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{0x3e, 0xffffffff, 0x0, 0x7, 0x3, "faa66adc44602daf0d8bdf98d306ffbc1aa5c5e072fbcd0ad5acbfd367bb0236f3d8536bb293722412c9f357337b"}, {0x1010, 0xa6, 0x400, 0x0, 0x5, 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"}, {0x2e, 0x200, 0x300, 0x1312, 0x6, "f24e1e848d1ba7280a0742e55a1ab2e32337cbffed50ce720dbd462d60d5"}], 0x21f8}], 0x1, &(0x7f000010f000-0xe8)=[@rights={0x24, 0x1, 0x1, [r1, r0, r1, r6, r5, r1]}, @rights={0x18, 0x1, 0x1, [r6, r6, r5]}, @cred={0x18, 0x1, 0x2, r7, r4, r8}, @cred={0x18, 0x1, 0x2, r9, r4, r10}, @rights={0x28, 0x1, 0x1, [r6, r5, r1, r1, r0, r0, r6]}, @cred={0x18, 0x1, 0x2, r11, r3, r12}, @rights={0x24, 0x1, 0x1, [r1, r5, r6, r6, r6, r6]}, @cred={0x18, 0x1, 0x2, r13, r3, r14}], 0xe8, 0x10}, 0x4010) splice(r6, 0x0, r6, 0x0, 0x1, 0x3) r15 = syz_open_dev$usbmon(&(0x7f00008f1000)='/dev/usbmon#\x00', 0x204, 0x200000) ioctl$TUNSETIFF(r15, 0x400454ca, &(0x7f0000782000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000002f000-0x20)="f5740db896818b16ee2c7a74899c586cf5bdac57f1358f954ea0ec25ab4ea256"}) seccomp(0x1, 0x0, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) 2017/12/19 01:21:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000426000)='net/rt_cache\x00') close(r0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000731000)={r0, 0x9, 0x3f, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:21:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) shutdown(r0, 0x1) r1 = syz_open_dev$usbmon(&(0x7f00008f0000-0xd)='/dev/usbmon#\x00', 0x6, 0x20000) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x3ff) sendto$inet(r0, &(0x7f0000c02000)="", 0x0, 0x4, &(0x7f0000a60000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cdf000-0x11)='/selinux/enforce\x00', 0x1, 0x0) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00008a6000-0x6)={0x0, 0x1c000000, 0x7ff}) 2017/12/19 01:21:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000728000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f000054f000-0x24)={0x0, 0x0, 0x2, 0x10100, 0x0, 0x8000, 0x1000, 0x8000000, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000092c000)='/selinux/checkreqprot\x00', 0x800100240000, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000c8f000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="567728a4a6fc", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r3 = syz_open_pts(r0, 0x0) close(r0) socket$inet(0x2, 0x4, 0x0) modify_ldt$read(0x0, &(0x7f0000998000-0xf3)=""/243, 0xf3) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fde000+0x49f)=0x19) dup3(r1, r0, 0x0) [ 145.077470] device gre0 entered promiscuous mode 2017/12/19 01:21:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000022a000+0xf9b)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000a29000-0x14)="ff55d36cffba04365d0000000000000101000000", 0x14) r1 = syz_open_dev$sg(&(0x7f0000c85000)='/dev/sg#\x00', 0x5, 0x101002) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00006ad000-0x1)=0x3) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000647000)='/dev/rfkill\x00', 0x8400, 0x0) sendto$ax25(r2, &(0x7f0000d11000-0xbf)="a55d5b16d77407e52fbf0c7242b6e3fae795c51d289a613fe094f225a968f1c10aa1286e0ddd8b4440a98344f427976f705161de2d4bb13565965206716a5d667cda00f9c7fa3297897e84323dd4ba5da4a771bfab549c0bc1db50ca8f34b968d6e092be8e1d63e43de15ef57865765ba9c04702a31f3b59889a975f46457adb7e6cd2388815ed7038d721f8fdb2144b59549ce6b40f8834880c84e3bc0ad0831cb8eb8ea016b6aad33daeb926a08ab1ce9f3979311f56b9accc2bfd560241", 0xbf, 0x0, &(0x7f0000079000-0x10)={0x3, {"091f88fe871344"}, 0x2}, 0x10) r3 = syz_open_dev$sg(&(0x7f000065e000)='/dev/sg#\x00', 0x4, 0x127440) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000d42000)={0x1, 0x0, [{0x1, 0x3, 0x0, 0x0, @adapter={0x6, 0x0, 0x3ff, 0x40000002, 0xfffff7fffffffffd}}]}) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00007f8000)={@generic=""/16, @ifru_flags=0x0}) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000868000)=""/0) getsockopt$netlink(r3, 0x10e, 0x6, &(0x7f0000387000)=""/124, &(0x7f00006bc000)=0x7c) 2017/12/19 01:21:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004db000-0xc)='/dev/autofs\x00', 0x200000, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000088000)={0xffff, 0x1d, 0x0, 0x9, "e3eafacd20641971c035c6b18b1b43acc77f648833a9d7471310f912c14324b9"}) read$eventfd(r0, &(0x7f0000e79000)=0x0, 0x8) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00008a0000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 01:21:14 executing program 7: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000aee000)=0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000017a000-0x8)=[{&(0x7f0000faf000)="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", 0xff}], 0x1) 2017/12/19 01:21:14 executing program 2: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = signalfd4(r0, &(0x7f000015e000)={0x0}, 0x8, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000421000)='/selinux/load\x00', 0x2, 0x0) bind$bt_rfcomm(r2, &(0x7f0000792000)={0x1f, {0x1, 0x20000000000000, 0xfffffffffffffff8, 0xffffffff, 0x4, 0x80000000}, 0xc1}, 0x9) setns(r1, 0x40000000) 2017/12/19 01:21:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xb, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000bf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000b0e000-0x1)='\x00', 0x200) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x203) 2017/12/19 01:21:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000e3a000)="240000001b00fbffebfdffffff4a000067000000024003ff070000000000000b0308010215", 0x25) r0 = dup(0xffffffffffffff9c) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000165000-0x340)={0x2, {{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @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]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @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]}, {{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]}]}, 0x340) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000b5000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000077a000-0x4)=0x8) socket$inet6(0xa, 0x803, 0xbb) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000bbc000)=@assoc_value={r1, 0x80000001}, &(0x7f0000d06000)=0x8) sendto(r0, &(0x7f00008ff000-0xe1)="3eb681051ae32b375ff85cf483fdea162463401b7e751b211800cbf394c51c6b9cb8bf50895aac01b36188b148d9aad990a3a2f34558b8d422744332b76e384595f9af02e1020ac9c31aa79af6aaab64a1870fdb913c716b56a6c2a90acac3d9b9eba5393fe843577ce73563ec0b03b9b385426d5bb93e19edf6ccc74c1eba5236820644b5d91227a62437f75e6fa95f11667548f5a2eb657007dcefd1e3627f979c007a07d6bc069ae497acf7b2ec9542e7bfc78ba27590d036ceeaf0876609aa764a215e3c86d757e9183c9b735fc327c3e75435691ef71bcf4b54506f3c0658", 0xe1, 0x1, &(0x7f00000ce000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) 2017/12/19 01:21:14 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000df000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f00005a6000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000000)='selfposix_acl_access\x00', 0x15, 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001000)={r2, 0x1, 0x6, @random="1e38c655651a", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000237000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00004c7000-0x1008)={0x0, 0x1000, "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&(0x7f0000b42000)=0x1008) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000f84000-0x8c)={r4, @in={{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) fgetxattr(r6, &(0x7f0000b0d000)=@random={'security.\x00', ':\x00'}, &(0x7f0000dfa000)=""/4096, 0x1000) 2017/12/19 01:21:14 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008f4000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000326000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000668000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000bfb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000cff000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000790000-0x4)=0x0) stat(&(0x7f00008c9000-0x8)='./file0\x00', &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f000035d000)={0x0, 0x0, &(0x7f0000bdb000-0x40)=[{&(0x7f0000000000)=[{0x1010, 0x1, 0x220, 0x1, 0x401, "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{0xeb, 0x0, 0x1, 0x0, 0xff, "c0f6b742f7a8414a76ce86d399d3162f99f052b0c75e7f933ddd72c2f254ef58eace131f510304cdbf5f6326b5a15861e1111a2e44f63163d59d577b91f6e856f913ea2ba4d018d1248dbccc60422f22e53590c243b89f7f83bb94330c540fcc7ec989a11a3ec96cc4328e23534b104d65b5a550378b193a5900ce8bf640b802b6851e263062cd18ca9c2b40f3cb04469bf96443918d7c7e755d886ba15520348ccae60e5e1b5c3b3f3ab54f46160c208c0f81c75b1d195ab43b4de3a1caf8878ccbfcb5a939c695fe6320e0a04439ec91f8820c923bf0d7d9ff3b"}, {0xf3, 0x1, 0x100, 0x5, 0x28, "aae08e0a8859194d6f2d39a87538f0ff2f6853b385879bff9501dcf04a43bf4dde5adf9c9015287e2f1d5234864fc2ff3d3fdd03aef0c01ba9efce76cdf410e4247678b164947302127ae81e9288b47cd3fdcdb2095868a6f544a5b79eba288191ee3d12219cc725180f98732a85fc9933cb4221d4b44bdfb7c24c995c4f3fccef4f026e226cc26c31077ce119bf55cca4e02cd347518660f83cf781c92b01dc84e0ff392192a9a6b334eaccfca2eeb2c8f50794edf36f692543d15e58f0a8620f643bb76dcf3eb53216781ef6349c67caad831412607e7a14a2f1bdb771b7e25093d4"}], 0x11ee}, {&(0x7f0000001000-0x1ce)=[{0xc9, 0x9, 0x300, 0xffffffffffffffc0, 0x5ad0, "992e39d666c8b3ff87c56ab44dfeda5ab20a86c6fff92cfde82db1143376b7f5d036742d74a9bed373eb09d8c3fb7bd32f9531a1424d8db37fc7de112c530b60a16a8d54b8b42385c8a7b7f90269da0c5c60c2037443031c6e01240a0c824500b394f64a902052ac26c4cafb60814ef395e877483035ba63e73ef49ee2314641b4958a857b097f544788bd29843fed4ba72a9a036f5372263982cc942d3282712136debf0e71ca79b55bfe50b78878b281fbf06e0ca4093963"}, {0x105, 0x3a88, 0x301, 0xc0000000000, 0x682, "373c03e7c13acc690682021d70fdbb9f2c9bd77ae32de8fd6f746d676fb905bfcca8f3419a9fe67836dc5d625d84c5c8b19a02751efd903f14ee26f81fe5c5e3103ac7001f049415e77a3f1a078e5a1646579d69fff7d541af7d5d0270e31ee28468724e2ab9633fb4c0c08db4add5897d8a58c71970fa1a821f8f4cad48a0ca4bf0a6521d6449ae64ef0641500efc9d1c6ade2e5db381ba36ffe3fc4afd16a8edabbbc6a6ecaac40e41744356e5c14ae2e2165b46d369810841f1d567892afa406ff0788c9f5233fe30cca012b4d4e7e5294cfdb4b2c0ba36eef434ab7117ca331faa9fa3075543a03413e92d802e41d05f7bddcc"}], 0x1ce}, 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0x1387}, {&(0x7f0000f27000)=[{0x3a, 0x6a09f8e5, 0x800, 0x0, 0x1f, "a799413826a168135ce51495d1f2dbc65dce3c45b1bce8bbb4c03b5533cf0af6574cdda1fca21b3e3e20"}, {0xb1, 0x4, 0x100, 0x3, 0x6, "06c0b93897c1748e1953ecb274c3f7010eba20a48c31261d54ed59a0bc0c8ba99c78cbaa2dc78c590989c19dfc0f8f00b1a14a59ac261841a5595b923da0dce1f1bdd060566f1a2145af2968276c503c25dbe506642a7c47c9b14749918ca9c3e63cbd135aa54840b4c2eb3e8b4bbb6dd5d34bd737c70f622406a04e2b0790bfb83c20d1d7c975a10b722ef2aebec12ad8ac52f81642fddae18bda8d597aef433d"}, {0x81, 0xd9, 0x100, 0x800, 0x10, "50589db01a3bccdf4cd972fe0245ac0ec20d2d25d5280ae1f374ba0d705d47acecea64d6f6048ee0e5e5aa8798c12bb8f92024baa6c04f443afe073ab2a9a28669041478b45b465cd2f7057d42980542c1ed0087d9fb92f131c1cae6434e0a197d56013f7b8b88814a78520102062fc0bc"}], 0x16c}], 0x8, &(0x7f0000683000-0xc0)=[@rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}], 0xc0, 0x20000000}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000e2, 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) io_setup(0x6, &(0x7f0000fdf000)=0x0) io_submit(r10, 0x1, &(0x7f0000fdf000)=[&(0x7f0000fe0000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000fdf000)="f84f679c", 0x4, 0x0, 0x0, 0x1, 0xffffffffffffffff}]) 2017/12/19 01:21:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x2, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x0}, 0x8) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0xfe, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x38) clock_gettime(0x3, &(0x7f0000fbe000)={0x0, 0x0}) 2017/12/19 01:21:14 executing program 6: accept4(0xffffffffffffff9c, &(0x7f0000f91000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e7f000)=0x9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffe}, 0x8, 0x0) gettid() timer_create(0xb, &(0x7f0000fd0000)={0x0, 0x14, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000081b000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00004b5000-0x10)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000fd1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000a49000)={&(0x7f0000b11000-0x58)=@nfc_llcp={0x27, 0x8, 0x6, 0x7, 0x5b2, 0x1000, "31b05d669181d0b16166512f2e0d820f04086d0531ff743323d959fe868010c9c7f9a0c84545a81440d881d5f0587dffcc6e8559cb92affac212c590a2438d", 0xb7a}, 0x58, &(0x7f0000aa8000-0x28)=[{&(0x7f0000948000-0xea)="85f9e4d297f973ea1c5dcc4c578c7c5439d0c09cf33b460ecdbc23750384b9e55ee66f946e227aab8e137955e904d8e2d3fdd217a93fbf6b0d3230c32f8b50862c54a727ee5e9e650908eb4ceae31d6ede0a3bec656a267bcdda9746b08a9ff2c292477d872d0368956a9f4f0c156b9faa8be7d43a9a4aa050dd1d2e2168dde55cb49a43413deb1005b70c0c927ae8ddb691c92409cdbec21b3998926b6a110f4c340fe7d11b6e0a559079c54d96c34f666ea20937d34683d01d341e30a5a11b0b3c0abbb66938735302baa8d2596403447966d7abeabc7d8e658880b7069663cf0a9cc9b5569ab77eef", 0xea}, {&(0x7f000013e000-0x25)="5fd515000045a0a5af853e7c25bf69c7d1ab3b2f455e34f3380d1a519e28bc8ee899cd78a3", 0x25}, {&(0x7f0000905000-0x4f)="80d4a0be2667b946394d8bdcc2ef715d997d7dd75db6a567cbf4bd2fe0a53ec3a132c52f304b7c6583ceda3c85ea1cba3e6c4a2e0acec96305afffc6af87c7eb00700934dbb845b45cf80d628d759d", 0x4f}, {&(0x7f0000b9d000-0xc1)="7f282f946ab7f1f820d097de85f87e60285a8ce6a4835f7b4e2b36be35b9e28d7a5272e72648e20a31400dcd92957de74a75f8310d311722ea395979cef7fd89f53ce34b2893cfde5c259469fb194a3cc5a9dfc7ea475e268b73ed3b69ec968baaa4ef38747d4edfcc3c58f5e1100153db559828c01174ea1969ea54458129029199629cd648f9a9a24846f363dfba31ade9111ba791f8c09ddb6451321d84d7fb50cb53208f6cdfa3c4c6751cbe7cb7ef58eb9b6ba8427f5388504ff408c49880", 0xc1}, {&(0x7f00000a0000)="d563b8b7a34292bdb0df8b96c049f3899e66fe0a55512c8741f5db1ea8105dc7c72c847e8e1501536211b84e5cea8296c02372e449cdbc60c0580c7f851c95009ed4836b65c96e32867b64871604ff251373cc", 0x53}], 0x5, &(0x7f0000b9d000)=[{0xf8, 0x10d, 0xb38, "6ede017ec68e4d3741a8964915b8df806105b854026cf99782496506331015a78729e8ff7592a61bfde1c5bafe084b2660a865546aaebf82f9712bc3cb58980eff689001a4d2b7be8bcadd410f02eda27b3bb80b2af2e41a41a8dc8524edd7ec9414a0e597abbe191417ac9dd66d292d50f4fc5080beb1c9cc0621ab8185514e2978165b085ddc45d6171717c82fc491d51cf39c650242542c3cd016b5d875bfca2fe3354b6313cca9701b37a6bc2807000000ea37e8662ccf3e0bad8f94cd5247aabdaccae340a325fb20d08ca9679f7c1fa0a1e79b616719df73f2b9e98ce3c87a9e46cc10f857f0"}, {0xc, 0x109, 0x5d, ""}], 0x104, 0x800}, 0x8004) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000442000-0x28)={@generic=""/16, @ifru_settings={0x0, 0x0, @cisco=&(0x7f00008f0000)={0x0, 0x5}}}) splice(r0, 0x0, r1, 0x0, 0xffff, 0x0) [ 145.155263] selinux_nlmsg_perm: 8 callbacks suppressed [ 145.155271] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=20890 sclass=netlink_route_socket pig=29080 comm=syz-executor7 2017/12/19 01:21:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x7fffe) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0xfc147812c6696267, 0x0}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x2001, 0x0}) get_mempolicy(&(0x7f00006ac000-0x4)=0x0, &(0x7f0000112000)=0x0, 0x0, &(0x7f00003c4000/0x1000)=nil, 0x4) epoll_pwait(r2, &(0x7f0000a1f000-0x54)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x10, &(0x7f0000bc0000-0x8)={0x0}, 0x8) 2017/12/19 01:21:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f62000-0x8)={0x0, 0x0}) connect$inet(r1, &(0x7f0000290000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x2, 0x6, 0x0) getsockopt(r2, 0x7ff, 0x1, &(0x7f000084f000-0xce)=""/206, &(0x7f0000ef4000-0x4)=0xce) listen(r2, 0x1) symlinkat(&(0x7f0000f27000)='./file0\x00', r0, &(0x7f000089b000-0x8)='./file0\x00') shutdown(r1, 0x1) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000900000)={0x77359400, 0x0}, 0x10) accept4$ipx(r2, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) shutdown(r2, 0x0) 2017/12/19 01:21:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056a000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet(r0, &(0x7f000020a000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) readv(r2, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r2, r3) tkill(r1, 0x16) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/19 01:21:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x8000, 0x0) open(&(0x7f00005f6000-0x8)='./file0\x00', 0x2801, 0x0) 2017/12/19 01:21:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a4000-0xa)='/dev/ptmx\x00', 0x106, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b8e000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00009b4000-0x4)=0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fda000)='/dev/cuse\x00', 0x10000, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000eaf000-0xc)={r3, r0, 0x1bf}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00003a3000)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/12/19 01:21:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000db6000-0xa)='/dev/cuse\x00', 0x101840, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a03000)={&(0x7f0000d22000/0x4000)=nil, 0x4000}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000079e000-0x10)={0x8, 0xf002}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x662, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000035d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000f2e000+0xc8a)={0x0, 0x7}, &(0x7f0000f6c000-0x4)=0x6) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008cf000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00007fd000-0x10)={0x2a2a, 0x0, 0x10001, 0x5}) getsockopt$inet6_int(r3, 0x29, 0x1a, &(0x7f00002d1000-0x4)=0x0, &(0x7f0000ce5000)=0x4) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40086436, &(0x7f0000cd2000-0x8)={r4, 0x4}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000558000-0x14)={r2, 0xc5e, 0x2, 0x9, 0x8, 0x4}, 0x14) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:21:14 executing program 3: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ea9000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000eab000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = getpid() setpgid(r1, r2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000081c000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/19 01:21:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ea7000-0x20)={"d5f7bb27ced2f84470865324e2d3e75d", {0x4, 0xac, 0xffff, "354e39d3e2d1", 0x262, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0x1) 2017/12/19 01:21:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000651000)={0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ee0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000df6000)=0x0) ioctl(r0, 0xe53, &(0x7f0000486000)="5a999f4b5f1908a3b807f51bd1ee1152daf3abab6342679a71aaab557091bd572a7115cc01227bd7e234af6da400937f925e9b04") r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000a4f000)=0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) bind$inet(r2, &(0x7f00000e0000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000878000)={0xe7e9, 0x3f, 0x2, 0x6}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ead000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) listen(r2, 0x0) 2017/12/19 01:21:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000f34000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e12000-0x5)='user\x00', &(0x7f0000773000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000776000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000614000-0xc)={r1, r2, r2}, &(0x7f0000b42000-0x1)=""/1, 0x1, &(0x7f00000c5000)={&(0x7f00007ed000-0xe)={'sha224-generic'}, &(0x7f000080b000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:21:14 executing program 1: prlimit64(0x0, 0xd, 0x0, &(0x7f000073a000-0x8)={0x0, 0x0}) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bdb000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005b6000-0x4)=0xc) get_robust_list(r0, &(0x7f0000e98000)=&(0x7f0000991000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000169000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000052d000)='\\cpuset:\x00', 0x0) keyctl$negate(0xd, r1, 0x9, r2) pipe(&(0x7f000011c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000000)={0xd000, 0x118000, 0x0}) 2017/12/19 01:21:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f53000)={0x0, 0x0, &(0x7f0000f54000-0x10)={&(0x7f0000dc5000-0x98)={0x2, 0x13, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e73000-0xc)='/dev/autofs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fb5000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000e04000)={0x0, 0x0}, &(0x7f0000c79000-0x4)=0x8) clock_settime(0x0, &(0x7f0000871000)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000a88000)={0x0, @in={{0x2, 0x0, @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}, &(0x7f0000f38000)=0x98) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f00004a4000-0x4)=0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000f07000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}) 2017/12/19 01:21:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6a000)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00003fa000)={0x7, 0x0}) prctl$getname(0x10, &(0x7f0000992000)=""/67) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000b000)='/dev/rfkill\x00', 0x80000, 0x0) read$eventfd(r2, &(0x7f0000066000-0x8)=0x0, 0x8) 2017/12/19 01:21:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000002, 0x0, &(0x7f0000a77000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000918000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000b77000)=[{&(0x7f0000320000)=""/4096, 0x1000}, {&(0x7f0000488000)=""/55, 0x37}, {&(0x7f0000949000)=""/191, 0xbf}, {&(0x7f00000b7000)=""/152, 0x98}, {&(0x7f000030d000-0xc8)=""/200, 0xc8}], 0x5, &(0x7f0000239000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0xffffffffffffffff, 0x0) 2017/12/19 01:21:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000368000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000379000)=0x1) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/19 01:21:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a15000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000311000)={0x100000001, 0x12, 0x7fff, 0x1f, 0x6f1a65b00000000, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x2a, &(0x7f0000024000)={@random="919af4ff0fc6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) 2017/12/19 01:21:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/19 01:21:14 executing program 6: mmap(&(0x7f0000000000/0xab2000)=nil, 0xab2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000a, 0x805, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00009ea000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xb8) pipe2(&(0x7f000061a000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000ab2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000ab3000-0x26)="caaaa35ce0ad18a44e977510cd59501f47eac195ec4a251f8fd40a3c0c90dde1bba12fc3e7c1") setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000000a000-0x10)={r1, 0x0, 0x0, 0x4}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000766000)={r1, 0x5c3}, 0x8) 2017/12/19 01:21:14 executing program 0: setgroups(0x0, &(0x7f0000130000-0xc)=[]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000dac000-0x4)=0x0) prlimit64(r0, 0x4, 0x0, &(0x7f00002c8000-0x8)={0x0, 0x0}) 2017/12/19 01:21:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c30000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000307000)='/dev/binder#\x00', 0x0, 0x802) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00004b0000)=0x0) ptrace$pokeuser(0x6, r2, 0x2, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000000e000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x54, 0x0, &(0x7f000060d000)=[@release={0x40046306, 0x0}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000f000-0x8)=[]}, 0x0}}], 0x1, 0x0, &(0x7f0000efa000-0x2)=','}) 2017/12/19 01:21:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = eventfd2(0xa, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) fcntl$setsig(r0, 0xa, 0x13) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005f0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0086418, &(0x7f000099e000-0x18)={0x0, 0x9ed, 0x7, 0x80, 0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000c3000)='/dev/sequencer\x00', 0x0, 0x0) 2017/12/19 01:21:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000094c000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000bee000)='./file0\x00', 0x80, 0x80) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f0000e08000)={0x1, 0x123, 0x2a2}) 2017/12/19 01:21:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x8, 0x0, 0x0, 0xa, 0x1, 0x6, 0x10000, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000c0e000-0x2)='./file0\x00', &(0x7f00005b8000-0x8)='./file0\x00') r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup(r1) r3 = creat(&(0x7f0000d8d000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000cbc000)={&(0x7f0000a45000-0x8)=[0x800, 0x7f], 0x2, 0x20, 0x6, 0x7, 0x1000, 0x8, {0x81, 0x4, 0x3, 0x8353, 0x809, 0xfffffffffffffffb, 0x8, 0x3, 0x0, 0x68b, 0x0, 0x2, 0x1000, 0x4, "cf61515bd859e02c3bac453c3e342814a37ff54a22eeb25299d2e441e9431f20"}}) fcntl$notify(r2, 0x402, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00006ed000-0x4)=0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) request_key(&(0x7f0000036000)='.request_key_auth\x00', &(0x7f0000eee000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000218000-0x2)='+\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x200, &(0x7f00004e0000-0x8)=0x0) 2017/12/19 01:21:14 executing program 3: syz_open_procfs(0x0, &(0x7f0000b79000-0x9)='net/snmp\x00') 2017/12/19 01:21:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x7, &(0x7f00000b9000-0x10)={0x2, 0x3, 0x8000, 0xf49, r1}) r2 = getpgrp(0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x664, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r3, 0x80000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000001000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) 2017/12/19 01:21:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000214000-0x8)={0x0, 0x1}, &(0x7f0000a00000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002d4000)={r1, 0x2}, 0x8) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000bc000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000c4b000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000206000)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000050a000-0x10)={0x4, 0x200, 0xffffffff, 0x2, r1}, &(0x7f0000684000)=0x10) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f71000-0x44)="81844e31a1b8c43ac7f7af8828568e3678d0aeb3c726aae2b0cb82695c49b70767db857b45c0472c893b8d1d1b4f9fac5b4101504f256d1a840279699c3fd22b8e942caa", 0x44) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000b3d000-0x14)={r3, 0x9, 0x1, 0x7, 0x1, 0x7fffffff}, &(0x7f00003d8000)=0x14) bind$alg(r0, &(0x7f0000eed000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000edb000-0x8c)={0x7fffffff, 0x0, 0xffffffff, 'queue1\x00', 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:21:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b4a000)={0x1, &(0x7f00006ed000-0x8)=[{0xfffffffffffffff7, 0x6, 0x7fffffff, 0x0}]}, 0x8) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x0, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/12/19 01:21:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x11, 0x802, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000417000)={0x0, @in6={{0xa, 0x0, 0xe4e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5b2, 0x4, 0x3, 0x5f, 0x40e5, 0x800, 0x101, 0x6ce8, 0x4, 0xffffffffffffffde, 0x40, 0x7589, 0x1, 0x1, 0x7]}, &(0x7f000068b000)=0x108) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000343000)={r1, 0x2, 0x3f, 0x8, 0x4, 0x8}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000064f000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000b03000)=0x0) bind$packet(0xffffffffffffffff, &(0x7f00007ae000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00005fe000)={0x0, 0x0, 0x0}, 0x4) 2017/12/19 01:21:14 executing program 2: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f00001b4000-0x11)="5a41922ce079d4239712c7f7cb4be08c4b", 0x11, 0x8004, &(0x7f0000042000)={0x4, 0x6, 0x9, "f92fb0d1c068", 0x9, 0x0}, 0x10) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000026c000)={r0, 0x28, &(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) 2017/12/19 01:21:14 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pause() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000993000)=0x550d, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00005fe000)={0x5, 0x47, 0x6, 0x3c, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000054e000-0x18)={r1, &(0x7f00001a3000)="", &(0x7f0000d54000-0x72)=""/114}, 0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fc9000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dfd000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00004fa000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x7, 0x2, 0x400, 0x4, 0x1, r2}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000086d000)=0xffff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000064e000-0x20)={r1, &(0x7f0000969000)="77cf7e0500000000000000c5d0f0ac573cdeace20009b580d19038e3f639f3fb781e864ad61002000008000000001e3c3f94316ec1ec48d537806bc033235c3b065223b948dfb558d3c934bd", &(0x7f000022d000-0x16)="2d8de5a2cf528a0c98fb4ff998deb3567f484a094c0a", 0x3}, 0x20) fcntl$dupfd(r1, 0x0, r1) fadvise64(r1, 0x0, 0x3, 0x0) 2017/12/19 01:21:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc3000-0x18)=[{&(0x7f000000b000)="", 0x0}, {&(0x7f0000fc3000-0x4)="66450816", 0x4}], 0x2, 0x0, 0x0, 0x20008090}, 0x8000) r1 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000a0e000)='noginuid\x00G') fcntl$getownex(r1, 0x10, &(0x7f00004a8000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c02000-0x6)={0x0, 0x0}, &(0x7f0000531000)=0x6) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a3c000)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x33, 0x4, 0xfffffffffffffffb, 0x40}, 0xa0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000102000-0x12)={@generic="1b3903a0eb8c6aa80f6a64c4658e1b44", 0x371}) sendfile(r1, r2, &(0x7f000017f000)=0x4, 0x200000000000ff) 2017/12/19 01:21:14 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x1) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001000)=0x9, 0x4) rt_sigpending(&(0x7f0000002000-0x8)={0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000003000-0x1)='\x00', 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r2, &(0x7f0000003000)='./file0\x00', 0x100) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r2}, 0xc) r3 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000004000)={0x1}, 0x4) remap_file_pages(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, 0x4, 0x4000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, 0xc) r5 = getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f0000006000-0xc)={r2, r0, 0x1ff}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000004000)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000007000-0x4)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000001000)={r6, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) prctl$setptracer(0x59616d61, r4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000008000-0x6)='/dev/vcsa#\x00', 0x4, 0x109202) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000008000)=0x0, &(0x7f0000003000)=0x4) 2017/12/19 01:21:14 executing program 6: mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00004da000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de7000)=0xe8) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000de8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c0c000)=0xc) syz_fuse_mount(&(0x7f0000de8000-0x8)='./file0\x00', 0xc002, r1, r2, 0x6, 0x800) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000de7000-0x4)=0xbe, 0x4) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000268000-0x4)=0x6b, 0x4) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='J', 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 01:21:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f85000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000e80000)=0x0, 0x4) r1 = socket(0x2, 0x3, 0x2) capset(&(0x7f000011e000)={0x20071026, 0x0}, &(0x7f0000e66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(0xffffffffffffffff) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000b27000)=0x0) 2017/12/19 01:21:14 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000641000-0xb)='/dev/hwrng\x00', 0x10001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r2, &(0x7f0000001000-0xb9)="f9444c89bd336f7d8bcfeee78a3141cd03aa8c4409ef4109e8aab9e447abac48dfaedb27adedbfa26d7e5164b026eda18b784e7ac8120694d205f3ae8689377c9771be3a7d4593efc853a05388267cfd039ee39ebd0231fa3f633c40a30b597380fd6c733ad80e3b9d9f75d29e4c528715382947d39a1a16ae13b196e7c8a9b5278b85cb8316ee57dcf0c8370f9080564ce4f3d32aaa3e38d863f59a46378c469c25fe57ece5ada16307f7c423194c6549cc0e02ed8860340b", 0xb9, 0x80, &(0x7f0000fcb000)={0x3, {"32fa3a07001523"}, 0x6}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000ec3000)=[@in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x1, &(0x7f00004af000)=[@map={0x203, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000ebb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x1000) [ 145.433448] binder_alloc: 29158: binder_alloc_buf, no vma [ 145.443944] binder: 29158:29167 transaction failed 29189/-3, size 0-0 line 2890 [ 145.489195] binder: BINDER_SET_CONTEXT_MGR already set [ 145.499444] binder: 29158:29191 ioctl 40046207 0 returned -16 [ 145.527722] binder_alloc: 29158: binder_alloc_buf, no vma 2017/12/19 01:21:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000875000)='/dev/autofs\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000020f000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c8c000)=0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000001a000)=@common='ipddp0\x00') 2017/12/19 01:21:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000119000-0x166)="18000000020001000000be8c5eff8c88a20000f1010300ec0000000006000e640002b933d898055bf74852bb6a8807567e59dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000aa8ebbff060100000b01000000b121ec1474d722f542000700ec008bc5cfb7ebe7ec7ee87cccbcf6ba00b300024f0298e9e9f55606aa0110000004000000ccfad791a2ffe3c5632c1adb8a335bd8b2d17fff361b571068393d33b5affa000f1ad0b4c2c23eef679567afb00e26bb55ac7c", 0xc8) time(&(0x7f00005a6000)=0x0) 2017/12/19 01:21:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f000037a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000cca000+0xcf0)={0x0, 0x8, 0x0}, &(0x7f0000836000)=0xc) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000075f000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000431000-0x118)=[{&(0x7f0000f01000)={0x27, 0x4, 0x7, 0x1, 0x6, 0x7fff, "dc326d3011f652afefbb56ca73bceab07ab49af37ca97d68be36295667904373443c4d8ec645d9b95b2cb39a6b109ce4a5f997e133fc81a61384aeec5527e3", 0x800}, 0x58, &(0x7f0000a20000-0x18)=[{&(0x7f000065d000-0xc)="61ac927d436b203abf6d864f", 0xc}, {&(0x7f0000b08000)="3f9be1990f290e5a654540abfc0d5d21df51fa35d774322e673d9bd96bcf9c6c0466a2e17b5d5220f418e2a2072c17ac170b183eb3dfa4bbb8ad94a6f9ef", 0x3e}, {&(0x7f0000309000)="77051b0b", 0x4}], 0x3, &(0x7f00002d6000-0xc0)={0xc0, 0x10f, 0xff, "9aa5a0f15c3bb9a7c88613db2d07acf36820ac750958a757e9d36d5e922698399536632c4dd9de4435fb57814199235e026107f61e86671b8555faa986d5925436a1443973bbb96dd5b72189a7ad727b062312d2e50cde95cf8779ef8d2182e2603fa1817ee2b8ca32fe676fa0d049f8fabe5c78d87819a21190e6a0cf7b013bcf5786b5b13698fb9a5736085d84b5837f018801920316e039b83926f69de79a36a17724d33579abe51d39a42e746714dd98d4"}, 0xc0, 0x40}, {&(0x7f0000a7b000)={0x27, 0x4, 0xdf1c, 0x2, 0x401, 0x8, "1436a308626b2ba38ce650b1bd1d2f26558f7985e349864a911f1c84eba5502de7404c74a418ab3bd014ae61523c5d92e460fe9d47bf6629cc8ee295e5ec5d", 0xc4f}, 0x58, &(0x7f00006f9000-0x20)=[{&(0x7f0000018000)="808fd128def00e0b97ce285826391057f7296ba81a07d08f9d7c71d5c0d5dd95be92841b3c4f8038a43b8cf764106d96532bc20f728eb8e7db14d1739525ae1936bbe7263ae8122a322391032184271a1c03d18303a741dd726d51991cbb47071ec39fbcefb98263f93e07414aca993a31eb40c4b58303fdc4734cda93a742b26f9fdec57147f12f", 0x88}, {&(0x7f0000318000)="b10ef38c279f87d06c288f9aa163649dbd7c6ddc47412b8db3f20f24510d24590b80b970f18ac7ff61fa864ca390d1566296f6fd7422e9f79d7e6024ee4095afee93e32f0189506114fc00d4db08f340405d5c1fcc3f5f56f69ab1b9e5c4a7492d368eb24c723507168f65dae299d2f968fbe6fc87ced9b85bfd56cc4984d4597942189399ce840883abc7b92c7421472d0c9277fba171c326296f7444ec26cf2ab1b7ba762d48a4df808d58952c15abffb50d87af677bb73a15cbc3081b7e67fd455a8f3f138e7e24bb8088c5492a3db6bb8a4769dcafc839a2985eb30674f71e1c4efd3c4a07d7750f7d0d80139a96806cde74", 0xf4}, {&(0x7f0000021000)="3b25866b21bf569acb548555acbc5a41ce6b1f980b979454f0af750a095751036b90fe3b71ac5d987bd9e5b4c05bce9f43d8b0f3cc0f5f2862076f222822c39ab8308fa9274654d5641ef8907839ca3056b7861a8c2830e68f0a08023702fc463135a403506f081dd931580f0c648b20413264b28b35bcf202437380b4f2fc91e18be2278a0f13c8822a", 0x8a}, {&(0x7f000008c000)="5b6360c2f8ed11baaa2b0036c3bf23", 0xf}], 0x4, &(0x7f0000170000-0xc0)={0xc0, 0x88, 0x9, "109ace881f7fbd3b7d8b03f3180912a8a27cc84cbfbff9a38d959afae409705818ee7cad90357e156785c6ea6067f27e8c30534eb11d70634e0db2b4b312f7b799c84015cf89c74ad5b4dae08258865757adb4b89a7878aa0416bf0936b41988eb72163958dfb6e404b301106c7ce7a56c6b018eb09c2c1cbb6f0db2468e0cfe92e0ddfe4fd48e67a49f9a9c8570af1451033c17b73516daf96393f2b0e7dda6c6977da4db83bbee9788d4bed655e980bc60"}, 0xc0, 0x10}, {&(0x7f0000f1d000)={0x27, 0x7f, 0xff, 0x6, 0x4d63, 0x9770, "35fd47b453f6172d2e72f9e172a9bf7f9fad2169808dbb884f028e9d004d8d5a01bf1320371082dd6a1933b7479ec1d2c478267f7e4cc254b44dc7c8eb720c", 0x8000}, 0x58, &(0x7f0000666000)=[{&(0x7f0000383000+0xc6a)="b8619f749121c9bdc1cc566fbbc532648ef75780195fb8e56f752954e97fc3d2659e6fe085ae5524d51de1093c8402f658f1fb8c6f510ecafd65d8e5064ae5af23785f129e6e71b26b549db6351f55d647b32a5f424123fbfa0c60edf4c6d8dad9e3d846b6778ff65645a12b3e9104c3ccac84f29dd7e68c482423ce10bd2b51cc9746d7d7389aaa1a68e1eb1ee9c59bd9", 0x91}, {&(0x7f0000f2b000)="2a4f2780f9ac3360d5caed4f263bfeda0bdab5d30748b4c586a85e706a39f5093a5a57e15a5082360da4431b955d1f0b4e0c27a7d656b94eb6d6c8b70f17e7ec9ad64541a3dc2abe839058955c39c20f67694526e1bb883bd521d01ae1d0dcb2a0c07f26063f8383bbedb580be05584aa20ac3ea7f34f5a581e4c9ffc993accd1c30b731b3b2441f382358b6dc1edcf9f17eb96528f6c914ca5067184cd7ded6e5b7af925c04bf32d67dfe80885b20", 0xaf}, {&(0x7f0000eaf000)="c609de53b00efa0c8278e10a84431964c554d4ebaf39f04aa3a81679873cb43ba5e3483e27f18afb698986adf00ee1410e", 0x31}, {&(0x7f000038c000-0x61)="5fd31f2f6de39fd2d886ab35a4fbd0ae05e10dedb43305daf82577c87b7fde08bafd7ba652381c9650b63095d9501c45d7a095b548fd6debb8b423dbd71c692642faf5dbe80a5a3d976e9890665c2f703836cc7c3bc5d1e689cb835a11a7e63fab", 0x61}, {&(0x7f0000101000-0xa8)="fa37e7dc6f5c04fc5dac8a3ce54132353c361c2e49a9b4c05fd749b41d6bf330d1270399dd23c4c06760ea7d06b9ab40ba37f25d7915684f406469adebfd2c5bd7b80634414f446cc57d5a75f03f1409735c247e5cae11b28b232b9073565c23a80c63df23ccaba4e3bb4fe6d66c48aba83a4a1858c240f224a01cd54039ae61f4fedf972ae3cc432f53500389188ca3db2633fe7848e6ae087639518e5ea48ef94b66430473bd08", 0xa8}, {&(0x7f00002e8000)="d2bb85d9226c5b581c5be24c7452bf5808d0bc10177b4d102fa93d4bfc2176a05e99098b168e0b6fbc2863fc", 0x2c}, {&(0x7f0000610000-0x8d)="9e992a4ab9e6a784a15cc319e181230d2e284e549ae95cfea3064870d07696a3a7bd0572901e336760d34dd5f121142cb7d07b319410cf32ceeaacd3c53bc04c0deb103d65e30f305d1fd04183aa26a54d88b281531b1330690483f5489d1108b768610e4916c7cc3f17f7748094d79703a1185be25e00d3d4c55bd9933700a67d4f9a3ddf0798833283a505fc", 0x8d}], 0x7, &(0x7f0000acf000)={0x4c, 0x101, 0x3, "200e526f92ba7f0dfd4325bc2469af810e56de1825b291db491bef9be5306edf82090b5d404e2ac88c13371521c3102f64445c3d8ba76a0337493b07ae59"}, 0x4c, 0x0}, {&(0x7f0000846000)={0x27, 0x6, 0x0, 0x7, 0x9, 0x4cf, "efa437f0279a4d4530fad74a96adb35e65d8b639fc9c80da386585f449e5002fe3494e65c3e006aff98a3ee52daca9e8555d84a99c7e9fe37c3b0c9d116f1b", 0x446fcd57}, 0x58, &(0x7f000013a000)=[{&(0x7f0000ec2000)="77a68a42880d382e38c59f33193cff79569f19c51c6cb481e2e5f74a11ba7842a1a13a4f718362e3ee4133e4685bbead0bea9e85d982fc7f923a88f5cb3f63fc31814f97bfd46935e3b46bc98789bc59e309cd5922676056c744a568efc62867eff844e0810de961c88a62f03395764c848925d154adae692d971f59f4e120b6e16cf65b20aef48c7c6781bfabd8d93f9e5a41b136678c87ec68a16bca37aedb2cf756942f784a0a74efa6cef8ee8ba12eca71c51025e22cd14ac8b700501c7cefbcea8c78bdc39403c08143a943bdf89e24ecaff3375ac7f5e7e71e3dd943fd77b6b210ce76212148ba281c", 0xec}, {&(0x7f0000e87000-0x10)="f81d3a15b68d7a588fb75eca4b3c464f", 0x10}, {&(0x7f0000133000)="f43b4d1e15b7362a894f73f5bace949bd7c76210581ac0c0a1d51ab9fb473f79e2aa313991346eb81b49e9120bc608270aa1f4b3c4039cc21e8059c090a7eeaeb3500d6c1d069b7131e7dd5414d27f217620f4f1d1ac96b91978b34b5003490caede79c6f98302f6916b72ed8d7d9315a1c92999ab07fa62b5647bfda6662c44b10b46f301b8f4b5f57b3c458992215571db17a560c6435c0cc243603d1f5c5da9", 0xa1}, {&(0x7f00004e3000)="72bf46359071abd250879d7a07aa26dcf531b05e533421471e7bc145f7fd5a934a6b0b18d4ec586bfbc6cef1430fac0c3556f50ebfe7fddf587bb605818e512174237e05260fbe122d42d67dff5a546703ec869600c70a6ee094d964786524ae030ba6e0d8abbc282f443c42807e18ec01cdd83cadd9ce7008903758a29b76dd0f0aa6a105fe0249ac035ae95a2ac4cf199b64c4313f6f9070a4a6a98470eed1a0ae323a51223cd3022071bad7b9348a6787e9d87120dc220aae593cc0280a0eac0f10b9927968bcb8cbef93d5c3d7", 0xcf}, {&(0x7f0000e7b000)="a6c15f11e07604e2fd0e0106c5a86ea00201d72862abd6ec933cbe411bf1e676cad4055efc56382647e02cea839c3f158f9d", 0x32}], 0x5, &(0x7f00003b6000-0xc8)={0xc8, 0x0, 0x8000, "bcb14f28dcf8ddbc5341b53a832489cff688a9586451f13cb3004d780e300d075f8743367203ba85e674f5504f711e646be0681ea6ed5989d05050755cbb3f375c37b7c624ce5242f2a51b5108c5d730510c66232c306674ca80fa62cb642479ecc447fdc4c4275caafa6cfc295dcd05cbcf861e3fc1d84f210c825c5415cc786ace4b14117680a72b5aab5ce26c55261deafc3660e23b3a0de7fded5142615875f65bbfd8ec716bb5f0d65dce2cef71bde275bb4d1842cbcf"}, 0xc8, 0x4c000}, {&(0x7f0000b27000-0x58)={0x27, 0x0, 0x5, 0x5, 0xcb, 0x8, "a9c6d715fce458b04259b34dd8c4cadfa6847f73772d17188cc2a49c14f261dfa1ccb12e929fb4c9a76d008846202c07ee86cf5e7a79c187ffd81e08a63137", 0x2}, 0x58, &(0x7f00009c3000)=[{&(0x7f0000a84000-0xe5)="f2a87c8abe98c32e5cd1625adbd3c9fee1f23738b08c917ac1150a2399eabccb481786e0e7078e8fbffab2be704aab4773a3036e852a0df6ac12525e2087c3b0e0d699cf4f24d01f3fbbb58b0c70d05db29f082ce4263c268081d508ad90e34d729f11a86c1328fabb414b4a6e65dd8494b1f0ab24ecda35baf64e759b85913f45b4c8d6990e6b919db239db3ef1d873388d2d84379c9cf702f53a1856c4f652d575efea2974d76daa9084cf4b913711e1cfdbc0c1b441f80bdf949c698593b24cfa1d7ae99c66abe648d0d39d8d3baae19d264ae5a702b132d8b03755212739d2b455a76b", 0xe5}], 0x1, &(0x7f0000d3f000-0x98)={0x98, 0x107, 0x1, "18cffdd3417888c28ec4818ca8a8330f52ed61ea93272c0aa826d6d81e475ec3f7bf8595f7aa3a08bd4d9a2008c6d63231102ee703db4704f5b3a6f6560151dac04a400e228eb64d07fe8929dd87930ef9037e556ab7af12c476b02d4ea8ff5c2b2fa783f1288ec7f5b7d1a7ef579e028aa806e9a07cf60619b39ec3156d64ac4b853272076f18c1a7d029af"}, 0x98, 0x40000}, {&(0x7f0000165000)={0x27, 0xffffffff, 0x5, 0x7, 0x10001, 0x8, "2f13175e58d243fff5ec423bf6a59546cb38626b8c2cbe2c16db5fe20815f57ea5bfa1994ae86fbd4bf5dca24108a9bf0ef8f09bb8faf476d419c093a894fd", 0xff}, 0x58, &(0x7f00009a3000-0x10)=[{&(0x7f0000687000-0xd2)="f40cc28fcf5ad1e8b9411a009e6af351ba15ccd739996157a8aa54083bdcd529035dceecd86f645b74af9de92604477733fcc20fc3c7ca62e9af1369a677ffe33ec086b7a4ee71f53cec17830840608fa9bb88e316b62625062f5b15b11ec30daa1146b61ebaf8b61f2db70c41c28a87010addcdfb58c5d7a909e09fe42f7d4cbd110c3a66b2d262cb25a3fd75f23b0a7fe43178bac3081b732d1e87237ff2c93e947f3b0369b2d932590f65b70addc7120b70bb6e70c2002276d26e7c1f2a22e99c91c10abd7d86b770013e5728f0a78387", 0xd2}, {&(0x7f0000e83000)="135c3851ab074c9556317db17a10e405556220817d28dc928edc1d469b9881307ec83d319013cc1bb5cec1ebc246eac36b76a1093c0c9a1c6379dc0e20066cb2b89502dbb5e062ff314eb1365dcc4cad51c6253ea5a288bb72d4306c79131946f89af9829129b67a50e3341731ea009d163f567f3242d196840028e9432191248ef8d9fa0f210f5d63ea3410a6a47aa7b2afd88e24040c24f73e3972c1c6e0ce8f3d7415d038820f1cf9b418d5b9a560f7b2cfb7d21540ab33c0ec543e5c6678592226f4d7363d7c19a272e8c6", 0xcd}], 0x2, &(0x7f00000e9000-0xd4)={0xd4, 0x115, 0x2, "e0630681010ec2e33a844a0433fe83642794a811ce707106c7310b891888c724701b49ccde65eaa2ad221a8bf659d5a2f4797c1554aa4dc8338eb671ad23b3736ca4456bf55a3f057f32773ed9bdabe91befd6081f1f36317a93a4c9479b1ad65e491b3dbaa1ff294ed512090e23da5968d73fe5542ef2903f4507474430db1d6ee5f73a35e2899a7f2bfd7a7eef7b7104b4fef38e7057aae94a23e4e184b01ee08855f6088baba414c6a24790f74415094b65a9f877640372ca7230c26daa07fc235207b7146b"}, 0xd4, 0x4001}, {&(0x7f00005d1000)={0x27, 0x1, 0x4, 0x5, 0x0, 0xf84, "7f6bb9789042af52a36570a62f3438c6e638a185899eece7c8c2a06666d05a292d82655f6ae8467dff90be8e43d14c6a3b8e28d22e57493bd19d88b1b2a0ee", 0x6}, 0x58, &(0x7f00007b0000)=[{&(0x7f00004e5000)="", 0x0}, {&(0x7f00001b9000-0x1000)="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0x1000}, {&(0x7f0000cca000-0x51)="1c7972f240dca73e682b5951352fbd61335b2d34a547a33205457e4cf05e8e11c02399cb65313aa6a7e7476d63ffcf856befc70de3ffdda1139b84a69ec421d7550d6c4a2a3b0ad710029d8ddd60c6d055", 0x51}], 0x3, &(0x7f00005f8000)={0xcc, 0x54abae565fcacad2, 0xfff, "055d21a52af474686e2bb4e122bae730d761b421681a94b16d9634de8959e9bc30d6a341dd7d9a8214379724253c2c82741dcf20aa6b14644c34f255308f29e4b15b6259cc26712d7eda0b21f1543d433d13fa7fc18f697be7ec4a4860aca4c15dfe5a91dbab4428a653a2862936cac364318cb133777e8202f50912d1959f49918323a0f7c6c881d75dbd65375a865a2f3acc69784ff4c522edc15c871076e78b9d1b1a2ddfcaee4d8025e411d3593d1e67a4882c6c44a7e8ae464e2236"}, 0xcc, 0x8000}, {&(0x7f00003a2000)={0x27, 0x67b, 0x8, 0x1, 0x4, 0x1ff, "14243f77a3726b912753a3262eec7eb0dbb6d55973e788253761c841d1d677b469160f89b5a151205474f319acc5a4e130c2e4944b13d08533ac595789a86e", 0x6e2}, 0x58, &(0x7f0000400000-0x18)=[{&(0x7f00002ed000-0xa3)="b5d739dce5911acfac1b49504a0b051591bf19f64b8fca96f54a89369eec826d684731b9c71655a7294380ef4f7b39c8e466597eaf0745e8841a555b55e3fbfde84f2ffa9210b7cf751e7a12b1a43f6c33d18774de956a5c2d85e85745c3861d4c8e3d9ebbb06864f7c04902e26b3b975bc648aa34239b57e0a2e9d1b8c78d85090f48d88959633f4a4eafe5b1b5d665aeffc4cc2166b18730fe72a9837b99ec27ca2f", 0xa3}, {&(0x7f0000b6c000-0x1000)="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0x1000}, {&(0x7f0000a1c000)="7b29fda38a043ebac875f227f8029d447e5c100da60c343b33b80b81d4ee060eeb005f795b435e2896b3da18c34f43bf61dcbcb3b089688063e35ea2c6d0a98f46ec0fe0d52819e730dbeec7a53e66e7fdb48a47f5d2b34e53b2a6941d71916edac170ae9a5d3106bf66e1ede9fa7b24c2", 0x71}], 0x3, &(0x7f0000bbf000)={0x14, 0x13f, 0x10001, "233c756c98a656"}, 0x14, 0x8000}, {&(0x7f0000ece000)={0x27, 0x4, 0xcc, 0x6, 0x100000001, 0x0, "07f0da1bcbbbc76674eb34749b80ed5903bf3359642dd77ca61c7634bd69366e9e24c12005699521e42b2cd32380eb065fbcce7b4196e3f38ff75c90ea1712", 0x10000}, 0x58, &(0x7f00008f2000)=[{&(0x7f0000f8a000)="ec2e8fdf8ab62128eba6901316822b5894b0ae6a60fdc8bceea5d81b55e42162ab7e91c4a000a45456a9aacd0dae14b7f4c70484beb35a7093c4da013883ce3165b6933615ad60b17d251e368408f9ed321db17118f94caab4ccb381ca4c601cdd81d51b0594dfaeec3023c47ec8381985df387f1b0fa27369332b0cbd791f5caf14b3606ba45400", 0x88}, {&(0x7f00002da000)="", 0x0}, {&(0x7f0000982000-0xa7)="d2818364c52d6fcb065d76d1bfe50f8b9d60225abaf342b0288b5a57f2e0f4080f3bf9ff73bf39ab91d9ca6532e6087382b314afd60d2e4e7e4b97765064a3f30f2a55eb8f110163316adcb961e93634745be791eb3f13e01e90ff2390b8b2c4fa50bf71f2d4dc4e8a37fc54324834e11a5ae720db8d809b69ec851a33f12cecdff1bd7223c6e13984d718a4889bf74c5f417682db2fc6ae56e4c87ec8b565c023385e5c0de7b5", 0xa7}, {&(0x7f00008ce000-0x32)="05ad8a31854457b7b01a177580f6ccf91905c8e510dece214ecbc12fe9b834fb88a5e2b9a9e394224a4d3fd0f23b92c15344", 0x32}, {&(0x7f0000086000-0xf0)="efbb923c5800b280439a5acd3e8d061001ecc4778a35532dfa757263f620cc8010b3621f754c22051b7f9e777c10ca50d50d44f31f45a6adaeadb5c904471f0e443a3783dbd9ae0a98751179a1a9d3c1e36dd409c3df89cb13d4f16efed7d7dbb52be9dd12703db33827516e2482ef8f1a8a243ae072fff5d756cfdacadf1182b1d41d1f4c86963e3243586c66856ade7aba3f4e78942f218f97f5e94c62d8faf7583c62cf61704ea78dadda39f47da67c2b0f11017d351bbc586183cde09b44fc35304477c8f3ab9bd9e6ac2a971a2a88284cd3cbb78364c3f0c59cd31bedba991434e7176df355e64895a770c600f6", 0xf0}], 0x5, &(0x7f00005c9000-0x1c)={0x1c, 0x111, 0x0, "ef265b25d65df56cd1d59a247403d847"}, 0x1c, 0x4040004}, {&(0x7f00008f2000)={0x27, 0x100000000, 0x63, 0x1, 0x81, 0x6, "3739300f90755d7405a1c1c5bd6ba5c38a3083d0cf9827cdfb755efc01a411c89078ae9195b14c462b1799e1c63dffe67b288851d9a22bd78d4a38b59d342d", 0x5}, 0x58, 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&(0x7f0000323000)=[{&(0x7f0000bc4000-0xf6)="de4ffb3954bc84d8c2b6904de4a5f50276e67ad1e5be75719e8a663b90169950b54f06a67d3867e90dcd0bd9962b61ecf017c5da5378f2afda2d0628f54785e59ff16af828d8b59f65fa71c6dd83a8152b8ca6cdebc99a4c44944519c7937118dc6dd2a53e95a82ea498278b53125136f8d800ba035fa6efba57d922927684341ae05675c838081bf85340a73b8d6f1daf68348a71eeb06112691a1cd5e3e78c3cf6713f4e71ca7a8e68390c7d0d224f4e1d49e5fd2cf90461f73a37a1304fc06358e50282b097dfc923be86e144b74492abe5e75ea8e4f1fe1f9ca156acadc0a859dc87e8ef04a9a39c7c0e794fd5537525f8a17c2a", 0xf6}, {&(0x7f00002d7000-0xfe)="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", 0xfe}, {&(0x7f0000c72000-0xbc)="1ba51552f2020276020cdcdea2fed01532daafbd98312c2ff169d911122f2a3fca9255f20e8baa5dcc1ddf7da8a6e7e996bd545e8a1da13c3d4db264c5179b77eb047d6d4aef1599ce150f0d9cd5ff7dc2a0d54832ba45b5417712c1e9df239a1106240d17db99e02891d8b5ea252d7d18243028703b31688279c694605fb5f7776238d9489c75fa16b24638db062ffb3f4c6cfecd23baebe0cef1ff5be90c205fe35b1f8648b721c460c9c500a0d7c1c0c63f5a41298c59a125f094", 0xbc}], 0x3, &(0x7f000022e000-0x24)=[{0x24, 0x113, 0xfffffffffffffff9, "5fb1e6889cb6d44a1223f348cce7b2331212a914402e0a7d"}], 0x24, 0x10}, 0x8000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000012c000-0xa0)={r2, @in6={{0xa, 0x3, 0xfaa2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1ff, 0xbc4, 0x6, 0x88}, 0xa0) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x420800) fsync(r0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2017/12/19 01:21:14 executing program 4: mmap(&(0x7f0000000000/0x11c000)=nil, 0x11c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x800000000000003, &(0x7f00000bb000-0x8)=0x100000001, 0x8001) syz_open_dev$sg(&(0x7f000000f000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005fe000)={0xf, 0x4b, 0x6, 0x4, 0x0, 0xffffffffffffffff, 0x100000001}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000982000-0x10)={r0, &(0x7f0000d32000-0x52)=""}, 0x10) 2017/12/19 01:21:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001c6000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093a000-0x4)=0xe8) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) read(r0, &(0x7f00005a6000-0xea)=""/9, 0x9) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x80000000) 2017/12/19 01:21:14 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f2c000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = creat(&(0x7f0000c86000)='./file0\x00', 0x1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e10000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) r4 = syz_open_dev$mice(&(0x7f0000db2000-0x10)='/dev/input/mice\x00', 0x0, 0x10601) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000782000-0xc)={r3, r4, 0xb2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ce000)='./bus\x00', 0x0) mount(&(0x7f000023c000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f00009bb000)='ramfs\x00', 0x1, &(0x7f0000383000-0xac)="") r5 = openat(0xffffffffffffff9c, &(0x7f0000041000)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000ba0000)={0x8, 0x8619, 0x9, 0x4, 0x6b4, 0x8, 0xdc4, 0x816a, 0x0}, &(0x7f00008f1000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000eb9000-0x20)={0x3, 0x800, 0x5, 0x4, 0x9088, 0x401, 0x3, 0x8, r6}, 0x20) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000adf000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000f72000)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000811000)=0xe8) r9 = getegid() r10 = getpid() lstat(&(0x7f000045d000)='./bus\x00', &(0x7f00008b1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f0000d09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r5, 0x10, &(0x7f000019d000)={0x0, 0x0}) r14 = geteuid() getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000ead000)={0x0, 0x0, 0x0}, 0xc) r16 = getpgrp(0x0) fstat(r5, &(0x7f0000f4b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getgid() getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000520000)={0x0, 0x0, 0x0}, 0xc) r20 = getuid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000d00000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000403000-0x4)=0xc) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000ec0000)=0x0) stat(&(0x7f0000541000)='./bus\x00', &(0x7f0000d50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getegid() r25 = getpgid(0xffffffffffffffff) getresuid(&(0x7f00005e1000-0x4)=0x0, &(0x7f0000abb000)=0x0, &(0x7f0000cdf000)=0x0) r27 = getgid() sendmmsg$unix(r5, &(0x7f0000672000)=[{&(0x7f0000e4e000)=@file={0x1, './bus\x00'}, 0x8, &(0x7f0000d60000)=[{&(0x7f00009c5000)="97e81fd56a85c2f8e72672ff287a23a7fbb21511617cfadc32a14dde031118ed484d7d86573e2026170ffd877bfd6454f26bf51fce3ddc478022f615c4096e69c608b9d4c0831737e4d3e1f59ba65afa02969f85b5277d29db89f5b95533e3ec7891c20f8301fe107f9d6437c1d49274e045c1c04c0384f9e2166fa91351146ceb4b357f9d2958b1f55bd1f526f79a4b13dc40cf9eebd836a3bfc09a9338e6981044f906e6b93544186367c3", 0xac}, {&(0x7f0000f45000-0xf1)="a7044619db41a925cb194fea81075511525e6c85ace56373bc1b96fc5ff0879030ac7c785e9b9baa1633e1c40687c18ec5fb9d3f1f31aac1301b3949f6844d004fff0bc1f465b0e0811e602a44966b09d66e2c5ad6a3e1c980554d5b49ee2a98fc5926b25957a65b66be0fffa281fa64024df9a90d74adc9c7e4349ecb9cba63d91db355412ea88c20ba74d19d5ca1dac9c2df370bd850a64449b9fc183ed788bd24892014d38673eb2b446256175c89c0440a6bf585f6d122320078c76d4a8f05e664723936a8275f08d74db40806a3e69751178b3e1af7d8875658dd8718fdd6293c954c3ae6d98d81ecda06a87585b6", 0xf1}, {&(0x7f00007e1000-0x2b)="3856802351c14635b8588d91283e7db6c21aa51f292546e166e4851027ab0776d9185d654974411c2a9893", 0x2b}, {&(0x7f0000abe000)="04a3f7b2d256abaf5f03a4c0e8e5efbf", 0x10}], 0x4, &(0x7f00008ab000-0x68)=[@cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x14, 0x1, 0x1, [r5, r5]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0xc, 0x1, 0x1, []}], 0x68, 0x1}, {&(0x7f0000418000)=@file={0x1, './bus\x00'}, 0x8, &(0x7f0000d1d000)=[{&(0x7f0000603000-0xf)="9ed2a68666d2b7981e01361290b4b6", 0xf}, {&(0x7f0000873000-0x93)="5f4db825e684d5b108fb729905658ff4d2bf3ceded4c60c6464e20b6abeabfac841fb9ba831c933400aa0b243c80ffb91a73b52e0fd65734adbfc67a671092274efc54265267f3bb9a262728a4d114aba4ea8d49c170b75de02d67601731bc9aeaad87e2f9caef4d1e6a87ef2ea290981f88ae7f277d53259a7b0e01390abcc0eea51fe8a424e5e93e21ff34193d84d6a506b6", 0x93}, {&(0x7f000029e000)="5c7366c73a2c017512b7766e6b389c2ff9e32eea2a6c531eebab54334a93df9a7cb374b74c276ff28e1b30b61764e27f8d21cb838e3f319848deafcc6efeebd09de2d90f4778c78bf47be9dc86939fb05dd219ce45e7668967216bf5eaf63f8062155d987bb3fa149c7f7c529f01ae4b178fb5c0e17fd13beb6e7299b7213153e2c534783d706745790486a7ea649e9ecf0b4440cbfe9333f80ae4ffe673aa918a6a502ea77584afec95e82f889dc47f3dc4addfd949c8cf765b5cfe9f1bfcc23e0dbe7abb5c53c59bc2159f1a4d3e76de0391", 0xd3}, {&(0x7f0000306000)="c33b08ced4d097c2a32052c8699327c457de2fa3793f995b53d49b9262483a76b1c0c508cd4a2bcba405854540e88b4c7f1e13b2ce1b60aafef407f90873e32c86165b6e213d8f48de59e6d3ab135142dd79956f724dfea9a1b0d77741f6b42b736f743625af933aaf604674178a201ccc7e9a4d52ec490cd7f896592b5917c2", 0x80}, 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", 0x1000}], 0x1, 0x0, 0x0, 0x8800}, {&(0x7f0000ad2000)=@file={0x0, './bus\x00'}, 0x8, &(0x7f0000b25000-0x38)=[{&(0x7f00009d2000)="4ace2c95d14e1b19c6151f0eeb60091cbab098aeab04f777804cd0e6590249eca5137f9508457da4a396ce1ca2b0ef6343ca79a6de1640299fc3bf9a5d221620148c0ee7efb8005ab9a8b6f78eb2cba9a672420991fcdf9d26b2a8f070f44c2cc0c88e68f137c5cde9cbb8", 0x6b}, {&(0x7f00008ca000)="bdd78135f7d1205cdc04516dc8df15113096202d54135d7f23f05f062fbb987cd96e31071d2d7e5c67ea9c563b0bd60dd95946dacb0c46a7f0b14a47d330b124f6c6ad53fa692096cf16691494669ef89c0dbe98210ae2ed9d3776803e01ad289b6ceb0c34f743c16360189554477d505b3bf9891734bc8a9ad9ce78e6f5ba10cd68e7504396ab036c2a08fe657138e64d2eb22a431b05f8d931df8ec862a22535fc6435cdb404fca1e435a888a094f51ca0b90d124aeaf87ec785fbe3d9f2f5c849cfee534a6252bfb88b8e7dd84c11dea5a2016ac7b1bbe88ce250771a6e728b5dead1788238b7f059218576f90e0bd06ba23e", 0xf4}, {&(0x7f000006f000)="e6c0489511033bb0d0eb7fc301fdb087c14d1bc4db342496c5ecf6acfa9beb2084c53a87e2001e5c80033b5038f2be22c41a0384c7f54bfc3324a99489", 0x3d}, {&(0x7f00000e6000)="1412722df4ca044b9d06267fe8d2b4aa804c697ec45becb485b3a59d359021896f115ad60b35cf36aadd8ab25230289972305f48a5506b03877394f635de06c03f793df10c7e12ffdf8a79da9d3c2fe25e25de4236e25ca0f3d026774bc83d041869897d182e3cf3bfe673fddc65a7aa6fbb82fea9f8d4d6bfa79318", 0x7c}, {&(0x7f0000051000-0x6d)="79908a2c519461e1285ac834c483ec5f0d87723f88c2a5c50f437f8e5fd588d82cf4f74bbd5491754bb165d9777868ed77ed85b940b8f3bc20939bffcc10670ce57f16c8bb69194d422fbe3da40ecc1a4adffda84f3065f4c540a5a14655deefccb33e78ee106cca0dec233aae", 0x6d}, {&(0x7f00008a2000-0x2)="15aa", 0x2}, {&(0x7f0000fcd000-0x93)="ac67d9bba9b550719bbe3f3cb5a6732663d2a792ec095f9eeebc586d3cd4cbf369b38b5c6c5d3e5d3b9cdd21ac56d4017a39e18e514f276c06a256fc8bbd3b09d6428f2fc92dc8dc2214817320b5f1f05e207a5cfb4a4f4bca66c4edcaecd121ca4e8777b68fd60238fd8faf9a5df1bd47623151997e08821925edd515cac8609b13db27e97069ab9a16e4e10bb7ea547b7c36", 0x93}], 0x7, &(0x7f000075d000-0x30)=[@cred={0x18, 0x1, 0x2, r22, r23, r24}, @cred={0x18, 0x1, 0x2, r25, r26, r27}], 0x30, 0x40004}], 0x4, 0x40) renameat2(r4, &(0x7f000029f000)='./file0\x00', r5, &(0x7f0000e61000)='./file0\x00', 0xffffffffffffffff) [ 145.534882] binder: 29158:29167 transaction failed 29189/-3, size 0-0 line 2890 2017/12/19 01:21:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000716000)='/selinux/enforce\x00', 0x101001, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00009ff000-0xb8)={0x0, 0x3, 0x8, 0x8, 0xfffffffffffff55e, 0x1, 0x1ff, 0x80, {0x0, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0xffff, 0x100000002, 0x0}}, &(0x7f0000d84000)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000144000-0x8)={r1, 0xbb}, &(0x7f0000aed000)=0x8) r2 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x7}, 0xc) r3 = socket$inet(0x2, 0x3, 0x87) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r3, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 01:21:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) symlink(&(0x7f0000305000)='./file0\x00', &(0x7f0000b45000)='./file0\x00') ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bce000-0x20)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000398000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00007ff000)=0x1000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f000056c000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e90000)=0x10, 0x80000) getpeername$packet(r3, &(0x7f0000a2a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007e7000)=0x14) 2017/12/19 01:21:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000003a000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000cfa000)={0xffffffffffff0000, 0x4, 0x4, 0x0, 0x7fff, 0x3, 0x1f, 0x7fffffff, 0xa1, 0x4}) lseek(r0, 0x800, 0x0) 2017/12/19 01:21:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f29000-0x12)='/dev/input/event#\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f00007e4000-0x50)=[], 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) rt_sigsuspend(&(0x7f000058d000-0x8)={0x0}, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) tkill(r1, 0x15) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000c62000-0x8)='./file0\x00', 0x2000020) inotify_rm_watch(r0, r2) 2017/12/19 01:21:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000eda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000040) sendmmsg$nfc_llcp(r1, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x58, &(0x7f00007f8000-0x80)=[{&(0x7f0000729000-0xf3)="9f65d0c1", 0x4}, {&(0x7f0000177000)='F', 0x1}, {&(0x7f0000189000)="a4", 0x1}], 0x3, &(0x7f000023a000-0x1010)={0xc, 0x1ff, 0x0, ""}, 0xc, 0x0}], 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000674000)=0x0) 2017/12/19 01:21:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000803, 0x0) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d4e000-0x4)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000183000)={&(0x7f000043c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f000049c000)=""/0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000193000)={&(0x7f00002ca000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00002db000)=[{&(0x7f000020a000)=""/65, 0x41}, {&(0x7f0000093000-0xf)=""/15, 0xf}, {&(0x7f0000542000)=""/231, 0xe7}, {&(0x7f000039c000-0x75)=""/117, 0x75}, {&(0x7f0000d30000-0x20)=""/32, 0x20}, {&(0x7f000093f000)=""/243, 0xf3}, {&(0x7f0000e3a000)=""/189, 0xbd}, {&(0x7f0000893000-0x7a)=""/122, 0x7a}, {&(0x7f00000ca000-0x2f)=""/47, 0x2f}], 0x9, &(0x7f000087e000-0x7e)=""/126, 0x7e, 0x0}, 0xfffffffffffffffd) 2017/12/19 01:21:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000458000-0x4)=0x81, 0x4, 0x7, &(0x7f00004d1000)={0x77359400, 0x0}, &(0x7f0000b0d000)=0x0, 0x1fae) syz_emit_ethernet(0xb8, &(0x7f0000e9e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x12, 0x4, 0x0, 0x0, 0xaa, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @end={0x0}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}, @cipso={0x86, 0x15, 0x0, [{0x0, 0xf, "379bee102b230efdcb40b402fd"}]}, @generic={0x44, 0x6, "6f57eefe"}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x18, 0x10, 0x4, 0x0, 0x0, {[@window={0x3, 0x3, 0x7fffffff}, @sack={0x5, 0x2, []}, @sack={0x5, 0x26, [0xe9, 0xdcb0, 0x100000000008, 0x7, 0x753, 0x30, 0x4, 0x6, 0x200]}, @window={0x3, 0x3, 0xae97}, @mss={0x2, 0x4, 0x1f}, @nop={0x1}, @fastopen={0x22, 0x6, "f969f588"}, @md5sig={0x13, 0x12, "7c8f94450fd0850404416bd2e3613fd6"}]}}, {'\x00i'}}}}}}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000038b000)='/dev/ptmx\x00', 0x420001, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000652000)={0x0, 0x0, 0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007fe000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000947000)=0x1f) flistxattr(r1, &(0x7f0000b55000-0xad)=""/173, 0xad) 2017/12/19 01:21:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cbd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000001000-0x20)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000071b000-0x400)={"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"}) 2017/12/19 01:21:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000413000-0x4)='net/route\x00') sendfile(r1, r1, &(0x7f00005f3000-0x8)=0x0, 0x5) r2 = 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, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f000097d000)=0x0, 0xff) r3 = getpgid(0xffffffffffffffff) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000974000)=0x0) kcmp(r3, r4, 0x3, r2, r0) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000039b000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000aa7000-0x8)=@buf={0x2f, &(0x7f00003f4000)="f8d9d6998ad1b86c28d0d52e7ea9444bd4b589a108f3c96b984e44107911ddf587534115d074b66b21e1365527ecff"}) syz_open_procfs(r4, &(0x7f0000527000-0xd)='net/anycast6\x00') 2017/12/19 01:21:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000059c000-0x4)=0x0) ptrace$getregs(0xe, r0, 0x3, &(0x7f0000aa0000-0xf4)=""/244) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007fc000)={0x0, 0x0}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000664000)=""/204, &(0x7f00003e5000-0x4)=0xcc) 2017/12/19 01:21:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000082) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005b9000)=@sack_info={0x0, 0x8, 0x6}, 0xc) write(r0, &(0x7f000020f000)="dd05fe34dd0e52d39b38a66e81d142b67a4d18264d666b97e84e4c739ced7750661e91a6b48b69d217417c486b32003648c1af0d48c0f8f69adf8de1c9b635b52beda6f7a6a534e46e02d03a474e1df3ab607f1ff47076d8707b4c5f62158a183b75194ee1d88b1a9931a37503f6e5cf106bc1c15249df725484ce810fd0dc97289a1a5853b557824a639ec3832ea53b576214becf86e6c499231237549c54f35492b5d2939fa5b2e386d2d3583d25c4ee8ec0c758d1f52e3de66b9b0e3b7fba2f4e3550b1ac121cdf7cb2947bfa9422646b298ed2f29d6390fb91f72ea40fb68c699395de2f5af141fc171d5f64", 0xee) 2017/12/19 01:21:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000092b000)='/dev/net/tun\x00', 0x0, 0x8000) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000bea000-0xc)={{0x1, 0x5b26, 0x1, 0x401, 0x8, 0x4}, 0xfffffffffffffffa}) readv(r2, &(0x7f0000df0000)=[{&(0x7f0000abe000)=""/60, 0x3c}, {&(0x7f000094d000)=""/0, 0x0}, {&(0x7f0000bce000-0x1000)=""/4096, 0x1000}, {&(0x7f0000478000)=""/246, 0xf6}], 0x4) setxattr(&(0x7f0000f81000)='./file0\x00', &(0x7f0000b48000)=@random={'security.\x00', 'cgroupcpusetwlan1\x00'}, &(0x7f00000e5000-0x2)='#\x00', 0x2, 0x0) syz_open_dev$mice(&(0x7f0000b12000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b82000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ef000)=0xe8) r3 = dup2(r2, r1) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000e0d000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) bind$bt_hci(r2, &(0x7f0000984000)={0x1f, 0x7, 0x0}, 0x6) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000ca8000)={0x6, 0x103000}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000b9b000-0x8)={0x0, 0xebb}, &(0x7f000061a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000f3c000-0x20)={0x1f, 0x5, 0x200, 0xfff, 0x4, 0x0, 0x10000, 0x6, r4}, 0x20) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f000023e000)=0x0, 0x4) 2017/12/19 01:21:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000475000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) sendto$unix(r0, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) 2017/12/19 01:21:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) bind$alg(r0, &(0x7f0000026000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(cipher_null-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b5f000)="0ab475b0d5fcffffffffffffff54db43290000000000000006000000101900e6f7", 0x21) 2017/12/19 01:21:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000812000-0x4)=0xa68e) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00001e3000-0x8)=0x0, &(0x7f0000158000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') 2017/12/19 01:21:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet(0x2, 0x80806, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000097f000)={0x0, 0x8}, &(0x7f0000726000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000462000-0x10)={r1, 0x8, 0x1f, 0x8}, 0x10) r2 = socket(0xa, 0x805, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f00002e3000-0x47)=""/71, &(0x7f000070a000-0x4)=0x47) setsockopt(r2, 0x0, 0x40, &(0x7f0000000000)="", 0x0) 2017/12/19 01:21:15 executing program 2: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ef8000)=@assoc_value={0x0, 0x0}, &(0x7f000012b000-0x4)=0x8) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ef8000)={0xaf, 0x1, 0x202, 0x2c9a, 0x1ff, 0x80000000, 0x1, 0x7, r1}, 0x20) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) sendto$inet6(r0, &(0x7f0000ef1000-0x806)="97", 0x1, 0x0, &(0x7f00005ca000-0xd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000007b000)='5', 0x1, 0x0, &(0x7f0000736000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/19 01:21:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000079a000)='/proc/self/net/pfkey\x00', 0xa080, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000bf000-0x4)=0x5, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000b42000)='net/ipv6_route\x00') pread64(r1, &(0x7f0000ffe000-0x2)=""/0, 0x0, 0x1000000000100000) 2017/12/19 01:21:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x100, 0x400) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000002f000)='/dev/snd/timer\x00', 0x0, 0x0) sync_file_range(r1, 0x7, 0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000031000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) request_key(&(0x7f0000033000-0xb)='asymmetric\x00', &(0x7f0000032000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000033000-0x1)='\x00', 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2017/12/19 01:21:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000802000-0x8)={0x0, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000db4000)='/selinux/status\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004e8000)={0x0, 0x0, 0x0}, 0xc) syz_open_procfs(r2, &(0x7f00003f7000)='cgroup\x00') setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000c69000)=0x9, 0x4) pipe(&(0x7f0000015000)={0x0, 0x0}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r4, &(0x7f00003ae000-0x40)=[{&(0x7f0000be5000-0x1000)="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", 0x901}], 0x1, 0x2) write(r4, &(0x7f00007fe000)="bc83d95c90a91f63d831ac5bbb4405ba3dfb6a8ac63377cd9e06d6612e3dbc860a471ddac955dc3e2f7dd602d58d60f2f0c23849186c2db5728c1f71d0200a61ad0201986b9972e5050f9a39134f562d1afaad822812278953fbe1e688", 0x5d) bind$inet(r5, &(0x7f000009c000-0x10)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r5, &(0x7f0000002000-0x6)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r3, 0x0, r5, 0x0, 0x2e2e742b, 0x0) 2017/12/19 01:21:15 executing program 6: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb4000-0x9)='/dev/kvm\x00', 0x2000404, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fb4000-0x9)='/dev/kvm\x00', 0x1) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000c80000-0x10)={0x8, 0x7000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x200}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r3, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000fb4000)=0xb) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000fb6000-0x90)={0x1, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/19 01:21:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000da6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000a6000-0x9)='/dev/sg#\x00', 0x5, 0x8000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000482000)={@multicast1=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000175000)=0xc) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b03000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000043000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x1f, 0x0, 0x6, 0x5, 0x80, 0x80, 0x741a, r2, r3}, {0x8100, 0x7, 0x9, 0x2, 0x0, 0xc66, 0x8, 0x5}, {0x83, 0x8ffff, 0x7fff, 0x200}, 0x6, 0x7fff, 0x7f, 0x0, 0x0, 0x3}, {{@in=@multicast1=0xe0000001, 0x0, 0xb49}, 0xb, @in=@loopback=0x7f000001, 0x3, 0x7, 0x1, 0x36392949, 0x161a, 0x1, 0x0}}, 0xe8) fcntl$setpipe(r0, 0x407, 0x88f) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f00005dd000-0x98)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000b02000)={{0x1000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2240, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x40, &(0x7f0000b03000)=0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r7, &(0x7f0000b03000)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000438000-0xc1)="bd71017d87d30a8e0d817b7a47f3ded00d73e527d5e9b3e6ad198d4f7ab47123ce90da8c504517463f7c7405bf596538f7233125b4006e2b5058cfad7658a18e85f4835222568490a42e9cc60b32fc96e5539355692edbb9ae432fcc2bd8ec9d62dd1fb64fa872411586b6cb7849f402e9ab19b7fc21443cc9201460fb39134c2140d7bab93478566cf704eca404586c744975b9e0d502d63cc3548ab5a45e90ce086da6746c62804b2a30237a022717013df0b887e43c52b895b652f493e0234a", 0xc1, 0x385400000, 0x0, 0x0, r1}, &(0x7f00002ae000)={0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:21:15 executing program 0: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x20000000, r0) bind(r1, &(0x7f0000bef000-0x80)=@ax25={0x3, {"3b7746d004fbe7"}, 0xd0b5}, 0x10) connect(r1, &(0x7f0000efc000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$unix(r1, &(0x7f0000efd000)="", 0x0, 0x0, &(0x7f00004ca000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000f00000-0x8)='./file0\x00', &(0x7f0000eff000)=""/94, 0x5e) 2017/12/19 01:21:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000032e000-0x30)={0x0, 0x0, &(0x7f0000000000)=[], &(0x7f0000fdc000-0x11)='B', 0x0, 0x0, &(0x7f0000b93000-0x30)=""/0, 0x0, 0xffffffffffffffff}, 0x30) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000053000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/19 01:21:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002bd000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d51000-0xb)='/dev/hwrng\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) readlinkat(r1, &(0x7f00006b6000)='./file0\x00', &(0x7f0000951000-0x9c)=""/156, 0x9c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00007f5000)=0x0, 0x4) ioctl$TCGETS(r1, 0x5401, &(0x7f00009bf000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00002dc000)=0x0, &(0x7f0000ebe000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000045000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000421000-0x4)=0x0, &(0x7f000045a000)=0x4) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000009b000-0x8)=[0x49, 0x396]) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b51000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/19 01:21:15 executing program 7: r0 = socket$inet(0x2, 0x80000000001, 0x0) r1 = syz_open_dev$tun(&(0x7f00007ce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) clock_gettime(0x0, &(0x7f0000bdd000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000001000)={0x300000, 0x2, 0x3, {r3, r4+30000000}, 0x4, 0x81c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000b42000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000025e000-0x20)={@common='gre0\x00', @ifru_flags=0x20000000000301}) 2017/12/19 01:21:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fc3000)=0x40000000000210, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e20000-0x4)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x852b, 0xfffd, 0x0, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f000019d000-0x2)="e8", 0x1}], 0x1, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c90000)='reno\x00', 0x5) 2017/12/19 01:21:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000073000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000001000)="") 2017/12/19 01:21:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000f4a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r2, &(0x7f000082d000-0xc0)=[], 0x2082cf40) getsockname$inet(r1, &(0x7f0000315000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000460000-0x4)=0x10) close(r1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000028e000)=@sack_info={0x0, 0x990, 0xd579}, &(0x7f0000625000)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000b12000)={r3, 0x6, 0x4, 0x3, 0x6, 0x3}, 0x14) 2017/12/19 01:21:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000121000)='/dev/autofs\x00', 0x90440, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000fb1000)=0x0, &(0x7f000076b000)=0x2) splice(r0, 0x0, r0, 0x0, 0x400, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000ff3000-0x8)=0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f000071b000-0x74)=""/116, &(0x7f0000511000+0x30e)=0x74) sendto$inet6(r0, &(0x7f000091f000)="", 0x0, 0x0, &(0x7f00003d7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f00008b6000-0x8)={0x0, 0x0}) 2017/12/19 01:21:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000093a000)="656d309500", 0x1) socket(0x15, 0x800, 0xfff) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00000a7000-0x4)=0x1, 0x4) pipe(&(0x7f000010c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000be0000-0x108)={0x0, @in6={{0xa, 0x1, 0xe8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x4, 0xfffffffffffffff8, 0x401, 0xffffffff, 0x1, 0xb0, 0x6, 0x2, 0x21, 0x100000001, 0x3ff, 0x10000, 0x7, 0x7]}, &(0x7f00004b1000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000771000-0x8)={r2, 0x0}, &(0x7f0000621000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000039b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a13000+0xb6a)=0x20) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000c7a000-0x14)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f83000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r5, 0x400442c9, &(0x7f0000ec3000)={0x0, "ed046499c93e"}) 2017/12/19 01:21:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d90000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000696000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00005de000)="25286b657972696e675c967365726c6f00") socket$unix(0x1, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000c15000-0x8c)={0x2, 0x7, 0x10000, 'queue0\x00', 0x5bea, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$set_reqkey_keyring(0xe, 0x3) r1 = add_key(&(0x7f00008a3000-0xa)='encrypted\x00', &(0x7f0000269000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009ee000-0x4a)="9b3f6943947ea658b6eabdb75ce2167d944c6093fae3c972f049bf923369cf3727840948232a46ed68e9dd99def41c7b8302d0bf7ec48e0b5b960b30112d80d385a559fb707db86a1207", 0x4a, 0xfffffffffffffffb) keyctl$revoke(0x3, r1) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000bb000-0x6)='dctcp\x00', 0x6) 2017/12/19 01:21:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ee000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009b0000)="", 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f7a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000075d000)={0x0, 0x3}, &(0x7f0000419000)=0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000f0b000)=0x40) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000bd0000)={r2, 0x400}, 0x8) 2017/12/19 01:21:15 executing program 6: accept4$ipx(0xffffffffffffffff, &(0x7f0000c3b000+0x54a)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000962000)=0x10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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) r0 = syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x4001e9c, 0x0, 0x20000000, 0x200020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') fdatasync(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e74000-0x4)=0x0) 2017/12/19 01:21:15 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a77000)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e3e000)={r1, @in6={{0xa, 0x2, 0x437, @loopback={0x0, 0x1}, 0x63df}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a47000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = getgid() r6 = getgid() setregid(r5, r6) ioctl$KVM_RUN(r4, 0x81a0ae8c, 0x0) [ 145.874396] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 145.882877] sd 0:0:1:0: [sg0] tag#0 CDB: Test Unit Ready [ 145.888392] sd 0:0:1:0: [sg0] tag#0 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 145.896991] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 145.905574] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 145.914155] sd 0:0:1:0: [sg0] tag#0 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2017/12/19 01:21:15 executing program 3: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x0) r1 = socket$inet(0x2, 0xa, 0xc0c) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00003b0000)=0x6, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00003a9000-0x8)={@broadcast=0xffffffff, @empty=0x0}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000c77000)='net/packet\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000742000-0xe8)={{{@in6=@loopback={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=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb4000-0x4)=0xe8) pread64(r2, &(0x7f00006f6000)=""/0, 0x0, 0x2000000) renameat2(r2, &(0x7f0000df6000-0x8)='./file0\x00', r2, &(0x7f0000195000)='./file0\x00', 0x2) 2017/12/19 01:21:15 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x1000000000000fe, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(r1, &(0x7f000000b000-0x3d)="dc", 0x1) readv(r1, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) 2017/12/19 01:21:15 executing program 1: mmap(&(0x7f0000000000/0xb3d000)=nil, 0xb3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000840000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000074000)={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x7cb6}, {0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x5}, 0x80000000, [0x5, 0x8, 0x8, 0x5, 0x1, 0xff, 0x1f, 0xff]}, 0x5c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b3c000-0x10)={0xffffffffffffffff, &(0x7f0000006000)=""}, 0x10) 2017/12/19 01:21:15 executing program 5: 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) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00004e6000)='./file0\x00', &(0x7f0000001000-0x7)='devpts\x00', 0x45000, &(0x7f0000000000)="eb0c9d372c5ee9daef71971c7ea805bde445412528621d0d11e4446b846ac46f80bcc2dddfcea523cc9b803fe944aa6e5a0ecff5742c03def1f08496ae3235a277") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000025d000-0x8)={0x0, 0x0}, 0xfffffffffffffff8, 0x400) perf_event_open(&(0x7f000006b000)={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, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000051d000)='/dev/sequencer2\x00', 0x4000, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002f0000+0xefe)='/dev/autofs\x00', 0x1000, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000042e000-0x4)=0x4, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009c5000)={0xaa, 0x4, 0x0}) futex(&(0x7f0000d60000-0x4)=0x0, 0x7, 0x0, &(0x7f000069e000)={0x0, 0x989680}, &(0x7f0000246000-0x4)=0x0, 0x0) [ 145.922747] sd 0:0:1:0: [sg0] tag#0 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 145.927958] encrypted_key: master key parameter 'H#*FíhéÝ™Þô{ƒп~ÄŽ [– 0-€Ó…¥Yûp}¸j' is invalid [ 145.940632] sd 0:0:1:0: [sg0] tag#0 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2017/12/19 01:21:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000003fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000933000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009dc000)=0xc) getgroups(0x2, &(0x7f0000285000-0x8)=[0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ed2000-0xc)={r1, r2, r3}, 0xc) 2017/12/19 01:21:15 executing program 3: ioperm(0x0, 0xd6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000012c000)=0x400, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x5, 0xf1a, 0x8ec7, 0x8dc, 0x4}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={r3, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0xfa9d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5, 0x8, 0x3, 0x52}, 0xa0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000001000)='./file0\x00', 0x2000, r2, r4, 0x40, 0x40) clone(0x959c8ac90dd9197e, &(0x7f000001d000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f0000f4c000)="") mlockall(0x3) 2017/12/19 01:21:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002b5000)='/selinux/enforce\x00', 0x14000, 0x0) mq_timedreceive(r0, &(0x7f0000e5a000)=""/226, 0xe2, 0x5, &(0x7f0000372000-0x8)={0x77359400, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/19 01:21:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KDSETLED(r0, 0x4b32, 0x4000000000003a8) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000475000)={0x6, r0, 0x0}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000f17000-0x14)={0x3ff, 0x1ff, 0x9, 0x4, 0x8}) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f000018d000-0x55)=""/85) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003bb000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r2, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ec3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000c3a000-0xc)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f0000b25000-0x4)=0xc) bind$packet(r2, &(0x7f0000c7d000-0x14)={0x11, 0x17, r3, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) close(r2) 2017/12/19 01:21:15 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00005ed000)=[@generic={0xdb7, 0x0, 0x0, 0x8}, @generic={0xffffffffffffffbd, 0x0, 0x0, 0x10000}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f000092d000-0x10)='!selfwlan1*self\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 01:21:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x9, 0x6, 0xffffffffffffffff) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000065b000-0x11)='/selinux/enforce\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f000060b000-0x10)={0x6, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000960000-0x10)={0x3, r2, 0x10003, 0xfff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bed000-0x18)={0x0, 0x4, 0x30, 0xd9, 0x1}, &(0x7f000074d000)=0x18) close(r1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fbb000-0x14)={r3, 0x0, 0x7f, 0x5, 0xbf2, 0x2}, &(0x7f000033f000-0x4)=0x14) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000)="", 0x0) 2017/12/19 01:21:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000ac4000-0x40)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) setpriority(0x0, 0x0, 0x6) mq_timedreceive(r0, &(0x7f00006d0000-0x10)=""/16, 0x10, 0x0, &(0x7f00006cf000)={0x77359400, 0x0}) setpriority(0x0, 0x0, 0xffff) pselect6(0x40, &(0x7f0000f14000)={0x4, 0x8000, 0x1ff, 0x8, 0x3d8d, 0x800, 0x1, 0x3}, &(0x7f0000601000-0x40)={0x6, 0x5, 0x2, 0x7ff, 0x1, 0x100000000, 0x8001, 0x4}, &(0x7f0000224000-0x40)={0xac4, 0x40, 0x7f, 0x5, 0x0, 0x80, 0x5, 0x7ff}, &(0x7f00001c8000-0x8)={0x0, 0x0}, &(0x7f000096e000)={&(0x7f0000f42000-0x8)={0x1}, 0x8}) mq_timedreceive(r0, &(0x7f00006cf000)=""/177, 0xb1, 0x0, &(0x7f00006cf000)={0x77359400, r1}) mq_timedreceive(r0, &(0x7f00006ce000-0xea)=""/4, 0x4, 0x0, &(0x7f0000052000)={0x0, 0x0}) 2017/12/19 01:21:15 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000500000000000000c000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000158000)=0xcc, &(0x7f0000377000)=0x4) [ 145.940643] sd 0:0:1:0: [sg0] tag#0 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 145.940652] sd 0:0:1:0: [sg0] tag#0 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 145.940660] sd 0:0:1:0: [sg0] tag#0 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 145.940669] sd 0:0:1:0: [sg0] tag#0 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 [ 145.959673] encrypted_key: master key parameter 'H#*FíhéÝ™Þô{ƒп~ÄŽ [– 0-€Ó…¥Yûp}¸j' is invalid [ 145.969562] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 145.969574] sd 0:0:1:0: [sg0] tag#0 CDB: Test Unit Ready [ 145.969584] sd 0:0:1:0: [sg0] tag#0 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 145.969593] sd 0:0:1:0: [sg0] tag#0 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 145.969602] sd 0:0:1:0: [sg0] tag#0 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 145.969611] sd 0:0:1:0: [sg0] tag#0 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2017/12/19 01:21:15 executing program 3: mmap(&(0x7f0000004000/0x823000)=nil, 0x823000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000080004531, &(0x7f0000826000-0xd7)="") r1 = dup3(r0, r0, 0x80000) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000383000-0x58)="34083c690b3728ba809f153c01158d47c3edbf2868c51bda6d168d5a23a35d7c65baaa64ce9cef132c6b60b7b6efb63d91adfcdb704752d1432d38138c49d03dc8935521bda66affbf96826732660a5b34d54f1ad58d43d1", 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00002b8000-0x28)={@generic=""/16, @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000001000-0x4)={0x6}}}) 2017/12/19 01:21:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000bd000)='/dev/sg#\x00', 0x6288, 0x9d09527ba5c918e7) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000751000)={0x1, 0x1, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002c0000)={0x0, 0x0, 0x0}, 0xc) ioprio_get$pid(0x1, r1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b47000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f000054b000)={0x39, 0x2}) r3 = syz_open_dev$tun(&(0x7f0000548000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$lock(r3, 0x6, &(0x7f000094b000-0x20)={0x1, 0x0, 0x5, 0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) 2017/12/19 01:21:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf1000)={0x10003, 0x3, 0x80000004000, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000083000-0x20)={0x10004, 0x0, 0x6000, 0x2000, &(0x7f000040d000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000749000)={0x10003, 0x3, 0x4000, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2017/12/19 01:21:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r0, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe2(&(0x7f0000c10000-0x8)={0x0, 0x0}, 0x80000) accept4$unix(r1, 0x0, &(0x7f00009a5000)=0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00008ec000)=0x0) 2017/12/19 01:21:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000dbd000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ddf000-0x4)=0x108) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000ed8000-0x1)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002d5000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000a9f000)=0x20) 2017/12/19 01:21:15 executing program 6: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000f17000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f9e000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f99000-0x10)=@common='sit0\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) lookup_dcookie(0x0, &(0x7f0000ede000-0xf8)=""/248, 0xf8) sendto$inet(r0, &(0x7f0000377000)="c4", 0x1, 0x0, &(0x7f0000f10000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 01:21:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x20, 0x20000) bind$bt_l2cap(r1, &(0x7f0000001000-0xe)={0x1f, 0xfffffffffffffffe, {0x8, 0x81, 0x0, 0x401, 0x4, 0x9}, 0xfffffffffffff7ae, 0x1}, 0xe) fremovexattr(r0, &(0x7f0000001000-0x9)=@random={'btrfs.\x00', '!\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000e6c000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/19 01:21:15 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x88) r0 = open(&(0x7f0000f97000-0xa)='./control\x00', 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e39000)='/selinux/create\x00', 0x2, 0x0) mkdirat(r0, &(0x7f000005f000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000f05000)='./file0\x00', 0x0) rmdir(&(0x7f0000398000)='./control\x00') 2017/12/19 01:21:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x26, &(0x7f0000437000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0xfffffffffffffffa, 0xca7, 0x6}}], {{0x4000000014, @x25={0x5347d1768d122c40, 0x42, 0x103, "0000cc0000f0ff0985f8f181bd99e5875b"}}}}, 0x0) [ 145.969620] sd 0:0:1:0: [sg0] tag#0 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 145.969630] sd 0:0:1:0: [sg0] tag#0 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 145.969639] sd 0:0:1:0: [sg0] tag#0 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 145.969648] sd 0:0:1:0: [sg0] tag#0 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 145.969657] sd 0:0:1:0: [sg0] tag#0 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 145.969666] sd 0:0:1:0: [sg0] tag#0 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 2017/12/19 01:21:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000003, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000724000-0x10)={0x7, 0x8000, 0xfff, 0x9, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009f8000-0x18)={r1, 0x80000001, 0x30, 0x9, 0x5}, &(0x7f0000001000-0x4)=0x18) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000030d000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000972000)=@assoc_value={0x0, 0x3}, &(0x7f000068d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00009de000)={0x66, 0x8, 0x204, 0x1000, 0x0, 0x400, 0x4, 0x7, r3}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000f51000-0xd)='dns_resolver\x00', &(0x7f0000f46000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f51000-0x1)='\x00', 0xfffffffffffffff9) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r4, &(0x7f0000f50000)="2e0be2af895c7d5abea3af468cfbd3372ad5a57e47b1b028281ecd2fefa2e216da7c6840be65f7b5f98e42b0b0aaebca6b68408432604d17d0a20e8738c030f8e883e32ff4ad7c3f98e17b97d386ab99ae4e79a2bddd6c4d1b45a2bc151153f7cbd33f7a598b5efb4c992476b040ca0e265e171a4bcff994ff00951da156b19beb1a9196617063d54d60a9739fb56cf1d7e03adf6b9d6064", 0x98) sendto$inet6(r0, &(0x7f0000f53000)="", 0x0, 0x0, &(0x7f0000b55000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f57000-0xf2)=""/0, 0x0, 0x48010122, 0x0, 0x0) 2017/12/19 01:21:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b90000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000ec2000-0x4)=0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xf, 0xa6) 2017/12/19 01:21:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c73000)=@int=0x0, &(0x7f000044a000-0x4)=0x4) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000e75000-0x4)=0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000fc9000)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x1000, 0x0, 0x7fffffff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0xffffffffffffffff, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000de000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xc) shutdown(0xffffffffffffffff, 0x1) sendto$inet6(r0, &(0x7f0000ef7000)="", 0x0, 0x83, &(0x7f0000848000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000105000-0x7)='ns/pid\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000f92000-0x10)={0xffffffff7fffffff, 0x48b, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000cf1000)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f00008d8000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f000035a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = gettid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000a97000)=r3) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f00009e4000-0x53)="64121ea6a5b904f315d8fe117c29b60bfe02e12acc731867da6e5c1eb422d6cd2e8855d48a6d27d3a5a2f3ac4d998a6efcd1c917b9abc70c394f53b2f2616caad7e4196ddcd7f0be462300fb351ae73a6bd35b") getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000615000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000d4f000-0x4)=0xe8) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x2, 0x1, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl(0xffffffffffffffff, 0x8918, &(0x7f0000000000)="") 2017/12/19 01:21:15 executing program 3: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000026d000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f6a000)={0x77359400, 0x0}, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e97000)={0x0, 0x0}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000f6b000-0x9)='efivarfs\x00', 0x3, &(0x7f0000f6a000)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") r1 = syz_open_dev$vcsa(&(0x7f0000637000-0xb)='/dev/vcsa#\x00', 0x4, 0x800) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000f6c000)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet6_buf(r1, 0x29, 0x76, &(0x7f000032a000)=""/59, &(0x7f0000f6c000-0x4)=0x3b) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000f6b000-0x8)='./file0\x00', 0x80a8, 0x3) 2017/12/19 01:21:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00003f6000-0x8)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f0000734000-0x12)='net/ip6Oflowlabel\x00') [ 146.224503] device gre0 entered promiscuous mode 2017/12/19 01:21:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000008f000+0x7ef)=0x0, &(0x7f0000cff000)=0x4) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004c9000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) fcntl$notify(r1, 0x402, 0xb) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f00009dd000)='./file0\x00', &(0x7f00009e5000)='./file0\x00', &(0x7f00004df000)='tmpfs\x00', 0x1, 0x0) chmod(&(0x7f000007b000)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 01:21:15 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dcf000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000847000-0xc)={0x5, 0x1, 0x400, 0x3f, 0x3}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000637000)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a0e000)={0x1, {{0xa, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2017/12/19 01:21:15 executing program 2: prctl$intptr(0x2b, 0xffffffff) r0 = syz_open_dev$usbmon(&(0x7f0000556000)='/dev/usbmon#\x00', 0x6, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x8)=[{0x6, 0x1b}], 0x1) 2017/12/19 01:21:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet(0x2, 0x1, 0x200000000000) writev(r0, &(0x7f0000b49000)=[{&(0x7f00009c9000)="390000001300194704000000000000008000000002000000450080040080ef000900160004ffe4000000000000001600000043070000810400", 0x39}], 0x1) memfd_create(&(0x7f0000377000-0x6)='eth1*\x00', 0x3) 2017/12/19 01:21:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x1, 0x0) sched_rr_get_interval(0x0, &(0x7f000097b000-0x8)={0x0, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f000011a000)='/selinux/create\x00', 0x2, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, r1}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/19 01:21:15 executing program 5: sendmmsg(0xffffffffffffffff, &(0x7f0000560000-0x240)=[{{&(0x7f0000de4000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x6, 0x0, "5333964cfb470e538b46b38350740f493bee802c12d2e0a2a07b1e0137fbcfadf9e9e7d9f4be6893f22eb24da4cf6aec0c7ef18dfbbe6a60d32b3c0b34908f", 0x100000000}, 0x58, &(0x7f000099e000)=[], 0x0, &(0x7f0000acb000-0x298)=[], 0x0, 0x0}, 0x1ff}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000565000-0x8)=0x7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00005dd000)={0x10003, 0x1, 0x7002, 0x2000, &(0x7f00008a3000/0x2000)=nil}) sysfs$1(0x1, &(0x7f0000633000)='/dev/kvm\x00') ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c8b000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x0, 0xfffffffffffeffff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0xf, 0x3d, 0x8, 0x0, 0x0, 0x7ffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xffffffffffffff03, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e46000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00005c4000)={0x0, 0x8, 0x7f, 0x4, 0xd68}) 2017/12/19 01:21:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000318000-0x9)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000b9a000)={0x5, 0x28, &(0x7f0000dd5000-0x28)="86edb51defe65176cb1db9040feb59673bf8bf0e8358206084ee96dc5fb8763f59fa54d32e59cd27"}) fanotify_init(0x2d, 0x1000) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00002e1000)=""/167) r1 = syz_open_dev$evdev(&(0x7f0000f27000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f000084c000)=0x2) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000ad5000-0x66)=""/102) 2017/12/19 01:21:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000471000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000a17000)=""/4096) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/19 01:21:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001d5000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00009f1000)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) clock_gettime(0x0, &(0x7f0000a8b000-0x8)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000bca000-0x8)={r1, r2+30000000}) 2017/12/19 01:21:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f00008b4000-0x4)=0x0, &(0x7f00003db000-0x4)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000ebb000-0xd8)=[@in6={0xa, 0x2, 0xf33a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000000, @loopback={0x0, 0x1}, 0x100000000}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd8) r1 = syz_open_procfs(0x0, &(0x7f00005b8000-0x11)='loginuid\x00') sendfile(r0, r1, &(0x7f000017f000)=0x4, 0x200000000000ff) 2017/12/19 01:21:15 executing program 2: mmap(&(0x7f0000001000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x10000000001, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00003fa000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0x100000001, 0x6c}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00001a8000-0x4)=0x0, 0x4) membarrier(0x8, 0x0) 2017/12/19 01:21:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x7)="1c70726f632e00", 0x2) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0x100, &(0x7f0000000000)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0xe}, 0x4) [ 146.293717] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. [ 146.313689] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. [ 146.356943] FAULT_FLAG_ALLOW_RETRY missing 30 [ 146.362368] CPU: 0 PID: 29388 Comm: syz-executor7 Not tainted 4.15.0-rc4+ #137 [ 146.369730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 146.379062] Call Trace: [ 146.381627] dump_stack+0x194/0x257 [ 146.385231] ? arch_local_irq_restore+0x53/0x53 [ 146.389868] ? rb_erase_cached+0xf50/0x3540 [ 146.394168] ? handle_userfault+0x12b7/0x24c0 [ 146.398636] handle_userfault+0x12fa/0x24c0 [ 146.402929] ? handle_userfault+0x150b/0x24c0 [ 146.407408] ? userfaultfd_ioctl+0x4520/0x4520 [ 146.411958] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 146.417123] ? find_held_lock+0x30/0x1d0 [ 146.421157] ? print_irqtrace_events+0x270/0x270 [ 146.425883] ? print_irqtrace_events+0x270/0x270 [ 146.430610] ? find_held_lock+0x35/0x1d0 [ 146.434648] ? update_curr+0x45c/0xa60 [ 146.438508] ? __lock_acquire+0x664/0x3e00 [ 146.442711] ? check_noncircular+0x20/0x20 [ 146.446913] ? __lock_acquire+0x664/0x3e00 [ 146.451125] ? __lock_is_held+0xb6/0x140 [ 146.455166] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 146.460323] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 146.465487] ? find_held_lock+0x35/0x1d0 [ 146.469529] ? __handle_mm_fault+0x3296/0x3ce0 [ 146.474083] ? lock_downgrade+0x980/0x980 [ 146.478202] ? lock_release+0xa40/0xa40 [ 146.482153] ? do_raw_spin_trylock+0x190/0x190 [ 146.486703] ? userfaultfd_ctx_put+0x740/0x740 [ 146.491265] __handle_mm_fault+0x32a3/0x3ce0 [ 146.495649] ? __pmd_alloc+0x4e0/0x4e0 [ 146.499514] ? find_held_lock+0x35/0x1d0 [ 146.503552] ? handle_mm_fault+0x248/0x8d0 [ 146.507757] ? lock_downgrade+0x980/0x980 [ 146.511901] handle_mm_fault+0x334/0x8d0 [ 146.515931] ? down_read+0x96/0x150 [ 146.519529] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 146.524082] ? vmacache_find+0x5f/0x280 [ 146.528029] ? find_vma+0x30/0x150 [ 146.531545] __do_page_fault+0x5c9/0xc90 [ 146.535572] ? check_noncircular+0x20/0x20 [ 146.539784] ? mm_fault_error+0x2c0/0x2c0 [ 146.543898] ? find_held_lock+0x35/0x1d0 [ 146.547937] do_page_fault+0xee/0x720 [ 146.551708] ? __do_page_fault+0xc90/0xc90 [ 146.555913] ? lock_release+0xa40/0xa40 [ 146.559861] ? do_raw_spin_trylock+0x190/0x190 [ 146.564417] ? inode_dio_wait+0x530/0x530 [ 146.568539] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 146.573361] page_fault+0x22/0x30 [ 146.576927] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 146.582688] RSP: 0018:ffff8801cd4a7790 EFLAGS: 00010246 [ 146.588021] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff825032e1 [ 146.595258] RDX: 0000000000000111 RSI: ffffc900029cd000 RDI: ffff8801cd4a7b90 [ 146.602495] RBP: ffff8801cd4a7870 R08: 0000000000000000 R09: 1ffff10039a94eb4 [ 146.609735] R10: ffff8801cd4a76c0 R11: 0000000000000003 R12: 1ffff10039a94ef5 [ 146.616971] R13: ffff8801cd4a7848 R14: 0000000000000000 R15: ffff8801cd4a7b88 [ 146.624223] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 146.629393] ? iov_iter_revert+0x9d0/0x9d0 [ 146.633601] ? mark_held_locks+0xaf/0x100 [ 146.637717] ? simple_xattr_get+0xeb/0x160 [ 146.641923] ? current_kernel_time64+0x122/0x2f0 [ 146.646649] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 146.651640] generic_perform_write+0x200/0x600 [ 146.656207] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 146.661450] ? generic_update_time+0x1b2/0x270 [ 146.666007] ? __mnt_drop_write_file+0xd/0x70 [ 146.670472] ? file_update_time+0xbf/0x470 [ 146.674676] ? current_time+0xc0/0xc0 [ 146.678453] ? down_write+0x87/0x120 [ 146.682141] __generic_file_write_iter+0x366/0x5b0 [ 146.687040] ? check_noncircular+0x20/0x20 [ 146.691249] generic_file_write_iter+0x399/0x790 [ 146.695982] ? __generic_file_write_iter+0x5b0/0x5b0 [ 146.701057] ? dnotify_flush+0x2d0/0x2d0 [ 146.705086] ? iov_iter_init+0xaf/0x1d0 [ 146.709035] __vfs_write+0x684/0x970 [ 146.712720] ? kernel_read+0x120/0x120 [ 146.716604] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 146.721329] ? __sb_start_write+0x209/0x2a0 [ 146.725622] vfs_write+0x189/0x510 [ 146.729136] SyS_write+0xef/0x220 [ 146.732559] ? exit_to_usermode_loop+0x198/0x310 [ 146.737284] ? SyS_read+0x220/0x220 [ 146.740882] ? lock_downgrade+0x980/0x980 [ 146.744999] ? do_fast_syscall_32+0x156/0xf9d [ 146.749471] ? SyS_read+0x220/0x220 [ 146.753071] do_fast_syscall_32+0x3ee/0xf9d [ 146.757361] ? do_raw_spin_trylock+0x190/0x190 [ 146.761915] ? do_int80_syscall_32+0x9d0/0x9d0 [ 146.766475] ? syscall_return_slowpath+0x2ad/0x550 [ 146.771373] ? prepare_exit_to_usermode+0x340/0x340 [ 146.776360] ? sysret32_from_system_call+0x5/0x3b [ 146.781178] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 146.785998] entry_SYSENTER_compat+0x51/0x60 [ 146.790988] RIP: 0023:0xf7fa1c79 [ 146.794319] RSP: 002b:00000000f779d08c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 146.801994] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020011fd2 2017/12/19 01:21:16 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000064a000-0x9)='/dev/vcs\x00', 0x20043, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000bab000-0x8)={0x0, 0x85b1}, &(0x7f00001cc000-0x4)=0x8) alarm(0x10000000000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) getpeername(0xffffffffffffffff, &(0x7f000072b000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a7c000)=0xc) sendto$llc(r0, &(0x7f0000f3b000-0xed)="d927fa80178137d7fda766d327a7d4713ea5d1414769e4834e86221874b495cb9f931d3f637311bd86e4467dac77b8f2a5ff944227ceaa8c5278bbc0657ed6ba98ef8a0f0638fc40e94e8ee61728df26c63d3595e6faaa08dc00ccf16311aeb605218d090a07e6aa60f900bfa60b13ca6eb0ac1e906164007366efee00a1410cb7a0f7f9c798b44ae1624f94ffac51ab787cebc34d771e0d96370ad4d6f0be65c97f10f5ec5308a62cbd9440bb228176763ccf1de3073d93b2971f0771bc37edc423110b0d16f38ab39a9870cca5e14893c2e09bcdaa1b727af755e4447f05db2e5b43e2324f2d1cb427161c6d", 0xed, 0x40, 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f00003b8000)='./file0\x00') r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000b83000)=0x0) getuid() link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 01:21:16 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x40) bind$bt_l2cap(r0, &(0x7f0000001000)={0x1f, 0x2, {0x4e55e8e2, 0x459c, 0x9, 0x101, 0x8, 0xccb9}, 0x4, 0x52}, 0xe) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r3 = dup2(r2, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000004000)={0x0, []}, &(0x7f0000004000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000012000-0x18)={0xaa, 0x3d, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000000)={0x5, 0x7}) close(r1) 2017/12/19 01:21:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) userfaultfd(0x80000) r2 = inotify_init1(0x80800) inotify_add_watch(r2, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) 2017/12/19 01:21:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b8a000)={@generic="42b9f9fb63d42f1abfba6c4bb45059a0", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x3e, &(0x7f0000c41000-0x43)={@random="27c757921eff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "af07a2", 0x8, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) socketpair(0x13, 0x80001, 0x3, &(0x7f00001fd000-0x8)={0x0, 0x0}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00002fb000-0x8)={0x0, 0x1}) 2017/12/19 01:21:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005ee000)='/selinux/policy\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000099d000)=r1) faccessat(0xffffffffffffffff, &(0x7f0000bd8000-0x8)='./file0\x00', 0x100, 0x0) 2017/12/19 01:21:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000596000)='/selinux/enforce\x00', 0x48040, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ca9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000335000)=0xc) r1 = syz_open_procfs(0x0, &(0x7f00001b4000-0xe)='sessionid\x00') mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, r2) exit(0x1) r3 = creat(&(0x7f0000354000-0xe)='./file0/file0\x00', 0x0) mkdirat(r1, &(0x7f0000a49000)='./file0/file0\x00', 0x11) removexattr(&(0x7f000022f000-0x8)='./file1\x00', &(0x7f0000a52000)=@known='system.posix_acl_default\x00') execve(&(0x7f0000558000)='./file0\x00', &(0x7f0000779000)=[], &(0x7f0000c7a000-0x30)=[]) faccessat(r3, &(0x7f0000331000-0x8)='./file0\x00', 0xc0, 0x1500) 2017/12/19 01:21:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x200100, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000153000)={0x0, 0x20, 0x1f, &(0x7f0000407000-0x8)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000a03000)="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", 0x1000, 0x0) ioctl(r0, 0xfffffffffffff001, &(0x7f00008e5000-0xb5)="eea8710c11e125354909f2e145a54b0373a3a193e754458caf7b44f10971542a617219098fb97cee407bfa717f07fc070999fb373537abd887180f984c8606968f1b018f5181b2fc1161d6b42f45b8db8c3d532357617f9e1fe06d58df134af3c04d36dc3ab3b0dba87e445035d7562e955efae092a92c507412ed97745c9aa150c5e012e3567ee20ca31206e5a4b6bb035bd5f12063d483b368c246aafc27885ec7d8fb2fbbb97417380996d0b37920e09b047f35") r1 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000d33000)={0x0, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000d03000-0x8)={0x0, 0x0}) timerfd_settime(r1, 0x3, &(0x7f000000b000)={{0x0, 0x0}, {r2, r3+30000000}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r1, &(0x7f000077e000-0xc5)=""/197, 0xc5) 2017/12/19 01:21:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="ba", 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) fcntl$addseals(r0, 0x409, 0xa) 2017/12/19 01:21:16 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000fa0000/0x2000)=nil, 0x2000, 0x3000002, 0x20012, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fed000-0xb)='/dev/hwrng\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x40a, 0xffffffffffffffff) 2017/12/19 01:21:16 executing program 2: 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) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000599000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fcd000)=0xc) lchown(&(0x7f0000879000)='./file0\x00', r0, r1) mount(&(0x7f00005cd000)='./file0/file0\x00', &(0x7f0000aec000)='./file0\x00', &(0x7f00000d6000-0x7)='devpts\x00', 0x0, &(0x7f00001c2000-0x2)="84") 2017/12/19 01:21:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002db000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000bde000)={{0x6, 0x8}, {0x8000, 0x1}, 0x200, 0x4, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r0, &(0x7f0000b28000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000038e000-0x90)={0x62bc, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = syz_open_dev$evdev(&(0x7f000098e000)='/dev/input/event#\x00', 0x20000, 0x40000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000022a000-0x8)={0x0, 0x0}) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000928000)=[0x0, 0xfffffffffffff1cd]) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000cd1000)=0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000a62000-0xc)={0x20000000, 0x0}) r3 = dup(r2) ioctl$TIOCSBRK(r3, 0x40044591) [ 146.809235] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000000 [ 146.816471] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 146.823711] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 146.830947] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2017/12/19 01:21:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 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, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000056c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000184000-0xfd)=""/253) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) 2017/12/19 01:21:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001c8000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000afd000-0x4)=0x0, &(0x7f000082b000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000002000)={0x7, &(0x7f00008a7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x1, '$'}, &(0x7f0000dc4000)=0x9) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x3, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00004ff000)={r2, 0x3}, &(0x7f0000ab2000)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f15000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) 2017/12/19 01:21:16 executing program 1: mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000087a000-0xdd)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = getpid() ioprio_set$pid(0x3, r0, 0x5) 2017/12/19 01:21:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000000006, 0x4) connect$inet(r0, &(0x7f0000a98000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6(0xa, 0xa, 0x9, &(0x7f0000183000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000b9e000)={0x0, 0x6312}, &(0x7f0000b2d000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000158000)=@assoc_value={r2, 0x3}, 0x8) 2017/12/19 01:21:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00003fc000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009f5000-0xc)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000020a000)=0x5, 0x4) eventfd2(0x0, 0x0) inotify_init1(0x800) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a83000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000)={0x0}, 0x8}) [ 146.949327] FAULT_FLAG_ALLOW_RETRY missing 30 [ 146.954335] CPU: 0 PID: 29432 Comm: syz-executor6 Not tainted 4.15.0-rc4+ #137 [ 146.961684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 146.971027] Call Trace: [ 146.971046] dump_stack+0x194/0x257 [ 146.971061] ? arch_local_irq_restore+0x53/0x53 [ 146.971075] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 146.971085] ? handle_userfault+0x12b7/0x24c0 [ 146.971101] handle_userfault+0x12fa/0x24c0 [ 146.971109] ? handle_userfault+0x150b/0x24c0 [ 146.971134] ? userfaultfd_ioctl+0x4520/0x4520 [ 146.971141] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 146.971148] ? __lock_is_held+0x60/0x140 [ 146.971173] ? print_irqtrace_events+0x270/0x270 [ 146.971184] ? print_irqtrace_events+0x270/0x270 [ 146.971194] ? get_user_pages_fast+0x277/0x340 [ 146.971213] ? perf_event_sync_stat+0x5b0/0x5b0 [ 146.971223] ? __perf_event_task_sched_in+0x200/0xc20 [ 146.971248] ? __lock_acquire+0x664/0x3e00 [ 146.971257] ? check_noncircular+0x20/0x20 [ 146.971264] ? __lock_acquire+0x664/0x3e00 [ 146.971298] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 146.971309] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 146.971324] ? find_held_lock+0x35/0x1d0 [ 146.971345] ? __handle_mm_fault+0x3296/0x3ce0 [ 146.971355] ? lock_downgrade+0x980/0x980 [ 146.971369] ? lock_release+0xa40/0xa40 [ 146.971381] ? copy_overflow+0x20/0x20 [ 146.971394] ? do_raw_spin_trylock+0x190/0x190 [ 146.971403] ? userfaultfd_ctx_put+0x740/0x740 [ 146.971429] __handle_mm_fault+0x32a3/0x3ce0 [ 146.971446] ? __pmd_alloc+0x4e0/0x4e0 [ 146.971466] ? find_held_lock+0x35/0x1d0 [ 146.971486] ? handle_mm_fault+0x248/0x8d0 [ 146.971496] ? lock_downgrade+0x980/0x980 [ 146.971541] handle_mm_fault+0x334/0x8d0 [ 146.971549] ? down_read+0x96/0x150 [ 146.971559] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 146.971566] ? vmacache_find+0x5f/0x280 [ 146.971580] ? find_vma+0x30/0x150 [ 146.971595] __do_page_fault+0x5c9/0xc90 [ 146.971616] ? mm_fault_error+0x2c0/0x2c0 [ 146.971625] ? find_held_lock+0x35/0x1d0 [ 146.971646] do_page_fault+0xee/0x720 [ 146.971658] ? __do_page_fault+0xc90/0xc90 [ 146.971669] ? lock_release+0xa40/0xa40 [ 146.971686] ? do_raw_spin_trylock+0x190/0x190 [ 146.971702] ? inode_dio_wait+0x530/0x530 [ 146.971716] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 146.971735] page_fault+0x22/0x30 [ 146.971745] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 146.971749] RSP: 0018:ffff8801acc57790 EFLAGS: 00010246 [ 146.971756] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff825032e1 [ 146.971761] RDX: 0000000000000111 RSI: ffffc9000354f000 RDI: ffff8801acc57b90 [ 146.971765] RBP: ffff8801acc57870 R08: 0000000000000000 R09: 1ffff1003598aeb4 [ 146.971770] R10: ffff8801acc576c0 R11: 0000000000000003 R12: 1ffff1003598aef5 [ 146.971774] R13: ffff8801acc57848 R14: 0000000000000000 R15: ffff8801acc57b88 [ 146.971795] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 146.971818] ? iov_iter_revert+0x9d0/0x9d0 [ 146.971833] ? mark_held_locks+0xaf/0x100 [ 146.971841] ? simple_xattr_get+0xeb/0x160 [ 146.971852] ? current_kernel_time64+0x122/0x2f0 [ 146.971864] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 146.971879] generic_perform_write+0x200/0x600 [ 146.971910] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 146.971916] ? generic_update_time+0x1b2/0x270 [ 146.971927] ? __mnt_drop_write_file+0xd/0x70 [ 146.971936] ? file_update_time+0xbf/0x470 [ 146.971948] ? current_time+0xc0/0xc0 [ 146.971965] ? down_write+0x87/0x120 [ 146.971981] __generic_file_write_iter+0x366/0x5b0 [ 146.971988] ? check_noncircular+0x20/0x20 [ 146.972005] generic_file_write_iter+0x399/0x790 [ 146.972023] ? __generic_file_write_iter+0x5b0/0x5b0 [ 146.972038] ? iov_iter_init+0xaf/0x1d0 [ 146.972053] __vfs_write+0x684/0x970 [ 146.972067] ? kernel_read+0x120/0x120 [ 146.972111] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 146.972121] ? __sb_start_write+0x209/0x2a0 [ 146.972135] vfs_write+0x189/0x510 [ 146.972151] SyS_write+0xef/0x220 [ 146.972164] ? SyS_read+0x220/0x220 [ 146.972176] ? do_fast_syscall_32+0x156/0xf9d [ 146.972189] ? SyS_read+0x220/0x220 [ 146.972200] do_fast_syscall_32+0x3ee/0xf9d [ 146.972209] ? do_raw_spin_trylock+0x190/0x190 [ 146.972225] ? do_int80_syscall_32+0x9d0/0x9d0 [ 146.972247] ? syscall_return_slowpath+0x2ad/0x550 [ 146.972256] ? prepare_exit_to_usermode+0x340/0x340 [ 146.972267] ? sysret32_from_system_call+0x5/0x3b [ 146.972283] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 146.972307] entry_SYSENTER_compat+0x51/0x60 [ 146.972312] RIP: 0023:0xf7f65c79 [ 146.972316] RSP: 002b:00000000f776108c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 146.972324] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020011fd2 [ 146.972328] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000000 [ 146.972332] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 146.972336] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 146.972341] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 147.027249] FAULT_FLAG_ALLOW_RETRY missing 30 [ 147.027261] CPU: 1 PID: 29453 Comm: syz-executor6 Not tainted 4.15.0-rc4+ #137 [ 147.027268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.027271] Call Trace: [ 147.027288] dump_stack+0x194/0x257 [ 147.027304] ? arch_local_irq_restore+0x53/0x53 [ 147.027321] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 147.027334] ? handle_userfault+0x12b7/0x24c0 [ 147.027352] handle_userfault+0x12fa/0x24c0 [ 147.027360] ? handle_userfault+0x150b/0x24c0 [ 147.027385] ? userfaultfd_ioctl+0x4520/0x4520 [ 147.027392] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 147.027399] ? __lock_is_held+0x60/0x140 [ 147.027405] ? find_held_lock+0x35/0x1d0 [ 147.027429] ? print_irqtrace_events+0x270/0x270 [ 147.027440] ? print_irqtrace_events+0x270/0x270 [ 147.027448] ? get_user_pages_fast+0x277/0x340 [ 147.027466] ? perf_event_sync_stat+0x5b0/0x5b0 [ 147.027476] ? __perf_event_task_sched_in+0x200/0xc20 [ 147.027500] ? __lock_acquire+0x664/0x3e00 [ 147.027509] ? check_noncircular+0x20/0x20 [ 147.027516] ? __lock_acquire+0x664/0x3e00 [ 147.027545] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 147.027555] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 147.027571] ? find_held_lock+0x35/0x1d0 [ 147.027591] ? __handle_mm_fault+0x3296/0x3ce0 [ 147.027601] ? lock_downgrade+0x980/0x980 [ 147.027615] ? lock_release+0xa40/0xa40 [ 147.027626] ? copy_overflow+0x20/0x20 [ 147.027639] ? do_raw_spin_trylock+0x190/0x190 [ 147.027648] ? userfaultfd_ctx_put+0x740/0x740 [ 147.027673] __handle_mm_fault+0x32a3/0x3ce0 [ 147.027690] ? __pmd_alloc+0x4e0/0x4e0 [ 147.027700] ? plist_check_head+0xe2/0x130 [ 147.027716] ? find_held_lock+0x35/0x1d0 [ 147.027736] ? handle_mm_fault+0x248/0x8d0 [ 147.027746] ? lock_downgrade+0x980/0x980 [ 147.027797] handle_mm_fault+0x334/0x8d0 [ 147.027806] ? down_read+0x96/0x150 [ 147.027819] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 147.027829] ? vmacache_find+0x5f/0x280 [ 147.027847] ? find_vma+0x30/0x150 [ 147.027866] __do_page_fault+0x5c9/0xc90 [ 147.027893] ? mm_fault_error+0x2c0/0x2c0 [ 147.027903] ? check_noncircular+0x20/0x20 [ 147.027912] ? get_futex_value_locked+0xc3/0xf0 [ 147.027933] do_page_fault+0xee/0x720 [ 147.027946] ? __do_page_fault+0xc90/0xc90 [ 147.027957] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 147.027975] ? __lock_is_held+0xb6/0x140 [ 147.027991] ? inode_dio_wait+0x530/0x530 [ 147.028006] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 147.028027] page_fault+0x22/0x30 [ 147.028037] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 147.028041] RSP: 0018:ffff8801d0037790 EFLAGS: 00010246 [ 147.028048] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff825032e1 [ 147.028053] RDX: 00000000000000b7 RSI: ffffc900035d0000 RDI: ffff8801d0037b90 [ 147.028058] RBP: ffff8801d0037870 R08: 1ffff100384785a2 R09: 0000000000000000 [ 147.028063] R10: ffff8801d00378b8 R11: 0000000000000000 R12: 1ffff1003a006ef5 [ 147.028068] R13: ffff8801d0037848 R14: 0000000000000000 R15: ffff8801d0037b88 [ 147.028089] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 147.028113] ? iov_iter_revert+0x9d0/0x9d0 [ 147.028128] ? mark_held_locks+0xaf/0x100 [ 147.028139] ? current_kernel_time64+0x122/0x2f0 [ 147.028151] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 147.028167] generic_perform_write+0x200/0x600 [ 147.028181] ? lock_acquire+0x1d5/0x580 [ 147.028204] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 147.028210] ? generic_update_time+0x1b2/0x270 [ 147.028222] ? __mnt_drop_write_file+0xd/0x70 [ 147.028231] ? file_update_time+0xbf/0x470 [ 147.028244] ? current_time+0xc0/0xc0 [ 147.028261] ? down_write+0x87/0x120 [ 147.028277] __generic_file_write_iter+0x366/0x5b0 [ 147.028284] ? check_noncircular+0x20/0x20 [ 147.028301] generic_file_write_iter+0x399/0x790 [ 147.028319] ? __generic_file_write_iter+0x5b0/0x5b0 [ 147.028334] ? iov_iter_init+0xaf/0x1d0 [ 147.028348] __vfs_write+0x684/0x970 [ 147.028363] ? kernel_read+0x120/0x120 [ 147.028406] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 147.028415] ? __sb_start_write+0x209/0x2a0 [ 147.028429] vfs_write+0x189/0x510 [ 147.028445] SyS_write+0xef/0x220 [ 147.028458] ? SyS_read+0x220/0x220 [ 147.028470] ? do_fast_syscall_32+0x156/0xf9d [ 147.028483] ? SyS_read+0x220/0x220 [ 147.028493] do_fast_syscall_32+0x3ee/0xf9d [ 147.028503] ? do_raw_spin_trylock+0x190/0x190 [ 147.028518] ? do_int80_syscall_32+0x9d0/0x9d0 [ 147.028540] ? syscall_return_slowpath+0x2ad/0x550 [ 147.028550] ? prepare_exit_to_usermode+0x340/0x340 [ 147.028561] ? sysret32_from_system_call+0x5/0x3b [ 147.028577] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 147.028596] entry_SYSENTER_compat+0x51/0x60 [ 147.028602] RIP: 0023:0xf7f65c79 [ 147.028606] RSP: 002b:00000000f774008c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 147.028614] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020011fd2 [ 147.028618] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000000 [ 147.028623] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 147.028627] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 2017/12/19 01:21:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mknod$loop(&(0x7f0000397000)='./file0\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffff9c, 0x84, 0xb, &(0x7f000028c000)={0x6, 0x6, 0x9, 0x6, 0x80000000, 0x3f, 0x9, 0x6, 0x591, 0x6, 0x4}, 0xb) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000869000-0x18)={0x0, 0x10001, 0x2, &(0x7f0000ba3000-0x8)=0x0}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0xf92, 0x10001, 0x1f, 0x0, 0x2256, 0x7, 0xffffffffffff93c9, 0xf0], 0xd004, 0x100000}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 01:21:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clock_gettime(0x0, &(0x7f0000570000-0x8)={0x0, 0x0}) setitimer(0x1, &(0x7f0000393000)={{0x0, 0x2710}, {r1, r2/1000+30000}}, &(0x7f0000ad0000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000825000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0xf, &(0x7f00000f2000)=0x1, 0x4) 2017/12/19 01:21:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d7b000)='*\'cgroup/cpusetbdev%:vboxnet1]md5sumproc$vmnet0\'\x00', 0x3) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00002b5000)=0x0) perf_event_open(&(0x7f00002f8000-0x78)={0x2, 0x78, 0x10e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 2017/12/19 01:21:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4004000000010, 0x802, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000068000-0xd)='net/udplite6\x00') ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000051000)={0x5, 0x0, [{0x7d7, 0x0, 0x7ff}, {0x80000001, 0x0, 0x2}, {0x2, 0x0, 0x100000000}, {0x7, 0x0, 0x1ff}, {0x8, 0x0, 0x9}]}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000750000)='/dev/cuse\x00', 0x101101, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000da8000-0x4)=0x1d) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00006f8000)={"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"}) write(r0, &(0x7f0000fc7000)="240000002800070800000000000000000108efff01000000000005ea06000000ff008123", 0x24) 2017/12/19 01:21:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00002b1000-0x8)='./file0\x00', 0x4000, 0x8) timerfd_gettime(r0, &(0x7f000068a000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dd6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000448000)={0x2, 0x4, 0x8bf2, 0xff, 0x400, 0x2, 0x0, 0x5, 0x1ff, 0x3f, 0x2, 0x80000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0x29, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:21:17 executing program 6: r0 = socket(0x2, 0x803, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000001000-0x9)={0x1f, {0xe9f, 0x100000000, 0x0, 0x93, 0x5ce, 0x3}, 0x40}, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f16000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c2000)=0xe8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@generic="23e6e3de7fbf0c2697434ae0847d0e07", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r0, 0xff, 0x1, &(0x7f0000b2d000)="", 0x0) 2017/12/19 01:21:17 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00000ff000-0x4)=0x3, 0x4) 2017/12/19 01:21:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000550000)={@generic="c2a847dfcaff24e2f87fa7bbe7fd0550", @ifru_flags=0x1800}) bind$alg(r0, &(0x7f0000013000)={0x26, 'skcipher\x00', 0x0, 0x0, "6374722863616d656c6c6961290000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff00"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002a1000-0x18)="de7728c7404fc6cc255100fd399f090000", 0x11) 2017/12/19 01:21:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000145000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000894000-0xc)=@ethtool_rxfh_indir={0x1, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:21:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) timerfd_gettime(r0, &(0x7f0000d52000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000759000-0x10)={0x0, []}, &(0x7f0000020000-0x4)=0x4) [ 147.028631] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2017/12/19 01:21:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007c6000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00004ef000)={0x69, 0x5}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000789000-0x8)={r3, 0x0}) uname(&(0x7f0000e10000-0x64)=""/100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x100000002, 0x1, 0x0) setsockopt(r4, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000f41000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x9102}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000035f000)={0x2, 0x0, [{0xc0010015, 0x0, 0x0}, {0x40000fbf, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000f62000+0xc4f)={0x2, 0x0, [{0x8ad, 0x0, 0x100000001}, {0xa58, 0x0, 0x0}]}) 2017/12/19 01:21:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000003a000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000c23000)=[0x9, 0x18d8800000000]) execveat(r0, &(0x7f0000cd3000-0xa)='./control\x00', &(0x7f00004f4000-0xc)=[&(0x7f000049c000-0x1)='\x00', &(0x7f00005e3000-0x1)='\x00', &(0x7f0000df7000-0xc)='user$system\x00'], &(0x7f0000e95000-0x8)=[&(0x7f0000b14000-0xf)='!securitywlan0\x00', &(0x7f0000a57000)='\x00'], 0x1000) mknodat(r0, &(0x7f000003f000)='./control\x00', 0x1, 0x0) execveat(r0, &(0x7f0000010000)='./control\x00', &(0x7f000003f000)=[], &(0x7f0000002000-0x18)=[], 0x0) 2017/12/19 01:21:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b32000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f000045c000)={0x3, 0x0, 0x10002, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000213000)={0x8, r1}) r2 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000a82000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f2a000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000e5d000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, r3}) syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') sendfile(r2, r2, &(0x7f0000bb8000)=0x800005f, 0x3) 2017/12/19 01:21:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)=""/99, 0x63) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0x9, 0x0) removexattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=@random={'osx.\x00', 'self\x00'}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000)={{{@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}, {{@in=@multicast2=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}}, &(0x7f0000004000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) chown(&(0x7f0000002000-0x8)='./file0\x00', r0, r1) setxattr(&(0x7f0000d5b000-0x8)='./file0\x00', &(0x7f0000001000-0xf)=@random={'security.\x00', '\',([\x00'}, &(0x7f00004f5000)='mime_type%eth1trustedsystem\x00', 0x1c, 0x2) llistxattr(&(0x7f0000dd7000-0x8)='./file0\x00', &(0x7f0000c21000)=""/96, 0x60) 2017/12/19 01:21:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000092d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) getpeername(r2, &(0x7f000049c000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000d04000-0x4)=0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @fr_pvc=&(0x7f0000e55000-0x4)={0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000fe5000-0x8c)={0x0, 0x0, 0x0, 0x0, 0xffffffff80000001, 0xf, 0x1b, 0x5, "b6c2e12fd077339ea887adcc5ce918c217e747dac110fab1eec641fbe755adb01dc4bd9d87ae1ddc0e4d8d858f2d76dd8a8c0113ffe92f6de6505e1b2612f5c6", "fe32519e49e372955342fc7c1c3d7295e265825f227db9220904403358f4d06f", [0x4, 0x4559f1af], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000601000-0x2d)=""/45, 0x2d) 2017/12/19 01:21:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00005cf000-0x8)=[{&(0x7f0000ccd000-0x29)="2900000018001980013d75241a6800210206e30067fff501009600000800050000000200080000bf00", 0x29}], 0x1) 2017/12/19 01:21:17 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000000b000)=0x0) ioprio_set$pid(0x1, r0, 0x3) 2017/12/19 01:21:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000076b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) exit_group(0x5) 2017/12/19 01:21:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000515000)={r2, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000c0e000-0xc)={0x127fd, 0x0, &(0x7f0000c4f000/0x3000)=nil}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006ec000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000d24000+0x6d8)={0x0, 0x50, "233badca32b145e806b69b59ed7a8410c3032deb34c7d568590faf11db0f36b5268c605015e8ddc7a4ba968805163ad8916e60e392e8df9fb9650f886b55b80afdb87feb0f916546e2bdc5b2d9527f32"}, &(0x7f0000a76000)=0x58) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000b51000-0x98)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x9}, &(0x7f00007b5000)=0x98) sendmsg$inet_sctp(r3, &(0x7f0000341000-0x1c)={&(0x7f00004d3000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ab5000)=[], 0x0, &(0x7f000012e000-0x58)=[@sndinfo={0x1c, 0x84, 0x2, {0xb6, 0x200, 0x36, 0x1000, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x89d, 0xffffffff, 0x8f2e022d771ba9b4, 0x7fff, 0x3f, 0xfff, 0x81, 0x8, r5}}], 0x58, 0x4000000}, 0x40) 2017/12/19 01:21:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001f000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000069000)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r2, 0x8, &(0x7f000006a000-0x8)=0x86b2) pipe(&(0x7f000006a000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r0, r1) writev(r4, &(0x7f000000b000)=[{&(0x7f000006a000)='l', 0x1}], 0x1) read(r3, &(0x7f0000043000)=""/175, 0xaf) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00003a0000-0x10)=@common='irlan0\x00') writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/19 01:21:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f82000)={0xaa, 0x8, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000002d000)={{&(0x7f0000c5f000/0x2000)=nil, 0x2000}, 0x3, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00003d8000)={{0x8001, 0x100000000, 0xc43b, 0x100000001, 0x6, 0x0}, 0xfffffffffffffffa}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00002e7000)=0x100000000, 0x4) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002a2000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000325000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000750000-0x8)={r3, 0x1}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00006d2000)={0x0, []}, &(0x7f0000678000)=0x4) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000952000)=""/59, &(0x7f0000d1d000-0x4)=0x3b) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000040f000-0x1c)={0x9, 0x401, 0x2, 0x0, 0x7, 0x5, 0x7fff, 0x6, 0x200, 0x7, 0x30c000, 0x42f, 0x0, 0x20, 0x3, 0x5, 0x7, 0x5, 0x7}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) close(r0) 2017/12/19 01:21:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000616000)=[{0x28, 0x0, 0x0, 0x7fffffff00003}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f0000dd0000-0x1f)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e4000)="863a67eb7bb63a51b243b6070dea5034be44694249e2d9934405444efbceefa77ad9b2befa04ca283f3bf07287a091b6f17bc100f970313c44f7d5abfae1c2cb6aae997d7fac58d08f45fa8dee670e2338e2cfe36febfb66d521487a28d422c1883733ccbb9b14b7857242c7a6b4e30b42449dc3fe0b1ba0354b39347d9772b5dc8c831e92d230b44868e64abb4736469d60e2410b20e2cf8963af75f4c5dae8e22a83a14f5c002a6656dda72c2f106e2c3a15ef845b8222bcd2f828e4237a1c812005c25a06ea0194ed251683dc6ea5d26bd12ba3cf0f6e2b41d7882c97128995174b4343de2e524165d19fd4551938c415", 0xf2) 2017/12/19 01:21:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed1000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8002, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x40b) r1 = dup3(r0, r0, 0x80000) accept4$ax25(r1, &(0x7f0000ecc000)={0x0, {""/7}, 0x0}, &(0x7f0000004000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = socket$inet6(0xa, 0x400000000, 0x1) socket$packet(0x11, 0x3, 0x300) connect$inet6(r3, &(0x7f00002a6000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendto$inet(r3, &(0x7f000072f000)="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", 0x5ad, 0x0, &(0x7f00007dc000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009e7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$tun(r4, &(0x7f00004e4000)=@hdr={0x0, 0x3, 0x2, 0x10001, 0xff, 0x4, @ipv4={{0x7, 0x4, 0x3, 0x6, 0x3b, 0x0, 0x80, 0x401, 0x1e, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x6}]}}, @dccp={{0x2, 0x2, 0x4, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xe, 0x9d, "446fc7", 0x0, "da0807"}, "45fb7fe13961bb52ccf6a46ca596c9"}}}, 0x45) socket(0x1b, 0x80807, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 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}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) dup3(r1, r4, 0x80000) 2017/12/19 01:21:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80800, 0x0, &(0x7f0000b89000-0x8)={0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ddc000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000146000)=0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000094c000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 01:21:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000247000)={0x0, 0x3}, 0x8) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000085f000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000ed8000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "20f55e587ef19d4f64fa107d0a28c7ee9815086533d467269c6192da20ad57a02a927c7a4a137768d7dcf149f7c0669abf6a2f8cc5a7d7b65ce1d3a00e18a0de", "4ce0c10b31ebba7ac45900c83b3210a9202b95c40c71b8c09a55c9b1bfa56cec4bf1123920f46146c0f2ba41a48b16cdd30bae5c351d9f9319189c66ab8a509d", "2045ae4c4f49448efc364ba82d1f1cd894547d747a0d75cbde11d193e72debad", [0x0, 0x0]}) 2017/12/19 01:21:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000001000-0x15e)=@hdr={0x1, 0x81, 0x7f, 0x1, 0x2, 0x0, @ipv4={{0x16, 0x4, 0x3, 0x0, 0x154, 0x1, 0x6, 0x10000, 0xff, 0x0, @rand_addr=0x2, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x2e, 0x1, [{0x7, 0x11, "023953320da62ac3d756963be02603"}, {0x7, 0x10, "8342f9930efe30b851f597f56d14"}, {0x5, 0x7, "4e9d617503"}]}, @timestamp={0x44, 0x14, 0x8, 0x3, 0x1, [{[], 0x6}, {[], 0x7}, {[@loopback=0x7f000001], 0x7fffffff}]}]}}, @udp={0x0, 0x2, 0xfc, 0x0, "db6b94de48816ac894a04f379b8e0d942fd92816796ca3cc43b98cf707f97db48c7cadf97a36eba2e47aef46a1468ee3c9da38ca20108dbe86cf43b4026fb69a110b6adaffb7647002bec61e4395b45992edbd85871e638c6aaa5ac70c509e52f3b6bca91bb87e9fb994c48a1bf93ea1f18d0c8dd7ff2ea40cb76f6e48a8cd7eb6e58f5a1a6f6b74171937edb79a60212927c08b51ae1ec517d47ba149ff44bff646598366173ab17f09470e5fc686ec9c131c0a4dc83166c5e2c16dbc91076c6f920f375c9e505aed50931938401530a79c483529826a77fc5abd81dd940ee69392a2dd73d7d7675e50fbdcf3c37549c5c1e75c"}}}, 0x15e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r3 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000555000)={@common="47726430fcff7a1f00000000fffffff1", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r1, &(0x7f00000ca000-0x78)="", 0x0, 0x20000040, &(0x7f0000cb9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) rt_sigreturn() [ 148.049630] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=29521 comm=syz-executor1 2017/12/19 01:21:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000b53000)="1f0000000104ff00fd4345000c0000000000060008000600010400dcffdf00", 0x1f) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000da6000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00005a3000)=0x2) flistxattr(r1, &(0x7f00008b2000-0x12)=""/18, 0x12) [ 148.092567] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=29521 comm=syz-executor1 2017/12/19 01:21:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000085b000)={0x0, 0xfff}, 0x8) write(r0, &(0x7f000069c000)="2400000026007f0000000010000077f0faffffff1d000000000002000000efff0100ff10", 0x24) 2017/12/19 01:21:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioperm(0x3f, 0x7ff, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000919000)=0x10000001) utimes(&(0x7f00006e4000)='./file0\x00', &(0x7f000076e000)={{0x0, 0x7530}, {0x0, 0x2710}}) pwrite64(r0, &(0x7f000097a000-0x46)="6d95c4b574d86676f3a4f8d917c71987dd4a5a2a0e1d6d9753a921f6af9f9c78cb6a05e4cf45100ec1e657ca97ca6d5e9c52dc16c3ce3cba406183036259fe20787789211ec6", 0x46, 0x58) socketpair(0x9, 0x80806, 0x3, &(0x7f0000c35000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000091c000-0x3)={0x0, 0xeded}, &(0x7f00007af000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000314000)={0x0, 0x32, "7cab1c6096c4baa58d40137cfe4398cab55f5f35ec61ebd2645ceb295f985463459ba97be48434bccefa0669ec799be31822"}, &(0x7f0000d28000-0x4)=0x3a) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000570000-0x6)={0x0, 0x9}, &(0x7f00007a9000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000034f000-0x6)={0x0, 0x4}, &(0x7f00001f9000)=0x6) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000451000+0xb25)={0x0, 0x1ff}, &(0x7f000045c000)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000dfd000)=[{&(0x7f0000785000)=@in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, 0x1c, &(0x7f0000136000-0x8)=[{&(0x7f00007ff000-0xcf)="58bf6bac77264731fe976cce15231db250d1d62af4eaea608b1d4028707d7ce25bc24973c9b961f6ce8d35dfd37f759c2e07e7c5a6e749b4182b0ef1fe9045f69af4f18e2c3ec8790446825c3fc1234eb2f5a6cdec0b95f712b7e7b3d9588e273290dbfbef55de4104fbffcd6360d2ea497bdecb199eda38d38ddbb1f797685b2da0bd6ae8f2cfa6977bd2c08d9b8be9d85bb27beedb3ad2a22e1d61186bd243b3d41bd141697fd6f90258acf3f468424ceac8c77d9887ea3da0547becc94f06c055257557defd1effe6531386f9bc", 0xcf}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000c20000)=@in={0x2, 0x1, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d00000)=[{&(0x7f0000cd0000)="46eaeab7c14e5510db0a031ebc98d786495c1818f83b4b88ae6ee824602e2024ac8477f6990eb5ec4d98e3ea1640b84c3f359e90d948c629a82a61ab178d06a0523efb164b9f2c50df7379b2e99b7552e81ad657c48be461e3ba03046e", 0x5d}, {&(0x7f0000d77000)="58c7947ceb5a1adb9942c606ed9c91bfdd71a09ddd4ee5bd82cef45bb6cc4467f29160ca29e2074a77164f19218f69b46bc05d4fc4ae43a9b7d612cd51074bfdc9152542c79c83615924b074768d175cdb1daf24b50c2d2d9839b5124e2ae794ee7eda13b8330e34a605b6055f93d245de96ecde01edf3393037bcf6179dee71853d99b706c2ba3a0d52d68476d9f80c6011835d18c7b3a3f55b8c2e83156cc1448ea84ca2ec8ad02af555acf348449eb581822eadf163b720c6ecf95218e8cd607b71f75cc300379006ebd040aeb87b04e48ff690", 0xd5}, {&(0x7f0000dc9000)="8830d35af23ad6984f408ded7cee1b6ccd07964418f9ccd2b391d6c2b0902c2d3282623d91706b38a137cdaf3c6136e567a02b0b349773272054e898d24023ca415d72bbb1", 0x45}, {&(0x7f000066f000-0x72)="730742cfa8e359119cde3cc1e3d4ec22139dacc1ab6ee4dc4f0163e82908ef643689542af36cee3edc4206dc42bfaf193455c9c12ad228f6f7d2ccd97f29cfa5ca82f838c3904b6dfa01033f2315b16beeb3226313e70ab1042df73218c8e067bdcc069214690a4ad2c99486dae06b3a7571", 0x72}, {&(0x7f0000679000)="56376793974aeadf1094b58eddc7fdba4ce52dd79488427c67742ef45001ef5805a03b3806f7ce6df7746ffb3f0b038c4ecd04b11c663bc61cd21bde35ae06d1245335b2374875785fd909e70c9b3249f3", 0x51}, {&(0x7f00006df000)="c26f605834a2feb7515365dd2f02b18d2109a2b1ccb3aee9c50a08ac9aaa886473edc07b1e2485971487c4d890ac8e0c36d5403530b62a390bfaa9b2f04f45b6d9889b1c31a47abf7060b2ef1d38d82f731973f310267395095a2e381c3940ee94d3c61a44582f61fdefe5b5175ea3d73c9b734e316204f0d916938891aa4a20c6adf3af407b", 0x86}], 0x6, &(0x7f00007f8000)=[@init={0x14, 0x84, 0x0, {0x100, 0x10000, 0x401, 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x8000, 0x7f, 0x7, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x2, 0x4, 0x9521, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x100000001, 0x200, 0x6, 0x5, 0xb4, 0x786, 0x6d, r5}}], 0xb0, 0x8000}, {&(0x7f0000a23000-0x1c)=@in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x401}, 0x1c, &(0x7f0000c8b000)=[{&(0x7f0000827000)="923ab5367fe95e60c988e076", 0xc}, {&(0x7f0000d62000)="f477fab7a9085e3f512da4560b6be1da4e2f6a2c69295865139d58fa091d4c1857889fbafdd7fab02032ab47126c80ed3922e47585dd1401d44ce8739d3107da8aaed2d9bcbc04b80a7ce409fee2b05a939b607dc2093c46d4e4bec3196b5af093b4348516dd1b5e89b412b0f8e0ae9ab522f5a25ac64052169b8c37c974a4683ad88ae07a6087ad68e6d6e282db52a1b3436901a8f77d2831e627a2956160c078a2cc9fe95c", 0xa6}, {&(0x7f0000590000-0x6b)="2f8ade069662a01dc3dfa72dfc5e51fb6e2f4da90457bfa9ba0904639a2ce4d4cd9a772b9564fba7d7322719b02018316a31ece5d0e7dca1270112521dc6018cc6db97bd996b5a64fcb98f383ff6fec193832414942d57e7dbfaa8cec07b77feaed97b3ed719e788202a3e", 0x6b}], 0x3, &(0x7f0000e63000-0x84)=[@sndinfo={0x1c, 0x84, 0x2, {0x6, 0xb, 0x1, 0xfff, r6}}, @init={0x14, 0x84, 0x0, {0x8000, 0x1, 0x7736, 0x2}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x6, 0x820a, 0x7, 0x7f, 0x8dab, 0xfffffffffffffff7, 0x7, r7}}], 0x84, 0x804}, {&(0x7f0000734000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000010a000-0x50)=[{&(0x7f00006fa000-0x1d)="1c067771e35bbd86e7cf1b1f0e6143e908525d68a936d660b852ce34fa", 0x1d}, {&(0x7f000080f000-0xce)="0a32d311912c8f2a48b581a7904f527279a65343552256f99a84ae472d70f76cf9169392ea897b181b7b09456134ec4270d6654660e8b8653d89b33c6bc574d1557e502d31d24f79206138a3e4ee01f1cd504365163f3d630b7f1bd2350f2e043bfde288e732909ec56ee317684cbddc0651f6b11402aa03c6065922385575b25e0f5e9ecf69b2dd4e4884dac07b473e4f5435f1edb339ac31e61567478411518226aee83e5ac1e12c88706a6869217eef76d820beb2da95129a4dea893e1bdf3971547e49cbd361ce45be5c1bb4", 0xce}, {&(0x7f0000713000-0x11)="323e1eec3d13577ed5c6d2ec5317620058", 0x11}, {&(0x7f0000167000-0xb6)="cc1778e347c9877ee8f5505b738359e7eb236369da0ad18f0cb8e294a46fe73dfa6c0e8bcef63b18fbb4278df0ebc0574e4679ab84b5054fbe73e0005c90fc25cb0b0c17256858688f011ad6251d733ab3ff6a3950dd9cbb3914fa60e4faa1855b139ded8e817596829862bf3549073edacbe600530e9352d02bf2d6fafc76d980ceee9e674331fba41c6b57a533f3c5caf262f58c9d81c8f45fed7ee9dbe0eee1436394876bcc98a87c6663b293efb1f89d1b466f86", 0xb6}, {&(0x7f000050b000-0x93)="9494bd8cd0690672c262c6cf733ed08df5100d71d4cae5a6ea942a898eff03d3ed773b1bfa56dd5dd90f33ebb2c5453ecdb73ed9cf7a019e530984bf272d9257ac7904a0deb82c97d968900eaa56b94032f0652d9a10816684d301d2939183886b129b09694afee4d0b1a4115cfd695746c76b852f04a0b3856749aa3dad46730c9334110644176e3a32a3ae57c0672684f067", 0x93}, {&(0x7f00003a8000)="08c416ee77d035f6347fb724bc52c8a2f913731bf266c994de8b0beaef656bf7c0558728ae278d07eacbafce291d5979fa62d7a7f282ec707eabbe07f0c65b987dd7c4e62d978473203d3826ffdfa5656202c828dc1853bb728f1c5aa7b734ea05bcf9ca7acce08414cc9295e69f0d13c0ca00342ae6ef9e13af8fc1df980aadc0444eb6a5cf6f53", 0x88}, {&(0x7f0000d49000-0x20)="87c2ac3c8adb9e91aa0799f3d15e5450cc90bbe96ed1ba1b78238d163c199a4b", 0x20}, {&(0x7f0000402000-0x75)="addb673f88938f6ce763ca7e19ff17794d05189b6dba61d0950331ff55fbac2190466c189b06608593a766dd1e4206225a27d0cb268b85c7a0e317129e52e45add7ccb32b120ebb3e6cd1703c25195a40658a30a05bea73488bacc594d1087ac0b3fd343b8501b6adb88262cd37389202bfe860b38", 0x75}, {&(0x7f000085c000-0x7b)="336233d8503b4f3b1778c74119f648d5a10f7f4a214a88f2df7c6da377c91307ebc3f0e566c50004bda1e65bf03891383082021d3cdc233cfd4e5df7ea30f79446b6609c3e912c39012a8c52a65d7ce6f21ca7129b2c2600e0ec15ed2f5daf7eff4edfbce86b22fd74a24628be173d15145f2e047e3b8c0f93e379", 0x7b}, {&(0x7f0000fa5000)="fc8781164e217f2ab77cc734b7b69231c788c62a1e396efbd3451f5fd6eed58de1dfcf8ab71e920dab7a2b359a7ba91b9380843b2194195990d6215adc710440ed512db8e8a0669e8265655442a2816a1c2312", 0x53}], 0xa, 0x0, 0x0, 0x41}, {&(0x7f00000bc000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000780000)=[{&(0x7f00001a2000-0xeb)="41440a21512d4fe21a3d8ec73e56545a85b5d96cf6de7884e51d9556cdd2a4004b8918ac009babde16fe81c348abadd9485d0eb60fd4b22da1e2b2ae77d0e4dee65fdc9790f48706d4dd9636faf1219d7fad8a5adb2a9575392e43ecd1dbd968e2da95638c060be7c4ecb9b941ebf53c20d07bd560ed7e7eba8daf12715f97d3f420230a167d26a3a21503a67094df7f4fbdf7e27b7762f62d5b53dfcb0673963c5a59eccf59b8814b911b02043e830f5d1a56c4a5f19189fa5404280d0e82d5e03f6ef9824d252e862f878de6719fa00555223d56571e5b23cccb9cb24c613576aaa802c0295b23e8d360", 0xeb}, {&(0x7f00006a6000)="", 0x0}, {&(0x7f000092c000)="99bfe7eeaf5c0b3c22a82d35927df083ccad45125b05905c3b81457609774cd9707361a9a76345b6daed2d1cb78b39e49bdf0ded607d59576ba12fa02b4a527f05bb92cab474689760c01575127961695734fa86bdb435781967a12b", 0x5c}, {&(0x7f00006d6000-0x34)="1113b0d9ef4a0c8b7807d3b72e4eb3b5a038b54e254cf85ee0db55c9c6c0de5b221327d132092d0f3369a61de4e037a0c942808f", 0x34}, {&(0x7f00000e5000-0x8)="270fce06628c69a3", 0x8}, {&(0x7f0000809000-0xd0)="b8e1f627647d959fd35198502d28fe5dc734ef9fa22ff5f61378ca1d2c91912a6dd90149e04d042cb62155e51423fbb23390bd6e4861090e99a82cfb302c9a5db8426b369d845c9c96afdc5f802c2e14d62d8ffbfe48ab72710a538b7b6f7cf335b73236aaf8d986b8f855e982a22a9cf89602c2735cbf0d83ccd7200680bb92d6fcef919df7d11492087a02373a6710b65f325ca5dc669d8380738be2e2bfacad43b00b476e658b8d2b6642612a2861cbd379657ecbc1a951f4935bb82020ba5d71c27c6334839671a0dbef2f43a492", 0xd0}, {&(0x7f0000c3b000)="d399d2358f8320c94d43e8f9875564719ef559a4d76f7ddfe2756d4120b5f1970ed9827cf1f75f74bde96d7a9fb803560d376affd914b169f46f7d423cd151f9f2cece163e692c0791e0375d977ca5ae16b9e2cc320c0921cdb2fae8ae61365fcbbeba6534c645abf7efd2579bd4eb6e05ac249c4e9c9010ace91aaf24e6ad007a8af8ea8fa865f3c36a6f301a5e55b6c9f7038d0c57cafe7fd90e8c7bd8273b81d3dabc2163", 0xa6}, {&(0x7f0000f33000)="67908510998b453d0b5abd91a520c1e8f83a45e9bb53f4e05ea52c4f996fddbb5f61f28601ff4e71e4446740a161bf4cb226201ea30725727bdac34e9e4cd08f0166f75601976fee644f98eb145ba1ffd37a39c93ca5f7f71b473e35e61d92bf5e09ff037a41b2a6c0960cdc7835ee728924d2a8e477598723584bd8143fa28ae25399175bee42d30839a52dd78d248b99b085587f8a1f4b1bd9c85fbef56d7651fa6a1f05ae9307836564b6246572bc8d275e3c840939cd0a9e64153630001ba00593416eff95013bf4c3a548b994f8fa6669db4efb6f4f3e5c96f3", 0xdc}, {&(0x7f00001f2000-0x10)="d78964429f4edb913abdd163508a9e5f", 0x10}, {&(0x7f0000113000-0xdc)="70ceab39e85b28ecb30fd55b252c6838f52fa23586f3b8ab9b99d5d8e619a724ed69078aea2b03d804532ed7c94658e9a4bdbd25597ead460b4b5a603a32737158c46fbfd7bc9597767fe8d019f729bf1dc8655d66793a456791c4d954150f1b3bc6845619a7a6329def6518319a513800711d7f789cf7d4f2f1baafdb6a17c5321a4c79ef9b24e33123946c400e700584ee66ba7500760b750448d265d8043f376664f1c54d92eb954d1614b9dc15fbc0260b090c045036c0eb1c9010f39f81c99707862d03674e6b43e28cd0da7963dda47a1b44f7ac9d413b56f7", 0xdc}], 0xa, 0x0, 0x0, 0x20000000}], 0x5, 0x4000000) pwritev(r1, &(0x7f0000716000-0x1e)=[{&(0x7f0000482000-0x6)="94d633d10d6905567dd1fe583b26c232bda1f0aa85161ab12894495d8ac548e4d2be0f0dd66fd755b83c03a960eb7d7bbc2cb5532ab0d25449e0cedc61745fbc927990f21a8d8d255cc676e45557d84241c939bbfc905ac6d449c01bf481c9590080d5034a00d2163261b3c434912e7807f4af9ef082396a75389aa85778c2c4bf5ae7dd7aaae99ab8c508885071d4155360352e1e573b8c2b8517ef5be67033f54ef987d4005a317915efd7b4ac3caa7651d8cb2058f85df5fcb5cf997e35795266d33c22c887c4ce1049", 0xcb}, {&(0x7f0000354000-0xdf)="a5b9d2f6d4d6ddbc6dd950b38a902b1c1be1bc99cd9a9718eb196811515782ff2b730aef9dbc3c3ad331fbba95732400e2cf08d2598a375f2b8135ed0c7eaee7716d6fd60d646a94d3bff6e1b2d956638c3e92e771feee0c2f00134a76928f486ab17fc3fb7b66345d791a1c25b939e6e38838a11f5f39d6ea73006e88c8554776611d7e0f208bc6d1a2bb06836061412c826d56f5da4b83e6f0283a7152abafb0fb74f19d61c3dcc1f495774b037679c3d01ab9038811212079d3155f7023521580808785460dbd2211f5b9752271e55a11fdfac5f999dee5bf13ba14a054", 0xdf}, {&(0x7f0000109000+0xea9)="c8bedd855c20c8c821f0a67c768d126d0d1c5cc23f148f94ce7c814a73826b17e0f379738420fa251c370af53178d108d165b37c2e7c880030d16af03b91e44eb43ca707dc8e5b511e870bf68f637bdc68c4d067d2e638fea7f64216167369853458cfd8fafd71c1b9560c247a5d0af022a36b4a9af7930fc09498f41090e0a89310b0cac4c2b04c04347e5875fe79f22abd489d310d1078b41f5b69e145aad47ad118c0ab67cc025efc2755df6774fce11fe401f865eec324510cc7429d1e7f8a23a80dac390d0d3061", 0xca}, {&(0x7f0000b81000-0x64)="6d3dad72103377b8caa474a36e03e456ee8394d990a8d901166ca20ea6e44bbdf21379ea37fb3f5c2ce2eb6bc3cf0fbab5d266886cbb957657d1ff6dc02c2c7b8311168b99cfbdd18e96ffb0f887a5a7c5b33b02d84fefb559fcf55c1c24dce87bcae459", 0x64}, {&(0x7f000098e000)="4d6c04fd8de9550f639eaf7d4f2a583ff096c25e63a3145cb41939d2a3f7522c4f88c070d81d946a", 0x28}], 0x5, 0x0) recvfrom$unix(r1, &(0x7f0000a7d000)=""/4096, 0x1000, 0x40002002, &(0x7f0000579000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/19 01:21:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) mq_open(&(0x7f0000ed2000)='/dev/kvm\x00', 0x42, 0x81, &(0x7f0000e26000)={0x2, 0xffffffff, 0x7, 0x400, 0x6b, 0x81, 0x2, 0x5}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) 2017/12/19 01:21:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000d17000)=0x0) r1 = syz_open_dev$mice(&(0x7f0000cab000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000722000-0x4)=0x0, &(0x7f00009a0000)=0x4) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000677000)={0x0, 0x8, 0x9, &(0x7f0000c11000-0x8)=0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000a90000-0x8)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000489000-0x8)={0x3, r2}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000fb6000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="894aabc8afe7714c56177383ee7b9a00"}) 2017/12/19 01:21:17 executing program 2: mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000012f000-0x10)='/dev/input/mouse#\x00', 0xfffffffffffff94e, 0x100) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f000027b000)={0x1f, 0x8}) syz_emit_ethernet(0x2a, &(0x7f000027a000-0x2c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f000027a000-0xc)={0x4, 0x1, [0x204f6]}) 2017/12/19 01:21:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00') getdents(r0, &(0x7f0000001000-0x2a)=""/24, 0x18) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000882000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000adf000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) timer_create(0x7, &(0x7f0000def000)={0x0, 0x8, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000272000-0x4)=0x0) fcntl$notify(r0, 0x402, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000ff0000-0x5c)={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6d3}, {0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, 0x5, [0xa6b, 0x0, 0x401, 0x2, 0x2, 0x2, 0xe8d, 0x40]}, 0x5c) sendmsg$netlink(r0, &(0x7f0000857000)={&(0x7f00006a0000)={0x0, 0x0, 0x1, 0xfff}, 0xc, &(0x7f0000fe3000-0x40)=[{&(0x7f0000f70000-0x108f)=[{0x7f, 0x1, 0x5, 0x200000000, 0x7f, "67be4f93f31d748032c03dffeb2567ad442b4df969f1d4e804de638b145abe37efd9013c686f1c450cc9100a468864848c586cbbc2fd0007e87192d5663413850d4c225d7bb83404d7bfa2bf65f07e689295669acdcfc16111a54b106fd77e052dcff5ce707e07dc749f1697d80803"}, {0x1010, 0x100000001, 0xc10, 0xb01, 0x2, "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"}, {0xdb, 0x8, 0x200, 0x80, 0x7fffffff, "26bb56b1c3198b4ae936d8c0b172ae144e45fea8a5f161a127ae09ae12023ab91a9f6efd85d08123247c51ffaacf4dade37206f879deb773fdc99d3917104475af0bafaf891f9d2a1fd8021a1e18c1f2443479ec67042dd9ad30ca1531034d8956ab9947985fc1ef7386bdf4a1842ef30d7adb743d7adef16922fc7958c190bc105b9ea3fe7100bd692f60103ebaf59e072f381e25be501730d6cc3c963fcc8c94a64188b18ffa3b133ab4d5881d5b955a324e8d08efc01c912062172ce92579c156b56c8e394d7209a09c"}], 0x22d5}, {&(0x7f0000283000)=[{0x7c, 0xbb6, 0x1, 0x8, 0x7, "199245a09e0e98daa09136041cc6de30e44248e63add36e69420efdbdab3d81a3252796008d4687655320f1bc16bce4531a5ee251ea42bca328c04dd044824afbdaa4733224b1f377ea3fc55b7015f3519814a53dea5657a59a4ce587af614f1cda8f8f473da3fb35188bbc0"}], 0x7c}, {&(0x7f0000201000)=[{0xac, 0x3ff, 0x0, 0x3ff, 0xfd90, "6e1d90705605e7ba9d1e6c28d2893985fdc17557d99d2d339ee526d24644959bf334ea668cd7dbd03e5b90293d6fea7a4444f23b884827f435e694aa94724e4ce78e73f38b3929f6357bcd2ddd5b9f4c970af07a6c1d6ff116a3697e3942ae1d034f3c9c3161bfbce3c06fc26b1b801e8cbf7f217776343ed29401e3939c7d3b9b2de120bd5cd9aa46fbc4a3a7273832c9054e26ee893b0d11d91683"}], 0xac}], 0x8, &(0x7f00002bb000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x5c, 0x4040}, 0x90) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) bind$netlink(r0, &(0x7f000069a000-0xc)={0x10, 0x0, 0x5, 0x9}, 0xc) 2017/12/19 01:21:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005f3000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f00006c9000-0x8)=0x0) getsockname$unix(r1, &(0x7f00003b3000-0x32)=@file={0x0, ""/48}, &(0x7f0000fdc000)=0x32) pivot_root(&(0x7f0000d7b000-0x8)='./file0\x00', &(0x7f0000fb5000)='./file0\x00') 2017/12/19 01:21:17 executing program 3: mmap(&(0x7f0000000000/0xabc000)=nil, 0xabc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x36, &(0x7f0000abc000)={0x81, {0x3}, 0x40000000, 0x1}, &(0x7f0000abc000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000292000-0x8)={0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0}, 0xb) 2017/12/19 01:21:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b3a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000214000)=0x0) r1 = syz_open_dev$random(&(0x7f00005fe000)='/dev/random\x00', 0x0, 0x0) arch_prctl(0x1003, &(0x7f000029f000)="68071f46c28c4086686aeb058e0fe03b951eb03afe082a6cc26f3d53072f5f107ee2c7320f0de5f9009a8d1925d4c2aa5f5204cf8109c3e2e2c2f91b2a2333cf2d7e8a61dc75a90492578b1ce247965a406747ac490ce04b4f795624ee799b91623262") pipe2(&(0x7f0000310000)={0x0, 0x0}, 0x80000) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000b09000-0x2)=0x9, 0x2) read(r1, &(0x7f000049b000)=""/0, 0x0) 2017/12/19 01:21:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006c7000-0xc)='/dev/rfkill\x00', 0x0, 0x0) readv(r0, &(0x7f0000afd000)=[{&(0x7f000051d000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f0000858000)=""/1, 0x1}], 0x3) close(r0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000312000-0x8)=0x3d) recvfrom(r3, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000074a000-0x58)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) fcntl$setown(r0, 0x8, r1) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000bbf000)=0x0) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x13) 2017/12/19 01:21:17 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind(r0, &(0x7f0000557000+0x130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2017/12/19 01:21:17 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000001000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}}}], 0x38) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000006000-0xd)='/dev/snd/seq\x00', 0x0, 0x420000) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x270) 2017/12/19 01:21:17 executing program 5: futex(&(0x7f0000fd4000)=0x0, 0xfffffffffffffffc, 0x0, &(0x7f0000193000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 2017/12/19 01:21:17 executing program 2: mmap(&(0x7f0000000000/0x957000)=nil, 0x957000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000957000)=0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000014d000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) 2017/12/19 01:21:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000055a000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00008d2000)=0x0, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f00001f0000)=[{{&(0x7f00000e3000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000dc2000-0x30)=[{&(0x7f00000be000)="f9", 0x1}], 0x1, &(0x7f0000b90000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4000003) 2017/12/19 01:21:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000002000-0x8)='./file0\x00', 0x80000, 0x1) recvfrom$ax25(r1, &(0x7f0000001000-0x34)=""/52, 0x34, 0x0, &(0x7f0000000000)={0x3, {"3518ca9f2580c1"}, 0xb648}, 0x10) fchownat(0xffffffffffffffff, &(0x7f0000020000)='./file0\x00', 0x0, 0x0, 0x0) 2017/12/19 01:21:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a5e000)='/dev/net/tun\x00', 0x0, 0x400000009) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getresuid(&(0x7f0000307000)=0x0, &(0x7f00000ab000)=0x0, &(0x7f0000403000-0x4)=0x0) r3 = socket$inet(0x2, 0x3, 0x7) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00008fc000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) bind$inet(r3, &(0x7f0000cda000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r2, &(0x7f000025e000-0x10b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x7, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/19 01:21:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002e0000)={0x0, 0x0, 0x0}, &(0x7f0000027000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000b50000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregs(0x200000013, r2, 0x0, &(0x7f0000f8c000)="af") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000336000)={0x0, 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d71000-0xc)='/dev/autofs\x00', 0x82000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00002dd000-0x8)={0x0, 0xffff}, &(0x7f00000c8000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000d0e000)={r4, 0x20, 0x30}, 0xc) 2017/12/19 01:21:17 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) r1 = dup(r0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000fd5000-0xc)=@sack_info={0x0, 0x0, 0x1}, &(0x7f0000a06000-0x4)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00005ca000-0x8)={r2, 0xe70}, &(0x7f00009b8000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000085a000-0x8)={0x0, 0x5, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000026e000-0x10)={0x7, 0x0, 0x0, 0x80000, 0x0}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/19 01:21:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007db000)=0x14) 2017/12/19 01:21:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f000000c000-0x8)={0x0}, 0x8) unshare(0x400) flock(r0, 0x1) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e81000-0xc)={0x0, 0x0}) 2017/12/19 01:21:17 executing program 2: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x0, 0x7, &(0x7f0000063000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x80000002000, r1, 0x40000, 0x6, 0xfffffffffffffffd) fcntl$setstatus(r2, 0x4, 0x4000) r3 = dup2(r0, r0) writev(r3, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) fchdir(r1) 2017/12/19 01:21:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = syz_open_dev$sg(&(0x7f000036d000)='/dev/sg#\x00', 0x4, 0x8100) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000f1a000)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f00000bd000-0x4)=0x0, 0x4) syz_emit_ethernet(0x113, &(0x7f0000e45000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x9, 0x0, 0x7fff}], {0x8100, 0x2000000, 0x5, 0xfffffffffffffffa}}], {{0xa00, @ipv4={{0xc, 0x4, 0xffffffff7fffffff, 0x9, 0xfd, 0x1, 0x1, 0x680c, 0x8, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @ra={0x94, 0x6, 0x1}, @end={0x0}, @end={0x0}, @end={0x0}, @ra={0x94, 0x6, 0x8}, @rr={0x7, 0xb, 0x6148, [@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0]}]}}, @udp={0x1, 0x0, 0xcd, 0x0, "79aaf4cc1fca371371f5d9c7a2ccffb20315bcb316585e1ea8257bfd4a06d264dfab2d1219d59e5498407ce13425ce23e5b76a03ed29df2769574401dd03d5c9caff5e3ae1dc8ae079fc6d164cd3e4ac3342592ce2acfa8ba7b4d44a42e93f07dcdc058dc195c45ebf72330eea910fbd235a19471f823000c764060436358c38b87517e392216f696224e27a103c55f201d992758346c57704010d0c0c7d3c6480c4dfce2b0d9e5532edf71ff05d9ab427425e8c73e861a4f63cc9f06963fc3ace603a08d6"}}}}}, &(0x7f0000437000-0x18)={0x1, 0x4, [0xab9, 0xe11, 0xe1, 0x159]}) 2017/12/19 01:21:17 executing program 5: accept4(0xffffffffffffff9c, &(0x7f0000f91000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e7f000)=0x9, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008b7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b95000-0x1)='\x00', 0x0) 2017/12/19 01:21:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000047000-0x18)=@get={0x1, &(0x7f0000208000-0x9)=""/9, 0x100000001}) clock_gettime(0x0, &(0x7f0000fd4000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r1, 0x0}, &(0x7f0000048000)=0x0, 0x0) socketpair$ax25(0x3, 0x2, 0x8, &(0x7f000090b000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000fd6000-0x4)=0x0, 0x0) 2017/12/19 01:21:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000113000)=0x0, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b13000)={@common='bond0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:21:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x0, 0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_score_adj\x00') writev(r1, &(0x7f0000017000)=[{&(0x7f0000009000)='~', 0x1}], 0x1) clock_gettime(0x7, &(0x7f0000000000)={0x0, 0x0}) 2017/12/19 01:21:17 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bf9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fbf000)=0xc) fcntl$setown(r0, 0x8, r1) fchown(r0, r2, r3) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r4, &(0x7f0000fc2000-0x30)={0x30, 0x0, 0x1, 0x8, 0x6, 0x9, 0x5, 0x0}, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000fc1000-0x12)="b9766d6e657430707070316d643573756d00", 0x12, &(0x7f0000fc1000-0x2)='&\x00') pread64(r0, &(0x7f0000fc0000-0x97)=""/151, 0x97, 0x0) syz_open_procfs(r4, &(0x7f00004c7000-0x8)='gid_map\x00') 2017/12/19 01:21:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000eeb000-0x4)=0x0, &(0x7f0000fa8000-0x8)=0x0, 0x4, &(0x7f0000e70000/0x2000)=nil, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x260, &(0x7f0000f3c000)=0x0) 2017/12/19 01:21:17 executing program 3: futex(&(0x7f000000d000-0x4)=0x0, 0x800040000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000001000)=0x0, 0x0) r0 = gettid() ptrace$cont(0x1f, r0, 0xfffffffffffff801, 0xffffffff) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f000067e000)={0x0, 0x0, 0x0, 0x0, 0x7f, 0x1, 0x1, 0x10, "62dd99de44120e4e6f4d0f40c1f2921edfe42ee7f7058ba7f470f9d2c21d435e78c1bc0ddbd8e7747f95cb04e9b8f66c5154f17338a919725c726124d60b6c22", "6f45458798714c88f3c687574b544079e92b33015acbd06c50d1815240026c48", [0x6, 0x3], 0x0}) 2017/12/19 01:21:17 executing program 4: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000)="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", &(0x7f0000000000)="1f7adc99c854b1573aacac19860f23e90525e6d9d69c7bd3107c39bfb63896645b3778912d31aec320", 0x0}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000001000-0x4)={r1, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f0000006000)="", &(0x7f0000003000-0x1)="", 0x0}, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000217000-0x8)={0x0, 0x0}) 2017/12/19 01:21:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00006b2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00008f9000)=""/171) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000acd000)={0x0, 0x6}, &(0x7f0000190000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000bee000)={0x0, 0x5}, &(0x7f0000a71000-0x4)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000800000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00006c2000)={r4, 0x2}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000dcf000-0x8)={0x0, 0x4b3d}, &(0x7f0000b60000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000e3a000)={0x0, 0x3}, &(0x7f0000875000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000d06000)=@sack_info={0x0, 0x5, 0x5}, &(0x7f000015d000)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000fba000)={0x0, 0x2}, &(0x7f0000cec000-0x4)=0x8) sendmmsg$inet_sctp(r1, &(0x7f00009a5000)=[{&(0x7f000038f000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000328000-0xbe)="fa4dd2331f68aedebae690056b9e22db0873dd5a9b055f9a9fd6837f544f4e66eed633fc38cf6cff0db40cc950df80290bdbd0432a2fd8700417e81a69902c009bac9ca5abe5dcc8c51a6d2e8d3f308fc7af1bcc029d541efdbd69059e596b50eacdd0ab0fb6ffb0dfb9233916f150ca19243d55e77dabfffb65c602e54720f4b4acc6c2604eb2eb3a520d68438567d097ffd7b187d63e89556d0971213cc564cde0cb0c9aa52224d96f0a91acd166da048f9fe7ca49222eaf06e0caed08", 0xbe}, {&(0x7f00000b2000-0xd0)="015c4ee8ec86652a294fc6473ce77475ac13020dbf0b984c44e97821d5e8ae447984c897fa555e29d0acc9cdcc389813c9822b08b2474cdd548a480676053319e9cdfd62f3ff7e9b344cf664fc146335127d40bf720f58a68cc27786f7d0007deddeca9e93a9f9557808afecf92d49201281c5fe96b91f475e09a190dd9fb2b1223750487e3659991cbea6f78448a9ebdfd40af7b93768cceef436e5e53d04a37f258338fd7c7d762c369db5316e4bdfb28fedf923b87ff4b30801ecb00ec086162fa29c21d99ac149eb38c3b4588bba", 0xd0}, {&(0x7f00004dc000-0x48)="52438ecb656c8c6b02b45f9ac03184aa60444c10c291c21100920ba842cf91738e031ade374036f82889931df4dc7d3501649d699d66ad91411aacfdd83b2bd5b8f4a5a6df1ff130", 0x48}, {&(0x7f00002d7000-0x1000)="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", 0x1000}, {&(0x7f0000cc4000)="d33590b2eee41d31a118a6dd73e26956eed2f9426f2df1d4d713f7b2027d87642539f9236676e04e7b7b10fcb3a1e8df61a76068fe875f70339e29c28bb89d103ca8448f64e6526f49bdc3e17d43fcdff96e00c5373468700bb114990b81e3d5d8a32a6a8803adb977ce159d3d2e8ba8efda3e213a999e0c499756231e2b613cc21973434312a9069a912e81a42ad3222ce5ac93dbfbd9dfe4d93784732b00d4dd912914c6e3cee35843042c0336b2dbd53bbf7b7f6a1cdb80bf3d4d54e0bbfe50debf68", 0xc4}], 0x5, &(0x7f0000677000-0x108)=[@sndinfo={0x1c, 0x84, 0x2, {0x8000, 0x8000, 0x6, 0x0, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8, 0x5, 0x5, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x884, 0x8, 0x80000001, 0x9, r5}}, @init={0x14, 0x84, 0x0, {0x9, 0xe8, 0x2, 0x8001}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8004, 0xffffffff, 0xffffffff7fffffff, r6}}, @init={0x14, 0x84, 0x0, {0x1000, 0x4, 0x1f, 0xffffffffffffffe1}}], 0x108, 0x1}, {&(0x7f00009aa000-0x1c)=@in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, 0x1c, &(0x7f0000c56000-0x8)=[{&(0x7f0000b14000-0x4e)="e548fe184478fce8dd5825b3de4f9137173704a2dc84149f87df8cab20dd1b74e3ce0ed275db1b5fc9724ca9a34ca6ea3c5a22882675873b93da00be4da44f5d64e83f62273c3f77a52469da58a9", 0x4e}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f0000fe6000-0x1c)=@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, 0x1c, &(0x7f0000842000)=[{&(0x7f0000315000)="5628da23b023d2e57df83698de7619f56f5005bd2d5db0af9b20f10aff610f43ce765bcffdcdd0d20774f4818951ff87b2192cf3b64838b03aece637b0300d16dce9d2", 0x43}], 0x1, &(0x7f0000f29000)=[@init={0x14, 0x84, 0x0, {0xbe, 0x3, 0x8, 0x7513}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0xc, 0x3ff, 0x4, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x7, 0x1, 0xfff, r8}}, @init={0x14, 0x84, 0x0, {0x9, 0xecfa, 0x265, 0x9}}, @init={0x14, 0x84, 0x0, {0x9de0, 0x2, 0x0, 0x100000000}}], 0xdc, 0x800}, {&(0x7f00005d4000-0x1c)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c, &(0x7f0000d2c000)=[{&(0x7f000050f000)="c5190eb86796f88b69edd9f22101770a8cf5137d193e22f721004e863ae8f1e697e1df57b5c8898588dc174803522856bc0a41504a553db19722e33676cd841adad17b43d6f9e57f", 0x48}, {&(0x7f0000d06000)="027957d0bf4c377f99e735470151f4bb3d448f7154ec90c4c1ceb56548f65c7232253fdf8e4d293d20c55015ca851f3b5edd0135dce0251263122db54fa189723a296a5c4776eb894cabd02d6f3f5a530bc96256bf1fea6a4dae6a0590e7893ce5c0f67fb1bf842ae73199465e80d21562c68ced9362424c738008ce66fed88620e19f98ab03949dec9543e7ef07c77bbb61ad5bc7e5b05ce7b7afeed8fffe3fae2f8958b15e1e76f8275a7e110472813bbf7fdab82ffa9e5d41", 0xba}, {&(0x7f0000365000)="84cf77ac32017431418e0b80c6fdc8dab16ea5c767f0dd53e0407a616ec724b7609392d1c0f715a137fbf9d5cd347d9ee3e79e3154c285a3dfe0481c5d15", 0x3e}, {&(0x7f0000bb6000)="a95e30fa5666871db765e76456939878924c400f52f4adf698e5e32143febb9e53d23fca4760c18e9f876cbcebddfc8424c691a77a1cf468fe0150b76c56eb8eeb1711c5b2b04959ef698a4d6012fa75f781bd689bc6ea8268ef9e90d6658512a1c2dc5a4978ff99668a111ae056d28617810b27690c0c313c2a02c0c299b3bc3622eb940a7262b949cc1dcb7a45d7cfa8d98834c0e3b6a76b4ba644aae041173e40c8d88feb3745a3ef1ac8002a8d1eae9c34f36a4545ba5802f994bddd1135d41ec1c7fedc4e6446c712aa7d6e87b6c87f2073812f9ef0408381fbbfb5f07b87641a", 0xe3}, {&(0x7f0000638000-0x45)="76084653f49758b32cf7dbcb32447dda83fab30a9881474d7292408d6d095b6d7ce650f03344fd59a8c36de961ec5e1286a43eda86570aa204885fbd289116a51898336a5c", 0x45}], 0x5, 0x0, 0x0, 0x840}], 0x4, 0x1) 2017/12/19 01:21:17 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000a20000)='./file0\x00', 0x0, 0x140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000d40000)={0x0, 0x4, 0x200, 0x6, 0x3, 0x4}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$peekuser(0x3, r2, 0x40003d) flistxattr(r0, &(0x7f0000002000-0x1000)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00004de000-0x6)={r1, 0x5}, &(0x7f000069f000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000a4e000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f00002b9000-0x24)="240000005a001f08fffffc0000000008090016fc08000340000000000000060081131f01", 0x24) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000992000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b64000)=0xe8) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000e54000-0x10)=@generic=""/16, 0x10) getpeername$inet(r3, &(0x7f0000afa000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000a9000)=0x10) 2017/12/19 01:21:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000330000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00001ce000)=0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000b75000-0x4)=0x0, &(0x7f0000f51000)=0x4) r1 = syz_open_dev$vcsa(&(0x7f00008da000)='/dev/vcsa#\x00', 0x53, 0x1050c0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00001d9000-0x4)=0x101, &(0x7f0000e3f000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00002c3000)={0x7, 0x31, 0x5, 0x7, 0x5, 0xd54, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setrlimit(0xd, &(0x7f0000297000-0x8)={0x0, 0x3ffffffffffffffe}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x100000001) 2017/12/19 01:21:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000340000)=0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000098f000-0x8)={0x0, 0x7}, &(0x7f0000f6b000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00006f5000-0x8)={r2, 0x479f26c7}, &(0x7f00008d2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000d30000-0x8)={0x1, 0x7, 0x4, 0x7f}, 0x8) syz_open_procfs(r0, &(0x7f00003a4000-0x4)='oms\x00') 2017/12/19 01:21:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d1e000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00001ca000-0x8)=0x0, &(0x7f0000be2000)=0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e71000)='/dev/rfkill\x00', 0xa0080, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00007b9000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000061a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a30000)={0x0, 0x0, 0x0}, &(0x7f0000a17000)=0xc) r2 = accept4$packet(r1, 0x0, &(0x7f0000a33000)=0x0, 0x80000) writev(r2, &(0x7f000002b000)=[{&(0x7f00000a3000-0xfe)="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", 0xfe}, {&(0x7f0000b14000)="61e595e02a", 0x5}, {&(0x7f0000556000)="68ea22c155df26fa5d39d8dc36155755379d0318f2410dffae5a84071641b6b8fd8f31b85a78ed42b9e86350d9d377784c6b321c18fa6ccda87b8facb22ba5a7b2d0e9781f2725495d53ab47a212d6ab4383606799ea045a8e5de5181c540a1e0f4fd0597962403484480d22d3eb018fe969d9c7dbe2e48b337e0c1d36a0a53c81be0aac5ddda257964e201d59b562cbecb239299b5e613e7d68a8ccc4a7b1c8811d0ff870f6a4ee052490934e09883acc900d271f677544c5bff87481375c4975a2dfcc9f46b8c643c285870b8e380dd483ded87eab56c7ddbb5be51d58854164e0c052a85307e5e6c1ceab2a4913f52f254cab613e", 0xf6}], 0x3) 2017/12/19 01:21:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f4f000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000b4f000)="f99825d3a04219bf0dbb48dc477103cabde6ce78a4ca4092cc40a407adc0a2ee5b45aff1f51a06076e13337ea895cb409f07c6c82e2de6674f2eeb522d8785eeaf1ff156e706e4c5f8338f8cb65132780e8354a55bb1c63b253ab79868ae43e0eaa988d0470038a26b3ce904fdafac1e905998f18479fea70b0c256d506f07a8d763f606480913e82ab8fda3d9fb52811e57b6805b91e70e4f7a4a6f5858c73e710905ea9f0b8335422ae03c5abe925ecca65bec8c80a9920a9fd4680939413e44d553d8bf0af3b8ff12", 0xca) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00008de000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000035f000)={0x2, 0x0, [{0xc0010015, 0x0, 0x4}, {0x0, 0x0, 0x3}]}) 2017/12/19 01:21:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f000003a000)=@file={0x0, ""/42}, &(0x7f00005df000)=0x2c, 0x800) preadv(r0, &(0x7f0000669000)=[{&(0x7f0000c1e000-0xfa)=""/250, 0xfa}, {&(0x7f0000549000)=""/130, 0x82}, {&(0x7f0000ec7000-0xf0)=""/240, 0xf0}, {&(0x7f0000db3000-0x70)=""/112, 0x70}, {&(0x7f00005d4000)=""/206, 0xce}, {&(0x7f000001a000-0x36)=""/54, 0x36}], 0x6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000012000)='smaps\x00') pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000b7000-0x10)={0xff, 0x0, 0x10000, 0x7}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000d68000-0x2)={0x7, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000827000-0x10)={0x10000, r2, 0x0, 0x2}) 2017/12/19 01:21:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x7, &(0x7f0000357000)="", &(0x7f0000477000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f000065a000-0x2)="") r0 = signalfd4(0xffffffffffffffff, &(0x7f00002b5000)={0x7fffffff}, 0x8, 0x0) mremap(&(0x7f000081a000/0x4000)=nil, 0x4000, 0x2000, 0x7, &(0x7f0000236000/0x2000)=nil) read(r0, &(0x7f0000aba000)=""/128, 0x80) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000b4d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aef000)=0x8) 2017/12/19 01:21:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7f) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d9d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00009b9000)=0x0) [ 148.487898] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/19 01:21:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000830000)=""/31) mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000eb5000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb6000-0x4)=0x10, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000eb6000)={0x73, 0x79, 0x7a, 0x1, 0x0}) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000627000)={0x0, 0x1000, "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"}, &(0x7f0000eb6000-0x4)=0x1008) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000eb5000)={r2, 0x7, 0x5, 0xe0, 0xffffffffffff6c4e, 0x6}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eab000)={r3, &(0x7f0000ea9000)="", &(0x7f00003d9000)=""/0}, 0x18) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000eb7000)='/dev/cuse\x00', 0x200002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f000060f000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000eb7000)={0x0, 0x0}) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000eb7000)={r5, r6}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00009a2000-0x4)=0x6, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000eb7000-0xc)={r2, 0x20, &(0x7f0000a13000)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000eb7000-0x4)=0xc) 2017/12/19 01:21:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000e07000-0x12)='/dev/input/mouse#\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) unshare(0x40600) ioctl$fiemap(r0, 0xc020660b, &(0x7f000064b000)={0x8, 0x9, 0x5, 0x4ae7c3f6, 0x2, [{0x2a8454ac, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x3e00000000, 0x0, 0x7fffffff, 0x0, 0x0, 0x28c, 0x0, 0x0, 0x0}]}) writev(r1, &(0x7f00009ae000-0xa0)=[], 0x0) 2017/12/19 01:21:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x7f}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc6000-0x9)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000626000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x105, 0x30ae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0x0}) statfs(&(0x7f00005d5000)='./file0\x00', &(0x7f00003b5000)=""/4096) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000c6000-0x20)={0x10009, 0x20000000000007, 0x40000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) unlink(&(0x7f0000f2d000-0x8)='./file0\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a80000)='/selinux/status\x00', 0x0, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f00009d8000-0x4)=0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) rt_sigreturn() r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f000023a000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r4, 0xc0246400, &(0x7f000040a000)={0x9, 0x5, 0xf1f, 0x4b, &(0x7f0000587000-0x4b)=""/75, 0x67, &(0x7f0000f1d000-0x67)=""/103, 0x6e, &(0x7f000076a000)=""/110}) 2017/12/19 01:21:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000652000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000908000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0xd, r2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008f0000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000008b000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f000022e000-0x8)={r4, 0x3}) 2017/12/19 01:21:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c5b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x3, &(0x7f0000dc1000-0x8)=0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000044d000+0x3b0)={&(0x7f00006d3000)='./file0\x00', r0}, 0xc) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) clock_gettime(0xffffffffffffdfff, &(0x7f0000dd7000-0x8)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={0x0, r3+10000000}) io_submit(r2, 0x1, &(0x7f0000adf000-0x4)=[&(0x7f00009ff000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000521000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00005c2000-0x4)=0x7fffffff) io_destroy(r2) 2017/12/19 01:21:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00007c1000-0xa0)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7a, 0x7ff, 0x200, 0x0}, &(0x7f0000871000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007fb000)={r1, 0x7, 0x0, 0x72b}, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000601000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb1000)=0xc) get_robust_list(r2, &(0x7f0000001000-0x4)=&(0x7f0000001000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000-0x4)=0xc) 2017/12/19 01:21:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000158000-0x8)={0x0, 0x0}, 0x1, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007bc000-0x11)='/selinux/context\x00', 0x2, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000a53000)=[{&(0x7f0000934000)={0x27, 0x80, 0x6, 0x4, 0x8, 0xc25, "19105372e323152603d6dbd20e4126ff8116ebd802d303b3cdc0e2eff8fefe34e992859e80c56890c4a872c16633fa38b2c2d6473aae5c280da78087ddfb2f", 0x80000001}, 0x58, &(0x7f0000037000)=[{&(0x7f0000f17000-0x85)="d9d09aa4bbae10e6d1adb3c3fe515ed6acb5037c535cc15e4c591c107b37f44807747f58b398826bea9b2948b86fcb24895446209689f32807989faf644db0ebcd2bc477fa21745d60ee60949c2f87ded1b438d50cbd1d073d63863f4feeee865e7df9d25f3e33fc9c184627aa05fddec4a3b323d1a971641cd3d164318e1bd49316ef4a11", 0x85}], 0x1, &(0x7f0000231000-0x14)={0x14, 0x0, 0x80, "cf4a17eaac9831de"}, 0x14, 0x4004080}, {&(0x7f0000189000)={0x27, 0x80, 0x0, 0x7, 0xffffffff, 0x1, "7f9217e8732b703ac9f28fe8fc2e542f5e23d079d83f92e248fe92b8c0c4b0d96b142fa8ef2344bf3db7ad35afad091e5a6c006b25f427468a01178e49c831", 0x1}, 0x58, &(0x7f0000465000-0x8)=[{&(0x7f000019c000)="0ed41de568020ce030367b3c8b77b13aeea695912e1d90a76393efd03f97c3fd204f6aee9cdc1768f08236e1c60a6e8e001f360ec40957200af408e9a5335241447d1586ae9bfb83afe202dc6af5056fd1", 0x51}], 0x1, &(0x7f00006a0000)={0x100c, 0x101, 0x7, "b0dbc95851fb5a2c4cb7c5b136638c7eb16f55602a18fa9bef004701f7cf40a462fa4172f64cbe79f714f27217db5633a01645c79358cca4346ff45a4f1fffeedfc2e36a2fedcad1c0b9d0b6d61d73cdff6bc185d04fcbe0ba2c2c8bc489f99cb3379fa77852219fe96d4da396e6640de01942538b253cb50a582428bb02af6585f3d9af1943e03524037b62afebcf9a15785e9859a4bda909ac3b73e19f95d980db63d98531bf576ae47608385c6050fb1d667eede4e303392f0a4c59a032eda5ca7ac0a22f2728fc8094e70984635349a2a05fb35ea29fde5fee6d8af66bfc4f905a4c6ac9764d600f79b0b92c12de22d135be81cc3062a6012ec8ccb224d5ac88bfe57aa2fc6299cc0271a54e0c7f2863744cc43c978374042690d5bfb7d39f47f9488931b1994a534df7ecc5fb051b5c1cb5d0563b1f0e93437a50e88f8e08acd463ced1bb52e4845ee2e0ae9df8c13f011766cb0610f86abfcd959ac127f0d11432e9ec239c44ebba476057a0e9e6c51f6f4ed931f890e859e2e980580848e9b40a5b5b7053a0b6f1550710a18d6c0aa4c4d9af9986cae014c9494e008126007073121c145cdc6c6d06ce9ab4d4187aa887581848a7cb9554b0d12bec494d297196dc11b55ddb78c2ed945733ebae697a542bb75fd01720c45324c1329902f7acbeb9205e0ec4d28635f78c0df94617c219289e1f34c0926c0302c70030c38ad4419fb202ac9e3178df03ba59ba66daa5508cde36ec32d864c66ec59d776ec5408cb4b5bece653b0e951ed6deeee2635050699426b983f087a0393042118ccaf817387f393dfc798949ea2119c4f12cc92a06145a0c1d61e0a57ae07e4dd48a975312c1f752c7bd1cf6302219729645323e4be488129d8cecb217a1fb02e3283715bb0d53290c835b70bd40b3f81e8db0486227ffa4c29410417506fe81504f74d3b2a48059409b97eae7bc1b00ece88540c3ddfdce8808f83290c736680cb72221da79b731151938eb963639cc628f7cfcbb19c6bfb6ffa17def44bdb9de871894970bed83d39282733ef35c4812608f066377c968baff4668d48d658ed5aaf1474ae7f68918369aa55f6318fc4d2a09c22683b63bdca97ed28036a8fe84e19a4880b406326cc7c06e4bd219e71a0f24f4ea57549c2d54a8998c8ad22d7e3db0bb1adfe287c8fca040cc4b0f65e2c1887ae369e1df3f2b4155fb0ff7c54cb11244cc0377f4d820d285f48760a6b149d75b8faa446b57ee4ef1b5e8f6b8ba8f8ebb70fd7ed266eb83d97712a6175f00dd086cf62c61bd50feab594dcebba5f3f07f191e7ae3292176f1ef12ffbfc05167db9eb8b479c4ff692d84a8e30cd1001b6f2de67a42ba434f598930b11d2d2c2770fb0c72481a6efb226bef3e81b5179ad8572c6c6676a755a88d91d129c3824cf2433192b864e75cccc23f75824882d4a22377d3a5d52806140289617d087d31495f938fc11f6de76cd04bac6525bfc0e6d3dce092b49e96122ab3215667fe35c600df841e52301ae42f7d6b1bdec7cede154965186fb489a0259a8419454057d9593913a21935ffa308cd7bd3f0b603282ce5158011b80a451054c95da0f2019f2202efaacd3ce6414b92fece6cf2d58c114d78aaa666846dc794d6d81c0bdff85096b601c3ed8bbc09ba2432e157171688a53429da4799e8cd7211c0e86f1df793742a974409c7f1d26d5fd34a58a5799c950b7b37e0f599509e1b7a52033f6653b5f917cea6f566fa853395466541e27e4e357fcb75dfb9621ee85d0f655ffcff57d12ffa87e9cbae8c1221793855fe96c48ad253fbd14488de3f616bcdc3977f20455baece5a96dc39f26e352b9f0cc317c4a4db57587ea209180ef5a2bb7cff999c9791551b8656e76cffdd8092ccd1ed6258b0d5a459d88bc57e7c6ecd3155deb22018b61c5e2d8b2859c33688a1c150c22cd9b4da5f0621c9c8fdf9792aabe320f22a8f8a8b7bb8524d3f3b3b815428355b718daa3113647a19dd90e6c0e365eaa5fe4f0010f89ac25416cdc6f9d7321e7ffd642e5707191f06f46ad1fa80698474541c9c95f8c4385e71fbb3e9fa0a6903b7178fbb783214111d22b43424e101626a85d2ab824657d509e1bfaf63d1885f02517f6c79a19c9295246daed9aab0f3cfc921380631da8d5000e4791a7a3bfa507179d8ddae4cd373e013f4b64a3d4fd2bc2956ed6cea1162863cf07ef962ff9efd27e4c78d571f9a5c9c9a183560df13d67ac46de18bcd258f7a13a86c00123fe7fda918281130822a73d5fd64a5c7400da166994d0e0d005010f0a8288487491eca1fe78f0931d7f580e7355112e19ac021ababb286ef87bee04c068c75d590c1a1b43f9c0eba4c74013b61d846878c8c71d9af7f8058e0ac6efb0a497e5a5a87f026ab7cb407946da72033ebd537b5fd07362482ec0fbdf892fee096ea962c5f61ade9c122d951739ad5ebeab4363f9e58da4e77008003f2aec5829c8ba8c9eef3993f581f73e0e8d90f461ad34b4d8d0d89269dd47ee9ac3af6530ed48b3a68b2eeab18f1c2fc6df778ee4512800417624b463d82972b185ab08ac1c67430c85679f408e63c14a1ec90a5771131a69464226afa229e85dc3f1ae94eb42b54f290dce3553f9a33858c7a6b799bfa9a28b2ac362b498a68d82809998836f9c312512a44d9ae79dbc4e89011ee843355a4b4a759d9fe3e5c770143fff9f6ed39f33fc4b5c3c07c91433ae0e5a324072bac47f89cac9cec3bde41d329c431f75d31e54a6574fdfdc7adddc3dabc6a961076e61eb1d3d6773e1c0f6870f518aeec8f5d0d57ee4bea0936223ee101881425b6eadd663c0f61148cf5effe214625c3eacf6b3fc890de11eab2922a6d428af7c9ffeb3401ad3541a7e2b142649ad1af7be515a246a4c9e8bba7bb5fd88228a7d7fdaab3e37662beaf57f2835748c99793d3db7d5b4f9fbadf4d7e928c2431fa0273d8c04bdeef1dd35050622ed714822600dec4078cb7c2f38a19c5994184f5752b960dbde3909a18ffa7f4a674ec6c1301905a82febd6b7cccdf54d7d809b5ec683e962fea11ff17b4668a73ee23307d887c34b0f9989bf9121a795fd809c4b3b7aca54090e60c0c57e34ce5b663ee28555f20addc1e16aeb43f37ce8b7105ff977f977382fe4ed89e86ec5f44b3b5db96cdadba04ae6dbe0444b982d7b26f0d3b08bfdeddd3a8e98229ca56d618d5c66b297975f75bd615c756c845a9d2b135c47eebc021708a80e6bcdca8c89c11e8efaa68e80942a3e8c8159c179c4fceb7b209988f5562c17bb987514a6fae870984e76cd6bdc7d6588543dc378d8868ef6e22527edc529168a5d01b1e34ee20ed9bb331dfbfbfd8f7e3976b357925a190af277c98857664fde9de2799257ceda864d6aeff80dffe9290edec06267804ce5f47cedd1a2ad6c52d57a01b4c08d10c655d477c6bfeb2eca75ade9ba495b7959ff376574f7e75db13fb682e8b2dfc54909a02e5dbc46c9986c25de7e0508ca1d58c8a6a3744f73fb84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0x100c, 0x4}, {&(0x7f0000ab6000)={0x27, 0x5, 0x7fffffff, 0x6, 0xffff, 0x4, "e6818251b5b5c74b03a596bc18adc01cbd6b72c89757d19e7b4165f9151921a9c6ed676b698de55019c577caebc67009b8acf1de736205209aafd0611972a6", 0x2}, 0x58, &(0x7f000035c000-0x38)=[{&(0x7f0000db6000)="74f5c580d57521f4aa9a75ec8f6e5c5820daad3aaab443aeca1289c764e56995dbe75459e31c5d3e3424a1186453cefa0caf240276d6603f75c8dae8d4661c668ed8f44ca3d4b7a4812440fe25a0f3bab51f36429b479ac9d873a2997d3cf537e40ede", 0x63}, {&(0x7f0000dd4000-0xc8)="937e0aedf0d4206e72051c16595d78748a17d48d81174f514ce654767b71d1f36d95b16979d14d75fa1abe4e96cd38d65521396c21e9880dfff33fff16a592435a8114cac0d658d221c7a6c7abb6c075c7856290f67df6d050677d49c9bd0bb5969949432a10681c4c1a30fba78f6e85d8baade64a85c45b7772168492354e5df06645a586a33ac44d3f660577c7ce7e2e4241db765a95c251130c4c8e60ee7cef7ff6987650a1034b3a28b42d7bb38ea13422ddf06ba02dcf5c5ebd113ae48b9cd54d12dd707a34", 0xc8}, {&(0x7f0000315000)="562e90acb7fc76010d10c3eab3b4a7c9e27b8403e7bbe86b7f2a3d8ce3c2b03022458bc795c99c6672f4d6dfde51048f8deb5505e9abf581efd445b1885fd3626027bf13e71c99ac018a237dd7e6e0c9fdd6fde31c149dbaaa32854a2336d1769b38af9b944cba355d404be108883430e81b4d058f13c61d841aa937562650ba35e0a7bde77113ebce44154457c7a39eed02e474bd6cb1c942e8644b045379387311fdf447c9ad6e10d35b799baf9c7c95dc5029be3a3928f915f1f10eff2538c9f5e640f6b235c2dea049b8e9b1", 0xce}, {&(0x7f0000acc000-0x6c)="5e85f7ffc9e81698a950168a144670ff4135ac60c25347990752d6754a381e0069cc7aae8fe7e193c87278dfba01d2f3083fdbf72d893facf2040ad37d87021f6f1f1a02969cbce02503255b59a706ceac7e63256ecef420020db837d225cde000b42538f9bf93cf84198805", 0x6c}, {&(0x7f00008e3000)="4d915e16cabb990b6b7c30a0944b612b4b7067a70e39477f4dbc4008729ed7ccf07bb921380b7a96c60b891a1c5cef99b9ecaef0125f8123a4cfcef9c08ef09f0c4fbc546929881c797c9382c95fb1aad74534594049315ab1241b127719b8013f84001a8eceb9c27fc54a2be1a7ae5dc19afbe40bee1ac8327cd552ebfe8996e024c235f90931f024a5b87c2377fb0bb6898d94ff68ef7f94682668f0bccfef7c75f699397d16f21ad396c9dc0a49855fbdc8dfa061ca02fa65e4cf11d9ae4f160073eb5e54a94c04ae2d18f1", 0xcd}, {&(0x7f00009f6000-0x7f)="32f2d67f12f87bd2a2fbb645614a96749758edd0ec7191854ad69685c444f5b3c7711a2e49b73b33ea61c60202dea591d8278ef02d412bc3e9d3da2d4bf1abbe0b933ee400fc7f3ad25e3141035da14d7d776bf8ecfc27179fbb8d768692b45cfbe45ec4ee3c47f72dcfa5e4f2b936205fa2c7f13ed327335dba4fc6789c94", 0x7f}, {&(0x7f00009ed000)="e7efdbddba42dc46ce448447be7dbd21173a7a21f20f5b35cd9ff92e339fd8f1ef93f66182db7c3bfb18f7f83b2fecf7a2fc6265f1a0f18d9c5dfda8dcdf305f5741dfdb9823e15e6d1ea157d1a943bfb7223255284d647a3ca045b7defe84816a6b5247a8c6d1511232cecd9b3a1afd799f76fbc0203b98e8883ef988dd5062a9713d7723ff322febe2885dd33b8e68c45e6ffcd86814ca594a5f5cadf1962003fba5cbbad5d7ba71a4b8070e0b21811f", 0xb1}], 0x7, 0x0, 0x0, 0x4}, {&(0x7f0000fb4000-0x58)={0x27, 0xffffffff00000000, 0x80, 0x5, 0x100, 0x10001, "5890fb125881bea58a39f5e9b7222bf00461d2a674191cfaafa69818f12fdff3724b0bc7d86f71b5b72f94c62df3a40a4d32261d641f7c7206a308913fab2b", 0x10001}, 0x58, &(0x7f0000fe0000)=[{&(0x7f0000ae1000-0x26)="49591b663f1a6fb8fb1d117edfcb16f5e8c7e70b9bb1109b72cb5c257f91909aec1952110667", 0x26}, {&(0x7f0000784000-0xa4)="f8d58c36b352fb981bda9e70db3e45cc410666b9c0a15f45adb747012fb67e284f752f12ad2db2d98955e22ff675c9e6bea9d1780c4b74f3920e41874e2ab99b9bfb3de574701c5d3b2b0efd2c84d7ed95380446ce40f9952b07893bd6926fa8c41e5c1a2e6c97a770d5247c8511557de30f7fe57dff20d70f63a367544efeb5f5fe8f33a61bcb1ec9522964dd72f8771adfebf692f790d70b44018d97a257552a4f7deb", 0xa4}], 0x2, &(0x7f0000e65000)={0x7c, 0x1, 0xb98, "e3a08d368ac2424be203203f843887e3ee4d2fa557367eadb30a01a9dfbd23964de4c165857337100b1779dc82453d7a2b2d57b6af28ecb762d2844c15486aaefdd98437cfcf85acecf82d25282babeb2cb74e3cb4b28fa4803ea3d0bafa1178563cf2d8ebfd30542877d306b3ee"}, 0x7c, 0x4000}, {&(0x7f00000da000-0x58)={0x27, 0x0, 0x10001, 0x5, 0x7, 0x3f, "65836729c2dd7cf9685c86cc42c5a1fbe2312f82ad25510f74a58c851ff71aac71f58d1d3a367916308fe8fc08d2c16e4fc4f280d275b87bf808247788fd27", 0x242a}, 0x58, &(0x7f00008f4000-0x10)=[{&(0x7f0000151000)="ac321787d3d94b", 0x7}, {&(0x7f0000175000)="56efa4816e2b48fd32635c2c2ce5c022a3a58d9f67a16d46924669dc12cb2f1172228410c54546ad1c4e7e082d502a0a18cb83c714", 0x35}], 0x2, &(0x7f00007ec000)={0x50, 0x10e, 0x80000000, "18c149000031ffad3642dcfdd4cbd0cb239b5efbeb767cf53bdcfa08a05da640843ddb80be5b19cd36f81e52d4b35b3024964889d0e27be64f093d93abc6546e91c13b50"}, 0x50, 0x40}], 0x5, 0x8000) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@random="9f024a6bf122", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x42, 0x3, "91"}}}}, 0x0) 2017/12/19 01:21:17 executing program 1: mmap(&(0x7f0000001000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x800, 0xa4) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000f98000-0x10)={0x3, {"6f1b0928a7c293"}, 0x6}, 0x10) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f98000-0xb)='/dev/hwrng\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00008d9000-0xba)=""/186) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000001000-0x30)={0x10001, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000f98000)={0x6, &(0x7f0000f99000-0x378)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f9a000-0x8)='./file0\x00', &(0x7f0000acb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000042f000)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000f11000-0x10)=@common='sit0\x00', 0x10) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f00006f5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f99000-0x4)=0xc) 2017/12/19 01:21:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000061000)='/selinux/checkreqprot\x00', 0x2a0803, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000627000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgrp(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f000070f000-0x10)=[{r3, 0x1000, 0x0}, {r3, 0x3004, 0x0}], 0x2, 0xff) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f8a000)={&(0x7f00004f2000)='./file0\x00', 0x0}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00007d6000-0xd4)={0x0, 0xcc, "91cfa2507defe61b26e7cfb32e90bfac84e0626174c9338828b8d8ea6081ab2d65c8295f1f98dae0a35d2cc2f927ac660e5244c4affd0ace747b2cf5cd66e50f4d15780c09b06091f5c53f68575fc21adb34cc2ffdb5e15dd9cdaedc0b3115150df05eb7b1217f09296530595d939f886d8e63f9ca71ad23c32be6c47bdf2c60ad0ed6392c4568a5e0a423680758d226ff7d3a5eba37ee250a8701650cceea05686e23074d2277056e57e6cd2818d341c4b68abc3c9cf3aeda524c9fec7f4195d76f0a1971a23769663a33f5"}, &(0x7f0000c23000)=0xd4) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000312000-0x10)={0x200, 0x0, 0x52271298, 0x3}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d9b000)={r5, @in={{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]}, 0x80000000, 0x2}, &(0x7f000035e000-0x4)=0x98) sendmsg(r3, &(0x7f0000316000)={&(0x7f000002c000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x810) ppoll(&(0x7f0000930000)=[{r0, 0x9301, 0x0}, {r4, 0x1000, 0x0}], 0x2, &(0x7f0000158000-0x8)={0x0, 0x0}, &(0x7f00008a6000)={0xfffffffffffffff7}, 0x8) 2017/12/19 01:21:17 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005fd000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000)=@random={'user.\x00', '/selinux/commit_pending_bools\x00'}, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1e, 0x1) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000d55000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x20000) 2017/12/19 01:21:17 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000dda000-0x10)='/dev/input/mice\x00', 0x0, 0xa4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000001000-0xcd)=""/205) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001cd000)={0x0, 0x0}) pipe(&(0x7f0000a45000-0x8)={0x0, 0x0}) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000bd2000)="") getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000097f000)=0x0, &(0x7f000023d000-0x4)=0x4) [ 148.553661] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 148.557616] kvm [29662]: vcpu0, guest rIP: 0xfff0 unimplemented HWCR wrmsr: 0x4 2017/12/19 01:21:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000003000-0x4)=0x1) getxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=@random={'security.\x00', '\x00'}, &(0x7f0000001000-0x85)=""/133, 0x85) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8a35, 0x80, 0x1, 0x0, 0x7ff}, &(0x7f0000a4a000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000915000-0xa3)={r1, 0x9b, "629dead4d6030d2ed628a363f14a1c1b88c4d90168532e567aec0d65be2b159c62119172d09aa34fd71594c18916f388d8608c545e3a6bfeca0e4dbb1e567e13be247821e44784a9208562341553a064b628a7ec23294563c65f6d44c9eb9c7183658b8d34cd72faa090390a8da6d301aefe40e4b6b7f920efe294a38d3b38c3a4ed1bd72eb0baaacf74eba6049d92640e8944972d2ad90a243a7d"}, &(0x7f0000000000)=0xa3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0xe)=@known='system.advise\x00', &(0x7f000085b000-0xe2)=""/226, 0xe2) 2017/12/19 01:21:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) fcntl$setstatus(r0, 0x4, 0x400) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) 2017/12/19 01:21:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) syz_open_dev$sg(&(0x7f000024e000-0x9)='/dev/sg#\x00', 0x0, 0x840) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000894000)=[{&(0x7f0000014000-0x1c)=[{0x19, 0x19, 0x719, 0x0, 0x0, "0a0000dc1302000200"}], 0x19}], 0x1, &(0x7f000051d000-0xd0)=[], 0x0, 0x0}, 0x0) 2017/12/19 01:21:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bb6000-0x10)='/selinux/member\x00', 0x2, 0x0) socketpair(0xd, 0x5, 0xed, &(0x7f000031d000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000c1000-0x8)={0x0, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$key(0xf, 0x3, 0x2) r5 = signalfd(0xffffffffffffffff, &(0x7f0000062000-0x8)={0x6}, 0x8) r6 = signalfd(0xffffffffffffff9c, &(0x7f0000f35000-0x8)={0x8}, 0x8) r7 = syz_open_dev$mouse(&(0x7f0000c7e000-0x12)='/dev/input/mouse#\x00', 0x0, 0x40) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000caf000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) r9 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000062d000)=0x0, 0x80000) socketpair$ax25(0x3, 0xa8b36bf4f5a0ed0b, 0x0, &(0x7f0000968000-0x8)={0x0, 0x0}) r11 = syz_open_dev$sndseq(&(0x7f00002e9000-0xd)='/dev/snd/seq\x00', 0x0, 0x10201) r12 = accept4$inet(0xffffffffffffff9c, &(0x7f00003db000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000084c000-0x4)=0x10, 0x80000) sendmmsg$unix(r0, &(0x7f00004f6000-0x38)=[{&(0x7f000004f000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000afc000-0x18)=[{&(0x7f000026b000-0xf1)="e12891182445b217cdd8405ee744912462d9eb75913d2f2d6427d5fe8fb61b274d4bc32edf99166c648d98427f98be7a1ad06a21b2cf172f398790021a551de2c6bee11abbd800f400e2769e014fec10bdf98583507f44fee6ddf66efac9f58fab5927c959c507af8c01f2ab61b150b15b9ba44db274248e5132b165d5b3ecf3ea93fb6bfae51b9b9a1274d2fec11863109ea1ac1b370357e69f31776c129854a965dc56811261a5c9efcd5d10551a1f939444bb34939b0d67935f790785105ce53d15978d213abb6323321d8332a8c7c3972bb0f65a7bb414a6d006d757a92b7bf32fd8b261a0d5575ac4029d7f3a61e7", 0xf1}, {&(0x7f0000b0a000-0xb4)="1cdeb76f658009199071b96dcfba84321d3e25f9922ccc61e3ecf9beb0676c2cb72c352824ad9fc4fea9821fc6874555bf14ed9d511ff8d9a065110711b175efffc04a8c3510440117487efdce96eea327f39ea923d3ac17ae9afd40c9a010abb188f8bc67eb6202c8f064164787871604eed51f9711150c91f24844fba05dd23685b4a5569caccd6b3a1f75a5b505a27a093e3f162400c88955fb256e3c94896b72b0a7365b15b4a13b702af60a55a20121f4ec", 0xb4}, {&(0x7f0000334000-0x13)="cdddfd3bc9970bc64f51017364f67ed5bb3c31", 0x13}], 0x3, &(0x7f00008be000-0x20)=[@rights={0x10, 0x1, 0x1, [r1]}, @rights={0x10, 0x1, 0x1, [r2]}], 0x20, 0x20000005}, {&(0x7f00006e0000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000026e000+0x178)=[{&(0x7f0000354000)="5cfbb7185d67f99c83f77e3604e93dcbfb2b3997359010980832cfcb9537c5ad70d51ff65a9b29f1a0a9c241714543a39ce3b179148af2e94703be7478d3dd0fb23f6be03b4a6a53ebe414d8ba62303080cf9ef9d72b15650f5227788ac956a3ab7c8665a2dcdaa885b6b57b2cc3d3af4d2c3c59ddb5772394b6ca37c31ef724ee5b27e73ca4412774cd34dc0299415a6c41e38e483616e0463c898a4ee84fa8864725729ac1f47a764e5489df1863e7b58c523c053a9637c24379230cb8fab3b2c315511a7908eea502ec2b3185", 0xce}, {&(0x7f0000bf9000)="0c15dbb6c289e6f62f47d1c65bfec28d1647176ef2476a053a3cd66da7872b6738d1acc090196709e539722856c1225ba532b42c900832ae1352a0923b536c579c5573fe87bdbdb3e2593706c1fea3f3fd2f604007f383e7e372663e9c051a019be98973dc53417e199c3648e123d6449890f0f468bcfb209c2be8385d19cbd0dd99a81925d71e0253fdb4f45dfde1b28af396dc7dd13c0a53aeb2ed0442707b2fe7c2a261edda76ca69c915f2a827cca26be4c7299984b58a8250540769f07370663973d71618f5287babbd150783f07d8c8900b6f0f2ee11830a503a0b891016d7b1097c028c53435effb074fcc21d4485493536949579fed8b20f965f802e50718f1fbef3477df669719c51d720b93b083a49f257125268dfef072271b363c987720d7948ea6c272f28c3046918d77a05afa9fb59b073cf348b749bbab7a030606ee50aeee13182da5345d52e75ee38e71e16cae251f20fd6b674b1ea044c68bf0771a7b547208cd9addad2af9486d104f790793f6f8b24e5e1a1501d3674b409ec658b0967b961b55fb69559d0e42d4592459d1d5554063c3b80ef893779e71a032ee5afa0089f8b74605eda6267d5cb11b3430baf1ce80fad6db1d659a1e12d5dce0e2c57f82e5e605f0747d5d0aebad18c5fbc2af0af8bacdc3de4a57dc7a9a2ee1009186a79dadaadfbb791eeb2f2b25a8f32b8087f0731affda1381bfafafc6dcaed5ecd3d1dd0d6fdf286686af4b2b6938c28247f8faacb0892baaf02721f1b902fe19da0512e988d699626fe8a7ced83c89d734b3f92107990bc55ddb49ce66b3ed2d47f882f3e275fd009baaa695c8a0ddb0c6308062a9d05148204149ee1a0b1d8803ae19d127374771a947f2ef9b812bb825c62475462fe16cd587dc588a9e14854c5970e38627278dba768367d6dbdb77b0b02479b0a01b06d3aa04419025ad138ad3e42fc7e937c35a9485b0a216997847a05ca116578dbfd515f3eee06848ac9b81e578f91881af132d221c68a0a4df3231697bd79d317b36957d4f7637dbe7dee638009da1f9630705d861fc04d136b192bc8def06c32c1d6749414486aa98272491c2457256edb86dfc126074ea2e94f8d71d740ed65f6cea4678accac81509f2b4cbfd38b83383c8b73d60c821ef320aaa169a3167aacfeb094f8ef101be0d24aef070c3bad00da27ead37a01b7d1ac3297c69da88e207a4ac92850d28ad175d5a45701bebf4f8a3f5d9138b203416029e8bf8326d740a1068da742a37ee2b185264cbe7ad691d30826c0e15a541889510ba9f31a12a83c164d406b4eef3a555e471dc980f0e95558b70efc544de00e64b2f3e782dfe5f4b0b903c06989235e27e09cc0faffac0249f0b82e7610aeae9ac0a8acc7fdcffb1e37accff2c3afa883cc2c1649b744f8fc9c7114b9d1c5b929e3709211997e4b738c6bcf6155b2f78d8c26b952d4088ce828d81ff88692911fb6cdfbb0c65008e4adcf525e46d047afed791e15bd13b19f31c646f79c30dc4c088aa478084ae2de7983df24ed97cdfa579d2035052c9fb00b232aa7189be704f9eda94557a8fad795b4c0d9cef5ee7c0994b82410f8152d015db478f70a6120a1aceabc6dc1c1aa5aeec0194fa3928fc27629194dd6cb1df3106fe016c92144959fdc7ad0b34670ee92ffb42ed4a0b88f3309c323cd52a673d74e475a53425b88e422dd02f4fdf33a57bfd4d587c2ac7625675f9c736423aa72157bece586a67c429ad7c8572ac8d1999976cad645bcd3221a24a3a437319ba46a876dcfb1f01ed72ec7b6f2e53d169ecce5f17f03fc2661030f4642c6a67eaed466e5d0b8c19ef29e94502567cbd62f5caac13fb0e9ae475616a2f8222aaa38d9a0526ae7df6d664c35c9266a8597944405748a945c55e2a93aa979a869fe3ad1f29006c396d9470a53f6dba133c4538dd42a8ae4032950121820dd87bbfd9c0263c21e82605449811d1bdf9d7db7ce0935c99736ade074386df5a94c34806770df0c704d34f9658da3c64b876015e3208bc0e814114ba1db8a7baadb30436994b785da06377f2ddb97e49e181ccfc3aad818d028e6b38aa2e12d8d335b84720ac21636b1ab6cf94c3f9f3e7af1cbec15935d9d6aacf23abd71689b5f5188b2f4ed8f54275166c63d2dcddfba847207f359c1c32ef80de8571fb10b4a9c4b12f319c600e3b6f00ee4e3f43bf280a93e185d8a43f7985d5eec9e41536e588304a56c5970da70915a0e53e59e175ad77a2b9d4ffaedb40c84b0047ac22207f7ac4e15ca2eb477cce8f443b8f4ec34d4cd9b27a588934fbc929ade5b83c3ca0be44b1466bbaa9bd12401d96829c1358b50fb493409ce70da735f3f31cd7fce44fec5a566a5e33e3884ed41b8d788c6b8608c5d76da6aa5d1199a92d065fb9284408b3927a8ed0dfef5e73233768171e5044263ac74570fcc3752ec90f9cc1979843ba1e379f1c9929e4610a2ef388e49458c5966a9c67321961399166b5b6d023bcd2c5d7ee2004cceb58d25ae0c4ee4886622c22f0db6856f8a60fb20862d5cc04e4dad041fb7dd2fc65a13aeff85f30be7c8a189ad5adb576d8156595f9cf3beb9044310e973dbf836b4f56b1b3ff21c7b70429e2dad93ac7fb2f71cd0b3ff4102996c00eb0c8b3a4c67f65fff38a6c3914095ce2adad9d0f83a857f9a6be3a93480f75d4931415b27ea03c34f99fa688e0d5317a559e3273aa4d18b536c6e65f04db31be83cd626a928659b52166388043a30fa023921e2bf96ba614186008a521d633a7043eddb6d916e7299c0e51115b5c40cac165e110d0810ba327f0ee76704812fd4ac594d546dcb2d7784e783b904381927d23dca0c3bb9ef23b8f6b92499cab4ddbfd9af39dae49dcb705023c68e1571902ea12759313800df4fb7783fecfcc8678ce360066eff133c55f10699671ed5ebd2417f11f3e7470a84f7fdcefdff5234195328970dbfd14a2a89095216a1aebcdbae98699f5055bda3f2e60a0ac56af09373d0d94c91b2a042baf29bc45c9bf9f8f5e35afd7341fc4b4b99dc584179841ae9beb3ec76780044a9fb07bec4eef5a7902ef9683d711bd29e9fd5e77d2e8837b4f27a1f42e8e52ae69a024048a1cff4c1862a23eb88a34ac2b19ecf68e471ce211525788aa69616549cb1f7a5f7892dd687b9c815323da5a531267b716fa77e3a60ea7531d1f0bdcf09319b0e509fae1fb88d853a4afbbb82ac2820aa1c585f572b0bc51342b6dc1883179b743459aed974420a40e0304fb1dc5cee36027f8e23895a8ca7ba72c453f9dbec6054d833c3364d9768cb2cb6d92ca87de10f9e7d71888fb4e21fd654c9845734a6c5c656af67c1ae781b3e4d655735af9584ae09aa64268f4d5ca3a12c5808cc39d2207503fd31d56c18e0fd03094048c87c52d628bb3d6eac72c6ef5632627de1eed36072563f0a45d515f30363ff4acead62d09fc7e3efd459b10def19101886aadb1be333a4723c129be46ce8346f4133ae5a2f0ded2083eac1490d54f2339d92bf4b9f1a50abf8251279bf881ca854ee29cb88fd72bd8c64cc370e343e7a9316c88aa57504bc00853e5e22c056e4b6f68c75d5c8e1f2218d615f4387e6591aac557a4116c1c62655c8b6666ba07bd6e578478a4606b07ddaa11561c69121fae319dda030916a47d93980acbafe5d1b3500318118a318c4df4f14399331e19709e2dc487ec449a406d8cc0eee1d21e88485a005e941a64b448c8f702ce54a2026b2503004955e8f2dac5b1a6c450595a05f04d60a6c31e8a86ed1049d705e1eb34e93563aaf25b5b7f6bded242f61d0160827890a63fedb90ff9ffc557aa1f88b8911690966344491fda3f3fa23d582773e4fecbd7f3624dc5556d608ac910a3a2ca43e8a0b60617f350ce2eaad33ac22ada8095206c723f86abb74c746e1974a95bafa8265b02fa7376ad7e31bbba81b4d7c7d209547a4e6b024f925009e8685eb4dfcffebcc7bc4d72310e1564f3d8c7b7790678f4c6cbc6b1c53186246725f124ece440f1ce3ba7f464688420290a261543e8aa6c23c37960889dd560cadbae31fe90e9ede63c09bd2c162b3dbfdf06839075443d88c5ae3f14f258a925642325e1447f482877b943d6bcc1a1b4d9fb5d5d98b903c1802f10055f658a5596dd4233a23a1d5fc155e48fdac1a516ebc31c01ce5ee92458b0bc0424559d627966cb88f4ab8dc1a1add65f631041025a79434758f98b491e83329fcfcc75da8a2ec414d1e92ec4e05da585f1751750d5c1154607bf8b8d3276f8b3e44688f22808320ff495c4b9c39eb6d1f7412158efa1b3581dd713a09e0b52783e7fba266843731af2192d15a40ca1c0d2d9442d135e01b5bea206fb63c0ee5780314f3e2fdd81a91e11287727f352ba570c1b7349b2b9b4b41019b80aff18d7a8402d518582d07c94346a7487a96b9c9dfc20c033a30b9e8ca01c06cc41fde59a8bbce88526aaa50c91a692d54114a5cf0a06077ce89bda41bf8715c2891f603fdee14ff667d55066af5d81651829dbb535373da5a9e553cde3b65b54c2a98dc2f8eb15b50997a3ee02f92991e5819ae6067425aac3771a2d1f10321a6a94d91db7c2536d7f7c5380aee28e13d434d9541015cfe08a7c34bba4f7b94bdd6def6d0756f285cf0678e0fa0ae6fc9e55db06ea638a52ba80c2a624737dc9cd8e7c299150ba0180b843fe711b5cb0683a921a6bd7d19a4d323ee2f57b7aeb097a124babe9e7cfed91ea5674b81eeec49f0d02537c1168fa5e16c97a8367fdc3aaaf2ec515802ca56251db1f23043b819c8719640abf166d5aa275f8beb8df89f8fdeca7e4992ef882cb9d3967c8544e830bfb0f7f85a03c9fb11df15872699716462bf3613c08a1c5801b437dc2bdc6fd87f46ff7eb660babbdfac2d320fac5a0b7b1160012ebe7a8863dbbd9f26501febfa900b8ba1c389a1ce81b8bcec7c0fa73e38f2bd848d0a4cb99653787fb6e3151aabf7cac5ebadd050c947062ad23e9943ede65bcad22ce2e6ec8f4c91f305d38b1022e32c591c0c4d7da2e6397b8927a20945cdcf11e43757e23f6251b901cf19c7a93bb2354c8014d89ca29eff3080a5e803662006e52042811ba6bc8809f6b8762fcbfa8e52399a9e1f1ea95d77883538b459429aafa42ac9e3456f6a49591e0501df531d00d7038febfc10f8df9cb06c39a62f289784cbba30e52c5814acbc720c507e730be317d9434db9932a6033d4a4d9f5321e5bdc246688065cc417d423776aafeb26689a024fb88b1c6ae95c821c18d7e36784fe265475aca56623ea3d1e633c5e776252649b2963452f7993b55e93de0c6ed96ae9ebe611fec66c97df986a8c0e4aaf67b208afa011ade71208c0f6314240b33a46a15d58ac70f9ed9761c1b5692768c022524598bb8ce10319c27d33c5d45bed7c103c0492943887094b9f790683860848e66108fb0693aa96ece013a9fa848b02007de0e24cc5c1a745026fc8c931da91fcb0639367ffc62ee55827ebf5e1493b4c8fe88eba28f6dc715985eba7da077200bfe147520bf33410a2f85ea23fbf1445b70294a201436eea524b024c86b42372df96c3fa39677b11894e5892b04b625b31390283fa856a96ba699b148af2845ae5644106b703257c7935051144198c339271a4e5db809d2d0d7fac8d8fe38912e16d4c3545ed6986b053c48b3036e9e1206d4b75ee298aadb997a80780b88071117f8262292bcdf359f4a9674b639f8e338c0fe92c2d12877657ebfe20606878b00ab2", 0x1000}, {&(0x7f0000c5e000)="8f7f2ff18a437ec17895b8a686710ea56440bd66a3dca638fdb8133ad3717ac7d02d84523c1d5cc06517eb11213fa261b2cbc0794b4ed3092b501e7b90b3a8030fd49baab01e6ade8da46867f30fe81111b144f8425fec21850b72b65d313ba9406a6923febc47d45279e3176cd39d70c3d744dfb6185bb7e3b6321548ea47d50a5930238e07d0c92f689fb9b3af96460c17a0912c4e6a8104", 0x99}, {&(0x7f0000cab000-0x32)="39c4d95519403f54d6c9c950ae9b25bc0505cf9636dd14d30588438b51419648b9445c3617315949146f3e3a82f9f1b7fab9", 0x32}, {&(0x7f0000912000)="79369ab397aba9c3cd64", 0xa}], 0x5, &(0x7f00006d1000-0x34)=[@rights={0x34, 0x1, 0x1, [r3, r4, r5, r6, r7, r8, r9, r10, r11, r12]}], 0x34, 0x408c0}], 0x2, 0x40) r13 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f0000c16000)={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) 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) sendto$inet6(r13, &(0x7f00001e9000-0x1)="", 0x0, 0x4004000, &(0x7f0000e72000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffeffffffffffffd}, 0x1c) 2017/12/19 01:21:17 executing program 4: mmap(&(0x7f0000000000/0xe79000)=nil, 0xe79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2000000088) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000e79000)='%\x00', 0x200) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a7f000)='/\x00', 0x2, 0x0, &(0x7f0000e76000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sg(&(0x7f00000c7000)='/dev/sg#\x00', 0x7fffffff, 0x82) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1ff) 2017/12/19 01:21:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) signalfd4(r0, &(0x7f000013f000)={0x7}, 0x8, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x407fff7fff}]}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) 2017/12/19 01:21:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f2000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00004f7000)=0x2313, 0x4) r1 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x58, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x20, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x20, 0x0}], 0x1, 0x0) creat(&(0x7f0000660000-0x8)='./file0\x00', 0x80) 2017/12/19 01:21:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) close(r0) 2017/12/19 01:21:18 executing program 5: mmap(&(0x7f0000000000/0xd4f000)=nil, 0xd4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d50000-0xe)='net/sockstat6\x00') mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000d4f000)={{0x9, 0x4}, {0xccf, 0xffff}, 0x742, 0x7, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000d51000-0x4)=0xffffffff, 0x4) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_nat_t_port={0x1, 0x15, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x1, 0x0, 0x0, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/19 01:21:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004b4000)='/selinux/status\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000357000-0x8)={0x2, &(0x7f0000ed6000)=[{0x7, 0xfffffffffffffbb9, 0x10001, 0x1f}, {0x8001, 0x100000000000, 0x16, 0x0}]}, 0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = dup(r0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000aa3000)=0x0, 0x4) 2017/12/19 01:21:18 executing program 2: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000a6d000)=0xffffffffffff0004, 0x4) recvmsg(r0, &(0x7f0000eee000)={&(0x7f0000203000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000740000)=[], 0x0, &(0x7f0000eee000)=""/121, 0x79, 0x0}, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00009b2000)={@common='lo\x00', @ifru_flags=0x1000}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d4f000)={&(0x7f0000eef000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ce000)=[{&(0x7f00006ab000)=""/13, 0xd}, {&(0x7f0000630000-0x1000)=""/4096, 0x1000}, {&(0x7f00004ad000-0x1000)=""/4096, 0x1000}, {&(0x7f0000eef000)=""/153, 0x99}, {&(0x7f0000eef000)=""/118, 0x76}, {&(0x7f0000ef0000-0x89)=""/137, 0x89}, {&(0x7f0000eef000)=""/162, 0xa2}, {&(0x7f0000c36000-0x89)=""/137, 0x89}, {&(0x7f0000ef0000-0xfe)=""/254, 0xfe}], 0x9, &(0x7f0000ef0000-0xec)=""/236, 0xec, 0x3}, 0x2000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000054a000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ef0000)=0x1f, 0x4) 2017/12/19 01:21:18 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) [ 148.682831] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=25 sclass=netlink_tcpdiag_socket pig=29710 comm=syz-executor5 2017/12/19 01:21:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_getattr(r0, &(0x7f0000975000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) perf_event_open(&(0x7f00006a3000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r1, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2017/12/19 01:21:18 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000d67000)='/dev/sg#\x00', 0x7fff, 0x208002) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00005d4000)={0x0, 0x55, "024dfec85e76d5a5ff4279635c794cd42b9cd64c670625457f3c053cc8bdb1845408d6cf0c889adeca9d49c11eb3fb4cb8b8ffe0257eb47a7b0492239fdd4a8ed1bbdb0b4c015d9c5b33e573623b3752bd30718cff"}, &(0x7f0000c33000)=0x5d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r1, 0x3ff}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x20, 0x0, 0x0) r2 = socket$llc(0x1a, 0x2, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000002000)=""/183) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000004000-0x8)={0x1f, {0xaf7e, 0x6, 0x8001, 0x2, 0x1, 0x4}}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000004000)='/dev/sg#\x00', 0xa00) fcntl$setpipe(r2, 0x407, 0xc000000000000000) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r1, 0x80000000}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000005000)='/dev/urandom\x00', 0x0, 0x20240) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000006000)={@common='bond0\x00', @ifru_flags=0x4100}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000003000-0xb)=""/11, &(0x7f0000008000-0x4)=0xb) pipe(&(0x7f0000007000)={0x0, 0x0}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000-0xf1)={r0, r3, 0x1, 0x9, &(0x7f0000008000)="bbf2b0004e0e2b9347789e184315feed7c77ca", 0x1ff, 0x1, 0x95, 0x0, 0x7, 0xff, 0x6, "0cd9df567e18754820ed649b70c7b552d356fe67be6143013dd025dcf4f17671269615a389e222dd54bb7f2e1400e35b42472c808f92721e64def65341b9f2b26042aa77d143d1305bdb92840e3aa691472c68d0f12c97382b33fc509b1da621e958196aabe9505cb7c805cfb66a82e9a8bee1f30ab0a9af1896db561ed2df123e02f08a49f907240b4492896bed5733d24b14105bd8fc8b26f1b763815b5c43ce873a1c8891fbd4b4db0b625a5f56de3b7e74e9b8f6865a2b3703a29b7bf4a7be4f6b22cf23f83d24b3c59a4f53f2a152"}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000009000)={r1, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x1ff, 0x9, 0x0, 0xffffffffffff9abe}, &(0x7f0000009000)=0xa0) 2017/12/19 01:21:18 executing program 0: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x0) syz_open_dev$loop(&(0x7f0000a23000)='/dev/loop#\x00', 0xfffffffffffffff9, 0x2) 2017/12/19 01:21:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f000032b000)={0x0, 0x0}) setsockopt$ax25_int(r2, 0x101, 0x2, &(0x7f0000f81000)=0x2, 0x4) getsockname$ax25(r1, &(0x7f0000b5a000)={0x0, {""/7}, 0x0}, &(0x7f000027d000-0x4)=0x10) 2017/12/19 01:21:18 executing program 3: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x7, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000303000-0x5)={0x0, 0x28, 0x30}, &(0x7f0000eca000)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000226000-0x8c)={r1, @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]}}, 0x8c) r2 = socket$netlink(0x10, 0x3, 0x100000000000c) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f7d000-0x8)={0x0, 0x0}, 0x14287d931d6cdec7) setsockopt$inet6_dccp_int(r3, 0x21, 0x6, &(0x7f00002a3000-0x4)=0x40, 0x4) writev(r2, &(0x7f00009f1000-0x10)=[{&(0x7f00009f8000)="1f00000002021900000007000000068100fd3b850900020000000000000009", 0x1f}], 0x1) 2017/12/19 01:21:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004bd000-0x10)={0x2, &(0x7f0000054000-0x18)=[{0x3, 0x0, 0x0, 0x8}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x8) pipe(&(0x7f00009b3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f000081f000-0x8)=[{&(0x7f0000cb9000-0x1)="db", 0x1}], 0x1, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000bd7000)="8907040000", 0x5) sendto$inet(r3, &(0x7f0000fe8000)="", 0x0, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x800004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$packet(0x11, 0x3, 0x300) splice(r1, 0x0, r3, 0x0, 0x8dc3, 0x0) 2017/12/19 01:21:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000073a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x71, &(0x7f0000004000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="c7df9e6ef678", [], {{0x60, @llc={0x61, @llc={0x0, 0x0, 'o\f', "26a350dd123acd937fed618ed370284bba62704425178c7d253775a3f189f286672f36a9ad4b12b7b2a7ee94b9adac4d2508965337fa467314bfcc512410c332544b85ba30098e0831d82bab77c15168a864bcd2285dcc9334ed7bdeb8"}}}}}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000061a000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00008c8000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00007b5000)={0xfffffffffffffe01}, 0x1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c61000-0xa)='/dev/cuse\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00009e1000-0x14)={{0x5, 0x1ff, 0xffffffffffffff80, 0xb, 0x10000, 0x19fb}, 0x40, 0x1, 0x3}) 2017/12/19 01:21:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) recvmmsg(r0, &(0x7f00006e5000)=[{{&(0x7f000045f000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003b2000)=[{&(0x7f00007e8000)=""/240, 0xf0}, {&(0x7f000089b000-0xd4)=""/212, 0xd4}, {&(0x7f0000dd5000-0x95)=""/149, 0x95}, {&(0x7f00008a4000-0x53)=""/83, 0x53}, {&(0x7f000096b000)=""/80, 0x50}], 0x5, &(0x7f000090c000-0x69)=""/105, 0x69, 0x5}, 0x6}, {{&(0x7f00004dc000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000071f000-0x18)=[{&(0x7f00000e3000)=""/9, 0x9}, {&(0x7f00007a7000)=""/53, 0x35}, {&(0x7f0000532000-0xbe)=""/190, 0xbe}], 0x3, &(0x7f0000d3d000-0x3e)=""/62, 0x3e, 0x4}, 0x7}, {{&(0x7f0000ce6000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000fe9000-0x20)=[{&(0x7f0000efa000)=""/4096, 0x1000}, {&(0x7f0000e84000-0x41)=""/65, 0x41}, {&(0x7f0000014000)=""/0, 0x0}, {&(0x7f0000e3c000-0x35)=""/53, 0x35}], 0x4, &(0x7f000076e000)=""/186, 0xba, 0xa38d}, 0x5}, {{&(0x7f000072a000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000293000-0x40)=[{&(0x7f0000bad000)=""/11, 0xb}, {&(0x7f0000755000)=""/246, 0xf6}, {&(0x7f000081d000-0xf9)=""/249, 0xf9}, {&(0x7f0000c69000)=""/44, 0x2c}, {&(0x7f0000a96000-0xd1)=""/209, 0xd1}, {&(0x7f0000b57000)=""/24, 0x18}, {&(0x7f0000904000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c14000)=""/129, 0x81}], 0x8, &(0x7f0000dbb000)=""/26, 0x1a, 0x4}, 0x2}, {{&(0x7f0000b36000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000620000)=[{&(0x7f00005b0000)=""/250, 0xfa}, {&(0x7f0000195000)=""/212, 0xd4}, {&(0x7f0000185000-0xe4)=""/228, 0xe4}, {&(0x7f00005f2000-0x52)=""/82, 0x52}, {&(0x7f0000983000)=""/30, 0x1e}, {&(0x7f0000570000)=""/254, 0xfe}, {&(0x7f0000e82000-0x16)=""/22, 0x16}, {&(0x7f0000867000-0x81)=""/129, 0x81}, {&(0x7f000029c000)=""/113, 0x71}, {&(0x7f000097c000-0x85)=""/133, 0x85}], 0xa, &(0x7f000087f000-0xe9)=""/233, 0xe9, 0x4}, 0x80000000}, {{&(0x7f0000321000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000076a000)=[{&(0x7f00003d6000)=""/72, 0x48}, {&(0x7f0000c38000)=""/91, 0x5b}], 0x2, &(0x7f0000899000)=""/146, 0x92, 0x2}, 0xff}, {{&(0x7f0000a6e000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000bd1000)=[{&(0x7f0000ec2000)=""/51, 0x33}, {&(0x7f0000d0d000)=""/161, 0xa1}, {&(0x7f0000efa000-0x45)=""/69, 0x45}, {&(0x7f0000e49000-0xe)=""/14, 0xe}, {&(0x7f0000956000-0x6f)=""/111, 0x6f}, {&(0x7f0000530000)=""/0, 0x0}], 0x6, &(0x7f0000d4f000-0xb6)=""/182, 0xb6, 0x5}, 0x6}], 0x7, 0x40002000, 0x0) write$fuse(r0, &(0x7f0000b6b000)={0x28, 0xffffffffffffffff, 0x1, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/19 01:21:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000551000)=0x10000, 0x1000008, 0x6) get_mempolicy(&(0x7f0000e25000-0x4)=0x0, &(0x7f0000c20000)=0x0, 0x0, &(0x7f0000223000/0x3000)=nil, 0x2) r2 = syz_open_dev$usbmon(&(0x7f0000f5a000)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000330000-0x88)={0x8, 0x8, [{0x7ff, 0x0, 0x7}, {0x10001, 0x0, 0x7}, {0x400, 0x0, 0x3}, {0x100000000, 0x0, 0x6}, {0x12, 0x0, 0x80000000}, {0x1, 0x0, 0x2}, {0x2, 0x0, 0xffffffffffff74b7}, {0x40, 0x0, 0x800}]}) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) sendfile(r0, r1, &(0x7f000075e000)=0x0, 0x1fffffffdc) 2017/12/19 01:21:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x14) r1 = syz_open_dev$usbmon(&(0x7f0000f02000)='/dev/usbmon#\x00', 0x2, 0x3) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000ae1000)={0x1000, &(0x7f0000e99000)="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"}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004ad000-0x20)={r0, &(0x7f0000304000)="", &(0x7f0000d27000-0xbe)="", 0x20000000000003}, 0x20) 2017/12/19 01:21:18 executing program 0: eventfd2(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@common='ip6tnl0\x00', @ifru_flags=0x100}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000000000)=0x0) ptrace$setopts(0x4206, r1, 0x1, 0x0) 2017/12/19 01:21:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f00001f8000/0x4000)=nil, 0x4000, 0x4003, &(0x7f0000000000)=0x9, 0x6, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000671000-0x8)={0x0, 0x0}) epoll_pwait(r1, &(0x7f0000435000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0xd3a1, &(0x7f0000360000)={0x8000}, 0x8) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00008f2000-0x9a)="45f5d62debc8ab1478981ba3e7e318df76524dc89dd9e62ccd99df257e173c14d2ef801f6dd61f848add5599b67e75b42cbe6d77ef9c83a7dd95ecd345babc09b0107db6d7c93854d165c9384e46586cc54d6205c7041d1e4a78310577c3fa35b042fd8aa693770023342a117030892e1e248620a6c49802327fa9a5ffd7ab432a52bdedee377c30138e833e4291d35dd415a8fcd1b8437da359", 0x9a) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000708000)={@rand_addr=0x7ef72336, @loopback=0x7f000001}, 0x8) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b82000-0x12)='/dev/loop-control\x00', 0x400, 0x0) rt_sigqueueinfo(r0, 0x1c, &(0x7f0000858000)={0x3a, 0xff, 0x924, 0xfffffffffffffffd}) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) 2017/12/19 01:21:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f2b000)='/dev/cuse\x00', 0x309200, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00004b9000-0x1c)={&(0x7f00009a4000-0x58)={0x27, 0x6, 0x1, 0x5, 0x4, 0x80000000, "1876031527fe7e3f1e846499b6e9bb24c94d2eabc0df179fda1e9e85c520e9962b4606ad8a849107b3fde7c3c1f6cde099e63c6a6b6b4a8897a0d9f84d4951", 0x9}, 0x58, &(0x7f0000aeb000-0x18)=[{&(0x7f0000d9b000)="cc03d8b6c2efc774f9f8e5ceb9382a66c3e858ec39a88ef676736b62651dc84b664a58a92a4277002b5c4eb8fbd76c0305a986c6c52a83b209037745655ddcdac10efc8b76752ba6234f794131086df8ffd7a94398c715312e7d743629b89256de9f27dab6c9aeec324e17086f20c1747f40d1c13f87e5c5d95229bc049d0a15e4e9f2c1177b2e91bb6d249ffefcb98529ac1eb9cec9df39625a7f2cce7c718437242be64431af81805932b28223a3ebb83df97c984b568db9c85692bfdff54dcae79122b51c40945c53065a437b98c747d18317d51a374ff16d8647362242dfa7fe43edb1003b43de3917e7b181a8e93299594106b727b062db1f2ba851dad8d0e1da4018acfef2f0411eeb5753ed181e5f58756258b88bd0817dec314589701c91dd4021e7c95860b806b7760f334c4215b777b371f776afacc9dacb77e9d3a8d4deeb4f9786cbb9b9257366dc12ceedc420a3f9fb059a3f91f7b6f7a04b98e8504b664f274eea0cba7e0decd35cff533e526ab8506af82009f31cee5aa45ed3dbfaef13b566e67c5c1dd3dca83b2d7e66ed063374d2603f8158553e4e2208faac622f2894abb769eea3f6a7e61a48d381efbd4f8d73e3d0889ec6554806afc90f373ba70423af23b8efe26600a51c788d21bded000f9a0e7fe37b5dff2524717f70ae07cef910d35e86123c33f54cd50cb1e157bd784e239b25e2d66f420b177ded27bd0f763cfc5c1ab7d3848981db858d9b123122020817409d2a75d852b2d44814992ba5e6369061958c0c6428f6e2b2c6d74d2dcf06ea3d97be2a0c1b0f030b85584d5734e11b1714626318c2cbf61d30444267e46276d79e5a153edfd1c67be293c170fe932460b1ee21070e81413c850fdd1ec55d771ce32ab51fc34aace77cad2f5196556ec1eef35b5da9075aa2bf19976770eaf3a28230b883fd3b7bf2637b5e1bf5b0b8c38a5eab4722e0a3effaf63dc5d934de24ccaf3a3cf8e7fb5ca586fd7aa631e8910de616bd86f09bd076c38ccafd014d74f37f71168a066b4e39381c92ca07331ee17716854fd18f393f77e7075b6a538b548eadb82c7100f3f612063ef9a8564da706795afa4810f98573139d2f0552eed996c8d154686ca843b753c67f560e728418c33c202336ec1e2ed07b9753bdd797b8cfeb0b263ad063c712910c091ed2ee1967133fb46945113c7ffdba100047c0653c3ce8a4a53636dc4334582681622ef2482d5d3e2a3cdd3a4c4d4080111191f67892249f5e815e6dd8367e7d642e93f25e0261d801239beea5a600431e498d66dd2e067de645f157a062202a0f67085f428671c15c1eeb5f81f95a87a76fba2ba94430722b0a3e224528d193b2eb11a00b3a9036396614f6f1f69bb024047f688b749162ea8be32b2972465a1f20509bba9e94f0f37181ad0b7dd14c60895d2f991e7ffb33be61d3239e70490e49333ba8f68cad60bd438486e90f81461ca2f00d28240a804ca08a96c3c0e8f43455da3be54ae18a2a9543c7edd5fe398acf843ee7ad9f94e4f4ed27e14ef5dacf14cbad1bc018d81b27213f61b4a82e00a85d5b722abca2910221b3bcf9162ab81a44efbe176e32414967ff453c6f671e8da3ca9ae031873ed508df3384d1e1a69e9d5ba18806512558ac9ba83d69bafcedbdff791165e3877be846d9871c5a33abf07ea0f9fc9a168933bf84c59701adc21d9e2257383c3eb2add0808c7fe7585edc32b8c571afb1191c400b8649b09616c7bfce843c1eb6144447884b097113f7dbc6347ceb04aaa57a939a5d3afca151091fb7da0fe257ede0c9012d8a0feae80876bbff22eb2db59f98fdd34f6edaf86d78a0dd880a064340fe2c1bf7125403b9ad9318bfdaf70f2d5493c40d5de7b3c6f0c6ebb52fc363b1d692f4081d1a01e6098db83dd8d35cdbf4834ca1812e5dc184d98dc00cce2e2d60380a0bf5d50721b756bb3bb6270416bee3c24b05044ee3164326841675f89c2d7f9b4be2eb3750e0eabe161ea66da683768741a9795f6d8967c7c3d6b5ec6b3da7b15b3ba81554d13e2d7baaf5c4fbe500e988631b99e82c67449f33d1f3cc6817aa47f92f9f0a4bfb6082741a78fefa11009d91794fd76e565724f20d1ef253be88ea78448974c921a78560baa5b9ea48cb6a53ff79d50accb26230f60145ddb3c46ca20401948f9179362eceb66ed92489d5f9ca15924ca62e2a2c2a4ffac76a90863a7f7b04a709d717ef1efc353799dc3ffc92bc8e2e3ef5034bbe2239a09bede32dad836e6584b6df26b1706f2fa8de55927a4a9b048889ebfb3aa77f7a65cc5aebb56a06b81087ed7e4f52b4176fba502798c6144adb603b8856b19ad97ecbb6805ade8ac96024b0afacb9c089027dd5d5b16f76388e8a52fa12939487d26c6110bd450c894a7fa0defed62cccf24fdf5ce30571c6fcfbcf0cac1777b8df1613407e6088a644d577e07c38f212a487116687d36aa42c2ce8c1492258317fe2e2442f17ab78f75da9494bb9b99a912843e7650288eddb868b0ddba2eb927164269dfef0f87504c94d79ba29c0caa24bc51a64229fb6e7c9b674e07c86ee66a3712e57a6484a1218dddc464790064db3411c50463ad32b45f6ce036344bd83a34e53f36e82c3aa29f9adf038b6d3fdd6ea857fb7a3263f94993613913a705c32ee3f7a83c15704ab7519b1d93f7c4db43b34e422e2a7969991f3c19051e13267cca52a5273a7629b3b329884052e9e8b289e3321ce51b4165473135d8f527e0b9bf0d6977904f0cb632657ee8818d373ee8f6e7fc9e6160b8c6e0d2b3764d7fd45b56405bdc78138b1f710c3d55a7a2a1b178f6176ccccc9ececd9196671adf069fd9dd7b45463424b8f2ef0a6ceb8c08c5ba39ca11240ba335e36b7f7604ced63ecfcb9d3c71b563080d1d788ec7bf9c84137e71d5fbaa3fd1e6c8692d774e945f4ba6e6e9a17693dd0eddf7698ef0334ea7e2e159ea2360bebfa399b4f8f382b85a5c4105c7ab1a6b073bc4d8c88edf64dccc8784f750d5aefaf35166a976a78ee86134634a076c268ed826b5ef9322bb8550cd068852fd89f69aba1a90dd4eebaafe9caeb7fad88b0f0f7c7ebbe72635f61b880b29c66e6f955d124a11c81b9d622a2875208943d06e4828c3831d39d163a729c028ddcc79dcdd669eee42d5ea3fa7437da6d0389dbc1c143a61e2724de7c78509927bdc008a8ab9c542530aa76f61a2bd7f17d7998a699a369ef83c51b6d140f42dfb53d5e23c377783b19d049a1b026eb91e09932356284e9b02c4a47f26d7fd0c2eb62dd97488f67028f3a46a2c08d6235318479575f99375e864fccc824139ac7002b87f34510f57ad248640229a60cfc4b7f56a5b3d42c77d21f91882eb2ebe206bf82535f4fbff1ae8bf53ec43e7c19c286141970ffb8b55d84dc1126ca2dfd57eaa3e47371d1016a60835f9d57e280630b1ee7fab2ef5d4ff03f01eabcf631757c8c1334b44a8f0cc557cde47c2b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0x1000}, {&(0x7f0000820000)="825a612b92b7a425298bd68470e40edc2ee46c5879f4c64baca270b25984d4012f2c6c78ae87b76c21ad78b2c699fc0fb1c084c74f81064d0ddb05607ca0be8aea6d690aa907e7238be98d8dffeebf0a10099b710f2075097fd2606b2aee18152df6f5c57a2934fd53b3ce19e59e998f1adc3b5e02709e217143666378dbaf55494f048095b36b867c1fa9a7985604ce5886d64e63ff0c0ba41702806e96f476313aa640f6bf937037348e2cb1b55bcd4ca5eb6b37a7403575", 0xb9}, {&(0x7f0000610000-0xfc)="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", 0xfc}], 0x3, &(0x7f0000ea9000-0x100c)={0x100c, 0x29, 0x7, 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"}, 0x100c, 0x40001}, 0x800) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000164000)='./file0\x00', 0x2, 0x2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000c76000-0x4)=0x61, 0x4) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000cc2000)=""/255, &(0x7f0000613000-0x4)=0xff) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000001000-0x23)=""/35) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000c28000-0x4)=0x100000001, 0x4) 2017/12/19 01:21:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f000059b000-0x4)=0x1c, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) sendmsg$unix(r0, &(0x7f0000351000)={&(0x7f0000403000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f0000a21000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) modify_ldt$write(0x1, &(0x7f000048c000)={0x2a9b, 0x20001000, 0xffffffff, 0x1, 0x7, 0x12dda00000, 0x8001, 0x1, 0x9a71, 0x0}, 0x10) setitimer(0x2, &(0x7f0000280000)={{0x0, 0x2710}, {0x0, 0x0}}, &(0x7f00000b5000)={{0x0, 0x0}, {0x0, 0x0}}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d43000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2017/12/19 01:21:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000dda000)=0x0, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000f21000-0x18)={0x0, 0x1000, 0x1bc452d7eff93ce0, 0x4, 0x8}, &(0x7f0000f9e000)=0x18) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000092a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f000029e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000b0d000-0x4)=0x0, &(0x7f000075a000)=0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000c92000)={{0x1, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00003f8000)={0x9, 0x8, 0x9, 0xce, 0xfffffffffffffffb, 0xfff, 0x7, 0x2, 0x40, 0x10000}) splice(r2, 0x0, r0, 0x0, 0x8001, 0x2) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000acd000-0x10)=@req={0x401, 0x7f, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000bc8000)={0x0, 0xa7, "180ee6ebd540960b154f7d4ded002c0eb2a1726d2459154ea5326f00c688c2cc24d2f91c30e1f3689cfe16fe7ec6626f6a1bd4792982d37c7d31eb4398038832adcddc750ffa36e1d453bf70165d8a70604e93eab66993ff7a59041013de398f1c0776b7dbb87988959421d66a4e2cc309011870530716f30cf97992593b268be6360a085bdb5a53554ac8e20a1725f12e2a1293afcef08605411d262d03afc23a91db3ff5c8b2"}, &(0x7f0000fd4000-0x4)=0xaf) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00004cb000)=r3, 0x4) 2017/12/19 01:21:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d87000)='/dev/kvm\x00', 0x2000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00002ee000)={0x7b, 0x0, [0x85d, 0x2, 0x253, 0x400], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) lstat(&(0x7f0000143000)='./file0\x00', &(0x7f0000252000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000a27000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000c29000-0x50)=""/80, &(0x7f0000024000)=0x50) syz_fuseblk_mount(&(0x7f0000a45000-0x8)='./file0\x00', &(0x7f000042e000-0x8)='./file0\x00', 0x2000, r3, r4, 0x5, 0x0, 0x4000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$getown(r0, 0x9) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f00005f6000)=0xffe) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f000057b000)={"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"}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/19 01:21:18 executing program 4: mmap(&(0x7f0000000000/0xeb0000)=nil, 0xeb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000924000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x0, @ipv4={{0x6, 0x4, 0x2000000000, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x87, 0x2, ""}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, {[@eol={0x0}, @window={0x3, 0x3, 0x54c}, @sack={0x5, 0xa, [0x10000, 0x7]}]}}, {""}}}}}}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) preadv(r0, &(0x7f000025b000)=[{&(0x7f0000b2e000)=""/131, 0x83}, {&(0x7f0000de0000-0x85)=""/133, 0x85}], 0x2, 0x0) 2017/12/19 01:21:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000874000)='/dev/qat_adf_ctl\x00', 0x408c00, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000f9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fc1000-0x4)=0x14, 0x80800) bind$packet(r1, &(0x7f0000ca6000-0x14)={0x11, 0x0, r2, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) openat$ptmx(0xffffffffffffff9c, &(0x7f0000da6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f00005dd000-0x98)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000b02000)={{0x1000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2240, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fec000)=@common='lo\x00', 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f00002b7000-0x15)='/proc/self/net/pfkey\x00', 0x900, 0x0) bind$inet(r6, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 01:21:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') lseek(r0, 0xfffffffffffffffe, 0x0) readv(r0, &(0x7f0000f66000-0x20)=[{&(0x7f00006f2000)=""/106, 0x6a}], 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00007b4000)=0x0, &(0x7f0000924000-0x4)=0x8) 2017/12/19 01:21:18 executing program 7: mmap(&(0x7f0000001000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000+0x768)={0x0, 0x7, 0xd0d2, 0x100000001, 0x7fffffff, 0xffff, 0x7030, 0x4, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x9, 0x2, 0x0, 0x1f}}, &(0x7f000003d000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000000a000-0x10)={0x2, 0x8000, 0x1, 0x7, r2}, 0x10) mq_notify(r0, &(0x7f000004e000-0x50)={0x5, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:21:18 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000013000-0x8)={0x8, &(0x7f0000014000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1bef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x20, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005c8000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f0000e5d000)=0x8, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000c69000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000452000)=0xc) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/19 01:21:18 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000001000-0x8)=@sco={0x1f, {0x1, 0x7, 0x401, 0x1, 0x2, 0x6}}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="ef434a01dc9c4fc348cefbac2bdb83be58115862e05f20c7580a5697991a65cd8859834dd8298c70b66fca3d37042e855cdf0be156620c6596e5094a3ad6042007413971f3f5e62c07b535c805d9b3159eca5a22831c9ee6eb6729f0150e0b0ed76122a1", 0x64}, {&(0x7f0000000000)="3c0d794b3c56c86917fac26e6b3ca47f941a7a", 0x13}], 0x2, &(0x7f0000001000-0x400)=[{0xcc, 0x1ff, 0x5, "f8d57bc9b08be4a86b0b8b3b7c6514900a471d9cb7d6e651111e0684b2f586534bf4ced7fba6c177261639cff92718a4ec9a16ba61eefb78ca08f0144e84e34ef4883d68c369f002a7e639aae2d6933c78080229510bd6e4819da09891395010aca25c4ce5aaf57e9c3d331923aadc41ad20d3652f32d4c78f4712f95f61722e3205be7f37050f240f328abb272805755bcd3ddefd8f8ffc632b418e985177429bfa14a84c59470f264599ee3f929071eaf55fa781025517b265c4a34cc4"}, {0xf4, 0x13f, 0x10000, "dcb6c62ec42683911e5e9c9811c9705137e6b440ad8669e9835f9cf850aba402eb86649eeb9e67b764f91484525dc09a18c8f5203121a57541d1c3a98775d422cdffaae050cd47d39fab8908f011fde9f44d2c24cc4f8c9963bf5f27888d2b856e725d6b8b12802517a1cf81efced82e95fafa368897ac784c9fba48a9af45e359f532274c8da48696d968374c61594e40bb4c3601f39175a02e32cd16df704fb767fad7a8df59c26449457d3dd3c5e64d884e7314270775f97d534f27787adf658e87e4f90798e759dfffbe8f6141c340eb126871af4ef46617ca4830c366c665ac765f51"}, {0xb0, 0x11f, 0x99, "7b13d69f1811cc16250d32222094e37393ff0773a84d35e747bd16e6f61d30da29b77901669a22f39e0f1040b163f63426bb63cb7dac8ab0e442e97004828470029ecf18a55a9ef90b0bbddc4d38d6da3e46ab77be25402f45501b48c63c3571c3b4ba9417c8721f8abfa0bb37085c06e5a01628909f88eef3d9ae01ea202cfbb0322fa9fb28f551e3b1985b27dbf0ff67071078417f2a0f94e5d9db925819df02fbeef8"}, {0x108, 0x11b, 0x3, "152795b585180aae474a5d2972fdbe1929bb8c61e96ad7ea80483b84c73d1c171cc37d60a143b0b5e2a2ce7e8a8be04143ca2f723b3797636a144bc1f7e90e4fe7859f68daf4d320b3ab0fa1f4fc8eb9d3f8f5de96d9fec0c2df519b3d0e6ca8b203dd8604d11ecf4c4e2a1c5732531f9e9abb047ccf768b13e4d64c1249215fbf727b2ebb9c60aeca40f7572067f6fce473b94cd5b5720c3232e69701236a4727bcc652f1a1717dcf8fde6809f1c51fab062d30a09a4d0a1ce60b7fe06f49ce53cf604dcc5d8719a9063f004d41a1f2e065829866d435a2737558789aa051d790f4c4b78206bbc20d1ad9d2ca7ccd5031d02bb197ee16a2f8"}, {0x88, 0x13f, 0x400, "7343323b6eedd4ba5dd587bc3d1344901cb9a7c9b4847ee431cb8b0e51b842067f7b42720c5fea9464bb7ec60a5189930fd8d5f6cb173066d71d3266bf9d90e5a4266181c2ea7b83ef15b76c7eba6522d71ba5e74ad456501d1c3e731b6a9fe50e4a2ec5af6415e2a130572cad7d4cfd35dad60f155eca3b787e9a7a"}], 0x400, 0x80}, 0x7}, {{&(0x7f00003a9000)=@rc={0x1f, {0x200, 0x3, 0x3, 0xffffffffffffffcd, 0x1, 0x8}, 0xfff}, 0x9, &(0x7f0000381000+0x117)=[{&(0x7f0000001000-0xa2)="dcc201899ed538b2ab0ea1d9eed03452d9fcf175fda023f80b4961b366807bb8b91680b1b138d5199cc94d15135ee586b65ec97d1c24c2d92fc4dc5ddca5b5ce18d7b51f0253a78e787ba26fbd2e46e7482a878b67de4bf06c461f1aa77c5e0733e4ee737749da9ffdebb04ddd9b3284f668a8b4d4b07a9464fa35097aad94e931139d99e84fe9fb6cccf7078a7c9927f4b2b08924301069d20b2ba8531c87ebbac8", 0xa2}, {&(0x7f0000000000)="aa85ca3d858968ac6c344417e408ee800caa7e27ddf2541f2d4acef602cb7b31a61f91f9705d322fa00459609af69f0e05a8f1d6b12b417a4e17c0ee29cc117f9b653f16b832a0b7d22418ac54375ff3c43dc35fbf2983d4037d95e47228408e12a0c1973889d2b9d6cdf81933dcbd74d36daf8a704f79e41928260f3b975c5f96733a05fe14154bbbb01037e7a8ae1c49", 0x91}], 0x2, &(0x7f0000528000)=[{0x100c, 0x12f, 0x1, 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{0x84, 0x111, 0x2, "997b68f1fa54c6a07ba29e764834d9590549c5485c7c0ee8100110a5b6a647bdee9c5396a5ec2e3d6a2bd5b305c26a489fb8b933ff8f7908a0a58910e1eb482651348b3750814b605d740b52ea3950dd56ee2dfd1a8627b11772d4c9c04562f633776a6098cbe14e91c3a6abda541b86d8c210648a"}, {0x60, 0x11d, 0x800, "38f76f8e41cecc7aed97e2de0f0d423a31d0724a75b89360d8defc78f8d1820f49aeedfcd44342ac740f83838baf2fcef3cbe71ee1128cb999bff2269c43db3f35c4c3ec2c5ec3c5ce3bb84e04b3d906bd1d7e"}, {0x50, 0x198, 0x83d, "dfef393cc61dccaf50dd719e3be8b69f894c838bae9437381d0b29e77f8c227238fd2cb4a5a48c6d9fc25cd2382b7a0a0c12b47bfc0e9ed5fb1da8d04858808a7a"}, {0x60, 0xff, 0x7, "f7c49938bb96a4796054928befeab2b82e04a830a179a968fdbd0331d1311ce826948bee99047ae343bfb4e9f8f4826c94120c5e2eb4700337bda7e82a4ffa965f8ad0ccebd06493edc0954e2a38213c693a065b"}], 0x21ac, 0x4000000}, 0x3}, {{0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="d4ceeaa754cc30dd0aa7d9d74bae6136acccc5fe4a169f1f5bfcc2fc6f4c42ba0802938e0782cadcce42e2f649bb6bf5d43d3498f8f7ccf55e23bf5b298bc443c706b6c317f081828ca004a27e12f7684d8e138093c38c9b01c6118d446f766ebbd56181c98a96bea76591f5ad669c9582371423fe866c63377340539bae5f30ce10dfdff9937f468eb39629e4fb44d29f245caf176d3e8fb9b0d797d932fff0a0c2523d0eaa3f6ba08795b0d71eee79450a69354c0d26eaa2a87b19d18a83efd3bf", 0xc2}, {&(0x7f00006b0000)="7797d7097ccbd39282a2fd7de9edcb1b5ee55e2b312ccedb71ddd854bbaac2581338cd4d9fd097b784fcdd6771d7fea1fd19964953eda269db21f3395b84676348aaf1955ca142de7c2e4d0b1f6bf2b52aa4e85d92122729054f63a9e64c25fc2d11f324bd085f667fba24699a5e6f55148d827a1c3611cf942d0538c83402d69c2737e94977337f8a", 0x89}, {&(0x7f0000f49000)="32a6314f4f078d9b845d2205ab87c0e4f2de38452e619fef8abd6847f0cb1f106fc55fd90054d9a17831f14cc4502adf0a1c687feff00dff46c14aa30b0d45a3a3e6c0de0a5481d2e233fff8aca6e1792ed9f48a3ae460b1ef6ca362f2f004312c47e605886d36e58d48bd2962fba9f381d098d57fd9e09824fa71037cf531eaa8293d1c3b63761b8d2f64bbcd7888f60080965bf4fc002d4977acba3559df3521e4673554103fba258e7c1d3599", 0xae}, {&(0x7f00001b6000)="90a4853306a6d16d835294b304ed64214cdbc2c6798a6972081ce60f9a4e3674df8ee152147ebc3b11ad915d574f5cb9d5f91e74b79ebff050861039fef15d15aadcadb23e737b099a88fa2624dc063e21a2eee301a22c415efdc5c3947b63833cf628ded94ae593ced171860afa91fd9442f15e0e3ccc787049845a26933aa12d1ce24a235de326c68af8e923d7d712c6a2af4c368b0b0512aac2d15d9324684c7e0ef600e5da9c4c86c026753cba74f5504b71a52166da5f385472cdbcc3068e6b1a62e34c2ade3f60761fa87aee34cf48bf2d7c46842a3f135bd52b7e2770ccd0d18d5b17d10204df29279f643e0f500bcb93da60", 0xf6}, {&(0x7f0000000000)="96ede0604f08bce9c016d81308c1289fce4b23774999381f9e049029c14043043fb08d64fbf855578d990c0d0c708506d4dab6ad1cd20ac00d20f0f0991366693c20af6295872298ef0b6f22bbcdb7f8e738a0ef76acf32f9b55a74e9dfdd3e37e8d8724b02fb6ff9025df1f5b8e6a1d30b549a6086c99893b05024f34f678b8bdac0628a2f1b9ff", 0x88}, {&(0x7f0000001000-0xbc)="879ddae4e2c97ca7c724a739195cf2f1102cfe532debfa73fe4aafeb2680b5153ae02de9710304c574b8530caa7a5d07df48d447a419537500a357f03bfb6389adcb2a5764e2931b9d07e245bbda143d76a2908b5529c4e26d23c055be743e9127364d59fe79113e067a2052a4708e17caaeabc1a3567858c949346c7d834603ab593e81bac235c666d875f2ce4e5f953d6abdd192501bbb4cc87319b7c3ff012c3d3674eee7dacb80365ccb731bc870c8dae80dfdd45a4d0810cf0b", 0xbc}, {&(0x7f0000000000)="cf6c459f5d041798ea976152149aeb3ff066b60e389797801b312735412614d1ef9286e86bf2a8718cf27c791a8f522777757ab77fecbe86964dec9db9c13e61e288d60f0c08c0fd9c102db7977c650c0dad13e3d4279252a4d259778cd8fc8b9926257709f23894a13892ecc9adf67437a5f17ded6787016ae131e5f460f1d6b1b95b519fab51094294b5fe78c8dbfaf74f857ef81c3549b9e92d6818be3b03009b7aaf2d00d7a80fd3", 0xaa}, {&(0x7f0000001000-0x80)="43a3d1f81eb7929d7a8a84881752894a2a64516fd236e010ed4e1a95a6119fe92062e4adb04f76853b55d2f2d8d51b783dd59de0dc790c3f4f8a9588a195fe482a4140990ca06c0f4a975008e9268aedcb75a80310ad61126a9d14dc63e54da0ffea275703337fbe541f54d357782b27a2ad678f350131b0e030b83ad02bc56b", 0x80}], 0x8, &(0x7f0000001000-0xa8)=[{0xa8, 0x103, 0x5, "c2ad7e49556e2c089191565b0d8daa5b51c74cc5f6bf6f9e472035ff3926b93832c406944c84c49e3e45d36eae1edb75fa5e7da4b3fe2ea3684ba1c8b8cbe80885de54d6a7c6936ff49bf41c37e84494e84e69760758c84e43c3418e7273344f78d4dc324ffaa0e459f0f3038a5b09cf670253c866a9a0ff2158fbf98d415fba24d1bb6922bb571132de903392b0912a73389813eb8a551191a50a"}], 0xa8, 0x0}, 0x10001}, {{0x0, 0x0, &(0x7f0000001000-0x48)=[{&(0x7f0000000000)="adb3ea59efe0662936053eefac734beb4615d39070608e", 0x17}, {&(0x7f0000769000-0xb1)="aa15c4b8a2ac5ab5a2b77a2069a76626b9dbb4d2805ae62b504b5928a911c56845252c9547a2a6d8c1640d6a3922851decfda9a4d1f2942bc797258c89e1b911415024fd92569bdff6f075aabb7b1db0bb3519609c43b2a52a552abe0ceb23fbd60788de828813d312f928997a14cde31c44b96f6c08afd533ac658ce56510a5a79f2f5ac81ae3481d1080fb590c5693851906428891d6f926a577702479830f18c6ea53f0f825efd8405d25e8c007768d", 0xb1}, {&(0x7f0000276000)="625794688e27cbd258e235a05aebe7c33a37d4f1cac238568943597c14107628f2a167db2c94e9b397db5f53265a084a6a51238f3c12ba0baf17dcdc2c6580c671255df07be0d963061698bc465877919517334158ad512a232c35994dcff536a5e00608e9f3a087771307f6497892fad04cb33007d9f8884ba39af71e6d1cbd1f159702ee46b32fc46c7792314567f1", 0x90}, {&(0x7f0000000000)="982a4ec85cd9a12ce7b9e188aa6c9979ba68dc301a584af6c3829153a4147d82c1406ae150f65b5b36fbb33b76bf61b8ce7c467dc34cfdf34098ce1bbc89c1595e1ddbe092496612dbdea00be3dfbdfe44ae7a829c16aa5c9e951f8055776cc3361b38f2ae5fe620522a1fdf270b0563ba3444cb14cb385b9af9896bd852f3e633daca00fb4b804123a4b3ab42bdb346a069ffeaf938f47030485e6c8789b645a29b427ce51f2294b4cd7c7eb9c9f86b6e61b5ab9371cdcf30efdbcf418d", 0xbe}, {&(0x7f0000001000-0x46)="82040537f0b740e6b9f1503b05fcc2cf0c81345f142a8161a5c8cf533fa0fddf2add88a5ac001b1a08226739416c196cda1b6ee6d20ecc2007160ef5fd2b254cf21e71e0c37e", 0x46}, {&(0x7f0000606000-0x4c)="b59872561edbf8dd209144d9416e843f248d0320208e960cce2aca50a9aee19efd3d269487a8b0077c8ca2fedcd375a0842a9bdb5399337a6df1cfe6d4c395b3e2164b3b172e1d30b646f869", 0x4c}, {&(0x7f0000001000-0x83)="787a625e35b8b57647a0503a4ad57f3679ae59170ff9373e68a866fe31d84fa4807888176010ce3ba4634acfbd183eded84b438071a02aa6485c06ecd0bcc2b80c52f6fc8404ff7a7c0206418412fefadbbe25ab5a42d072138dd9bc55bf17efe02b75d8429e1b9d173ac1523364a91b870f169f6539a692dc9f0320f1c54105c735195950dbb17324a0", 0x8a}, {&(0x7f0000001000-0xd3)="8ab076063ddbcb070965855946f6755427251bf2f74b13378f93922d73fe71de05885308b62e271bf609f151b48e0e45c38041082e776e613910e74e8a470d80a3a897a29e0218a35d4a7afb95cf05161e1dd34c4bfe9bf9bfbbfce80ca272704e0a1806ab0d9e3636d7b0199f8ba0af7589e08bf6d1e32eb14bfe690395d244e05792798d02ab3aca31a4df5f5302f7b9193b6706559374635ca175f13a0873fcbf05dbad0dc17b3d32658b47da973df5272312bb063d8127fd12cfb07ac1fdbbcd79999baf5b1811228797fc7fc230f7f718", 0xd3}, {&(0x7f0000000000)="3eacb9e360c47baa147041ed0ed6773711c42d2b85578f4e62d9179ab1bae8b58052af63ae7988a63134035288cf22a36cff16dbd0e6f1226ecc2c5c25607080d485e43e233e62e3b5ddd0af63c41b43276a62d3bad342b525878d5940a7e66702affa418db98bd114d002766742a1efc2dfd8b6a1cae80b5fcd8620474b0234be656de134d63b1f82f93942331d0d681ac7d20ade0ace97bd402889e66e8b16917158fdcf37fdf6cd5181bdac8716bd7020cf3e8d9098f3656fee9e47b8cdfce4781342", 0xc4}], 0x9, &(0x7f0000000000)=[{0x50, 0x109, 0x6, "f91bd5e3c695f280489edca85000c7186d5d26d254244453c902ffa6f8e6950f293af23c5f1902324e12f7fc694c6c5d1632f8708a0f071191f891992b3cde9233"}, {0xe8, 0x11b, 0x8, "82e08145696330db91e24bb8c5570344bc6c236c266786db9d2db90851034c24aaae8328d9cbc1af4819276f2c9774fd5a91daa356121e8d598e206ecb01dc56047a9dc77dd65a51ccc4edc7ffd283856b23a0bf839381c0ea6d20dd27da66429816270862219e72bcd6d3c3fb13520b9a43beb4d8a92a63449eeb308d46559cfbacf445084fe8d3201049dfb70d8a811f83c30d8bdd7cc1770e59af351ae84fcd576e5a859b113b9cfc118ca1605c2a475e73a812e2b298b452ae1441808cb84d4d1fdde46c8c24edde9b9d8de6d5137f001a67a30e0c9b5c35af"}, {0x100, 0x113, 0x100000000, "939034fa4cc12d0d2bccb0192ab289c5770d67246df5f5ccb1d0cc3c7841b338087e5e7dc5b80de76cc82001a12503b5f506be02d92a42cf3cd3e6e86441a817c754b7ad1c5e4731457fa79cfbb9a76073e2971d5cb2aa13743b68d1bd33fd9b7b2e454239ed1a31a5231e0d24bc2be35f9f81e78803d71a864f380b3ab2f4eec0a9ad497ed341aff1f7ee53430c3fe832f8246b9327917e82e2f23a8de040154d4ff5a9897d075e80af184b050e5bad6989869d758c3119c450c716af91917a84c1f1d60aab2fa60e10246ea67009221d58d7a3941a90b540a77f4d013591ed94e1324ee8a77f1f57fee7b3044965166882"}], 0x238, 0x10}, 0x9}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000373000-0xed)="ddf25bc33b6aa1d1c134dc293defe4438190da4902f7303a4050086829b0a91453075ba05fb6be2bc60eabeba21f3fd7a5b8511d3b2515b9d500da2646d4f64a4809be08bea9d110d7de650ed924c35baa491566aea985aab38e5cb2a00c85c8ae7204da29b687ee89a5a841adc5f060ceec3678c01ebbce9b770e874ee8b69f769c25f6842c4570fa86adb6bee6d8e0aef712acf96e2881c4d7cbc2b0038c2667585e909869eeb86c21d8f411c8e66e60841950d2ff8ef7a525fd85739dd2d34975695c0923e0afd1d847e448d69affb258ac9b5819a3c256ae7032c2e06246dce6186c2aaf2e5d4f691851aa", 0xed}, {&(0x7f0000000000)="2788ebe4547464604ed086245aaff5208f969a1cea47e589c71a627de8468d2876ac", 0x22}, {&(0x7f000094d000)="1cba783b798ce0540e313ba52d3f8fade962ea1bc164fbc36749dc2c17030b4ba4f31777c70d1e72434537f24ea416d33ca3e833e2302bf9832f6c396f9bc860", 0x40}, {&(0x7f0000c82000-0xad)="b7b5ee3a7e10b370d793d6803f76dc52964b3fbcd929481eac54a05972e4baef7828684c4bb33e782ba23a6498102874eb6b947d5a28d0af6e15acce6d951a008eefa702aebfc958b559c7447f67be69aaec9a49ef7cec4b14012da889a9b244c682ea8fc95c89c019bf9dc8440aa930c8b633e8f650e50dfbfb362011531ffbcb88bf5c06f5192b5a52b44e9cc476cf204b79d50a84ff5240acdf315b53de8bf15a21cc13cbb105f242d4237d", 0xad}, {&(0x7f0000001000-0xc4)="387cbe0522cb35ae98ac9f76abf4f86d077fff8057bbde075140281fab83aefdade6d5d0bfbdf4cf5569b0ec51535190a59a97c5d49722634a8ba61bc12d2387f44f5e3559d27c14bcda45ee0dcf0e1e55466bd7da415dfd3c99c15171f03946c9838108e4aa18e4dfe869268567e9529b5c39df064a73634b441504f9c61ee1b96a87d8533101a3148bdee41ebe3475538619d1a1c046f312dc46b9de5b3939bd695d694f0269e824f61f744431595f9f24193374399da7d5e9376ea2a4946e2008897a", 0xc4}, {&(0x7f0000001000-0xac)="4f93f360cf3f5258df7b7d2b7ef682e3d7d039f7db7980d109006441ad1f2a80114cc702f687a3d865a3eeed0aacceb7266d1bc5fa52de3a1ce6cb3ffd9868d1a8f14926b22b472d9585e1e5d19d0ef67df57611aaa75019a3d7182319128c7883030982f25f9516191084ff1d0d5ee8a713613124d06fb2cd2283a9280b87c4985c2d401cdc19a784e5f851441a629d84f4a86bf6169c46cbf2f60fd38179b8b5d43add514447780429ae47", 0xac}], 0x6, &(0x7f00009ea000-0xa4)=[{0xa4, 0x102, 0x81, "175663bcdd1118386226f15cd57d69043e47fdbec01449b8b7a4bfbf896d6a20b6777469f371944973b8ce1cce40e2d9e9289ad3720b8f701538c96c37dfc8daf61abaa326e7cb0de1bad44601a6e8c91acfbc7707dfcb63bdad81af2bec402bc4ef78f1d0c8e6837c2e91d258199b7464a9e7d0b572ef91d0935452ee02ef38545861d9b1e147e4e2a796a6a6e5ff9a60acdc5221"}], 0xa4, 0x80}, 0x5290}], 0x5, 0x24000050) r1 = socket(0x11, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ce4000-0x4)=0x0) 2017/12/19 01:21:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, "706f727430000002000000000000000000000000000000000000190300", 0x83, 0x1443, 0x100000000049ac, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1ff, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c34000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) openat(r3, &(0x7f000009d000-0x8)='./file0\x00', 0x200, 0x104) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/19 01:21:18 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1004, &(0x7f00002aa000-0x7a)="63f1004165a493405bceff7a4300886ec402a4ec7ebf2d6becce6ebc854943fe48cbff00000000000000027147cfccff25c28e2bb71733a788559dda4e230697ed8fc6c8d293c96ec53850ddb67fecd9c44e44df99fe90380cd9528225d2fc01de11d87acb380e0d26675e6ad40798319ed2043b3f8a0000e67f") ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00001ec000+0x93b)=0x0) 2017/12/19 01:21:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000078d000)='/dev/vcs#\x00', 0x3, 0x408802) perf_event_open(&(0x7f0000fe8000-0x78)={0x3, 0x78, 0xdc, 0x7f, 0x0, 0x40000000000, 0x0, 0x4000000, 0x0, 0x3, 0xfc, 0x9, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x800, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000e2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x40000, 0xc1b0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000958000)={0x0, 0x7, 0x7, 0x9e0a, 0x5, 0x80000000, 0x10001, 0x9, {0x0, @in={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x6, 0x4, 0x401, 0x3}}, &(0x7f0000656000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000bb3000)={0x1, [0x0]}, &(0x7f00000be000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000193000-0x8)={r3, 0x7f}, &(0x7f0000ddd000)=0x8) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r2, 0x20000000, 0xfffffffffffffffe, 0x4}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00007e5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ebc000)=0x14) bind$packet(r1, &(0x7f0000101000)={0x11, 0xff, r4, 0x1, 0x100000002, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) openat$ptmx(0xffffffffffffff9c, &(0x7f0000582000)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00009bc000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, "eef7d8d067e2eef2e34fdc95dedb01f7ee72838df44fdd84fff25188b359a6b344e895eeba5d224ec3fbec2ba3c5a99d6d8b1b9837afb87d15061c13e14569ca", "037e054722765954e8bc9e3bc1ed6d4e7c1c3ec04713513f01b016ed857450f29bb7a9e3046743f2e59298ea7750e6f460b12a56e77b196223406be539e07c78", "ba5ed9bbb1acf29f18324ab4404ae4adec41cdbd4421826524e8351fcdf903d6", [0x0, 0x88f]}) r5 = syz_open_dev$loop(&(0x7f000060f000-0xb)='/dev/loop#\x00', 0x200000000000001, 0x800000102) pwritev(0xffffffffffffffff, &(0x7f0000606000)=[{&(0x7f000034c000-0xbb)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e2682bad3ec7644b124780cbf728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad16b6e42ca672fe0fb5", 0xbb}, {&(0x7f000028d000)="f8f49bb1f12b4b367989b5b3a45f89b75f5d94736aa51f95fd9397202f4ecf7e111c4e56a080296835373c56405895160a67aeff1147d0", 0x37}], 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, 0xffffffffffffffff) sendfile(r1, r5, &(0x7f0000e59000)=0x0, 0x200000000000006) 2017/12/19 01:21:18 executing program 2: mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 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, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a42000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) pipe(&(0x7f0000087000)={0x0, 0x0}) ioctl$KDENABIO(r1, 0x4b36) 2017/12/19 01:21:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000020e000)='/dev/cuse\x00', 0x100, 0x0) fchmod(r0, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000cc0000-0x20)={0x6000, 0x100000, 0x5, 0x80, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port1\x00', 0x0, 0x1443, 0x49ac, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1ff, 0x10001, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = geteuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d7e000)={0x0, 0x0, 0x0}, 0xc) syz_fuseblk_mount(&(0x7f0000f54000)='./file0\x00', &(0x7f00006e2000)='./file0\x00', 0x6000, r4, r5, 0x401, 0x0, 0x20) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000d6a000-0x4)=0x0) getsockname$llc(r0, &(0x7f00002e7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006b1000)=0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000030000)=0x6, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/19 01:21:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f00001a2000-0x2)=0xb759, 0x9, 0x1fffc0000000, &(0x7f000067c000)={0x77359400, 0x0}, &(0x7f000057a000-0x4)=0x8, 0x172ce00) 2017/12/19 01:21:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000429000-0x8)={0x0, 0x80000000}, &(0x7f0000464000-0x4)=0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e89000-0x16)='/selinux/checkreqprot\x00', 0x80800, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000b28000)=0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d51000)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000080f000-0x8)={0x0, 0xfffffffffffffffa}, &(0x7f0000f8e000-0x4)=0x8) close(r0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006bc000)={r3, 0x7fffffff}, 0x8) connect$ax25(r0, &(0x7f0000f62000)={0x1e, {"021f4928006d78"}, 0x3}, 0x10) r4 = epoll_create1(0x80000) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f000028f000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f0000224000-0x6)={0x1, 0x8, 0x40}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c8d000-0xa0)={r3, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x4, 0x4, 0x80, 0x10}, 0xa0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f000004c000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000da9000)=0x5) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f0000d45000-0xc)={0x20000000, 0x0}) 2017/12/19 01:21:18 executing program 2: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000092b000)={0x0, 0x0, 0x0}, 0xc) tkill(r0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000000000)='./file0\x00') socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) prctl$intptr(0x17, 0x109) 2017/12/19 01:21:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000088f000)='./file0\x00', 0x0) mount(&(0x7f0000b95000-0x8)='./file0\x00', &(0x7f000003d000-0x8)='./file0\x00', &(0x7f0000014000)='gC.fs', 0x0, &(0x7f0000a29000)="") symlinkat(&(0x7f00002dc000-0xe)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000649000-0x8)='./file0\x00') connect(r0, &(0x7f0000474000-0x6)=@hci={0x1f, 0x3, 0x1}, 0x6) 2017/12/19 01:21:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = creat(&(0x7f0000043000-0x8)='./file0\x00', 0x82) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000803000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000826000-0x8)={r2, &(0x7f000018f000)=""/232}) process_vm_readv(r0, &(0x7f0000323000)=[{&(0x7f0000fca000-0x13)=""/19, 0x13}, {&(0x7f00001a7000-0x9e)=""/158, 0x9e}, {&(0x7f0000732000)=""/102, 0x66}], 0x3, &(0x7f0000b91000)=[{&(0x7f00006b9000)=""/163, 0xa3}, {&(0x7f0000e75000)=""/4096, 0x1000}, {&(0x7f00003c1000)=""/39, 0x27}, {&(0x7f00004d2000-0xec)=""/236, 0xec}], 0x4, 0x0) 2017/12/19 01:21:18 executing program 2: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000017d000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00008c2000-0x18)={0xaa, 0x8, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b1d000-0x4)=0x0) getpgid(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000b39000)=""/168, 0xa8, 0x2000, &(0x7f0000f2d000-0x10)={0x3, {"e0b2070cd30151"}, 0x10001}, 0x10) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000208000)='./file0\x00', 0x200000, 0x51) ioctl$int_in(r2, 0x5421, &(0x7f0000e01000-0x8)=0x7b7) 2017/12/19 01:21:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000000006, 0x0) bind$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) listen(r0, 0x3) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000222000-0x4)=0x0) sendto$inet6(r1, &(0x7f0000c36000-0x1000)="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", 0x1000, 0x800, 0x0, 0x0) connect$inet6(r1, &(0x7f0000f03000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2017/12/19 01:21:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0xfffffe00, 0xfffffffffffffffb) 2017/12/19 01:21:18 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d87000-0x11)='/dev/vga_arbiter\x00', 0x80003, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00009ed000)=0x0, &(0x7f000049a000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, r1, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000)=0x0, &(0x7f0000001000)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000004000-0x8c)={0x800, 0x9, 0x100, 'queue1\x00', 0x9f2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0xfffffffeffffffff, 0x20, 0x3ff, 0x2, 0x0, 0x4, 0x5200, 0x6, 0x101, 0x200, 0xed, 0x4, 0x0, 0x3, 0x2, 0x3, 0x9, 0x1000, 0x9, 0x9, 0x3, 0xe28, 0xfffffffffffff000, 0x100, 0x0}, r2, 0x1, r0, 0x2) r3 = gettid() migrate_pages(r3, 0x8000000001, &(0x7f0000001000-0x8)=0x4000, &(0x7f0000109000)=0x0) 2017/12/19 01:21:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000001000)={0x4, 0x0, [{0x1, 0x7, 0x4, 0x4, 0x0, 0x0, 0x8001, [0x0, 0x0, 0x0]}, {0x1, 0x5, 0x1, 0x81, 0x4, 0x1ff, 0xb76f, [0x0, 0x0, 0x0]}, {0x40000007, 0x6, 0x1, 0x3ff, 0x1000, 0x9, 0x20, [0x0, 0x0, 0x0]}, {0xc0000001, 0x1, 0x7, 0x400, 0x0, 0xff, 0x7, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000002000)={0x6, 0xffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) readv(r1, &(0x7f0000001000)=[{&(0x7f0000002000-0x3d)=""/61, 0x3d}], 0x1) fcntl$notify(r0, 0xd, 0x0) 2017/12/19 01:21:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008b8000-0x8)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f0000e71000)='.', &(0x7f00000a8000-0x4)='pstore\x00', 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") mount(&(0x7f0000276000-0x1)='.', &(0x7f0000fa9000-0x8)='./file0\x00', &(0x7f00002e4000-0x6)='ocfs2\x00', 0x80000, 0x0) mount(&(0x7f000073b000)='./file0\x00', &(0x7f000023f000)='.', &(0x7f00007f2000-0x7)='cpuset\x00', 0x1000000000801000, &(0x7f00007ba000)="") 2017/12/19 01:21:18 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008f1000)='/selinux/checkreqprot\x00', 0x181000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x906) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x8, 0x7, 0x5, 0x3ad, 0x4, 0xffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r4 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0x10) fcntl$setpipe(r2, 0x407, 0x101) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000001000-0xdc)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0xfffffffffffffcaf, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x10000}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000001000-0x4)={0x7}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000004000-0x24)={0x1c, 0xfffffffffffffff8, 0x8, 0xfffffffffffffffb, 0x2, 0x0, 0x6, 0x8, 0x852, 0x5, 0x2, 0x2}) getsockname$packet(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) r6 = geteuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000)={{{@in=@rand_addr=0x101, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x2, 0x3, 0x7, 0x17, 0x80, 0x20, 0x7, r5, r6}, {0x9, 0x79, 0x100000001, 0x4, 0x121200000000000, 0x9, 0x6, 0x8}, {0x3ff, 0x8, 0x6d4, 0x5}, 0x1, 0x0, 0x8, 0x1, 0x8, 0x2}, {{@in=@multicast1=0xe0000001, 0x4, 0x2f5}, 0x8, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3, 0x3, 0x0, 0x5, 0x6, 0x1}}, 0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000005000)='encrypted\x00', &(0x7f0000000000+0x271)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000006000-0x5)='user\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000004000-0x94)="481efe00e7a531307c1a20a1ec0a5359b67fc605382c3b26ecd333b2bf59aa90fbf70d7f0775170655521a58df5ec02481f8fe5ec72ffed7468dc9f40d9c1a8b236a38e478e50b4e3f886d11e501d395cbed3f3df387135d866354f8a2d465baba28d1e1877fa2bef42ba3b287ca655f5fdc5ab3a3bd0dc2bf0b52a113f5d11a1b7a39879657ed4e9a901ed5c7000b101ebe5212", 0x94, r7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000007000-0x14)={0x3f, 0x120000000000, 0x9, 0x7, 0x100000001, 0x800, 0x6, 0x200, 0xffffffffffffff01, 0x8}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000005000-0x4)={0x7, 0x5, 0x9000}, 0x4) 2017/12/19 01:21:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x94, 0x0, 0x0, 0xc}, {0x6, 0x0, 0x0, 0x0}]}) mknod$loop(&(0x7f00002fa000-0x8)='./file0\x00', 0x20, 0x1) syz_emit_ethernet(0x1015, &(0x7f000071a000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="2716f7bea8a9", [{[], {0x8100, 0x20, 0xab, 0x1}}], {{0xedff, @x25={0x0, 0x3, 0xf3, "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"}}}}, &(0x7f00004ed000)={0x1, 0x3, [0x456, 0x38, 0x8da]}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000816000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000b17000)={0x0, 0x80000000, 0x9, 0x1000, 0x400, 0x80000000, 0x1, 0x9, {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]}, 0x4, 0x2, 0x61c, 0x0, 0xdff2}}, &(0x7f00002cb000-0x4)=0xb8) ioctl$int_out(r0, 0x2633ead8eb18443b, &(0x7f0000724000-0x4)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000128000-0x8)=@assoc_value={r1, 0x8001}, &(0x7f00003d4000)=0x8) 2017/12/19 01:21:18 executing program 1: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fef000)='/dev/sg#\x00', 0x0, 0x10002) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000ff0000)={0x8000002, 0x8, 0xfff, 0xce}, 0x5) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000ff2000-0x58)={0x0, 0xa, 0x7, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x92, &(0x7f0000003000)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x5c, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x3f, 0x8, 0x0, 0x7ffffffd, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/19 01:21:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000e76000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000509000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = gettid() r1 = epoll_create1(0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000070000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00000eb000)={0x5c, "c52adf11faa02783f83a90987334d4ee44746a9108889a2223dd9a2988814b4e930d32ae1211ced0c2bf799fd9b5ca89082de9565126365796d61429607a8f382fd5f81de7c6462c4e599176ced8d7b43feba0b212e647514dd17243"}) epoll_pwait(r1, &(0x7f0000697000-0x3c)=[{0x0, 0x0}], 0x1, 0xffffffffffffefff, &(0x7f0000fa2000-0x8)={0x0}, 0x8) tkill(r0, 0x16) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b63000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000c5000-0x4)={0x0}, &(0x7f00005b3000)=0x4) mq_notify(r3, &(0x7f00001fd000-0x58)={0x0, 0x2a, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:21:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) bind$inet(r0, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 01:21:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000958000)='/dev/snd/timer\x00', 0x0, 0x100000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00009da000)={0x0, 0x100000000000002, 0x0, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00006ed000-0x4)=0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000759000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c71000-0x4)=0x10, 0x80800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000393000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff, 0x2, 0x0, 0x800000000000002, 0x3f, 0x1, 0x8}, 0x20) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000345000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000040000-0xd3)=""/211) 2017/12/19 01:21:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b7a000)='/proc/self/net/pfkey\x00', 0x280, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f000019a000)={{0x0, 0x0, 0x2, 0x2, 0x2}, 0x8, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000dee000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000ac1000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x0, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x74) syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002e1000-0x108)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0x4, 0x7ff, 0x3, 0x6, 0x8, 0x7, 0x4, 0x6, 0x8, 0x0, 0x1693, 0x6, 0x0, 0x0]}, &(0x7f000030a000)=0x108) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000036f000-0x6)={r2, 0xfff}, 0x6) 2017/12/19 01:21:18 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fb6000)='/selinux/context\x00', 0x2, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000096f000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000595000-0x6)='hybla\x00', 0x6) ioctl$KVM_CREATE_VM(r1, 0xae01, 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) socket$kcm(0x29, 0x5, 0x0) 2017/12/19 01:21:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000dfd000-0x8)='./file0\x00', 0x10000000080040, 0x3) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000e4c000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') mkdirat(r0, &(0x7f0000651000-0xe)='./file0/file0\x00', 0x1b4) r1 = open(&(0x7f000082c000-0x8)='./file1\x00', 0x101000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005e5000)={0x0, 0x0, 0x0}, &(0x7f0000805000-0x4)=0xc) fstat(r1, &(0x7f0000539000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002ee000-0x4)=0x0) r6 = getuid() lstat(&(0x7f0000181000)='./file0/file0\x00', &(0x7f0000a84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000bc4000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00006f3000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000274000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b33000)=0xc) r11 = fcntl$getown(r0, 0x9) r12 = getuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00003e1000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00005e4000)=0x0) stat(&(0x7f0000a9e000-0x8)='./file0\x00', &(0x7f0000b83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000c49000-0x4)=0x0, &(0x7f00007ca000-0x4)=0x0, &(0x7f00006ee000)=0x0) r17 = getpgrp(0xffffffffffffffff) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d74000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00003d5000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000be9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000660000)=0xc) r21 = getuid() fstat(r0, &(0x7f00005c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000001b000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c9e000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d5a000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00007d8000)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r0, &(0x7f0000cb3000)=[{&(0x7f000093d000)=@file={0x1, './file1\x00'}, 0xa, &(0x7f0000997000)=[{&(0x7f0000571000-0xc1)="f615639668228f2e940478fc6935b1107af0892ce323be59b193fc6ae1d1003078185cb117eadfa2713e411c8fd722b183fa78b5dbcecd7c11ddfd9789b99eca384a18afb485decc0413f88078a73038501502a067d0e3a8de066d6f9394d3cddda418f6064b4b564d1b6fd4a2c4e1b8a0fabb197ded781eaafd032f9ca0d607a2c554114332d0bd2ff81a818814907938c121ea3b45797139270841bac49b9a6003b07bde367e887ac5ca065c46e82acf517e6a7c3a4632832802b50d4d00141d", 0xc1}, {&(0x7f00000a3000-0x17)="1389fa978c0f8dd189446bea225a717d6bca0ba6d0066e", 0x17}, {&(0x7f0000ef8000)="4b0a816262cbd4f836aefe331eed4ec4142ce1722a8b488b84ad110d132bd29815658fd2d928a1a3c68cc509482368452fd0ff9915f94006f502b19533727e2714e3e9ca27c75a59d62e43faa3b6bc8d18e7d66bcb694ef506fc318b5fec4dc67852ea87ea526e966f65bc1941310c4728c16208b6db5576fed57ffd866703c774d5cf22fed709d849c0d00dab4dfc603979b77c092347afe5879b94baccb41fb8cfbf249185b20680c405488ba0758f77d55a1665609a9bc09cc9f4ee739534cf3f1dda9e9aabc4aba0bcf8e5ed86413d64ae129a620d1c7f80edb811df303f81", 0xe1}, {&(0x7f0000d65000-0xc5)="5f00da1183652b01a7204417a0b8794a15fe7fe5ad00d8b17280d0527ec356ce54871eaa6aaa9d3f0e6af5f0b8bbeec18c6add552c209857f7d94a218efd0ca5961d572742bd346bdcb8eeb60e6eec58ec3af8ba2fcff74d574a24b1324df34e045e5e46a160ab08f2349505985ee35ba14133e50f4fdacfb179199b6cbd53f4f956398ad712768a23931563da9d4cd11fabd37027b22fa4c87569b8eff70c2ed7beacafe5faed0f94e6eb332e81b5fa41eaaa4af1492607ff134b181b28ba4b3fd7870738", 0xc5}], 0x4, &(0x7f0000688000-0x58)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x58, 0x8000}, {&(0x7f0000cdb000)=@file={0x0, './file1\x00'}, 0xa, &(0x7f0000674000-0x30)=[{&(0x7f0000a66000-0xc1)="7413905311250f5aa46a573b5fd65588ba2a05c9976883e4fcc8ca43743be270b1bba11dfd59991f0bcdd662916597ea3d3e1667fa29b754d7ef32192e3d2993c6a5fa0e97489c7f7d044a97eb3d482338f9a436b3c6ed74e538987970d598e9f745685105f04d35cdc15e45196d6c37a8cad4fd554810531819ee459500e39517fa2183e792094045d3b993980bddf9fbe3d70d362470248ca27b39cf6f9fea77ea775d58397fd4dfe8c3ee5a820cb788d2d3d5e6d3eae35300298d19e8995e1d", 0xc1}, {&(0x7f0000138000)="b91c367cf6f25a68ecb17ded1e3650a7b176c0a6f9a4c5a0108ac0ad2c3a304c2f8c39dc044d59582e6beee22462529522bbaf08b22ab7348ff8504e8612968dd547689e7e91dba25743fa3387fbd7841034b5edbd67617e76ccd2cabe42e17d8263e175cb1c25ae6240043a6473cbad203db53781", 0x75}, {&(0x7f0000d26000)="2df7d155bbb522312d1b52b1853402dee833f71b3cdfb9d6a54708cb57190111ee0713220bb2276ca0676870bd2ce20ea978b64453f4ac931363bff0215fa0ccae6233e0b1ea5187fd283e1f64b25caeb367dfd7db8c5f7acfabcb09222e700e5ebd755907431cf7fdc92e687438155430d96e6a87113d808fcebddc6a16f3a2bb01548be015d48e9df173b320e7ada935216dbf0f5e4c40246f9b8625ddf9d937c8bf20c56de370954fe48c4815ca24df620b5697125f727d0ef60d3e6d55321ed6df056d5bd47b3a1da24f289cc11c810b49b31bce3db6a9a12d315ed450", 0xdf}, 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0x1000}, {&(0x7f00002c6000)="d66065fa71f335cb4c230d1bf59b07e66a844b6e7e554620f37646c44ac08b0f961cd57963698432818918d004", 0x2d}, {&(0x7f0000f49000)="be29b4d28f73eadeca501eb011ebc8a40ea913dc70cb8c05409d5518de5b98f0df85815214a714e3926c05534ebcdd1a3b32bc900c646b4a5467c628351a7dcb1231f5f9b3b5e255b9b0b6b0d807d7394a03d21f154c79ad3851ec43c8060a2752814bf94880ca625ed14482294982cad868b78b7f85bd7f3a76f67b3e719c305beab4b920370df686cdc46aea034d4d21b4d216794a39f1f5601dfad8fcd47140ffc59132dcea7716d213cb5a7aab12284eb7fa89ab6b40a759370369b22d920cb6af9170007481f698ef7d7cbe84026dd94d894400319f034afea025", 0xdd}], 0x6, &(0x7f0000289000-0x2c)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x14, 0x1, 0x1, [r1, r1]}], 0x2c, 0x0}, {&(0x7f0000b47000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e73000+0x397)=[{&(0x7f0000e90000)="48a92a589dfac3d3977314ff2842fa71c6e297a1b885393385dfd0f0cf6e53b81f1a62b8b0f8e2488f2c25a6267615b4cbd21887215f", 0x36}, {&(0x7f0000b56000-0x5c)="24f28d46385ea23654579ea147c7d467fd35181bdbc4751421f7ae877cb78c342075aa76f951cf846ac0d3e01a277995f20c7a58bedb2ca73b94ea4a9df36819b91022ad0a5b1f01901b25e1d981373f4f406abfd18f05596b0f8595", 0x5c}, {&(0x7f0000be1000)="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", 0x1000}, {&(0x7f0000d61000-0x18)="1023f3013e7bc848688d64334b31a07d9be322336b3e60ec", 0x18}], 0x4, &(0x7f0000feb000-0xcc)=[@cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x2c, 0x1, 0x1, [r0, r1, r1, r1, r0, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r23, r24, r25}], 0xcc, 0x800}], 0x3, 0x804) 2017/12/19 01:21:18 executing program 0: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000004000-0x4)='./file0\x00', &(0x7f0000027000)=""/23, 0x17) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000004000-0x4)=0x4) 2017/12/19 01:21:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000042a000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xfd19f79, 0xf510, 0x30, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000ef0000-0x2)="0004", 0x1, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000115000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000853000-0x4)=0x0) 2017/12/19 01:21:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000018000-0xa)='./control\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000fa4000)='/dev/input/mice\x00', 0x0, 0x181140) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000006000)={0x0, 0xfffffffffffffffa, 0x6, &(0x7f0000113000-0x8)=0x0}) mount(&(0x7f00007b9000-0xa)='./control\x00', &(0x7f0000f38000)='./control\x00', &(0x7f000077f000-0x7)='mqueue\x00', 0x0, 0x0) r1 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000c53000)='./control\x00', 0xc000, 0x0) 2017/12/19 01:21:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e2a000)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00008fa000)={0x4, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x800, 0x971, 0x5, 0x635, &(0x7f000071d000-0x10)=@generic="08c378999710b9bdea082c51f4889071", 0x400, 0xfffffffffffffffc, 0x80000}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000515000)={0x0, 0x0, 0x0}, &(0x7f0000a4d000-0x2)=0xc) fcntl$setown(r1, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r5 = getpgrp(r3) kcmp(r4, r5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/19 01:21:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000093d000-0x8)={0x0, 0x0}) getpeername(r0, &(0x7f00007df000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000776000)=0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0xb, &(0x7f0000d8c000-0x4)=0x0, &(0x7f0000c16000-0x4)=0x4) ppoll(&(0x7f0000ecb000-0x38)=[{r1, 0xc000, 0x0}, {r0, 0x4020, 0x0}, {r1, 0x10, 0x0}, {r1, 0x2, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x2008, 0x0}, {r1, 0x2, 0x0}], 0x7, &(0x7f0000732000-0x8)={0x77359400, 0x0}, &(0x7f0000a8a000)={0x9}, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008d9000-0x8)={0x0, 0x0}) 2017/12/19 01:21:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000766000)={0x5}, &(0x7f00000aa000-0x8)={0x0}, 0x8) prlimit64(0x0, 0xb, 0x0, &(0x7f0000f91000-0x10)={0x0, 0x0}) r0 = add_key$user(&(0x7f00007ef000+0x739)='user\x00', &(0x7f0000616000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003fa000)="fba153ef324baef42f20ea1118131b185843fa744fb0596729aadb9cfe86041b9e547fb68986471ba8a78ec97a2af530754e4b9ece9a084b326d3f27fa397ea645519c0bd6c71ec6bb429b1e1175d870e4ef01b9f299b3b6465beae8d2e74f6883864783dfb8e470d158d484c0935c393ca70d8223271df064ff4ccb513e0f43a146c271d78c29161b85e0016b9676f8dfeeea88e10ef5f7c2f2c5f7794709522bc4f82ab256ccb3b6deffb48d965c404b15576a53e5df71da54987eb4a7a876df6eb2dea3589bed61c7b26758490f10b58d45fa68950eeeb12f25b238332b48c64847bc1663450a161c1e083198a367da463c7458b0", 0xf6, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f000052b000)='keyring\x00', &(0x7f00002c3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r0, &(0x7f0000883000-0x18)=[{&(0x7f000090b000)="", 0x0}, {&(0x7f0000cc1000-0x5b)="c457a310ccc477f89d7836cee680e4f93c5af915ab882cf9d24751d81bf67e182e77a5d67d89e2b7eee2563d27987641c1981a688b748f6be34dabec8465ac7a2378ba63aa96306a859d2b2e8aa2ef83d2d97fc6caa92a2793edd5", 0x5b}, {&(0x7f00005aa000)="399086c235ea01da20b26b1422e584bc26949e826fabf16038aae8cd525b5bb0a69f38f9b71b33e09a11db4d8c60b87bcab26fc9f0c8fa2c8826004b9e3e977578216ad6dcbce1a6dbc941e9ae3c875d1c5ed4bc7957994b9e501a2b5441a85edc7650", 0x63}], 0x3, r1) r2 = getpid() getpgid(r2) r3 = gettid() tgkill(r2, r3, 0x42) 2017/12/19 01:21:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x55aa3454, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000deb000-0x98)={0x0, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x20}, &(0x7f0000c1a000-0x4)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000411000)=@assoc_value={r1, 0x5}, &(0x7f00009ee000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x2b) 2017/12/19 01:21:18 executing program 3: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ca4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000029b000)={0x0, 0x2, 0x0, 0x4, 0x6}, &(0x7f0000fc2000)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000de3000-0xa0)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0d, 0x1, 0x7, 0x0, 0x800}, &(0x7f0000b02000)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0x800) 2017/12/19 01:21:18 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f7f000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f60000)={0x0, 0x0}) ptrace$getregs(0xe, r1, 0x7ff, &(0x7f0000f05000)=""/111) r2 = gettid() pipe(&(0x7f0000326000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r4, 0x2) flock(r3, 0x1) sched_setaffinity(r2, 0x8, &(0x7f0000495000)=0x25) close(r4) 2017/12/19 01:21:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x805, 0x84) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000263000)=0x0) getpgrp(r1) read(r0, &(0x7f0000c20000-0x1000)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f17000-0x18)={0x0, []}, &(0x7f0000ddd000)=0x4) 2017/12/19 01:21:18 executing program 4: mlock(&(0x7f00002f6000/0x1000)=nil, 0x1000) 2017/12/19 01:21:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000645000-0x9)='/dev/sg#\x00', 0xe2, 0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00008e1000-0x5c)={0x1000, 0x3, {0xffffffffffffffff, 0x0, 0x4e17, 0x3, 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]}) read(r1, &(0x7f0000fc0000)=""/29, 0x1d) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000bb7000)={0x1, 0x0, [{0x3a, 0x0, 0x0}]}) [ 149.166574] audit: type=1400 audit(1513646478.473:1419): avc: denied { prog_run } for pid=29871 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2017/12/19 01:21:18 executing program 1: mmap(&(0x7f0000000000/0xb9000)=nil, 0xb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f00000ba000-0xd)='/dev/urandom\x00', 0x0, 0x82200) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000f000)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f00000ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000ba000)=@assoc_value={0x0, 0x0}, &(0x7f00000ba000)=0x8) mmap(&(0x7f00000ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000ba000)={r2, 0x4, 0x30}, 0xc) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f000002c000)="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") writev(r0, &(0x7f000003a000)=[{&(0x7f0000001000-0x1000)="277b78b9cba8f4b6ce7b43565cebd08b7756ea40600fe8bb7012eff504619473dc564aed5230a689c256f9b87568023db7c020d2d1ebc49da37e38d82c9703ee36", 0x41}, {&(0x7f00000bb000-0x10)='&', 0x1}], 0x2) 2017/12/19 01:21:18 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001a1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000cc7000)=0x3, 0x4) mount(&(0x7f000088b000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") recvmmsg(r0, &(0x7f0000ed4000)=[{{0x0, 0x0, &(0x7f00000e8000)=[{&(0x7f0000e2b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e1e000)=""/154, 0x9a}, {&(0x7f0000164000)=""/13, 0xd}, {&(0x7f0000123000-0x6b)=""/107, 0x6b}, {&(0x7f00000d3000)=""/127, 0x7f}, {&(0x7f0000b4e000-0x50)=""/80, 0x50}, {&(0x7f000012e000)=""/145, 0x91}, {&(0x7f0000c14000)=""/174, 0xae}, {&(0x7f00000bd000)=""/58, 0x3a}, {&(0x7f00002d8000-0x2d)=""/45, 0x2d}], 0xa, &(0x7f0000623000-0xe9)=""/233, 0xe9, 0x9}, 0xfffffffffffffffb}, {{&(0x7f0000495000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00005e6000)=[{&(0x7f000029e000-0x29)=""/41, 0x29}, {&(0x7f00008f6000)=""/57, 0x39}, {&(0x7f0000eac000)=""/65, 0x41}], 0x3, &(0x7f000063e000-0x6e)=""/110, 0x6e, 0x1000}, 0x8}, {{&(0x7f000054b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00008d2000-0x18)=[{&(0x7f0000b29000-0x1000)=""/4096, 0x1000}, {&(0x7f0000897000-0x8c)=""/140, 0x8c}, {&(0x7f00004b1000-0x2c)=""/44, 0x2c}], 0x3, &(0x7f00002ec000-0xdb)=""/219, 0xdb, 0x2}, 0x6f}, {{&(0x7f0000d25000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000536000-0x10)=[{&(0x7f00006c7000)=""/188, 0xbc}, {&(0x7f0000385000)=""/200, 0xc8}], 0x2, &(0x7f0000cce000)=""/82, 0x52, 0x61}, 0xbdfa}, {{&(0x7f0000313000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000c37000)=[{&(0x7f0000e35000)=""/153, 0x99}], 0x1, &(0x7f0000dc9000)=""/77, 0x4d, 0x6}, 0x7}, {{0x0, 0x0, &(0x7f0000cdd000)=[{&(0x7f00003f2000)=""/252, 0xfc}, {&(0x7f00005de000)=""/107, 0x6b}, {&(0x7f0000c4c000-0x3b)=""/59, 0x3b}, {&(0x7f000005d000-0x80)=""/128, 0x80}, {&(0x7f0000b00000-0x1000)=""/4096, 0x1000}, {&(0x7f0000565000-0xa6)=""/166, 0xa6}, {&(0x7f0000378000-0x7a)=""/122, 0x7a}, {&(0x7f000086a000)=""/148, 0x94}], 0x8, &(0x7f000063a000-0x1000)=""/4096, 0x1000, 0x7fff}, 0x0}, {{&(0x7f0000541000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e15000)=[{&(0x7f000004f000-0xae)=""/174, 0xae}, {&(0x7f0000211000)=""/36, 0x24}], 0x2, &(0x7f0000dba000-0x13)=""/19, 0x13, 0x3}, 0x4}, {{&(0x7f00002b8000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f00006e6000)=[{&(0x7f0000520000+0xb9c)=""/4096, 0x1000}, {&(0x7f0000766000-0xd6)=""/214, 0xd6}, {&(0x7f0000fb1000)=""/203, 0xcb}, {&(0x7f00007b1000-0x10)=""/16, 0x10}], 0x4, &(0x7f00003e5000)=""/66, 0x42, 0x1}, 0x1}], 0x8, 0x20, &(0x7f0000523000-0x8)={0x0, 0x0}) mount(&(0x7f00008bf000)='./file0\x00', &(0x7f00003b4000)='./file0\x00', &(0x7f000028b000)='hpfs\x00', 0x100000, &(0x7f0000408000)="") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000456000-0xb)='/dev/hwrng\x00', 0x0, 0x0) creat(&(0x7f00009de000-0xe)='./file0/file0\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d92000-0x20)={r1, &(0x7f0000e4c000)="5ec8a341b1d7be59c71c555cf094cc15c16bdeca5dfc719257654353d5e658a1a58e4cda6507dd7ea49ebb9f57626f0be33a56b5b2", &(0x7f000013f000-0x17)="54b0787b02b3497e566efb77e035606659cc4958ef1b79", 0x0}, 0x20) mount(&(0x7f0000a3e000-0xe)='./file0/file0\x00', &(0x7f0000e1f000-0x8)='./file0/file0\x00', &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)="") mount(&(0x7f0000777000)='./file0\x00', &(0x7f0000cf8000+0xdf5)='./file0/file0\x00', &(0x7f0000c36000-0x5)='cifs\x00', 0x201002, &(0x7f0000717000)="") 2017/12/19 01:21:18 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005c3000-0x15)='/proc/self/net/pfkey\x00', 0x8181, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f00001cc000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = getpgid(0xffffffffffffffff) syz_open_procfs(r3, &(0x7f000043a000-0x6)='stack\x00') fcntl$setflags(r1, 0x2, 0x1) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) readv(r2, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/32, 0x20}], 0x1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000747000)={0x0, 0x2}, &(0x7f000074a000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000dd4000)={r4, 0x4}, 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/19 01:21:18 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e1d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000001000)={{r1, r2/1000+30000}, {r3, r4/1000+30000}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) prctl$setptracer(0x59616d61, r5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x23fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000037a000-0x11)='/dev/qat_adf_ctl\x00', 0x12000, 0x0) ioctl$GIO_CMAP(r6, 0x4b70, &(0x7f0000335000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000002000)=0x80000000, 0x7, 0x3) ioctl$TCSETAW(r7, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r7, 0x5420, &(0x7f0000202000-0x4)=0x6) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000001000-0x4)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ioctl$TCSETA(r7, 0x5402, &(0x7f00006d6000)={0xfffffffffffffffe, 0x400, 0x1, 0x2, 0x0, 0x40000000000, 0x0, 0x0, 0xfffffffffffffffc, 0x1}) 2017/12/19 01:21:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000c00000-0x4)=0x11, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) write(r0, &(0x7f00008de000-0x53)="1622abb23557bf70163c260ceca282b5985976fc1347502d6c954fa03a6ddad4a02bb0f2f14351c284b9ffcc7d609cb973f873d746c4d878b929d44652b15a6a43bac21010de8a4932b001ffe522de9cb7800b", 0x53) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000730000)='\x00') ioctl(r2, 0x8916, &(0x7f0000000000)="") connect$inet6(r1, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r2, 0x8936, &(0x7f0000000000)="") 2017/12/19 01:21:18 executing program 7: mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = gettid() eventfd2(0xaa, 0x80801) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000adc000-0x11)='/dev/qat_adf_ctl\x00', 0x105000, 0x0) perf_event_open(&(0x7f0000837000-0x78)={0x3, 0x78, 0x7, 0x400, 0xff, 0x5, 0x0, 0x7, 0x2, 0x2, 0x9ab, 0x4, 0x1, 0x1, 0x0, 0x4, 0x2, 0x0, 0x2, 0x0, 0x8, 0x4, 0x1, 0x5, 0x40, 0x1800000, 0x0}, r1, 0x5, r2, 0x3) bind(r0, &(0x7f0000f01000-0x80)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc6d205000000000bd2a66642c9d6ada110172f02e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f07000-0x10)='/dev/sequencer2\x00', 0x4082c0, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000f07000-0x4)=0x80000001, 0x4) getsockname$inet6(r0, &(0x7f0000bd3000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a1c000)=0x1c) 2017/12/19 01:21:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000071f000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000ef8000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006fb000)='/dev/rfkill\x00', 0x8100, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00007e7000-0x4)=0x0) timerfd_gettime(r1, &(0x7f000068d000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl(r1, 0x6, &(0x7f0000284000)="33dbd42a23c5731ccacc7bd008d737c071ecb44254371c0fed4493d5c78813950ac40f35d0587182289de501716ec80abae2bba2a788c82ab33b3c1fb3848e8ed14025a6002838a5408b2fd9b38367a36858f642b892b1") 2017/12/19 01:21:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000331000-0x8)='keyring\x00', &(0x7f0000847000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r0) perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000369000-0x78)={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) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000004000)=0x100000000000006) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000144000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000415000)='blacklist\x00', &(0x7f00000a9000)='/dev/ptmx\x00') readv(r1, &(0x7f0000000000)=[{&(0x7f0000001000)=""/186, 0xba}], 0x1) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000e4000-0x6)={0x52e, 0x7, 0x200}) 2017/12/19 01:21:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f00004e9000-0x1c)={&(0x7f0000656000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000ebe000-0x8)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) signalfd(r1, &(0x7f0000091000)={0xb6}, 0x8) 2017/12/19 01:21:18 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00009a3000-0x8)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) write(r1, &(0x7f0000001000-0x25)="240000001a0025f00018000400edfc0e800000000004bf0202fffdeb0800010048050000", 0x24) r3 = syz_open_dev$mice(&(0x7f0000209000-0x10)='/dev/input/mice\x00', 0x0, 0x280) ioctl$TIOCNXCL(r3, 0x540d) 2017/12/19 01:21:18 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e69000-0x4)=0xa7, 0x4) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat(r0, &(0x7f0000d88000-0x8)='./file0\x00', 0x80000, 0x11) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000d44000-0x138)={{0x5000, 0x11f000, 0x0, 0x7fffffff, 0x95e6, 0x200, 0xff, 0x6b9, 0x7, 0x4, 0x9, 0x5, 0x0}, {0xd000, 0x2000, 0xc, 0x6, 0x2, 0x9, 0x8, 0x1, 0x44, 0x9, 0x5, 0x6, 0x0}, {0xd000, 0x100000, 0xf, 0x100000000, 0x5730, 0x80, 0x40, 0xd8, 0x0, 0xffffffff80000000, 0x9, 0x5, 0x0}, {0x2000, 0x2000, 0x0, 0x7eaf478b, 0xc8, 0x8, 0x9c5e, 0x200, 0x8, 0x70682795, 0x8, 0x5, 0x0}, {0x103000, 0x1, 0xf, 0x4, 0x81, 0x4, 0xffffffffffffffcd, 0xfff, 0x10000, 0x1, 0x5, 0xd875, 0x0}, {0xd000, 0x3a28e574f8ea2359, 0xf, 0x5, 0xc000000000000, 0x200, 0xb71, 0x7, 0x7ff, 0x6, 0x9, 0x9, 0x0}, {0x10004, 0x7000, 0xd, 0x401, 0x5, 0x1, 0x7, 0xfffffffffffffffc, 0x4, 0x6e5, 0x100000001, 0x3, 0x0}, {0x4, 0xd000, 0xf, 0x401, 0x7fff, 0xee7a, 0xffffffff, 0x1, 0x9, 0x5, 0x1f, 0x6, 0x0}, {0x5, 0x2, [0x0, 0x0, 0x0]}, {0xf000, 0x1d000, [0x0, 0x0, 0x0]}, 0x10009, 0x0, 0x100000, 0x10, 0x6, 0x400, 0x15001, [0x81, 0x5, 0x6, 0x6]}) 2017/12/19 01:21:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000013000)='/dev/vcsa#\x00', 0x9, 0x3a1400) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000003000-0x8)={r2, &(0x7f0000003000-0x1d)=""/29}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = dup(r4) getsockopt$inet6_tcp_int(r5, 0x6, 0xa, &(0x7f0000004000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000195000-0x4)=0x0) process_vm_writev(r6, &(0x7f000033a000-0x30)=[{&(0x7f0000501000-0xae)=""/174, 0xae}, {&(0x7f0000953000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d47000-0xce)=""/206, 0xce}, {&(0x7f0000904000-0x55)=""/85, 0x55}, {&(0x7f0000f43000-0x84)=""/132, 0x84}, {&(0x7f0000d68000-0xaf)=""/175, 0xaf}], 0x6, &(0x7f0000504000-0x28)=[{&(0x7f0000df2000-0x8e)=""/142, 0x8e}, {&(0x7f00001fb000-0x31)=""/49, 0x31}, {&(0x7f0000a7d000)=""/183, 0xb7}, {&(0x7f000092a000)=""/143, 0x8f}, {&(0x7f0000e07000)=""/104, 0x68}], 0x5, 0x0) dup3(r3, r0, 0x0) 2017/12/19 01:21:18 executing program 2: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fd0000-0x10)='/selinux/status\x00', 0x0, 0x0) 2017/12/19 01:21:18 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003fd000/0x3000)=nil, 0x3000, 0x0) msync(&(0x7f0000628000/0x3000)=nil, 0x3000, 0x6) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00007b9000-0x30)={0x1, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000775000)=0x3, 0x2d, 0x0) mmap(&(0x7f000099b000/0x3000)=nil, 0x3000, 0x0, 0x8000000032, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000611000-0x8)=0x0, 0x9, 0x0) 2017/12/19 01:21:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000028a000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f0000e4d000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-fixed-time),sha224)\x00'}, 0x58) 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) r1 = gettid() process_vm_readv(r1, &(0x7f0000323000)=[{&(0x7f0000fca000-0x13)=""/19, 0x13}, {&(0x7f00001a7000-0x9e)=""/158, 0x9e}, {&(0x7f0000732000)=""/102, 0x66}], 0x3, &(0x7f0000b91000)=[{&(0x7f00006b9000)=""/163, 0xa3}, {&(0x7f0000e75000)=""/4096, 0x1000}, {&(0x7f00003c1000)=""/39, 0x27}, {&(0x7f00004d2000-0xec)=""/236, 0xec}], 0x4, 0x0) ptrace$getregset(0x4204, r1, 0x207, &(0x7f0000320000-0x8)={&(0x7f0000ff7000)=""/40, 0x28}) 2017/12/19 01:21:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x2031b008, &(0x7f000031b000)=0x2) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r1, &(0x7f00007aa000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000288000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000020c000)=@abs={0x0, 0x0, 0x0}, 0x8) remap_file_pages(&(0x7f0000f99000/0x2000)=nil, 0x2000, 0x2000000, 0x16ff, 0x10) rmdir(&(0x7f0000e79000-0x8)='./file0\x00') 2017/12/19 01:21:18 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0xa) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000)='./file0\x00', 0x7090, 0x3912) request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000538000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000629000-0x5)='user\x00', 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000+0x34a)='cgroup\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000)={&(0x7f000047c000/0x1000)=nil, 0x1000}) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffd, &(0x7f0000003000-0x2)="2bc9", &(0x7f0000001000-0x4)=0x0, &(0x7f000037f000)=0x0, &(0x7f00008c6000)="") 2017/12/19 01:21:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000983000-0x8)=0x101) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a2a000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$void(r1, 0x0) 2017/12/19 01:21:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bd3000)='/dev/sg#\x00', 0x1, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000447000-0x30)={0x0, 0x0, &(0x7f00008f3000-0x8)=[], &(0x7f0000068000)="73730ac56d00b53c", 0x0, 0x80, &(0x7f0000f95000-0x80)=""/128, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x87, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100004000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00009c8000)={0x0, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x2, 0x3ff, 0x9, 0x8, 0x5, 0xff, 0x5, 0x3, 0x7, 0x562, 0x1, 0x3ff, 0xc4, 0x2]}, &(0x7f0000c80000)=0x108) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000096b000)={r1, 0x4}, &(0x7f0000c18000-0x4)=0x8) bpf$MAP_CREATE(0x0, &(0x7f00005fe000)={0x0, 0x0, 0x6, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) 2017/12/19 01:21:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00009ac000-0x4)=0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000c00000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000e1b000)=0x58, 0x80000) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000a95000)=r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x385, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/19 01:21:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6(0xa, 0x0, 0x88) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/kvm\x00', 0x102, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000d75000-0xc)={@empty=0x0, @multicast2=0xe0000002, 0x0}, 0xc) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00005c8000-0x5)={0x2, "8fdd"}) 2017/12/19 01:21:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x103002) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000fa1000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000682000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00005d0000-0x18)={0x1, 0x0, [{0x18f, 0x0, 0x0}]}) 2017/12/19 01:21:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x0, &(0x7f00006b8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x0, &(0x7f0000211000-0x4)=0x0) io_getevents(r1, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000763000)={r0, 0x0}) io_destroy(r1) 2017/12/19 01:21:18 executing program 1: perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000eca000)='/dev/cuse\x00', 0x0, 0x0) socket(0x5, 0x0, 0x3) chroot(&(0x7f0000a11000-0x8)='./file0\x00') r1 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f0000f25000-0x30)=[{&(0x7f0000a73000-0xe8)=""/57, 0x39}], 0x1) r2 = dup3(r0, r1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000f00000-0x4)=0x7fffffff, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x400000000024419, 0x0) 2017/12/19 01:21:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000048f000-0x8)='./file0\x00', &(0x7f00005cc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000290000-0x8)='./file0\x00', &(0x7f000079a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000e06000-0x4)=0x0, &(0x7f0000311000-0x4)=0x0, &(0x7f00000fc000-0x4)=0x0) lstat(&(0x7f0000d1e000-0x8)='./file0\x00', &(0x7f0000f14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000612000-0x10)=[r0, r1, r2, r3]) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008a6000)={&(0x7f0000fb2000)='./file0\x00', 0x0}, 0xc) fdatasync(r4) r5 = syz_open_dev$tun(&(0x7f000092d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fremovexattr(r5, &(0x7f00006f0000)=@known='system.posix_acl_access\x00') r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000745000-0x11)='/selinux/context\x00', 0x2, 0x0) accept4$unix(r6, &(0x7f0000b51000)=@file={0x0, ""/78}, &(0x7f0000fa7000-0x4)=0x50, 0x80000) setns(r5, 0x40000000) 2017/12/19 01:21:18 executing program 3: 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, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000ff0000)='./file0\x00', 0x10080000007fe, 0x0) truncate(&(0x7f00009e4000)='./file0\x00', 0xfff) uselib(&(0x7f0000f59000)='./file0\x00') readlink(&(0x7f000001c000)='./file0\x00', &(0x7f000056e000)=""/4, 0x4) 2017/12/19 01:21:18 executing program 2: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) chmod(&(0x7f0000609000)='./file0\x00', 0x100) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000fb1000-0xc)='/dev/autofs\x00', 0x0, 0x0) write(r0, &(0x7f0000b58000-0x26)="240000001b0001fc0400000022251c005fff2d0800010000200001f7008213f916179002", 0x24) 2017/12/19 01:21:18 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f0000010000-0x80)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000)=""}) r2 = mmap$binder(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffff9c, 0x6, 0x16, &(0x7f0000010000)=[{0x8, 0x1}, {0x2, 0x80}, {0x7, 0x0}, {0xc, 0x100000000}, {0x6, 0x1}, {0x2, 0x7}, {0x2, 0x80000000}], 0x7) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000000c000-0x28)=[{r4, 0x2010, 0x0}, {r3, 0x280, 0x0}, {r3, 0x0, 0x0}, {r3, 0x0, 0x0}, {r3, 0x0, 0x0}], 0x5, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000001000)={0x3f}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x60, 0x0, &(0x7f0000001000-0x60)=[@decrefs={0x40046307, 0x0}, @dead_binder_done={0x40086310, 0x2}, @decrefs={0x40046307, 0x4}, @reply={0x40406301, {0x4, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x38, 0x0, &(0x7f0000000000)=[@fda={0x66646185, 0x6, 0x4, 0x0}, @flat={0x73622a85, 0xb, r2, 0x1}], &(0x7f0000000000)=[]}}], 0x0, 0x0, &(0x7f000000f000)=""}) 2017/12/19 01:21:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00002b0000)='/dev/input/mouse#\x00', 0x2, 0x20000) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000e83000-0x4)=0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) syz_open_dev$vcsn(&(0x7f0000626000-0xa)='/dev/vcs#\x00', 0x3ff, 0x200) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00002d6000)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00008ef000)=[{&(0x7f000093e000-0x1)=""/1, 0x1}, {&(0x7f0000b83000-0xbf)=""/0, 0x0}, {&(0x7f0000d0d000-0x91)=""/145, 0x91}], 0x3, &(0x7f00005df000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 01:21:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000fdd000-0x1)='S') 2017/12/19 01:21:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091f000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000153000-0x4)=0x0, &(0x7f0000cb7000)=0x4) 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000eb8000)={0x0, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6}, &(0x7f0000915000)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000026000-0x10)={r2, 0x100, 0x7, 0x5}, &(0x7f0000fb0000)=0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000bb8000-0x28)={@common='sit0\x00', &(0x7f00008e9000-0x38)=@ethtool_link_settings={0x200000000004e, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x6, 0x0, [0x0, 0x3, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:21:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') socket$packet(0x11, 0x2, 0x300) preadv(r0, &(0x7f000069e000)=[{&(0x7f000031b000-0x48)=""/72, 0x48}, {&(0x7f0000941000)=""/244, 0xf4}], 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000185000)=0x0) 2017/12/19 01:21:18 executing program 2: r0 = gettid() syz_open_procfs(r0, &(0x7f0000fe3000)='maps\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x1) read$eventfd(r1, &(0x7f0000727000-0x8)=0x0, 0x8) r2 = socket$inet(0x2, 0x803, 0x401) io_setup(0x20, &(0x7f0000930000-0x4)=0x0) io_submit(r3, 0x1, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000b42000-0x1)="", 0x0, 0x0, 0x0, 0x1, r1}]) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000fa2000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e22000)=0xe8) 2017/12/19 01:21:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000d6a000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f000048b000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f0000351000-0x18)={0x7, 0x1, 0x9}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x303}) r5 = dup(r1) write$tun(r4, &(0x7f0000057000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x2, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1d093e", 0x0, "b99878"}, "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"}}}, 0x41f) recvfrom$ax25(r5, &(0x7f0000be9000)=""/0, 0x0, 0x142, &(0x7f0000a20000-0x10)={0x3, {"a251cbc7fc7a79"}, 0x0}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000a6d000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, {0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x241, [0x200, 0x48f8d038, 0x7ff, 0x4, 0x3, 0x1, 0x7, 0x14c8]}, 0x5c) 2017/12/19 01:21:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00007b4000)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000de7000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bond0\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000017, &(0x7f0000d06000)=0x0, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000060d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d90000)=0xc) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000037e000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$TCSBRK(r3, 0x5409, 0x1ff) 2017/12/19 01:21:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008e7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e1b000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f000016a000-0xd)='net/anycast6\x00') ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00001bc000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r1, &(0x7f0000bc7000)=[{&(0x7f000090f000)="19", 0x1}], 0x1) [ 149.504472] binder: 29974:29976 ioctl c0306201 20000000 returned -14 2017/12/19 01:21:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x2) bind$inet6(r0, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x6, 0x0) listen(r0, 0x2) connect$inet(r1, &(0x7f000036a000)={0x2, 0x3, @rand_addr=0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000d5f000-0x1c)={0x0, 0x0, &(0x7f000087c000)=[], 0x0, &(0x7f0000c15000)=[{0xc, 0x10d, 0x1, ""}], 0xc, 0x0}, 0x0) 2017/12/19 01:21:18 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdd000-0x10)='/dev/sequencer2\x00', 0x202800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000016a000-0xd)='net/anycast6\x00') writev(r1, &(0x7f0000bc7000)=[{&(0x7f000090f000)="19", 0x1}], 0x1) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005fb000)='/selinux/access\x00', 0x2, 0x0) 2017/12/19 01:21:18 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cf9000-0xc)='/dev/autofs\x00', 0x800, 0x0) getsockname$inet6(r0, &(0x7f0000b33000+0xc5d)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006da000)=0x1c) setrlimit(0xd, &(0x7f0000421000-0x8)={0x0, 0xfffffffefffffffb}) 2017/12/19 01:21:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = creat(&(0x7f000052c000-0x8)='./file0\x00', 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000a04000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, 0xe8) r4 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000cfe000-0x98)={0x0, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5}, &(0x7f0000337000)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000791000)={r5, 0x7}, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000083c000)={@common='gre0\x00', @ifru_flags=0x2fd}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f0000ef0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 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}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @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}, [], ""}}}}}, 0x62) 2017/12/19 01:21:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0xb00, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000002000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a7, 0x841, 0x3, 0x2, 0x8}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x3, 0x794e, 0x64a95797, 0x2, 0x7f}, 0x14) getsockname$inet(r0, &(0x7f0000ae7000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d9000)=0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000000c000-0x18)=@known='system.posix_acl_access\x00') r2 = syz_open_procfs(0x0, &(0x7f000000b000)='net/igmp\x00') getdents64(r2, &(0x7f0000008000-0x119)=""/304, 0x130) 2017/12/19 01:21:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000009e000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ba8000)='./file0\x00', &(0x7f00008ed000-0x8)='./file0\x00', &(0x7f0000c86000)='ramfs\x00', 0x0, &(0x7f0000597000)="") r0 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) io_setup(0x100000001, &(0x7f0000758000)=0x0) io_submit(r1, 0x1, &(0x7f000057f000)=[&(0x7f0000bbd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000b95000-0x78)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/19 01:21:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000aab000)=0x0) io_destroy(r0) io_setup(0x1ff, &(0x7f0000801000-0x4)=0x0) io_getevents(r1, 0x0, 0x0, &(0x7f0000c8a000-0x80)=[], &(0x7f000018e000-0x10)={0x0, 0x0}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00008f6000-0x4)=0x47, 0x4) lgetxattr(&(0x7f0000041000)='./file0\x00', &(0x7f0000706000)=@random={'osx.\x00', 'vboxnet0%,&)securitycpusetsystemuser-\x00'}, &(0x7f00000f7000-0xf9)=""/249, 0xf9) io_submit(r0, 0x0, &(0x7f0000d0b000-0x1c)=[]) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000804000)={&(0x7f0000ba7000/0x4000)=nil, 0x4000}) 2017/12/19 01:21:18 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000232000-0x10)='/dev/input/mice\x00', 0x0, 0x501000) accept4$ipx(r0, 0x0, &(0x7f0000ad8000)=0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000c18000)='user\x00', &(0x7f0000421000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005f2000-0xf)="26d052229e29e78c00d96c6339781f", 0xf, 0xfffffffffffffff8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000047b000)={0x2, &(0x7f0000e54000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r2 = add_key(&(0x7f0000b04000)='user\x00', &(0x7f00006a3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004a0000)="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", 0x1000, 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0x200, 0x1, r2) clock_gettime(0x8, &(0x7f00007f1000)={0x0, 0x0}) [ 149.558790] binder: 29974:29996 tried to acquire reference to desc 0, got 1 instead [ 149.577622] binder: 29974:29976 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/19 01:21:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00001e3000-0x1f)="1f0000000101ff49433beb0017049a760f07e8e00900080000c70b0408e840", 0x1f) 2017/12/19 01:21:18 executing program 0: socketpair(0xb, 0x7, 0x400, &(0x7f0000773000)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000361000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000d16000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c21000)="0003100000", 0x5, r1) 2017/12/19 01:21:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000085b000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000ab4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={r1, r2}) getegid() 2017/12/19 01:21:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000038e000-0x4)=0x0) r1 = perf_event_open(&(0x7f000033f000-0x78)={0x1, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) 2017/12/19 01:21:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00008b4000)='./file0\x00') mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="") mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000120000-0x12)='/dev/input/mouse#\x00', 0x1, 0x8001) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f000082c000)=@add_del={0x2, &(0x7f0000680000-0x10)=@generic="9a963b4ceaf660b0ac4bc72f50f31f54", 0x3}) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') socket$bt_rfcomm(0x1f, 0x3, 0x3) 2017/12/19 01:21:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000218000)={@common='tunl0\x00', @ifru_names=@generic="a3d6358c6026a49c5034f71d11041e30"}) ioctl$sock_ifreq(r0, 0x8937, &(0x7f000050f000)={@common='gre0\x00', @ifru_mtu=0x0}) 2017/12/19 01:21:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000dd000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, &(0x7f0000283000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000167000)=0xe, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a77000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, 0x2}, &(0x7f0000cd6000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000962000)={r2, 0x7fffffff}, &(0x7f0000556000-0x4)=0x8) 2017/12/19 01:21:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c33000)='/selinux/policy\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000992000)='./file0\x00', &(0x7f0000e0a000)={0x1008, 0xed, "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"}, &(0x7f0000ee7000-0x4)=0x0, 0x1400) writev(r0, &(0x7f0000b90000)=[], 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='net/fib_triestat\x00') socket$inet6_udp(0xa, 0x2, 0x0) mq_open(&(0x7f00005c3000-0x1)='\x00', 0x802, 0x1c4, &(0x7f0000594000-0x20)={0xffffffffffffff01, 0x0, 0x8000, 0x1, 0x7, 0xffc0000, 0x621d, 0x10001}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000694000)={0x2, [0x0, 0x0]}, &(0x7f0000ef1000)=0xc) 2017/12/19 01:21:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000be3000-0x9)={r0, 0x1, "d5"}, &(0x7f0000676000-0x4)=0x9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000068b000-0x9)='/dev/rtc\x00', 0x6000, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000788000)={0x0, &(0x7f00003c0000-0x8)=[]}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/19 01:21:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f00002e2000)='/dev/sg#\x00', 0x4, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00006ad000)={0x0, 0xf3a5}, &(0x7f00004fe000+0x155)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000a61000)={r3, 0x6}, &(0x7f00006df000-0x4)=0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000029f000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000fb3000+0xf6a)=0x7, 0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00005ff000)={0x0, 0x45bd3ae0980e4a4b, 0x0}) 2017/12/19 01:21:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000006, 0x0) bind$inet6(r0, &(0x7f00008c3000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000f5b000)=0x3, 0x4) 2017/12/19 01:21:19 executing program 0: pipe(&(0x7f000085b000-0x8)={0x0, 0x0}) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f00000d4000-0x30)={0x81, 0x0, 0x0, 0xffffffff00000000, 0x1, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000001000-0x8)='./file0\x00', 0x4) connect$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0x532, 0x8}, 0xc) lremovexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0xd)=@random={'security.\x00', '@[\x00'}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000001000)='./file0\x00', 0x6500, 0x40, &(0x7f0000001000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000002000-0x38)=[{&(0x7f0000002000)="", 0x0}, {&(0x7f0000001000-0xe0)="91fdd49a426a7bbbbbd7ddea5d1755f0c5e785536152e13d44ab573a69bb41d952e1e4a6eea6a1216cd5fa7157272eff2f926e3ac489d419f0ca8b602b4c9e28048bcd300a2955809ba7d5661b6c6e55d5a3a6ba5d0760282ae6d5b7fd7127c497b5005a4e6ee25f6e9c6034666be590e530b00112a7760aebc0819792ed804dd7bd1384ab645838074ccbcc1dfde73abf568b81c6a81ddb33cf03109bc75264f7d638d60de04466ef3a506f3d58f33b108f87eddc7615e280ac227361227c8ff81091738f055f0f8003fc8cdc67ab7b7caa1803b3ccf1d9747b3304c7526c1f", 0xe0}, {&(0x7f0000002000)="2fa04eb005a44cb699d7064c5601773a3d5a838c278c6b26ea7044b6dbb68ed747c75793388a70c53487a1bed23aaca9569fee877cb79e8af626b23500a94319940a5ad7bea3f509771b3617fbe633e9161a2eb7c207f52dbebc0815ea7b6cf6744f48dfe0f98312923943d5a5f64abc69c18eabdf3fbac33bb59d417608881df8cb4904caa577d20b0dcb16", 0x8c}, {&(0x7f0000002000)="9e4a21bda8af30cd6f65f72599ac80d9d9d3557b4ff64b7a7be8bbb565542017b1cb7ee701e98ebf583833bf50b286e9bc0fc0b178c2464f8ddfad574463b4d860468ce43fcfc0db35ef187efcfd13f3503cbe20bba13596d988a0aa21f4b81aa63f1b612688e5b27f", 0x69}, {&(0x7f0000002000)="ac0f55ea3070a31c487f31d1c87dccf4454e4ddb56c7ec994687896ff51f543ca17f50c7a8c8bc091c8cd2d09d46dcd4ed4c380ba7ee299c4f365f08fbf6d697b0a392658d6258ffb70064825d114bd3433bf93b71e1b35ae2286b2b10fea7849fb2ca3b4c6621483810590ea15e7a79931336be1563eb0f95514bf22336176fe860c67824986c953d570fb4009d2394d85b695b3d76a03e3460b8ab5defb0bd6f2ce88a0b201c2e00d75fcc9ef865605d3655f2c99ee0dc7a42e9a27f7389e5707e75974c73534e1d56fc152edcd97aaeb9e612e7f5956975336d132595aeb292d19637cfe3ec18a63aa56b1b20", 0xee}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000003000-0x1000)="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", 0x1000}], 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000003000)={0x4, 0x1000}) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000001000)={0x7b, 0x0, [0xde5c, 0x5, 0x7fff, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = geteuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000)=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) 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) 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) 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) 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) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$ax25(r0, &(0x7f0000003000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000004000)=0x10, 0x80000) r6 = fcntl$getown(r0, 0x9) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000004000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r9 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004000)=0x0) getresuid(&(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) sendmmsg$unix(r1, &(0x7f0000003000-0x8c)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000004000-0x40)=[{&(0x7f0000004000)="aba25d60770672b04ea68e6675e6eea8b6c5539f03ce13dd593f36e185a5d6eb87cc5df46fc32e94b06ac56efc222d2cf02182f3a0e3a616d3d2ba3be1ba755d3b352c1278a1194f200ad0a19957197221452f1b26ce8e5580e1e6cc81792ae959a6fe9f7ef52e749d0b7e22e9c937abd53c91aac6f1e63ca5532bd275126ab2f417cbfed0cf2ddb9b59806890c1f378caf161a0472d83215814ff7a87d52f83107e83a1385c6e1f80c8426a1cda7fecf0e93bd35b7e6afae04e68feddd101e3bbb75a3317f308", 0xc7}, {&(0x7f0000001000)="f017a64f8be1a685740098751ceb9d6ed7a958a8c25df12e70e69279d4544ec0287485d512db455df1a37d08861199ba238f86f05f1574d3ca868897938fe7f83e9900bbfeaa18d9107a70baece749f55827883fdf57d834b0bb673b364aeceed3a4d71c73f2d875bce0aa06aba75e34edf113a0594ab572ca61dbc16107994bcd324020cc57cbf7338b111a39984d4f7572e5a543ddbd89ee9d2839aa32fb587db8233304694a93354240c927c9054d541e142f3326a893cbc2d5da1c31527a6e0a5d48070a3eee94afd73bab56", 0xce}, {&(0x7f0000001000)="652a19d426c499c321b7a9b05f97c770d163dd9cf2d66bf0da4028d7e88187fbf32b93e21c8438e717f2489ef4b3bf8d833fa730875aa5ae82ea1a89849f61ffbdcac4519311836bcc2b74b529a10df16d76a1acdd349e55faf166dfe762caa193dd7175c8f56c6d8a", 0x69}, {&(0x7f0000000000)="869b21fb5890b288e9d37c4cdef3fb040f0bf294f092d4b3401d4a163c7d7f4318464c77f3f1bfc91d9bcd7d872d55cd8737618c3e962d6f18a97130c7e8f9042a0d947a061bd93bdb80630b3511760fdcbc07cc6eb52c6e3afdc168df26b4c55b608d5b08305c8cbcb10692e969ddde238f0fbad0c73e03f870d57a928e734a764c401f55a89c34ae69ebaeeeec8e5b2880ba843c37506735c9265cb6277cde40c9dc866f49ef4c922818a198907de111f25a2a0adb3b71cc9a64774ca7fad24bbf", 0xc2}, {&(0x7f0000003000-0x8d)="e2761f24bc4674706ac6293f7856732e572ad2891d449af11460557887bb25f1db3f068d253f742fb0763d757ef5244e15910d747bbaa84a033d498e84c6ad492373d6676a62ce746c94887fddb2b3c4ca7bf172ef95ade312aa5e96d33a7507d54cb63936b3aa54299cc008a9692161a65b967021cb4855c9525c4a3dd29c88d1ec212f82c9820b898a1a6daa", 0x8d}, {&(0x7f0000005000-0x72)="14f3f22d4f100f98bab2e448c6a6def4eaa8b2d57fdb4d9a40e5343de118f4f7e7517ed83c81b53f02019346841fadfe1c7dd8c67c655e16a68bd5c773fd106fcaf24839bac09b494c1250346bdb784f02bfaa059ceec4e50cb944f9378c75cbd24a9df00d350444f6c3759d107db295c22d", 0x72}, {&(0x7f0000004000+0x3e5)="7af3cc71fbef4fb7503b560fc0e27bc70e314ab64507de2f657ee0f88a83a17ec67f925ce1e98b9e61be37d59f0bf72148a0531ae8fbb9066b4d9d52a32ad1fe30752167e232820b8bc9b009578233f917c7270d3a0d6978fedc8d78194d451268285a25cd878a4018e1adecdd4b621b0937a956465600fb5688d601b3aa206be63abcb39a91f43e773595f958449225ac16c53ba163cf3240bff2e7ed325f1c022cab45b8fb07c3290a2626311897219a1233d6f307ffb4c1756e7ed3a6c3b917cc4198c1b59cc81f2fe365d1caa773f290ada6af034e7d737a0004be49967ca315bbc87ca2a5", 0xe7}, {&(0x7f0000005000-0xca)="f74f514115e9a086f43e7b5dbcb37ace31c414ffc78bb3a109ee880f54bcf0e47264289a48750d309eb8a3ff29439e1b0bfb82936d8107ac3ca756c234077469c46a5a4defdb4b2e7cb4b60256c752801ce97b72aa2e5559c7546ae399454c757591a5f8dd46f4c5a8a130480f2579c2485d388f1e9a3b92383c021b21286a2ead9b8aefe48017a9c791ce3d21211b8dc29f91872ccea45ce80d6fd1427f4bb6e86afa6b016afcbe05cba6e298636dc5d81ba489c979ff6bdec0a52f54a0ca00dcbdb2d667214c8d47bd", 0xca}], 0x8, &(0x7f0000005000-0x40)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x40, 0x1}, {&(0x7f0000005000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000004000)=[{&(0x7f0000002000-0xe3)="69b8643a18928f377653cbb97aec25ccdc95f0fc8471c716930d0fd24f070a06e81b395642890bb36f10e80b400d83964763fd5fb7554895e3a1ece3258caa156c3aa3632daa771391e913d8a3488701a047d5888561e03fe8483fd20b5d1798603341655def847169d936447df9dd8657cf07f58a568e834663a21ac19ebbe214abac0bac741a1d4bc569a347284f0513c12d13ae0a40e4a114c95e62545a0d24e6a91db518df1cd2e49c7ec9909457ebefe5a1bef0e3cb97048769e4dd9d33a86eed101344e60dfc35a8d7ce609fab4c9b1cdd76be8fd49ac1ab3895b91efbe5f461", 0xe3}, {&(0x7f0000005000-0x8)="396f16d219f38d9b", 0x8}, {&(0x7f0000000000)="d8a6", 0x2}], 0x3, 0x0, 0x0, 0x10}, {&(0x7f0000003000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000005000-0x20)=[{&(0x7f0000005000-0x96)="e6aaa4ea0a9bd1fc5cb2a4c30d695aca6d3c61944bb03bb4b59b3d08af55c3ac9b6e37ee6bbae5e0ca341ab8591e143789b388849a05ac94dc5a6b045d5f4491bd60448dfbcb059ab37feb8cfd326f07161fa643b51b16064d9a60a8ca9be948c1946d6b555117b4ca858acde67709d4fc21f807caf6ea13f00ce9fc044e10dfc21860f0e98915707507c10af897f4e657fd2ba5cc66", 0x96}, {&(0x7f0000003000-0x7d)="ea12f76e91b2cd37f452705b1faf5b11bd62c6a94520f9d8a37c65b22dfef7800166d396bfa5e7f8be5c129d9bac9e34ca8d13de70689c9ec0cd6729de7d0746bca33e1d9445058b607a30ab4a5e034a5b2a04f774e179fc8bf10817821f248ba11fd78bc91ce637d625185b3d709d32c304e7404853e40b63ba85f686", 0x7d}, {&(0x7f0000003000-0x46)="03bd60921fa24b1f4d34d5b9f0dce6d0e8666a93103054dd153ba2aad19940e52ddbf91b1af5b2eed405c313b06509ec82c52b8044ae4560051d2d42b661dfc8ebe9f33cec82", 0x46}, {&(0x7f0000002000-0x14)="b0f4b6d96e3850cb9a55868fa85a3ed538f9decf", 0x14}], 0x4, 0x0, 0x0, 0x0}, {&(0x7f0000005000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000004000)=[{&(0x7f0000003000-0xcd)="2a8dec431aed1a52f30b70972edeffcceda2efc7aadd69653351c97aefca65982794d5b90f33cc7a96990b273efe803073845a3c848d7ac66408ed585d60c90d6a081d4a0fc6bb8090f7b72599b7a1b281fa7ad7e8bdebe8d16d9c80e8a012af46244e61623e1f1c3fc783c10576d0e77bd7aad67302f022a5a64070a6b91adf4413296f8257ab2ef8adbe0ea8f38f57ffd6636c45e45b90e2c57f98777e8d0497ac1356132f7af81655e6bb805d21ab82ffe1963d7a51a9b92a416ee27aa0695012a1bf611ff74b1709836970", 0xcd}, {&(0x7f0000004000)="61d0d106c4cb3a93592554d03732145acc36b61d5f4979850aa787ba060f6c6f728e588d9218f2060bfd6a045145185c31fcd43eff2ce283ef96b0fa29982f289fc2067a1884621387b7d422b4e703a83c620b8633011d9a8b0e5c35", 0x5c}, {&(0x7f0000003000+0x44c)="9f3e9901b3f29f6d084837054b275d984b486e897f1575e8af70bd50b3967f789351d1d1b41884dd0e23c45d6e19c343770165a8fedf40fe4f4d1f94651fa243fdbc73fb82e3e90c", 0x48}], 0x3, 0x0, 0x0, 0x200000c0}, {&(0x7f0000005000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000001000-0xd6)="1d27ab47b35dbf28b5e0738ca1fecf0059c49d02df083542f6725a5e8ba5fd0ecac8347ce912b4998200bbc91c718145f45d551a50c582ac4f125c93e3fb335851d74d7c3325d43f9cb0e8c6f2200bcef8f3eb45f71b577f482f862692043032dfef9eb7b70fe325a8121d60f1ce7845cdff261860b73f1a1e2045ad3947ecafa8ae70da5e3f899d4d55e2796859e0704c06c3a456fb5bfe9e215112ff3c0c7056ea57a8b1bc4a929986757793df8274e95088007671137c000184ea3b277047ab531b9e8a7b4182c393806c24c4bf881c0ced23914b", 0xd6}, {&(0x7f0000003000)="cbdb4fa9baed19b3b8bcfaf55c533189ee921bee114aa33b0f8dd1a669893648b96860e295c34721ace17e0f2cbe9cc837b230f9fcb7de4dfa35573aff9d9d5e74726b6b804164b0b1262c84a459b1797bcb6c81cfcf3f056364ea5f6ff503abebc218c2b69b1670fa94", 0x6a}, {&(0x7f0000005000-0x69)="08c2dba9f267facaddd333fc37abe2954357d4e58a676f71794a8ec86bd65b5f001fa95a16ed604dc063390ec5bbe58d6e09abf9b9b4b079c781b1c9e0d97f403cf951506f18197fdb29a756e5ff1d27e93e339474ca725a93db890fb5cbd4d76e7248b5927bfd7111", 0x69}, {&(0x7f0000004000)="28df0309ab", 0x5}, {&(0x7f0000005000-0xe7)="ba8d51bc896faefdd6c3ea680af336410316c822ab6922869afa84a827d20fd4e10fd7784eb945edf9db9dccf8e934c84a4f6fa2fb42959aec323ce03289f75a81a88636eb69f1b2f8bfc8cfdd4892068198d54261f7a37d8f6e7c4f360e071f7b3cbc13f99bb20103455c54b26abbcd61f916d1c9708160cdacfb5fb579268aad5951b091ef083de80603e1ff7ea80d3a8ee6ec76878129888a4104b2c71a12417d3a925bb1171e6e364126d43e4f057250817fd1bfdd30baeba51db724df21dc36d318d290c676aea9e08bf1ed170acaca8c035e19f2361323372da9a1466695b300fde7f396", 0xe7}, {&(0x7f0000003000-0x49)="028c67b5b752af330957e551fb6a73a27a958219b5282093e6d1cc2288d0d181f19e88a6001b4490d7a790f3aa0f0bd617b3a2a61c625551c0f8be05ff0254651974d9d378370b3276", 0x49}, {&(0x7f0000004000)="aa3d4ed48b71fb0cb93595c90a117f12bf541cd97f5af8", 0x17}, {&(0x7f0000001000)="6b769c34e73916889caea50b1316c5258b23e9b3333cd8531bf4420d87cc1c8589086bcf21acfd6d57d58119b510c725c3b3e9bb3e174ec7c4c9c6bce72356fb793e86a16e63c49441ef2fe77065fca3451ef2c03c71feae7ef85f3cb391cd5b4fb47de2a9ad925480b3b52476ad0475188eaa35b7129f86f41e26409abd774285c9219a6cf84da7882e7ac45f65af7aeb5b3ed5ffe020119c104369e6fd3492d52b2a3cedefd46afbd82f02e1779edfb345511a13cdb967f5cfd918622e58a1b75991927cca3ba64f026d82cc0e71b026d02fa4615c4630cd21814509ab37bf16e5ef3e36e8d9e3e63467", 0xeb}, {&(0x7f0000004000)="c1b2057241cd3db84c459d21bc35743abda90e1b2be349d403940dacb5a30960e84139869cf12c4ccaa0c46d2ebe7fe8ab261e6d5c5a0fe827fc041a85d686617282", 0x42}], 0x9, &(0x7f0000001000-0xc8)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r5, r1, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}], 0xc8, 0x80}], 0x5, 0x4000080) 2017/12/19 01:21:19 executing program 3: 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) r0 = socket(0x0, 0x803, 0x0) write(r0, &(0x7f00004ae000-0x26)="", 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000104000-0x14)={0xff, 0x0, 0x0, 0x0, 0x7f}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003b6000)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffd, 'sha224-avx\x00'}, 0x58) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00008c1000-0x4)=0x80, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000393000)='./file0\x00', 0x101000, 0x41) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000730000)={0x3, 0x4, 0x3f, 0x7, 0x7ff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000017000)={@loopback=0x7f000001, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) 2017/12/19 01:21:19 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ee2000-0xe)='net/xfrm_stat\x00') ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) open_by_handle_at(r1, &(0x7f00000cb000-0x101)={0x101, 0x8000000000000, "62e25e4d09f58424791bc44cffebee3ce69869f52106326600dc0431fe7466404da51f017487bc13d313843c09508e90f1821e7f2cce2a27e0b40a765f10f0a580621c0d20c77318dafd5bbc09af490594ab797fbfa8d4a2e75da43149fcbcb6787c6c619d3b16d83f934c5e3c9840970892de5a1d7cd0a78d938a5e53b3e487d6c31c93bb476c6d4bf7de0aa62723cc223534733a207e85829c4a4fe6f992e284561188e3ea961b1e4ee1576430163c672d16d252df125b20868324f65e346222fba469e18a65074a4586e3ef3c2f525561e4193f967b34405a0eb4e4da1beb587d45abe0cb29e37d04c70c576eb1202ecfa8e08fc071000a"}, 0x10040) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e7d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ea9000-0xc)={&(0x7f000012f000)='./file0\x00', r2}, 0xc) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f05000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00008d9000)=0x2, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/19 01:21:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00003ad000-0x8)='keyring\x00', &(0x7f00007d5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000d5f000)='keyring\x00', &(0x7f00000e0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$negate(0xd, r0, 0x2, r1) sendto$inet(0xffffffffffffffff, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006c7000-0xc)='/dev/rfkill\x00', 0x0, 0x0) readv(r2, &(0x7f0000afd000)=[{&(0x7f000051d000)=""/0, 0x0}, {&(0x7f00007d4000-0xba)=""/0, 0x0}, {&(0x7f000030a000-0x63)=""/1, 0x1}], 0x3) close(r2) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r4, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000312000-0x8)=0x3d) recvfrom(r5, &(0x7f0000017000)=""/0, 0x0, 0x100, &(0x7f000074a000-0x58)=@rc={0x1f, {0x0, 0x0, 0x10001, 0xba2, 0x0, 0x0}, 0x0}, 0x9) fcntl$setown(r2, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r3, 0x13) 2017/12/19 01:21:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00006aa000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000009000-0x58)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000009000-0x39)=""}) socketpair$inet(0x2, 0x3, 0x8, &(0x7f0000aa4000)={0x0, 0x0}) r3 = syz_open_dev$binder(&(0x7f000045d000-0xd)='/dev/binder#\x00', 0x0, 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) readv(r1, &(0x7f0000fee000)=[{&(0x7f000013f000)=""/84, 0x54}, {&(0x7f0000fa9000-0xcc)=""/204, 0xcc}, {&(0x7f000036f000-0x47)=""/71, 0x47}], 0x3) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) getitimer(0x2, &(0x7f0000e5b000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ef9000)=@assoc_id=0x0, &(0x7f0000f1c000-0x4)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000c9000-0x8)={r4, 0x2}, &(0x7f0000895000)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000442000)=""}) r6 = socket(0x8, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00008c2000-0x8)={r5, 0xfffffffffffffff8}, &(0x7f0000b10000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000d9c000)={r4, 0x35d4, 0x81, "24bcd4edc1043359ef26eb8a3af02bcee4f7297227a5912686050122a37a62448f120daf3d100ed86d4544ad5894e40925f547116df4bf7e44643cde66222356cad288f64fc4d83995efa01d86dfbd9e780c7ce89c4a12ec6006f8be1f3f33d83f05092d1d79eb04c5685a3819fbe92b513f34078e19e6e75e6e1d47c6e3d20fea"}, 0x89) 2017/12/19 01:21:19 executing program 3: mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000029000-0xd8)=@pic={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000074e000)={0x2000, 0x3000, 0x0}) 2017/12/19 01:21:19 executing program 7: r0 = memfd_create(&(0x7f0000afc000-0x1)='\x00', 0x2) r1 = mmap$binder(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x8, 0x810, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000337000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/19 01:21:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000eec000)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 01:21:19 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00002f7000-0x4)=0x0) ptrace$poke(0xffffffffffffffff, r0, &(0x7f0000095000)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000051a000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00002d4000-0x8)='./file0\x00', 0x8902, 0x3) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000939000)={0x9, 0x400, 0x7fffffff, 0x702}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00003d9000-0x18)=[{0x4, 0xc00000000000}, {0x3, 0x8000}, {0x4, 0x32a6ab53}], 0x3) ioctl$KVM_CREATE_VM(r1, 0xae00, 0x0) 2017/12/19 01:21:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00003e8000)='/selinux/context\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x803, 0xfffffffffffffffe) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000406000-0x4)=0xeb63c83, 0x4) bind$inet6(r0, &(0x7f0000b04000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000148000-0x1)="", 0x0, 0x20000050, &(0x7f0000f54000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) recvmsg(r0, &(0x7f000028b000)={&(0x7f00007b5000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004ac000)=[], 0x0, &(0x7f0000d7e000)=""/0, 0x0, 0x0}, 0x0) 2017/12/19 01:21:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) getpid() getpid() fcntl$getownex(r0, 0x10, &(0x7f00004a3000)={0x0, 0x0}) r2 = getpgrp(r1) sched_getaffinity(r2, 0x8, &(0x7f00002b0000)=0x0) mbind(&(0x7f00004d0000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000756000-0x8)=0x0, 0x3, 0x0) 2017/12/19 01:21:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000543000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000077f000)="") r0 = openat(0xffffffffffffff9c, &(0x7f000089a000-0x8)='./file0\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000170000-0x2)='..', 0x100) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f45000-0x4)=0x0) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f00001fc000)=r1) 2017/12/19 01:21:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000001000-0x10)={0x51, 0x7, 0x3, 0x401}, 0x10) mremap(&(0x7f00008c1000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f00008d1000/0x2000)=nil) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x3) 2017/12/19 01:21:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000033e000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006a5000-0x1)="fa", 0x1, 0x0) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000132000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000718000-0x1c8)="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", 0x179, 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r0, r1, r0}, &(0x7f0000dd6000)=""/1, 0x1, &(0x7f00008e7000-0x2c)={&(0x7f000030f000-0xe)={'sha384-generic'}, &(0x7f0000842000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:21:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000add000)={0x0, 0x0}, 0x80000) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000485000)={@common='ip6tnl0\x00', @ifru_flags=0x2}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f02000-0x90)={0x3bfa, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000385000-0x20)={0xb63, 0x8001, 0x8006, 0xb60, 0x0, 0x8001, 0x3, 0x6, 0x0}, &(0x7f0000506000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00001b3000-0xa0)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x6, 0x9, 0x3, 0x6}, &(0x7f0000f4a000-0x4)=0xa0) process_vm_writev(0x0, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[], 0x0, 0x0) 2017/12/19 01:21:19 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000006000-0x14)={0x2, 0x20000000000, 0x0, 0x8000, 0x883}, 0x14) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000004000)=0x0, &(0x7f0000002000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x5) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000da5000-0x2)={0x7, 0x4}) sendto(r0, &(0x7f000041a000-0x1000)="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", 0x1000, 0x10, &(0x7f0000053000)=@ax25={0x3, {"d8aa7b475c67b5"}, 0x8}, 0x10) sendto(r1, &(0x7f000077f000-0x1000)="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", 0x98e, 0x4040, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000720000)=0x8, 0x4) shutdown(r2, 0x1) 2017/12/19 01:21:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20080003, 0xfffffffffffffffd) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000036000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r4 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) r5 = dup3(r0, r4, 0x0) dup3(r3, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f00003d7000-0xc)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000309000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db9000-0x4)=0xe8) lstat(&(0x7f0000844000-0x6)='./bus\x00', &(0x7f0000b77000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000810000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7ff, 0x3, 0x3b76, 0x8, 0x80, 0x20, 0x0, r6, r7}, {0x80000000, 0x100000000, 0x2, 0x0, 0xffff, 0x7ff, 0x0, 0x1}, {0x9, 0x1, 0xf10, 0x1}, 0x10000, 0x2, 0x480000000000000, 0x1, 0xc9, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x8, 0x1, 0x1, 0x2, 0x100, 0xffffffff00000000, 0x1}}, 0xe8) 2017/12/19 01:21:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd5000-0x4)=0xddd, 0x4) sendto$inet(r0, &(0x7f0000583000-0x1)="e9", 0x1, 0x20000801, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ea5000+0xb3e)='/dev/rfkill\x00', 0x8000, 0x0) write$tun(r1, &(0x7f0000b9f000-0x46)=@pi={0x0, 0x88f7, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x888e, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xd2d959d1be7f8e2b, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback={0x0, 0x1}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback={0x0, 0x1}}}}}}, 0x46) clock_gettime(0x7, &(0x7f0000a72000)={0x0, 0x0}) getitimer(0x0, &(0x7f00000f4000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f00009d9000)=[], 0x0, &(0x7f00005ef000)={r2, 0x1c9c380}, &(0x7f0000734000-0x8)={0x1}, 0x8) 2017/12/19 01:21:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ea8000)={0x615, {{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x26f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4045453e, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) socketpair(0x0, 0x6, 0x80, &(0x7f00000dc000)={0x0, 0x0}) shutdown(r1, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000b3d000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000f3a000-0x1)={0x469}, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000e83000)={0x0, 0x800}, &(0x7f0000466000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000da3000-0xc)=@sack_info={r4, 0x2, 0x3}, 0xc) 2017/12/19 01:21:19 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000013000)={0x0, 0x0, 0x0}, 0xc) capget(&(0x7f0000001000)={0x39980732, r3}, &(0x7f0000013000)={0x8, 0x3, 0x7, 0x10000, 0x90e, 0x9}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/19 01:21:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000138000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000f29000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r2 = dup(r1) ppoll(&(0x7f00001bb000-0x30)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000a65000-0x8)={0x77359400, 0x0}, &(0x7f00008cf000-0x8)={0x0}, 0x8) ioctl$TIOCSBRK(r2, 0x40044591) r3 = fcntl$getown(r0, 0x9) syz_open_procfs(r3, &(0x7f00004ee000)='net/unix\x00') 2017/12/19 01:21:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c47000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000aab000)=0xffff) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x11, 0x13, 0x701, 0x0, 0x0, '2'}], 0x11}], 0x1, &(0x7f000001d000)=[], 0x0, 0x0}, 0x0) 2017/12/19 01:21:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000d64000-0xa)={0x3, [0x0, 0xa837, 0x2]}, 0xa) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00004ef000)=[{0x2, 0x30d30551}, {0x4, 0xfffffffffffff903}, {0xc, 0xffffffffffffff00}, {0xc, 0x9}, {0x2, 0x2}, {0xf, 0x7}], 0x6) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r0) open(&(0x7f0000dea000-0x8)='./file1\x00', 0x100, 0x130) 2017/12/19 01:21:19 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000000a, 0x4, 0x200040000) getsockopt(r0, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54) 2017/12/19 01:21:19 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) syncfs(r1) link(&(0x7f0000fb9000-0x8)='./file0\x00', &(0x7f0000006000)='./file0\x00') 2017/12/19 01:21:19 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, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b66000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000cb2000)={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]}, 0xffff, 0x8, 0x0, 0x400, 0x7}, &(0x7f00001fb000-0x4)=0xa0) epoll_create(0x3f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000404000-0x1e)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc9, 0x1, 0x92d, 0x7a, 0x44}, &(0x7f0000d96000-0x4)=0xa0) readv(r0, &(0x7f00003be000-0x10)=[{&(0x7f00002e0000)=""/136, 0x88}], 0x1) 2017/12/19 01:21:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$mice(&(0x7f0000bb9000)='/dev/input/mice\x00', 0x0, 0x40001) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000e8e000)=""/91) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x25c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000c6a000)=0x0) 2017/12/19 01:21:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000dc4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000419000)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000db7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003d0000-0x8)={0x0, 0x0}, &(0x7f00009bb000-0x8)={&(0x7f0000c02000)={0x0}, 0x8}) clock_settime(0x0, &(0x7f000063a000)={r0, 0x0}) r1 = fanotify_init(0x3, 0x40000) ioctl$int_out(r1, 0x2, &(0x7f0000dbb000-0x4)=0x0) 2017/12/19 01:21:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000a89000)='./file0\x00', 0x0, 0x0) lremovexattr(&(0x7f0000324000-0x8)='./file0\x00', &(0x7f00007c4000-0x13)=@random={'security.\x00', '/dev/kvm\x00'}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002f1000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000431000-0x24)={@generic="5bb833a58be73773c14013636b6b7399", &(0x7f0000786000-0x1)=@ethtool_modinfo={0x42, 0x7, 0x90ae, "f919f71d10f9e723"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:21:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000efe000-0x9)='/dev/vcs\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c1c000-0x8c)={0xffff, 0xbeda, 0x7ff, 'queue0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f0000ed0000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) r3 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x0) fcntl$getflags(r3, 0x401) 2017/12/19 01:21:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000405000)='/selinux/relabel\x00', 0x2, 0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) 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) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000eed000)={0x0, 0x57, "ab65fd07392438739011e87360d23ff928938a1c5ed3f6adfd2c18f2125e0f74571a65d677fc570ba944bf96929e45d72be20093223d834bb50b893d23b4953a360150ac5a7cd6a764f685758ab680034915fad50ecffe"}, &(0x7f0000956000-0x4)=0x5f) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f5c000-0x8)={r4, 0x46}, &(0x7f0000096000-0x4)=0x8) ptrace$peek(0x18, r3, &(0x7f0000eba000-0x8)=0x0) 2017/12/19 01:21:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004b3000/0x2000)=nil, 0x2000, 0x4000000012) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00007bd000)=0x0) 2017/12/19 01:21:19 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000638000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000881000)='/dev/sequencer2\x00', 0x8000, 0x0) fanotify_mark(r0, 0x80, 0x40000000, r1, &(0x7f00000c4000)='./file0\x00') mq_timedsend(r1, &(0x7f00002ca000)="c57d20357dcb4c3814e0449c07ea7a50f5d604fdc9be1f90b3a6dd74389aca6e9db65eb4f557f408546f1c26cbce944feac67330f00b7fae2a30fa5a77f80959014526e07db833cb444e30697357c4f365a9d76533d670a4947a3d7479e681d7ade83cb6f969955d4c87e2d2c1aef56686562f2a80e7046625a88bc8c4d8c501", 0x80, 0xc08, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000972000)='/selinux/enforce\x00', 0x200400, 0x0) mq_timedreceive(r2, &(0x7f0000574000)=""/178, 0xb2, 0x8, 0x0) r3 = getuid() getresgid(&(0x7f00001e2000-0x4)=0x0, &(0x7f0000661000)=0x0, &(0x7f0000f66000-0x4)=0x0) fchown(r0, r3, r4) recvmmsg(r2, &(0x7f00005c0000)=[{{&(0x7f00004af000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004db000)=[{&(0x7f0000abd000-0xf2)=""/242, 0xf2}, {&(0x7f0000431000-0x7e)=""/126, 0x7e}, {&(0x7f0000590000)=""/142, 0x8e}, {&(0x7f0000cb7000)=""/12, 0xc}], 0x4, &(0x7f0000007000)=""/209, 0xd1, 0xad07}, 0x5}, {{0x0, 0x0, &(0x7f0000703000)=[{&(0x7f00003a7000-0x4f)=""/79, 0x4f}, {&(0x7f0000b56000-0x9c)=""/156, 0x9c}, {&(0x7f0000434000-0x4a)=""/74, 0x4a}, {&(0x7f0000b93000-0xfd)=""/253, 0xfd}, {&(0x7f0000dbe000)=""/99, 0x63}, {&(0x7f00008b4000)=""/48, 0x30}, {&(0x7f0000d82000)=""/142, 0x8e}, {&(0x7f000095e000+0xe84)=""/4096, 0x1000}, {&(0x7f00009a7000)=""/105, 0x69}], 0x9, &(0x7f0000927000)=""/174, 0xae, 0x200}, 0x9}, {{&(0x7f000060f000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000033b000)=[{&(0x7f0000b53000)=""/217, 0xd9}, {&(0x7f00004d9000)=""/1, 0x1}, {&(0x7f0000395000)=""/205, 0xcd}, {&(0x7f000040e000)=""/236, 0xec}, {&(0x7f0000283000)=""/2, 0x2}], 0x5, &(0x7f0000a91000-0x51)=""/81, 0x51, 0xfbe}, 0x7}], 0x3, 0x10000, &(0x7f0000a3a000-0x8)={0x0, 0x1c9c380}) nanosleep(&(0x7f0000672000-0x8)={0x77359400, 0x0}, &(0x7f0000273000)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e7e000+0x243)='/dev/sequencer\x00', 0x1, 0x0) 2017/12/19 01:21:19 executing program 5: r0 = socket(0x1, 0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000002000-0x90)=""/144) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000-0xf)='/dev/sequencer\x00', 0x101081, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000003000)={0x5, 0x401, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000001000-0xae)=""/174) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000)='/dev/qat_adf_ctl\x00', 0x420000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000004000)={0x0, 0x400}, &(0x7f0000005000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000)={r3, 0x8000}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000003000)=0x0, 0x4) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000003000-0x81)=""/129) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000003000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) sendto$packet(r2, &(0x7f0000003000)="8eb03ee7887d916867f622f6eca94c4806b445efae3d2d844c9d3822cbff50fd97f61df2afd678f2124b15d775f78785755b70859bf8d69cdf04ba9485bb007cb1328df133f740231e979c9155297041fcc0d7cd34e3cc4fcc51c0fb10d32ade666b443d50f31fe22594bc5fb9989acdf25d2da13c097e0c289c165f8ff78b8055eeb9f57b1e82f23adaa728ab971154681bd4e0e4978ce2a909f965e55b870ea8f4d76c", 0xa4, 0x20000000, &(0x7f0000001000)={0x11, 0x18, r4, 0x1, 0x2cd, 0x6, @random="f1313decb16b", [0x0, 0x0]}, 0x14) 2017/12/19 01:21:19 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000185000)='/dev/vcs\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000da8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a3a000)=0xc) fcntl$setownex(r3, 0xf, &(0x7f0000263000)={0x0, r4}) r5 = syz_open_procfs(0x0, &(0x7f0000c85000-0x15)='net/unix\x00') 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) flistxattr(r3, &(0x7f0000e84000)=""/211, 0xd3) lseek(r5, 0x0, 0x2) 2017/12/19 01:21:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3a000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) accept4$llc(r0, &(0x7f00002a7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003a9000)=0x10, 0x80800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000055a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) 2017/12/19 01:21:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000eb7000)="6e65742f6970365f7461626c65735f7461726765747300bce75c812c8071e364516d16e21bdd7de11417aee15d0443eb000000000000000635d4b17559e48bc066e419306f0648de0a7d4fee80108ba201ca996ad0597affd328040190e555ffa3a358e0875978f0fc7f1525e19d0bf94161d6a78e11e83363f199d8a0ffdd3a68ffb9ee38a4a52798b71fd7170001a00a424157061d72b5bd36e703e2bd7a") pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00004e4000-0xc5)="76ed5adb2fc6900dd229f42ff106a739f8d042d6b4d39fe8c9acfd5a9bd7a20fe278e61abbd0ef98ff2b8c936ecea4396bd1be351c66ff114794b7142e1a25901fe63deb5d27579500255132298ed597bb54808b34979a7a6cead4ff244c9a07db04459772df2e20689f6aef3d48f952fa085d673143398f84f187e07c0cff3547613855949c62882f2902cd1627f6b1b95e7ddbdf60ca053d8d90024c664889a7a5eba5f02b40782c58c8fc2fc134b85c3e9aad157f13de437a221bc5a2bb9444dc0ffa38") 2017/12/19 01:21:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000043000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000080d000-0xc9)=""/201) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x20000000000000c8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000012000-0x4)=0x0, 0x4) 2017/12/19 01:21:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x25c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) sched_getaffinity(r1, 0x8, &(0x7f0000e4c000)=0x0) getpid() 2017/12/19 01:21:19 executing program 7: timerfd_create(0x3, 0x80800) 2017/12/19 01:21:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000548000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000c3b000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0xfffffffffffffffd, 0x0, 0x40000001, 0x9, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00003c4000)={0x0, 0x0, r1}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000400000-0x8)={0x0, 0x6}, &(0x7f00007df000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fab000-0x10)={0x80000001, 0x0, 0x4, 0x0, r2}, &(0x7f000017d000-0x4)=0x10) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000e01000-0x8)=0x807b6) write$sndseq(r3, &(0x7f000082d000-0xc0)=[], 0x2082cf40) ppoll(&(0x7f0000e6c000-0x30)=[{0xffffffffffffffff, 0x0, 0x0}, {r3, 0x40, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, &(0x7f00004d5000-0x8)={0x0, 0x1c9c380}, &(0x7f000057e000+0x423)={0x0}, 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) 2017/12/19 01:21:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000097f000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000b8b000-0x28)={@common='sit0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) readv(0xffffffffffffffff, &(0x7f0000f25000-0x30)=[], 0x0) memfd_create(&(0x7f0000628000)="706f72743100000000000000000000000000000000000000000000000000001c0000000000000000030000000000000000000000000000000000000000000000", 0x4000004) fcntl$addseals(r0, 0x409, 0xa) 2017/12/19 01:21:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f00009d7000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000aa1000-0x8)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f000091a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a9d000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000e0e000-0x8)={0x5, &(0x7f000056d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000b08000)={r2, 0x1}) shutdown(r0, 0x1) 2017/12/19 01:21:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x2) flock(r1, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000aa4000-0x8)={0x0, 0x2}, &(0x7f00007b0000)=0x8) dup2(r0, r1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d73000-0x98)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc01, 0x7}, 0x98) ioctl$int_out(r0, 0x8005460, &(0x7f0000dc2000-0x4)=0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f81000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000305000)=0x0) perf_event_open(&(0x7f0000265000-0x78)={0x3, 0x78, 0x8, 0x10000, 0xcb2, 0x3, 0x0, 0x8, 0x8200, 0x7, 0x9f0, 0x3, 0x1, 0x18, 0x0, 0x8, 0x4, 0x101, 0x7, 0x1, 0x7a85, 0x232, 0x5, 0x7fffffff, 0xa3, 0xda51, 0x0}, r3, 0x8, r1, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000002f000-0x9)='/dev/rtc\x00', 0x400, 0x0) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000c1d000-0xfd)=""/253) 2017/12/19 01:21:19 executing program 3: mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = geteuid() ioprio_get$uid(0x3, r2) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ae6000)='/selinux/context\x00', 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001e1000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000001000)=0x81) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x100000001, 0x1, &(0x7f0000001000)=0x0}) 2017/12/19 01:21:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x20100) dup2(r1, r0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/19 01:21:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b6b000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xd7, 0x0, 0x14, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f00005ab000)="cb49", 0x9, 0x80, &(0x7f0000b6c000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/19 01:21:19 executing program 2: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ee5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa8000-0x4)=0x14) 2017/12/19 01:21:19 executing program 4: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fea000-0x14)={0x3, 0xfffffffffffffffc, 0x2, 0x0, 0x8, 0x0, 0x0, 0x10000000, 0x7fff7fff, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) socket$netlink(0x10, 0x3, 0x10) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) 2017/12/19 01:21:19 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000f17000)=@get={0x1, &(0x7f0000924000-0xcb)=""/203, 0x0}) r1 = getpid() process_vm_readv(r1, &(0x7f0000dfd000)=[{&(0x7f0000214000)=""/55, 0x37}, {&(0x7f00009e6000)=""/36, 0x24}, {&(0x7f0000c31000)=""/122, 0x7a}], 0x3, &(0x7f0000518000)=[{&(0x7f0000f4f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000be1000-0x33)=""/51, 0x33}, {&(0x7f00001bd000-0x6f)=""/111, 0x6f}, {&(0x7f000067c000)=""/205, 0xcd}, {&(0x7f000043f000-0x2a)=""/42, 0x2a}, {&(0x7f0000f2f000)=""/114, 0x72}, {&(0x7f0000c4f000)=""/179, 0xb3}, {&(0x7f000065b000-0xbc)=""/188, 0xbc}, {&(0x7f0000046000-0x19)=""/25, 0x19}], 0x9, 0x0) fstatfs(r0, &(0x7f00005e7000)=""/4096) 2017/12/19 01:21:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000fa1000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f00005ab000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000043d000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000095000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x1, 0x3, 0x2, 0x19, 0xa0, 0x0, 0x6, r1, r2}, {0x7ff, 0x22ddbacd, 0x0, 0x3, 0x560, 0x100, 0x100000001, 0x0}, {0x0, 0x1, 0x800, 0xff}, 0xd689, 0x3, 0x1, 0x1, 0x0, 0x2}, {{@in=@empty=0x0, 0x218, 0x0}, 0x13, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x3, 0x10000, 0x7f, 0x100, 0x2}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x5, &(0x7f0000e0e000)={0x6, 0x6}) r3 = dup(0xffffffffffffff9c) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000b03000)=0x4, 0x4) r4 = socket$kcm(0x29, 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000d000)=[{&(0x7f000000b000)=@file={0x0, "d0248131d97e4df3c6a7fba3233eafb1240aadb62420"}, 0x18, &(0x7f000000c000)=[{&(0x7f000000f000)="", 0x0}], 0x1, &(0x7f00001ae000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f00007c4000-0x4)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000011000)={0x0, 0x0, 0x0}, &(0x7f000000c000-0x2)=0xc) 2017/12/19 01:21:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006ac000-0x10)=[{&(0x7f0000357000)="2900000021001900013d3524000a000602000001ffffed010e0000040d000500000000000000002008", 0x29}], 0x1) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000007000-0x14)={0xffffffffffffffff, 0x0, 0x40000000001ff, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000011000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000835000)='/dev/vcsa#\x00', 0xcf, 0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000191000)=@assoc_value={0x0, 0xfab9}, &(0x7f000010e000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00006d8000)=r5, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(&(0x7f0000012000-0x8)='keyring\x00', &(0x7f000000b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f000000b000-0x2)='rxrpc_s\x00', &(0x7f0000011000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000f000-0xce)="2990e810b23c4b82112cf4eca4cf86203e108958416cb2bb80676d07b04a6178a03154e6f02f09fba410fd8baf2f4eeed260eab230c679d66b08b65b9e67785122fc83c13775202a59d23e2009548f19845306734f7136ebb18060a2e7b991f2164c185aa4198ca3b27f9a6a3fe63a6c5633e2125805bb3d79613cf97e2f022f05e432a57bce5cf5231ab4e709d49ad94b7147621c94130511be9b5bd0bd88e81b3f18175052ee5d3662af3ba8a41837c200f29484fbb12ac1769dc722c4afb51d0cbee9793c9e012043d83ab7da", 0xce, r6) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000cde000)=@get={0x1, &(0x7f0000cbc000-0xfd)=""/253, 0xfffffffffffffffd}) r7 = add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000011000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r3, r7) 2017/12/19 01:21:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000460000-0x10)={0x0, 0xb, 0x0, 0x0, 0x0}, 0x10) 2017/12/19 01:21:19 executing program 2: r0 = getpgrp(0xffffffffffffffff) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000e3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x3, r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/19 01:21:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004c6000)='/selinux/status\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000bed000-0x4)=0x1ff, 0x4) tee(r0, r0, 0xffffffffffffffff, 0x8) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x21, &(0x7f000062c000-0x4)=0x0, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x1f, &(0x7f000031a000)=0x0, &(0x7f0000e72000-0x4)=0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00001ef000-0x1c)=""/28) epoll_create1(0x80000) clock_settime(0x6, &(0x7f0000e5c000-0x8)={0x77359400, 0x0}) 2017/12/19 01:21:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e8d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000e8e000-0x25)='\'', 0x1) close(r1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000078f000-0xab)={0x0, 0xa3, "89c4ae6b331dfb6bb3bb5117bf4e8a3907ad71717beaa7bea559e4384e7b64572070c57aee945bf2f83724fc17cc90d9066ffcbaa337411f532a07f61ef0de037ee2e1813e7b821ef9f2d18eb9a93529d28e52388bc3b52078fc2b25cef00837c21211b9314b09153d6177895ccff76546f603005982213982e98a320ef29f482cd65feb28bb3eceb3653c24ef2d32f594aa7f70819face3ae1d4d5737d6ffe5ffed1d"}, &(0x7f0000d65000)=0xab) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000097000)={r2, 0x400}, &(0x7f00000ad000)=0x8) close(r0) 2017/12/19 01:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005f5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x9, 0x80000, 0x8001) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000734000)=0x48, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00009ec000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc9000-0x10)=@ethtool_rxfh_indir={0x39, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:21:36 executing program 6: unshare(0x8000400) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000696000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00007e3000-0x30)={0x9, 0x2, 0x10001, 0x7, 0x80000000, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) times(&(0x7f0000be1000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000001000-0x1e)={0xb1, 0x800, 0x8, "4b9ccd8754a0", "06a2e03e8d14b9d3bdb7bf9cc37e294d"}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000bc1000)=0x0) r1 = getpid() r2 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000001000-0x20)={0x7, 0xa09, r1, 0x0, r2, 0x100, 0x6, 0x1}) io_setup(0x8000000008001, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff0776, r0, &(0x7f0000002000)="", 0x0, 0x66, 0x0, 0x0, r0}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:21:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000046c000)={0x0, 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f000079e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009b3000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003e5000-0x18)={@loopback={0x0, 0x1}, 0x7fffffff, r1}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000100000)='./file0\x00', &(0x7f0000897000-0x8)='./file0\x00') r2 = socket(0x2, 0x400000000000001, 0x3) r3 = creat(&(0x7f00008fc000-0x8)='./file0\x00', 0x0) signalfd(r3, &(0x7f0000d04000-0x8)={0x4}, 0x8) mknodat(r3, &(0x7f0000bc3000)='./file0\x00', 0x8000, 0x8) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000cb8000-0x4)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xc08) sendmmsg$nfc_llcp(r2, &(0x7f00002de000)=[{&(0x7f00000a2000-0x60)={0x27, 0x7f, 0x0, 0x0, 0x0, 0x0, "00000000000000402063b4a6402100000008890512b63afb003204d87637cb00067298ca57fad84a7a71bd03678bcd0000ed2fcb89715303fffc878e00b571", 0x80001}, 0x58, &(0x7f00004e0000)=[], 0x0, &(0x7f0000c10000)={0x110, 0x0, 0x7, "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"}, 0x110, 0x40000000000000}], 0x1, 0x8000000000) rt_sigpending(&(0x7f0000819000-0x8)={0x0}, 0x8) 2017/12/19 01:21:36 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000557000+0x130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) umount2(&(0x7f000076b000)='./file0\x00', 0xa) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000000f000)={0x0, 0x0}) fsync(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000029000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0x0}]}) 2017/12/19 01:21:36 executing program 7: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fdf000)=0x8bafe) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fe3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000fe2000)=0x0) read(r0, &(0x7f0000fe0000-0x1)=""/1, 0x1) read(r0, &(0x7f0000fd8000)=""/0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:21:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00006ba000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x186dd, @ipv6={0x0, 0x6, "43f087", 0x8, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000775000-0xc)='/dev/autofs\x00', 0x2242, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00008c0000-0x2)=0xfc7, &(0x7f00009c5000)=0x2) 2017/12/19 01:21:36 executing program 4: mmap(&(0x7f0000000000/0xed0000)=nil, 0xed0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x400003, &(0x7f0000729000)=0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000084e000-0xc)='/dev/autofs\x00', 0x400, 0x0) wait4(0xffffffffffffffff, 0x0, 0x40000004, &(0x7f0000c6d000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000ed1000)={0x0, 0x0}) ioctl$sock_bt(r0, 0x8907, &(0x7f0000a6b000)="87032f02e6b1dcad855179f00518ea931adb74e0ed9a2b9183c1caedc60b46c7208d45ce1619be9bd51b4f9358a69401b34a1ab0709cce6a4a1f4df231427be0c18b469f157f2aa17b6f1f1be140e1ab5ed871a0a1a3418eb1f9c755dcf378d109") mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000ed2000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000370000-0x5c)={0x5, 0x9ab, 0x10005, {r1, r2}, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/19 01:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000c10000)={0x7, 0xffffffff, 0xfe56, 0x5, 0x8000, 0x8, 0x6, 0x81, 0xfff, 0x20, 0x9, 0x100000000}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000795000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f00009b5000-0x78)={0x2, 0x78, 0x5, 0x9, 0xfffffffffffffff9, 0x10000, 0x0, 0x400, 0x10800, 0x2, 0x8d, 0x1, 0x6b1c, 0x680fe3d2ca6119f2, 0x0, 0x2e, 0x0, 0x8, 0x800, 0x2044, 0xffffffffffffffff, 0x2, 0x0, 0x40, 0x20, 0x0, 0x0}, r0, 0x6, r2, 0x4) r3 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000071900000008", @ifru_names=@generic="8e25f106007538e2200000d55cee0d1d"}) syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) close(r3) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x100000000000000) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x5, 0x501200) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000a47000-0x40)={0x0, 0x6, 0x9, 0x1, 0x3, 0x40, 0xfff, 0x3}, &(0x7f0000d97000+0x2ab)={0x4, 0xa7000000, 0x7fff, 0x8, 0xff, 0x2595, 0x20, 0x9}, &(0x7f0000796000)={0x3ff, 0x7f, 0xffffffff, 0x1, 0x1, 0x1f, 0x500, 0x4}, &(0x7f0000e61000)={0x0, 0x0}, &(0x7f0000b72000)={&(0x7f000013a000-0x8)={0x1f}, 0x8}) fstat(r2, &(0x7f0000f66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000724000)='/dev/vcs#\x00', 0xffffffffffffffc1, 0x200) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000007f000)=0x7, 0x4) r3 = creat(&(0x7f0000c69000)='./file0\x00', 0x7b) ioctl$KDDELIO(r3, 0x4b35, 0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) write(r5, &(0x7f000001a000-0x69)="", 0x0) recvmsg(r4, &(0x7f0000658000)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000656000)=[], 0x0, &(0x7f0000013000-0x84)=""/132, 0x84, 0x6c1a}, 0x2) recvmsg(r4, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe) r6 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f000012f000-0x2)={0x9, 0x2}, 0x2) mkdir(&(0x7f000043f000)='./file0\x00', 0x8024) ioctl$TCSETSW(r3, 0x5402, &(0x7f000075d000-0x24)={0x4, 0x878, 0x5627fa70, 0x1, 0xffff, 0x64a7, 0xcc, 0x0, 0x3f, 0x2, 0x7f, 0x9}) r7 = request_key(&(0x7f0000a13000-0x8)='trusted\x00', &(0x7f0000cd7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)='posix_acl_access@vboxnet0', 0xffffffffffffffff) keyctl$revoke(0x3, r7) syz_open_dev$binder(&(0x7f0000bc1000-0xd)='/dev/binder#\x00', 0x0, 0x802) request_key(&(0x7f000067c000-0x5)='user\x00', &(0x7f0000a2c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e9000-0x9)='/dev/sg#\x00', 0x0) 2017/12/19 01:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ab3000-0xc)='/dev/autofs\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000e4c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000709000)={r1, 0x1}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000281000-0x10)=[&(0x7f0000f64000/0x2000)=nil], &(0x7f00006cd000)=[], &(0x7f0000000000)=[], 0x0) 2017/12/19 01:21:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x40f, &(0x7f0000261000-0x40f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x3d9, 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}, {[@dstopts={0x2c, 0x6a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0xf0, "9082d7b46e76aec45b3cbddd08bf93f690836634baefd284314acfe8f99c721bb1b2e82d19f801b94532bbe0ef7ecd12ed4ab961ccf1ee64905a6af0e70302728c903410748cbf424d0edc371832fd0f89186f4c6b5d05f88862a4ad7a6364e5efad563b6de08b50d8a1d1e5db43c72cb7d5263dae9e8bd4c556cb4238a7e9325a1e8dd18486b8e3f788d05c245301ac71d9a34e0f048b58d425de6eed7e611b4f3e2c5f07efe79948768499d226a0d41871e64d409e62ea2b5fd8208d795917e50917daac7b88328af2f9ae5a5fc832f100d0b4cad10645fa243dacb9572f7976badc2f415ec16c46db7eb09e4f02d5"}, {0xcb, 0x9a, "d2252cfb4a766c10f6e396188f7038f63c88b77c659d6d408b23e6232661f40c37495c1f3a6ad7024baf10bbe835b904cacbe34f0b7c6d95697b3636cca1389791548567da4dc58545f4002e0ecea5e3bc9887fd29a548a63bf1d730a8e84450268c111a6a1f8aabfb262ef93e50208268466fb07039aabab2b447c1066e6529ef384fc1b51cb2e427efb7f16be04b00954c96eaab55544ec6d3"}, {0xff, 0xd9, "e6c6b1d99a53769820703ba1a0e7f77d9dd6b36e5a26bd07fb1c5811c32713381758c4ec4f208d8e72bffd8fc30e71154691c01e462d5cfdb6e0946772a3bdc8ff74191d909fa06142f0af8d5c7d71e170c737e2b49f64219c3222aced4ce4d3266e0f2080297542c80daa097d1c571d5639a58c9f709f206e18dbce307c655185bcd4b77db6f6ba2549cdbd54b1b54cad72f899cd594ce3affbb29cd61e5e331a6836d40bc2f3cc59960153f098c76045223828515dafb7da6bed9a6f3d9f0702971bcde42be7923937bdc98c9e1f9609ab624aee232ab280"}, {0xff, 0x22, "a4b3b21558aa0cabc66c649c74dafe701e6e22f42fb034eac5d171a919bd5dcfb091"}, {0xff, 0xc6, "db5607fb0ad2d81c34d58e11b38573a8aa88aaed0c45fd762638581cd58a21ecebcaaf4d31079e88f0fa95d22b6354ba299523cc72adfdea0be88c617ed5453010fe2239f72976acf6fce979b4f2a20eb4c953db6c81fc3a45ec1650a11dc63dec714f0bf53ccb6d6ee494ba524f1516e17f9157bebab90882987ead2ceaf9385322f2a8dcf7ed840fafcd65d816beed16499d711e83bb91a797354587b17b5d25b58fcc177c209f6143b585a911f6a1c95c1c5f808062336b4f3472c7cac0aebe010529e075"}]}], @udp={0x0, 0x0, 0x7c, 0x0, "3c67c0154aad8b5f43ee486a9eb1db6f92c76715246d73e828401bd0b97800dbbd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48530c60df"}}}}}}, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005f5000-0x10)='/selinux/member\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000904000-0x14)={0x0, r0, 0x4, 0x1, 0x0}, 0x14) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000001000)=""/30, &(0x7f0000002000-0x4)=0x1e) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000003000-0x2)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) 2017/12/19 01:21:36 executing program 0: r0 = fanotify_init(0x4, 0x400) fcntl$notify(r0, 0x402, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x8001, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000002000-0x8)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f000078e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000790000-0x4f)=""/79, 0x4f, &(0x7f0000002000)={&(0x7f0000790000)={'digest_null'}, &(0x7f0000000000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003000)={0x0, 0x0}) 2017/12/19 01:21:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x20, 0x200) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000a56000-0x38)=[{0x8, 0x0}, {0x8, 0x7f}, {0xe, 0x5}, {0x4, 0x6}, {0x0, 0x8}, {0x8, 0x19}, {0x3, 0x80000001}], 0x7) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x4000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x2, &(0x7f0000004000-0x1000)="cddf54481c49cb01fe8018f157696df5460faa92456dffb061497c2e14f2d6b2ba4b175b80d32b2d5e89be6bb987a7bd8e7c3cb37630f2d5f3e430374941aeb18481a74ae18c0273c4d11ec1e9d85e3f973255e96aa47c9e920a9f98eeae4095637138d57a9165291bbf7aa95b00891fd197ab2438c48de59acb2d49167bebeb756fda0fe2a1392f759cbc473b5f77bda45747a9f8b4a809077733f43310e7be24581c7f93065bfa6fd58d48320fd0970de91dd26b620156706d228856dc16a1c30dc188a370dbe67e3f47967f0d2f0b6d9feac894ba7307a406f042fc24de85fe46bdbda349a74593925f6aeae5ac2ea11379c984f9e714ab7cb58140b5ebd6a83a8532fc55df167c730cc7f8e3c3d511d6c752f47c9630191a79d52f8bad90f7957bb0687bc5781cf5bf57adbde3e6a103aad8d62e1fa145481de9759e7c0f81af5e2be56adfe006af59b1b96aed7a6e63c8e700541147ffad9388c02dbd092f7d99e456b26fd1dca0cd6dc100963c5574c161360195942c01705756e151030fd7b095b752a001c6876559da993db5d83c7a20d7032e7efd8cb57be3117ac751fdfddcababffc2ba7714015f7d2f35b0569b97605491a2998555b7e9ad7fefb2ef29fe7dca3a73f61210631707d6ddf69f013959ac6c156516965dfd7687d5d7123ddc4fcc05411ba3d1590bef6097edb102b4562e6029744d223a1f77dd85eab474ef8f9a54e9f2936f842669e5563e47d4cfe4035d06c87178c087b576110668127a94ef0c4d0988fb65f8159657e6cf558c4ab7ee916c6e0a0dde15a38bf1f8e266e6d8bf3dd80c27179ad5b39bf82cd5a73fc1e957931031d006dcdfbb5ac3abe531cb550fc7179feaf12e220319da0fdf525662d01b59cee15f97b351886cd04134622ff31eea6d29defd9ee07f4c8a26c6aa2893e5f6bfaf9a894bc1377f875badd976f3501b4d9f54425012f9a6e66780284a91cc590f03af9f1393a7e92b1529c67dad61132eb1b773cc50875e1362c30aafd53e245b27de02f24c4dd1aee3da93dce2b2225ed2bc74332c2d1fbc3591f7d50cb94f980569f3ae84f00a3196bbb228cfff0196544aef0eea6f0786df5290f0c456141cc5603d0ba864ffd0783fc0e9db451007f8ceb7c0e3b1f031a63507f6b153facaf789d69b949ea38df9d6f2fd8124ccd8f5f38a44459f6ac16660ceed6ab98e8d68cc86ac5bd67d5ed1fd1fd766cb9fd82ab3c9b2f1912116a062c7fc6e2a40ecce769fbe1999958a785b17ce7ec6dbb17c9e437e54553245a7705303743b3cd3e2c85b0c1f8fde787090a68b2f433fa778198804b925ff6687b0be2075a1e3a30ecd114c808f938b3c1aeff9273299c6d10446dc6908694a6217be5ba9afd16a84920976dc2737f4cbb4630b765ca37d36c11bb8cb89c7f285e60811d96e679e42e3373b85292afc67e191ba8f84cd50f78298295fdb8ba191eb4d55c25555b98001c9dfc1da980603a98d04e7d7667833cd371b014765382a24abd54ef2dc6d046e568d98f5efcd80723a4912552553d6e7ea6e8946a058e427361c72cf4606f86cd0102ef9135a5101b4b7dffe2812b4d1b1ddeaa3ab4c42d55b25a0d7446060df29dab859a39caa8f6e1506f725a5e5e40cf6a5e9ee22d43049a93bedd0e88f9242cf6f4d37982b803090dc8063536eb87cf7044c6585b7317afe1e3f740fad55f9435e7dd1e5985306cee88c40ce953cef14665a9f73dd937cc01581017a2668b79764d5d8aa7fc546b279941cfb498130e9f629b25eba75dcf7f16c1b5218bf0cddef4a1023a05f5cfc62f5bc07f2843449342b0f927c902c2287e994d10097962cd04806a1cb5868fab6d5830671f3cd19671feefaca0d5962420b328d5635c08368d3f64912bd018e877151ae2978a282bab7b2255e7848470261ed2abcca966f5e937837139750061c74669a51e87bbb7f367ff3ace2f1790df41aed73f1dc5a41e973238c02be376ab0de3c2e17a00d8ba88b4ad2b285206800c11d2fbc7fa1944877e7f8c72dcacd07c6c5db1ad6876fda0f9ef9fa6e9b4a6a0ecb1ff564d7cd82aa3783d709e0c9be189fc37707ead5809471475f5075f928790e4434fa09aefbe417cef462fb87f0327d196ae60bec961a801bd2c9bbeeb567ffc4a48d5079d4a122ee60000b3b3014946ca1c3c602efb198d35f7fd29d4699cad403d0b4d9c8b74cac6c8a545521af65d54773ff34399369b889b312a9884007987a6aaa419f13b9af2d19cfbfe689694e72ed8b0c2fc57c2f1bcfdafcef0f939260b427abe5b31907ef33d7cbd0b2e4ad55f4f54aea35092260ec125b712de69b1ac73c95183d829d3ae6d850746c4dbbaa0cdea2a7219d4838d80d29471de3aa85a438037a750cbd0cfb98758e5498051a2a09e735a15b0f2fe3a099130dbf32ac2a05808234609fadb14d99727dc39cd1d24f7a78ceec0cdefca9b70d1e797eed51bf43791d3e00b674566c1ece5ef2512a9ff29d1eb947179d9de957d9c20f5c395559232f46014b63a53c5109d6b8409c929dde5a5853695e1f4baf40c2e965e52244d3d449ebda2d675fdd142e06c418360f783b95df292d9fd6569bd6cd8dded8d40de4122eff3c2da6c6848a88c96460d3f3fdce2f8c250a3cdb38a1285b4fdcd61d5265db8c1731d0b9f70218c6a9e953bb7730aa3312bac05fa1b37b4381c53e518b00628b5ba3e8de779eda69342f5c8412078ff79c28e48301c3837b2e74b198f0345a49c65f7f7af5475c4c075fefb5a0d4850553fefa62b910629b8a889d5f6cb4f25f36ff14ffad5ea7ad67aa3cff76e1439126bf41b460f1b4792c1438ee9c5befca156759964a4d901efadd68cfc3eff186d6dd572e3bfe1a72f2bfe86a84178075e26ba4af1db5dce6e3a83068c228406fe6ad104a1c28cb1d1869144715dd305d4928dd644e0339f14fbaa2d8451ca93c4f2790d9eb596201cdc632f3900a8a4124b49009d3b540b398ca6fef8d00e5f7bb2ae30ec6492e161add347416ec2e3098603b5170a542ec2152cc88b526c45b5fb4776983cc05e97b83b10a07249d348868db70c477faef43b5ffd1bb448a159d052c28e61019441476ce6f3dc235a9c65c0f6dec503670073ba476151f502924c34f8e0e88a81074b344a3cfa7c4b8dd1fceac4767665691d473d2698f15df72927042e649796eeafdc27982131b296a7733ae021b9bc157cebb5a8be493c7d83fae777af4d23556fd58dedb80fbec1e4c6cabc64018457bd9f489c5944664167c7eb26e4f6106eb642b64c861d6f2bc80208e0db9fa9e6c92e2e33421bb2c060135fcdecdf08bb19333bf1645d31e92bc455e38deaa8da1c06350add82128de0d0c69cbe3117909f2ee9e368e4b489cf77bece57e89cba9b7bb8fcd6a558d4fe4107c13590a270e6525a1d2a100f2c3be928c9889901e1f8afbed9fe74dcad35ebe77469104d9c818c2e3e4e944c64244cbb0b26ed97da4e76acb3d6d4f5bb40337470e15ab864ddd58f7dcf0ac675bf47c4690264e52f9c76fbcd379dad7739e7e7060c3aae71bcf26fed3cb1a71825a70e8e1c0b3ad9d4681d581110bb8524efa35718597ca360967ab8fe62d5a2757b9a4bed641da9546b2f8b260864feb19ae26bc29dca2ce1839613eb8f47d632b7b2c1115fdc8b12764a1460bf2fdb1fe34807fc23327b2a5807e3e23ecd19460987f4a6eeceb691a62f7ae07cca9fceaea815d53519d4c892ae8682e4e039383bd291ea7c9f522395ab0c777fd32f6ad419815b09ba135bdffd16cfdc79fb52d495f804d4b5ae1b03d6abd7cdd501953977ee6fa8b5de4527e8cf72929727f6367922d87459da3370750e4c9e1fff1255391fae185f45bd95c80b86c9de7bbf054a7ec5101cdd819650e1da14c0b1cd35e0012960fcad5aad277e070ad633f4e0e43e85bb3ed9d1aa1e1435de0b776ae8356f8fb04c7236bb6be97b6bbd21561bbe785a7f59e05db7f7ccbdf10521d76e6c72c66e6b68dd9e9819f7718636ebac5f68d22806d7741eba2f05498660fd46e62758a84e8c573a0e6b562355c74e4ac379c1b848bf56e000c63d2ebc51043d813741ca443e8c2f83e77aaf4ebf56995b1c27698cc764113f07daf92647f11352b797faeb45a4e9e23119d69bab3163b4f52104f083417a133f3282acea1eb2a272c71d9fded156f54b0919a700c5fb2cf5c91882c1e48a32b65185108808bcc32753f014f8f92d63ede30127ef66c11381083ad2eab17682aea0df9edcccc6c6801f7780f33fdbb37af1e930fcaae60f68aa3b42f55d097725e2e3b80c2fec655d4ec347b0560fe85cb872423fc415f36c5d178a9af8e37f42ce6116fd54ca9cafc312d437b5ed25c6c78476b469abd77ee7bb8df7dfc95bdfb7a4e8b01ed2a26ba370a9c3d9e40be6e0ac51bc080bc4f222938222e464821f8c01b88ab6f1a1ebc33e5bb945c1a8ff3912c121ccae797e9b6f739899bbbab9efdf9df04a48f51da9e1866e5b0a251a9712cf690fb3d464177485fdcbeefe52f049a1ab9e897ba11853701adb596e057e0f9bf2f3a6b7596185c4217500c1e5c7d3a975af7e00f23ad2ed5b549310b5ab41ce48b3db4ebda3f352389e9429db5dc62082b380526e9ac25e2ecabe8d528b2adaf1b152bedb54d525ac0706878b38d6fad63622d47f115009981d35d8f9b87a0bae42990f4dc1a8ad7b30db0e24fac86154850d359184bc5d4830c0eef60c9cecd5f2af4961bfeff055de16cf0fdb984633fa49acf0dfd468d8a5073762da8dd8eda103013816d25a8b7de7f831c4ec23bca44d7b44b27f05c8ee505e0d8b39230e966579fc5b2d2ea9614d8e56f03e34a88039214fed06c8513731d5a22b7616899ca9b1c745a0b90a8d15293a641d73bcbfe5eb3d0c65f0dd27da4a54864610fff651f33d596112c70aec2f9b242a50a02074de0913b5b45050f8e84c850683000efa8a285bb7aa516c839aebaed199cf6c0692e6a88f38f71280d543a1e96161e6687583638b45af98ddedcfd53804e9b453c585e8e4a406f30c5190a4efd7c0c153289d879411fe225ffc3a8ed8f2145b15c0533de691a69894b8f13612a7d825a88e3ddc57971ebec36f9fd5ab69a99cc92f68d940d320318191c0f91c84e129f9a2472c22c9b5e22c2d2a46829a08ca1650500b5e92b08b5644b0a4072bf7d297a9d86c4d1a0eac5d931c7ea22687d933154d1f3f54e496970455eb66f29e4467a808fb7b0ea81a93018d570436256c4f055547ef7482fe88fc19d6b5d98bc874e80dc08e88e541b9f9c6663ec0c7e1984db67bb51a5898a3db58ade54c2d4ea9e36968975e5e0c0ba2d82c2306dd58f4183409e226055b91ae320e7e3a9983306aba5b2e7d04e610d3c58d5394ffeb52199de6e3a62108f6d36bcf712af8906bad371bbd161907b4e219644e65773ed255537074ff76813315977c5d21a5ef99c36456801f304ac26016b766955b58881729003a7661dd4c15eabab0ad2afc5b94843e0eecea36c91cda97e3f2bb13fe68b3a735cae6ebcb15e5a45220dc91c95421f8a8d9c39b998b3f79156ba0f508392e84c9854acf8b53afb95b8829271294d52d0f9522fb6596efee21aaece7f16887dd5453a3af51f5dc0b3fe1e7286d771c27a26ae27ae6bac1060a727dc933c99a8cd6476735afc7750f994d673d6b9498d39a6e7b9626facb86d28ddc567fe9d06030e8858fe1adde4e32bc93870acb5de4c2fca31a84cc025f723afa7f6e7d77104c0ba4df207") setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000)={0x1, 0x5}, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000001000)=""/0, &(0x7f0000004000)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000006000-0x8)={r2, 0x2}) fadvise64(r0, 0x0, 0x8, 0x3) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000006000)=0x4, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)=0x24, 0x4) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000005000)="34615761be8340e2f2b294b230514e2568b7e16003fd6a48d268ffc7312c4e69a4884baa71a45dfcc8c4c6ea538abfd88cd827aba52f648cf976ec821f24515630c25d796d4e3c4d8cc36273611169a42a8b3d8388ef5029a8ce6328970d2340e78e54b7ed90328816f04d2745818e28c50033d5955eb2c169ea2c8290df36f677c3df599215d5ec8f6db98dc6635339fa51b281942434", 0x97) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000008000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000008000)="593659528b3eded7be26e6a76e3161326cb7c5dc83abd2bf8ed3a9efb1da4c8a1ce002fe6e39663801c75473fb5205c7f71f1e05c5615b5d6732227da8a34b86b4227e77c360960ac465fec7db", 0x4d, 0xfffffffffffffffa) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000005000-0xb)='pkcs7_test\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000008000)='bdevsystem\x00', 0xfffffffffffffffd) keyctl$reject(0x13, r3, 0x2, 0x80, r4) 2017/12/19 01:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x7, 0x3, 0x2) r1 = creat(&(0x7f000006e000-0x8)='./file0\x00', 0x44) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000d2000-0x20)={0xffff, 0x9, 0xd6cd3ad6d5c32468, 0x3, 0x7f, 0xff, 0x1000, 0x6, 0x0}, &(0x7f0000ef0000-0x3)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00001f6000-0x8)={r2, 0x0}, &(0x7f0000909000)=0x8) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x3}, &(0x7f0000061000)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/19 01:21:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000f9000)=0x0, 0x401) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) listxattr(&(0x7f0000797000-0x8)='./file0\x00', &(0x7f0000d33000+0xe9)=""/15, 0xf) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000156000-0x4)=0x1, 0x4) 2017/12/19 01:21:36 executing program 5: r0 = eventfd2(0x63f, 0x80000) fadvise64(r0, 0x0, 0x8, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000+0x9ec)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000)=""/160, 0xa0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000002000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x8, 0xb, 0x13, 0x8, "873d01d4efe02e1fc74523489d128e8c2302e6d2756f8423b35133232a767de0c88288c0031ac97786cc6a2cd55bf5aca785ff4e59ee6d8f71e99f9440c78a59", "f7435f7238a14556e4b966e2739ca067fed23b7494f47870497029b80a057e12", [0x6932, 0x2], 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000002000-0x2)=0x5, &(0x7f0000003000)=0x2) write$fuse(r1, &(0x7f0000000000)={0x28, 0x0, 0x7, @fuse_notify_delete_out={0x7f, 0x8000, 0x2}}, 0x28) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000004000-0x2)={0x0, 0x0}, 0x2) 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) 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) 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) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000004000)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000004000)=""/54, 0x36}], 0x1, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x5}, 0x20000000}, {{&(0x7f0000004000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x18)=[{&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000-0x8d)=""/141, 0x8d}, {&(0x7f0000003000-0x51)=""/81, 0x51}], 0x3, &(0x7f0000005000-0x5f)=""/95, 0x5f, 0x9}, 0xff}, {{&(0x7f0000003000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000000000)=[{&(0x7f0000003000-0xfb)=""/251, 0xfb}, {&(0x7f0000004000)=""/134, 0x86}, {&(0x7f0000005000-0xac)=""/172, 0xac}, {&(0x7f0000002000)=""/49, 0x31}, {&(0x7f0000004000)=""/40, 0x28}, {&(0x7f0000004000)=""/0, 0x0}, {&(0x7f0000001000)=""/247, 0xf7}, {&(0x7f0000002000)=""/156, 0x9c}, {&(0x7f0000000000)=""/29, 0x1d}], 0x9, &(0x7f0000004000-0xc0)=""/192, 0xc0, 0xffffffffffffff7f}, 0x1}], 0x3, 0x2101, &(0x7f0000004000)={0x0, 0x1c9c380}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000005000)={0x77359400, 0x0}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000003000)={@loopback={0x0, 0x1}, 0x3ff, 0x1, 0x2, 0x7, 0x1f, 0x8, 0xb219}, 0x20) 2017/12/19 01:21:36 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x5) sendto$inet6(r0, &(0x7f0000bcb000)="", 0x0, 0x50, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a5e000-0xc)={0x1, r0, 0x0}) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000f8c000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd8000)="eb", 0x1, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f00000ec000-0x38)=[], 0x0, 0xffffffffffffaa7d) sendto$inet6(r0, &(0x7f0000fda000-0x801)="ec", 0x1, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000941000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) close(r0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ffc000)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00008e9000)=0x20, &(0x7f0000ffc000)=0x2) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0x6, &(0x7f0000ffd000)=""/235, &(0x7f0000ffd000)=0xeb) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x0, 0x0}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x400caeaa, &(0x7f0000ffe000-0xc)={0x86, 0xbc6b}) r3 = fcntl$getown(r2, 0x9) fcntl$setown(r0, 0x8, r3) 2017/12/19 01:21:36 executing program 7: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000a, 0x805, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d9b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000133000-0x4)=0xb) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000047b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000d9b000)={0x1, 0xb, 0x4, 0x2300000, "56687d51e13be053a3de4d561ecb804f141ebf8ae573a0c6319b2908e499f616"}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d9b000-0x4)=0xb002, 0x4) write(r0, &(0x7f0000d9a000-0x30)="5ffa2d95a77a7e50346d685de46963a9fa6d16b17781f3f36c173ce0dcc5948e853c757a8f92db1932b0cae7cb07d9fc", 0x30) 2017/12/19 01:21:36 executing program 6: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fce000-0x4)={r0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ade000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f00007f1000-0x4)=0x8) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000fcd000)={r2, @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]}, 0x4, 0xf9, 0x80000000, 0x8001, 0x6}, &(0x7f0000626000)=0xa0) sendto$inet(r0, &(0x7f000000a000)="320000001e0025ffff0700940d0914040201c2fe20000005000000000d000800040011000000024fe56714eea4eb4e56d718", 0x32, 0x0, 0x0, 0x0) 2017/12/19 01:21:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x403853, r0, 0x0) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f2d000)={0x0, 0x8}, &(0x7f0000fbd000)=0x8) getpid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000082b000)=0x0) fcntl$setown(r0, 0x8, r4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00005e1000)={r3, 0x2}, &(0x7f0000192000-0x4)=0x8) tgkill(r4, r4, 0x21) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000de1000-0x30)={0xffffffff, 0x6de, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xa, 0x0) fgetxattr(r0, &(0x7f0000c54000)=@known='system.posix_acl_access\x00', &(0x7f0000176000)=""/0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000082d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e89000)=0xc) waitid(0x0, r1, 0x0, 0x2, &(0x7f000010f000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f66000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00008a2000-0x9)='loginuid\x00') timer_create(0x2, &(0x7f0000d26000)={0x0, 0xc, 0x5, @thr={&(0x7f0000201000)="7a785586ac4e39d1f4a2f49daadd", &(0x7f0000ae8000)="edd0177145200479f04ca0b6d9b47b0997e7b2091691982605e7969697ef63ef7a51900d6aa2bf21cb0dfd2b97a2489ba6e26fe303143e74634ae73c68fd33dcb5efdbbc1aed1571f15f5c24b129f26e63890b193cc264336cc83788308240e9d59c078cf348df0cbc19f4401699c0adfde16d8c7572fb3b030de9dc067e6087743eeba496457c0af0fc0cf7a9215b9a7b4a73b4b9c318624516413decc4482e8a58bfa0c471be6a55f9e992d7cae2fd3db21ac633324b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a1d000)=0x0) timer_gettime(r2, &(0x7f0000962000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) getuid() writev(r1, &(0x7f0000d72000-0x8)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) fcntl$setown(r1, 0x8, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00008ff000)={0x0, 0xe0, "bd9f284d5743262bf08391ef36c6e29715dc4ecbcb3a1fc3c60575d7e2b386af3418442dd772d28b4116e241d0ab0fdc878ba310d666cecf7383ae62f16e1ca2c2384b1756ca110cb57d2bc31938da5648bcf934393d8c99a76ea6d56af1c1c0fc42f7a7b1fda5341bed01c54afb392812056785d3cfb89cb9313eb068067930225edddc8a30b89b19cf8e4563b68b4670af8c9c1feb9af0599d8919a38c1f71ef93f3f390df7f84199e4eb7f5e5a89ebe26bfcee4ed84f6906f6f6741790e8865a04889d4a40f0e2ca53cd1652d0e3fd23a3a215d250a40b0c03c17eb14a552"}, &(0x7f0000fa3000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000265000)={r3, @in6={{0xa, 0x2, 0x81, @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]}}, 0x8c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000b16000)={0x5, 0x8, 0x6, {0x0, 0x0}, 0x8, 0x8c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_gettime(r1, &(0x7f0000818000)={{0x0, 0x0}, {0x0, 0x0}}) write$fuse(r1, &(0x7f0000b74000)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) getpeername$inet6(r1, &(0x7f0000dd7000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006ff000)=0x1c) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000a2e000-0xc)={0x6, 0x1, 0x6, 0x9, 0x4}, 0xc) 2017/12/19 01:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2000000002000, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x43c10d, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) r1 = socket(0x3, 0x5, 0x80) sendto$inet6(r1, &(0x7f0000489000-0xbb)="233d7e1c79fc45aa6c9baadaf6d9e2f1e3b8e4d17a615739dc7fee131b9208a927d507aec191b740ba81aaceb9da9359921fcd5bd47f61d0da63fc1c55e9458ac81149b474ba339d14f10e8881e7e08d89621ca02a9698baa4ada6b7ae063301404fb609c39fbbd708c2f3ca57449ccc331f4439b72e2c0fef973223e18a33c536f4fa5a8fe52c4de169a70d7150b643c91e3c3607ab6d6431a85512151b52c6a936407acc790efc39a41c3a896c4419eb49d3dc5f334100781398", 0xbb, 0x20000000, &(0x7f00009be000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3fa9}, 0x1c) connect$bt_sco(r1, &(0x7f0000e65000-0x8)={0x1f, {0x8001, 0x5, 0x2, 0x1843, 0x401, 0x4}}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/19 01:21:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bd0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a6d000-0x18)={0x1, 0x0, [{0x10000080000048e, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000212000-0x78)={0x7, 0x0, [{0xbbd, 0x0, 0x9b0}, {0xad4, 0x0, 0x6db}, {0xbef, 0x0, 0x2}, {0x0, 0x0, 0x101}, {0xbb7, 0x0, 0xb84d}, {0xb2d, 0x0, 0x1}, {0xbbf, 0x0, 0x10000000}]}) 2017/12/19 01:21:36 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000016000-0xd)='/dev/binder#\x00', 0x0, 0x0) dup(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000016000-0x5)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""}) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xa, &(0x7f000000a000-0x8)={0x0, 0x0}) keyctl$search(0xa, 0x0, &(0x7f0000008000-0xa)='syzkaller\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2017/12/19 01:21:36 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000337000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000000)={0x80000000000, 0x6, 0x7, 0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000007c000-0x10)='/selinux/create\x00', 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000c6000)={0x1ff, 0x0, 0x0, 0x20}, 0x8) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 2017/12/19 01:21:36 executing program 2: geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000220000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000089d000-0x4)=0x14, 0x80800) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000a16000-0x1)=0xa26) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000570000-0x4)={r0}) r2 = socket(0x8010, 0xe, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x10001, 0x6}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x101, 0x1e3, 0x0}]}, 0x8) write(r2, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/19 01:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005b2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f000080f000)="3f6c98d262c6f23eb569635667002d0f6ca1274414c1bfa3885911f77d6a5905fb96f01c633c1fab4cdaf6f764f5020304474df3") sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000df6000)=0x800000b, 0x4) sendto$inet(r0, &(0x7f0000df6000)="11", 0x1, 0x0, 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f000087e000)=""/187) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000015000)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r2, &(0x7f00003ae000-0x40)=[{&(0x7f0000be5000-0x1000)="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", 0x901}], 0x1, 0x2) write(r2, &(0x7f00007fe000)="bc83d95c90a91f63d831ac5bbb4405ba3dfb6a8ac63377cd9e06d6612e3dbc860a471ddac955dc3e2f7dd602d58d60f2f0c23849186c2db5728c1f71d0200a61ad0201986b9972e5050f9a39134f562d1afaad822812278953fbe1e688", 0x5d) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00002d4000-0x88)={0x4, {{0xa, 0x1, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind$inet(r3, &(0x7f000009c000-0x10)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000002000-0x6)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r1, 0x1, r3, 0x0, 0x36, 0x6) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000eaf000-0x8)={0x0, 0x0}) socketpair(0x8, 0x3, 0x0, &(0x7f0000301000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000949000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000671000)=0xe8) r4 = getegid() fchown(r2, r3, r4) ioctl$TCGETA(r1, 0x5405, &(0x7f00009c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_procfs(r0, &(0x7f0000cfa000)='attr/sockcreate\x00') write(r5, &(0x7f0000cd7000)="", 0x0) [ 167.004158] binder: 30279:30286 ioctl 8903 2082b000 returned -22 [ 167.018768] binder: 30279:30286 ioctl 4030ae7b 20de0fd0 returned -22 [ 167.028796] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/19 01:21:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x1, 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000952000+0x7e1)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = memfd_create(&(0x7f0000714000)="2f64e63b2f6b764a00", 0x0) ftruncate(r2, 0xffff) write(r2, &(0x7f0000003000-0x1000)='v', 0x1) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00009d2000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r0, 0xfffffffffffffeff) socket$bt_rfcomm(0x1f, 0x1, 0x3) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r2, 0x0) mq_unlink(&(0x7f0000001000)='dev ') 2017/12/19 01:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7c000-0x4)=0x177, 0x4) recvfrom(r0, &(0x7f00004bc000-0x40)=""/64, 0x40, 0x2040, &(0x7f00000f8000)=@hci={0x1f, 0x6, 0x3}, 0x6) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000928000)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000173000-0x4)=0x55, 0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000869000)=0xaf2, 0x4) sendto$inet6(r0, &(0x7f0000abe000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x2041, 0x0) 2017/12/19 01:21:36 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cc8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000000000)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x1, 0x101000) ioctl$TIOCSCTTY(r2, 0x540e, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000003000-0x8)={0x0, 0x9bb}, &(0x7f0000002000+0x9a2)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000003000-0x8c)={r3, @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]}}, 0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000004000-0x4)=0x438, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000002000)={0x0, 0x0}) ioctl$TIOCNOTTY(r2, 0x5422) r4 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x8, 0x40000) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000004000-0x34)={0x1, 0x8, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="781d8c359b97", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000004000)={0x3ff, 0x0, 0xe65f, 0x9, 0x7fff, 0x7, 0x18, 0xffffffffffff8000, 0x9, 0xc36, 0x1000, 0x1}) socket$inet6(0xa, 0x80801, 0x6) 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) 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) 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) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000006000-0x60)=[{{&(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000004000-0x28)=[{&(0x7f0000000000)=""/91, 0x5b}, {&(0x7f0000002000-0xf0)=""/240, 0xf0}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/239, 0xef}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000005000)=""/0, 0x0, 0x10001}, 0x6}, {{0x0, 0x0, &(0x7f0000003000-0x7)=[{&(0x7f0000001000)=""/94, 0x5e}, {&(0x7f0000003000)=""/12, 0xc}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000-0x8e)=""/142, 0x8e}], 0x4, &(0x7f0000005000)=""/130, 0x82, 0x8001}, 0x7}, {{&(0x7f0000006000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000005000)=[{&(0x7f0000006000-0xef)=""/239, 0xef}, {&(0x7f0000006000-0x41)=""/130, 0x82}, {&(0x7f0000006000-0x34)=""/52, 0x34}, {&(0x7f0000005000)=""/27, 0x1b}, {&(0x7f0000002000-0x1a)=""/26, 0x1a}], 0x5, 0x0, 0x0, 0x7}, 0x3}], 0x3, 0x100, &(0x7f0000005000)={0x0, 0x0}) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000fbb000-0x8)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f00005cb000)={0x0, r1}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f000000b000)={r0, 0x0}, &(0x7f0000ead000-0x4)=0x0, 0x80000001) clock_getres(0x0, &(0x7f000052f000-0x8)={0x0, 0x0}) 2017/12/19 01:21:36 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000bb1000-0xa)='/dev/vcs#\x00', 0x7, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000000)={r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) poll(&(0x7f0000017000)=[{r2, 0x100, 0x0}], 0x1, 0x0) 2017/12/19 01:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f000079d000-0x48)={0x4, 0x6, [{0x1, 0x0, 0x2}, {0x8001, 0x0, 0x0}, {0xcff3, 0x0, 0x1000}, {0xffffffffffffffe0, 0x0, 0x1}]}) 2017/12/19 01:21:36 executing program 2: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c2a000-0x16)='/selinux/checkreqprot\x00', 0x20080, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000)="86bc4ff149ccfc1b30f97dd25ef5a9bd75784f851f591f2538afd68b4ab5e4bacb", 0x21) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000b4b000)=0x80000001, 0x4) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000153000-0x78)={0x4, 0x78, 0x22de, 0x1, 0x7, 0x1, 0x0, 0x1, 0x48, 0x4, 0x9cd2, 0x1, 0x1, 0x7, 0x0, 0x1ff, 0x4, 0x4, 0x945, 0x400, 0x3f1, 0x9, 0x4, 0x10001, 0x7fffffff, 0x9, 0x0}, r2, 0x8, r0, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000913000)='\x00') 2017/12/19 01:21:36 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000358000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000870000-0xf)=""/15) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000624000)=0x8, 0x4) 2017/12/19 01:21:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c0e000-0x15)='/proc/self/net/pfkey\x00', 0x8800, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00008c4000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000076a000)=0x8c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000305000-0x4)=0xcd3f, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000615000)={0x9, 0x9, 0x1, 0x38e, 0x3, 0xdff, 0x4, 0x9bbf, r1}, 0x20) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000086f000-0x12)='/dev/loop-control\x00', 0x38400, 0x0) r2 = add_key(&(0x7f00006f5000)='encrypted\x00', &(0x7f00000de000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fd6000-0x1000)='X', 0x1, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x20071026, 0x0}, &(0x7f0000244000)={0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000d6b000-0x4)=0x0, &(0x7f0000bc5000-0x4)=0x4) request_key(&(0x7f0000f98000)='id_legacy\x00', &(0x7f0000aba000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000341000)='encrypted\x00', r2) socket$inet6(0xa, 0x80000, 0xfff) 2017/12/19 01:21:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002b2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000ac3000)={@generic="ed3d6a8975a15b08e901b97d61d82098", @ifru_flags=0x1}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000193000-0xd)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 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) dup3(r1, r2, 0x0) dup2(r2, r3) [ 167.046898] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. [ 167.065163] binder: 30279:30286 ioctl 8903 2082b000 returned -22 2017/12/19 01:21:36 executing program 7: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = gettid() ptrace$pokeuser(0x6, r1, 0x8380, 0x9) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000028d000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000f54000-0x400)={"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"}) 2017/12/19 01:21:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') getpeername$packet(r1, &(0x7f00009c0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) sendfile(r1, r1, &(0x7f00005a6000)=0x0, 0x27) 2017/12/19 01:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x1) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000372000)=0xc) fcntl$setown(r1, 0x8, r3) r4 = syz_open_procfs(r3, &(0x7f0000982000-0x9)='loginuid\x00') ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f00005ec000)={[{0x5, 0xb7, 0x9, 0x40000000000000, 0x100, 0x5, 0x7, 0x7, 0x9c, 0x63, 0x1, 0x6, 0x80000000}, {0x10001, 0x4, 0x2, 0x10000, 0x8, 0x7, 0xef7b, 0x4, 0x80000000, 0x5, 0x1, 0x4, 0x7}, {0x4, 0x439, 0x1, 0x7ff, 0x8, 0x9, 0x7, 0x81, 0x5, 0xfffffffeffffffff, 0x8, 0xc5, 0x9e}], 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r1, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000118000)=0x0) tkill(r5, 0x12) ptrace$setopts(0x4201, r5, 0x0, 0x20000005) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000594000-0x4)=0x0) 2017/12/19 01:21:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006d6000)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000037c000-0xc)={0x0, 0x0}) read(r0, &(0x7f0000181000)=""/25, 0x19) ppoll(&(0x7f0000134000-0x48)=[{r0, 0x50, 0x0}], 0x1, &(0x7f000057f000)={0x77359400, 0x0}, &(0x7f00003df000-0x8)={0x0}, 0x8) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00001b3000)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00004ce000)={0x0, 0x0, 0x0}, 0xc) sched_getscheduler(r2) 2017/12/19 01:21:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000096b000)='/selinux/create\x00', 0x2, 0x0) bind$ax25(r0, &(0x7f0000d1d000-0x10)={0x3, {"a3e9a7c344a9e9"}, 0x3}, 0x10) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) sendto(0xffffffffffffffff, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000a69000-0x10)={0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000df0000-0x8)={r1, 0x0}) r2 = dup(0xffffffffffffffff) sendmsg$inet_sctp(r2, &(0x7f00007ef000-0x38)={&(0x7f0000656000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ebe000-0x8)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x3, 0x5) 2017/12/19 01:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6e000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00002de000)=0xa00, 0x4) 2017/12/19 01:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt(r0, 0x8, 0x3c376565, &(0x7f0000aa3000)="8bc2f3ed29680878990c7734224fc49afd37bc4fcd8b373215d888c51336b211a130505fb3b04fb8ebe6cbd489d97be9d06e9c3e42a7d1113dd702bbbf69824c8697e1a30b069d3d16f5fad660c4175bc310bfbb68b59e5e80712095b9147e5aad41a1767bff72e489f89b9e38976d", 0x6f) socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000b34000-0x4)=0x0, &(0x7f00000b9000)=0x4) 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) socket(0x15, 0x80005, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x400001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000823000-0x8)={0x0, 0x1}, &(0x7f000033e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000076e000-0xa0)={r1, @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]}, 0xfffffffffffffff9, 0x6, 0x8, 0x9, 0x4}, &(0x7f00002d5000)=0xa0) 2017/12/19 01:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000017a000-0x1c)={0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$dupfd(r0, 0x406, r1) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000d17000-0x4)=0x0, &(0x7f00008b4000-0x4)=0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f000057b000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000fbf000-0x48)={0x50002, 0x0, [0x7, 0x3, 0x2, 0x200000000000000, 0x1, 0x7f, 0xd24, 0x0]}) 2017/12/19 01:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000957000-0xb)='/dev/vcsa#\x00', 0x100000001, 0x0) r1 = syz_open_dev$loop(&(0x7f0000243000-0xb)='/dev/loop#\x00', 0x7d, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000f3c000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:21:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000529000+0x782)='/dev/rtc\x00', 0x10200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000fa3000)={0x7ff, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000a94000-0x10)={0x2eb5, r2, 0x2, 0x10001}) connect$inet(r0, &(0x7f0000de1000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000c07000)=""/138, &(0x7f000041d000-0x4)=0x8a) 2017/12/19 01:21:36 executing program 0: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004b1000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c2b000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000931000-0x10)={0x6, 0x2, 0x9}) r3 = socket$alg(0x26, 0x5, 0x0) socketpair(0x3, 0x40000004, 0x103, &(0x7f00004da000)={0x0, 0x0}) writev(r1, &(0x7f0000be6000)=[{&(0x7f0000fcf000-0x3b)="190000001100094701bb61e1c3050900020000000000000045", 0x19}], 0x1) r5 = getpid() getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000d90000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f0000efd000)=0xe8) r7 = getegid() setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000680000)={r5, r6, r7}, 0xc) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006bb000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000d0a000-0x4)=0x9709, 0x4) syz_open_procfs(0x0, &(0x7f0000d95000-0xa)='net/snmp6\x00') 2017/12/19 01:21:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000303000)={0x19980330, 0x0}, &(0x7f000000c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x40000000000a, 0x2800000006, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000cfa000)=0x0, &(0x7f0000663000)=0x4) r1 = dup2(r0, r0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000c1b000)={0x1, 0x0, [0x5, 0x800, 0x5, 0xfffffffffffffff7, 0x1000, 0x0, 0xb95, 0x5]}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a54000-0x4)=0x0, &(0x7f0000794000-0x4)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000eac000-0x38)=""/0, &(0x7f0000b0f000)=0x0) 2017/12/19 01:21:36 executing program 2: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000024e000)='net/udplite\x00') ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000147000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/19 01:21:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fdatasync(r0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) 2017/12/19 01:21:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fb3000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000c3b000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000024e000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) 2017/12/19 01:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40600) clone(0x18c24fd, &(0x7f000052d000-0x97)="", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ce4000)="") unshare(0x40600) [ 167.131795] encrypted_key: insufficient parameters specified [ 167.161188] encrypted_key: insufficient parameters specified 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f00000bc000)={0x0, 0x0}) read(r0, &(0x7f000016d000-0x44)=""/68, 0x44) r1 = syz_open_dev$mouse(&(0x7f0000cd0000-0x12)='/dev/input/mouse#\x00', 0x5, 0x10000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000007a000-0x4)={0x4, 0x4, 0x8000}, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00006d1000-0x4)=0x0) 2017/12/19 01:21:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a20000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x800000000000005) r1 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) sendmmsg(r1, &(0x7f0000295000-0x78)=[{{&(0x7f0000ac1000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000ac1000)=[{&(0x7f00005b4000-0x8e)="", 0x0}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x800) 2017/12/19 01:21:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e0f000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="c4", 0x1, 0xfffffffffffffffc) keyctl$read(0xb, r1, &(0x7f0000005000-0x957)=""/0, 0x0) 2017/12/19 01:21:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006d2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000bcb000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ce000-0x10)='/dev/sequencer2\x00', 0x20480, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000034b000)={r1, 0x80000, r2}) r3 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') writev(r3, &(0x7f0000911000)=[], 0x0) open$dir(&(0x7f0000bca000)='./file0\x00', 0x0, 0x0) getpeername$packet(r3, &(0x7f00005d4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000119000)=0x14) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00008af000)=0x0, &(0x7f00005b6000-0x4)=0x4) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000235000-0xc)={r4, @rand_addr=0x0, @empty=0x0}, 0xc) 2017/12/19 01:21:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c97000)='/dev/vcs\x00', 0x101840, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000f59000)={0x1fffffffc0, 0x800, 0x4, 0x5}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000c54000-0xbc)={0x6, 0x1, 'client0\x00', 0x1, "2d8cd8184cccda89", "27af8f226aa66cb44a32d66438a4855760c51092dd6d923c2eba99b522b4f5f2", 0x7fffffff, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_int(r0, 0x29, 0xc08263437a461a78, &(0x7f0000601000-0x4)=0x0, &(0x7f00003b8000)=0x4) writev(r1, &(0x7f00002ce000-0x8)=[{&(0x7f000034c000-0x2c)="120000002000190000003fffffffde000000", 0x12}], 0x1) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet(0x2, 0x806, 0x1, &(0x7f0000fd7000)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b0b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f65000-0x4)=0x14) r2 = syz_open_dev$tun(&(0x7f0000266000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000c80000-0x4)=0x0) setsockopt$inet6_buf(r2, 0x29, 0x4000000000003c, &(0x7f0000cec000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee30100000000000000be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dfd30bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000416000)="", 0x0) 2017/12/19 01:21:36 executing program 2: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r1, &(0x7f0000a42000-0x30)=[{&(0x7f0000369000-0x34)=""/52, 0x34}], 0x1) unshare(0x20000000) clone(0x0, &(0x7f0000221000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f00000c0000)=0x0, &(0x7f00007c4000)="") connect$bt_sco(r1, &(0x7f0000313000)={0x1f, {0x1, 0x0, 0x6, 0x4, 0x1, 0x0}}, 0x8) clone(0x0, &(0x7f0000378000-0x1)="", &(0x7f0000956000-0x4)=0x0, &(0x7f000040b000)=0x0, &(0x7f00006c2000)="") wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/19 01:21:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) connect$unix(r0, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000000)={0x67, 0xf0b7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f31000)={0x0, 0x1, 0x30, 0x100000001, 0xc4}, &(0x7f0000c55000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d7c000)={r2, 0x2}, 0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r3, 0x26, &(0x7f0000837000)={0x0, 0x0, 0x0, 0x724, 0x0}) fcntl$lock(r1, 0x8, &(0x7f0000e0a000)={0x0, 0x4, 0x8, 0x1081df, 0x0}) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000530000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f000093d000/0x4000)=nil, 0x4000, 0x8, r1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00008e8000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000843000)=0x1008) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000005f000)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a6b000)={r2, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1cbd137e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x0}, 0x98) r3 = memfd_create(&(0x7f0000b75000)='/selinux/mls\x00', 0xfffffffffffffffe) r4 = syz_open_procfs(0x0, &(0x7f0000b11000)='net/ip_tables_targets\x00') sendfile(r3, r4, &(0x7f0000077000-0x8)=0x0, 0xff) 2017/12/19 01:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000103000)='/dev/sequencer\x00', 0x80, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000996000)={r0, &(0x7f0000627000)="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", &(0x7f0000f9c000)=""/201}, 0x18) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f00006f2000-0x1)='/', r1, &(0x7f0000f73000)='./file1\x00', 0x0) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000964000)='./file0\x00', 0x0) r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) ioctl$int_in(r0, 0x0, &(0x7f000047d000-0x4)=0x7) fcntl$dupfd(r0, 0x800000000402, r0) r1 = open(&(0x7f0000518000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x482840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000-0x10)=[{&(0x7f000042f000+0x952)=""/173, 0xad}, {&(0x7f0000001000-0xf1)=""/241, 0xf1}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f000060c000)='keyring\x00', &(0x7f0000606000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000d60000/0x1000)=nil, 0x1000, 0x6, r2) add_key(&(0x7f000012e000-0xb)='asymmetric\x00', &(0x7f0000f77000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eb6000)="1082100081", 0x5, r1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000573000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f0000306000)={&(0x7f0000a6b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006d0000-0x8)=[{&(0x7f0000ff4000-0xc6)=""/198, 0xc6}], 0x1, &(0x7f00002b8000-0x20)=""/32, 0x20, 0x1}, 0x40) 2017/12/19 01:21:36 executing program 1: r0 = add_key(&(0x7f00007e0000)='dead\x00', &(0x7f0000f0c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c8a000-0xaf)="", 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000a4b000)=0x0, &(0x7f0000b11000)=0x0) setgid(r1) keyctl$describe(0x6, r0, &(0x7f00005a8000)=""/0, 0x0) 2017/12/19 01:21:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x3c, &(0x7f0000000000)="", 0x0) r1 = socket$inet6(0xa, 0x2, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) 2017/12/19 01:21:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r2 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x7e1, 0x400, @te1=&(0x7f000032f000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00002c7000-0x4)=0x1f) epoll_pwait(r1, &(0x7f00005ae000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x9, &(0x7f0000e6e000-0x8)={0x86ef}, 0x8) 2017/12/19 01:21:36 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)="d3b2c1b4a9324f3508a072261ff3e9e5ad30b597ba64bb60c4b66d2494d14d58c1ac35e1c6604a3adf", 0x29) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@generic="8a268c8ecd26937f8130c4e2dee5f330", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000004000-0x58)={0x27, 0x2, 0x6, 0x6, 0x8, 0x5, "c1778bf9f2c6efcf2449967b9e01f539a5e4b42b4f8773d6ed19ffad837087c3208034931fe99d5b34cd3148a86ee309e097fc0ee5dd0d19906dd84d728882", 0x1f}, 0x58) unlink(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001000-0x4)=0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000391000)={0x7fff, 0xff}) open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000fa4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000451000-0x4)=0x14, 0x80000) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000ecd000-0x8)=[{&(0x7f0000ecc000-0x39)="3900000013000900690007000000000007000040030000004500010700000f1419001a00040f00076f0400800000080001010c00f41ee400c8", 0x39}], 0x1) fcntl$getownex(r3, 0x10, &(0x7f0000403000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000073e000)={0x7, 0x78, 0xb129, 0x9, 0x4, 0x1, 0x0, 0x5, 0x80, 0x8, 0x43d, 0x80000001, 0x367, 0x2, 0x0, 0xef, 0x1, 0xb5a7, 0x2, 0x80, 0xfffffffffffffff8, 0x6, 0x2, 0x6, 0xeda, 0x400, 0x0}, r4, 0x1, r2, 0x5) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000067000-0x4)=0x0) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f00009b5000)=0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e81000-0x9)='/dev/vcs\x00', 0x101880, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000b1c000)=0x0, &(0x7f0000dda000+0xb73)=0x4) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00002a8000-0x4)=0x3, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000c73000-0xc)='net/netstat\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000449000-0xa8)={{0x8001, 0x573}, 'port1\x00', 0x20, 0x81000, 0xcf3, 0x4, 0x100000001, 0x9, 0x3ff, 0x0, 0x1, 0xe83c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r2, &(0x7f0000b5c000-0x58)=@nfc_llcp={0x27, 0x5552, 0x1ff, 0x7, 0x8001, 0x2, "9d1878ee91cfdc0e10eb7d4e9872d2b2daaf2084d7a1abe760b0063ac2e6fc8cac026d7ae7578761657dee6c4fa4b506d04d8ec256aa6c80a0e08f46dc8957", 0x2}, 0x58) syz_open_dev$usbmon(&(0x7f0000d54000)='/dev/usbmon#\x00', 0x0, 0x0) 2017/12/19 01:21:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff3000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) r1 = add_key(&(0x7f0000d51000)='id_resolver\x00', &(0x7f00005fc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000694000-0xc7)="302679582d060c2891a01f610f53b4f6fe222a42ca9a573584fa9cb1fa113cfce5dcf5cffb60db631d6371305cb2de096a2dead0b5292620ae49982e45d28ba2e6e504f780fbb891e01b5d89a8ac5ec77fe8b46c2230fe6c9961ce829fdf4bfcfe498f5ae2ec182161ae3ec1cfa33cc3a40ee89f5fbaec2e69dda0b56520b2fe4263d9c71a2702a17bc419cb98e335864d9948b737880cffaa23a54dd8f6a13d381d9793de95d8b48cdc0fd3659b09116590ff211e1aba1ba2d5edee3660784a29fadfd5fc43ed", 0xc7, 0xfffffffffffffff8) r2 = add_key(&(0x7f0000398000-0xc)='cifs.spnego\x00', &(0x7f000018c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r1, &(0x7f00008d9000)=[{&(0x7f0000d36000-0x1000)="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", 0x1000}], 0x1, r2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000076e000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x400, 0x0, 0x5, 0xc30}, &(0x7f00004fb000)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000057000-0x14)={r3, 0x5, 0x6, 0x7fffffff, 0x100000001, 0x100000000}, 0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000db0000)={r3, 0x8000, 0x10}, 0xc) socketpair$unix(0x1, 0x2000000103, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r4, &(0x7f0000a0f000)=@abs={0x1, 0x0, 0x0}, 0x8) delete_module(&(0x7f000067b000-0x10)='/dev/sequencer2\x00', 0xa00) bind$unix(r4, &(0x7f000055b000)=@file={0x1000000000000001, './file0\x00'}, 0xa) connect$nfc_llcp(r0, &(0x7f000071d000-0x58)={0x27, 0x7, 0x5, 0x3, 0x4, 0x3b, "36c667c9ff382839f31e169d3057d32eb9c7bb87eb0dd8334405f6059e939d22b78c704515b278154bf5e1e1f0f951836419c6224806fe9ea63c8b56484586", 0x80000000}, 0x58) r5 = gettid() getpgid(r5) connect$unix(r4, &(0x7f0000d8a000-0xa)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000079000)=0x8000, 0x4) setrlimit(0xf, &(0x7f0000d4f000-0x8)={0x2, 0xffffffffffffffff}) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(r0, &(0x7f0000000000)={0x5e72}, 0x8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) dup(r0) wait4(r2, &(0x7f0000001000)=0x0, 0x40000004, &(0x7f0000001000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fb4000-0x4)=0x0) r4 = getpgid(0x0) tgkill(r3, r4, 0xf) r5 = syz_open_dev$mouse(&(0x7f0000106000)='/dev/input/mouse#\x00', 0xfffffffffffffff9, 0x20800) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r5, &(0x7f0000fb5000-0x4)=@file={0x0, './file0\x00'}, 0xa) set_mempolicy(0x880000008003, &(0x7f0000b2a000-0x8)=0x402087, 0x7) mbind(&(0x7f000018f000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000fb2000)=0x2, 0x8000, 0x3) 2017/12/19 01:21:36 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005e8000)='/dev/hwrng\x00', 0x28000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000043c000-0x20)={{&(0x7f00003eb000/0x2000)=nil, 0x2000}, 0x3, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0xf7873b46dfbac6bb, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000447000-0x30)={0x0, 0x0, &(0x7f00008f3000-0x8)=[], &(0x7f0000068000)="73730ac56d00b53c", 0x0, 0x80, &(0x7f0000f95000-0x80)=""/128, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x87, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100004000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005fe000)={0x0, 0x0, 0x6, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) 2017/12/19 01:21:36 executing program 1: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000188000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000b03000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) recvfrom$unix(r1, &(0x7f00002ae000)=""/0, 0x0, 0x0, &(0x7f000032d000-0xa)=@file={0x0, './file0\x00'}, 0xa) close(r0) 2017/12/19 01:21:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f22000-0x12)='/dev/input/event#\x00', 0x2, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008f8000-0x10)='/dev/sequencer2\x00', 0x40801, 0x0) getpid() accept4$ipx(r1, 0x0, &(0x7f000097d000-0x4)=0x0, 0x80000) write$evdev(r0, &(0x7f0000348000-0x70)=[{{0x0, 0x0}, 0x100000001, 0x18, 0x0}, {{0x0, 0x2710}, 0x10004, 0x0, 0x0}], 0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000056d000)={0x0, 0x3f}, &(0x7f000091e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000256000)={r2, 0x9}, &(0x7f0000aae000)=0x6) 2017/12/19 01:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000585000)="b620a95fc43197732e1ef33c2a036cc57e68e59b5e9fba8921b707deca3062fda53db6dd74c6a5f6ce903afec3b3d3ca4cc061dfe692fae9f8b97ae8b7c3cb0f54257b716c01557eb84134f6047108bb51aac5eda5a6ac474c53d4a4c18d1d51d97198cffd48513dcc3a9ce4cbe4d0b32ca01b0fa7f626fb69d44ac179f1119e030b583723b3416d00f9bcd99637bc68acf177ff4d61b1c56cf32b4d8913878af0e97d778267c9e257f25e008a392c1fbf2011523e6f5c634e08", 0xba, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ebb000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) dup2(r0, r1) writev(r1, &(0x7f000062a000)=[{&(0x7f00009dd000-0x8b9)="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", 0x8b9}], 0x1) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) write$fuse(r0, &(0x7f00001b8000)={0x14, 0x1, 0x8, @fuse_poll_out={0x3}}, 0x14) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r1, &(0x7f0000de6000)=""}, 0x10) 2017/12/19 01:21:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d9e000-0xa)='./control\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fef000)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000925000)={0x5, 0xcf8, 0x7, 0x951}, 0x10) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r1, 0x8000, 0x0) 2017/12/19 01:21:36 executing program 4: 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) exit_group(0x3) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000be5000)='./file0\x00', 0x300, 0x12c) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000273000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/19 01:21:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000069d000-0x9)="65742f7564700000dc") sendfile(r0, r1, &(0x7f00004db000)=0x0, 0xff) 2017/12/19 01:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800003) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000b63000-0x8)=@buf={0xa1, &(0x7f0000d4b000-0xa1)="b2b386937baa0be6f1af363d2b58ea90651681be0f9458661be0db9c03c44fd21b85b8cc2a3dff038f9271e869c2be78b5e3b6918f7f9e73fc6d081a707decffe8950f0f004de716740d9155ac8590ad0984c32ee4391314b075a4a9a90c85803d2a2adbe978f63529332e6f42131f58e87f6b5c192540b62201675a1a10d16e5abb36b3c292b364877724fc8e567fe894c77122405854bf3ee8925892da65b464"}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009f4000-0x4)=0x0, 0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000419000-0xd)=""/13, &(0x7f0000819000)=0xd) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000539000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000aa1000)={{0x3000, 0x0, 0x1b, 0x8000, 0x873, 0x0, 0x1, 0x800, 0x2, 0x449, 0x1, 0xfff, 0x0}, {0x106000, 0xf001, 0xf, 0xd66, 0x9, 0x9, 0x7, 0x10001, 0x6, 0x80000000, 0x101, 0x10001, 0x0}, {0xd000, 0x100000, 0xf, 0x80, 0x3ff, 0x6, 0x512, 0x3ff, 0x1c3, 0x1, 0x4, 0x7, 0x0}, {0xf000, 0x5000, 0xb, 0x7, 0x5, 0x6, 0x0, 0x7, 0x7, 0x80000001, 0x4be6, 0x9, 0x0}, {0x10d000, 0x2, 0x10, 0xff, 0x1ff, 0x1000, 0x9, 0xffff, 0x103, 0xffffffffffffff80, 0x80, 0xffff, 0x0}, {0x4000, 0xd000, 0xf, 0x8, 0x3, 0xffff, 0x1, 0x5, 0x40, 0x401, 0xc67f, 0x0, 0x0}, {0x0, 0x3000, 0xc, 0x64a, 0x99, 0xffffffffffffff19, 0x10000, 0x1, 0xd24, 0x2, 0x5, 0x4e5, 0x0}, {0x10000, 0x101001, 0xa, 0x9, 0x8000, 0x0, 0x2, 0x80000000, 0x9, 0x80000001, 0x2, 0x0, 0x0}, {0x2, 0x2, [0x0, 0x0, 0x0]}, {0x100000, 0x3000, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x5004, 0x2200, 0xd, 0xc100, 0x2000, [0x2, 0x89, 0x400, 0x7ff]}) 2017/12/19 01:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setscheduler(r0, 0x7, &(0x7f0000a1d000-0x4)=0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dea000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000d2c000-0x4)=0x8000) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000807000)=0x2, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) dup2(r1, r3) 2017/12/19 01:21:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, "706f727430000002000000000000000000000000000000000000190300", 0x83, 0x1443, 0x100000000049ac, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000184000-0xc)='/dev/rfkill\x00', 0x300, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00004ce000-0x4)=0x0, &(0x7f00008f4000)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1ff, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x6) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x10900, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000389000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5ade4a11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x3e86cc8800000000, 0xb3ff, "f6a61155145fdc11620d497cf4f294698ce48fc23ef4d8710aee2e1e8a1313159254fb572b6f52a62372256aac660a7c72e34955ccf847ecd70235ca4641854bc3d796e25d0a91632bdf740f4b121f59"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000cc1000-0x8)={0x5, &(0x7f00008bd000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00005e5000-0x8)={r2, 0x1}) openat(r0, &(0x7f00001cb000)='./file0\x00', 0x200400, 0x1d8) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/19 01:21:36 executing program 7: mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000100000-0xb)='pkcs7_test\x00', &(0x7f000086e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c2f000-0x4f)="", 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r0) keyctl$setperm(0x5, r0, 0x0) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c32000)='/dev/cuse\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2017/12/19 01:21:36 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000000a000)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) ioprio_set$pid(0x1, r1, 0x3c) pread64(0xffffffffffffffff, &(0x7f0000ffe000-0x2)=""/8, 0x8, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001000-0xc)={0x6, 0x1, 0x2, 0x14560, 0x8, 0xffffffff, 0x1}, 0xc) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/context\x00', 0x2, 0x0) getpid() 2017/12/19 01:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ca4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dfa000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000626000)=0x3) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00001ed000)=0x0) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x5) accept4$packet(0xffffffffffffff9c, &(0x7f000054a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f39000-0x4)=0x14, 0x800) r2 = syz_open_dev$random(&(0x7f0000c37000-0xc)='/dev/random\x00', 0x0, 0x200000) r3 = fcntl$dupfd(r0, 0x406, r2) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000b8d000-0x4)=0x0) r4 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007f7000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x200, 0x1, 0xffffffffffffff83, 0x0, 0xb35, 0xa, 0x20, 0xa0, 0x7f58, r1, r4}, {0x4, 0x8, 0x7f, 0x6, 0xfffffffffffffffc, 0x10000, 0x8, 0x80}, {0x6, 0x1, 0x3, 0x81}, 0x3, 0x0, 0xa46f, 0x0, 0x0, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8c7, 0x76}, 0x19, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x3, 0x0, 0x7fff, 0x7fe000000000, 0xf38, 0x2}}, 0xe8) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvfrom(r3, &(0x7f000026c000-0x4e)=""/78, 0x4e, 0x40000140, &(0x7f0000f33000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 01:21:36 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f000059b000-0x4)=0x1c, 0x4) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) sendmsg$unix(r0, &(0x7f0000351000)={&(0x7f0000403000-0xc)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a21000)=[{&(0x7f0000f7b000)="15b8", 0x2}], 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r0, &(0x7f0000f19000-0x10)=[{&(0x7f0000df9000)=""/1, 0x1}], 0x1) 2017/12/19 01:21:36 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000754000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000cf9000)=0x3) r1 = syz_open_procfs(0x0, &(0x7f0000f49000-0xe)='net/mcfilter6\x00') sendfile(r1, r1, &(0x7f00004af000)=0x10000000, 0x400000005) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000009a000-0xa0)={0x0, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa35}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x1, 0x1, 0x21, 0x11}, &(0x7f0000a8a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000cd4000)={0x0, 0xcc, "3b7c69a6c09f5ab48b399ec3d8ce2d3b66f0d4e948ef40607bf76d89220e05cfb7d3928f4bd572fe0f7ce9c802e7a1066b6f88ea8ddb228e153f3292e23ddb218f55de0fd5a8caa189cd76d4cedb22497e03622c564e9971e287e71d77f12482e79467aafc340d952a4439fed8a5e0fef7b469192beb640589d35ae8b0c4ffc8fc2a7b47b6004b6de8948c4d8d9e43f1f3fdf24395404a4858960653612f2829d605748ad9eebe32e7113c31c9db77c7f59e9aeb5537e9c87bef8a47078290ca48c2744e50398571de0fd235"}, &(0x7f00009f3000)=0xd4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000194000)={r2, 0x6e19}, &(0x7f0000c38000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ecb000)={r3, 0xfffffffffffffffd}, &(0x7f0000343000)=0x8) r5 = socket$kcm(0x29, 0xb, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x400000019, &(0x7f000087e000)=0x1f, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000acd000)=0x1, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a84000-0x2)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000773000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d03000)=0x14) r6 = socket$inet6_sctp(0xa, 0x8008000000001, 0x84) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000fc7000)={@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}, 0x800000, 0x0, 0x0, 0x0, 0x800000000000000, 0x400002, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000cc000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00002b7000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f0000167000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c5c000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x1}, 0x2, 0x100, 0x3, 0x3, 0xb, 0xa0, 0x0, 0x5, 0x0, 0x0}, {0x5, 0x5, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x2, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x40, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x3f, 0x1}, 0x3, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x2, 0x5, 0x1, 0x4}}, 0xe8) unlink(&(0x7f0000fc4000)='/') r7 = socket$inet(0x2, 0x0, 0x7397) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000bbb000-0x8)={r4, 0x10000}, &(0x7f0000499000)=0x8) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) socketpair$ax25(0x3, 0xfffffffffffffffe, 0xf0, &(0x7f000071a000)={0x0, 0x0}) r8 = fcntl$dupfd(r0, 0x0, r5) sendmsg$unix(r8, &(0x7f00002de000-0x1c)={&(0x7f0000034000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00007c9000)=[{&(0x7f0000a39000)="abf3d8b4f0e85095e081a58099bc5fc98bbeda249699c7a4e6085ebdf0cf1a4c200a89f42ffb9cd975123c647cb8a53bf135723a80dc5719c03e838fb0e0728a2013bacaa055c094829d49d321951e1f8862ad81d204cc3460a7cb1a886d1ee4d3c4c6ba43ac28", 0x67}, {&(0x7f00002b0000-0x35)="18b3398e1c1429a6464d3b8e08fa704b811ffd0d7f6e7097ce85e0686c49f72b96bcde1c382f05421698d950c5397771b08e831705", 0x35}, {&(0x7f0000824000)="4a32e935038be97dda8454b49d9d4d9b758a36261c14f1d086b09b2af83479b888c29de94c0ffdc4ca6e04e5b34a05cd759e6e26c679a8d4e3be858d0c27c47ad1819d9daebe48b229683fe58c1c10379e32ff209a851247ad7117510ba7e1c6bc1ae7b7b267771aeef02b8b984d47a580aa195e0ae839c5c9116e53058ea527db90609fde539fc107daf11ddd249f9435ad2094870c3c339c2b538f4302870c7adcc7d120c6b224c02909563d57217b194de8b67a", 0xb5}, {&(0x7f0000ae2000-0xa7)="294248dee2f674a82c2da3e9dd4ea9f85d9c94c02a6c5032908f1659fedc73ebf91169785b4920f8a1326406bba62e130fd0a84de79b61368f755e58d021dc6be28a801abdb0eb5304dedf1f77535beeabd9198f7a21ac151b05065ef0f8d18355347f0a93cf1aa898850ba90c0ed315181423f034e62dde6abeafb76c0217f4a2190f1b3e0c0b5673d96ee511c6ba8ce2b1f9a7d6d80720a7cdeb043fc3de717a09c3dc7a8b9f", 0xa7}, {&(0x7f0000324000-0xe2)="51736150add72b8d16dd124ddc0c233aa4d63a9c1e48c393046c2c333584c51bd1141f30531efc3ef73b3b40b2cc414558445794a3a440a0224c2804875e7c77d9a597349f4f077e0152d875878ad20e1acfb402be4626a7b75b9af3684f37e9f50a04814ed8e2a587dc7d07ea1d7303296eb38251cb905c03e1626ef50bcefe39cea95e349246cf750a5e7c30e2457946c741ceda70fd0e7b1dff806297f377f0aa3e19645d84e7f111921f1e664c3d5b271fb5651cc6b81a22cb9d511db9987e15e5acfc7acc4622d71518e4062ba61a8e4286b0e2a8d09c5276d595546c95893a", 0xe2}], 0x5, 0x0, 0x0, 0x4000}, 0x1) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000593000)=0x0) sendmmsg(r1, &(0x7f000019f000-0x12c)=[{{&(0x7f000049b000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e23000-0x10)=[{&(0x7f000003c000)="05da714ddf03a31a54f8ec5028d5812b44c9c97b7e57375b94cab52623c8d8d7fdb6423a1d558ddaafb4c990f9a76fe7b0cd88208006f92989774fa060dab280e16715a8ee479e37eae8dee6a0031f4a16175841981bafc66d51f90bf34b7fb9cc27c60dbe149263c0701381049d31ad4187d10602c4e6e7ebb18a2065072db6680e721556c6f17dccba3455ae51834249664f64d6f0eecfe35aebebaf0b7332a575ff97e80718d841623cc06dd8bc94b4d9fda345bf6827e71ac62187192f5c047a42c098cf1b1d1c562acde60d8233c0a0", 0xd2}, {&(0x7f0000758000)="31970defe43fbe855d93f9243d29ae94f0cca0b1bdbf05e6d9e6e367089de79a92b597ba10d11163396d3a3818a41761368608ef917ad789fce38a4a644b6d31d6a69eff3c6c84899470b89be8a4dc8c59556d016bf15f710ec14d0af7d032b1a77cf1d5b991d0814418b374b7e43468fc4e7d42de64f36cfdb1f49a826a76b7bc1cbb42b81e742bced87ddef3eceabbb4ce8afb64e2c1930317b54ab5bfcdf2eb1122fae026c7ba8d49a3d7d1b7ef6335030b35fea1fe806a878e0cf5c4", 0xbe}], 0x2, &(0x7f0000e4c000)=[{0xc, 0x117, 0x2, ""}], 0xc, 0x80}, 0x0}], 0x1, 0x0) recvfrom$inet6(r1, &(0x7f000023b000)=""/137, 0x89, 0x2060, &(0x7f000040a000)={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/19 01:21:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = creat(&(0x7f000034b000)='./file0\x00', 0x188) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000c79000)={0xff3c, 0x8, 0x80000000, 0x2}, 0x10) r1 = open(&(0x7f00009fe000-0x8)='./file0\x00', 0x80, 0x60) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f000071d000)={0x1, 0x0, 0x10001, 0xcc}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f00006d0000)={r2, 0x89c}) r3 = socket(0x11, 0x80003, 0x0) bind$packet(r3, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00002a9000)={0x0, 0x3, 0x0}, 0x4) r4 = socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r4, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3ed9b40900", 0x18, 0x4000, &(0x7f0000486000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/19 01:21:36 executing program 3: pipe(&(0x7f000021e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00001e9000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000d82000-0x3)=[{r1, 0x104, 0x0}], 0x1, 0x80) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00001be000-0x26)="260000002400430500000000000000060000000400ffffee080279ffe705ff010004c76e352a", 0x26) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2, r1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecb000-0x4)=0x0) wait4(r2, &(0x7f0000ec4000+0x126)=0x0, 0x20000001, &(0x7f000025d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000000c000)=0x0, &(0x7f0000cd0000)=0x4) 2017/12/19 01:21:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000f0000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000589000)={r2, 0x1}) fcntl$setstatus(r0, 0x4, 0x2c00) dup3(r0, r0, 0x80000) pipe(&(0x7f0000d03000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r0, 0x0, 0x9, 0x0) 2017/12/19 01:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) gettid() write(r0, &(0x7f00005a1000)="240000001d0001003200fa08000001f9053900ef100001000c000100000000ffffff0000", 0x24) 2017/12/19 01:21:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000003d000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d33000)=0x2, 0x4) fcntl$setpipe(r1, 0x407, 0x1f) ioctl(r0, 0x0, &(0x7f0000e53000-0x88)="0498e0a5f0fb43413c69e04f5e5ac2f2f86f83f141e40de7c83346be75c54954d924ceceda548aaa3b6bd277c59005a745af22f1cb5f368ea68df8e454e6f8b9b8c400f6741a0b360f105d83eccd5cb0a1b53f2099b99c0350e7417871e16c3a1b8730017a08070fb05a641e4c6280abfb14ac72e795e3640bb026d1d622fa2ad70a7c03b23c0f03") writev(r1, &(0x7f00006db000)=[{&(0x7f0000b52000-0x50)="e6", 0x1}], 0x1) vmsplice(r1, &(0x7f0000c57000)=[{&(0x7f0000071000-0x5c)="", 0x0}], 0x1, 0x3) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000874000)={@common='bcsh0\x00', @ifru_flags=0x1000}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000196000-0x39)=""/57) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000a43000)=0x100000000, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b8a000)=0x0) 2017/12/19 01:21:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f25000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000dc4000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$sg(&(0x7f0000cfb000-0x9)='/dev/sg#\x00', 0x527, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000038f000)={0x0, 0x2}, &(0x7f0000509000)=0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000347000)={0x0, 0x20, 0x3, 0x4, 0x6, 0x1}, &(0x7f0000ed7000)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000409000-0xb8)={r5, 0x2, 0x4, 0xc93, 0x5, 0xffffffffffff8001, 0x8, 0x8, {r6, @in={{0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0xd5f, 0x1f, 0x80000001, 0x4}}, &(0x7f0000d18000)=0xb8) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bce000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000398000/0x2000)=nil}) poll(&(0x7f00003c2000)=[{r0, 0x8008, 0x0}, {r1, 0x2000, 0x0}, {r0, 0x2000, 0x0}], 0x3, 0x8000) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f000078a000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ceb000/0x1000)=nil}) openat$kvm(0xffffffffffffff9c, &(0x7f00005c4000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000880000-0x18)=""/24) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000db1000)={0x3, {{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]}}, 0x90) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x8) r1 = dup3(r0, r0, 0x80000) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000012000)=@req={0x28, &(0x7f000052d000-0x28)={@generic="39ab50580bfff9b6f4306aa75a9c5e17", @ifru_map={0xfffffffffffffffb, 0x7, 0xe462, 0x81, 0xc6, 0x9}}}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f000037c000)=0x4) 2017/12/19 01:21:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x3}, 0x8, 0x80000) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt(r1, 0x2, 0x80000000, &(0x7f000049e000-0x7)="a9e801163cee44", 0x7) sendto(r1, &(0x7f00003fd000)="9b", 0x1, 0x0, 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000187000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a1f000)="8dddbefa226194f156e9a9920f2f6f4c4141c5bed6ab552384ab504afe7deb7eb28af06575afede874fe0cf39255bc9b2d290e012be53e9d231a8c444258b1237a4215df14c1d1791ff89f1f9cef69c85dd13850a82679fd7e43e80ac3bde6369e00993ee511f228e35bccedf2cd8f3dfff7384a32e5c64aa7ed22b15f779f4b6ee3bd75a1edb5d402c01ee0f2aca5c2115437027abdfb967dc51d7b473532392260b5fb479d08bc6bd43c2eb87f48be3236724ec91e63aa26b558c3", 0xbc) dup2(r0, r1) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000e4b000)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffe01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x2, 0x5, "e106400efe0e143a7dd54fde1a7a8dc7fca52792b5f84d4b83b0fae1ede9308aad8cae772d251f81bd1bac1eea1a6baa8fa1cd392c16445880004bf5807950763859ca40a9c7f91871b20fa06b891a52"}, 0x160) 2017/12/19 01:21:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b53000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x20000}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000628000)='/selinux/create\x00', 0x2, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000e8e000)=0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000089000-0x4)=0x0) 2017/12/19 01:21:36 executing program 3: socketpair(0x11, 0x6, 0x9, &(0x7f0000281000-0x8)={0x0, 0x0}) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000270000-0x38)={0x1, 0x0, [{0x6, 0x5, 0x0, 0x0, @msi={0x80000000, 0x71, 0x1}}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000946000-0x20)="0900000000000000db0001ee000800000000000000ab0000f47fe6000d722a32"}) 2017/12/19 01:21:36 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000007000-0x108)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x108) 2017/12/19 01:21:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000035b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00004a8000-0xa)={0x7fffffff, "f86953b11bc4"}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) unlink(&(0x7f000023a000-0x8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000866000)={{0x13, 0x5}, 'port0\x00', 0xd0, 0x61050, 0xfe, 0x5, 0x2, 0x9, 0x5, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rename(&(0x7f0000e79000-0xa)='./control\x00', &(0x7f0000442000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000e23000-0xa8)={{0x80000001, 0x1000}, 'port0\x00', 0x80, 0x180008, 0x5, 0x200, 0x1, 0x8000, 0x4, 0x0, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000b74000-0xc)={0xf, 0x0, &(0x7f0000a30000-0x3e)=""}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000934000-0x4)=0x0) sched_setattr(r1, &(0x7f0000466000)={0x30, 0x3, 0x0, 0xfffffffffffffffd, 0x1, 0x2, 0x0, 0x1}, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006ce000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_bt_hci(r2, 0xc00448ff, &(0x7f0000143000-0x97)="b2514197ca4027ff04d65d502847a28509e4107f092a65e7dff1f5695795196895c0d8b143f5eb0a4dae0d3e49c89a6154ceff9ec7f6d94cbade7ba9997039ef8d807052dd5cb2fe235c6aa98f4cf4a349f371511a0ca8944aec42ff35d979fa50c02f6231716c0ce948b1b4a4cc23e0c5b5c7f2b075e0dfd523baecaa673c21f62540a6c409dd202e93a84e629f9cbce9d8b793f5bea8") 2017/12/19 01:21:36 executing program 1: mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000010000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x3) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x0, &(0x7f0000000000)="dd98177b581174443c162e1002bb83de2b98f471a7583456a51b8e0b208cfb7c350e797bb60a01e6a7a465e929d3bb888b911660cbe836fb325d8c4d98cfdd40993ad4f56beaded8c94cd60a433b9533f314b492a9c4086e0d0eb23ee30f27227c2254ec32f0263e4a7db0f1ddb0ab31712cb8fa48abd7e4788b0e4ee1f0b729d2d2a44b4e41131af3c3ab77178755d3a6bd794b2e28943c84ece239095ceb8e0be2a82e07b85670ce57bd3c9f51b1eabadbef5e2b958903e4128af3d4c4941edd81a347361ddbf50f269d0c0236", 0xce) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000011000-0x24)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/12/19 01:21:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd5) bind$inet6(r0, &(0x7f0000353000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000a67000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000b6c000-0x1e)="431f8af6ff074fa06802a897fecc38f16309e4f95f71598473660b7ae2dd", 0x1e, 0x4, &(0x7f00008a4000-0x1c)={0xa, 0x3, 0x5ca, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) 2017/12/19 01:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d55000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) close(r2) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000118000-0xb)='/dev/hwrng\x00', 0x80101, 0x0) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f00002a0000)={0x0, 0xe3}) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x8000000000000084) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000e6f000-0x47)='\a', 0x1) getpeername$packet(0xffffffffffffffff, &(0x7f0000e71000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e71000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bd7000-0xc)={r1, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e72000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f0000531000)={0x6, &(0x7f0000567000)=[0x80, 0x5, 0x101, 0x80000000, 0x6, 0x9]}) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000e72000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r3, &(0x7f0000244000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000e71000)=0x10) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e6f000-0x20)=""/16, &(0x7f0000623000)=0x10) tee(r3, r3, 0x2, 0x3) 2017/12/19 01:21:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000110000)=@assoc_id=0x0, 0x4) socket$inet(0x2, 0x1, 0xff) 2017/12/19 01:21:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=""/93, 0x5d) mmap(&(0x7f0000000000/0x286000)=nil, 0x286000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000074000)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000000a000)={0x20000000005, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000248000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227c, &(0x7f0000001000-0x1)="") 2017/12/19 01:21:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005f5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = creat(&(0x7f00004ea000)='./file0\x00', 0xaa) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000dfb000-0x4)={0x20, 0x9, 0x6}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00009ec000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc9000-0x10)=@ethtool_rxfh_indir={0x39, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/19 01:21:36 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000064c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) readahead(r0, 0x8, 0x40004000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000a04000)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x200020000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') r2 = add_key$keyring(&(0x7f0000854000-0x8)='keyring\x00', &(0x7f00007ca000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000839000-0xa)='encrypted\x00', &(0x7f00002a3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007bf000)="2cfc3ebe48eac04f95c90d064173c66e86cb009975cc1f0507553510752a56edbc50b4f7b057c44613e44b104ee81f26490201a5332db99e58f782d6f0a83512a7905aab5c6beaaa7e75485afb2cee1e954761fe1af2d6fd9ebac32a1755e3bc045595c6379e6b641bda06b876f037dfb4ef49bb5c03bb352d0c9b6bfd01ac4abcbcbf8e2d89bff41aa1fed84e69e093f588669b6b16726a6c374df3fe15fd1661b0aaae8445bb86ee6a7ba3ae8f9ef3f533a0bf2c9f7869ae08aa15a5340f68e74f32469a22ac0c306fc46e794279a833c6fbce9429b2fca01703391da5a3572f87", 0xe2, r2) [ 167.581639] kasan: CONFIG_KASAN_INLINE enabled [ 167.586239] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 167.593566] general protection fault: 0000 [#1] SMP KASAN [ 167.598291] sctp: [Deprecated]: syz-executor0 (pid 30549) Use of int in maxseg socket option. [ 167.598291] Use struct sctp_assoc_value instead [ 167.604219] FAULT_FLAG_ALLOW_RETRY missing 30 [ 167.604231] CPU: 1 PID: 30536 Comm: syz-executor7 Not tainted 4.15.0-rc4+ #137 [ 167.604235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.604237] Call Trace: [ 167.604249] dump_stack+0x194/0x257 [ 167.604257] ? arch_local_irq_restore+0x53/0x53 [ 167.604265] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 167.604274] ? handle_userfault+0x12b7/0x24c0 [ 167.604282] handle_userfault+0x12fa/0x24c0 [ 167.604287] ? handle_userfault+0x150b/0x24c0 [ 167.604298] ? userfaultfd_ioctl+0x4520/0x4520 [ 167.604302] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 167.604306] ? __lock_is_held+0x60/0x140 [ 167.604311] ? perf_trace_lock_acquire+0xe3/0x980 [ 167.604319] ? print_irqtrace_events+0x231/0x270 [ 167.604323] ? print_irqtrace_events+0x270/0x270 [ 167.604330] ? get_user_pages_fast+0x277/0x340 [ 167.604338] ? perf_event_sync_stat+0x5b0/0x5b0 [ 167.604343] ? perf_trace_lock_acquire+0xe3/0x980 [ 167.604352] ? perf_trace_lock+0x900/0x900 [ 167.604356] ? __lock_acquire+0x664/0x3e00 [ 167.604360] ? check_noncircular+0x20/0x20 [ 167.604372] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 167.604377] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 167.604384] ? find_held_lock+0x35/0x1d0 [ 167.604391] ? lock_acquire+0x1d5/0x580 [ 167.604395] ? lock_acquire+0x1d5/0x580 [ 167.604398] ? __handle_mm_fault+0x3296/0x3ce0 [ 167.604403] ? lock_downgrade+0x980/0x980 [ 167.604410] ? lock_release+0xa40/0xa40 [ 167.604414] ? perf_trace_lock_acquire+0xe3/0x980 [ 167.604420] ? copy_overflow+0x20/0x20 [ 167.604426] ? do_raw_spin_trylock+0x190/0x190 [ 167.604430] ? userfaultfd_ctx_put+0x740/0x740 [ 167.604440] __handle_mm_fault+0x32a3/0x3ce0 [ 167.604447] ? __pmd_alloc+0x4e0/0x4e0 [ 167.604452] ? plist_check_head+0xe2/0x130 [ 167.604459] ? find_held_lock+0x35/0x1d0 [ 167.604466] ? lock_acquire+0x1d5/0x580 [ 167.604470] ? handle_mm_fault+0x248/0x8d0 [ 167.604475] ? lock_downgrade+0x980/0x980 [ 167.604491] handle_mm_fault+0x334/0x8d0 [ 167.604496] ? down_read+0x96/0x150 [ 167.604501] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 167.604505] ? vmacache_find+0x5f/0x280 [ 167.604512] ? find_vma+0x30/0x150 [ 167.604519] __do_page_fault+0x5c9/0xc90 [ 167.604528] ? mm_fault_error+0x2c0/0x2c0 [ 167.604538] do_page_fault+0xee/0x720 [ 167.604544] ? __do_page_fault+0xc90/0xc90 [ 167.604550] ? perf_trace_lock+0x900/0x900 [ 167.604562] ? check_noncircular+0x20/0x20 [ 167.604573] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 167.604579] ? futex_wait+0x69e/0x990 [ 167.604589] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 167.604600] page_fault+0x22/0x30 [ 167.604607] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 167.604610] RSP: 0018:ffff8801c295f790 EFLAGS: 00010246 [ 167.604615] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff825032e1 [ 167.604618] RDX: 00000000000000cf RSI: ffffc900029cd000 RDI: ffff8801c295fb90 [ 167.604621] RBP: ffff8801c295f870 R08: 1ffff100398b457a R09: 0000000000000000 [ 167.604623] R10: ffff8801c295f6c0 R11: 0000000000000000 R12: 1ffff1003852bef5 [ 167.604626] R13: ffff8801c295f848 R14: 0000000000000000 R15: ffff8801c295fb88 [ 167.604635] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 167.604644] ? iov_iter_revert+0x9d0/0x9d0 [ 167.604650] ? mark_held_locks+0xaf/0x100 [ 167.604655] ? simple_xattr_get+0xeb/0x160 [ 167.604661] ? current_kernel_time64+0x122/0x2f0 [ 167.604666] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 167.604673] generic_perform_write+0x200/0x600 [ 167.604686] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 167.604691] ? current_time+0x88/0xc0 [ 167.604696] ? file_update_time+0xbf/0x470 [ 167.604702] ? current_time+0xc0/0xc0 [ 167.604710] ? down_write+0x87/0x120 [ 167.604717] __generic_file_write_iter+0x366/0x5b0 [ 167.604721] ? check_noncircular+0x20/0x20 [ 167.604728] generic_file_write_iter+0x399/0x790 [ 167.604735] ? __generic_file_write_iter+0x5b0/0x5b0 [ 167.604742] ? iov_iter_init+0xaf/0x1d0 [ 167.604748] __vfs_write+0x684/0x970 [ 167.604754] ? kernel_read+0x120/0x120 [ 167.604770] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 167.604775] ? __sb_start_write+0x209/0x2a0 [ 167.604780] vfs_write+0x189/0x510 [ 167.604787] SyS_write+0xef/0x220 [ 167.604792] ? SyS_read+0x220/0x220 [ 167.604798] ? do_fast_syscall_32+0x156/0xf9d [ 167.604803] ? SyS_read+0x220/0x220 [ 167.604808] do_fast_syscall_32+0x3ee/0xf9d [ 167.604813] ? do_raw_spin_trylock+0x190/0x190 [ 167.604819] ? do_int80_syscall_32+0x9d0/0x9d0 [ 167.604828] ? syscall_return_slowpath+0x2ad/0x550 [ 167.604832] ? prepare_exit_to_usermode+0x340/0x340 [ 167.604838] ? sysret32_from_system_call+0x5/0x3b [ 167.604844] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 167.604852] entry_SYSENTER_compat+0x51/0x60 [ 167.604855] RIP: 0023:0xf7fa1c79 [ 167.604858] RSP: 002b:00000000f779d08c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 167.604862] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020011fd2 [ 167.604864] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000000 [ 167.604867] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 167.604869] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 167.604871] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 167.619548] sctp: [Deprecated]: syz-executor0 (pid 30549) Use of int in maxseg socket option. [ 167.619548] Use struct sctp_assoc_value instead [ 167.619794] encrypted_key: insufficient parameters specified [ 167.658832] encrypted_key: insufficient parameters specified [ 168.125491] Dumping ftrace buffer: [ 168.128992] (ftrace buffer empty) [ 168.132663] Modules linked in: [ 168.135821] CPU: 0 PID: 30561 Comm: syz-executor1 Not tainted 4.15.0-rc4+ #137 [ 168.143142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 168.152468] RIP: 0010:native_write_cr4+0x4/0x10 [ 168.157096] RSP: 0018:ffff8801d5b46f98 EFLAGS: 00010093 [ 168.162422] RAX: ffff8801beb32280 RBX: 00000000001606f0 RCX: ffffffff811a2a92 [ 168.169657] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000001606f0 [ 168.176889] RBP: ffff8801d5b46f98 R08: 1ffff1003ab68d4f R09: 0000000000000004 [ 168.184121] R10: ffff8801d5b46f08 R11: 0000000000000004 R12: 0000000000000093 [ 168.191660] R13: ffff8801beb32280 R14: ffff8801db414850 R15: ffff8801db414850 [ 168.198895] FS: 0000000000000000(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 168.207082] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 168.212924] CR2: 0000000020e79000 CR3: 0000000005e22002 CR4: 00000000001626f0 [ 168.220158] Call Trace: [ 168.222714] hardware_disable+0x34a/0x4b0 [ 168.226829] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 168.231289] kvm_arch_hardware_disable+0x35/0xd0 [ 168.236007] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 168.240465] hardware_disable_nolock+0x30/0x40 [ 168.245019] on_each_cpu+0xca/0x1b0 [ 168.248611] hardware_disable_all_nolock+0x3e/0x50 [ 168.253504] kvm_put_kvm+0x956/0xdf0 [ 168.257184] ? kvm_clear_guest+0xb0/0xb0 [ 168.261211] ? kvm_irqfd_release+0xd1/0x120 [ 168.265496] ? lock_downgrade+0x980/0x980 [ 168.269614] ? _raw_spin_unlock_irq+0x27/0x70 [ 168.274075] ? kvm_irqfd_release+0xdd/0x120 [ 168.278359] ? kvm_irqfd_release+0xdd/0x120 [ 168.282644] ? kvm_put_kvm+0xdf0/0xdf0 [ 168.286494] kvm_vm_release+0x42/0x50 [ 168.290260] __fput+0x327/0x7e0 [ 168.293506] ? fput+0x140/0x140 [ 168.296759] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 168.302605] ? _raw_spin_unlock_irq+0x27/0x70 [ 168.307066] ____fput+0x15/0x20 [ 168.310308] task_work_run+0x199/0x270 [ 168.314161] ? task_work_cancel+0x210/0x210 [ 168.318448] ? _raw_spin_unlock+0x22/0x30 [ 168.322560] ? switch_task_namespaces+0x87/0xc0 [ 168.327195] do_exit+0x9bb/0x1ad0 [ 168.330614] ? mm_update_next_owner+0x930/0x930 [ 168.335247] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 168.340401] ? futex_wait+0x402/0x990 [ 168.344164] ? lock_downgrade+0x980/0x980 [ 168.348276] ? __unqueue_futex+0x1c0/0x290 [ 168.352475] ? lock_release+0xa40/0xa40 [ 168.356412] ? fault_in_user_writeable+0x90/0x90 [ 168.361139] ? do_raw_spin_trylock+0x190/0x190 [ 168.365684] ? futex_wake+0x680/0x680 [ 168.369452] ? perf_trace_lock_acquire+0xe3/0x980 [ 168.374259] ? futex_wait+0x69e/0x990 [ 168.378026] ? perf_trace_lock+0x900/0x900 [ 168.382225] ? check_noncircular+0x20/0x20 [ 168.386425] ? futex_wait_setup+0x3d0/0x3d0 [ 168.390713] ? perf_event_sync_stat+0x5b0/0x5b0 [ 168.395344] ? __perf_event_task_sched_in+0x200/0xc20 [ 168.400504] ? find_held_lock+0x35/0x1d0 [ 168.404543] ? get_signal+0x7ae/0x16c0 [ 168.408394] ? lock_downgrade+0x980/0x980 [ 168.412508] do_group_exit+0x149/0x400 [ 168.416357] ? do_raw_spin_trylock+0x190/0x190 [ 168.420901] ? SyS_exit+0x30/0x30 [ 168.424319] ? _raw_spin_unlock_irq+0x27/0x70 [ 168.428778] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 168.433759] get_signal+0x73f/0x16c0 [ 168.437440] ? ptrace_notify+0x130/0x130 [ 168.441465] ? __schedule+0x8f3/0x2060 [ 168.445319] ? __sched_text_start+0x8/0x8 [ 168.449430] ? userfaultfd_unmap_complete+0x327/0x510 [ 168.454588] do_signal+0x94/0x1ee0 [ 168.458092] ? do_mmap+0x362/0xe00 [ 168.461598] ? up_write+0x6b/0x120 [ 168.465102] ? setup_sigcontext+0x7d0/0x7d0 [ 168.469389] ? security_mmap_file+0x143/0x180 [ 168.473850] ? schedule+0xf5/0x430 [ 168.477353] ? vm_mmap_pgoff+0x13b/0x280 [ 168.481377] ? __schedule+0x2060/0x2060 [ 168.485315] ? vma_is_stack_for_current+0xa0/0xa0 [ 168.490120] ? lock_downgrade+0x980/0x980 [ 168.494235] ? exit_to_usermode_loop+0x8c/0x310 [ 168.498870] exit_to_usermode_loop+0x214/0x310 [ 168.503415] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 168.508915] ? trace_hardirqs_on+0xd/0x10 [ 168.513025] ? do_fast_syscall_32+0x156/0xf9d [ 168.517486] do_fast_syscall_32+0xbfd/0xf9d [ 168.521770] ? free_unref_page+0x9d0/0x9d0 [ 168.525968] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 168.530950] ? do_int80_syscall_32+0x9d0/0x9d0 [ 168.535500] ? syscall_return_slowpath+0x2ad/0x550 [ 168.540393] ? prepare_exit_to_usermode+0x340/0x340 [ 168.545372] ? sysret32_from_system_call+0x5/0x3b [ 168.550179] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 168.554987] entry_SYSENTER_compat+0x51/0x60 [ 168.559357] RIP: 0023:0xf7fd0c79 [ 168.562685] RSP: 002b:00000000f778910c EFLAGS: 00000296 ORIG_RAX: 00000000000000f0 [ 168.570355] RAX: fffffffffffffe00 RBX: 000000000813b014 RCX: 0000000000000000 [ 168.577589] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000002 [ 168.584821] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 168.592053] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 168.599284] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 168.606522] Code: 0f 1f 80 00 00 00 00 55 48 89 e5 0f 20 d8 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 0f 22 df 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 <0f> 22 e7 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 44 0f 20 c0 5d [ 168.625583] RIP: native_write_cr4+0x4/0x10 RSP: ffff8801d5b46f98 [ 168.631693] ---[ end trace ae5c8f4cebccd41c ]--- [ 168.636407] Kernel panic - not syncing: Fatal exception [ 168.641762] Dumping ftrace buffer: [ 168.645265] (ftrace buffer empty) [ 168.648940] Kernel Offset: disabled [ 168.652532] Rebooting in 86400 seconds..