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"}, &(0x7f0000777000)=0x1008) 2017/12/18 20:15:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x803, 0x25af, &(0x7f0000414000)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000d1b000)=""/187, &(0x7f000027f000)=0xbb) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) membarrier(0x10, 0x0) membarrier(0x8, 0x0) 2017/12/18 20:15:03 executing program 5: listen(0xffffffffffffffff, 0xd16b) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$inet6(r0, &(0x7f0000dc6000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ac2000)=0x1c) unshare(0x8000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000000000)=0x0, 0x800) accept$inet6(r0, &(0x7f000001f000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000018000-0x4)=0x1c) 2017/12/18 20:15:03 executing program 4: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget(0x0, 0x108) msgget(0x2, 0x200) r0 = msgget(0x0, 0x110) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000fc2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000772000-0x4)=0x10, 0x80800) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000fc2000-0x7c)="333869bad9aafbf4d8b5cca4a167873b553770b3f2312fc0b1d23eb26cc3d28fc12b147e00ea702c8e34952520686e3b2e04f0a6d2243d7bee5fcccfe97eccdcba69e28c455cfb1cdfcb27eca5bb48e0c503e97f56f8ae84692ca48973e3fed147e7f9e00f72b173fd2d89528f4013edbfef35bbee8870a5e8c6e36e", 0x7c, 0x8000, 0x0, 0x0) msgrcv(r0, &(0x7f0000fc1000-0x8)={0x0, ""/0}, 0x8, 0x1, 0x0) 2017/12/18 20:15:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000249000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000feb000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=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}}, &(0x7f0000951000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000adb000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) 2017/12/18 20:15:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000023b000-0x9)='net/snmp\x00') close(r0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000187000-0xc)={0x8, 0x0}) 2017/12/18 20:15:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) socketpair$inet(0x2, 0x80000, 0x2, &(0x7f000091e000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000641000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a00000)=0xe8) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$alg(r2, &(0x7f0000349000-0x38)={0x0, 0x0, &(0x7f00001df000-0x60)=[{&(0x7f000073e000)='~', 0x1}], 0x1, &(0x7f0000dc0000-0x100)=[], 0x0, 0x0}, 0x4008004) bind(r2, &(0x7f0000e5d000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 20:15:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r1 = syz_open_dev$sg(&(0x7f0000fa5000-0x9)='/dev/sg#\x00', 0x6, 0x800) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00002b8000-0xff)=""/255) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000760000)='/dev/vga_arbiter\x00', 0x82000, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000873000)={0x3, &(0x7f0000d3d000)=[{0x20, 0x6, 0x25d, 0xff39}, {0x2, 0x7f, 0x2, 0x94}, {0xd9a, 0xe79a8d9, 0x9, 0x6c}]}) 2017/12/18 20:15:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000ea4000-0x4)=0x0) perf_event_open(&(0x7f0000929000-0x78)={0x1, 0x78, 0xfc47, 0x0, 0xc7a, 0x8, 0x0, 0x4, 0x8004, 0x2, 0x7, 0xfffffffffffffff7, 0x7fff, 0x4, 0x0, 0xfd2, 0x0, 0x5, 0x1, 0x10, 0x4, 0xffff, 0x2, 0xfffffffffffffc00, 0x100, 0x7, 0x0}, r2, 0x2, r0, 0xc) lremovexattr(&(0x7f0000c70000-0x8)='./file0\x00', &(0x7f0000533000-0xe)=@known='system.advise\x00') setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000730000-0x2)={0x43, 0x14b5}, 0x2) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000bb0000+0xe64)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2017/12/18 20:15:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x200803, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x400009) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = socket(0x9, 0x80000, 0x5) accept$alg(r2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c60000)={0xffffffffffffffff, &(0x7f0000ed5000)="f01060fa3f27de1138920c6a10fc22ca0b416d2928974a12ae16b361e920d7002695221d9862407d19e0794719236f22db9906aba7391f5d9deaaf91837ad65e399f137345f32393d75b48a1ced50b7cd9b6b1b29d93fd96dae467547859b6a4c2909e173832489310c129634789bc9c31ea9f132a27b38316f6ed961b2710bd2c19eee642f583ba962db0dbe6", &(0x7f0000919000)="f01340e74abd026209042c72449585f75020cdddde449625b2649e4df67c9a85e54d2411", 0x0}, 0x20) eventfd2(0x7, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000081b000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000b89000-0xfd)="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", 0xfd, 0x40000000, &(0x7f0000b3f000-0x10)={0x0, 0x0}) r5 = eventfd2(0x9d8e, 0x3) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r5, 0x3}) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000683000)={0x100000, &(0x7f000002d000)=0x0, 0x2, r5, 0xffffffffffffffff}) r6 = add_key(&(0x7f0000b67000)='big_key\x00', &(0x7f0000480000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000edb000-0x20)={0x8, 0x0, 0x1, 0x1f}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f000048f000)={0xed2b, r7}) r8 = add_key$user(&(0x7f0000b44000)='user\x00', &(0x7f0000ab5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a1b000-0x85)="68589948197cc5a1006ed7ee0af0c9d98e8ad8ae139ca6ab46bc5d4270ab9b8ebe3bc03527d8a3f71e95eca456e1dbb18084a4ffb1c2c6f49e8b559aefa870ecc7557e5b1022e43a5d66ed1f9683828201e992fbf95464fb5ebdf5221fe4d38d58513f1e198cc21f92f0978e9cb605440e8ff0c3bab912458c6ced44e002748c9f6ce549d5", 0x85, 0xfffffffffffffffc) r9 = add_key$user(&(0x7f0000270000-0x5)='user\x00', &(0x7f00005c3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000005a000-0x1000)="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", 0x1000, 0xfffffffffffffffa) socketpair(0x9, 0x7, 0x4, &(0x7f0000a25000-0x8)={0x0, 0x0}) keyctl$dh_compute(0x17, &(0x7f0000a02000-0xc)={r6, r8, r9}, &(0x7f0000689000)=""/0, 0x0, &(0x7f0000638000)={&(0x7f0000d17000)={'sha1-generic'}, &(0x7f000009d000)="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", 0xfc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_wait(r3, &(0x7f000009d000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x7) 2017/12/18 20:15:03 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004fb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x9, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x79)={0x0, 0x71, "c92f53f7634c34a1bea3a9e34808c113adbe931f731c1bc7bf683e4e72bcdd527bdb59b3762198f5f15b1bb6071f475b7f1055f968882911ea2aef88c00dfb56c74823912be1ebbf224acec2c91f9031c4e2ce9fbfec39c4cdad0398ebc4b119d1c506ff16a4e3bad05e716bfe21328be8"}, &(0x7f0000b0e000)=0x79) timer_create(0x3, &(0x7f0000000000)={0x0, 0x2d, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_getoverrun(r3) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00003b8000)={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]}, 0x10000, 0x22, 0x5, 0x9, 0x44}, 0xa0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004f8000-0x14)={0x0, 0x5, 0x6, 0x400, 0x10000}, 0x14) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000010d000)={0x4, 0xbf, 0x4, 'queue0\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x6, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r2, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x200000004000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x8000, 0x6, 0xe4a00000, 0x0, 0x99, 0x3, 0xfffffffffffffffa, 0xe9, 0x7fff, 0x4, 0x85, 0x8, 0xb00f, 0x6]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000000000)=@generic={0x3, 0x0, 0x0}) 2017/12/18 20:15:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006d0000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00005e5000)={@generic="96bf5c2189231d629d4ff8e24b38985b", @ifru_flags=0xf200}) r2 = syz_open_procfs(0x0, &(0x7f000023b000-0x9)='net/snmp\x00') close(r2) writev(r0, &(0x7f000097f000)=[], 0x0) 2017/12/18 20:15:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000062a000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000023d000-0xc)={0x0, 0x0, 0x0}, 0xc) 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}, r1, 0x0, r0, 0x0) r2 = 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) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000121000)='/selinux/mls\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000077b000-0xe)='net/mcfilter6\x00') readv(r3, &(0x7f0000e1f000-0x20)=[{&(0x7f00000b7000-0x22)=""/34, 0x22}, {&(0x7f0000309000-0x1000)=""/4096, 0x1000}], 0x2) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00002c5000-0x4)=0x0) 2017/12/18 20:15:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r0, 0x1, 0x7fffffffffffd) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/18 20:15:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000bba000-0x8)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000081d000-0x8)={r0, r2}) bpf$MAP_CREATE(0x0, &(0x7f00004bf000-0x1c)={0xb, 0x7, 0xfff, 0x8, 0x1, 0x0, 0x1}, 0x1c) sendmsg$unix(r0, &(0x7f00004be000)={&(0x7f0000747000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000399000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r1) 2017/12/18 20:15:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a12000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000bb000-0x10)={0xf4, 0xfffffffffffffffa}) r1 = syz_open_procfs(0x0, &(0x7f000023b000-0x9)='net/snmp\x00') close(r1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00002db000-0x20)={{&(0x7f00006a2000/0x3000)=nil, 0x3000}, 0x2, 0x0}) sigaltstack(&(0x7f00004eb000/0x4000)=nil, &(0x7f00005d5000)=0x0) 2017/12/18 20:15:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)='/dev/net/tun\x00', 0x0, 0x101101) openat$autofs(0xffffffffffffff9c, &(0x7f000019b000)='/dev/autofs\x00', 0x12d202, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bc5000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f00005e9000)={0x4000, 0x10002, 0x0, 0x3, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "500e4156bafc36f82a4b504b036ac54c641b052b4bd37bbd64c835a43ff64c517d4be4bd09fd51dba95d4fe44d8faa82b23a5cc4658c9fedeef7256b40604ee4f878d9d3c3999e0312f06d8aedcd5039894a18126498dcc964dd5a402c417a1cc798189d285118d98e9f7ae8fc0ec9b74efbd90cd7d544765d2df18be50c1323476820af79bad0e65d1c48e0ca8685ab6e775d350961652c7a7c9f2918c9444a307a6b8fbc093f56829fa579723c6ecef716d5085439b3a070b638ce690c66144c8e0314250fa36a5a9113de159c9195db60cb56dc158ea825a7c56dcf9ab155f076e53afec5a4155269dd56fb99aaf6044ec72e8745f18929fd1bce7c52bfa1e099f237de1f32f43bd6ee103b9341a3eb484170637324bacee722c7625288463e69dc1cfb1162ece3f1b48eb95125e52cbf498aa2ae4f949a4f21bff523f3e29cb058647b17895e3901ba4d7750b0544537e77dc19f18b4d2ce1800e06596f84c4de7aaf4338810d040ed19ce89619e475824c0ecbce568fad0c59374a709ae626a706904f394a7874cbedb022d8397bbe406318dd5f5e81eb4fd15d7f49cbd4f9a871b56db62211dd7bb416e976aa57d7d5fd34f25e9f881dbab0466e9ec68c15b642b0057050564c6950b2ad79fcd5c81748252cf80f1403313664b1e54a333c90937f55c002e89304be9236ba919e36b677a2f4f7a495cc51bac62462d2c0f71328f7975f9ebb64f14094c1098343cc26e30e6a1e9b46b5df39a89ff2a44950e202bbddf866c8dbd834dee240dd2b10b3b0e0a47c8f1a810a8be5a71f7e68621fe0928ae2c23b2f3d01b01a94184217f467adee09c9e6a22ba53c634620162868da27af8974300231a1c6ba6b1fb145278327d6ff0edd905e52d0f1adbdfe92c152ebe3e988ec64ab512231e2abce8bf2ed6f6a4e1829fadb8ff3c51117b1094b8c9cb2cd807d88b3eeae3272d250868acebb332a5c6fe7717e782e9b3323d961b872568fe7798fbc4a81230a13b639a673c0044ce623355527a183efbe6367c30ee3d22b5de0e8913deedd0cac21a90fe13995a887baa295a64b367b6da934ffb23836fa6fce9023e8ee9d0152542e57a86c92d1569a1ef1e7d15b325e5c340d6933f890c43467f3b09371a9505a46064fc404c87ac13522b52e89f7afd49974539d3af5d1a5b8567a3570568fc344d4f854e1a385620cec24c6ec14a221d14b7259a11d5d7745933f6e608d74e49a4f7f1159eb2662a22ea7c6ef3ecf064f06e7443df5bd4de8e949e7e3500079e33b6b7dd0dd333dde809ab361601c66c4023aaee80021a8459fa2f4feca656b2f7117969e3e0abd5f18c1f507a207972ef12a11e3c437507ec91e571e487fa8a625608430bd0f9485d8e384f1cde04a6d4046c2f95ec56aff13155a79bd5b6cb"}}}, 0x41f) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000073f000-0x4)=0x0) 2017/12/18 20:15:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$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$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000ec8000)={0xc0, "193405dd12b0ab8a1be37b3589f62582cc8d012ecd1257b7bda7be3b0aa02d0e5daa57e5f6964d81febbbe2519e62d7ed2edd9a17cd6d9f5f26487410125b33b63f4e9010783e6012e66323dd806adeea9bf31151d63d67a9e908a4d6aad204023ba93ff8473cfb767ae886238350a61ab4100dd1a9e73b81f8c8af72e2ddf3102b6ef2e547806e20e4dfa7772eb9d6023b205e5748bc3b857b140100f192a9fa81badf556f24f5f7104fb862787419cb75b4007501038c316ab8d7280fcfda7"}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000764000-0x1c)={0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0], 0x0, 0x20000}) ioctl$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]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/18 20:15:03 executing program 1: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x1, 0x0) write(r0, &(0x7f0000255000-0x24)="220000001c00b515f8efff000000000107ffe4ff0200000000080103060001dea445", 0x22) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000081c000-0xc0)=""/192, 0xc0, 0x17) write(r0, &(0x7f000054f000)="7ad539b333e6d302ed72756d5da01c521b8ef60d25b3295ed1dc6552180b929df9a840e061b86ea3b294307c7f7dadeff1f6c489a5b03f338bae06894878591a8e2b84b54e2f39dae3cd3a0d6b6befc2b0c337dd3a28d2e21d5e23ae7779e5963a508ecac2241fb69d92db81961ede79b10ce9", 0x73) dup3(r0, r0, 0x80000) 2017/12/18 20:15:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000941000-0x10)={0x3, &(0x7f0000001000-0x18)=[{0x7, 0xc85, 0x20, 0xffffffffffff7fff}, {0x0, 0x4, 0x3, 0xfffffffffffffffa}, {0xf7, 0x7fc0000000000, 0x10001, 0x40}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x80045432, &(0x7f0000462000-0x4)=0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000336000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00001e7000)={{0x7, 0xfffffffffffffffb}, 'port1\x00', 0x14, 0xff339740f3214950, 0x7, 0xb3bed55, 0x8, 0x5, 0x1, 0x0, 0x2, 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]}) 2017/12/18 20:15:03 executing program 7: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1ff) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001b, &(0x7f0000df1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/12/18 20:15:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000023b000-0x9)='net/snmp\x00') close(r0) 2017/12/18 20:15:03 executing program 7: 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) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00002b0000)={@generic="ac1e0800bd3300000100", 0x0}) r0 = socket(0x11, 0x10000000803, 0x0) setsockopt(r0, 0x10b, 0xf, &(0x7f0000e10000)="2000016f", 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000369000)={0x0, @in6={{0xa, 0x3, 0x58b9, @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]}}, &(0x7f00003ae000)=0x8c) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000559000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00005bc000)={r1, 0xa973}, &(0x7f0000272000-0x4)=0x8) sendmmsg$nfc_llcp(r0, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa5000-0x30)=[{&(0x7f0000fa1000-0x1d)="cb0400000099fa000000ffffffffdec7cfb5475b5a35645aeb7a61a0", 0x1c}, {&(0x7f0000fa4000)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761cd6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x2, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x4, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}], 0x1, 0x20000080) [ 49.998592] audit: type=1326 audit(1513628103.506:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9769 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x0 2017/12/18 20:15:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@file={0x0, './file0\x00'}, 0xa) fcntl$setstatus(r1, 0x4, 0x40800) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r0, &(0x7f00007aa000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa) r2 = dup(r1) connect$netlink(r2, &(0x7f00009e5000+0x351)={0x0, 0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r1, &(0x7f00005b8000-0x38)={&(0x7f00002f4000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005df000)=[{&(0x7f0000512000)="fcd9a536e9762aec547e8dea1f824217197ec7817ae241302dab5919b1ef378406babdd57a7304f8494ca5f474a02356198402e2f9f468b0271b39e6ab8dfe808bf2c3fc43df6a01fc3ce21648572283474564f665a9349e34035ba960023ab01226465c91d4b8a014d76288c7678004017e5c6cb2e476627d52780a579b52dd72eea2653a9eeed13da9afedc1396c041e5b5c8e852e8ae35bd86f60dfe54ab57cc7ef42b19e9db95d34aab9192162770c63d076bca5082dbb18c8a1b614eda332470a550427513c3657ce1ac1a185ff75a9218aa478ba9ac9e964756f", 0xdd}], 0x1, &(0x7f000047e000-0xf8)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r0, r1, r0, r0, r1, r1, r1]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}], 0xc8, 0x0}, 0x40000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000654000-0x14)={0x1b93d010, 0x200, 0x9, 0x0, 0x9}, 0x14) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002c4000)={0x0, 0x0, 0x0}, 0xc) 2017/12/18 20:15:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006cb000-0xa)='/dev/cuse\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') sendfile(r1, r0, &(0x7f0000126000-0x8)=0xffffffffffffffff, 0x1000000000000020) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000cec000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d27000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e34000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000035c000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000009d000-0xc)={r3, 0x100000080, 0x10}, &(0x7f00002ef000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b53000-0xc)={r4, 0x0, 0x0}, &(0x7f0000657000)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000df5000-0xb8)={r2, 0x10001, 0x8, 0x6, 0x4, 0x9, 0x80, 0x3138e287, {r5, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x1, 0x5, 0xce57}}, &(0x7f0000c3c000-0x4)=0xb8) 2017/12/18 20:15:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) recvfrom$ipx(r0, &(0x7f00004e0000-0xe6)=""/230, 0xe6, 0x120, &(0x7f0000812000-0x10)={0x4, 0x3, 0x489, "03f74704e6ef", 0x10b, 0x0}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) mmap(&(0x7f0000000000/0x5c6000)=nil, 0x5c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f00005c7000-0x90)=""/144, 0x90) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1b, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) ioctl(r1, 0x227b, &(0x7f0000001000)="06") read(r1, &(0x7f00005c6000-0x39)=""/88, 0x58) 2017/12/18 20:15:03 executing program 1: r0 = socket(0xa, 0x3, 0x39) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x4c9fdb5f, 0x4) setsockopt(r0, 0x3a, 0x3, &(0x7f0000000000)="f0180009a2cacd815ddb10b7283363387045fbd22932ad", 0x17) 2017/12/18 20:15:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ac000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000500000)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b23000-0x4)=0x8) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000ceb000-0x9)="000000000000000400") setsockopt$inet_int(r2, 0x0, 0x14, &(0x7f0000ba2000-0x4)=0x80000001, 0x4) close(r2) recvmsg(r2, &(0x7f0000633000-0x38)={&(0x7f0000090000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000043d000-0x40)=[{&(0x7f0000d28000)=""/223, 0xdf}, {&(0x7f0000aa2000)=""/130, 0x82}, {&(0x7f0000606000-0xbf)=""/191, 0xbf}, {&(0x7f0000e98000-0x3d)=""/61, 0x3d}], 0x4, &(0x7f0000f3c000-0xb8)=""/184, 0xb8, 0x5}, 0x2002) 2017/12/18 20:15:03 executing program 0: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000001000-0x5)="6504000000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f0000d6d000)="d8", 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}) mq_timedreceive(r0, &(0x7f000063e000)=""/29, 0x1d, 0xffff, 0x0) 2017/12/18 20:15:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0x101, 0x4) 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) semop(0x0, &(0x7f0000fba000)=[{0x1, 0x0, 0x0}], 0x1) r1 = semget$private(0x0, 0x20000000102, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000322000)=""/37) [ 50.001618] device gre0 entered promiscuous mode 2017/12/18 20:15:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x80000000) r1 = syz_open_dev$usbmon(&(0x7f0000600000-0xd)='/dev/usbmon#\x00', 0x0, 0x450000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000045b000-0x108)={0x0, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000000, 0x3, 0xf304, 0x4, 0x2, 0x1, 0x2, 0x5, 0x5c90, 0x8000, 0x1, 0x2, 0x81, 0x40, 0x7]}, &(0x7f0000fb8000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000070b000)={r2, 0x104, 0x20, 0xd732, 0x7}, &(0x7f000086d000-0x4)=0x18) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000f44000)=[], 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f84000)='/dev/kvm\x00', 0x1, 0x0) modify_ldt$write(0x1, &(0x7f0000d04000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) modify_ldt$write2(0x11, &(0x7f0000c8a000)={0x8, 0x100000, 0x1000, 0x3, 0xd5, 0x4d2, 0x2, 0x795d, 0x9235, 0xa}, 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f60000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r6, 0x8008ae9d, &(0x7f0000f43000-0x1000)=""/4096) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000ae4000)=0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000ac2000)='/dev/rtc\x00', 0x44100, 0x0) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000784000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f00007c5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/18 20:15:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000072c000-0x9)='net/snmp\x00') close(r0) 2017/12/18 20:15:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fchmod(r0, 0x40) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000651000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000f52000-0x1)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f0000f96000)="15f87c2a1c51cc2f13b06101fb837b82dbf4690e10fa96e83c5f148fdb64e8bc", 0x20) ioctl$TIOCGPTPEER(r1, 0x5441, 0x4) readv(r2, &(0x7f0000bf3000)=[{&(0x7f000024f000)=""/236, 0xec}], 0x1) 2017/12/18 20:15:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000f44000)=[{&(0x7f0000ffd000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000010f000-0x10)=[{&(0x7f00003b0000)='\f', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) listen(r0, 0x9) accept4$ipx(r0, &(0x7f0000e36000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000942000)=0x10, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000aba000-0x10)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/18 20:15:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f000069d000)={0x47e0e5, {0xfffffffffffff27d}, 0x8000000000000, 0x0}, &(0x7f000040f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f000005a000)=0x0, &(0x7f0000381000+0x481)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000585000)='/proc/self/net/pfkey\x00', 0x400, 0x0) r1 = syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00004ae000)='./file0\x00', &(0x7f000090f000)='aufs\x00', 0x1, &(0x7f0000c61000-0xb1)="7d9ab13d089be2c2b2c67de23f269d7761d49ad6cf20ceb1cff63ac81a350a445efc291e3b5a81e2da63bdade3d2bf003e18443acccb200301b8061bec2549a64a54fa01e4510800000000000000eab512238b8f17913d7b8c20000000bb4ed542402a8abb70c66c238a9d112d18e1d02c2af4d518d9b63b0a061a98bf7efc4292340d4c28d50a8684af61638ada638056df6c58db9df83f13b1f674bbfc1645f541bd1080a75f9d8f92b579a4672a798e") r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) fchownat(r2, &(0x7f0000e0f000-0x6)='./bus\x00', 0x0, 0x0, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f00009bf000-0xa8)=[{&(0x7f000013b000-0x60)={0x27, 0x0, 0x4, 0x5, 0x7fff, 0xfffffffffffffffb, "81b382d659b169a04e2483b2451cf3ab7f70c6950fc0d3d4780e3a52540522b688ff985a05b9e4838bf91c2242f1c16842d237055d11ccd2b2215c67713fa3", 0xffffffffffff7fff}, 0x60, &(0x7f0000217000-0x50)=[{&(0x7f0000e39000-0x8b)="62b04cd3c54f00c2b14c1e8ecd963dc04bf2c02b04e06a2f5a4d3b5d47eb1fb30e394ba934ff1bffd3e80f94fab8a92d3ae6a9414559d3130246d3e750a9fe1ba802fd8394492ed23eefb04273058cd917e172e96b39e5377fbd4ccf13494d6dbe30249f15b7fa56fa691042ff25e1b985aea11fc59184ce1376a6f35f76063584522d247e7b854745f038", 0x8b}, {&(0x7f0000344000-0xe7)="709c5a4a29d587e83196898fac1dee4cef05fb7d9490940be2d46e3166f14aade57c4034dae0e1f1fdcf2910338db3bfde2563c927097f15003ee38f4e0d6eb5e25fcf090ed7c327a1a300a3030f6a2ebc5dc08f19301983b52615bf4b084b17fb47edf2339a8f37744d29918db4420e37e2160fa31788b33facab0b50a32b33c24edb667ac8a42adbc5ad9940541840e7b1c88d607873651e3a02d9d47721182e9b6c86e4afb4fca924340ddfc8ebb34eb9476c5b03c8e0ed8176930df65a48ab4924f1f617aeda47b1b0ac6803567f278517f0450a4e6ce94fc27f44cb7d012691285e87c16a", 0xe7}, {&(0x7f000035e000)="2fd936b05e75b8eb4593301350a9ee34a14e6dacc355c624e3341cb5e037cac56acba7a516b94aa025d063a20ef39c", 0x2f}, {&(0x7f0000822000-0x21)="07593c3111e00016474812e250bc281ae590e3c3c7ba107e89ac597697122f1466", 0x21}, {&(0x7f0000739000-0x3c)="ab66f50446dbfd2876c9cbf8ad24495972180be3c584df6c2881eb363700c947a792920425a834dce57bc4a0220faea94f61f5272ebb55ece5b99699e6fdc9f1548ed02fbe95bf1edf41bea2fc898878fe54d3e8ec955a3af770b160e7653157e8a9331ffc1668e381706da38b42c180ce5b46", 0x73}], 0x5, &(0x7f0000e2a000-0x70)={0x70, 0x10d, 0x7, "0b957e0e73f1b9c9faf8d57f46e9294e493f528af85a74659ca74796ad9ef7d9b64dcfc627798695532e47b3ee205d69c0dff1a4ce8cfe48da03fba153ec4f49516b2f589ff4f72223ccf8533c569e82ac1a8e82f330d8a48d"}, 0x70, 0x80}, {&(0x7f0000697000-0x60)={0x27, 0x2, 0x401, 0x6, 0x40, 0xc52, "5fac1b645c38e4e2a53d7ce1aba0c8d54438c36ec5d013f4ce340d7af0fba7b701b4d0ce7124fe80c6cc0bac1b16c3f8f56f551a5926af9f810400ab797972", 0x20}, 0x60, &(0x7f000058a000-0x70)=[{&(0x7f00007cd000-0xca)="30371d1f3d2c4aa17eaf4acd79bfb02a1cfef7d7f757c31798b800cb9101e8e77efe697f27472e642a6e63a13d1b7a35cdf8edd444b75f3f72cdbb0902c2c66bda42c364ac69cd1b5971e5883b96e3a5c0a66ebf9b026a36fa07dfea70cdda83d6a9206a25c0100752ba55abd72e833e77625593b70b10b77a275effd154df365b7a8eaf494798f49a8f204fb7a3d169d47ca4bc3fad1ea932327ec7fd7f448edc72f266086793ed93231fa4d2a1a7bf0346cf769dcdd185ca3ef29667fbc1ef81605f1dc4ae19c828b2", 0xca}, {&(0x7f00008eb000-0x32)="c1e26a8e400fe068847e1ab41a9e98b089e497cbc0d28bf2d6cb613092a7cc22f36328a648b29870ffea0972673b147f3425", 0x32}, {&(0x7f0000bd2000-0x8e)="99786879f693d9be30253c64fb3a54c06a49a7f8f2c319234327e1bd5bd6c3ec9884ee38cb5b488f7911028e275c2414dfef0f85b1ebc5c997c31f1b8f99a444f90966a107cbb31bf9ab7281f96b87ac5c1813e111c40ee1f9948e5b55f53d61a7ac68c74fa225c22c0ac81d818ea39178bf5ee1ed98ae529abdf3c9e3bf9bc763e0129712fd8375ee6f83cc48a2", 0x8e}, {&(0x7f0000ec5000-0x9)="08809eca3e54c38ee68ef65dfcbd2ad93c62", 0x12}, 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0x1000}, {&(0x7f000033d000-0xac)="5a7e1993a3ae8dcfa452cde9a68662a24c684beb1cfd2325c5b6842b097f47e79a1b690c6c1f879441ae19b3d8444525da8849cc8b3df5f8d6d2d0403bba2429f0f068e86c24a90555c2c98a2b2e7defcf09e49300a848f8e9fee5acab5e9175a2d58cf2a18a2d5d8956282ed2c3e116e4e76c3272b2698fb77e36a9456e6c71258304e47a0f9a584cfd071429ec5d0fc891098495ea4a695c874daf2431070072c024ea05d6ed78a296f9ef", 0xac}, {&(0x7f0000923000)="719e46b4db0eae4fac4809be9594abee923fe47da8859676944cf3acc459b431860a88d7624467a7493abd22ed020d61ed7bf01189a8d9003d8dcbdc6e8781f711f7929d66742ba223a107c2b919cd2c6987a6eba370c2f0", 0x58}], 0x5, &(0x7f0000ed2000)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfe8c}], 0x48, 0x1}, {0x0, 0x0, &(0x7f00008f8000-0x70)=[{&(0x7f000065b000-0x9d)="dbc9616b3989a93fc844a8ac75d1079a4f6c8cdd6aa2ef82a1830f8931a98d83a16b23bac950655deea4122a04af379095cbee8bc77ad18e7f94b581f278ef0c9bf5658b4c8d14b98c5e998b8f3ec6d0469f57c99b64e20dd8f533da19554360f1c3ab4f2dc38df280c5b3b2fccc7242ac12cc7370e4d4cb431a575abc0ffe643300df8dff57e1b22edfddbbc319aad7589786b68cb8125400b60b5417", 0x9d}, {&(0x7f0000b29000-0x6d)="0e8bef86cf9ca17039503d13d5f7c41289c2a095cdcb2c006a3ec61044955568407b3cc5cf0af5923f14e99ba38559d578f50b7b50b24f7d326313261630d9df44016142589a61ffdb9ed45b56541b3163c59cbf174c9f0025df8f3b3e1d041e11614750d74d3875458894e510", 0x6d}, {&(0x7f0000920000)="58fa8402aceb0a1d9e61990c79f1a9bc5c9d456a5fec84d456e802bbfec668571f0aafbb8db9b0675183f8e0b70b88eb9f964504c0bf013a5f8a270401d1abd3215567a61271d0d564a159906ce306905cb8e0a8356e953d7f345059ac1773d6c8e2b4494fdfe07abb414b91a6cc1bb8dcbeca29c603b94d85a03ac0f381182db56a08570eaf7ea42f8ebfc5c9f969f548cad2365f50c384348dd395b6e81e2647d2cca3b59925ad4ddc670048a8740d09f25419dc259b46c68205b93f6d1769b4686603e4afae863e74fbf6", 0xcc}, {&(0x7f0000a62000)="2a9f5f9787f1f9a8d105c218c3c2aae7d8cf2fadf288632e10", 0x19}, {&(0x7f0000fbe000-0x3a)="28e127be95d9bd47cc92499f0a800e22ebf02ad78ac64122f61c6607e733c37b1e40839ca7a4b3adc3366b8e029420dd4c2d1f8e16ad8cd1abf8", 0x3a}, {&(0x7f000092b000)="b292f666f6918b1f59b7084354be3a8871fb384cf0c87e2136d73b5389703b5b5513ea9910528842d76fb30de66ed686f613fd3cef31671822c1219f73137667d934b687c773538e180a500d3a1c6d46ed", 0x51}, {&(0x7f0000e61000-0xaa)="b97ca85a20969f4c400e2ce742c8a2e29eee4575762d178f645d4c0320bf051179a606e526517ee4e3acab18c7978055b26698f0f9ee3374b88c48d84d0cac7498359aabfa83e5473fc5f81be34843bfa8c9595e970b82ad83d33f251ae0aab3af4a584838a373d1a3b34879837a3f68fe309b3925d49a63e85ad0f5ac53bfff18835711279e084bfc4ae8bafa1f6ac9da2abe99a1bfdc5f29cff76ef3d31ada07c6d4da66456d479681", 0xaa}], 0x7, &(0x7f00003d1000-0x220)=[@iv={0x18, 0x117, 0x2, 0x2, "8620"}, @iv={0xe0, 0x117, 0x2, 0xc9, "de95671b701b5b98d40d61652081d9484870c13650120646ad7784672807b34f98ec45fb5da5e03909c087d71792e39459689bdcb53b6f0bc3dc9d3a7cce87e3e372158124badf9b0330c445a559e6848d60133facf3db3281259870f71430824fe8db13b37452e6cf0699fb95f5ba05e4c8f574a7b7263b367ffd9657ba748ecd11e65f362c21d93c8a95ff90716907a376d2af2de6ba3be5ba7666606d7a62243a57f23e4df9e71e5cd57c16791b09f7513ffb76347fe61bcd595cefcafa1b45272fd98eac7e77a1"}, @iv={0x58, 0x117, 0x2, 0x42, "d7f564c34ac62fe49b5f4ada17e1de766265ff5020fe0419786069329597b6f88cfae9210e526ba1cc006ea6e0295d31094068f875f62e807ab08f3d8927a7bcc148"}, @iv={0xa0, 0x117, 0x2, 0x88, "746f25633dada438de8d70870b72031fd3360259472e6c4e94ab48e2474737ec3f90f8a921db4cc70b55a7b564bf03226f1628ad6134d5dce537ee8c2e607d4ada04a0a17e71e8df57effece16541fd17e289160e3cb16850b95d3cb4d271a1b5f3b63558ae306f4b5746f818c09b841d3fa5c8dc97847dbaa9374fd30ee2b1695853aed4e3772e7"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x220, 0x20000010}], 0x3, 0x8000) 2017/12/18 20:15:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006da000-0x10)='/dev/sequencer2\x00', 0x84000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00008e5000-0x30)={0xf, 0x1, &(0x7f000082d000-0x8)=[@map={0x28e1, 0x1, 0x3, r1}], &(0x7f0000291000-0x2)='&\x00', 0x2, 0x40, &(0x7f0000e2e000-0x40)=""/64, 0x7ff, 0x1}, 0x30) r2 = dup2(r0, r0) recvmsg$netrom(r2, &(0x7f00007bc000)={&(0x7f00001ae000)=@ax25={0x3, {"847adadd1346c7"}, 0x80000000}, 0x10, &(0x7f0000bde000-0x20)=[{&(0x7f0000933000-0x16)="4bdc1ada57d260964dac1c14c3491129dbb232dfbd0e", 0x16}, {&(0x7f0000a4c000)="e9d856ea4aebcc0f6a1210dd2aecb5f6fd5e4b2e24bf9214299829f8bd6b8850a54f27b9493d5076872f7bce44bca658b09e4495be67c42c45f30668d216402110a687f3642ad96edf30806fc3bc9e8c914022295233fd8cd4380f8406851c60fb563fa2cdc2d137382639c4afdd069907d37d04d977c6cfb59aa39a6dbfee593a2e0d65d62cf5d8d65d35e883aa36d7498cf7caa7a909a5953126104df29cab2385b96f02bc0ced990f2ec77ea6c1f95935bae7b3229ec21a7ba451b0ebd32576e17bb8d5c2690d4d3e44e60caa98dbcb1de7d4062f337bbf395f72cc1d0cef37c83b4d5edd4cecb5229bfe1f105af9de36b2fc76d1bc26", 0xf8}], 0x2, &(0x7f000019c000-0x15b0)=[{0xc0, 0xff, 0x5, "f453fe9cf2ceda2fbe7e9dbaeae70179d2291230c9c7a7a8e86712a0f51b0b4e1bf585be9a5563fd07e56007795a17b53dd9789ba19ceefe2043507c8cdd137371d955acb8bdf8e99b7957ec6cda94936be364adbda610774150908471d6938226b943379a3ac3d1d0dd32570f3be458675c7e43dc8a0dd78be5b262daff05bffc4edc6d9d08f8ade62cf161242406b68e379e73d88b504f6f0617a2217b91339249c252d81137e73e102142cd1b07c3"}, {0x100, 0x100, 0x100000000, "afa9c6495b175cadf0f32336aea492646234ea094be69a05e70ff5f478376db8f981cf2d75809467e6f304c4e06e27043d7aec6799a9e0fb5bdd12e6dc9358bfe9609b05aaeda432952632d108334cdf7ac5e19bd0a447262676f2b19b564c14485bd5f743cafe6128854c4c2183c67a59685e47c01847a65ac88a36231352c17be2d12d784c8b8595b064e5ff27fbf6825c49ebebfd0b614ba4a1954ed3e56524fcd7eda47195cf19a3ba045ca6661022999a6ebc7be325cb884089ea8b1a1b83cd976b6027ab19249b8d28526c494c778f20f20b27cf651d8fadae7fa04b57cbd00354862552f33dff6acb"}, {0xe0, 0x0, 0xb0e, "deb3d36776890bd2f279054240885eb4e9c5a4eb69ac6fa4b27f5e60edf5841b9b492d5243137bbf593a0b473e336a443cbe5981eb42df17c29f17005386ce870492168a7d4f70e4112a14fb96602887bd543747a0c4477a5dac7a16a9fb9d8f05bb9d134dc1080e49871220dfb7b1f2bf02411099705c7b48c41b0e57b5971c6e18bd15886ee1a3c7451d81e2be37580153a6c0e81f8a247ea10f47d8f48a0c807b95d4a1e3a7ee899ac8f9e03efba754197fd154cc709f500bfd50c0cd83c699e14b63edc3b907053da4e989b2"}, {0xc0, 0x11f, 0x7, "399f47bac18a8b4896bdc6d954a29364e47d7b1dda889649f9f837c3a66496c06a8affb1e310e10dc30946abecc279da5afcd0691976a53853bc62e22d5e5ea99d06a19174d37b764e5fd17eb1841e5d3cd2f2b9a342db386f05dce37e40c2d676d2dd1dc70fa8f1f15a82383e314b929c48215f15c9fec88e71b2b12c32d7aa6d435423d53fdfdccdb0f72323f6d52e06a98e8229f24cb8df256a4333905d077abc9802b4f6ba4706"}, {0xc8, 0x11d, 0xffffffff00000001, "2bc2ba9236133a835441df748419a7b9347c262033b24c9e08edc321b36b35989e2765221e46cb1a27a0e1b9fb2603401bbe2eac4be52d6ce6b43e126f64846502d1585b6b49580e51e4916705660b5e9834be34f71fa78ab3448c402323408d916f46c91fbf70d76a2e5f1c339a9308075639a3a36ce76d8874d32bdf465a7ff4be7fc858a9a26130526f3f307a99be8554b62b3d1e9d25e8c09bd6609ea490462ca1ef826651c17b83c6d1ace7d3c7e8296a0fdd8793"}, {0x1010, 0x119, 0xff, "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"}, {0x20, 0x13b, 0x10000, "e6993dc9c9a275c46783d8650fc3"}, {0x110, 0x10e, 0x2d2, "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"}, {0x48, 0x114, 0x3, "d5729d5c7faea2a1c5be1b84cd350586128f3c84ee86e00fb617f1bb1489135ec4e321d0e56253ff503f0a69101a703f71"}], 0x15b0, 0x40801}, 0x40002100) connect$inet(r0, &(0x7f00004ea000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 50.148960] audit: type=1326 audit(1513628103.595:156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9769 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x0 2017/12/18 20:15:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005dc000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00004bc000)={@generic="0cb97d03dd243970f7b6e24033467902", @ifru_flags=0x800}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mknod(&(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 20:15:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000007f000)='/dev/input/mouse#\x00', 0x40, 0xc000) sendto$ax25(r0, &(0x7f0000cf7000-0x9f)="08c2817e24b2a34a70f7f9057eb0ba7a791e6ac26dc777d48b00a511808b61e3d85db3743e3fd53aecd5266d0cb1bfa9f6a0f31da6019d3cc596e08e99da61268912d8780a8ded82563ed4d330edb539aef801c732afe799718dca3c3df167dd74e673d3f121482c40edba6802f4889026a66529967a424523643016009d3c609b51505e8eae3a904b2d32aeacf8a32b0bcf1185eaaa015cfb2b3ecc4fdb14eb32ed248921d02c35a9bf29693e6a0e604a664d4afecb88f311f2551b3648ac999db926b5cab5ed1029d79f38fae10cdf943d9ca07eb9cd73396b12f9cf", 0xdd, 0x24000841, &(0x7f0000814000-0x10)={0x3, {"67615bd5c2abf9"}, 0x8000}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f000023b000-0x9)='net/snmp\x00') bind$bt_sco(r1, &(0x7f0000d4d000-0x8)={0x1f, {0x91, 0x1c69, 0xffffffffffff016f, 0x0, 0x21, 0x81}}, 0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a15000)={0x0, 0x0}) close(r1) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000567000-0x4)=0x7ff) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000418000-0x8)={0x0, 0x200}, &(0x7f0000742000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000182000)={0x6, 0x2, 0x2, 0x9, r2}, 0x10) 2017/12/18 20:15:03 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80004, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) shmat(0x0, &(0x7f0000008000/0x1000)=nil, 0x4000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000000b000)={0x5, r0, 0x0}) perf_event_open(&(0x7f0000006000)={0x0, 0x78, 0xff, 0x6ac2, 0x9fe6, 0xffffffffffffff80, 0x0, 0x9b, 0x500, 0x3, 0x0, 0x7, 0x3, 0x14, 0x0, 0x5, 0x0, 0x6, 0x8, 0x2, 0x101, 0x53, 0x2, 0x1, 0x7, 0x6, 0x0}, r1, 0xffffffff9d9ad973, r2, 0xe) 2017/12/18 20:15:03 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000b4b000)={0x8, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/12/18 20:15:03 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@get={0x1, &(0x7f0000001000-0x2c)=""/44, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000083000-0x28)={@common='ip6tnl0\x00', &(0x7f0000e3c000)=@ethtool_eeprom={0xf, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup3(r0, r0, 0x80000) getpeername$inet6(r2, &(0x7f0000859000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000412000-0x4)=0x1c) set_robust_list(&(0x7f000088e000)={&(0x7f0000fd6000/0x3000)=nil, 0xfffffffffffffffd, &(0x7f0000f81000/0x1000)=nil}, 0x18) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000b6b000-0x18)={0x8, 0x9, 0xff31, 0x1, 0x6, 0x5b}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00005a8000)=@assoc_value={0x0, 0x7aa2}, &(0x7f000085e000)=0x8) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f000025e000)=""/56) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000736000-0x10)={r3, 0x58a, 0x3f, 0x5}, &(0x7f0000a95000)=0x10) socket$netlink(0x10, 0x3, 0xf) 2017/12/18 20:15:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000556000-0xa)='./control\x00', 0x10000000000003, 0xfffffffffffffffd) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000af6000)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) uname(&(0x7f000061e000-0xb)=""/11) getdents64(r1, &(0x7f00001bd000)=""/80, 0x50) unlinkat(r0, &(0x7f0000a63000)='./file0/file0\x00', 0x200) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0) 2017/12/18 20:15:03 executing program 1: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) 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) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x19, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000964000-0x4)=0x10) 2017/12/18 20:15:03 executing program 0: mmap(&(0x7f0000001000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x18, &(0x7f0000001000-0x20)={0x6, {0x3}, 0x40000000, 0x4}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x8)={0x0}) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000f15000)="2700000500000700000c60ff0108f4fff4ffe0f4121702cd9900e300001400001000003904379a444e6aab708b3cadf8f32048ba840a4ef044386ea09b431847505fa3cce87f7e89ee2af102ea2f20f4866581f1f42d7f96116e79c89d18f864e4528679e7e04a082a40fd294b3f3dba30589d17ddc55b77337fcc21bf1adf1d7a592b94b907b1218c9746a7a8927d6a4bb40bc8dd67939fdcc8022372fe23c2e6efbf4010cb4d8c1b98fe87809884526a9d8d834158d6676f5ee7c306fa6c4b7481a176d4c4ed14b055efd1f47e2700534eac9089aab34490f112c4e9fa64376b", 0xe1) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fc2000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d08000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001bc000)=0x14) 2017/12/18 20:15:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x4) open(&(0x7f0000d37000)='./file0\x00', 0x400080, 0x2) r0 = syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00') preadv(r0, &(0x7f0000d1f000)=[{&(0x7f000007c000-0xb2)=""/178, 0xb2}, {&(0x7f0000fcc000-0xf4)=""/244, 0xf4}], 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2017/12/18 20:15:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002a5000)='net/fib_trie\x00') close(r0) readlinkat(r0, &(0x7f0000ffd000-0x8)='./file0\x00', &(0x7f000025b000-0xc8)=""/200, 0xc8) 2017/12/18 20:15:03 executing program 2: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00001a4000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) read(r0, &(0x7f0000b6c000-0x5)=""/5, 0x5) 2017/12/18 20:15:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00003c5000)='stat\x00') epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) sendfile(r1, r1, &(0x7f0000a9c000)=0x0, 0x100000001) 2017/12/18 20:15:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00001bf000-0x9)='/dev/vcs\x00', 0x200000, 0x0) recvfrom$ipx(r0, &(0x7f0000e01000-0xb9)=""/185, 0xb9, 0x100, &(0x7f0000bf5000-0x10)={0x4, 0x4, 0x7ff, "fa89c3d87789", 0x3, 0x0}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000c6000)=0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000598000)=0x8000000000000009, 0x4) listen(r1, 0x0) 2017/12/18 20:15:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[], 0x0, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) r1 = dup2(r0, r0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000e52000)=0xc70, 0x4) 2017/12/18 20:15:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000fbd000)='./control\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000001000)=""/27, 0x1b) [ 50.351539] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=9868 comm=syz-executor0 2017/12/18 20:15:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x9) socketpair(0xf, 0x804, 0x5, &(0x7f0000a2e000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00002d6000-0x4)=r1, 0x4) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009a2000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000874000-0x30)={0x1, 0x8, 0x6, 0xfffffffffffffe23, 0x12e2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000716000-0x4)=0x0) r4 = syz_open_procfs(r3, &(0x7f000023b000-0x9)='net/snmp\x00') close(r4) 2017/12/18 20:15:03 executing program 5: socketpair(0x10, 0x7, 0x1ff, &(0x7f0000877000-0x8)={0x0, 0x0}) faccessat(r0, &(0x7f00008b8000)='./file0\x00', 0x1c9, 0xb00) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f000041b000-0x1000)=""/4096) 2017/12/18 20:15:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000090b000)=@generic="2516022190d7c1c9553c58c3cfee2baf") r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000067e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000f29000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}], 0x2c) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000680000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c2d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f9a000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a0b000-0x8)={r2, 0x20}, &(0x7f00004f4000)=0x8) 2017/12/18 20:15:03 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000ac8000)='/dev/usbmon#\x00', 0x9, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009db000)={r1, 0xffffffffffffffff}) bind(r1, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f00001fa000)=""/0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000018e000)={0xcad, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000486000-0xc)=@sack_info={0x0, 0x9, 0x39e}, &(0x7f0000ceb000)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000ac000-0x8)=@assoc_value={r3, 0x100000000}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f99000)={0x0, 0x7}, &(0x7f0000a28000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000050c000-0x8)={r4, 0x7f}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) sendmmsg$inet_sctp(r5, &(0x7f0000ac7000-0x38)=[{&(0x7f00008e8000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00002df000-0x30)=[{&(0x7f0000b0e000)="2f384a004eefdc69cbb38db82fbbf855eb0f4194183fe30f945542db436082f7361a2f0fdee0892570e9f120d2ffc1dc900aa7f318564198ac69d5", 0x3b}, {&(0x7f00007d1000)="4ade1036fe1aa76d3dfe6a02fe080590a0b31cad0ef8f3a87127597d892fe8bd5be77ded38a0f924157b7e5d3a43da467adc44f3ff4324a355943d251ab09be0ced38a5f40fca7a87fe36dc51327a349b755ac68926254234c5f59de56366a1f9ab8c3af92c707a3400098b6a13d20fe23e1703de13daf37cb04fee5654ce0c85f5c58206da99d7c09ed228e0838d101784bfd24117e8e2b8cbe571360b404f93ae8bc2e6ab8e83f31a3630644776ec3a9d419c5c3ad3b669b0459c2f9fb11c32c3bf31fbdd3523227e12347df6df16ad7", 0xd1}], 0x2, 0x0, 0x0, 0x4}], 0x1, 0x800) mincore(&(0x7f000047d000/0x3000)=nil, 0x3000, &(0x7f000086d000-0xcc)=""/204) read(r2, &(0x7f0000c0b000-0x7b)=""/123, 0x7b) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f28000)={0xffffffffffffffff}) 2017/12/18 20:15:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) socket$unix(0x1, 0x7, 0x0) bind$alg(r0, &(0x7f0000176000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="", 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000503000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00003b4000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f00009a5000)={0x0, 0x0}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bcb000-0xc)='/dev/autofs\x00', 0x20000, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000ea8000-0x400)={"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"}) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000ee8000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef3000)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000005c000)={r6, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) fcntl$F_SET_RW_HINT(r2, 0x40d, &(0x7f000071b000-0x8)=0x7) ioctl$TIOCSTI(r3, 0x5412, 0x1) r7 = accept$alg(r4, 0x0, 0x0) recvmsg(r7, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/18 20:15:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000892000)='/dev/kvm\x00', 0x185600, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a99000)='net/fib_trie\x00') sendfile(r0, r0, &(0x7f0000a9c000)=0x0, 0xfffffffe) 2017/12/18 20:15:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000318000-0x4)=0x0) setsockopt(0xffffffffffffffff, 0x20, 0x0, &(0x7f0000d41000)="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", 0x11e) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000639000-0x4)=0x0, 0x4) chroot(&(0x7f00005aa000-0x8)='./file0\x00') [ 50.422932] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=9878 comm=syz-executor0 2017/12/18 20:15:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00008c8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000096c000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000402000)=0x0) sendmsg$netlink(r0, &(0x7f0000309000)={0x0, 0x0, &(0x7f0000291000)=[{&(0x7f00002aa000-0x20)=[{0x20, 0x20, 0x80100307, 0x0, 0x0, "0212ea20000000800aff040004000200"}], 0x20}], 0x1, &(0x7f0000c06000-0x70)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x30, 0x20000000}, 0x20000000000000c) 2017/12/18 20:15:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x100000002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d29000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000)=0x0, 0x4) sendto$unix(r1, &(0x7f0000e84000)="11", 0x1, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000013000-0x1000)=""/4096, 0x1000, 0x4000010062, &(0x7f0000013000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/18 20:15:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000faa000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000e11000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000072f000)={0x80, 0x3, 0x6, 0x9, r1}, 0x10) r2 = eventfd2(0x0, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r3, 0x0, r2, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r6, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) getpgid(0x0) fcntl$setpipe(r3, 0x407, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d98000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$setsig(r5, 0xa, 0x12) setsockopt$inet6_int(r3, 0x29, 0x3f, &(0x7f0000964000)=0x0, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000910000-0xc)={{0xc242, 0x0, 0x707, 0x1ff, 0x1, 0xfff}, 0x0}) r7 = dup2(r4, r6) writev(r7, &(0x7f0000476000)=[{&(0x7f000050c000-0xee)='_', 0x1}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000825000)={0x2}, 0x1) readv(r3, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/8, 0x8}], 0x1) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x0) 2017/12/18 20:15:04 executing program 1: 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) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f5a000-0x15)='/proc/self/net/pfkey\x00', 0xa840, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000eaf000-0x20)={{&(0x7f00002c2000/0x2000)=nil, 0x2000}, 0x1, 0x0}) [ 50.471939] audit: type=1400 audit(1513628103.979:157): avc: denied { write } for pid=9904 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2017/12/18 20:15:04 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xa) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000c17000-0x4)=0x0, &(0x7f000071f000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = getpid() ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000d0d000-0x4)=r2) 2017/12/18 20:15:04 executing program 2: mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f00002c6000-0x10)={0x1, &(0x7f0000b45000-0x50)=[{0x7f, 0x0, 0x0, 0x0}]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000399000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000622000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00001a3000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0xffffffffffffd48c, 0xffffffffffff1c40, 0x0, 0xb15, 0x10000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xff, 0x0}) 2017/12/18 20:15:04 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000207000-0xb)='/dev/vcsa#\x00', 0xd24, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000913000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x4, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000000)=0xff) socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000023b000-0x9)='net/snmp\x00') close(r0) connect$inet6(r1, &(0x7f0000472000)={0xa, 0x3, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc6}, 0x1c) 2017/12/18 20:15:04 executing program 7: 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, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000158000)='/dev/rtc\x00', 0x400003, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002a5000)={r1, &(0x7f000006b000)="6d73a09110d950417312441d57b89d7d4a4c966848e0d960b6818303559f85b34f1f216c1374c790c57689cea8cda5a234d6d8e9d9ee75a3cc2c91cd8c619d489362e4ff60f3fb663d6962c5f1a844ba52eb8d033d4ea0baf649c197bfe6a189c7d6771417437b016b99b18e06dc1dd1423f2670834490cdb796499dd5ed1811806bf95c334b91e2bc4cc251", &(0x7f0000dcb000)="228a1b54e2f0ee9840aaa8c28ec8230da00c6be9e8fe1a33b270327462ba4380d1559f51529115e2b21c599770ae3ffc241b856f578c467a23bc129bc509fd8b", 0x1}, 0x20) futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x40000000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000812000)=0x0) 2017/12/18 20:15:04 executing program 5: mmap(&(0x7f0000000000/0xf4c000)=nil, 0xf4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000d23000-0x4e)="8fb1102d5d92f571c43ad99d3774ddd9bf436b27304d0bbdc602722082f690bef1e68ff66b5e14e90b48e129818495b18f6501e53a524a926c29ec62afc310e83a8f6515803381a7b3b68f2063f5") getuid() mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000f4c000)="66da8107f1332e9d20d6bb8f5d0e5cbe685ac1aeb8db111511aa1bc54a409731d7bc8bc0801e04178f6eb190d8cfe14591ce1252ff48", 0x36) mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f00004ca000)='self\x00', 0x5, &(0x7f0000f4d000)='\x00') mmap(&(0x7f0000f4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000f4f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f4e000-0xc)='/dev/rfkill\x00', 0x101800, 0x0) mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f4d000)={0x0, 0x38, &(0x7f0000e58000-0x38)=[@in6={0xa, 0x3, 0x1c, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, @in6={0xa, 0x3, 0xfff, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f000082a000-0x4)=0x10) mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f4d000)={r3, 0x3a97, 0x9, 0x5cf}, 0x10) mmap(&(0x7f0000f4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000f50000-0x4)=0x200, 0x4) 2017/12/18 20:15:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2, 0x0}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000bd5000)='pagemap\x00') ioctl$TCSETSF(r1, 0x5404, &(0x7f00009bd000-0x24)={0x101, 0x59, 0x5, 0x7fffffff, 0xecb1, 0x80000001, 0x400, 0xfff, 0x4, 0xffffffffffff7fff, 0x2e9, 0xc2c00000000000}) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000687000-0xc)={0x10, 0x0, 0x2, 0x0}, 0xc) 2017/12/18 20:15:04 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000005000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000004000-0x10)={0x2, 0x80, 0x7f000000000, 0xc7e}) ppoll(&(0x7f0000000000)=[{r0, 0x81, 0x0}, {r0, 0x4, 0x0}, {r0, 0x8, 0x0}, {r0, 0x4004, 0x0}, {r0, 0x80, 0x0}], 0x5, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000004000)={0x80000000}, 0x8) mq_timedsend(0xffffffffffffffff, &(0x7f0000003000-0x63)="", 0x0, 0x0, &(0x7f0000005000)={0x0, r1+10000000}) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) read(r0, &(0x7f0000006000-0xfd)=""/253, 0xfd) 2017/12/18 20:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b55000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00009ab000-0x18)={0x6, &(0x7f0000c62000-0x17)=""/23, &(0x7f0000648000)=[{0x7, 0xc5, 0xffffffff, &(0x7f0000f03000-0xc5)=""/197}, {0x3, 0x9c, 0xfffffffffffffff9, &(0x7f0000dc4000-0x9c)=""/156}, {0x3f, 0x53, 0x80, &(0x7f0000766000)=""/83}, {0x0, 0x62, 0x10000, &(0x7f0000aa9000-0x62)=""/98}, {0x7, 0x2b, 0x7, &(0x7f0000c44000)=""/43}, {0x8, 0x89, 0xd, &(0x7f00003df000-0x89)=""/137}]}) sendto$inet(r0, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005f1000-0xf)='/dev/sequencer\x00', 0x509400, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00001b8000-0x4)=0x7) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000008f000)='/selinux/mls\x00', 0x0, 0x0) getresuid(&(0x7f0000ea4000-0x4)=0x0, &(0x7f00004c5000-0x4)=0x0, &(0x7f0000fd1000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000922000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064a000)=0xe8) r5 = getgid() fchownat(r3, &(0x7f0000686000)='./file0\x00', r4, r5, 0x1800) 2017/12/18 20:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000023b000-0x9)='net/snmp\x00') fgetxattr(r0, &(0x7f000054e000)=@known='com.apple.FinderInfo\x00', &(0x7f0000c92000)=""/95, 0x5f) close(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cd4000)={0x0, 0xa9f, 0x1f, 0x2af}, &(0x7f0000a72000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00003b9000)={r1, 0x1a, "26278a8f665fdde7c304a05952a1a1e63c94f310171c60386107"}, &(0x7f000074f000-0x4)=0x22) 2017/12/18 20:15:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00008d5000)='/dev/loop#\x00', 0x800000fc21, 0x44042) pwritev(r0, &(0x7f0000893000)=[{&(0x7f000042e000-0xc4)="f7", 0x1}], 0x1, 0x0) 2017/12/18 20:15:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00005aa000)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e73000-0x9)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000dd8000-0x78)={0x1, 0x78, 0x3, 0x6d, 0x5, 0x100, 0x0, 0x7, 0x0, 0xb, 0x7, 0x9, 0x100, 0x6, 0x0, 0x1, 0x0, 0x8, 0x5, 0x2, 0xde, 0x7, 0x7, 0x100000000, 0xd28, 0x1000, 0x0}, r0, 0x5, r1, 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$EVIOCGMASK(r2, 0x40087602, &(0x7f0000f29000-0x10)={0x0, 0x0, &(0x7f00006c4000)=""}) 2017/12/18 20:15:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000-0x50)={{0x7, 0x11}, {0xc43, 0x1}, 0x9, 0x4, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x4) r1 = eventfd2(0x9, 0x80004) prctl$setendian(0x14, 0x1) write(r1, &(0x7f00007ff000)="240008001a0025f00001000400edfc0e7ffffff20004980d0100000000000004ee0000", 0x23) 2017/12/18 20:15:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000027b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001b2000)={@common='gre0\x00', @ifru_addrs=@generic={0x3, "84703a030e9f933a557aa6f3f508"}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000092d000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x8001, 0x7, 0x7}, &(0x7f0000aeb000)=0xa0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000342000-0x8)=0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000483000)={0x7ff, 0x0, 0x5, 0x6, r2}, 0x10) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000ea8000)=""/84) socket(0x1, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009cb000)={0x0, 0x0, 0x0}, &(0x7f000058d000)=0xc) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000988000)={"7a25b6c5115cf3cdc1dd0aca7350a421", {0x4, 0x400, 0xa90, "3cb7bcdb8710", 0x4, 0x0}}) recvmsg$netrom(r1, &(0x7f00006d0000)={&(0x7f0000e3e000)=@ax25={0x3, {"f805bdf8e9cc85"}, 0x100000000}, 0x10, &(0x7f0000bbe000)=[{&(0x7f0000b17000-0xf0)="09f8e349a7b7d03fe7a4f188102968d8b5a84a6b5c0f1ce03b0d7986d1a564d1e8e3b22e95952c71fc1326f8edbfea9b7f1b3f2eab2b3ff5ac3d94c75b5f807c68b3f27ca3754da61c549cc4ee9d7bfd7e2b6840af6a80cbf108d7953d8d947c3954b1cde5a91552ad478b4e416e531a54f014e3bc942f0ff4806a22c79490ce0b4515d8f7b5c10c456f9715e0ea2d7a8b3e8f95dc703686b7421b1a80d9db987cea9e7a04b94a9be1d81532808eef0f95c497094125ce1f0167b8e4e999faf7f1a9cd3571f29cf9abec78d546d8b5e535440b6422693d0ba9943843bd4c82de088bb118f6a8e5f9aad9dfa1b503f9d5", 0xf0}, {&(0x7f00009c7000-0x7a)="d4ff17afd354c0464667e5ba25b45f6b559760eeecf0a1d31369de9f4995895fc709ea0422d284fc72d9ea0d5a5775268fb89a14ee98da33a73994e61437f76c639c8430af8026c560afca57c46227e7600aac8c2cbf9ada5bee4ae11f5615d7282d187e5a0e6eb7f03ba666e64944bcfc8298c2d4fad2ed1a0d", 0x7a}, {&(0x7f00009af000)="f8a0afb5e097fa8e257d4f7b1c1fe10fbe425b0b2eb297ca83279bf91fe95f9bae80b255dca346119bbd5779a54b085bc85485b2fc3a13fd9b413a137e87482c1436e8f7041ffe4c9e03", 0x4a}, {&(0x7f0000ce6000-0xde)="0d36ef95ee0047b1d99a405d0b815398281a3cbbcce392cd171f25abdc081c3522fc6302b589c683f59909be69dd73366ff3ba96c395beb26724ec135728c2a5081f0f6a49e1bb33d14a2bdfaa9b817c8ef29023b0c7d123ede39d04a7569a834b817056e9a7e7ba23dbac8e988afd42d12ca7aff34aa3936d5377d37818a1b02e8bd2e2dbe908782b82589996dc4e9b303b5a7c181254c272ca64e72d2bc70de6160fd10a076b38d68fa6e3f0d14358619d37901149a59f37bf03f01be82edbecbcf5b3d5aecd56e52aa4998fa9c84b21056a7fefd289111847ebda8e76", 0xde}, {&(0x7f00008b9000)="4f1acb41c20e1ae9bfb955b58827b95d5c473ac7a879d495ebe164305d7fc27d7345468e5167f3f4200e48870e1d2a6f0010c7db42a7a58672e3790959345fab52e2c37dfb92aa633a72e58c6ca8b4a61dd009a05e8d15f35de3e22d800bd593abf5164da177b9b1aa606ae873282177222eca542dc83cd4acdf0c7318879d7c9c860ea9d9d318e10f0b7904c0562b048e2c65343d01e33740b181a627cbd7818e9400a68c4210d51413c21b852ea382b530aa4fbf936712bf4b3cb9f0c89c486909b428d5dba90431c2b526d5ef0113f4dd8c68", 0xd4}], 0x5, &(0x7f0000f68000-0x450)=[{0x68, 0x119, 0x100000001, "e90552df9a3e8841266355d492b795f4fb5df2d1b0ab2cb1f6abaf6d646c0691cdfae48b9a87da5a492f5d888232fdb580d008fe11b20bc07c32571a28e2b5e28f2d31a1ae29fd2e775e0b40d4b3ceb66e1140f0"}, {0x80, 0x10b, 0x7fff, "439fa55b4315b7d9e7b587f629d519b9e92309867a4154c02e67a258e3063b9fc72972e42c0e42b7f3cc98cbf362eca584e43c9d3e771e62bd0f7769dfa4ef6e2647560078358d54426a602e5325c8fe7ff5ea2b419b002459e08e54af5bcd47bf4d15b3e7f199e161"}, {0xe0, 0x11f, 0x80000001, "3b9598ed6370647b9aea7311ae40c8caac81eb4c103a2ca20b73df505acc4500a84545ebbbdc97af43573e123e3b8a18968fc92b96213d912cbe43cc01a7030e26116b1c0f6cce00140f2e8bd8ab8d01eb05a9c9090071df2ed1eebef8c1f172b196ac65519b955f11d8e0a552136160afea9bd2c6d7f751e7e5a6fd775b0d8e6a1fb104252b6226fe57684618d98b115cb0cf680828c4bfd84a43d11568baf05782ae36cf5338ebe433a2a9dc5e3c02680e1e8baedc208c801034b30ad614898d04356712de5945c9df"}, {0x60, 0x11f, 0x9, "94f5982bcf09d269ed00954d24ab4eb87362b967d0b8ad43b5ca76b098f40ee9e33a1c31f7e068fc6f740c8f2c9ae9df842a01c868bf2cf25c0cba1b2ec59144d6bf1ff1bab4e0514afe87"}, {0x60, 0x11f, 0x3, "d4172110d4b0278e7ec4c0e1b1e36d1058c097c8c9d43c9457e0c3c2883cca93204db9bb8d937c22eed714657dc9874e12d2be2947bad7d52081ade7c761b3aaa042dd03400f8b8c1eed"}, {0x50, 0x0, 0x606f, "ceac4f56f54c16ab451459f9bd19bbf353c538ea89373e0ea77b18758c31c66a173eb5a10341cbb1cbdd9458d56ae899b373b2db70ee0e298a50e2"}, {0xc0, 0x104, 0x5, "843e87bc7c937353b30c14804eabe5e3dc6b9d0e7f7070c7d1a38b8e349bf46ee5c1ac50a2888b76f9c407a1966b40e1110c6e721c6dcf949e30aeb00cad015d05221ff03c0dd7838f868e6369669f07e0de8fb06b8424fbd2b4006a1d151f6aef423594b55fb62644ac05f41a401b9d6ed12aafb3d829c77cde1b7074a432acb17b93450727a508ff93422aa4922e998efe1dd5b7f791b1355678068dd02e9fdf11ffb5d45f4cff6035ba"}, {0xb8, 0x102, 0x4, "9e667dd98c46984e9ecb5a77b213d84312cd3bb97bdcfd0508cf5353651c5d81c8558028fad228ea7f2c70c5eb753de8d7b07c8954ba02b52810ffa713b5d878161d782ab7e743c93e0686133b1fd9a9fb5028d91aece7e96016bdf239ef5d39c0a2bed579b1647cc7678471f5381b6d7788993486aaedcf5f4904af5f3c445a8771dbc361def7aa4b73ca7ce4791a8cfdcb4aef211f40e364168316e7932754584eeb30c85866"}], 0x450, 0x4c810}, 0x10062) r3 = socket(0x10, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000ff3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000418000)=@ethtool_link_settings={0x4c, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, [0x2000, 0x81, 0xb2c, 0x0, 0x20, 0x0, 0x0, 0x0], [0x1, 0xff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:15:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) connect$ax25(r0, &(0x7f0000f62000)={0x1e, {"021f492800be78"}, 0x0}, 0x10) 2017/12/18 20:15:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00004e4000)=0xffffffffffffffff, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000153000-0x11)='/dev/qat_adf_ctl\x00', 0x1039c0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00008eb000-0x8)={0x0, 0x101}, &(0x7f000029f000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000034e000)=@assoc_value={r2, 0x6}, &(0x7f0000185000-0x4)=0x8) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000000, &(0x7f000033f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x538, 0x6d0, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000e71000-0x4)=0x4001, 0x4) pipe(&(0x7f0000899000)={0x0, 0x0}) accept$unix(r3, &(0x7f000047a000)=@file={0x0, ""/30}, &(0x7f00004d7000-0x4)=0x20) sendmmsg(r0, &(0x7f0000043000)=[{{&(0x7f0000309000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000ec3000-0x90)=[{&(0x7f000039c000)="3532ebd34dc26d374eef5f17b22afc4fa85f0b1529716b9fefb9a80ebf4fdae3f7ce7f44bd6b704535a0f0e9", 0x2c}, {&(0x7f0000d39000)="3153f682b3887ee560f23f09141467f75d692ec077157aa13246d656b285e9a0", 0x20}, {&(0x7f0000d29000-0xe1)="c5ea4a508fee6247777dac3173e0ad7f88221037dac436c88209f7cba27dcbd3d0c0f1b8fcaf3a2ab2ee0e5f7406b321630d97f444b756e3685588d2f51345655246a23873568b258122c2694462ed7ae7511c01926358868769cbbf2552b0d62c1cf1bfaa3a9e19a1bd3b45fdae86a06f4e1ca6c4a340e44f988c98b4a0ea235018ff9295cb883a38ddd7606d566ad29988663db5664fbc04c284b1f747fae8b4fd2c56060d9815c8dceeb6deec7b70419c8dd123a86c3d6da87285f2b02ab7230f3dd34ac5bee038b65e82066d5fb73644ef86fea9eb97af04ef8775ebd86abe", 0xe1}], 0x3, &(0x7f0000abe000)=[], 0x0, 0x4}, 0x4}], 0x1, 0x800) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000369000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00006c3000-0x18)={r2, 0x80, 0x30, 0x3e3, 0x0}, &(0x7f0000171000-0x4)=0x18) 2017/12/18 20:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket(0x1000000000010, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000f5000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe2000)=0x14) write(r0, &(0x7f00003f4000)="260000001e0047f791f6caff00242207070000000700000000000000aa0737550500040008ff", 0x26) io_setup(0x2, &(0x7f0000daf000)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000422000-0xd)='/dev/usbmon#\x00', 0x6, 0x400) fcntl$setflags(r0, 0x2, 0x1) io_cancel(r1, &(0x7f000070d000-0x40)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000008000-0x1e)="a1ab57bb916da55f3e1a3b4d9ad3eb4f2de52530128a54e650c2d65a95f9", 0x1e, 0x2, 0x0, 0x1, r2}, &(0x7f00008ec000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:15:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) recvfrom(r0, &(0x7f0000bf9000)=""/15, 0xf, 0x40010020, &(0x7f0000b5e000-0xe)=@l2={0x1f, 0xfff, {0x10000, 0x7, 0x5, 0x5, 0x20, 0x80000001}, 0x5, 0x80000000}, 0xe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000303000-0x4)=r3, 0x4) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f00007a1000+0x6)=""/4096, &(0x7f00008a8000-0x4)=0x1000) 2017/12/18 20:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000e33000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00003a4000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x0, 0x1, &(0x7f00008bb000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00009ca000)={0x77359400, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f000095b000-0xc)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000679000)={0x0, 0x1, 0x0, &(0x7f000057b000-0x8)=0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f00009ea000-0x4)=0x6, 0x4) connect$inet(r1, &(0x7f0000a6e000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg$kcm(r4, &(0x7f0000f95000)={0x0, 0x0, &(0x7f0000c87000)=[{&(0x7f000088f000-0x75)=""/117, 0x75}, {&(0x7f0000996000-0x6f)=""/111, 0x6f}, {&(0x7f00006b3000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000dc4000-0xaa)=""/170, 0xaa, 0x8abb}, 0x10100) 2017/12/18 20:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000778000)='/dev/vcsa#\x00', 0x4, 0x200) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00007b1000-0x10)={0x9, &(0x7f0000167000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = syz_open_procfs(0x0, &(0x7f000023b000-0x9)='net/snmp\x00') preadv(r1, &(0x7f0000f37000-0x50)=[{&(0x7f000081d000)=""/47, 0x2f}, {&(0x7f000022d000)=""/112, 0x70}, {&(0x7f00007b1000-0xcc)=""/204, 0xcc}, {&(0x7f0000404000)=""/155, 0x9b}, {&(0x7f000004f000)=""/185, 0xb9}], 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00003ec000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f00003f1000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ce1000-0x108)={r2, @in6={{0xa, 0x0, 0x941, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x80, 0x6, 0x2, 0x7, 0x1, 0x1f, 0xfffffffffffffff8, 0x8, 0x7, 0x6, 0x3, 0x5, 0x3, 0x1f]}, &(0x7f0000295000)=0x108) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000858000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:15:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x84, 0x11, &(0x7f0000001000-0x6a)="", 0x0) 2017/12/18 20:15:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000017a000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000edd000-0x4)=0x5, &(0x7f000016b000)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000138000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000d43000-0x8)={r2, 0x3}) r3 = syz_open_pts(r0, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000281000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000001000)={0x89, 0x8, 0xffffffff}) listen$netrom(r4, 0x100000001) poll(&(0x7f00003be000)=[{r3, 0x0, 0x0}], 0x1, 0x5d) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000143000)=0x8, &(0x7f000060e000-0x8)=0x2) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ff9000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00001f9000)=0x2) 2017/12/18 20:15:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5", 0x4) r2 = accept$alg(r0, 0x0, 0x0) mlock(&(0x7f00006cd000/0x2000)=nil, 0x2000) sendmsg$alg(r2, &(0x7f0000155000)={0x0, 0x0, &(0x7f0000d17000-0x10)=[{&(0x7f0000fba000)="130b0591ef79d2880044f4f3cef88d8029cac6d42a894f1da70301730817753db7eed8abcebddeb155a529955012164801d8de85eb33327377118df8e7ede632f42e5296be1b4a7f88180660cfbeb1c87866ea6392ba85d1c797cc0816295e36d9d46d33", 0x64}], 0x1, &(0x7f0000754000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x7ffffffe}], 0x18, 0x20008000}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000039d000)=""/249, 0xf9}, {&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f000009f000)=""/87, 0x57}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x6, &(0x7f0000590000)=""/0, 0x0, 0x36d}, 0x40) 2017/12/18 20:15:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) r1 = syz_open_dev$usbmon(&(0x7f00009ce000-0xd)='/dev/usbmon#\x00', 0x3e, 0x0) r2 = fanotify_init(0x10, 0x181000) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) keyctl$revoke(0x3, r0) 2017/12/18 20:15:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000300000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000227000-0x60)=[{&(0x7f00007c9000-0x39)="d7", 0x1}], 0x1, 0x0) getpeername$packet(r1, &(0x7f00008e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000095e000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000848000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=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}}, &(0x7f00008a9000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000739000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x61d, 0x3, 0x10000, 0xa, 0xa0, 0x80, 0x4, r2, r3}, {0x2, 0x7, 0x68, 0x9, 0x8, 0x7fff, 0x7, 0x401}, {0x8000, 0xffffffffffff0000, 0x2, 0x7fffffff}, 0xfff, 0x6, 0x8, 0x0, 0x0, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffffffffffff9398}, 0x15, @in=@broadcast=0xffffffff, 0x10001, 0x3, 0x3, 0x3f, 0xfffffffffffffff8, 0x1, 0x1000}}, 0xe8) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f00002a6000)=0x0, 0x1, 0x2) 2017/12/18 20:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005a6000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000023b000-0x9)='net/snmp\x00') close(r1) [ 50.724968] netlink: 'syz-executor5': attribute type 4 has an invalid length. 2017/12/18 20:15:04 executing program 0: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r1, 0x0}, {r1, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000fd3000-0x12)=""/128, 0x80) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd3000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r3, &(0x7f0000fd4000-0x60)=[{0x8, 0x4000000000000000, 0x214, 0x1, @tick=0x8, {0x8000, 0x8}, {0x9, 0x0}, @control={0x6, 0xfffffffffffffe00, 0x400}}, {0x0, 0x32, 0xa84, 0x480000, @time={0x0, 0x989680}, {0x7, 0x7}, {0x100000001, 0x3}, @note={0x2, 0x100000001, 0x7, 0x2, 0xddee}}], 0x60) 2017/12/18 20:15:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b3a000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000b0f000)={0x8f7, 0x1f, 0x200, 0x277c, 0x20, 0x0, 0x7f, 0x7, 0x0}, &(0x7f0000ef2000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000893000-0x98)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9}, 0x98) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00001a8000-0x10)={0x3, &(0x7f000021c000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000c05000)={r4, 0x2}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) sendmsg(r1, &(0x7f00004c1000-0x38)={&(0x7f00006f4000-0x10)=@nfc={0x27, 0x7fff, 0xfe5, 0x7}, 0x10, &(0x7f0000838000-0x80)=[{&(0x7f0000df7000)="7a641d76c39f6c407a1a0dcfdc31f754b77c6b11942b2d58ca363707f7d944b6df5ed1c9c190d3f4b15a78e8996b520c1d0ec761dd4537634b65971800c9a84f8af97772370f4874063cef147a3b5a5c4a12e642c27b67735a8711c052e484a815e447cb787fd97945bf801772e9af4b9035145328ec7eede4f865e6d04e24cc203f9a17f034ccd786", 0x89}, {&(0x7f0000bdc000-0x6d)="da6832433ab3a22e1d152d20a92a2263a14257d983a4e9f519cdeeee8de78c404071955f69abc21a2d90b3483f9438c260f72464793e17f82638a9d1efdf6be0e82f80cbd78eb03b8a7c5d31574a95f144c578cacffe2b60a551a1ec24cb1b3131ce90e46efef58891cf95da53", 0x6d}, {&(0x7f0000318000)="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0x1000}, {&(0x7f0000af6000)="b4e88cae35638c3d87b1f4ec759542cdee1c60f113bd9924635d04633a3bdfbc7261f05407abc7ce5088cf4a375823355f9aa68a45b27fb01525531c4c396d38ee95da7f8b8113c930ed700cbc6b5f12e5e59f9e15d2d4f9ec9427efd2cbb49786487fe901f5b32817076d2329612972807c95374ccbd2c797bc4055adb843500d01592c8f983bd67a49f74fd5b1fbfb2d644aecfd307c84071f02b5a8f766abb84951c6c1af6443fa6716acacf1fb15b393aa1f034931582890df6c5ba7ba2f", 0xc0}, {&(0x7f0000e40000-0x6a)="444f0ead02eb8dcd5bdbac7721eca0c406764fc53ace7877d4829276d0bb33e0a4e0517cbbc033dc5be8000c59553ab4b25368e76bba3bccab559a0fc8c223b5eed92c8d0a2d1bb73dfc45e8d7038488fac5a32b4d270c17d436597f7b246b1dbd93f695c286ea551344", 0x6a}, {&(0x7f0000fa9000-0xfb)="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", 0xfb}, {&(0x7f0000f0c000)="7687fc43a922d39951c07d37febf2de2ff6529c4e24c51ed2e81688ec4deb7baafd90d6193711936714275921bac14", 0x2f}, {&(0x7f0000389000)="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", 0x1000}], 0x8, &(0x7f0000d03000-0xe0)=[{0x68, 0x10e, 0x0, "63133513c7484c6641ce1a026f88383b2a3a0b4efd0c2702de0b36487f7303b37ac7ce93e22646e998f3c3e96bc2bc6e6c9609b93e8f0a482ae9634c478fd93b63fd38ea6c0f5492a35a81c52355aea840377ee0"}, {0x78, 0x29, 0x6, "7d84c2239394a70958d1b4ba9baddae2a807515ee503914e2ae2524f92514e86808d26cdd5e6e897f496dd3fcea862e3f9eda0ff6b685e3787be471fecc529fefc89c8394b27d363efbae2910408bcc51178e4a4c3a6118099e5d0e9e648d9602a41aca57f9f"}], 0xe0, 0x40}, 0x4004000) writev(r0, &(0x7f000066c000-0x15)=[{&(0x7f00004b9000-0xa0)="32d3247910e5048a4e028ff224a41c03e39ad6592731f0c55ac004cee07fcc41dce53b16874a37e50259a61b3bb617633d3bc7c23f0af0656c8c31ea9e6843b931dbf094fce1f126d3f1957c70c28ff146519b0a6ad4992c68aff3cb076f3237fab3dde55506a44f93779adc648aed92846d94a9102d65004ba2101587b7517310ada27e4f6a60944087c26361ed7f0afac8c1dea7d7e94bf899a1a2fa299ff4", 0xa0}, {&(0x7f000023b000)="6a725040d095d609e49c8a4f66fd277e9bb2e9197bd394c8ec67cc3346b777f0ea78a2ec02f4445de0ec01cbd11464ef9662fe22eca02502679062ff5b1ecd22ead45cec81ef56aaf1cc8336ad3634287bf41cc3215cff9436be193bf462cc34cd2c5dfb1e9057112d7fed7fbba53a3249fdd0042d881be46761991ff6cc781ac3bddbae6e955edb0af8a9f0311e6bfe2226848c92abe824580d684dac9753ac5ce8bf76f1b735d33a301a4dcdd156c9386fb4a1844908f18ca8bbfeb86fd470b6bcc13a2f", 0xc5}, {&(0x7f00001cc000-0xe8)="cfa6e1cc73c9dfaa68e5bbc500a7c5a6ba56bfa62c23b21f823ae7cee0534710bc971114c5e95c32ec9dd45bf6dc97f8c7485267809d40f66754d005b13772ce2228f15490e3b9311186e19d7730acf7e33af2c0e7d867a70abb1d1cc0d9e1611dba37ed808fb7f2dc7f3eb2ea53bae2401bb867c376aa56c43f5746f682f222a8a1ef51e057d91cb391ff05a02738aac49a25d68b4fbf6e3bb2a04fdb6e535e12b6477371f66783ecd3bdafdb27ed377cbfe916f23c61fea259c60ec93c89243e865bf57b10e54c9ea3e335057538c9c4b345731b899e0a2204e6353cb07d983ae42311e830d991", 0xe8}, {&(0x7f0000112000-0xef)="746c033fc6deb65b5486714493a9ed24f570439158e0a1c436117cc60810af5a3163cd0abc6817aaaee1040e01f67c170b02e18219feb11c891eacb4248637240d78ecad2b0ef5b60f30238219441d86cdde4a6253bd3c1ac9a9a55a20d875e46f6d82ff0d465a35324ca8ac63452765c3306577e302ed4dd9b34a1ad0a4d4124df10fbf398657e124f7799fe3a09f6a5db4aa01fa5f3eadc1a3f066e151709676e0d01724f7164bc92a5d8427d60f85c4c3f92b974c542702a887b7863517c7d61f92586dbf645c6e096fefc7020cbc14ef034dd44d06899e5f208efaec1130cdeb2499a4281865e542391f923adf", 0xef}, {&(0x7f0000fea000-0xea)="7a9c967dbbce4361e5c9736f97d42f46f046b65d368d66be88e5f86f61ecbee50110ff58248b9fcdae8d55858e90395ed1fa648111bfea5b67ebb953da54ff29286739d1336d96bae91bd42473508e196cab0d0548949d6c5959725428c5ba7e82d72d25c4d1a7cb2236aa2f89dd03d2272ef3d68be3d48aafc8fccc3e1363cc800f3ae09b32647263eded0b7d87241d0f25a06d5bed31e9b1f81b220a8921d4fe70b41410954dfada7c376225fdfc697bfd7ea329f7c06b9389e2659909c16bb4dacf7ddbb03f219f07bb7ca7fdeceb7f25bbcf0d64a5d3460ff829f3d9c946ee4f1b4e4b89aea1b256", 0xea}, {&(0x7f000090b000)="98c4b0df639f77d5f06e0352758d14ea8580f18299d43925326117a00757254876ca5b04b96d6e933d541cd1814d1ba2b8e6ae3949094b169ab0d330eb21d5d5d73e72fdfa7e51ad97ea177ac415eb2ed9e2e0b120b5a22061dc2483178e9a7344b10643f43854cbf69a986d5f58739f029d859f4d76c5713749cedf58678c9834dd2bb397096550b9472b1a721a36e373eb64045352ece43a09f9609a48d0cce32bbe1be4a9335bee7af8efec00a023ce2baebf19", 0xb5}], 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000f5000)={0x400, 0x9, 0x0, 0x4d4, 0x20, 0xc96e, 0x9, 0x914a, 0x0}, &(0x7f0000585000)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000118000)=@assoc_value={r5, 0x7}, 0x8) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000954000+0x1eb)=0x0) 2017/12/18 20:15:04 executing program 4: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000004000+0xefa)=@generic="146c4ca2bbb0cf96bea999c67e90beb5", 0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000b000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000000c000)='/dev/input/mice\x00', 0x0, 0x424000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000007000)=0x9, 0x4) r2 = syz_open_procfs(r0, &(0x7f000000c000-0xa)='map_flies\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xe, &(0x7f000000d000)=0x4, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) getdents64(r2, &(0x7f0000008000-0x119)=""/936, 0x3a8) 2017/12/18 20:15:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$inet6_sctp(0xa, 0x40000000000005, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000036e000)=0x0, &(0x7f0000474000)=0x4) r1 = syz_open_dev$mouse(&(0x7f00004fe000-0x12)='/dev/input/mouse#\x00', 0x401, 0x80) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00006ac000-0x6f)=""/111) r2 = request_key(&(0x7f00000f9000-0xa)='syzkaller\x00', &(0x7f00002a6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000069a000)='wlan0\x00', 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00009fe000)=@assoc_value={0x0, 0x100}, &(0x7f0000b83000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002df000)={r3, 0x100}, 0x8) r4 = add_key$keyring(&(0x7f0000e2a000)='keyring\x00', &(0x7f00000a3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r2, &(0x7f00005da000)="43a3521635f919deff31b5b514e33185e803d2cf9dd264f8cf42964d172025e4b2c53d83e51c1e72651952e068023c150cbcfebccaa3042db04581987113b6b1a4108a5a449c9ef605b8af3bd84ce3f6023cfbf8b1a80f45a5a01c50a159a01c586035ff4b5ffc2f6c14d83ffb770bc795a817062f4331439979da5b1d27e92a9e6b479bfa45226dace41a2f8e677ae487a4ea345c87f676015ae3", 0x9b, r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x4, &(0x7f0000200000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) 2017/12/18 20:15:04 executing program 5: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f00007a1000)={0x2, 0x1000, 0x4000, 0xe7bd, 0x401, 0x1, 0x8, 0x1, 0xffffffff, 0x1}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f000041c000-0x1c)={0xc, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, 0x1c) 2017/12/18 20:15:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x81, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000170000-0xf)='/dev/sequencer\x00', 0x100, 0x0) accept4$packet(r0, &(0x7f0000077000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009d3000)=0x14, 0x80800) request_key(&(0x7f000066c000-0xa)='id_legacy\x00', &(0x7f0000edb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000924000)='/dev/usbmon#\x00', 0xfffffffffffffffe) [ 50.778918] netlink: 'syz-executor5': attribute type 4 has an invalid length. 2017/12/18 20:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000023b000-0x9)='net/snmp\x00') close(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000485000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002eb000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000657000)={0x0, 0x0}) write(r0, &(0x7f0000f4b000-0x85)="f94ab41a82944adf72cb5417a00b50bee3a68a8d07ebf45ce7601d5bc7c12b298bbf5f638bcb1756928d7c2cdda1b2b0cb3a109572ed670c043aa3dc3eaf7e96e3616e67b76a576bc5d61308689cd550d995cea33a82257a49fb02fa920125137b6cd237a784a1bb4e119741f01fa668a4ea9028123db1b4cb862336e3ce4e3c5b1487416d", 0x85) 2017/12/18 20:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x1) socket$packet(0x11, 0x3, 0x300) r2 = 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, 0x0, 0xffffffffffffffff, 0x8) r3 = dup(r0) r4 = syz_open_dev$random(&(0x7f00006f7000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000810000-0x4)=0x0) getsockopt(r3, 0x4, 0x0, &(0x7f0000423000)=""/182, &(0x7f00007f5000-0x4)=0xb6) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000acb000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00008ff000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81, 0x1, 0x1, 0x4, 0x0, 0x1, 0x5d7}, 0x20) stat(&(0x7f0000c31000)='./file0\x00', &(0x7f00006b9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000316000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ac4000-0x4)=0x0) r9 = geteuid() openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea6000-0xf)='/dev/sequencer\x00', 0x2, 0x0) getgroups(0x2, &(0x7f0000cbd000)=[0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r3, &(0x7f00005db000-0x38)={&(0x7f0000df0000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e12000)=[{&(0x7f0000795000-0x96)="2cc19d81f39fadf4b8c331e3b6b52470fa39b7ecb0ca967f6108da402d6d3d485ee6d1958f157568197ef06a41e776eb697c336bff109c2c594cbed5d1890359efe3509c3bcf69c6027a3173ac669b2d1fbce67a9e44e7c003ee58ea01d688c175fd91b3a95d737378cec42bfcc9753b33d59d2d196f6fd0932aca952a6a42d2da4cb0c526ba35f583da3c400f399f23d7317e5158a9", 0x96}, {&(0x7f00006be000)="3bec49a266caf0f1f7c4", 0xa}], 0x2, &(0x7f000031f000-0x98)=[@rights={0x28, 0x1, 0x1, [r4, r0, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r1, r2, r2, r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x98, 0x8004}, 0x4000010) clone(0x100100, &(0x7f0000a37000)="", &(0x7f0000000000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f00003b1000)='\'') getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000ddf000-0x4)={0x0}, &(0x7f0000619000-0x4)=0x4) 2017/12/18 20:15:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xfb, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00007a2000-0x23)="2200000019000704009433000900070002000200000008000080bc0006000f00ff0f", 0x22) 2017/12/18 20:15:04 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x8, [0x7fff, 0x6, 0x7ff, 0x1ff, 0x80000000, 0xfffffffffffffffe, 0xffffffffffffff1e, 0x20]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00005f5000-0x9)='/dev/vcs\x00', 0x90040, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00005c6000)={0xff, 0xff80000000000000, 0x2, 0x0, 0x3, 0x100, 0x7, 0x2, 0x3f, 0x1, 0x800, 0x5, 0x0, 0x1, 0x2c, 0x8000, 0x6520, 0x8001, 0x86b}) r3 = syz_open_procfs(r1, &(0x7f00001d7000-0x5)='comm\x00') exit(0x0) pread64(r3, &(0x7f00009da000)=""/129, 0x81, 0x0) 2017/12/18 20:15:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a8e000-0x15)='/proc/self/net/pfkey\x00', 0x182, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00007cb000-0x8)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000979000)={0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e4d000)='/dev/vga_arbiter\x00', 0x20000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000592000-0x4)=0x0, 0x4) 2017/12/18 20:15:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x55) msgctl$IPC_RMID(r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000a82000-0x48)={0x1, 0x0, [{0x40000100, 0x0, 0x0}]}) 2017/12/18 20:15:04 executing program 5: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006e1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/18 20:15:04 executing program 7: r0 = request_key(&(0x7f000006b000)='trusted\x00', &(0x7f0000549000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000087f000)='/dev/net/tun\x00', 0xffffffffffffffff) keyctl$get_persistent(0x16, 0x0, r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e6c000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000000)=0xffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) r3 = getpid() kcmp(r2, r3, 0x6, r1, r1) 2017/12/18 20:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000253000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00004ca000)=0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f00002ff000-0x48)=""/72, &(0x7f00004be000)=0x48) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e0c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000c2000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000a18000-0xe7)="5900001fffffee000954caa06bc01efa751df1263cf8ec0ae35c8db07a89b255a7bdf16a64f0e1410bed6cdcf7d106e07724219adc3e45373e6bb5dc1ab3ee244739be696eef6b4bf638725ae603aa852d84ba5c2565297e11ffb96d4f852d97dfea924bbe236122b89c8bb60dd445fa5e4f337385a49ce1fe31267cd01a9940aee6914bf97fc27cdb0a35708829dcdb7eac91d61449219ba37ef676471ee5bf2d5f2b7562e94be7f57170f324c1377103a1178d00b4d7bca3bc1548f44623e4035a81e00cca8a99f3aac953f7bf3cc4cb77208fdd3c65035e03fc733bb78c78af64300402ee59") close(r2) 2017/12/18 20:15:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f57000)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt(r0, 0x4, 0x1f, &(0x7f0000960000-0x8a)=""/138, &(0x7f0000ade000)=0x8a) r1 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000118000)={0x0, 0x0, 0xfdf}, 0x4) write(r1, &(0x7f0000bdd000-0x8)="eff8bfdf3f63c1b7", 0x8) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="6772653000000000000000854f00", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00005e2000-0x26)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x3076, 0x0, 0x0, 0x0, @loopback=0x7f000001, @rand_addr=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/18 20:15:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000007000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)=0xa0) mq_timedreceive(r1, &(0x7f0000fa3000-0xc8)=""/200, 0xc8, 0x4, &(0x7f0000b1f000-0x10)={0x0, 0x0}) 2017/12/18 20:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00001c8000)=0x0) writev(r0, &(0x7f000027c000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100006500050a0000000000ff07800000000c000900080000000000000005", 0x29}], 0x1) 2017/12/18 20:15:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ed8000-0xb)='/dev/hwrng\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000586000)={&(0x7f0000bf6000)='./file0\x00', 0x0}, 0xc) ioctl$TIOCEXCL(r0, 0x540c) r1 = syz_open_procfs(0x0, &(0x7f000079b000-0x8)='net/tcp\x00') ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f000052f000)=0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000cc0000-0x4)=0x8, 0x4) mmap$binder(&(0x7f0000e1d000/0x2000)=nil, 0x2000, 0x4, 0x2010, r1, 0x0) 2017/12/18 20:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) lgetxattr(&(0x7f000082a000-0x8)='./file0\x00', &(0x7f0000a1a000)=@known='system.posix_acl_access\x00', &(0x7f0000281000-0x4b)=""/75, 0x4b) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) flock(r1, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000050d000-0xf)='/dev/sequencer\x00', 0x284003, 0x0) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000e76000)=""/136, &(0x7f0000062000-0x4)=0x88) 2017/12/18 20:15:04 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000000000)="8fd5cd37", 0x4) 2017/12/18 20:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000023b000-0x9)='net/snmp\x00') ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f000022a000)={0x2, [0x0, 0x0]}) close(r0) [ 50.950465] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 50.977818] device gre0 entered promiscuous mode 2017/12/18 20:15:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) clock_gettime(0x0, &(0x7f000072d000)={0x0, 0x0}) recvmmsg(r1, &(0x7f000065e000)=[{{&(0x7f0000a06000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000954000)=[{&(0x7f0000e3a000)=""/94, 0x5e}, {&(0x7f0000bb2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d5b000)=""/152, 0x98}, {&(0x7f000019b000)=""/143, 0x8f}, {&(0x7f00001db000-0xaf)=""/175, 0xaf}], 0x5, &(0x7f00004c5000-0xa1)=""/161, 0xa1, 0x4}, 0x2}, {{&(0x7f00003f5000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000492000)=[{&(0x7f0000379000-0x6c)=""/108, 0x6c}, {&(0x7f00001af000)=""/62, 0x3e}, {&(0x7f00004d4000-0xef)=""/239, 0xef}, {&(0x7f0000632000)=""/127, 0x7f}, {&(0x7f00000e9000-0x15)=""/21, 0x15}], 0x5, 0x0, 0x0, 0x100000001}, 0x4}], 0x2, 0x2, &(0x7f0000acf000)={r2, r3+30000000}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f000022f000)='.', 0x3) getcwd(&(0x7f000016f000)=""/4096, 0x1000) 2017/12/18 20:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7fff, &(0x7f0000215000-0x8)=0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000209000-0x9)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e29000)=0x10, 0x80800) r2 = eventfd2(0x2, 0x800) r3 = accept4(0xffffffffffffffff, &(0x7f00008e1000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f5c000)=0x1c, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a91000)='/selinux/relabel\x00', 0x2, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f000058e000)={&(0x7f00001ae000)='./file0\x00', 0x0}, 0xc) socketpair(0x8, 0x7, 0x3, &(0x7f0000f5d000-0x8)={0x0, 0x0}) r7 = bpf$PROG_LOAD(0x5, &(0x7f000091c000-0x30)={0xf, 0x6, &(0x7f00009e5000)=[@generic={0x1, 0x7f0000, 0x2, 0x1}, @generic={0x5, 0x4, 0x401, 0x0}, @map={0x9, 0x2ce2, 0x0, 0xffffffffffffffff}, @map={0xfff, 0x2, 0x3, 0xffffffffffffffff}, @map={0x2, 0x8, 0x0, 0xffffffffffffff9c}, @generic={0x7, 0x6, 0x2, 0x8}], &(0x7f00002c8000+0x6ff)='mime_type{usercpuset#eth0@trusted\x00', 0x3, 0x1000, &(0x7f0000aa5000)=""/4096, 0x2, 0x1}, 0x30) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b67000)='/dev/rtc\x00', 0x0, 0x0) r9 = socket(0x19, 0xa, 0x3) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aa7000)='/dev/rtc\x00', 0x2440, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e03000)={0x0, 0x0}) r12 = syz_open_dev$mice(&(0x7f0000f5f000-0x10)='/dev/input/mice\x00', 0x0, 0x280) r13 = accept$unix(0xffffffffffffffff, &(0x7f00006d4000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00009ef000-0x1)=0x8) r14 = openat$pfkey(0xffffffffffffff9c, &(0x7f000085d000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000314000-0x8)={0x0, 0x0}) r16 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000261000-0xb)='/dev/hwrng\x00', 0x44080, 0x0) r17 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004c0000)='/selinux/mls\x00', 0x0, 0x0) r18 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e39000-0xd)='/selinux/mls\x00', 0x0, 0x0) io_submit(r0, 0x9, &(0x7f000017c000-0x48)=[&(0x7f00009e6000-0x40)={0x0, 0x0, 0x0, 0xb, 0x1, r1, &(0x7f0000216000-0xd8)="d8aa0b4e562479af8c69166f35170f512d1dcbbfa00e3ef76c668190b48be00298066172eb3d74c44e70ce021317b74457b59e7435638288d754d503ed69518894d2403a06d21d750be2d64bf79471959367bef77aa6684ae9cadb66286066a35afce9ffb354ee01f6092b10848ac8ee44e886d9b7f31f46ecfdc4f15e4efe0b18ce0559052fc9a874519c764116a2ea9dfc5dde81cee34965266e9025effa7ee4d8d86e3fa6a85b6561967909f6d768bf694b5ec6e3306ba3b8b5834fec062022fa6200d25766ccea981918d101f83e2ec081cc6e245eb4", 0xd8, 0x8001, 0x0, 0x0, r2}, &(0x7f0000e3a000-0x40)={0x0, 0x0, 0x0, 0x8, 0x80000000, r3, &(0x7f000038c000-0xdb)="ded6d4f192958035d17ca1b34a639f8aa08ab690c7a3485017970f6c4b5bd13b70e849f30daf00443e3315714ede231cf4ce81571652def79ec111bdae1bb8b263f38a550472ef758ae7ddb24c7d25dad1deacd216c25c99d059c71b345bed546c7b01aae0e7b4409f11e38b2c6adc12740053b7875de408175202d80bc9247c505986b1b69fd4451216255588d58ee6fee74c537f881eb4d8058b3e57d59d2893f06b03511f3c719ca0b51578c5d600cb4c2775c0767a4f653e15e9af66cc54545de0fdb00fd5bb4ad7aa757cf0991833114b5471ef7a3fc18b94", 0xdb, 0x3, 0x0, 0x0, r4}, &(0x7f0000bde000-0x40)={0x0, 0x0, 0x0, 0xf, 0x1, r5, &(0x7f0000f4d000-0xb3)="1566d9903bfd38c00aa89d5b6b2f81997f16407460e3cb6750e353e3a8168d8217ac29a74ed0776b1c0c05403262f05ca1c43a89ffc6b805a971ed8c64d23e442d62ca4e3c9b6860298e1f986118baecd0adf4ff6b85f6c681ff61ce5e9a4c5429ba74c63691ab244212119b42f15b3b5cfdad3346daa67ee34c037cf630e7b227baa7e985583202743d0a2a8b2a8afa9714d5a9055fe0893bee30b9f647b849eb661ec4795a7d0d1a42b49596fcc9ae7c73f1", 0xb3, 0x4, 0x0, 0x0, r6}, &(0x7f000031f000)={0x0, 0x0, 0x0, 0x6, 0x7, r7, &(0x7f0000b2a000)="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", 0x1000, 0xffffffffffffffe0, 0x0, 0x1, r8}, &(0x7f0000184000+0xb89)={0x0, 0x0, 0x0, 0x0, 0x7, r9, &(0x7f0000fef000)="c5177c03a8e55e91c642377de83ecccdcfc888dbd125d239a12ac0f94d850c0f8d358f9a7c2130f95a45e11c3ddfcae73626df272a1c1ddb10ddc803af5306eda3cf1f4dbff064561d32725658489facbf465ea5b5c44f0384dde29557eb0820af6e465e3ee21c5078ce41d9a51958bb82f47e5c422d7846f01b69d20317306ab5e10f0247d3bb9d50c572118e6aeee7ac812e461118c59e99001b2b155700b7bc04535af8738acd9bed680336784e6f6d2f81ae2e6f5410a5c35d4d9b54634be5606f6e167988b0105acaa3b6148052c0dbbabb8940b4f9b3044857c1bf8f054b516aeedf329f47337510c0", 0xec, 0x80000000, 0x0, 0x0, r10}, &(0x7f0000661000-0x40)={0x0, 0x0, 0x0, 0x0, 0x81, r11, &(0x7f000068c000)="29aac2d8dcab70f2c76cb3dddae1262fba5713e9e0015cc3e2108afe6f535571a19f142ead56acf05338175228", 0x2d, 0xfffffffffffffffb, 0x0, 0x1, r12}, &(0x7f0000b0d000)={0x0, 0x0, 0x0, 0x6, 0x0, r13, &(0x7f0000bd6000-0xdc)="57a877115b257d33559689af21279e5ba91ef4ec7ebb8ecee470bb3e6c5f5f4af37c13872ac5772446795142b65e75859a45a5c8be8c0215cb657b6e1d62d31725226ee9ee833d8fa14f82c2db59993a47236ff929b2fe31be52ee4d10f4c6ea3c0051d5f314e3b2e28dc97820723accd494a22725987d27d5bf56d7f8d540369b2de915435c88576572eea3a8741a08bf9b387dfeb9cfca789ed4123dd0a9f5f22f7cee4eb951746dfeab9425696d436a6a8c309e33d477bba6fcb734ce1dfd60233ffd2fce2b5d4923effb309a50547aa6cc1aa759b19f8106adfd", 0xdc, 0x200, 0x0, 0x1, r14}, &(0x7f00007d6000)={0x0, 0x0, 0x0, 0x3, 0x7, r15, &(0x7f0000c3f000)="8d04bcf547b23ea45bc419cdb0", 0xd, 0x2b, 0x0, 0x0, r16}, &(0x7f000072c000-0x40)={0x0, 0x0, 0x0, 0x8, 0xffffffffffffff41, r17, &(0x7f0000260000-0x84)="af9247da2bfe7c0df6a448208a3a78f7fd638a6fbf0575c31122369e6e3b7ebfd52038df8887940793a15e706632c379f64b1b80a9f1fe1711971a6ca2a7f1ccdcc84ea183ce68a8affd18e608874e909b9cc9b496b80fd2e9b44824220b8485764be1079f1a9ca2104cfb6cb614d03da7aefa796bdc18df14b6f1a4db5cadc792daf38b", 0x84, 0x10000, 0x0, 0x1, r18}]) utime(&(0x7f0000526000-0x8)='./file0\x00', &(0x7f000048a000-0x10)={0x80, 0x701b}) r19 = syz_open_procfs(0x0, &(0x7f000023b000-0x9)='net/snmp\x00') close(r19) 2017/12/18 20:15:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000acd000-0xf)='/dev/sequencer\x00', 0x2, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x0}, 0x8) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000084f000+0x46f)=0x0, &(0x7f00009d3000)=0x4) 2017/12/18 20:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x0) 2017/12/18 20:15:04 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readlinkat(r1, &(0x7f0000013000)='./file0\x00', &(0x7f0000012000-0xec)=""/236, 0xec) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 20:15:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000613000-0x78)={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 = syz_open_dev$sg(&(0x7f00009ed000-0x9)='/dev/sg#\x00', 0x40, 0x181000) bind$alg(r0, &(0x7f0000fd6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000dd000)=0x22, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000411000+0x5b0)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f00009fb000-0x4)=0xc) stat(&(0x7f000014a000-0x8)='./file0\x00', &(0x7f000079d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000444000-0xe8)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x0, 0x8001, 0x3, 0x2, 0xf, 0x20, 0x80, 0x9, r1, r2}, {0x7, 0x1, 0x7, 0x1f, 0x2, 0x200, 0x97, 0x5}, {0x1, 0x10000, 0x0, 0x7ff}, 0x5106, 0xff, 0x9, 0x1, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x2, 0x21b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x4, 0x6, 0x3, 0x3, 0x6, 0x6, 0x7}}, 0xe8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000199000-0xb8)={0x0, 0x0, 0xf9, 0x7, 0x6, 0x2, 0x7, 0x1b4, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x100000000, 0x199, 0x6, 0x6}}, &(0x7f0000142000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000672000)=@assoc_id=r3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d22000-0xc)={0x0, 0xfffffffffffffb58, 0x20}, &(0x7f00004b4000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c64000-0xa0)={r4, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x83, 0x8, 0x100000001, 0x0}, 0xa0) connect$inet(r0, &(0x7f000048b000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e5c000)='/dev/vga_arbiter\x00', 0x24802, 0x0) 2017/12/18 20:15:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d95000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000148000)={&(0x7f0000a3b000/0x1000)=nil, 0x1000}) futex(&(0x7f00001d7000)=0xfffffffffffffffd, 0x4000000005, 0x0, &(0x7f0000199000-0x10)={0x0, 0x0}, &(0x7f0000a29000-0x4)=0x0, 0x55da77f243942654) 2017/12/18 20:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000bfc000-0x2)='keyring\x00', &(0x7f0000720000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f00004bb000)='user\x00', &(0x7f0000483000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e2e000)="96ce87f25a12b087257b75ec87c2979964cd72c9ec15c585709867a3debaf05fc37dff571cf066b1cedbe2540aeb45aa10010180ea99bf7cae962d9180776af35e3bb9da916613890c79ceb31d614d05b6d0e81638", 0x55, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a37000)="", &(0x7f0000000000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f00003b1000)="") wait4(0x0, 0x0, 0x60000000, &(0x7f0000862000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 50.987136] audit: type=1400 audit(1513628104.494:158): avc: denied { map } for pid=10076 comm="syz-executor7" path="/proc/803/net/tcp" dev="proc" ino=4026532332 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 [ 51.007921] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/18 20:15:04 executing program 5: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) openat$pfkey(0xffffffffffffff9c, &(0x7f00007a2000-0x15)='/proc/self/net/pfkey\x00', 0x42000, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00000d0000)=0x0, 0x4) syncfs(r0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x80000, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f0000707000)=0x0, &(0x7f0000f0f000)=0x4) open(&(0x7f0000f69000)='./file0\x00', 0x4000, 0x1) 2017/12/18 20:15:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x6, &(0x7f0000b1e000-0x8)={0x0, 0x0}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000a08000)=""/230) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="000000dd020001020000008c5ee18c10", 0x10) 2017/12/18 20:15:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0xffff, 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00002ed000)=""/192, 0xc0) r0 = request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000f03000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c2a000-0xa)='selinux!*\x00', 0xffffffffffffffff) add_key(&(0x7f0000669000)='encrypted\x00', &(0x7f00000cb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r1 = memfd_create(&(0x7f0000892000)='proc*@eth0nodev\x00', 0x2) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00000d3000)={0xa, 0x0, [{0x40000095, 0x0, 0xa354}, {0x40000082, 0x0, 0x198f}, {0xb33, 0x0, 0x400}, {0xbf7, 0x0, 0xfffffffffffffff7}, {0xa6a, 0x0, 0x80000001}, {0x3b7, 0x0, 0x9}, {0xe9154e492978e572, 0x0, 0x40}, {0xbff, 0x0, 0xfffffffffffffffa}, {0x0, 0x0, 0x426}, {0xbbf, 0x0, 0x8}]}) 2017/12/18 20:15:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) bind(r0, &(0x7f0000c4b000-0x60)=@nfc_llcp={0x27, 0x8, 0x39fc, 0x7, 0x5, 0xfffffffffffff932, "ca259fe77314727586b14366383fec280ffddf4911645081ad22ab01e24de08c3a0baed026117dc18bdb06726780f072dbf00518119aeddd3e4c4ddd1f6412", 0x8}, 0x60) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f00000ca000-0x38)={0x0, 0x0, &(0x7f0000568000)=[{&(0x7f0000d8d000)="e0", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x4000080) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f00009a2000)=""/65, 0x41, 0x2003, &(0x7f0000563000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet6(r0, &(0x7f0000307000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000066f000)=0x1c, 0x80000) sendto$ax25(r0, &(0x7f0000df1000-0x3)="ef8e75", 0x3, 0x8000, &(0x7f000043c000-0x10)={0x3, {"9396d3f3facab4"}, 0x2}, 0x10) 2017/12/18 20:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00003f1000)="8f", 0x1, 0x0, &(0x7f00002cf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000000002}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='v', 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c74000-0x6)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f1b000-0x4)=0x0) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b97000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2017/12/18 20:15:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$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$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000100000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x78, 0x0, &(0x7f0000136000)=[@request_death={0x400c630e, 0x1, 0x3}, @dead_binder_done={0x40086310, 0x2}, @free_buffer={0x40086303, r2}, @dead_binder_done={0x40086310, 0x3}, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f00005b4000)=[], &(0x7f00003f0000)=[0x18, 0x0, 0x70, 0x48]}}], 0x0, 0x0, &(0x7f0000208000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x3}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000e3e000)=""}) syz_open_procfs(0x0, &(0x7f0000a78000)='net/icmp\x00') prctl$seccomp(0x16, 0x2, &(0x7f0000edc000)={0x6, &(0x7f00006e3000-0x30)=[{0x69c54b75, 0x94f9, 0xfffffffffffffffb, 0x1}, {0x54ee56bb, 0x676bf8b6, 0x4, 0x9}, {0x7ff, 0x0, 0x1000, 0xffff}, {0x400, 0x400, 0x401, 0x8000}, {0x7, 0x3f, 0x8, 0x70d25723}, {0x4, 0x8, 0x7, 0x4}]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304, 0x0}], 0x85, 0x0, &(0x7f0000a85000)="7f844b7ebf60d51bcdd1de1956647ebe47432e51bf1275a369aeb2d0a1eba332c3cfe29955853c7ff87485c84e9695db943a742ab38fadc89d94b79764714b1436bfd93098ad94ad26fa92fda9398b188efcdedd37239cf749d40f48c9471c7467508b850e470d7136768cc9fc9e681f4f724f13ff459b37579a92c25aa566241c8e73fee8"}) 2017/12/18 20:15:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xaba, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fb2a1e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) close(r0) 2017/12/18 20:15:04 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d0c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006f3000-0x4)=0xc) setgid(r1) connect(r0, &(0x7f0000529000)=@ethernet={0x1, @random="3d769030a22e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 20:15:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000069b000-0x10)={0x0, 0x0, 0x4}) r2 = syz_open_dev$mouse(&(0x7f0000b26000)='/dev/input/mouse#\x00', 0x840, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000071c000)={r1, 0x80000, r2}) r3 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000c1d000)=0x800020007, 0x4) [ 51.204448] binder: 10140:10142 BC_REQUEST_DEATH_NOTIFICATION invalid ref 1 [ 51.211732] binder: 10140:10142 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 51.229215] binder: 10140:10157 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 51.238960] binder: 10140:10142 BC_FREE_BUFFER uffffffffffffffff no match 2017/12/18 20:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b84000)={0x0, 0x0, 0x0}, &(0x7f0000433000-0x4)=0xc) r2 = syz_open_procfs(r1, &(0x7f000023b000-0x9)='net/snmp\x00') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000838000)={0x0, 0x10000000000000}, &(0x7f0000302000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000c8c000)=@assoc_id=r3, &(0x7f0000d1f000)=0x4) close(r2) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000d13000)={@generic="316f47a55d72f81c4918c65dabb06957", @ifru_settings={0x6, 0xffffffff, @fr=&(0x7f0000bce000-0x18)={0x9, 0xc2a, 0x2, 0x3, 0xd, 0x100000000, 0x10000}}}) 2017/12/18 20:15:04 executing program 7: getxattr(&(0x7f0000c61000)='./file0\x00', &(0x7f0000a8b000)=@known='cOm.apple.FinFerInfo\x00', &(0x7f0000130000)=""/0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008b0000)='attr/keycreate\x00') setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00003d6000)=0x0, 0x4) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000878000)={0x7fff, 0x10000, 0x6, 0x0, 0x7fffffff, 0x1, 0x9, 0x6, 0x2, 0x0, 0x4, 0x4, 0x0, 0x4, 0xbe10000000000000, 0x8, 0x20, 0x4, 0xffffffffffffffe5}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) 2017/12/18 20:15:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e3, 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 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000df1000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000819000)={0xaa, 0x1c, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003ff000)='/dev/sequencer2\x00', 0x10000, 0x0) recvmmsg(r2, &(0x7f0000115000-0x3c)=[{{&(0x7f0000ea7000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000224000)=[{&(0x7f0000245000)=""/132, 0x84}, {&(0x7f0000ae1000)=""/0, 0x0}, {&(0x7f0000317000-0x1a)=""/26, 0x1a}, {&(0x7f0000d5b000)=""/199, 0xc7}, {&(0x7f0000c14000-0x3f)=""/63, 0x3f}], 0x5, 0x0, 0x0, 0x0}, 0x5}], 0x1, 0x100, &(0x7f00000d0000-0x10)={0x77359400, 0x0}) syz_open_dev$sndseq(&(0x7f0000266000)='/dev/snd/seq\x00', 0x0, 0x200) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000971000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fchmod(r0, 0x0) 2017/12/18 20:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000417000)='\x00', 0x1) finit_module(r0, &(0x7f0000ac9000)="bc2fb9776c616e31766d6e6574312e766d6e657431766d6e65743100", 0x2) syz_emit_ethernet(0x32, &(0x7f0000e77000-0xc5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, "b84e9f", 0x0, "822714"}, ""}}}}}, 0x0) 2017/12/18 20:15:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bc4000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000890000-0x4)=0x0) r2 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f000080c000)=0x0) 2017/12/18 20:15:04 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000c25000/0x4000)=nil, 0x4000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/18 20:15:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x4, &(0x7f0000a61000-0x1)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000000000)="") r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000001000)={0x1, &(0x7f0000000000)=[0x5]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000001000-0x30)={0x7, 0x4, 0x9, 0x3, 0x80, 0x2ba8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000002000-0x8)={r1, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x6f7a}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={r2, 0x5, 0x1, 0x1f}, &(0x7f0000002000-0x4)=0x10) epoll_pwait(0xffffffffffffffff, &(0x7f00006b7000-0x60)=[], 0x0, 0x0, &(0x7f0000ede000)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) chmod(&(0x7f0000000000+0x7ad)='./file0\x00', 0x81) 2017/12/18 20:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x104, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002ee000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003cd000)={r3, 0x18, &(0x7f00002da000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000edd000)='/dev/vcsa#\x00', 0x2, 0x200200) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000722000)={0xffffffff, 0x2bc1, 0x81, 0x4, 0xaee, 0xffffffffffff8001, 0x1}, 0xc) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 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], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) [ 51.247787] binder: 10140:10142 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 51.255281] binder: 10140:10142 got transaction to invalid handle [ 51.261558] binder: 10140:10142 transaction failed 29201/-22, size 0-32 line 2775 [ 51.268236] binder: 10140:10157 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 51.268257] binder: 10157 RLIMIT_NICE not set [ 51.296399] dccp_invalid_packet: P.Data Offset(4) too small 2017/12/18 20:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000023b000-0x9)='net/snmp\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000015a000-0x4)=0x0) migrate_pages(r1, 0x9, &(0x7f0000242000-0x8)=0x1, &(0x7f0000120000)=0x20003) close(r0) 2017/12/18 20:15:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c5a000-0x10)='/dev/input/mice\x00', 0x0, 0x402000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000183000)=0x0, &(0x7f0000b51000-0x4)=0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000f88000)=0x0, &(0x7f0000daa000)=0x8) r1 = socket(0x10, 0x2, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000c1000)=0x1, 0x4) 2017/12/18 20:15:04 executing program 0: r0 = accept$packet(0xffffffffffffff9c, &(0x7f00006ce000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b70000-0x4)=0x14) r1 = socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x0, 0x100000000) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fffffff, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000000000+0xfe7)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000002000-0x66)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:15:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x180) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffe, 0x0}], 0x1, &(0x7f000001f000)={0x4000000002000, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(r1, 0x9) [ 51.333555] binder: 10140:10142 BC_REQUEST_DEATH_NOTIFICATION invalid ref 1 [ 51.341080] binder: 10140:10142 BC_DEAD_BINDER_DONE 0000000000000002 not found [ 51.355587] binder: 10140:10180 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 51.395359] binder: 10140:10142 BC_FREE_BUFFER uffffffffffffffff no match [ 51.415365] binder: 10140:10142 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 51.422892] binder: 10140:10142 got transaction to invalid handle [ 51.429311] binder: 10140:10142 transaction failed 29201/-22, size 0-32 line 2775 2017/12/18 20:15:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getresuid(&(0x7f0000aac000)=0x0, &(0x7f000048b000)=0x0, &(0x7f000027d000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fdf000)={0x0, 0x0, 0x0}, &(0x7f000056a000-0x4)=0xc) syz_fuseblk_mount(&(0x7f0000d43000-0x8)='./file0\x00', &(0x7f0000a55000+0x813)='./file0\x00', 0x2000, r1, r2, 0xfffffffeffffffff, 0x20, 0x10) writev(r0, &(0x7f0000fa3000-0x10)=[{&(0x7f000012a000-0x2a)="290000001e003109330000008b000000020000000000ff068000f9ff0c000800010000000053f4ff20", 0x29}], 0x1) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000425000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_buf(r3, 0x0, 0x2d, &(0x7f0000eb0000-0xd8)=""/216, &(0x7f0000f11000-0x4)=0xd8) 2017/12/18 20:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00003d4000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000887000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006b3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bfe000)=0xc) syz_fuseblk_mount(&(0x7f0000d0e000)='./file0\x00', &(0x7f0000bab000)='./file0\x00', 0x4001, r0, r1, 0x6, 0x3, 0x80000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000ae3000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}) 2017/12/18 20:15:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, &(0x7f00002fb000)="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", 0x1000, 0x4000804, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000522000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000a77000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000b8e000)=[{0x3, 0x80000000}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) 2017/12/18 20:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ftruncate(r0, 0x400) r1 = syz_open_procfs(0x0, &(0x7f000023b000-0x9)='net/snmp\x00') close(r1) 2017/12/18 20:15:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000071c000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000410000-0x4)=0x0, &(0x7f0000957000-0x4)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000015000)={0x1, 0xe0, 0x4, 0x8, 0x5, 0x0, 0x0}, 0x14) splice(r1, 0x0, r1, 0x0, 0x6af, 0x1) 2017/12/18 20:15:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000362000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a03000)='./bus\x00', &(0x7f0000351000)='./bus\x00', &(0x7f0000d41000+0x290)='ramfs\x00', 0x0, &(0x7f0000c36000)="") open$dir(&(0x7f0000a0a000)='./bus\x00', 0x0, 0x0) umount2(&(0x7f00007e7000)='./bus\x00', 0x4) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d70000-0x9)='/dev/rtc\x00', 0x20000, 0x0) sendto$inet6(r0, &(0x7f0000654000-0x1000)="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", 0x1000, 0x20000000, &(0x7f0000806000)={0xa, 0x3, 0x80000001, @loopback={0x0, 0x1}, 0x40}, 0x1c) openat$cuse(0xffffffffffffff9c, &(0x7f000048d000-0xa)='/dev/cuse\x00', 0x361f941072b30f25, 0x0) 2017/12/18 20:15:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x20003, 0xc7, &(0x7f0000546000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48b, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x100000001, &(0x7f0000516000-0x1)="") [ 51.443202] binder: undelivered TRANSACTION_ERROR: 29201 [ 51.449914] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/18 20:15:05 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008e4000)='/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) getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, ""/63}, &(0x7f0000001000-0x4)=0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f000054a000)=0x7, 0x4) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000257000)=0x48) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000054d000-0x4)=0x0) 2017/12/18 20:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000023b000-0x9)='net/snmp\x00') ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000f47000)={0x0, 0x1ff, 0x5, &(0x7f00000aa000)=0x0}) close(r0) 2017/12/18 20:15:05 executing program 4: vmsplice(0xffffffffffffffff, &(0x7f0000f40000-0x50)=[], 0x0, 0x9) 2017/12/18 20:15:05 executing program 0: readahead(0xffffffffffffffff, 0x800000000, 0x10000000003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000504000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c03000-0x3)='[\\\x00', 0xfffffffffffffffd) keyctl$set_timeout(0xf, r0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000d3b000-0x32)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a2fe6becd2e0", [{[{0x9100, 0xc7, 0x6, 0x4a}], {0x8100, 0xc1, 0x8, 0x6}}], {{0x6558, @llc={0x1a, @snap={0xaa, 0xab, "bf", "1ac29c", 0xdada, "400c9bc5b7c71709b2c99e77c3b6e7facb4b"}}}}}, &(0x7f0000192000)={0x7, 0x3, [0x9e, 0xffb, 0xecf]}) 2017/12/18 20:15:05 executing program 1: mmap(&(0x7f0000000000/0xebb000)=nil, 0xebb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000017b000-0x7)=@sack_info={0x0, 0x8, 0x4}, &(0x7f00005d1000-0x4)=0xc) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ebc000-0x8)={r1, 0x7}, &(0x7f0000ebb000)=0x8) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000350000-0xb)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ca5000)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ebc000)='/selinux/checkreqprot\x00', 0x80000, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000ebd000)={r1, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0xffffffff8a403ff5}, &(0x7f0000ebd000)=0x98) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000586000)=""/97) r5 = syz_open_dev$mice(&(0x7f0000ebc000-0x10)='/dev/input/mice\x00', 0x0, 0x400201) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000cc1000)={{&(0x7f0000b80000/0x1000)=nil, 0x1000}, 0x2, 0x0}) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000ebf000-0x8)='./file0\x00', 0x0) dup2(r6, r4) connect$unix(r5, &(0x7f0000ebc000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000c07000)={r2, 0xffff}, 0x6) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000ebe000-0x4)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f0000ebc000)={0xffffffff, 0x9, 0x58, 0x2, 0x1, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0xfffffffffffffffc, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) 2017/12/18 20:15:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) fcntl$setflags(r0, 0x2, 0x1) write(r0, &(0x7f0000609000)="26000000110047d39301c120000001000000000000004200000000000000040005000300ff35", 0x26) 2017/12/18 20:15:05 executing program 6: mmap(&(0x7f0000000000/0x92b000)=nil, 0x92b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000929000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f000000c000+0xa4)={&(0x7f000000d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) dup3(r0, r1, 0x0) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f000000f000-0x4)=0x0, &(0x7f000000f000-0x4)=0x4) 2017/12/18 20:15:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00008cb000)="", 0x0, 0x0, &(0x7f0000a42000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e4a000)='/selinux/checkreqprot\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000f86000)={0x2, [0xfffffffffffffffd, 0x1000]}, &(0x7f00003b5000)=0x8) sendto$inet(r1, &(0x7f00004b5000-0x1)="", 0x0, 0x0, &(0x7f0000d98000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000d1c000-0xf0)=[{{&(0x7f0000035000)=@ax25={0x3, {"a976372427d807"}, 0x0}, 0x10, &(0x7f0000d74000-0x50)=[], 0x0, &(0x7f0000808000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000635000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000876000)=[], 0x0, &(0x7f0000f7e000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) r3 = accept(r0, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) sendmmsg$unix(r3, &(0x7f0000719000-0x38)=[{&(0x7f0000ab2000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000afe000)=[], 0x0, &(0x7f000051d000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f000033f000-0x230)=[{&(0x7f0000b16000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f85a5bdbd00ab4f6fd8a775d24863e196302ae363f096f2b74a51a6c00d280d527bb79b746b7fbeeb93fbccf411a12569375610804d1f18580e76fa46d1755", 0x0}, 0x60, &(0x7f00008ed000-0x20)=[], 0x0, &(0x7f0000a03000-0xb0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) sendmsg(r1, &(0x7f00003e3000)={&(0x7f000013f000)=@ipx={0x4, 0x9, 0x4, "ed53844bc47e", 0x4, 0x0}, 0x10, &(0x7f0000a99000)=[{&(0x7f0000bd1000)="", 0x0}, {&(0x7f0000c0e000)="", 0x0}], 0x2, &(0x7f00004cd000)=[], 0x0, 0x4000000}, 0x84) sendmsg$unix(r3, &(0x7f0000a99000)={&(0x7f0000f77000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000a29000)=[{&(0x7f0000c1a000)="2751edff0c363e28031a2501f0acbcbd87e42bfb7dfc1bfa8cb24c6b3d0908aea821ba97a973816d1af992c2ab72add55244ad72aeda6f42b100102544d44258eacfa97768b40b47d77bd9fb5de64dfd8e09f11981e847863ff1a82aeddb63627c2cc11601d45e369dc6d4c7d64a7d8d", 0x70}], 0x1, 0x0, 0x0, 0x20000010}, 0x800) 2017/12/18 20:15:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b76000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x14) connect(r0, &(0x7f0000d17000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008ed000+0x2e2)='/selinux/enforce\x00', 0x40100, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000832000)={{0xff, 0x20000}, {0x8, 0xfff}, 0x8, 0x6, 0x83, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000097a000-0x4)=0x0) tkill(r2, 0x15) [ 51.492571] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 51.525479] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/18 20:15:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000b2000-0x4)=0x0) r1 = gettid() migrate_pages(r1, 0xff, &(0x7f0000632000-0x8)=0x1aa, &(0x7f0000121000-0x8)=0xb4) r2 = syz_open_dev$usbmon(&(0x7f000075d000-0xd)='/dev/usbmon#\x00', 0x4e7, 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000dd6000)={0x0, 0x4}, &(0x7f00004c1000-0x4)=0x8) readahead(r2, 0x6, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000cea000)={0x2, 0x2, 0x7fff, 0x9, r3}, &(0x7f00002f0000)=0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000341000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/18 20:15:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000b61000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000009e000-0xe8)={{{@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=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000037e000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000c70000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e19000)={0x0, 0x0}) ppoll(&(0x7f0000612000-0x10)=[{r0, 0x200, 0x0}, {r1, 0x20, 0x0}], 0x2, &(0x7f0000134000-0x10)={r2, r3+30000000}, &(0x7f00005bb000-0x8)={0x81}, 0x8) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000c1000-0x70)=[{&(0x7f0000162000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00003e2000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, {&(0x7f0000de8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000784000)=[], 0x0, &(0x7f0000bd5000)=[], 0x0, 0x0}], 0x2, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x100000001) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)=0x0) ppoll(&(0x7f0000ca1000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x8) socketpair(0x0, 0x0, 0x0, &(0x7f0000c84000-0x8)={0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/18 20:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002e9000)={0x0, 0x0}) open_by_handle_at(r0, &(0x7f0000ec7000-0x1c)={0x1c, 0xf0, "ff569ae00c2b8f1d005afbf229949439229f2837"}, 0x80000) r1 = syz_open_procfs(0x0, &(0x7f000023b000-0x9)='net/snmp\x00') close(r1) 2017/12/18 20:15:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cfa000-0xf)='net/ip6_mr_vif\x00') getsockname$packet(r0, &(0x7f000006a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007e6000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000c9b000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, r1}, 0xc) r2 = socket$inet(0x2, 0x3, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000220000)={0x0, 0x0}) lstat(&(0x7f0000dbd000)='./file0\x00', &(0x7f000034e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000824000-0xc)={r3, r4, r5}, 0xc) sendto$inet(r2, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00007d5000-0x5a)=""/90) setsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f0000c4d000-0x4)=0x1, 0x4) r6 = socket(0x10, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x0) 2017/12/18 20:15:05 executing program 6: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff2f, 0x80000001, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000438000-0xe)='/selinux/user\x00', 0x2, 0x0) connect$ipx(r0, &(0x7f0000570000)={0x4, 0x3, 0x8, "a356945943d8", 0x3f, 0x0}, 0x10) 2017/12/18 20:15:05 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007f0000)='./file0\x00', 0x10) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00002b9000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e2e000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2017/12/18 20:15:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc0, &(0x7f0000d36000-0x128)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8a, 0x29, 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={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x1, 0x3, 0x82, 0x0, "751ad155e0b7469850da09286d1f9e3b2fb49aae3026c584e8ecd5f9ba7ec732d5da6040dd450a12d206000000000000001b02403b7a3800a664b30aab396bcea1cdaa100edc3bec84ad4ad70c19e3c23217f0d79e7ba4e594fc46fff900000022171f12f98ffea76e1ce71de82c3b56a8e6a7d78f96f3bfc81d"}}}}}}, 0x0) modify_ldt$read(0x0, &(0x7f0000d61000)=""/92, 0x5c) arch_prctl(0x0, &(0x7f0000f36000-0x1000)="88a1e19d3973c7a35f0df9f25a5457fe9e911084c19091f4fab861f41d15516061205c1aa79344eccdca8d9a28fe936b144d9eac48b4240ba0fd1f3efc2225cc0ea7e511ab1c21fab3b582fc9490633ef03aea18dbed57824c0e1a4375980569d0d43a7cdab0366a01d70797cf55b7a26da02c763580e275d1e76e9835645a78b2d120d95dc73a74de6dd059eaf885ec5176d2bae9cf5b53ea849be5928a665f234d84a72f3d87295192812fa7de2b7e7796dcb50b014ecd40ca46998b1377dc1a8b030fb5aeed45715cddec40c3b72da031c2b849e160634660b2a0a60091ec1245c5c071536d0d75d281974a5b55498972a74a6bb6ccde6a02a0842724f23de32a2b3e3b800a6634efb6d994a0d8e8a54a3d62be50a4d9e46ca9beaa226b60b16830874778778bbf4536681dfe26f2b79752cce7b843644c60c63b08c0484f69009a017921e514304704dfbdd4a43a7d90407838728d48d6f0e785ffa17ef66d07db6236f6f6a38b9e7098686a4bb6ecb7cfec122fd71b10b2d754d6e25b72ceacd32eab7395c93a44dae98aa5fb521147c5ccd6fc2957b455a309568b5295c83e94f17f3d5c6f019210fa092b91a0340e89dee30ac695d9e39b972f60b96dd248b0a88f72ac6142edbdf2b8adbae76fe6ba508f77fa15ca75eedb73da2f040384909caec4289fa004eace70c3f7f49ea2b0e42799a046c4e06ac6fa056a66e55ed6a03fb5612cffc91ebe7a9b798727132bfc5c48f4cde45de4aaeec4d41dd77d8eeefa10ca1a4472195bb6083622d3ad777e1a47d2ac4cac485878c94be030697ed29c1d57273da9ef7a2e75326971a964e2b82a85e545d91c05534a5f2ddb5e2e7aecff15ed55cfe242d9569f1d887d8b9df3c7eaf05bed928eadb9caadd648d1777f561ba4e69d4cff53694d6fc06c581be3d07f36c75983d70baf7109f9f65870e9f8f6dd0c37523899b9ca42cfb2566fded7bfa87e1cd585930e9462746e8b648e1a74c86ce07b6bece602260dffbee52871e77d48b085f35613256cb88fc01718c9ebd9829acfd9d4f8c7807ad53f7a6c091713243bea7c58d7221b41234ae022aec3f2d8461011a52583e2fdc114e1a18e83a2f74563aad2f17894132b23e0aa498d6629c24a246da6f1754e9935d8cf5b73117bf712bf5c47f44868986de9d18754477ece4393b3cd12d453d8b4e98969fbc229de2e169e20b316939de79f62c390b9d5fcb2b1a52b32057719c0edca90d9f959ff8e8c6545b75085b904d2156b52a9359255b08dd4ac82452915b92fc2bb6705acd855c09bb9b7705a6ed13cc8e4b07dcb3940abafeaef9a3a6f90e27640cccef3bc52d917b03749ab148d66d57b4b47efb53df0dfc5811a445a9d936535847b4335514d4859d1d3e02d6a59be3a21c222991099526636b37d5c961442209f2f25a32565268d8fbf0ec6bfb7c87919a53536f3a8ea78572acb012deae8439dd573dd3f715e92552aad6aa4534defc68fb5381b578cd8e87bce7bb257a45e58db189ebdff9daaf5f9df36e39df8fb141665c58382543c93eb187c948272cd1928e8943d981e34f8332978f49feb95fb8c489ca9b118a8da29bf9943e756907517b9a6a0767a490a820607bbfd95ab1e6b725b45959b678afefc381e1ae7179f557eeace7ad8b5dcebc4fcb1d787e9f911f42607cbf3052b60d43c27fcc1ad2a899ad18c8a0bdcc64dc8b45b90f764969cb03696a9783438b4d548085451c6d638da7e62f7bb8d9cc9ecbbdaf4ae0a1c22c74388bb9bb7193e2bfc103ad8f4027b45f9a5c00b5b5f2d0bed458f0a202cd6815d3ddf2f685d41167ea5967771f7367bbbc9023d4decc6b52f8f475fb1b07e50dfca257485a055e99292153bcb377715a98f2f7df891783be6947c437ee0f3abf172b5c61d24ca385aa2edb50b1f5000e21e5aa5707eb635f89e434664a66038fa39631b0032b9480b1982238e8d41eff26f9a2aacbc054da0438c75bcba3761de144668ef98a3b7ded71671a626167d32b78d89e4cf236be50aa66e2f956d99129d9c8dad08b4a0ae861ad24a13d8400ac5287e0998c848749fea8c7b82273b4c76b8bc1154e00eb57eec6af0bd952b3d9bdb60c9b9f2b9a75e73a7fafc688e8b0b37a43dd2c5dea6eb9daf160fc8fb1d032374522874acfd39d81f8972cdb585a555aafaf59a9d9cd0bccfd7ee2093d337548f67b20956a3e47a12c2b9e7ebb9aba9c7be67302153c3f57de32cf3b3a22c127e4658818253eb51505d8d59112542e195b4ab0ed4d2fad69de3ad0696d157984356dd3391f7126b66cfb15486f48a09d2fc9a49b763e38787e339193e776c98f6712bdf23ec5f6672e91d43790b4afb7312288a81fff8e8ebcd98d2d51eddb1f15de978da9b7ccf1185bd8bdb00b40cc91ccfe8a000677c7488577e01d7aabcd085e1322d944d71b0ced65b75e9bcded0583258618b5cf57b01923ccddcc2f102c7935ae7c9b31397895b30f071d23642ebc7b52ad7c1458a46507b535c06e4ed802996c2907d7287a92803ef02e8f6289fb3fcb0d3f9fb8649120c9e4210b1327147be4ff92dc82165749e56297db089c71b87515ef83540e9fa93654eb06636638754ecfb4772ff9906f4363b5ec7ca9884847d928dc44652d9d253b6e64d3cf5e2b7fc1a6105f6caba2f64d4b08701a197f3b2368e89dc5e052c0f50f7c756bfc2507947aa423937618af9099de11d96c61572b6029a31a96133ec083ac8f3048b6370157c3b66ccc044c447d4a4ce162822d27c8831db30d5be6dfa5b597c47d305e03e43ade01ae890783b3ac5bc033f293d461770ff3e0fc54ee484e78b8c5e80f8a518d1b23539f31ae1232ae19b6b4b39bfdf25babd9fd962a8fe5c1a120e339b347e30751fb4ea8df0f89391f535c94448aa4fbc9a81690eb42a6600c168fb714fbe857609704d5915fbcdc286515674cee598b8defba0dcf204dd7942b9d42fb0d2a0303c51881e718554a3092965fad799f7890f6101113a5ed31af30c3181b76bac4eb8208e58f90b9148328f7f54cdd731dce4ea4d029b283feeb3aaee9796b0a14c9545f0e5bbf9be85bef0e3a33d3c2726652b142d251c1b27761748685e0853f8be0372582fe9cf7d9f135f366beb191f14d257151ce018faab4ab91ae5e7ee008c855cb3f8032e5617918a68c3c6cb911a342608e5d33137e8e263169dad895a1d8188d098dff7fab317df7ff08d049f4b080f12f8921488ca1345e6b68ff1ab78497bda17b4c879eafbae3302b0f2b8cd9eb5c137adc9197228625e92ba5b1d93f5f652cb92fbbf3319c987cd45398708453e2a1c06fd9456e1391f27e27c21140feb11af2847c840f8e4acf1f55ce781b7a4e5255573d5cd9fecf6774921a0b2125104f9318772cdefbc057bb2f1f660c5bed068aa3d0290f0df788195f896518341777f4bb1070a3bfc4d8fccf18a4629aa3e96212f220d12dcdfebaf3bc02c5a62508cede6b3acfb95dbf6234ea5d19157283e7d25c45f56107a9870e1e3d943362bc5a3e1b9929ffcf0a96ec44c05b995acaabf5aed19670bd213050002f2a52d2fa5c6f1c7fdfd551a1838de33bb506e900b61d3fc851688f4fc2cf4d0608fcc57e69d612bb0ede6c16fe76a228136b775367131104cefdbed77b0910da15d16f1fcfd6acc599c66a97603ba992d5843dad6b21d881db3126e9f9ff86ec0fc60204d47e898ffa21bf8ff4c9c3ac1ee7193100c435ad77493182b216b7c9b6b4595ddb8e7690b96e435a0c706bb211b21062f603149dbc8610cc30128fb67ae1ed4cc356dc454e664ad5e1a4dd791f160347b5dc4f4c1df6aac1f30fc2edbcf481bc4ebc5394c730cb479e2384a222e6b9cae5f07dabfde7d4c46a37106c65fe95034cfc55854dfabdd52c94dc6ce2746d25405919564813692a14aba5a91f59e50a6694519defd0b480e3a2c662e07d3534bc1ee68df4566b4226b309d372ea99d7adade730fe54df3df154b09a2b7a5e837fe980d756a07cba95de8f7a7dde9af7864c748a2d7589fb44242ab42c865fbc42e3452afbcb20356005ed71bb529dcbaceacd1a0fc3302fca33e4477cf0e58b362cfb2ac4489d188f0f715833cc88848d9852d5585a796c91dda381a512d7c42a6d25a916ef577effce59ab1186dec982b1f6462a44f2e52fd883140a6d83bdbc9c9c3a68d058c8fdb3c62e67d030f5cc32605eda58b5ba27c177de580b46d7137c092d8396984fe9a82eb5d743265ce36d2d5ca7ce4f8ff3899d1cc853051fb72d2554833582d724b609e49109fc61d060c9bd061cec65e92d401833c343572d68c522bbbddf6f74afb58c091575f4032759a6375215cd77011012e8f56e81aa09f3eca1f60e564c1f9254cd9e36b8c19b82aac715bb0396daaedb03d89946fd352e1afadaa6ba5b44535516ff80ac2b6f5315004d6cb3b35331a288946343e8eca31e728f02f2ff0749ed34327f5f6158d809f9206f8b9f212784b3bb1fef979ead21d31721e475a2b7c9531422a7aad732bf6f7176b7aa99612f2f5f2449eb6b33d177413efcd4b6c492da1c62682c362c966c18605d82c15fd505811141ca01efd7980beb67d0df8b3e92b16922658a0cb29bd6e0a4b0456a4067f7a62c6ff7fad9d2b89a8f928330180eb59fc876836263bace0b647c022f190a9441b24e2face7b3b0deef65bc0b0d1cb57f820370fd8c6386f56d830951e862c2e06be480d3579e1c268004977d76117df8bb7dff8f31d75fdb2aeb187c84d93ac38701daf1cabe303fcfbf4c73ce34f8d30fdb5ec30debbf5b8a6d11a733d24c344ccb01fd577b6b8f9366cd26b48d126c00f1c01da17351ccf457bf91656792c5ef38e2202eba75daf56a1eaba5635eb2a63c1c28caa75d0266189066d45fb2d0758aeff22e8a9fb6e6bd981b1c71cd2ad134b8854394a770f930c8fe3193cfa798851750e0def930ef5d041993919e059eda2cd7382211787d45846130416a75939f8b232391f345d06309e08bc746b138de563e251ed5adca5825974a7582634c6502cdcb4413870918322096f93b9a1de4ae8e8730697b06a0ed9a6318539c92fe0cae7122fbd6df15b1bf393b992fc3d901dd7b25ddac1a09a1b445c9269dbfd8a35402775a26ffe0e4fd0d9ec5aca3e7db9807d7aa9628fcff54b7817840006890818ecbbb1ed03a129db0494840377414b834a99139069486e01fa9eb94160ae5accfa771a80913fa146f03ae4b878acb8cf734658961d008f9bf7e0c95afdb5a2723a54e075dba6be57dd3d06efbe4de04f26bf7436a39ff3a93b0e50103bde7d6f7c2979a70007ab63274031f08f15d215a013e74c0108498dd4ea18dad3d874eba4f5405ee100d5db4447412206ac24a929518aaf079d4391feafb80aca41227b5765dd282711cb87156d7ea8f72819929e3a46119ca780736180a7d541fc48626931bd15be63c1c2d147185f21d0acf3a580390972470022720d1b58fbbc3dba023b05d3e9d39b9b2fb68ff04433b070ed082cea302100df7a1e087ead394b34bb8b69a0be507fc617d00fa5371562ce515b128a1e98c0b007329b424b8476c5640c0113d9e120cf18da29712059a27841f72ac9311807eeda9c7254d627c964b27742538be53c73ea8510c610e9e6812d300d8647f51afb7ca081d2a0dd235806dfb8aba3760b3b7b62ce602d3db894a599f9bf22fa1e01dc549f257eb117bdbdfdc33deeebc2a0c3bf147b9c95641f60751ba1e8e76e1ad6724e99d106ce0d5324") r0 = syz_open_dev$vcsa(&(0x7f0000094000)='/dev/vcsa#\x00', 0x2, 0x800) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000812000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/18 20:15:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000020000)={0x0, 0x0, 0x0}, &(0x7f0000a98000-0x4)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000512000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f000002d000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000ed9000-0x10)=[], 0x0, 0x0) uselib(&(0x7f0000050000)='./file0\x00') 2017/12/18 20:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ec2000)='/dev/cuse\x00', 0x501801, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000e6e000)=0x0) close(0xffffffffffffffff) 2017/12/18 20:15:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000892000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000027b000)='/dev/rfkill\x00', 0x121100, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00008bb000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000132000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000077e000)=0x7) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000ca8000)=0x1, 0x4) 2017/12/18 20:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006de000)={0x0, 0x0, 0x0}, &(0x7f0000642000)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d20000)={0xffffffffffffff9c}) ptrace$peek(0x1, r0, &(0x7f00007e7000-0x8)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000861000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000d07000)={0x9, 0x0, [{0xd, 0x7, 0x1, 0x3, 0x3, 0x1, 0x7fffffff, [0x0, 0x0, 0x0]}, {0x80000007, 0x9, 0x3, 0x3, 0x7fff, 0x7f, 0x8, [0x0, 0x0, 0x0]}, {0x80000019, 0x7fff, 0x5, 0x9, 0x6, 0x3, 0x6, [0x0, 0x0, 0x0]}, {0x8000000b, 0x8, 0x4, 0x33c, 0x0, 0x101, 0xfffffffffffffc01, [0x0, 0x0, 0x0]}, {0xc0000019, 0x3f, 0x2, 0x4, 0x4, 0x92ce, 0x0, [0x0, 0x0, 0x0]}, {0x2, 0x6, 0x2, 0x7, 0x8001, 0x7bc6, 0x6, [0x0, 0x0, 0x0]}, {0xc0000008, 0x7fffffff, 0x1, 0x6, 0x6, 0x3, 0x276, [0x0, 0x0, 0x0]}, {0xd, 0x3, 0x4, 0xca64, 0x4, 0x100000000, 0x8, [0x0, 0x0, 0x0]}, {0xb, 0x9, 0x2, 0x1000, 0x6, 0x1f, 0x80, [0x0, 0x0, 0x0]}]}) getpeername$llc(r1, &(0x7f00006c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000271000-0x4)=0x10) memfd_create(&(0x7f0000175000)='/selinux/enforce\x00', 0x1) close(r2) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000310000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f00006f3000)={r3, 0x0}) 2017/12/18 20:15:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000152000-0x6)='logon\x00', &(0x7f0000e87000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000073c000-0x6)='@eth1\x00', 0xfffffffffffffffe) stat(&(0x7f0000ebd000-0x8)='./file0\x00', &(0x7f0000aeb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() keyctl$chown(0x4, r0, r1, r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) 2017/12/18 20:15:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ed6000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000e1f000)={r0, 0x3}) write(r0, &(0x7f0000edb000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) connect$inet6(r0, &(0x7f0000f9f000-0x1c)={0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xee02}, 0x1c) write(r0, &(0x7f0000a14000-0x1e)="2af500000104ff00e845000000000000001d08001d000002ffe311000000", 0x1e) 2017/12/18 20:15:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f00003b8000)={&(0x7f0000884000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000072f000)=[{&(0x7f0000bc5000)=""/5, 0x5}], 0x1, &(0x7f0000035000-0x51)=""/81, 0x51, 0x916e}, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c5b000-0xc)={&(0x7f0000989000)='./file0\x00', 0x0}, 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000916000-0x16)='/selinux/checkreqprot\x00', 0x2100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00001b9000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b52000)=0x24) 2017/12/18 20:15:05 executing program 5: mmap(&(0x7f0000000000/0x758000)=nil, 0x758000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) fdatasync(0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000482000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00003b8000)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00001f4000/0x18000)=nil, &(0x7f00006fa000-0x18)=[@textreal={0x8, &(0x7f0000755000-0x39)="0f234c0f2343660f382899040064660f3804d0f26726f6699bb8b3088ed8baf80c66b89c318e8766efbafc0c66ed652e6536d6f30f350f18d2", 0x39}], 0x1, 0x0, &(0x7f0000756000-0x10)=[], 0x0) ioctl$TCSBRK(r2, 0x5409, 0x3ff) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) 2017/12/18 20:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000023b000-0x9)='net/snmp\x00') close(r0) 2017/12/18 20:15:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b2a000)={@loopback={0x0, 0x1}, 0x800, 0x2, 0x400000000000ff, 0x1, 0x0, 0xbcdf, 0x0}, 0x20) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f6f000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007ba000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fce000)='\x00', 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f000054d000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000773000)=0x60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e2a000)='/dev/sequencer2\x00', 0x0, 0x0) add_key(&(0x7f000099f000-0xd)='dns_resolver\x00', &(0x7f000095b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003c000)="", 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, 0x0, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x6, &(0x7f00008e8000-0x1000)=""/4096, &(0x7f0000fae000)=0x1000) r2 = accept(0xffffffffffffffff, &(0x7f0000665000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000caf000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000b26000-0x108)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x4, 0xfff, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0xec9f, 0x0, 0x5, 0x101, 0xb9, 0x200]}, &(0x7f00006f3000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000044e000-0xa0)={r3, @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]}, 0x0, 0x0, 0x4, 0x9, 0x80}, &(0x7f0000650000)=0xa0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/kvm\x00', 0x0, 0x0) splice(0xffffffffffffffff, 0xffffffffffffffff, r2, 0x0, 0x3ff, 0x4) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000b9f000-0x3)=0x4, &(0x7f0000e41000-0x8)=0x4) clock_gettime(0x0, &(0x7f0000427000)={0x0, 0x0}) perf_event_open(&(0x7f0000215000-0x78)={0x2, 0x78, 0x12, 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) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000806000)=0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff81, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f00006d5000)={0x0, 0x0}) setrlimit(0x9, &(0x7f0000b8c000)={0x3, 0x6}) io_setup(0x80000000, &(0x7f0000c3a000-0x8)=0x0) io_setup(0x200, &(0x7f000097f000-0x8)=0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x80000000000) [ 51.712085] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/18 20:15:05 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000a9e000/0x4000)=nil, 0x4000, 0x8, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x29}, &(0x7f0000011000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000011000)={r2, 0x1ff, 0x2, 0x3}, &(0x7f0000002000-0x4)=0x10) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x9, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mincore(&(0x7f0000013000/0x1000)=nil, 0x1000, &(0x7f0000013000)=""/65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000e3c000)="311dff776bf0557d4f65dd509600000007a06f8e5483866b0cab46bbfdbdbdfba1129f07ec126b98cf27f1b1b3abe8f6e74348f6360a3973f26e50067e11a1973aaf9b6fac324f77c2feeb930d134dbf2a9fa597f902") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 20:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000655000-0x8)='./file0\x00', 0x2) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000e88000)=""/185) r1 = memfd_create(&(0x7f0000672000+0x920)='em0[(vboxnet0cgroup*(\x00', 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c20000-0x20)={0x2710, 0x1, 0x0, 0x2000, &(0x7f0000d4c000/0x2000)=nil}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b84000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f000023b000-0x9)='net/snmp\x00') ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000e65000)={@common='ifb0\x00', @ifru_flags=0x800}) close(r3) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/18 20:15:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000db7000-0x5)="8908040800", 0x5) 2017/12/18 20:15:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009b2000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000d12000)={0x0, @in6={{0xa, 0x3, 0x1000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x95, 0x0, 0x6, 0x3, 0x0, 0x200, 0x576, 0x0, 0x7, 0x7fff, 0x1, 0x5, 0x735, 0x20, 0x0]}, &(0x7f0000f18000-0x4)=0x108) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00004ea000-0x8)={r3, 0x101}, &(0x7f0000fb3000)=0x8) getpeername$unix(0xffffffffffffffff, &(0x7f0000933000)=@abs={0x0, 0x0, 0x0}, &(0x7f00003d2000-0x4)=0x8) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) accept$packet(0xffffffffffffff9c, &(0x7f00009cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008b3000)=0x14) sendto$packet(r4, &(0x7f00005aa000-0x8a)="e5dd7ca34e6c4fe8eaea60dbf6f4858440bc22cb5db073ffe37e5b03ae9ff9381564eec68cf01a0901e311f88af1f968fa367059c8f864afbb0f32f5a2f437173b4ae65cfe6185f22a9510235e642712b87548905533f073fa5aacc787d219ce9749d86164ffe3b313ea1dc563d248fc9721a24847859a14bd2bb2e6532e4e693ca8e921d9522c42f07d", 0x8a, 0x8000, &(0x7f0000c41000-0x14)={0x11, 0x5, r5, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000702000-0x8)={0xfffffffffffff871, 0xffffffffffffffff, 0x0, 0x6}, 0x8) sendto$inet(r4, &(0x7f0000fe8000)="", 0x0, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x800004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000fab000)={r3, 0x0, 0x8, 0x1}, 0x10) [ 51.766283] audit: type=1400 audit(1513628105.273:159): avc: denied { connect } for pid=10295 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/18 20:15:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000035e000)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f0000db3000+0x124)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)=""/0, 0x0, 0x0}, 0x30) r0 = socket(0x11, 0x802, 0x300) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000ffb000-0x10)={0x9, &(0x7f00000ad000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x8) stat(&(0x7f000079d000-0x8)='./file0\x00', &(0x7f0000a5d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00004bf000-0x4)=0x0) ptrace$getsig(0x4202, r3, 0xd5f, &(0x7f0000e9c000-0x10)={0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000a3000)='./file0\x00', r1, r2) 2017/12/18 20:15:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000097000-0xf)='/dev/sequencer\x00', 0x111000, 0x0) fchmodat(r0, &(0x7f0000974000-0x8)='./file0\x00', 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000512000-0xa)='/dev/cuse\x00', 0x20000, 0x0) bind$bt_l2cap(r1, &(0x7f0000118000-0xe)={0x1f, 0x9, {0x800, 0xfe, 0x6, 0x4, 0xfffffffffffffff7, 0x5}, 0x0, 0xff}, 0xe) syz_open_dev$vcsa(&(0x7f000054e000)='/dev/vcsa#\x00', 0x9, 0x80080) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000525000)=""/179) symlink(&(0x7f0000b24000)='..', &(0x7f00007a4000)='./file0\x00') rename(&(0x7f00002cb000-0x8)='..', &(0x7f0000735000-0xc)='./file0/bus\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000015d000)=@sack_info={0x0, 0x9, 0x5}, &(0x7f00005a2000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d55000)={r2, 0x2}, 0x8) 2017/12/18 20:15:05 executing program 5: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f55000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000f54000)=""/166) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @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}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2017/12/18 20:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000888000)='./file0\x00', 0x200000, 0x10) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00003e9000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b3000)=0xe8) getgroups(0x1, &(0x7f0000776000-0x4)=[0xffffffffffffffff]) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) r5 = syz_open_procfs(0x0, &(0x7f0000716000)='ns/net\x00') r6 = syz_open_dev$evdev(&(0x7f000069e000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5ffd) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000085000-0x8)={0x0, 0x0}) r8 = syz_open_dev$loop(&(0x7f00002e8000-0xb)='/dev/loop#\x00', 0x8001, 0x0) r9 = creat(&(0x7f0000f4b000)='./file0\x00', 0x65) r10 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000d09000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000051d000)=0x10, 0x80000) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000092000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f000044a000)='./file0\x00', &(0x7f0000895000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000805000)=0x0, &(0x7f0000413000-0x4)=0x0, &(0x7f0000b84000)=0x0) sendmsg$netlink(r0, &(0x7f0000ea9000)={0x0, 0x0, &(0x7f0000419000)=[{&(0x7f0000462000-0x457)=[{0x71, 0x9, 0x2, 0x5, 0x3ff, "a803809add772f862d917f0480550917267199f997fa8fdcf21cdb8d1b79c8c132eab1681856c6daf4786ec843b6b209fc9dbe313761b9b8ea7c1f7177b585b1a681816457e6be42fa38072537fc1e6357c2feda2839c3971896f6fca720e3d639"}, {0x8b, 0x7f, 0x802, 0x1, 0x8000, "b1872add637bd0bdf4908400b3b1c5260ba0687519e4b6310df6c62e7a13e6f183d1db0c712e6d1c5d60377144fe69e0a88d44fb762741776e886aeda58c91fa6d17f7135ea38eb65c0e1fd53b6f1df11d37f750e94bd1d48fd737d2a8817dcceac2848e7768673ab51cc7eb5fb6d84ad776debccc8c2bb229f9d4"}, {0xdd, 0x100, 0x100, 0x80000000, 0x8, "cf02de8a449084672ed838d4cb99aff96d5655b34bcc0f8384f67aedd7b22791b223cca098b7a3eb28bd300c963e4af16d7d63a0e164627ae1f8258406216fb1643cf4e8dbc7f4b84d542a675f443b03433d9ab5256a3eac795ebd69a63651b3ced5d4c1f485e9156db7a5ceb962d5ec6e60bbec6fc71fde77fc7c888d7da5ffb4b4449e244480c934a3ef136ac461274b45fdd591e4b53c8ab3163c5454f88dccf649313a00fade3aada965fe6c549caa900e1d578da062705960c290e60e9f354bced07c33a6e5f5513f0dd4"}, {0xa3, 0xfffffffffffffff3, 0x30, 0x7fff, 0x401, "7f9e952c99b509af0753a00d3fe9d85483fa5f262886c3af1e523cc5f0637386db02ad6eb71dc3243dba1d48c64f1e5bee6fb7e8e3305b482eff919d6b6568e75f3de35a580db830fa5adf3b9c21a7c5e01a223fed5a50a70526943c2def68ffbfc82cf5eb02eecb31f27d9a0d433c289cbbceef08df8eca6995c2421b0b2f81641d13575563351344cfaa62f03bbc471b001f"}, {0xba, 0xfffffffffffffffc, 0x611, 0x7, 0x7f, "f5274bb60746fa29065b60536b35d2af470cfe888d3e7618eb1123c3f3f0511dd7337404cfb41ef7cd79c17babcde0f4a1293daaf136009061c0266029324c4cf09a767951f2bf99cf9a27fe7f604d6673dea8070eb6f939532aa78271f7222420f1dfd60771971fe95894989c84662a50c30c644dcbb418bd1c354a502493f129e2ea2283aa263bb54175b16e311221f3ebc5a78a9165ae2832f1841f14d3cda29d7c04cfba0fe60207"}, {0xb0, 0x2, 0x208, 0x6, 0x2, "8cdf4865430435ae6ac0dbbb9b34d108de9ec8a45775f4a2baa18e8737bfea758de71ab2065b97002f078ac7c6679b4afba7dea86fd9312bb6fb7071aa46c87e0a63049cb314a1ba34d459f89acc70bc00834762437c751d668b352d4a99fb09919f115cc16bbcf13475c8cbbae7f885e7763a3344eb19d38916f3e33cda7d681b95ffd31825ba337fb4a59016746bfe4e77cd16253d658cbcb720c11be025d4"}, {0x2d, 0x9, 0x200, 0x3, 0x80000000, "025a9f893b06ddecbb94e8a2b6f311068cc11c6d26ddb2c3b7f368041b"}, {0x44, 0x80, 0x0, 0x1, 0x800, "cc018ddcf30c84d0977779d618674c4132a89e84c4beed56a77e7884e07dd0534e0017f72f4838abd3e09a04ff652467f073eccc"}], 0x457}, {&(0x7f000004b000-0x2120)=[{0x100, 0xfffffffffffff2cf, 0x300, 0x529, 0xfffffffffffffff8, "0ee7378421a5a2386ba26dbfc392181e8507a275973e82f56d7262c365e0098cbd22a08beb18677e003dace41e116b7efdf5559ec20cdb1614c0217579d5c311546a890c9a644ae9c0a4bd5633630bd7f80953bd481a037c0b3d661b4f4f536d1cc6ea360cea992752f96cf462db45ac86e5be7c216e4b5aa6bf8c10a2861ffdba7bf503eae314e206c8cf50765f6f3d59fdab657d10937096e7b230ca6b0ea3266e1483de539236671948d44d97851ceef02250ea49ca1d6986e7c27c3bdbb7861546372b53086f9bfa38592b17391a36a3ae1681ee4302dfae3140dcb89bcccc0fed656ef623052df528480e8a731d"}, {0x1010, 0xffffffff80000000, 0xf20, 0x2, 0xa2d, "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"30c15b5458d22619c25a61ced28bc6cd5a50fd965ebbf7ae587d03cc7645b203f73d081c327f74d9b77dcb109b2717a3d6046f796f95680e44cca3a2043ee174cad313ff9e1fd23ac5f4cf44df0044fff1818de4654df819c25bcdda88a776424ed31506eb1983200901f19dc5215a810394b6022c1640a2318e394d1eecce7ffc85ba2a838c9f3540774379696843d585d544089eccd340581b737b2675874652b3021e0792e2c401645aeedd9947"}, {0x2e, 0x35f, 0xb04, 0x2, 0x5, "3f93e95192743388b0a4ac642ec1be5533ab2b4cde0ea87561bbd8b6152e"}, {0x94, 0x18b, 0x2, 0x3, 0x2, "7eec11c62a1c031e0f4a956da4cdf6b93d42f7e58ce65a5aec2a9a5d4d8ff2a6256e909dcb6979efbd0d7dd822ad597ba9fe7e43b69c11a257c5555791ad0a04d3548d0ac9eee69e933cbf78cb54d35e1b54f034907bbc9a47cdd1dcd88a947fb4fd7cb35572f445ab530886639bce0b3289b6a61fb84cf948c23ec30cb678df60b22395"}], 0x311}, {&(0x7f0000c75000-0x1c4)=[{0x10, 0x401, 0x100, 0x9, 0x5, ""}, {0xc5, 0x5, 0x4, 0xdb2e, 0x4, "628c822705bb254f330115f91b7a494c4bc905703404bd3184f78b4f3728ff91e1831c12aa058665874ab95e0046edb72a6a2b9761410519c28019092cb5d3a6247bc21958338d121d5edc669674594536764ceeea086aed4dd06e430cd9beca182407e461f931602aad78b2191bc668db047f8afe20460760250c7c036208e034d85b167d430c22654b7e2501b2ec7f34111dd55f6ff67df806887f7111e01a38a509e3b3ebe436906ceb24d92997152e45a06551"}, {0xef, 0x4, 0x20a, 0x0, 0x6, "e19e9a81783cb99e5cc1682bc837177b8981887b87c9c66b3687a70646187e9b40016a9c85a1b933638b3bbb9eeb94e43982dc2312f29a68078d78595c99479336590e405dd8cfd0fa1bc11068b6221efa0d170f6da64a0804eb06e947c59abddd70751e7daf021897643009f1277ff9d544c0571f6d3fb16ca54aa4e596c072259f30fa1cacc214cc5b5194a50023decbf16237de7e55bef66fd44b4af5f83b427da049f5741005d1eadb684e270c96f1ac0418fb4f37073ba2cdaa3621e362afaf8d54be4280d078391bc23894f7692ad7f22375b00ff264e9499f013eed"}], 0x1c4}, {&(0x7f000048a000)=[{0x9d, 0x9d, 0x108, 0xbdbc, 0x3, "77407a92d911d2e2dd90b486952d97203f6d64395d489800bbf255b0ff182d811fc8c4868e54dd089292b452d51be4c6bfe3d36f9f1dbf8dba3235effed2088c7bc31f79b937daa0c5470d5d4d39cb61e3fde361418c97f604f8881cf364844f2cc3d897da6dc93203d862369c9cb65a9e3af78675b63663e53f7a54b5e34864106c329119566ef296f3404560"}, {0x4e, 0xd13d, 0x0, 0xfffffffffffffd25, 0x9, "ae00e4ee89c3b4a05842d6442f64420f81cc1187bb0a574f63b207860ddddf632e8226e7984940bb8f2a4f2b0f178355b2d0805bd904064b392115fb8ede"}, {0x43, 0xffffffff00000001, 0x20, 0x81, 0xc084, "25dc43b029d4e1fa42de8b9fd1a705b3245f9af344dd9aba45aa3df40df793b893e39f646e1725dd7daa1d9151c4a67c113409"}, {0x101, 0x1000, 0x314, 0x80000000, 0x7fff, "edfb781af70bdc0c779eead3ed7ce7f1a01718c2de82fbc204d4b0a25549841f2cbb66a74d5a1f55f493f96f0feadea2e3cfd93a7bf9f1113cd71d18a2058f708233f9f5a6b56d3c68608cfffbcdbeba12841948a6a5b31db26c566ecee49102123cb8daf44c7024ab544becf375c99de81edd94229fda608c31ce2a1e203a61418b31005c519d36839bc2d7533e93e5a125ebc250af487d725f92952834559bf13944f3c67f41bcfca7f0809569ce1a218c68abc5775d5fb61e0138b51afa80814ce8d9a2d6d9faf5921693da7374b0e94543fca3f36bef79882b0e6d461355f027da098f460a49522db910f63a0e467d"}, {0x4a, 0x51d5ed45, 0x206, 0x2159, 0x10000, "7e643cf2acd11cafef542e9f5983aa7f12e0847dfc3bca94c3bfc605535462b2a04b832a2edbaffc5e8626aec2e405c269a2b2ada91a16b09ef6"}, {0x17, 0xd3f, 0x2, 0xfffffffffffffffe, 0x8, "8a1cf681fcaae8"}], 0x290}, {&(0x7f000050e000)=[{0xa7, 0x7, 0x315, 0x78c, 0x6, "5610c47270497fd30483c651f7649275a70b281a8f021db4f47fb7579537672d04dc0410325b651adfda31ac33834cdbbeefbde0967a43490a275df7d098100786df2bc8a5bc430c6a5d3389d3f5b7813a077c1c79aedc1b2f03da3870521326491ebff9e3051373924c77062269e8146333e314ccb30bc511a5b6edd21aa90ef00f2308708255764cbf42195a8b3fe149a5c04dffa85c"}], 0xa7}, {&(0x7f0000396000)=[], 0x0}, {&(0x7f0000af8000-0x100)=[{0x61, 0x5, 0x300, 0x800, 0x4, "18caf9d173e6aaebbd0194843c7f70fc6d4df9efb2131a866faab0cf62b5cc168d5f0792c5927517ee234b6b63e6c80196164439a7a135b8607ea5aa351fc45aba2810e175d1b8e64cea9024aecd501e3c"}, {0x56, 0xe0000, 0x0, 0x1f, 0x3d, "9e19ffb2106cb51a8ad0db6e0603d19f3cdc1b4bb7485a7f003ff71df116ea8627cfbdff694308cd89ef0de7f2453a8cf237ea681210faf2c4dd7e6eabe864892f4755b8bea3"}, {0x49, 0x7, 0x0, 0x7fff, 0xfffffffffffffffa, "690f8386bbfae8e929d05fdbd395621ddae032311f999791076ea62d2441259d4ff6cd0c2bf3fd6118db3e38d6e0d91cd095cb39dc15fb733b"}], 0x100}], 0x9, &(0x7f0000b37000-0x80)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @rights={0x20, 0x1, 0x1, [r7, r8, r9, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x80, 0x40000}, 0x800) r14 = syz_open_procfs(0x0, &(0x7f000023b000-0x9)='net/snmp\x00') close(r14) getsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f00005fa000)=@assoc_value={0x0, 0x0}, &(0x7f0000257000)=0x8) 2017/12/18 20:15:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000077d000)={0x0, 0x0}) 2017/12/18 20:15:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000028000)=0x22000008000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000397000-0x2)=0x40, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fd0000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000021000-0x4)=0xe8) r2 = add_key$keyring(&(0x7f0000a84000)='keyring\x00', &(0x7f0000c16000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r1, r2) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000557000-0x4)=0xbf, 0x4) sendto$inet6(r0, &(0x7f000058e000)="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", 0x57d, 0x0, &(0x7f00006ea000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) readv(r0, &(0x7f0000e41000)=[{&(0x7f0000aa6000-0x1)=""/1, 0x1}], 0x1) 2017/12/18 20:15:05 executing program 5: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) r1 = socket$inet6(0xa, 0x400400000000003, 0x8) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000f52000-0x26)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000053e000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000685000-0x20)={@common='ip_vti0\x00', @ifru_flags=0x0}) connect$inet(r0, &(0x7f0000292000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f0000f60000-0x19)=""/0, 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 20:15:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x0) fallocate(r0, 0x0, 0x0, 0x3ff) fchdir(r0) 2017/12/18 20:15:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000-0x78)={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$sequencer(0xffffffffffffff9c, &(0x7f0000ba8000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000999000)="49f0dde6a60145df16c452f83d45c61f3225d440af62115facea9e96633aaf5f4d387786ee402dbe6fed3eba47aafc7d2f3043e0d9ad094bfebb3d2cb41f412d75cba8b8678b4ab6e4b9cb5a239cd7e0") mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000092b000)=0x5, 0x4) sendmmsg(r1, &(0x7f0000a7e000-0x12c)=[{{&(0x7f0000d4c000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000c7000-0xa0)=[], 0x0, &(0x7f0000bb0000)=[], 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000ba5000)=[], 0x0, &(0x7f0000f49000-0x1068)=[], 0x0, 0x0}, 0x0}], 0x2, 0x80) 2017/12/18 20:15:05 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000d000)={0x0, 0x0}, 0x800) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r1, &(0x7f000000e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000000d000)=0x60) r2 = dup(r0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0xc0189436, &(0x7f0000002000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) 2017/12/18 20:15:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00009c4000-0x8)={0x0, 0x0}, &(0x7f00006c2000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/18 20:15:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bb7000)='/dev/sequencer2\x00', 0x82001, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000822000-0x30)={0x6de, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$unix(r0, &(0x7f00001b1000-0xa)=@file={0x0, './file0\x00'}, 0xa) listen(r1, 0x0) epoll_pwait(r2, &(0x7f000002c000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x1, &(0x7f0000ad5000)={0x52}, 0x8) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f00007a9000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x200) 2017/12/18 20:15:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = socket(0x10000000000004, 0x1, 0xff) r3 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f00001d8000)=0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000617000-0x4)={r3}) signalfd(r3, &(0x7f0000c07000-0x8)={0x0}, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) [ 51.780222] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/18 20:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000744000)={0x7, 0x78, 0x7, 0x8, 0xb8, 0x1391, 0x0, 0x7ff, 0x1422, 0x2, 0x1000, 0x9, 0x9, 0x14, 0x0, 0x5, 0x0, 0x2, 0xe86, 0x8000, 0x10001, 0x2, 0x5, 0x5, 0x9, 0x0, 0x0}, r0, 0xc6, r1, 0xa) r2 = syz_open_procfs(0x0, &(0x7f000023b000-0x9)='net/snmp\x00') close(r2) finit_module(r2, &(0x7f0000339000-0x6)='/lolo\x00', 0x2) 2017/12/18 20:15:05 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_notify(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") userfaultfd(0x800) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 20:15:05 executing program 2: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000036000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000050000)={0x101ff, 0x0, &(0x7f0000045000/0x1000)=nil}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000056000)={r1}) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000058000-0x8)='./file0\x00', &(0x7f0000057000)='./file0\x00') 2017/12/18 20:15:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000001000-0x28)="539815d22347b68d93660266e7f118e61618550ea4a17d838c4212b4f6843077c606600ba5dc3c00") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000e6b000)=0x0, &(0x7f0000688000)=0x4) 2017/12/18 20:15:05 executing program 0: mmap(&(0x7f0000000000/0xecb000)=nil, 0xecb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ad5000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000ecd000-0x10)={0xfff, 0x7fff}) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000ecb000)={&(0x7f0000ecc000-0xc)=[0x5, 0x2, 0x8], 0x3, 0xa03, 0x5dd8, 0x3, 0x6, 0x3, {0x1, 0x900000, 0x1, 0xffff, 0xeec, 0x3, 0x7, 0x7fffffff, 0xffffffffd17f51e7, 0x8, 0xc88d, 0x6, 0x2, 0xea, "5c2b8fa2b6a0500163c511ff9243e13bdf6e9911cf2d846c0e97c7d48ebdee5e"}}) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000ecc000)='./file0\x00', 0x111000, 0x20) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000351000-0x11)='/dev/qat_adf_ctl\x00', 0xcc40, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00006a9000)={0x2, &(0x7f00000a6000-0x8)=0x0, 0x0, r3, 0xa}) 2017/12/18 20:15:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a1c000)={0x0, 0x1, 0x9cff, 0xedc6, 0x0, 0xffffffffffffff9c, 0x2}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f000044a000)={0x6, 0x1, 0x9, 0xc5b, 0x1, r0, 0x1}, 0x1c) syz_open_procfs(0xffffffffffffffff, &(0x7f0000b3e000)='net/netstat\x00') 2017/12/18 20:15:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000018c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00003c8000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000051f000-0x4)=0x14) 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) setrlimit(0xe, &(0x7f0000e14000-0x10)={0x1000, 0x0}) epoll_create(0x43fd) mmap(&(0x7f00005fe000/0x1000)=nil, 0x1000, 0x2000000, 0x2012, r1, 0x0) socket$key(0xf, 0x3, 0x2) 2017/12/18 20:15:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002000)=0x0) getpgrp(r0) getrandom(&(0x7f0000001000)=""/0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0x9) 2017/12/18 20:15:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c8e000)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) keyctl$chown(0x4, 0x0, r1, 0x0) request_key(&(0x7f0000777000-0xa)='encrypted\x00', &(0x7f0000125000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000434000)='ppp1[vmnet1\x00', 0xfffffffffffffffb) r2 = add_key(&(0x7f00005ae000-0x6)='logon\x00', &(0x7f000099a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000070000)="5a00d7268d0e293f4777f4660b4ac632e796e6c194170984aa5a53316742cedbc373a32c7bb305a68171b6128c6798297cfe3895faee498926280743cb7d4041810c2eeed99d41dc0f74e579961cfaed40ea12bc13e2e73d7844392dbbec89050537a559503336d94d6c8b2c0dd8fece0c88d5e7cc", 0x75, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000dba000-0x5)='user\x00', &(0x7f0000fb4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f25000)="4ceb6ec9d730df16be4fda2be1372f525fe234c059783d4c5ac5533cbf649b96b5b462832752ec2e43e7fac2782001dc9fc2046c4bbde795016b66ecccbd93e5d048736db4d6d7db57989bc4d7395f335fe73ed9b383ca92b1cc5ae4c7293801d00fef0c5d7e2fe18d93072b8bf54572a7abf95e11ccdc03a3f6aea9771ac672779837439bd755", 0x87, r2) keyctl$read(0xb, r3, &(0x7f000082c000-0xc4)=""/196, 0xc4) keyctl$get_keyring_id(0x0, r3, 0x40) 2017/12/18 20:15:05 executing program 1: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fe4000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000337000-0x10)={0xfffffffffffff801, 0x1, 0x5819c6f3, 0x9, 0x0}, &(0x7f0000fe4000)=0x10) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000731000)={0x3, 0xc35b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b19000-0x8)={r2, 0x101}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000da4000)=0x1000, 0x4) sendto$inet6(r0, &(0x7f0000fe1000)="928da2450f1c44837c38d7ef965c11b2765802199854918b", 0x18, 0x20000000004007d, &(0x7f000020f000-0x1c)={0xa, 0x0, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000fde000)={0xa, 0x1, 0x43, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) 2017/12/18 20:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000be8000-0xb)='/dev/vcsa#\x00', 0x7fbfffff, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003ee000-0xe8)={{{@in6=@loopback={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=@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}}, &(0x7f0000262000-0x4)=0xe8) r2 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e2c000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x2, 0x4, 0x7, 0x80, 0x20, 0xffff, r1, r2}, {0x8, 0xd8, 0x7, 0x7, 0x3ff, 0x2, 0x27b, 0xffff}, {0x40, 0x9, 0x8001, 0x53fc}, 0xaa, 0xffff, 0x80000000, 0x0, 0x14, 0x3}, {{@in=@empty=0x0, 0xffffffffffffb8a0, 0x2}, 0x1b, @in=@multicast1=0xe0000001, 0x81, 0x2, 0x2, 0x5, 0x6, 0x9, 0x7}}, 0xe8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00005c4000-0x4)=0x0) r3 = syz_open_procfs(0x0, &(0x7f000023b000-0x9)='net/snmp\x00') close(r3) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000b3d000+0xd3e)={0x7000, 0x8000, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f000078d000)='/selinux/create\x00', 0x2, 0x0) [ 52.029222] QAT: Invalid ioctl [ 52.036285] QAT: Invalid ioctl 2017/12/18 20:15:05 executing program 0: 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) r0 = userfaultfd(0x0) memfd_create(&(0x7f0000671000)='(}eth0security\\keyringnodev\x00', 0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) r1 = shmget(0x0, 0x5000, 0x1, &(0x7f0000f30000/0x5000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000c1e000)=""/243) close(r0) 2017/12/18 20:15:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$void(r0, 0xc0045878) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000080000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000782000)={{0x7ff, 0xdbf}, 0x1, 0x0, 0x5, {0x1ff, 0x9}, 0x23, 0x636, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:15:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@known='system.advise\x00', &(0x7f00002da000)='@system-*\x00', 0xa, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chown(&(0x7f0000e7c000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/18 20:15:05 executing program 2: 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) fcntl$addseals(r0, 0x409, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") [ 52.077099] QAT: Invalid ioctl 2017/12/18 20:15:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00001fd000)={0x0, 0x0}, 0x6, 0x10000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000623000-0x11)='/dev/vga_arbiter\x00', 0x400001, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000d48000)={0x80000001, 0x7, 0x1, 0x200}) r1 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000257000)={0x0, 0x0, 0x0}, &(0x7f0000ef4000-0x4)=0xc) getgroups(0x2, &(0x7f00004fa000-0x8)=[r1, r2]) syz_emit_ethernet(0x36, &(0x7f0000fa9000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/18 20:15:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000d2000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000889000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00006fe000)={r1, 0x80000, r0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f4000-0x8)={0x0, 0x7}, &(0x7f0000fe4000)=0x8) syz_open_dev$loop(&(0x7f00001cb000-0xb)='/dev/loop#\x00', 0x1f, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000365000)=@assoc_value={r2, 0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00003e4000)=0x0, &(0x7f000011e000)=0x4) 2017/12/18 20:15:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00004ee000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) r0 = socket(0x10, 0x2, 0x6e6480000000000) write(r0, &(0x7f0000a75000)="24000000130007ebfd1e791afe2500021f0000000001000300001700100b090000cdbdcb", 0x24) 2017/12/18 20:15:05 executing program 3: r0 = memfd_create(&(0x7f000010a000)='(\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x4, 0x70, 0x9, 0xff, @tick=0x251, {0x6, 0x3}, {0x5d01, 0x80}, @time=@tick=0xffffffff}, {0x2, 0xfffffffffffffe01, 0x20000000000000, 0x6, @time={0x77359400, 0x0}, {0x80000001, 0x7ff}, {0x2, 0xd}, @addr={0xdfe7, 0xa00000}}], 0x60) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0x7f)=""/127, &(0x7f00000c5000-0x4)=0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000043f000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000106000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000783000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x6, 0x0, 0x5, 0x100, 0x80000000, 0x4000c, r2}) close(0xffffffffffffffff) 2017/12/18 20:15:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000)='net/udp\x00') lseek(r0, 0x0, 0x1) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000901000)='/selinux/create\x00', 0x2, 0x0) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f00000ae000)={0x5, 0x89, 0x1, 0x7, 0xfffffffffffffffc, 0x80}) 2017/12/18 20:15:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000b20000)={0x0, 0x4, 0x20, 0x5, 0x645c0}, &(0x7f000025a000)=0x18) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f18000)={r1, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r2, &(0x7f0000272000)=0x0, 0xc793) readv(r2, &(0x7f0000fe1000-0x60)=[{&(0x7f00002e6000)=""/118, 0x76}], 0x1) 2017/12/18 20:15:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80247008) 2017/12/18 20:15:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x802) read(r0, &(0x7f0000e7a000-0x9)=""/24, 0x18) perf_event_open(&(0x7f0000d7a000-0x78)={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$unix(0x1, 0x1, 0x0, &(0x7f0000d90000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000132000)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000698000)='/dev/input/mouse#\x00', 0x8, 0x149000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) sendmsg$kcm(r5, &(0x7f000044e000)={0x0, 0x0, &(0x7f0000466000-0x10)=[{&(0x7f0000c08000)="2c54d25655e465fdbb17004332f67dc0a25e9f6c66da2231d141ab13bcc52fdb11e064867e1ec0a20845a297c6a9b65fe481ce4e7b64d8cc005ae2d229cfb94c0e749a23567debb632e7a0278e97503136c9e09a9d1d7456c2211abcaf1328250985e606dc0901cba4", 0x69}], 0x1, 0x0, 0x0, 0x44001}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000d73000)={r2, r3}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000202000)={r2, r3}) dup3(r1, r4, 0x0) sendmsg$netlink(r4, &(0x7f0000e69000)={0x0, 0x0, &(0x7f0000ad0000-0x70)=[{&(0x7f00009e8000-0x70)=[{0x70, 0x0, 0x0, 0x0, 0x0, "5f5d90f2cd86e2f2db9efdffb07c10fdb08cf0fbf990db0a475265084d0cc13f05e133a5d317e00188d8955e1adaf6f3af8c402dbf60901758b945a046a5e8b27fa3885cc57f35a490b0f33bf520835fee35f4691d8645ceff358367c070b327"}], 0x70}, {&(0x7f000066d000)=[{0x30, 0x2, 0x800, 0x8, 0x100000001, "16915f3e31190be841e9ed0abdbf7b62274537818964528aae35fe33e9f979e0"}, {0x109, 0x4, 0x520, 0x2, 0x5, "0183410446e63c5f54f815aab7ca6057e186efe255974072d7ed23c94271c5a01bda56581af5c4c1b624b21bc68db7788a401ec85de5bd2cad9aa1d27beeb802beaa4c6d7fecd5fec4a8ae94abad9a75446d3268f37d57d46b30d748323d01cea99a3d3404a56d2ed013d92a285b702c79a240e8461e0039a248ff5199a870ecba43bb3a3bee68d155e84b2256ffcb385813da8d024308c04cb59d2004fe630c5b25c730f6854099d839e2f5977640229bfd8a1ab3009cfe3bbeea7ec0f363e37092f8d265d42144bfa121a054e5569c92fe2e003e836455911aecf40f5603e003f31301cc8ef02083d9a39e8790a95fb88cb2ee47a115d0cd"}, {0x1a, 0x45b, 0xf07, 0xd4, 0x7, "806be1ac524dfc345c7a"}], 0x153}, {&(0x7f00005e1000-0x385)=[{0x21, 0x4c89, 0x102, 0x0, 0x0, "aae9cf6412e3a7ae440d9ca63770a722be"}, {0x10, 0x8, 0x500, 0x100000000, 0x5, ""}, {0x8f, 0x100000000, 0x0, 0x4, 0x2, "993d812e6581f60269106b7f374b2810bb03b35608e06c91cb42cd631ff01a1b87c0c237e2c8a4bb8bec95d6117125475ff4baf97c17a99755ee78f7f947ae37f7bece8da29f5736d106852538bb2edd271a11424677a3cd0cf0b2e6f19f86fb84d103804ca28aad39e425804c071fa53b27febb94a493a61f4d3968811c6c"}, {0x75, 0xfffffffffffffffa, 0x0, 0x0, 0x1, "8e13bc8e092ce8ff2719c9bfdff326db8e15234e0e15c3f4a182c5d92eb317d45fa747009bb45fd81a29f91e8211da070db1fe06d4832777df84273d3c2935af3e35a72b175b40f4a29ca68a179625b024185e540432839d7434c044d62bf569ffeb9e3afa"}], 0x135}, {&(0x7f0000e3b000)=[{0x1010, 0x6, 0x104, 0x0, 0x0, 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0x1189}], 0x5, &(0x7f0000c33000-0xe8)=[@rights={0x30, 0x1, 0x1, [r1, r2, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4]}, @rights={0x30, 0x1, 0x1, [r2, r1, r1, r2, r2, r1, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r2, 0xffffffffffffffff, r1, r4, r4]}], 0xc8, 0x8080}, 0x20000000) 2017/12/18 20:15:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000382000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2017/12/18 20:15:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000424000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000516000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000caa000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$TIOCMGET(r4, 0x5415, &(0x7f000062c000)=0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000b93000-0x20)={r2, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 52.147604] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/18 20:15:05 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) fstat(r1, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000696000)={0x0, 0x1000, "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"}, &(0x7f00005aa000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c7a000-0x8)={r2, 0x0}, &(0x7f0000dbc000-0x4)=0x8) pipe2(&(0x7f0000c77000)={0x0, 0x0}, 0x800) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000fa1000)=""/134) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000499000)={0x1, 0xffffffffffffa1e4, 0x6, 0x200}) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 20:15:05 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000ee6000)={0x8, 0x245, &(0x7f0000c8e000)="4c5e459635ac6e06bd88b1192456e6f23a99012446f72945b36c9a31c204fc4f37ba02dd42d24663abe61ea2b676bb1f0458813db23d9356e13b5445159aab99f5fc319539c57fc08393f47a66b61087ebab4e2884a153e4bfc4a9a6456a5f9a5e", &(0x7f00007d5000)="f2789f97c19a931901bf0f30562c8c413a846354f25b6d26c35fc9ebed", 0x61, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000098f000)={r0, &(0x7f0000000000)="1bf8ba49e4bbadad3b0e668c2139ebb37dda9c0cc8041eddfcd20a071d3aadba3f199985151e5b8e70b41569ed008384b5efeb60591aee1b6bd82914d2b56787716d4d1970bd0e09c0ea428d2f9e71627b529fcbfa45a7e89d8d7f5281802be0df9dd51c611c94ae7ee7af66e6d0c36d1eab43bdf8af59865d5312b10630c91f8f077ae907036c3eec242368d9d10a7c91b008845ce5e26df0817c", &(0x7f0000001000-0xbd)="3fd65556322889517f3cadf13655f2e6790bcc5291e4e59398a73208022c8af172c07e8a99b0dd969036bc7eaa295a6abb35e1af4504f672f5967fd5ef167a8f177132a3a762e4599ad6a1dbd21e1f5757562d9e5c378e30156ea4909e189a6a653d0e35f8f95bf25d0650b5484e2c48b46f30d3d3f93b60466744257ea8f4775867d20c141d22b482df31c7e1d76bfb7ab522ab63bd441b24a380621959c805ce45c0f82d3aa2579fadf8ad09f44b78a3df451a7707debb00daf10124", 0x2}, 0x20) mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x3, 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) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000f80000)=0x0) mmap(&(0x7f0000f33000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x200000000000) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000f81000)={&(0x7f0000d14000-0x48)=@full={{0x3, {"812d561fa5a64c"}, 0x3f}, [{"742fa64b67ec20"}, {"4882d9c8b7cee0"}, {"c06004835d21f6"}, {"ec0f6f6c5fcff4"}, {"1d3ecee5119539"}, {"533620d4a170ef"}, {"288fa7c300649d"}, {"9198caf98a8ac6"}]}, 0x48, &(0x7f0000f81000)=[{&(0x7f0000f81000)="f30c92f00467e93057ba633fd5b943872889f401febdd9fd7633830a3a33f68370f7ad34df84be023f8ec63a401a5a37d11c0b47333414144b08faf272f3a59135a18e30b40d54f81a68b1e19b9f2240a70827f5a7949653e7fd101d8ac0ea033286e7939b9a8eff32b48cf70f417e235d5e2135fffbf620f61393f23797", 0x7e}, {&(0x7f0000f81000)="2e6bfcf9bcb5680146b42c269f334ce0c7068010539f059f94ecc17ea9eff5ace0bbc6f34a991e6055411899add445be808db32f9ba01192efda21f48128cb93cdff3147d8aa9f6d7635b5906039b884cd232ea1deef3daa0c4963821e65ffbd5a1d3b9827d5e87dd325d8b0e92c072a", 0x70}, {&(0x7f0000cc3000-0xf8)="e9042d0afd97447d1beab4fd9968ed202bb21418142330e7d1ba70da869ebd57f9cd16ea530b71debc6f1219fcb480885789db0dc3b9c6b9de1fdedab3e2158fc9c3f8b2845dba150970b261347c7ad7dc77f9a5a2d1934ec5c3b08df8e45e53698b864b7d1f852b3d3bdb116d6504dd8d8faeda5b166d3f08382f7b3a57c46e6d883a93fbf33b34bf2717d5b789080b0f1343ab957323fe78eaf0c4eae48da75c7af98325e9358e40f8fb52ae0cc6793e8e415d3e42e46e889e3b6d4fbf00e16a5278da602f3319bd2043fee3e0770b218f5606f77ce58983459cf7752c37d1917e63e3e5886bfbdcbd7c0915f316748c9069bd9362df81", 0xf8}, {&(0x7f0000961000)="", 0x0}, {&(0x7f0000f81000)="ab2a457d57364a198be103c6c4d40c6a9e72c7ebc983d7d4910b2436a3057acbe6f41d82d0921a745de3bfb4e5495402fac378d0adb0ab9f4d19f24e6d681e14c0503a1aeffef47f4aa247bdd6f1529f7584c1571e49ca43f9fe760462a30be028996cf7ccb9d0437e", 0x69}, {&(0x7f0000667000)="c146ea8a53d9c9b365c4cf136b23dddb03c331e4954964c37830dcaf1adc8271ac1601ce3c0e956b9143221deabe1c205b1c3d9d0766c890ad8c7ff59ff1e1a077e2aa65c18957cfe700234856a15dcc268b527ac902cf72bb242300eb598fe09d0704d26f70b23c1a7f6534e2db6d2b18a2e9f82f13f80f4cb5cb637225f486fa7faa98", 0x84}, {&(0x7f0000ee4000-0x29)="9e430f96036a13912ffdaa55e18971b70e9f04dcf499fe17d976abc3c4f2529df4cba63e119e67d566", 0x29}], 0x7, 0x0, 0x0, 0x0}, 0x2000) tee(r1, r0, 0x40, 0x2) 2017/12/18 20:15:05 executing program 1: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) sendmmsg$alg(r1, &(0x7f0000026000)=[{0x0, 0x0, &(0x7f0000026000)=[{&(0x7f00001f3000)="3d531426ff1fb9b1e7b9edbbd445b92bea9b6f26600c42abd3d4b8e8083023802d5f1a0a76e011cc28b9f0d41da7b0cac8cddf3f0d340115cd470e4d143042b212e7bac053b9b3a7f1acebe77628ed613d178ede0bc6516076f5a785ff11f817142634a303e576cd52f76d9a6b81cc8e970e281defc2e3ddd870245f834ddebe", 0x80}, {&(0x7f00001f6000-0x7d)="9f1095cd2ecf1602541bd309e7af47f71c359d51b84c0ae3e46e92153182adb92c9137bca854391952d04dd71f86b01ea907b0752e1de0c0203086432013f08a365f5eb5681f8d8d0a9457134ac18bd35e9e38e80fcd4eb849490a435257807a7a9f429afce635de57119d679839b0efa412b4ee30824859c06fe4d41d", 0x7d}, {&(0x7f00001f3000)="e2affa6e09292052aa4bf7a45739bd99e9012478ec4a981684321320b1aa7bca66d6f43fe2f667bb8e901ec108ba9fac828cf83d418c2abf688e921f35002c2055df6fd6ed2eb8d7fff2a9cddff9cbe5539ddddab2229b2c56e4a339000f0ae9d18b045a39665e1d8dc5004498099b92f5424f9510d92c398e5e5efe1f888e97f1e81cbce19c10e64d86712a7b3a9e77176453200a8c0443481791304bc72c667b9cb2ff05169402be22c8b88c596dadbc5bb84f76d5c5265578719e13a06ea628", 0xc1}, {&(0x7f000014e000)="88d0e55b06f102d027b14c8064e54dc98121f9df7ed6bb9d42301ba8fe96e0649bc5170d6f7487376e73ef8e4b49be630d71698a49d9e6852195f4653f01a295ae5bec6404a651420f9f8cd7da7e3b83b34dac73d7ecb94ffb97", 0x5a}], 0x4, &(0x7f0000112000-0x188)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x40}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x90, 0x117, 0x2, 0x7a, "2e034ee46a9eeab22944af33519f3544cac62faa3d653b4473ebd28ad16998926a825764aa416fd9781ae6e6428da5d76a76ae2ddb33a3bbcb097942c927119e15369429ae51653de58b9e7aa04fe104abf2e16ae75e3b178fb09b22ba6cc0ca517d988b984522596c309939c012bbfe1c5e5cf4083d6e1b24c6"}, @op={0x18, 0x117, 0x3, 0x1}], 0x120, 0x40}, {0x0, 0x0, &(0x7f00000fc000)=[{&(0x7f00001f3000)="85243a584fcb498f1c1828da8c56ffb3554f56ea0780ccfa3031fae754b67ea98a4233ded418", 0x26}], 0x1, &(0x7f00001f3000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@assoc={0x18, 0x117, 0x4, 0x9d}, @iv={0x78, 0x117, 0x2, 0x63, "c11afc42674820ea75c8a77dbbfbcf309ea2061c6c8deabcb4bd5661d1d1567109fe8cba3890cf52c132a47072021d1d78a76f54dfb353bd076fbc588c76fdbfb476aa06cded8ec4e8c4eed8df6cca7cca22c60c7af6bb0401014e98968c1d5ebd5ef2"}, @op={0x18, 0x117, 0x3, 0x1}], 0x10f0, 0x400000000000800}], 0x2, 0x40) 2017/12/18 20:15:05 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000842000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000532000-0xe8)={0x0, 0x0, 0x0, 0x5, 0x7, 0x0, 0x3, 0xb, 0x11, "38180b562fb026b2ea4df13c11350ab80ee092f73f708e37e27044e757a47e18c478f84943db4a1cadd4e20c20a478a4bd15d3f7258e530ead2c33ab907fd8a4", "57c333f01c22a985b981166d731aef66f8a481dd352acb1a8020bce4599c2a41ee6ab2b8ebe6158c509af544828750e05f686a0e3922e4235b92ab8718ace052", "e9678524e3454672c2171acdaff7692a10db6968719e890b10749aa383582e13", [0x0, 0x8]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000)=r0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000db9000)=[{&(0x7f0000000000)="aa72d5fe1b5276a5f56f87af06e0392a2d66dcac6c0c894c3f320ee47e5e0b4b933c79667b4788a845c5345673b72b7f2b4946856353257b29f32296ed72207bf39412979042d39f6d228a8c1cd8f8c62b256dade4ab576bf723c94a2cf05d74137310274830ec4956a0052dd6223ba406a79d68273d4d300a5b07d6d558afdf838ab90c511c76c732fd3e4bcfcc53add43c2b77603607c893485772588dd510872c8c23a73ad8eeb8124ac4c54e537fda51e05a37cb1bdf1453279b044baadfee2375da64f723a8c3b44e5a2bb89a9be945c39023bc520bb75573176efd8b5f13fa76300bad79dce4f4ff08217e22fea2a84f30c4", 0xf5}, {&(0x7f0000001000-0xa)="674f27da63c07d6f97e1", 0xa}, {&(0x7f0000c96000-0x1000)="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", 0x1000}, {&(0x7f000057b000-0xc1)="93f3485a79ea33f1e07e850d46eca0284b8be1e69dcad15999ce983cfd176dd3b9dff4d638391d296b9d96489d102215e7089180f23bcc6be3fe331357d424ad79eaa62c0d3defb70958a5d924a1647cb6e9f677122ccd621beb1abcd753f54354e80c035cfc543831fe5eaad8d47fb0c0815fca470eb33bb5ae41081069473e54fb7bb3a43e4354e313c2118980a5230f84115e0b57dbda92de71115fe684495c7cbc5d36b6a7bf09085c3fe7092d5e5fcef36ecae51dad1c786d87a9daa5f27e", 0xc1}, {&(0x7f0000000000)="5200d5a1151308be3d64867033c74b23d5e8a55ea48948c52ea16c1796a72baaed7f9706fb2dffe805a5c8b6e801a3a14be9f173b6dd44dce4f529bac921e95bd841fef3c319611c0bd6d93a15add92bf6d635a070db52c0e451caaaa5538d6a92c5cb549ed9f5a3f7f45ec6a9972729887cccd6a656dbafe42e8050f867a8d7f9af32e58a5d2db51556b83292b357bbd5e00489a10ca110482ceb2c0af7f19b268959757d446a8dfd2c5fd732fc6ba5c7dd7de3946b64f4a5e9e81a5d5b7cbb434f810a8977520fa456e17bcb2117d81f5ee70f47e83f68d7acfd8504ecdc9aa1c443af4e0f326028e8ac12b7190478f974631d4f3bc5e91e8fec995cf2d7", 0xff}, {&(0x7f0000001000-0xcb)="d640c198f80c5f305e64da4755c2da23faecbc3158b6347333f3478f9f861157665c121ac9ba731c19c03a39772ccbe40337fcae03f36a6c62adb8d5970c69c7bde0e9c96e233f73529ff5eff0f3a111cfe1e6aa6f9a7b54d0ff90b84cb135b5fbf2941f14ca36f814e943e635e17b60d78b371f350d7c4831e5497ee9f682c8f8fd62f711886a34b098bc3517e27a31f7ee1310ef48089f12ab7de6489c536511cf8dacc95bd30ed1c9d4c94a35f522967295b13d47dc20360f6c1994116474c681a48d7adcae7a680c99", 0xcb}, {&(0x7f0000bf1000)="95615e9cff888ffc0d880910cfe17704c033e84cbc1fc0a2759830b93fb68cdfff87a10575b410f5af6fb46d3caaf7d20ef524ba76aa9fefb7e06aa5128e966ed3e6aa08d74d07dae403a31e9c38d59c34836d6154683a45d13f4b236a32648368c643966425362f7a4f77e1f881342723eb41290d63c25ddb2d93d683b385d64e67ba", 0x83}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000023b000-0x9)='net/snmp\x00') ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000722000)={@common=""/16, @ifru_names=@generic=""/16}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000010d000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000101000-0x30)={0x1c, 0x0, &(0x7f0000b31000-0x1c)=[@free_buffer={0x40086303, r2}, @enter_looper={0x630c}, @enter_looper={0x630c}, @release={0x40046306, 0x3}], 0x21, 0x0, &(0x7f0000fbc000)="42b4bf85a8dd1fd1f3d6ec214d901b267db324563f5c0f0049c06f6738a932a5a2"}) close(r1) 2017/12/18 20:15:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bcf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000355000-0x10)={0x7, &(0x7f00009de000-0x1c)=[0x10000, 0x1, 0xffffffffffffff80, 0x1, 0x80000000, 0xf9, 0x5]}) write(r0, &(0x7f0000fa2000-0x20)="1c0000001e000720271662083b00000001000000140000ff0f000000", 0x1c) 2017/12/18 20:15:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r2 = syz_open_dev$vcsa(&(0x7f000055d000+0x302)='/dev/vcsa#\x00', 0xfffffffffffffc, 0x0) dup3(r2, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001f2000)={0x0, 0x0}) close(r0) 2017/12/18 20:15:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000000000)="3002f80da430d954f036ee3cedeb816ec3385d1c2e8be30011a0b0", 0x1b, 0x40, 0x0, 0x0) fdatasync(0xffffffffffffffff) 2017/12/18 20:15:05 executing program 1: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000afa000)='attr\x00') mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000029b000)=@assoc_value={0x0, 0x7fff}, &(0x7f0000afa000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000115000-0x8)={r2, 0xffff}, &(0x7f0000762000)=0x8) r3 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r3, &(0x7f00007c7000)={0x0, 0x0, &(0x7f00004ef000-0x90)=[{&(0x7f0000af8000)="9f9b42ff084e80fc720f0c6e4dba1045e3c2a4914dd32837053393792e8513f63478cf6217258c1b98f9e38e0fe8cef69c26cc3fc5b746", 0x37}, {&(0x7f0000af8000)="", 0x0}, {&(0x7f0000855000-0xa0)="9de345e8857dab45c206c682ac839954f2c1a7de3994420c4438082c0abbab34159d6f32d1df540f0b3252eee97d27e7a42bc04a1137262ef599b428a32166ff13c511d4b319263109fcaabcf5ed10b181e72397c055f5d97529def1662bb608eed4529da176848322e4ab3ff05d1b97c0679331b9bcef2428ebddba020bc9a8de63f9c54505727d523cac8365e6a3f32f8b2fdfff4a8b20e36d270e369465a1", 0xa0}, {&(0x7f0000af8000)="2cb10bc7c4e491a128a1a7fc61451523ad3ab3fa79ea5bb461b945ae645d6882f04d590ca6f9f7dd5f485676936da754043abbb43a092c7c66a8d60a8d82e88c564a4c738e59833bbd9d47889c6932a949839332394f6ba22ab57f103721e02266e1424ee06c60873ae4dab9ed562b39847bed6c5d57c0c942dc940a6d4c8130866d511980d20c2f22d2dd27ab19ac801a3021f747f2d0021145fead516bde14fef666e2098825209697c71f718f911e56fafb341bef7abe45962fe36c261a0d22e1d6c6c5531ccfe44a75930954e2ba0ae845", 0xd3}, {&(0x7f0000738000)="eff13c0fed6df0a5912b3deddbda", 0xe}], 0x5, &(0x7f0000af8000)=[], 0x0, 0x0}, 0x0) 2017/12/18 20:15:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000616000-0xe)='net/dev_mcast\x00') 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 = msgget$private(0x0, 0x28) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000090000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbb000-0x4)=0xe8) stat(&(0x7f0000f81000-0x8)='./file0\x00', &(0x7f000045b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000852000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b7000)=0xe8) r6 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000102000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000601000-0x4)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f00009a0000-0x78)={{0x8, r3, r4, r5, r6, 0x62, 0x80, 0x0, 0x0, 0x0}, 0x2, 0x3, 0x81, 0x100, 0x24b3, 0x200, r7, r8, 0x0, 0x0}) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) 2017/12/18 20:15:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1800000000}, &(0x7f0000428000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000714000)={r2, 0x5, 0x401, 0x8f0f}, &(0x7f0000000000)=0x10) unshare(0x40000) sendto$inet6(r0, &(0x7f0000005000)="", 0x0, 0x0, &(0x7f0000009000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/18 20:15:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000753000)={0x26, 'hash\x00', 0x2, 0x0, 'sha224-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f000006a000)=[], 0x0, 0x0}, 0x4000) recvmsg(r0, &(0x7f0000c0c000)={&(0x7f000004d000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/18 20:15:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x6, 0x6, 0x1008000000001) r0 = memfd_create(&(0x7f0000334000-0x3)="e2", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r1, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) 2017/12/18 20:15:05 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000002000-0x4d)=""/77) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r3 = dup2(r2, r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000001000)=0x0, &(0x7f0000004000-0x4)=0x4) close(r0) 2017/12/18 20:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000023b000-0x9)='net/snmp\x00') close(r0) 2017/12/18 20:15:05 executing program 7: 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(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001000)=[{{&(0x7f0000561000)=@sco={0x1f, {0x7, 0xff, 0x10001, 0x26, 0x200000000, 0x1}}, 0x8, &(0x7f00008a4000-0x40)=[{&(0x7f0000000000)="12ceefd657731cfc73719147bfdaf17c45898326e1ab741406484942990e1eb09a7ac3da9adcc4083a3b691c7c814a3d8f3509703ac1ed63dbfff4bbd00b956c3fbea1e8766b5af5116c4b9600addae4a78e46d0815fd920c47987b6a5404aafa89fcb63627acf8776ecf9ea0cd56619966417534622008aa5e72120d7ea5bdb596e463fc772ceb8c5febba0c1f20db65c8b17099a94e75e254d027c8df677d553f9b23d28c94a256377f38ac466d2ac7b08b8d56009ea7c9855eb463818274e809020211c3ff3cf86bab72a08e75d3b7e03c7", 0xd3}, {&(0x7f0000002000-0x1018)="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0x1018}, {&(0x7f0000f75000-0xab)="211199450be302ed83621e20e7b74ce0b920fead04015aab4b372bdbcfbf1d6f628e05a692cc4b272ad84d48676db9e1bcfeec53f28b627980df1287fd05d40b3838c88717dc2463bdc6d75e5a9a48eaecf658819b152d0a4fccb7abb3bd27a053241a826a9d705e95d88778c210efd218e89c119aac433b866c4d438e1094fe2f98e7ef473022bb7036943e49a9a76fb1a1756eddd1090a1665a284fed8bbe87278fc1a0ddc015f6cb012", 0xab}, {&(0x7f0000000000)="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0x1000}], 0x4, &(0x7f00003ab000-0x270)=[{0xb8, 0x0, 0x4, "ba03e9d2060e8ca4062d525c6f050409f74e7d75b9e00d7dabb7a1d02caf9518ebe4443856cf02331a59ade0c0fb7f21bc5801805a2a206a00df9a1e85311209832fc921d5421048f06c05bb1add8439aba7741330b46fdf389c57965e99e22cbb057cc60ed775d0686e05b6e5966bfd9b3bf26eb21cd1455da469ef97d3bfe53ac074c718939c2b3ab926cc4175718280a4d7dcd3e1f74a62c0c10e29e840ebef0020"}, {0x40, 0x0, 0x8, "7672fe2ef1e880dbba67468ac26b4e043e149d93d01b349e1c9c671ed4d01aef919bc4793f9d09c41380d679940d"}, {0x48, 0x11d, 0x0, "ae5fda57af96d0a3eaba4421cf9786feac45fac37c91c777725251279be8504dc5de62723f33000000000000014e24793543992dabba"}, {0x110, 0x10f, 0x8, "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"}, {0x20, 0x1, 0x9, "53aa98b25f0d545f2baeacf0"}], 0x270, 0x4040011}, 0x9}], 0x1, 0x0) 2017/12/18 20:15:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ade000)='/dev/sequencer2\x00', 0x80002, 0x0) pwrite64(r0, &(0x7f0000006000)="94004a0000002260", 0x8, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001c8000)=0x0) perf_event_open(&(0x7f0000624000-0x78)={0x3, 0x78, 0xffffffffffff71c4, 0x7, 0x6, 0xe63, 0x0, 0x4, 0x800, 0x8, 0xd2a7, 0x40, 0x80000001000, 0x680f156ce9ebebdc, 0x0, 0xffffffff00000000, 0x4, 0x6, 0x200c93, 0x100, 0x2, 0x7, 0x5, 0x1000003ff, 0x3, 0x6, 0x0}, r1, 0x0, r0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) close(r0) 2017/12/18 20:15:05 executing program 6: mmap(&(0x7f0000000000/0xba000)=nil, 0xba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x79, &(0x7f00000ba000)={0x0, 0x0}) pread64(r1, &(0x7f0000048000)=""/207, 0xcf, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000b2000-0x4)=@int=0x9, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r4, 0x8, &(0x7f000004e000)=0x2) pipe(&(0x7f000006a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00000bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000019000)={0x0, 0x4, 0xe000, 0x80, 0x81, 0x62, 0x1, 0x952e, {0x0, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1b1f, 0x8001, 0xffff, 0x1, 0x100000000}}, &(0x7f00000bc000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000004e000)={r6, 0x24659c34, 0x1, 0x4, 0x9, 0x3}, 0x14) splice(r3, 0x0, r5, 0x0, 0x58, 0x0) r7 = dup2(r2, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r7) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r8, 0x0, r5, 0x0, 0xfffffdff, 0x0) fcntl$setpipe(r8, 0x407, 0x0) writev(r9, &(0x7f000000b000)=[{&(0x7f000003c000-0x7)=',', 0x1}], 0x1) writev(r7, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/18 20:15:05 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000cd0000)={0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000716000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000c54000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f000061c000)=[{0x4, 0x7f, 0x7, 0x5, @tick=0x7fff, {0x3, 0x691f}, {0x101, 0xe705}, @control={0xffffffffffff0000, 0x3, 0x5e5b2a2b}}, {0x8, 0xffffffffffff5666, 0x9, 0x3, @time={0x0, 0x1c9c380}, {0x4, 0x7f}, {0x9, 0x1}, @time=@time={r2, r3+30000000}}], 0x60) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003dd000)=0xb) 2017/12/18 20:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007a9000)='./file0\x00', 0x101000, 0x66) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00009af000-0x1)=0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000092f000-0x1c)={0x6, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000e44000)={0xc, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, 0x1c) 2017/12/18 20:15:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0xfffffffffffffffc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009fa000-0xc)={0x4, r0, 0x1}) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f00004c4000-0x6b)="a983273d7fe42ef57048f658d152a8c4f12d7b85fc62c5ded458add2760d020a2f545b4a45bdde2dbc437b1d11fc588d13179512de67bc185c8c0100d34e3075dce5eaeb42a417b599106bff16c4f09b6a82d03f1bec667290a4bf20c33fbbdebe0c10e6de86dc9e1e8522", 0x6b) r2 = syz_open_dev$tun(&(0x7f00007f0000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000001400", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r3, &(0x7f0000f4a000-0x30)=[{&(0x7f0000e79000-0xac)=""/172, 0xac}, {&(0x7f0000f50000)=""/22, 0x16}, {&(0x7f0000ddb000+0xe87)=""/4096, 0x1000}], 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000bad000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0xc9, 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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x4, 0x0, 0x6, {[@generic={0x17, 0x11, "767364944af432fef85785455b8e14"}]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99a74119c46651a5cf2980b6da67f1678f072011ea72c84681d04125bfe46d341c04867c833f2414aea64352f93166e1c0cfbfdf320e93360003eb552249f4a72a84fea0e91a1d0000010000000000c657a8b1e4f88aad6b08b9de"}}}}}, 0xfb) 2017/12/18 20:15:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000429000)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dde000)='/dev/rfkill\x00', 0x18080, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00001d1000)=0x3f, 0x4) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000ebc000-0x4)=0x1, 0x4) setsockopt(r1, 0x1a2000000, 0x1, &(0x7f00004f8000)="5e36254cd02649b9949dfcf37bc4aa16911a9c93fad0b9878c744bd0a7d58e8c245935437bf0fef5ff1bdefaeebf6b2777c68bda7ba0c2df1913a35d0a8bdca4b550", 0x42) [ 52.367235] QAT: Invalid ioctl 2017/12/18 20:15:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000094a000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x0, 0x2) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) sendfile(r1, r1, &(0x7f000003c000)=0x0, 0xffc) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 20:15:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00004f9000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000096f000-0x4)=0x14) sendmsg$inet_sctp(r0, &(0x7f0000fee000)={&(0x7f000020c000-0x1c)=@in6={0xa, 0x3, 0x73, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f0000f1d000)=[{&(0x7f0000660000-0xad)="2d2e83a6051a7c3dfa1fe5e41cc3d5380166c049bd1ce5c42e7514d178f8a3bf4dd149e69354efda6ce452775fb02b479c4f5bb9cd046dbeb07f5b1610ffb39a1b1e3af9c9f23bb61c14c32fe313425b1b4754e0cf27ea3a9f8cbdf16b9f0414c1d2500ec8f58c1a9f997db957b28e138e4738e0e90820f7339aa5d6689fb0621b7a05c4f3c0720baf6ab04edcbcbfca981af1424577d25a12d5cde66a0c3617c7133a67f70b8b21d86fd7d5f8", 0xad}], 0x1, &(0x7f000049f000)=[@init={0x18, 0x84, 0x0, {0x8, 0x100000001, 0x0, 0x86}}, @init={0x18, 0x84, 0x0, {0x0, 0x8b8a, 0x7fff, 0xa7a}}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x800, 0xffff}}], 0x90, 0x1}, 0x4000) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f00000c8000-0x8)='./file0\x00', &(0x7f0000894000-0x8)='./file0\x00', &(0x7f0000f0a000-0x5)='proc\x00', 0x0, &(0x7f000028c000-0x1)="") r1 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) fanotify_mark(r1, 0x2, 0x0, r1, &(0x7f0000a11000)='./file0\x00') mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r1, &(0x7f00000ae000)=""/0, 0x0) 2017/12/18 20:15:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x6, 0x1) r1 = inotify_init() tee(r0, r1, 0xfffffffffffffffc, 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$sg(&(0x7f0000296000-0x9)='/dev/sg#\x00', 0x7fffffff, 0x2) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000f23000)=""/125) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f000042b000)=0x1) bind$inet(r2, &(0x7f00003d4000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f000063f000)="", 0x0, 0x20008145, &(0x7f0000a79000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000f0f000-0x1000)=""/4096, &(0x7f0000924000)=0x1000) 2017/12/18 20:15:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000c03000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) r0 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000047000/0x2000)=nil) shmat(r0, &(0x7f00005cc000/0x4000)=nil, 0x6000) 2017/12/18 20:15:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000342000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x40, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "454e82", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@routing={0x3a, 0x0, 0x0, 0x0, 0x0, []}], "0418d0d00881b74e"}}}}}, 0x72) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a7c000)=0x4, 0x4) 2017/12/18 20:15:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000198000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000596000)='net/raw6\x00') bind$netlink(r3, &(0x7f0000645000-0xc)={0x10, 0x0, 0x8000, 0x80}, 0xc) ptrace$setopts(0x4206, r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000992000-0x8c)={0x8, 0x3ff, 0x1, 'queue1\x00', 0xdc1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace(0x4217, r2) tkill(r2, 0x12) ioctl$TIOCGPTPEER(r3, 0x5441, 0x6) ptrace(0x4208, r2) 2017/12/18 20:15:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000000000000, 0x10100) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f00000c2000-0xe9)=""}}], 0x30) [ 52.468295] device gre0 entered promiscuous mode [ 52.490650] QAT: Invalid ioctl 2017/12/18 20:15:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) r2 = mmap$binder(&(0x7f0000bc6000/0x2000)=nil, 0x2000, 0x2000000, 0x40010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b3000-0x30)={0x10, 0x0, &(0x7f0000f74000-0x10)=[@exit_looper={0x630d}, @free_buffer={0x40086303, r2}], 0x50, 0x0, &(0x7f0000b47000)="b86310ac01e456ca11dfcf6b1225cf8073c704174e4aa3d01b2a619027ce6dd20d210c1becb8fe61518b2b2afa61b33539ff7823db3729d3aaddac68ea0418b928df274aa27978b30c34b3060f4d02b9"}) pipe2(&(0x7f0000c56000-0x8)={0x0, 0x0}, 0x80000) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f00007da000)=""/4096) 2017/12/18 20:15:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a61000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = dup2(r0, r0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000155000-0x4)=0x0) 2017/12/18 20:15:06 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000023000)='/dev/sg#\x00', 0x5, 0x80240) 2017/12/18 20:15:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ba0000)='./file0\x00', 0xfc, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000ed0000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000b74000-0x4)=0x6, 0x4) r2 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) ustat(0x9, &(0x7f0000949000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setlease(r2, 0x400, 0x0) 2017/12/18 20:15:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x11, 0x13, 0x701, 0x0, 0x0, '2'}], 0x11}], 0x1, &(0x7f000001d000)=[], 0x0, 0x0}, 0x0) fdatasync(r0) 2017/12/18 20:15:06 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(r2, &(0x7f0000025000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000009000)=0x1c) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000026000-0x8)={0x0, 0x9}, &(0x7f000000b000)=0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000025000)={r5, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f000000c000-0xe)={0x5, [0x7, 0xfffffffffffffffa, 0x0, 0x1f, 0x101]}, &(0x7f0000004000-0x4)=0xe) syz_open_dev$sg(&(0x7f0000023000)='/dev/sg#\x00', 0x5, 0x80240) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f0000024000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000001b000)=0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r2, &(0x7f0000026000)={0x0, 0x40, 0x0, @tid=r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000003000-0x1)={0x0, []}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 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, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000018000-0x18)={0x0, 0x0, []}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x3) bind(r6, &(0x7f0000002000)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x8, 0x8, "8e760002000000000000060d06de894ca39cb7d250f3084a469dc0d1faba09daa563ecf92d0000000000050000f6a78cc028d946f1236db60f010077622499", 0x0}, 0x60) sendmmsg(r3, &(0x7f0000008000-0xc0)=[{{&(0x7f0000024000-0x8)=@sco={0x1f, {0x8, 0x7, 0x5b0, 0x0, 0x990, 0x0}}, 0x8, &(0x7f0000019000)=[{&(0x7f0000023000-0x1)="a8", 0x1}, {&(0x7f000001a000-0x1000)="", 0x0}], 0x2, &(0x7f0000017000)=[], 0x0, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000025000)=[], 0x0, &(0x7f0000020000-0x139)=[{0x10, 0x102, 0x0, ""}, {0x50, 0x0, 0x1, "bdbf19774cb80d657327d0d336ba607886a56064e7b2afdc6463deac2fb966873997e555b0738aa942e231be7dedcd20667e3c23169a3d72e54583f2ad6c"}, {0x10, 0x0, 0x7, ""}], 0x70, 0x4000}, 0x3ff}], 0x2, 0x0) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000024000)={0x0, 0x0, []}) 2017/12/18 20:15:06 executing program 0: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1000010, &(0x7f000000a000)="") r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000038000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000000e000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000025000)={0xfffffffffffffffe, 0x0, 0x10003, 0xffffffffffffffc1}) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000039000)={0x8, r3, 0x2, 0x4}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000032000)=0x501, 0x4) write(r0, &(0x7f000002d000)="e0", 0x1) preadv(r1, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0xeb)=""/235, 0xeb}], 0x1, 0x27ffffffd) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000029000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/18 20:15:06 executing program 2: clock_getres(0xfffffffffffffffe, &(0x7f0000ebe000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x2, &(0x7f00006c7000-0x40)=[{&(0x7f0000691000-0x19)="b3ce25f8bd11e314b2756b237a0a104f3ce35f3ec7bce97bac", 0x19, 0x7, 0xfffffffffffffffd}, {&(0x7f0000001000-0xab)="8f04e040a4f4c5d46219a11580c782b7cd16f268fca02419064ebbdc8afe6b18d5e780851f1d13afcf22bb199f58212a9f547ef7efaa7d1190518b7c2498047962e2d72ca14ea3444143e7596d3cd6c684dbba76d5a724301eca44ba6fd570cb0a11546e15e162836b91bb3ee5d657f146c00e636355f6f9151ba41f4a547681d5e30f39e32a2ff5b58e443153b81b19b9c3de3286c1c6b103d86aa47259a47a7483826814670488a9b2d6", 0xab, 0x101, 0x1c0000}], 0x0) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x18b67d49, 0x800) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80200, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000001000)={0x100000, 0x0, 0x6, 0x40, 0x80000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000002000-0x2)=0x105) 2017/12/18 20:15:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f00006b7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001b6000)=0x14) recvmmsg(r0, &(0x7f00001cd000)=[{{0x0, 0x0, &(0x7f0000643000-0x30)=[{&(0x7f000042f000)=""/0, 0x0}, {&(0x7f0000442000)=""/55, 0x37}, {&(0x7f00007b5000-0x2d)=""/45, 0x2d}], 0x3, &(0x7f0000fb8000)=""/175, 0xaf, 0x100000001}, 0x1ff}, {{&(0x7f00009ad000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008ab000)=[{&(0x7f00006a1000-0x99)=""/153, 0x99}], 0x1, &(0x7f0000d0e000)=""/80, 0x50, 0x8001}, 0x800}], 0x2, 0x2002, &(0x7f0000dbb000-0x10)={0x77359400, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002c2000-0xd)='net/fib_trie\x00') read(r1, &(0x7f000031f000)=""/0, 0x0) 2017/12/18 20:15:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/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$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x74, "8cb948479c4468ab966119932bf2911d9f22f5843402032a4af04ca085aaed0e4ec7bd68fb81bff1d6ec226574c08cd47c0ae90d90f75b9d3eb069b0abe80263d4f191923981a493eb85a2898df90507b1a72f5221c45bec4e15a1f67ce5de409b59cbdc5f18b3781d58ac0a12ff17f4731a59ac"}, &(0x7f0000001000-0x4)=0x7c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000792000-0x14)={r1, 0x2, 0x3, 0x2, 0x80000000, 0x7fffffff}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000945000-0xb)='/dev/loop#\x00', 0x0, 0x4102) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x1000) 2017/12/18 20:15:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x4000000000000020, &(0x7f0000da0000)="020008000000002000005462fa01a55eaf0d2cf653c03cc379e4eaf40f4a97023700000000000006b30a58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac1036930000027d07634832b8a5c0ad4c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0b00d1b0e6ebcb12c7291a71363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c63f864802a602fa698807ef14a4a1807e976be1d00000006bdf15ea1309163d6a4830de8391f2ecab7bbfbcbeec6", 0xd8) close(r0) fcntl$setstatus(r0, 0x4, 0x2400) 2017/12/18 20:15:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = memfd_create(&(0x7f0000205000-0xa)='mime_type\x00', 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00002f2000)={0x0, 0x8000}, &(0x7f000035f000)=0x8) r3 = add_key$keyring(&(0x7f000063e000-0x8)='keyring\x00', &(0x7f0000b31000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r4 = add_key(&(0x7f0000b15000)='cifs.idmap\x00', &(0x7f0000ced000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b00000)="f2beb4859df2019937a00c2114e2f6b71e000d49eb783ba854e89454866cfa99157ac462ad129fbddbf8d808c09326e4ccb76e6738d3ccebc866bc2dbdd77920bcc621cf576b7d6cc4b73ec8759523ca0ac110f39ea08a090ba9f78618db7bf13734068e0e", 0x65, 0xfffffffffffffffd) keyctl$reject(0x13, r3, 0x9, 0x6a35, r4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000083000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000055a000-0xde)={r2, 0xd6, "3d2cd1c99ae47d2caf8928a5d7b1e3f62c15dccbfaa04bbb2c2d67e5046a302c384ca97f7e0fc40b9b293d8dcc144ea148e0e8f50ea0844511f0e478e6893f7d8d628375c7df8f7ba87b1d4849800f3447bd475b5ac634c85537dabee7278f3ed4b0b4bc774e4ae486ef6d06382d8bc55bee5034d5e0440c7b08f95b462b013c9cac92d71e1b9b3d3c8d51e03b1c5f8d0723d4bed08f04c31ddfe306bf136cf015049708a7d507a89d7c2f8eb1d4bf07c7bc5f4266dadf9a805275cd8d7960b5d9e41eecfb801f1486322564403952898ffc0c566b20"}, &(0x7f0000a65000-0x2)=0xde) ioctl$int_out(r1, 0x2, &(0x7f0000726000)=0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000075b000)=0x0, 0x4) 2017/12/18 20:15:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000668000)="6e6c742f736f636b7374767436004e1f4214020afcf92afbe973fca4b2e12087f94bc4bde60436cff70a88ce6045b5") r2 = syz_open_dev$mice(&(0x7f00007ce000)='/dev/input/mice\x00', 0x0, 0x880) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e4b000)='/dev/rfkill\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000dfb000)={r1, r2, 0x2, 0x1, r3}, 0x14) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00004b5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000883000-0x4)={r4}) 2017/12/18 20:15:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x801) ioctl$TCSETA(r0, 0x5402, &(0x7f000068d000-0x14)={0x0, 0x7, 0x1b9, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x0}) writev(r1, &(0x7f000081b000-0x48)=[{&(0x7f000091f000-0xb0)="31814b0a3591e38c005171d42b6df9b2fdb5e312383154129e9edfd5b8ac213571fbb45aa053ef39d7d66eb90d", 0x2d}], 0x1) r2 = shmget$private(0x0, 0x1000, 0x1800, &(0x7f000000d000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) 2017/12/18 20:15:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = dup3(r0, r0, 0x80000) r2 = add_key$keyring(&(0x7f0000877000-0x8)='keyring\x00', &(0x7f00008fd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = getuid() ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000c56000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) stat(&(0x7f0000b76000)='./file0\x00', &(0x7f0000746000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) getsockname$unix(r1, &(0x7f00004c7000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000605000-0x4)=0x8) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000716000-0x1000)=""/4096, 0x1000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000045a000)={@generic="fdec74fd9a44b6a3adeec4fe6800e651", @ifru_addrs=@ipx={0x4, 0x2, 0x4, "6cb76a2e93f4", 0x4, 0x0}}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00008c1000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00e597c091b60589b3f070fae883e5f1"}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000842000-0x98)={0x0, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1b9e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x3ff}, &(0x7f0000d3f000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fc6000)={r5, 0x10000}, &(0x7f00009b6000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00009ac000)={r5, 0xffffffffffff4e75}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000530000-0x98)={r5, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0xaa6a}, &(0x7f000023d000)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000833000)={r6, @in6={{0xa, 0x0, 0x1df5, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/18 20:15:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = syz_open_dev$mice(&(0x7f0000e28000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$KDSETMODE(r1, 0x4b3a, 0x4008) sendmmsg$inet_sctp(r0, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[{&(0x7f000048e000+0xd95)="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", 0x4b1}], 0x1, &(0x7f0000544000)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x40, 0x9, 0x3, 0x4, 0x7, 0xffff, 0x8, 0x0}}], 0x30, 0x4}, {&(0x7f0000948000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffff801}, 0x1c, &(0x7f00001c5000-0x70)=[{&(0x7f0000d85000)="3362dfa0ca2d6134b187b2fa6babdfa9e06420dd54ca7acd859375f89f7bd2dc32b0b175e75dc8472341941269f3f88ba6b4309df11799ede5af9166321f7b9de3aa75f9b00087b76fa0aae364930b9c1b42449a4b4e2436864015cd2a", 0x5d}, {&(0x7f0000416000)="5956c83a95bd9660b024f92b4a1644e6bcfb87313dab580881986beb99adac30736073f7fd1092a6b8f4a9a02aff418d54cc6b4b13c76fcc8b8a59e9357bd0", 0x3f}, {&(0x7f0000bb8000)="5aa721724ffcfca051db71251fa50aca81ad90dae1d4574da44f02fe2161e601f9a871d6bcdc65ef6d2707ca017d6a0151912962c6c4a58690a733553cf968c9bb20615d0bccd816f174c82c76cdf61beb818efd04b7f26a9a6ce3c91b750dab648976e80c7373e9bf57f485c04f5ec7f0c5464dd9a90b9fe371bd3611c28cfe0ff97bedcf5b", 0x86}, {&(0x7f0000ad4000)="0a74cd6b49c2b97ff21b84ec44e949b9eb737cc4cf131f6d1b98486208298f78315f537087a5c6e406fb74573ad36433ccf371447781ae9977965caed3fb5dd6fe8ce171f85c242c8c", 0x49}], 0x4, 0x0, 0x0, 0xc000}, {&(0x7f00008ff000-0x1c)=@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, 0x1c, &(0x7f00009e5000-0x20)=[{&(0x7f000000f000-0xfa)="b269789f76d7d18ff709e10190fc511c714a4d5b308f1ef38aee51fe943f92cf473aa8706f7868a5ae183dbbd979ddf1c2bf6f4441026044c7a7cc559d224f92b8e0b6ccdb5973019738754465c088ebf3610ebdd73a109b63f9c99c9fa4087f5c1feb187279e7445c026707925ea5972b22d0d4caef0843a1d6320b8cf7c52b9db0a74857b4abf26e78f41582e3e6aff4b7ade1fb564a9e7db661922f2a9e0487d0deb21671aaae51c64c66973bb3eb5ce5b4e2ecd7a48e8ce349a30a828cb6ec9823748db5eec052920d126792974fce3daa995e28cc25abce196f5da552d87a976822dbf6a85fbf1f2c4a314053113850ef88c0c463b690a9", 0xfa}], 0x1, &(0x7f00003e0000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x1000, 0x0, 0x400, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0xd6d8, 0x1, 0x8001, 0x6, 0x2, 0x5644, 0x0, 0x26, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x5, 0x8, 0x0}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x0, 0x0, 0x10001}}], 0xc0, 0xc0}], 0x3, 0x10) listen(r1, 0x3cb9) accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) 2017/12/18 20:15:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) sendmmsg$alg(r1, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x4008000) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c06000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000dc9000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000029e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000813000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000066d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f19000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000316000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f0000a8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000c84000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a86000-0x4)=0x0) stat(&(0x7f0000ab5000)='./file0\x00', &(0x7f0000e3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000756000)='./file0\x00', &(0x7f00003cd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000308000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ee3000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea3000-0x4)=0xe8) fstat(r1, &(0x7f0000d3f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00004ed000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000906000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a96000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a1c000)=0xc) r18 = getpgrp(0x0) r19 = geteuid() fstat(r1, &(0x7f0000e9e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000114000)={0x0, 0x0, 0x0}, 0xc) fstat(r1, &(0x7f000053b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000bff000)='./file0\x00', &(0x7f0000ac1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpgid(0x0) fstat(r1, &(0x7f0000485000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000005a000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ceb000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe4000)=0xe8) lstat(&(0x7f0000c94000)='./file0\x00', &(0x7f0000b13000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = openat$autofs(0xffffffffffffff9c, &(0x7f0000803000+0x52)='/dev/autofs\x00', 0x1, 0x0) sendmmsg$unix(r2, &(0x7f0000523000)=[{&(0x7f000066c000-0x5)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000655000-0x60)=[{&(0x7f0000382000-0x87)="b82cf674d24e476b6e8dcae90da7730de30f0804f1bc17085a47e32ce119776e9b5c9f828d0d167bf10727cc76d221126993cc4a1aa00eddfde566f3ff1e5a9262b4a7624a326285ff932709d63c6c845711cb42e0a512d568ed038d8731a649422b739ab0d4fadccf6b1290f87dd16c9f3d098e14e4aafdf78139f12f4236224c775a94848133a49e4605e58c3d813e13f42ea94035ee5e3cea80a2ddef575f82dd9bd21f5e2b88a71169", 0xab}, {&(0x7f00005b9000-0x6e)="aa7417c27ed2ca79f37283300816911410bd570901498f75a3432ea295243fa9e89b67017f7a8e9f0c2d4007858d2172b636bab8d5cf842c7693f8a919f4f10a649784f4101195db4c823ce652d0034ee6c2a00ed19e554324a2326ff4d9d52b357a755e0889e59aeb9667b5baab", 0x6e}, {&(0x7f00008ba000-0x7b)="5177d94e23cdb4d370c0c64006a0b37eec7f40cccbbda9ae899610fd048d78d73429cd0bb0ac93bb5685de795279dc4cff18fa63e09062b1b754ffe65ace04ff4819e4dd0183864d844330ebdfc2289b85b64b0bd570119174caaac8e533ca346a058b7b9aecd52df88f09e2af75f6eb2af4fbfef81ee2d7b6abdd", 0x7b}, {&(0x7f0000f9c000-0x4f)="d5fa651c63aaed5d7aa420d96bbff6046e5c5be6af44756c07e897734d781a4d33bcedce7f018ae8d18e967fea07633f5207647fc57c7327290c80390b998a4426ae9b71a1e592a27f4c1ff590ef95", 0x4f}, {&(0x7f000071a000-0x4c)="89abbae142f85448cf7259bd29927c1aa8cdac95089adfb29c717ca9bb92ee47a0bfa5c8a350b2c6981f8bbc1ffc3fcfde54dd03084b02dfb9487bc56cbcaa56caf4b42d71ba1059846d9abb", 0x4c}, {&(0x7f00007cf000-0x1000)="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0x1, 0x1, [r1, r0, r1, r30, r1]}], 0x48, 0x800}, {&(0x7f0000d99000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000bf3000)=[{&(0x7f0000321000-0x2d)="2d21cf21c9c6917b61ec6de5f26a6f4b340c8c97a793df87c2349d730d2b03620e9529b17da7240f3e1f2acec1", 0x2d}, {&(0x7f0000097000-0x25)="523d88952cde1d7eff1d7a5e2c4a91b7b1b35310b8a4de13d7a74fb9c516c13a3a0c9687f4", 0x25}, {&(0x7f0000ed2000)="3f0cb5b47bf059d1cd5bc85480114b690299c49ff9c06011511efb846edbf8c99f5bd6c8b8e747372dd10fbcbae4bb2ff0f1b97405c266da0b37bf5e23a793f9d9438ef0d3f2850045ae01a8a7a01626b120906debac856f3e21d0cecdf50d1aa53c45064bdec6b0402f06e669a78fa57c2e568951fb47c0b81cba8ec2c8ad6b29918527246a30161f272d9e259851439ff7eb53616291ac2a6c710311a25a4522497e216c222a3777b070abf102bad5569fa4bea4cf4adf52c9ac83d6fb7e32afdf01f51ee6df3d938619ff3837da3e49a7c831c7bfc0fdcb238200e903987ff3b456566b2c73aa3dc361df02d3b996f2d386c57b20", 0xf6}, {&(0x7f0000fec000)="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", 0x1000}, {&(0x7f0000769000)="267a7e70b7d280f87cff270924db0edb020bfdd9312184343d7febeedcf0b33b3bbc4984acbc48f3e87f7659a30920a4672f655636ad58d53c1ee6d09cbd5a02fec54cd0a7c78787133efa2a9d13ec686b2aac06d3a2306dadbc4cf826cf6bc76652382b725e99b00d5893b867fdc13d21e045bb9b09f062332f170a21402c20162dd2da", 0x84}, {&(0x7f0000f8d000)="453cc6a666fb4060b66e82e51c338453eb72a89d84e0c5b01440a026871f12b043bc0cc09ddc9381fbcc5ef57fd0e5b77fc786bf689f2d7d3d", 0x39}, {&(0x7f00000c3000)="965b83e412cdbd2a2d0e1be68ac7587e59de1d1e15f42aef75de35799c19fa379e793ca4e57050", 0x27}, {&(0x7f0000ab1000)="3f1d85524ed77bca5ce0dabf900bb442ce6e8f5570381b528d77c5b94f538eee210d2eb8612a923b59df212dd45c389fe6dd4f9db3c379751ea45472df84514fdfb6c9edd8d42f250896a355fbffe97fb0d0c624d0bb0dbf997e8f07e8b42e59bd5b25d24d91390d5dad73655a7c6df22e", 0x71}], 0x8, &(0x7f0000f59000-0x18)=[@rights={0x18, 0x1, 0x1, [r0, r1]}], 0x18, 0x4000}], 0x6, 0x40) accept$alg(r1, 0x0, 0x0) 2017/12/18 20:15:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x67, &(0x7f0000306000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x8, 0x3f, 0x3}}], {{0x86dd, @ipx={0xffff, 0x55, 0x1, 0x14, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xff}, "de489e6541b86c8a36c9eaca644bcf9df937992631313c8ba71106c1ad4fce369a330008cad2ddfc31c31a020fab68ce27eb0702f0be15"}}}}, 0x0) munmap(&(0x7f0000f00000/0x2000)=nil, 0x2000) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000f01000-0x4)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d4d000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00005c1000)={0x0, @in6={{0xa, 0x0, 0x40, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x0, 0x5, 0x76, 0x835, 0x2, 0x7fffffff, 0x81, 0x3f9cbd44, 0x0, 0x7, 0x8, 0xffa7, 0x69, 0x5]}, &(0x7f0000f02000-0x4)=0x108) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000275000-0x8)={r2, 0xffffffff}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f01000)={r2, 0x3, 0x2, 0x2}, &(0x7f0000585000-0x4)=0x10) ptrace$getsig(0x4202, r0, 0x100000001, &(0x7f0000df0000)={0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:15:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, 0x1c) 2017/12/18 20:15:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x101, 0x5, 0x3, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5c000)={r0, &(0x7f00002b9000)="", &(0x7f00006f2000)=""/239}, 0x18) 2017/12/18 20:15:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) rt_sigreturn() sendto$inet(r0, &(0x7f0000f1f000-0x19)="f4e44900e849a3fc10100761bd51ff34bc4bd9f8e415d78ce2", 0x19, 0xfffffffffffffffe, &(0x7f00001fe000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 20:15:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) read(r0, &(0x7f0000fa4000-0x20)=""/32, 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000aed000)=0x0, &(0x7f00008a0000-0x4)=0x0, &(0x7f0000001000)="") r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008cb000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000dbf000-0xa0)={0x0, @in6={{0xa, 0x1, 0xed, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100000000, 0x2, 0x1c8f23e6, 0x84}, &(0x7f0000f79000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000f47000)={r2, 0xfffffffffffffffc, 0xdd, "6b1070abfebf9dd9dd90aadcdfa13f7ab37e184da379b2c1a804786df78fb4b5b1fe35a0e230b8b3ec9c77450182fc76663b8bb0ee94202a7a5133dd3e334b258994e7dac8fad9b288686ff756c708dfe22a6fc82ffde54cd5c198c74b03c3d37b69a315973d6679baedaaa8cc638b59d5e597e73d3e4568b68f483672601b070ec44d00c682074f2f5f73f99c53a45495781ec3ff62d6de7bdf826e2a3d8c08a43f7273a6be8f6388d71b5c0a3db6570da3c095b8d23b0175da0f135ec70e837775db16c2f372ab611dbb98c7c7f0358430cf640fe11781397494140d"}, 0xe5) 2017/12/18 20:15:06 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000087d000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000bd8000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000ce8000)={0x0, 0x0, []}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000196000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00003c7000-0x10)={0x6, 0x4, 0x8000, 0x400}) 2017/12/18 20:15:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000471000-0xd)='/dev/binder#\x00', 0x0, 0x2) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) pipe2(&(0x7f00002b3000-0x8)={0x0, 0x0}, 0x80000) ioctl$TCGETA(r2, 0x5405, &(0x7f00000ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b91000-0x10)='/selinux/create\x00', 0x2, 0x0) accept$alg(r3, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) perf_event_open(&(0x7f0000b39000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x98, 0x0, &(0x7f000075a000)=[@increfs={0x40046304, 0x0}, @decrefs={0x40046307, 0x0}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000008000)=[], &(0x7f0000002000-0x10)=[0x78, 0x0]}}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x10, &(0x7f00002cb000-0x5)=[@fda={0x66646185, 0x1, 0x0, 0x2b}], &(0x7f000000b000-0x18)=[0x78, 0x28]}}], 0x62, 0x0, &(0x7f0000000000)="ef7e012f6dedee7f24f0f1408ca3662d07dd3b564a5f775291eb7cfd3c7303c239d60396a2b0d00c7ba73cdf425373ba6c0ed9c15ace0e07973b0a7a4e896178660036ead3c45e3db404d38c7f0abf8a7e1e2e710447f0ec93e717de20a81366c5f0"}) 2017/12/18 20:15:06 executing program 6: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x2) r3 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0xa) fchown(r2, 0x0, 0x0) close(r0) 2017/12/18 20:15:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f39000-0x4)=0x0) r1 = creat(&(0x7f0000bff000)='./file0\x00', 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00009cc000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a91000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000896000-0x8)=@assoc_value={r2, 0x100000000000000}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000000000000e2, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x39ae, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r3, &(0x7f0000f4e000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1) 2017/12/18 20:15:06 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x1002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000000+0x8b)={0x9, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x291, 0x6, 0x2, 0x3, 0x35e, &(0x7f0000000000)=@generic="5af894f1dd58755ebb9066077570e3de", 0x81, 0x8, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000001000)="15", 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002000)={0x0, 0x0, ""}, &(0x7f0000002000)=0x8) open(&(0x7f0000000000)='./file0\x00', 0x100, 0x40) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000003000-0x6)={r2, 0x1}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/18 20:15:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8000000000000401, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000277000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000a02000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffffff, &(0x7f0000d7d000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb6000-0xb)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000c49000)='/dev/loop#\x00', 0x0, 0x0) fallocate(r1, 0x0, 0x0, 0x0) set_mempolicy(0x2, &(0x7f0000f92000)=0x1, 0x3fb) getsockopt$nfc_llcp(r1, 0x118, 0x6, &(0x7f000060b000-0x22)=""/34, 0x22) sendmmsg$alg(r2, &(0x7f0000014000-0x38)=[], 0x0, 0x4ffffffffffff) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) eventfd2(0x0, 0xff) sched_getparam(0x0, &(0x7f0000dd4000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000bef000-0x28)={@generic="9d2c305f4736174de449549876b636e7", @ifru_data=&(0x7f0000e63000)="45bf19332df87eb3f55deebfe81d7ec11206ef99d9830c954957a9afbf4d5dc4"}) 2017/12/18 20:15:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f47000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008bb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000445000)=0x7, 0x4) write(r0, &(0x7f0000ec4000-0x24)="2200000015000701fa0810f700010027020809000100000008000100000100000115", 0x22) 2017/12/18 20:15:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000321000-0xc)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f02000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000020b000)={0x0, 0x3}, &(0x7f00003da000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001a3000-0x8)=@assoc_value={r2, 0x100}, &(0x7f00005e6000-0x4)=0x8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000bbc000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) open_by_handle_at(r0, &(0x7f0000f1e000-0xa3)={0xa3, 0x7ffffffd, "7ba147efe4d721921b57c83fb2e366111ad751c777748d04bab23e1f53217975c100996c6904f845cfad4c41ab8d92397fbbb519b445599abcb1bfdedd309abeeac6e4f0012a54a0325613b3e303ecaab06030aa4180db3d11f549be45c6542a329ce4011f004eb895de3dbc12757eac57323bd46e3aed69dc4e829267b2699fc19c2bb7482483b47cf939f9cf0a60b348d6f473a8356966f95afd"}, 0x1ffff) write(r0, &(0x7f0000d6e000-0x24)="2400000052001f0014f9f40700090400020007fc07000100ffffffff0800000000000000", 0x24) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000318000-0x4)=0x1f, 0x4) r3 = openat(0xffffffffffffffff, &(0x7f0000e17000-0x8)='./file0\x00', 0x40, 0x20) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000cab000-0x14)={{0x200, 0x80, 0x0, 0x80000001, 0x10001, 0x1a}, 0xd8fc, 0xfffffffffffffff7, 0x7}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) 2017/12/18 20:15:06 executing program 7: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e7b000-0x10)=@common=""/16, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004000-0x4)=0x0) mq_notify(0xffffffffffffffff, &(0x7f0000561000)={0x0, 0x0, 0x0, @thr={&(0x7f0000640000)="", &(0x7f00004ca000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(0xffffffffffffffff, &(0x7f0000c3b000)=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000384000/0x800000)=nil, 0x800000) gettid() 2017/12/18 20:15:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/sequencer2\x00', 0x10003, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d7b000)='/dev/rfkill\x00', 0x181000, 0x0) clock_gettime(0x0, &(0x7f0000258000+0xc1a)={0x0, 0x0}) r5 = semget(0x3, 0x7, 0x4) semctl$GETZCNT(r5, 0xfffffffffffffffe, 0xf, &(0x7f000054f000-0x1a)=""/26) futimesat(r2, &(0x7f0000c86000)='./file0\x00', &(0x7f00009ea000-0x20)={{0x77359400, 0x0}, {r3, r4/1000+30000}}) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r6) [ 52.772340] binder: 10613:10620 got reply transaction with bad transaction stack, transaction 50 has target 10613:0 [ 52.783249] binder: 10613:10620 transaction failed 29201/-71, size 24-0 line 2705 2017/12/18 20:15:06 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="677265300000000000000000aa00", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) clone(0x0, &(0x7f0000a13000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a4d000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, 0x0, &(0x7f00009ee000/0x4000)=nil, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) clock_settime(0x6, &(0x7f0000ad5000-0x10)={r2, r3+10000000}) 2017/12/18 20:15:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) openat$selinux_context(0xffffffffffffff9c, &(0x7f00003f2000-0x11)='/selinux/context\x00', 0x2, 0x0) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f00007cc000)="1f00000003011900000007000000288100023b0509000200010100ff3ffe58", 0x1f}], 0x1) 2017/12/18 20:15:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b29000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00004b5000-0x28)={0x2, 0x9, [{0x4, 0x0, 0x9}, {0x3, 0x0, 0x5}]}) r1 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r3, &(0x7f000055e000)=[{&(0x7f000089d000)="d53918f98fc23137fbbffdbef677a1b8b1448cb4cf9f5669", 0x18}], 0x1) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b1d000)='/selinux/access\x00', 0x2, 0x0) splice(r2, 0x0, r1, 0x0, 0x1ff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000ca0000)=0x0) read(r2, &(0x7f00005a6000-0xea)=""/8, 0x8) [ 52.812593] binder: 10613:10634 got reply transaction with no transaction stack [ 52.812605] binder: 10613:10634 transaction failed 29201/-71, size 0-16 line 2690 [ 52.850721] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/18 20:15:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000813000-0x1c)={0x0, 0x0, &(0x7f0000f1f000-0x3)={&(0x7f0000098000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000003, 0x4) writev(r1, &(0x7f0000218000-0x20)=[{&(0x7f000032b000-0x3)="aa", 0x1}], 0x1) r2 = syz_open_dev$mouse(&(0x7f0000f47000)='/dev/input/mouse#\x00', 0x8001, 0x2) connect$bt_rfcomm(r2, &(0x7f0000ec1000)={0x1f, {0x0, 0xffff, 0xfff, 0x8, 0x5, 0x8}, 0x10e98000}, 0x9) write(r1, &(0x7f0000bd4000)='$', 0x1) read(r0, &(0x7f0000587000)=""/114, 0x72) 2017/12/18 20:15:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00009c4000)={0x0, 0x0, 0x0, 0x0, 0x0, []}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008c6000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) 2017/12/18 20:15:06 executing program 6: r0 = socket$inet6(0xa, 0x80007, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000571000-0x4)=0x0) get_robust_list(0x0, &(0x7f0000537000-0x4)=&(0x7f0000c8a000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00004bc000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x6, 0x3, 0x240000, 0x0}, &(0x7f0000001000-0x4)=0xa0) [ 52.850733] binder: 10613:10634 ioctl 40046207 0 returned -16 [ 52.862418] binder_alloc: 10613: binder_alloc_buf, no vma [ 52.862443] binder: 10613:10643 transaction failed 29189/-3, size 0-0 line 2890 [ 52.863619] binder: 10613:10634 got reply transaction with no transaction stack [ 52.863628] binder: 10613:10634 transaction failed 29201/-71, size 24-0 line 2690 [ 53.026259] binder: release 10613:10620 transaction 50 out, still active [ 53.033197] binder: undelivered TRANSACTION_COMPLETE [ 53.052687] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.058785] binder: send failed reply for transaction 50, target dead [ 53.068269] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.073843] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/18 20:15:06 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000724000)="2f2e7d2976626f786e6574316574683023ca6c7d252f00", 0x17, &(0x7f0000bb9000-0x10)='\x00') utime(&(0x7f000006d000)='./file0\x00', &(0x7f00000c3000)={0x0, 0x0}) 2017/12/18 20:15:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001bf000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000766000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000047a000-0x8)=0x20) getsockname$ipx(r0, &(0x7f000080d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b6a000)=0x10) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000403000-0x4)=0x4, 0x4) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000440000)="ef89da552dd330bcadfed9", 0xb}, {&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d97363de0e14ea35948cfcd4e33b238769b5d816af54d725d9e0892fb493649e59bd10170b458b63ccda771d5c26156bdc372e736f4cad146efde6570ab31f177183b8325edb58a0b7ed4859e31ee77c7aed8fbebdf4f1bd54d38d684e74fba79cebae37a8d063fb487688b4422341a445637a86f7ed56f82dfd43d4a2744b5a7997da7a30de752718e12eb78a87b2aa694aaf6fc509d305842f108c80", 0xe1}, {&(0x7f0000039000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b620", 0x39}], 0x3, &(0x7f0000c3b000)=[], 0x0, 0x1000000000}, 0x0) syz_open_dev$mouse(&(0x7f0000e7e000-0x12)='/dev/input/mouse#\x00', 0x100000000, 0x20080) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d7000-0x50)=[{&(0x7f0000e72000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000d04000)=""/213, 0xd5}, {&(0x7f00006cf000)=""/176, 0xb0}, {&(0x7f00005f4000)=""/12, 0xc}], 0x5, &(0x7f0000d54000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/18 20:15:06 executing program 2: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000c1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00008ba000)={0x1, 0x0, [{0x277, 0x0, 0x200010001}]}) r3 = memfd_create(&(0x7f00009b2000-0x1)='\x00', 0x1) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000afe000)=0x3, 0x4) 2017/12/18 20:15:06 executing program 5: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000041000-0x4c)={0x5000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000005000-0xa)='/dev/cuse\x00', 0x501000, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000031000)=0x4, 0x4) 2017/12/18 20:15:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000fba000)=[{0x1, 0x0, 0x0}], 0x1) r0 = semget$private(0x0, 0x20000000102, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x0) semtimedop(r0, &(0x7f00004d3000+0x460)=[{0x6, 0x8000, 0x1000}, {0x0, 0x9, 0x800}, {0x3, 0x7, 0x1800}, {0x3, 0xfffffffffffffff8, 0x0}, {0x2, 0x80000000, 0x800}, {0x2, 0x101, 0x1000}], 0x6, &(0x7f00009e3000)={0x0, 0x0}) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000322000)=""/37) 2017/12/18 20:15:06 executing program 6: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getpid() r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000554000)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f00006c2000-0x78)={0x2, 0x78, 0x0, 0xff, 0x2, 0x401, 0x0, 0x401, 0x10, 0x8, 0x4, 0x3, 0x80, 0x19, 0x0, 0x81, 0x3, 0x2689fad3, 0x0, 0x20, 0x80000000, 0x8, 0x5, 0x20, 0x1, 0x4, 0x0}, r1, 0x3, r2, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000d18000-0x4)=0x2, 0x4) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000d25000-0x20)={@generic="0b77073aba3decbef4d4e2d1a9191bd6", @ifru_flags=0x4000}) readv(r0, &(0x7f0000d23000)=[{&(0x7f0000d24000-0xab)=""/171, 0xab}, {&(0x7f0000d24000-0x1000)=""/4096, 0x1000}], 0x2) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00006a4000)=0x0, &(0x7f0000d11000)=0x4) 2017/12/18 20:15:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0}, 0x1c) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000a45000-0x400)={"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"}) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) 2017/12/18 20:15:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f00005d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000905000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00001b9000)=0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e12000-0x8)={0x0, 0x0}, &(0x7f0000db3000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00003c9000-0xa1)={r4, 0x99, "4a1e509065bc8a88764773009d17a6866673e2b687a6b6934fec35be320bb418dc415f60f1f53872701e0080e6f339d1811bf8b134431744680217ef8aaea2584cd272dcaf87137b17ab4e64111a729006bb24e6a3a3882e637303ded47dd6e4eeb0ea11d878ae96b45adc0b1905e0ba530b05fd75d5d94e2a72812f3ba74061a80ebb0af0d6445c909168b40199f1ad7c78cb5e2fb35beb9a"}, &(0x7f0000244000)=0xa1) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000487000-0xc)='/dev/autofs\x00', 0x0, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000f7a000-0x28)={@generic="fc1d028d166812fefba5db0eb214cf8b", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f000045b000+0xf8a)={0x7, 0xb, 0x3, 0x200, r4}, &(0x7f000062a000-0x3)=0x10) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f0000a98000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, r7}, 0xc) ioctl$TIOCSBRK(r5, 0x40044591) dup2(r1, r6) 2017/12/18 20:15:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0x6, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000003000-0x24)={0x800, 0xd4, 0x7, 0x1, 0x2a56, 0xffffffff, 0x2, 0x8, 0x800, 0x2, 0x7073, 0x800000000}) ptrace$peek(0x2, r0, &(0x7f0000000000)=0x0) setpriority(0x0, 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioperm(0x80000000, 0x1000, 0x200000000000) 2017/12/18 20:15:06 executing program 5: r0 = msgget$private(0x0, 0x180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000001000-0xba)={0x0, ""/178}, 0xba, 0x3, 0x1800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001f9000+0x469)='/dev/sequencer2\x00', 0x408002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r1, &(0x7f0000ec1000)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x2710}, {r2, r3/1000+10000}}, 0x100) prctl$intptr(0xe, 0x0) 2017/12/18 20:15:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000fa8000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}, {&(0x7f0000608000)=[{0x14, 0x0, 0x0, 0x0, 0x0, 'S\abO'}], 0x14}], 0x2, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x11, 0x5, 0xf86) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000e9f000-0x8)={0x1, 0x6, 0x1f, 0x5}, 0x8) 2017/12/18 20:15:06 executing program 1: 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) 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 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000375000-0x10)={&(0x7f0000ea1000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[&(0x7f0000006000)='$\x00'], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00', &(0x7f0000007000-0x6)='bdev^\x00'], 0x1000) 2017/12/18 20:15:06 executing program 3: mmap(&(0x7f0000000000/0xd58000)=nil, 0xd58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000d58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000c7a000)={0x0, 0x0, &(0x7f0000d58000)={&(0x7f0000542000)={0x2, 0xb, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d5a000-0x10)={0x0, 0x84, &(0x7f00007aa000-0x84)=[@in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xc45, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}]}, &(0x7f0000d5a000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000039b000-0x8)={r1, 0xff}, 0x8) 2017/12/18 20:15:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000e14000)='cpuset\x00') preadv(r1, &(0x7f000056b000)=[{&(0x7f0000e49000)=""/1, 0x1}], 0x1, 0x0) 2017/12/18 20:15:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000290000)=0x48) mmap(&(0x7f0000977000/0x3000)=nil, 0x3000, 0x3, 0x34, r0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fe9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$setstatus(r2, 0x4, 0x800042c05) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) [ 53.247194] audit: type=1400 audit(1513628106.754:160): avc: denied { create } for pid=10717 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2017/12/18 20:15:06 executing program 4: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000032000-0x10)={0x1, &(0x7f000000c000-0x10)=[{0x64, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000035000)={0x0, 0xd9}, &(0x7f0000034000)=0x8) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000036000)={0x3, r0, 0x0}) getdents(r2, &(0x7f0000011000-0xa5)=""/165, 0xa5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000034000)={0x0, 0x0, 0x0}, &(0x7f0000027000)=0xc) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000037000)="68657947244f01d2c598b32498372340b9b2980eb22b6f15fb7cdd7c2659b00824d1b84832255c6be4dc78bd3a78ec0ddf3a4e5a1f45f9e39b537c8a62b2b18d546d5973b8c83e0bd1ae74fdc57d5d") mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000038000-0x4)=r3) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000018000)=@sack_info={r1, 0x6b08e582, 0xffffffff00000001}, 0xc) 2017/12/18 20:15:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f000029b000-0x8)=0xffff) 2017/12/18 20:15:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000e22000-0x4)=0x7, 0x4) bind$inet6(r0, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bb9000-0x4)=0x0, 0x4) r2 = dup(r1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000072f000-0x10)=@req={0x28, &(0x7f0000436000-0x28)={@common='bcsh0\x00', @ifru_flags=0x1400}}) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000d11000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000d6f000)="", 0x0, 0x2000003f, &(0x7f00005f1000-0x1c)={0xa, 0x0, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) 2017/12/18 20:15:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x5cf}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000004000-0xb)='/dev/vcsa#\x00', 0x6, 0x0) fcntl$setlease(r2, 0x400, 0x5) 2017/12/18 20:15:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = getpid() ptrace$poke(0xffffffffffffffff, r0, &(0x7f000043b000-0x8)=0x0, 0x9) 2017/12/18 20:15:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e27000-0xc)={0x0, 0x0, 0x0}, &(0x7f000072a000)=0xc) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008ad000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) write$tun(r1, &(0x7f0000a01000)=@hdr={0x3, 0x1, 0xa9, 0x5d, 0x7, 0x10001, @ipv6={0x5, 0x6, "802690", 0x1a2b, 0x3c, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[@dstopts={0x3a, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0xd7, "ceee1bdeb4e63aa75e07a515ae3941416fcae94d076c10d89d9a1bb724d6f60b08c490bf766249429fe5b56e1466f72f29f0042905150d5fb82b349cad310e09ddb48f996caedea82be9e664c2f219b614afa9769dd23ff7685ceb618c9d378d3eb7bea9c69340a858e86df89411019ed69de8035a1b35cb3739a02eba6c93c1479de6b3ef2931440899977dad6bdaacdb45ccb0d3f9b7089f3130d4d16de15abeb98a7957faaa43986afac734d920fe5a8fa209eeb09b8d5ac14a1420921f96c3df5ab025cf6ab9a48490ffec8ac060d493c1469e3536"}]}, @fragment={0x87, 0x3ff, 0x1, 0x1, 0x1, 0x80000000, 0x2}, @hopopts={0xff, 0x3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcd, 0x25, "de6d6c0fed92f2d4be823d149e1a61e67a92841d30f15adbc2c5b602c43379a534bd05914a"}, {0xc9, 0x95, "50b073b52015f11554c89f3de5faf5004a729ef121e035359fde8b81a913be4cc899797e739c289d2c0f3a1d56e64cfc5c26fa88b1fbae82c332350222e9c4a5ee2654ddaf2379bd2662c661a822357a6261c9920cb669294cf8d8a33ef0958263cfe85be114f446dbd484f4666b8c0107d2efad2252fb10ce6f488cead6281821379fabfe88b8149f8ae6e634c83ea84371beb0d2"}, {0x0, 0x53, "e7ce2aeff24fb57254f83e82b135f265f9aefae7d64171114059213ad3ac4eeed6c356c4fd0118631808459827b1c9ba137230f282609decbca383f3d1a07d043a276f3cc545618a3093220b091866cdbff851"}, {0xc2, 0xdb, "ececac6d9cef2b92d3c43c518340a860602e51b2b8eb2d29f0864c964476309a46a4d24326a72843f17c1399eb5e5a5ebf74d9b41c76ad7a9c87c8a4876ff88123894a61de6d7f0507a3edb80c35c494a369208479ce3bfa93e26027ef31c53a921d37e0b5558cb666d1284a88c219f5c6a9649a3855d68d32d85d44610cfad14146d6e65f92e9349edc085e40fe3b4c9883df99485bae004b949dbb58c9908719f71dc9163d6183ce38225ade0fa9f75000ddcc3fcc9b85b5ddde1c80f97bed90bb2f1c0f9f403e7aaabad0f979b17189f50c408ea8ac8f4dd01b"}]}, @dstopts={0x2b, 0x281, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x1000, 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"7ae414da5f4ac793800f6194285d0df114b471183003639c67c039cf7e2d551e1009218f7212490b3a2a0fb3968a1f29b4ec81b8da5f7024f31ab66b24374d6f1fb4852687b9da411497fd2f529b5d313a9091530862fc7354f5ccc0d59869d2982310a17132b1d35bffc2"}, {0xc9, 0xc4, "69e469b7287ddf173d559c643f00dce50a6cc2aeb57fcf2c0c347e9b344c748e1fa2f4271160304d1d9b47f254214614ae7911d079df60b6dc13c23de734e97e3e96519fc62a6b3d0458ed4635d282117092398ceaa9afb74802e6185d700022b179e66e0522efd1473de91bc3288fdbcd005405d96d0e11d2ff024700a05c4dc9dfcd4a649fa4205897984b50b6d6ac1ed7e7f631d8a21b7870e761cb310a4e927ea444f9ca7663fb2d5c6d0c0746560d5f13c25b275d17ae23a5e4004529599ffc9351"}, {0xff, 0x9, "9187986deb76b0f8dd"}, {0x7, 0x4c, "2160287305fbca4a6f38e13964974565395fe04a966babc4b23bb44815863fd4ebd88d68afb572ea6715babcae0c12beddff5549b79edea0b3db9caf611996899e60d1a3adff9c8b8fb0c8c3"}, {0xff, 0xb, "5a7e261457790982a3dbc6"}]}, @routing={0x3b, 0xc, 0x2, 0x9, 0x100, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @dccp={{0x2, 0x0, 0x4, 0x1, 0x1f, 0x0, 0x0, 0xd, 0x8, "b4979c", 0x1, "6a3419"}, "d0981bcb560d5c6145a9fe4e19931106eb95ca69c7d3f27d5f5f3bdad417134cefcbe68cab0a5ad796eeabcf03c7a87a27b4bbb123491ce35eb5ff07d3f4c8fc8db9108298c230255bf4bbd11d16a135d34ed10cd150ea3432b2234a33bdb094ae05522024b07ab5e79560fbc0723b987bd9ab03603f4756acf9d7528fe3ae32d26bfe81bae29e339648f67a4a9fb2bbef9cfa1aab45dbd8c0fe3f96d9b5b9db91f8571f00d4fdd0394b0ec4e88b7eee133489bf036321df40c8b6d1b6a7157faf74f3d42c11"}}}}, 0x1a5d) unlink(&(0x7f0000ae2000-0x8)='./file0\x00') getsockname(r1, &(0x7f0000556000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00007d9000-0x4)=0x60) [ 53.303336] audit: type=1400 audit(1513628106.804:161): avc: denied { write } for pid=10717 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2017/12/18 20:15:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000005000)='oom_adj\x00') lseek(r1, 0x2, 0x1) fallocate(r0, 0x3, 0x4, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a49000)={0x0, 0x1, 0x405, 0x3, 0x0}, &(0x7f00007b6000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a8f000-0xa0)={r2, @in6={{0xa, 0x1, 0x28c1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x20, 0x6e31, 0x82}, &(0x7f0000283000)=0xa0) 2017/12/18 20:15:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000e1e000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000be3000-0x4)=0x58, 0x80000) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00001f0000)={0xeead, {{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, 0x7, [{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{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]}, {{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]}, {{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]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) r2 = socket$inet6(0xa, 0x3, 0x10000000003) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000ad000)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000510000)={0xbe, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00004bf000)={0x7, r4, 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) fadvise64(r2, 0x0, 0x2, 0x3) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000017f000-0x4)=0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000e9000)=""/237) r6 = syz_open_procfs(r5, &(0x7f00005ce000-0xb)='ns/user\x00') setsockopt$inet_tcp_int(r6, 0x6, 0x12, &(0x7f0000496000-0x4)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000526000)={@loopback={0x0, 0x1}, 0x400, 0x40002, 0x1000000000000, 0x0, 0x0, 0x200000000000002, 0xfffffffffffffffe}, 0x20) 2017/12/18 20:15:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getegid() setgroups(0x9, &(0x7f0000be0000-0x24)=[r1, r1, r1, r1, r1, r1, r1, r1, r1]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a07000-0x4)=0x0) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) ptrace$getsig(0x4202, r2, 0x6ec, &(0x7f000057c000)={0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:15:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000886000-0x58)={0x26, 'skcipher\x00', 0x14, 0x2100004, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = getuid() r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002f8000-0x10)='/selinux/member\x00', 0x2, 0x0) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f00005e8000)={0x5, 0x78, 0x8, 0x3, 0x401, 0x7fffffff, 0x0, 0x8001, 0x90, 0x1, 0x2, 0x1, 0xa12, 0x2, 0x0, 0x0, 0x0, 0x477, 0x6, 0x2401, 0x4f078bb9, 0xffffffff, 0x5, 0xfffffffffffffff8, 0x0, 0x4, 0x0}, r3, 0x4, r2, 0x3) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00006db000-0x30)={0x7, 0x3, 0x2, 0x4, 0x3f, 0x7f87, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioprio_set$uid(0x3, r1, 0x4) 2017/12/18 20:15:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004fa000-0x11)='/selinux/enforce\x00', 0x400400, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000714000)=0x6) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fd8000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f000027b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000eb000)=0x8000202) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000422000-0x4)={r1}) sendmsg$netrom(r3, &(0x7f000092b000-0x38)={&(0x7f00009df000)=@ax25={0x3, {"7c0979f314a3ed"}, 0xdf2}, 0x10, &(0x7f0000ff0000)=[{&(0x7f00005fe000)="0b20fb10fa27ee04362edce7e0c6af08dded4f414d5f3c29002abfab5c073e68e59aa070c5146fac0e3296538df919014a0847345444f934b249b1d143aa24976f9821cdd053f7fc9fe3c7e7688110f2c2023b3b25c8ba7fb9e425445a9ec4e4c94718dd", 0x64}, {&(0x7f000097b000-0x1000)="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0x1000}, 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"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"}], 0x1230, 0x4000}, 0x4040014) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f000079d000-0x5f)={r3, 0x48, 0x5, "6fdaf90f838f1bbe006e122115ec53430b87c4e465e0743b84a08a3950c07a16f316d94eafc6939d8aa8958ccf44d00a821fad6ac91ec603b84c64575dceb7ee12ba7f1b5b204dd0b298568fca4854b69d90afc6d3"}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00005a1000-0x28)={@common='gre0\x00', @ifru_addrs=@generic={0x3, "84703a75257dab3a557aa6f3f508"}}) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r5, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f0000152000)=@abs={0x0, 0x0, 0x0}, 0x8) 2017/12/18 20:15:06 executing program 0: mmap(&(0x7f0000000000/0x8a2000)=nil, 0x8a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f000089a000-0x58)="e4a445eb7fff0500", 0x8) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00008a3000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3f, @rand_addr=0x1}, 0xc) eventfd(0x80000001) close(r1) 2017/12/18 20:15:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00003b9000)=""/86) write$evdev(r0, &(0x7f0000e95000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000dd8000)=0x0) write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) 2017/12/18 20:15:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stack\x00') r0 = syz_open_procfs(0x0, &(0x7f0000ff7000-0x9)="0000d70000000000ad") pipe2(&(0x7f0000e34000)={0x0, 0x0}, 0x80000) fcntl$notify(r0, 0x402, 0x2) 2017/12/18 20:15:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c49000)={0x5, 0xffff}, 0x8) write(r0, &(0x7f00007fa000)="1f0000000104ff00fdde45c807000000000000000700018001fd00dcff9f00", 0x1f) write(r0, &(0x7f0000401000-0xd)="1f0000000104ff00044345bb0700020000d100000600060020002200001200", 0x1f) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b32000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00009b7000)={0x7, 0xffe, &(0x7f0000513000)="d572b9088b8437ed37a8cad7cc57c8249a63361062fa6c4c459b80a2b9d146f2f0c2792d4e6b68489bc2861eeb1e36c7a020662b714dadb73666f4e2364c4ce3334dc27c8469d2691ba5a6ff1ccb9f523e7d1bb236cd8482540c1033aee3916639333306dfc70ed6f3e48d6f02c922ed0b70ca217a95c5b68245fe1d3c015cd5082aeb0436fc311f3c58a87beb8e428ad39fedc5835d2255f08024eb3e60ee9cf55501fe5f8beb42331de49313ac5635a7565a9701635d910bbf784163730442bcdbf17e59d7cdc4b95ccb43576468bde48835d4840adf44c080aae4c18d049b30ec77", &(0x7f0000d91000)="eaf3fc1bc16dbef1a01c3b206ecb6ed867e1b65a522492caea99d3778e4cff5900732406bf884c0297dc8c82f1451bc5337623ed127581a519e710995daa6bfe47459c52468717d4af45070be23c5381f9a3e790a81741a7685f0186919f7b3f7e25078d2aa9e69ddd7c1638ceedfb35d83fca1124781a", 0xe3, 0x77, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:15:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f000059c000-0x49)="5a4a137978a9fcd358feaaf7ee9d90dc943bc267d9154a841b467a5941a36f4367c442b88bf9a8fdd025b002e6dc84055a5886f9433c86efd7f1bc95ff762bb2fb8693e5cd1240bad2", 0x49, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x40001) write$tun(r1, &(0x7f0000000000)=@pi={0x0, 0x0, @eth={@random="292f956b0613", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @llc={0x8, @snap={0x0, 0x0, '\'', "8cf619", 0x6006, ""}}}}}}, 0x1c) 2017/12/18 20:15:06 executing program 7: r0 = socket(0x1e, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xb, 0x4}, {0x5, 0x8}, {0x4, 0x400}, {0x2, 0x5}, {0x8, 0x5}, {0x8, 0x3}, {0xf, 0xc4f}], 0x7) 2017/12/18 20:15:07 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00006df000)={0x1, [0xfffffffeffffffff]}, 0x6) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a77000-0x55)=""/85, &(0x7f0000781000)=0x55) 2017/12/18 20:15:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x3, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x0, 0x67, 0xdc, 0x401, 0x5b4c800, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0x8) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000405000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000054f000)='/dev/cuse\x00', 0x20180, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f000086c000-0x4)=0x0) dup3(r1, r2, 0x0) 2017/12/18 20:15:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000884000+0xd73)='./file0\x00', 0x12040, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000010c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) poll(&(0x7f000048c000)=[{r0, 0x100, 0x0}, {r1, 0x90, 0x0}, {r0, 0x50, 0x0}, {r0, 0x0, 0x0}, {r0, 0x400, 0x0}, {r0, 0x0, 0x0}, {r0, 0x60a0, 0x0}, {r0, 0xf39e9a7521e1114f, 0x0}], 0x8, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000af8000-0x98)={0x0, 0x0, 0x0, 0x0, 0x81, 0x9, 0x20, 0x0, "bbee3303f0897298b4ac49ceda0bb8de6325f83ed72bdf270345d57823872a0462fe75baf71587d4a8c201c8b75e4090102b9795a00d7baf90342cf4bdae678b", "129151e9a9f91d0f1ae793f725f207c7305bc6108523e97d561aa920dda9eac5", [0x400, 0x74], 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f00001e1000)={{0x4000001ff, 0x80000a}, {0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 53.466321] audit: type=1400 audit(1513628106.973:162): avc: denied { setopt } for pid=10779 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/18 20:15:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000053a000)='/dev/vcs#\x00', 0xb68, 0x10000) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f83000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000594000)=[{r4, 0x0, 0x0}], 0x1, 0xfffefffffffffff8) r5 = dup2(r3, r4) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000810000)=0x0) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) [ 53.468149] nla_parse: 3 callbacks suppressed 2017/12/18 20:15:07 executing program 3: r0 = socket$inet6(0xa, 0x802, 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000604000-0xc)='/dev/autofs\x00', 0x101000, 0x0) bind$inet(r1, &(0x7f00003f2000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$notify(r0, 0x11, 0x8000000000000000) 2017/12/18 20:15:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000023000-0x20)={0x0, 0x3, 0x0, 0x20d08000, &(0x7f0000d07000/0x1000)=nil}) io_setup(0x0, &(0x7f0000d4e000-0x4)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00008bc000-0xc)='/dev/autofs\x00', 0x101000, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000840000)={0x400, 0x9, 0x8000, 0x1, 0xe917, 0xffffffffffffdd40, 0x260b, 0x80, 0x5f4, 0x0, 0x80, 0x4}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) 2017/12/18 20:15:07 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) r0 = socket(0x15, 0x80005, 0x0) r1 = creat(&(0x7f00007b5000)='./file0\x00', 0x40) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00002f7000/0x18000)=nil, &(0x7f0000d0b000-0x18)=[@textreal={0x8, &(0x7f0000035000)="0f2198670f01df0f01cf66b9380a00000f32baf80c66b84c784a8b66efbafc0cedba4000b02beef30f5ffb66b8737c00000f23d80f21f86635400000e00f23f8baf80c66b854149a8066efbafc0cecbaa100b00bee", 0x55}], 0x1, 0x20, &(0x7f00000ca000-0x10)=[@cr4={0x1, 0x100448}], 0x1) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000945000)='cgroup\x00') getsockopt(r3, 0x1000000114, 0x4, &(0x7f0000b9f000)=""/1520, &(0x7f000043e000-0x4)=0x5f0) rmdir(&(0x7f0000dbb000-0x8)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f000050a000-0x4c)={0xff, 0x1, 0x748, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:15:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x300, &(0x7f00006c7000/0x2000)=nil) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000333000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000040f000)=0xe8) r2 = getgid() stat(&(0x7f00001f6000-0x8)='./file0\x00', &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000740000-0x4)=0x0, &(0x7f0000cf5000)=0x0, &(0x7f00002af000)=0x0) r5 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000665000-0x2)=0x400, 0x2) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cae000)={0x0, 0x0, 0x0}, 0xc) r7 = getpgid(0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f00004e4000-0x70)={{0x7ff, r1, r2, r3, r4, 0x86, 0x1fe00000000, 0x0, 0x0, 0x0}, 0x100, 0x4, 0x9, 0x80, r6, r7, 0x3, 0x0, 0x0, 0x0}) r8 = socket$inet6_sctp(0xa, 0x40000000000005, 0x84) r9 = msgget$private(0x0, 0x106) msgctl$IPC_STAT(r9, 0x2, &(0x7f000078b000)=""/162) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000548000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bae000-0x4)=0x8c) 2017/12/18 20:15:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x7, &(0x7f0000e49000)={0x4, 0x796, 0xd1, 0x9, 0x7, 0x6, 0x80000001, 0xfe8, 0x6bf, 0xffffffffffffffda, 0xf87, 0x100000000, 0x8000, 0x6, 0x5, 0xffff, 0x0, 0x2, 0x101, 0x101, 0x97, 0x400, 0x200, 0xf9, 0x7, 0x5}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00001e7000)={0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f000007e000)='/dev/input/mice\x00', 0x0, 0x10000) perf_event_open(&(0x7f0000b1c000)={0x5, 0x78, 0x8515, 0xfffffffffffffff7, 0xc953, 0x13, 0x0, 0x1, 0x2000, 0xb, 0x3f, 0x4, 0x59, 0x8, 0x0, 0x4, 0x1, 0x8, 0x4, 0x1000, 0x7, 0x100000000, 0x2, 0x2, 0xa907, 0x2, 0x0}, r0, 0x7b0, r1, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002ec000-0x58)={0x26, 'hash\x00', 0x80, 0x0, 'digest_null\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000160000)="", 0x0) sendmsg$alg(r3, &(0x7f00002e9000)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, 0x0, 0x0, 0x0}, 0x20008001) readv(r3, &(0x7f0000d11000)=[{&(0x7f0000156000)=""/238, 0xee}], 0x1) [ 53.468155] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 53.469252] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 53.508188] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 53.508452] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/18 20:15:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x325, 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$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004af000-0x4)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000977000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed7000)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00001bf000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002f8000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x3, 0x80000000, 0x7, 0xa0, 0x0, 0x2, r2, r3}, {0x7ff, 0x200, 0x3, 0x800, 0x0, 0xffff, 0x4, 0x229f}, {0x4, 0x100000000, 0x6, 0x6}, 0x353, 0x578e6d87, 0x2, 0x1, 0x1, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000, 0x9}, 0x7, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff, 0x3, 0x2, 0x6, 0xfffffffffffffdac, 0x3, 0x80}}, 0xe8) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000208000)={"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"}) 2017/12/18 20:15:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000c47000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000dc3000-0x4)=0x10, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000248000-0x94)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4e}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x1, @rand_addr=0x95, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) mkdir(&(0x7f0000d62000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f000067b000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f000056f000)='hfsplus\x00', 0x120000, &(0x7f00006f4000)="") 2017/12/18 20:15:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000a77000-0x6)='sma\x00s\x00') sendfile(r1, r1, &(0x7f00000f9000)=0x0, 0x401) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 2017/12/18 20:15:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f000054a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept(r0, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) sendmsg(r2, &(0x7f000093a000-0x38)={0x0, 0x0, &(0x7f00000fd000)=[], 0x0, &(0x7f0000368000-0x1180)=[{0x10, 0x10d, 0x800, ""}], 0x10, 0x0}, 0x0) 2017/12/18 20:15:07 executing program 2: socket$inet_dccp(0x2, 0x6, 0x0) socket(0x40000000015, 0x5, 0x0) 2017/12/18 20:15:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c62000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000277000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$nfc_llcp(r1, &(0x7f00001e2000)=[{&(0x7f0000761000-0x60)={0x27, 0x401, 0x9, 0x7, 0x1000, 0x8, "25dbc7890422c7b18ff21cdd09782c5791301adcada7b6b3b253442e5d0627160db4d4a76ed43d6dbbf226609eeb28210ee9a254f28ad06b869b8b6517fae4", 0xb21}, 0x60, &(0x7f000097b000-0xa0)=[{&(0x7f000016c000-0xea)="0b29bdbcd7cdeb2b981f58ef0ee736b1be1b3af87d59959112a7783dfe1c4097bf3140dca0f6d0d37beb244d6ede645748921918aab08f3af3e95c66f2c835e07f67f9adda5e42455a8ff11863ab14e27fddae37f4aba59b916267932c179312f4267f71840984d7f02816ee862b02f3900bb5067edeaf6af23c1ce92407a671e4ebfa7b7585678a38a0684c5612796a848f5098435ef96c3d8273f544836ecf97f4aeb75cb156af96986da091f6029aa4ddeb4ee68259f916cadc2329499882056e3dc513b46664b66e3153c6f9936df46ba5b83a015e2d3aed4ef9317385a1635cf8d0ceffc2206fc7", 0xea}, {&(0x7f0000297000-0x27)="506c1de24bb85b6b74b88a6fd352622c4d77a31ddc08692cd5bd4a24cf574c170ec661fe7e34fb", 0x27}, {&(0x7f0000a85000-0x12)="61d9eec4790806451fbe324cd1ecc65bca4b", 0x12}, 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"a82617f1efef665d9360df2e7e2b435d8cc699aa0b2b7c688a1a1658a800d97a5e769ea8c9384743405d9b80d7c15d8ed167fdcecb54268f42b3cd5d407e0589cf16d4bce1ff72e58291083605e9d8990d237bb27af747c3fe056ebe532067af08374af87f6423376c1d04b0b286b3868b81a4bae8edafda948866ef3b99c9402226070157df3bcf81484c0ce647e194348142e1cee0fdad039f7209267f9106203a7aa2792281b55f5e6c69"}, 0xc0, 0x1}, {&(0x7f0000c5d000)={0x27, 0x400, 0x2, 0x2, 0x2, 0x1, "6bf4f8f9fb3a7c7a4b783d15cf630daff36bcdef2800ce1b490e68a49271fff3695e0c8727ef5fc578df592619cd20aac027e4869abcfed3169d2fd59fd878", 0x2}, 0x60, &(0x7f00007d6000-0x70)=[{&(0x7f0000478000)="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", 0xff}, {&(0x7f00005e7000)="c32c356b1075790260d8b1134a74681dd2374c3fbe34ce644bc0bd6fd3234d180985a876187b03b55d234073e50516655b8b3d95e320daf834ef1ec80e5913d6222f1bac7c1784f8307a6d1f556dbb12af80bb30b1a0bb833673", 0x5a}, {&(0x7f0000055000-0x41)="02e5a54daf48b85d27cd1cfd6089381487b166d34de906b8df1000f681c43431353d1a863b4bbf44834774541da19c1c76306b62cddf20d06d642c2ce4af88e63c", 0x41}, {&(0x7f0000b05000-0x59)="8d66f0e7b0dea1ff82ce003b18ac433bcbb32bee177010ee1e34c8bcfb5f9709114163f8d8f3ca37e475c1603b163bcd5ac145219dbb8a30728683f3ee87a7179c1ea625ddd7c4de28e51bf14fd97c3138a01e41772d163dea", 0x59}, {&(0x7f0000785000)="513d3758a9bb6be5f08411a67c972a630a71b37fda242a516043cb2a812bb80cae5cce326709cbd877b6be18fcef0683a0a3f315239b1fcd0c1fe485064b647969ba97f70805bbf8e3f9eb4f95da9418051a3b16287a7c9171d7d7e79657a398451034d473f24bde2ce2da9a856c010f930e", 0x72}, {&(0x7f000040b000)="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", 0xfe}, {&(0x7f0000b3b000-0x45)="eb5f42fc847d13496b33fece020474db1c914777e6b879e04790d1841ddb72bbef3287145b949695f9236d962fc836339b3fc012a25ee659c71f31acfe70ff28371c7f27aa", 0x45}], 0x7, &(0x7f0000e92000)={0xe8, 0x11f, 0x6, 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&(0x7f0000c7c000-0x40)=[{&(0x7f0000fc7000)="ed0cf31637fd299945f7b732e9ce3a29761df9490887dc72bd614aad90c0e9131dc6acf1b5500039466157edc24bec04d82482c2938d8078569924fec58fa08cf305c69367dcca9deaf464ed3d6f488821a32179ea8b3dbaa166ace1b02a43154322860ebaa9349f54c4cbb5f2db8fe26269f87645d5eb39edde3b3e6fcd649c1973608e02b136f2cf9ceb224ae1b713ca2bf5", 0x93}, {&(0x7f00006d6000-0xec)="8db45ee100d35ef73a3e90769086f825bd682ae6745f62da212f4a1d4e08ac3c1193cc0fc01ed7ecb6703f3905b90dfe4b86b11eb1a648bcb813b65cc15e9d45db1522c2b635fa2f34c416782b33bff6a707382a3c8e31516f912746f9fb47206867fde83321b6ea4fd8f157b7ac46bbc2996826e22d1bff585e11a60cfb4af12977eb86044cf1946caed47f2e065c51d18ce271db4dfc895b53cd60f40d88a5574ed3905655d454cade31bbc8fc66ba6bc3594584a9945932e8c760fb2acfdd8641fcd40254e3ed170ce91e9f42fe64527557d2c89889337a924e7f8aa75487eb06d73ec318ea1845bd30b0", 0xec}, {&(0x7f00004ae000)="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", 0x1000}, {&(0x7f0000905000)="c288da8276f73fcd285289aa8940af9c0f650e0e46e730c3d9375ce098bf6e62072eb34e7e730ef1344d75a745ec8a0bc726639529e50ea308c5391eef7e211e5cfec3456bb145c0a09f22767b23768c9cd932a5a1e9f446cddc86928f1d502549c9a917e1e6a608e6cd7589a699659c5b7c332c1794f77ea9e9f557f63a3bdac5140b1dabd587ec00a6934046c728d497ee9534429c307331a3e96652d5c137f7bbdb8584995e85087211618ae2059cd70c820ca9bb340e5cbd8447d0a10845a54d405c4cbefcb008de19", 0xcb}], 0x4, 0x0, 0x0, 0x0}, {&(0x7f00001ed000)={0x27, 0x6, 0x2c7de29f, 0x4, 0x1, 0x101, "40ab802a236e71811f2f9707703a2ae285709df923a4d89c7a328c12be8d5084a35f6fc7b52600a975df1d7ac102544f8af088af62dcd508c91e936a39b4d8", 0x7fffffff}, 0x60, &(0x7f0000a00000)=[{&(0x7f00004af000)="c2304c19aa23741d1281c88ce1d4873de692508489305ecd6314f7ef5e3c95c9f8d0acfd1ce62b62ad0470d6e3a96a84d0ba0eaf1bd4adc24a9ef6f31d93962024394e6096aa56b0fcbc5c7285999fcedbe374cb43d1bf714417e817fc24d6591db444", 0x63}, {&(0x7f00005ac000-0x5)="161ddf03ed", 0x5}, {&(0x7f0000a1f000)="20feaabc0c2058a2065d6d51e60bdd949885208b0fca73504ff949e88b43e2084b24", 0x22}, {&(0x7f00003bb000)="2f311ff84a5dfab622b81268bbc1671d5a5bd65abdf51ed43e758d318534e347d1ac895aea31e31721c4190c5c1f613190306e37b2b596bbb287807166fd91025f54631b073b262b2834832a50d68cff9e5dec813aefcad8d602cc44657138bed8aa37c374154fd38c05043d944f28601056fd9484b93f11490324f0500569668724c482aeacd2b154d85f0ca7550d313c497909c5d67895df120b2a2d129271dda733c34129f232c23c636a5320d03cd24468c5d983aa2f0174c32cd43bbea0c421aca3881df0fa40728f893d70b705b8883973a0fad0a9501d83620ecef95ceabb8a7f60c113508bebc9168ca3b3283f707ce6", 0xf4}, {&(0x7f000046a000-0x38)="11cbb1381f07481d3a44503f23c71da71d5741b8231c2df4d6c5603e1286cf4e104d46ab57f1da4ffd453dac93b655ccf95112b61e93684f", 0x38}, {&(0x7f0000dec000-0x36)="80ee2d4726b617536f8d4db4b60753bedc6000c7dcbd24f9420a3d6dfde01dd0f8193ff363c11f1023996330000d9d2c6d97e411913a", 0x36}], 0x6, 0x0, 0x0, 0x40000}, {&(0x7f0000e28000)={0x27, 0x3, 0x693f, 0x2, 0x5, 0x1, "0ec16a5f02d97cbe7b6f0b3331e5bf592740977bea2f9cfcb3dd756f46e6705257ac62a70be68f503a250a2fcabe60b4289cb3f648ac983849e6bd862ca6f6", 0x4}, 0x60, &(0x7f0000bcc000-0x10)=[{&(0x7f0000c41000)="a185aef417c4cf3c99ca7da76c04afc5bbd26933cd64f404307c21ffa7c077d8d641aa1c5d04120737249a08cfbb226135db63bba2d3e31f1b073be9ebef16b2fd3a0544f1fb9bba5cc6ca210c7d324cc175d0de3cce", 0x56}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f0000cba000)={0x27, 0x0, 0x3ff, 0x2, 0x8, 0x1f2f1044, "0d1572fe1929732a36b85bdbd3f2b02ba8ae24283c6a7e6fbdeef62c726ae2241697c51e364629863f6ee5aaec5f98cf73a1d01ff003c740c929e2c248dd02", 0x2}, 0x60, &(0x7f0000d69000)=[{&(0x7f00004ad000)="a63235ed92938503cd95086ea9911e67f949f1186d7db673016dec9b4e1a7eaae567a67feeac102424a063851b86c753e56e68adfdf96d9de93db34d44abf1", 0x3f}, {&(0x7f0000526000)="0418ddd64a4364d2c1f76e208aa5b52eaa8fb29731c2582cb0116791a61ef663", 0x20}], 0x2, &(0x7f0000fb4000)={0x110, 0x117, 0x7ff, "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"}, 0x110, 0x80}], 0x7, 0x10) r2 = memfd_create(&(0x7f00002d1000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) unlinkat(r2, &(0x7f0000385000-0x8)='./file0\x00', 0x200) mremap(&(0x7f0000f4e000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000fa7000/0x1000)=nil) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0xfffffffffffffffd) close(r0) 2017/12/18 20:15:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000624000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000343000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000251000-0x40)={r1, 0x3, &(0x7f0000ac5000)=[0xff, 0x77, 0x5], &(0x7f0000ba0000-0x8)=[0x6, 0x80000000000], 0x5, 0xa, 0x3f, &(0x7f0000743000)=[0x1, 0x4, 0x8, 0x8, 0x0, 0x8, 0x2, 0x3, 0x8, 0x9], &(0x7f0000aa1000-0x18)=[0x101, 0x5, 0x1, 0x100000000, 0x6a8, 0x5], 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) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000091f000)="b507d372e9591265de996428ec8adb9947c3a55758d5aef1500586f68ee5", 0x1e) r2 = mmap$binder(&(0x7f0000ec7000/0x4000)=nil, 0x4000, 0x2000003, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000824000)={r2, 0x0, 0x0, 0x0}) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2017/12/18 20:15:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000063f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00006fc000-0x4)=0x0) ioctl$VT_RELDISP(r1, 0xb701) 2017/12/18 20:15:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000798000-0x8)={0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000061b000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000943000-0x10)=@req={0x28, &(0x7f00006cc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x7}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"}) r4 = syz_open_pts(0xffffffffffffffff, 0x200000) poll(&(0x7f000076f000)=[{r3, 0x2000, 0x0}, {r3, 0x44e4, 0x0}, {r0, 0x20, 0x0}, {r0, 0x400, 0x0}, {r0, 0x4000, 0x0}, {r3, 0x400, 0x0}], 0x6, 0x6) ioctl$KDENABIO(r4, 0x4b36) 2017/12/18 20:15:07 executing program 2: munlockall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x4000000000002, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000a76000)={0x0, 0x1, 0x0}, 0x4) 2017/12/18 20:15:07 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f000002f000-0x60)={0x0, 0x21, 0x0, @thr={&(0x7f000002e000)="d56a4024fe269a7cfdd8177607008f52c3672a31390ff6063982470e10c1a521ac3af13c4eeaafe731f539e8a57c350739113b404d89ba314d1590f9c2d18d51c1f86719780453299fe5562a448a6e881c440b1de0ef929fc222d5e3e98118baf15e6b85eaac4970a0fe72e07520304ebdb90e7c8193599049b2aecfe0a206e2152d88153c98221c99780638d671a0f26458ef444325f8a9500f602e20fd6c894c2b9a9dc35476ab30dd841f24b83af6021d850272332a666b6e8da4884569fa95791626529ad543d816d7", &(0x7f0000012000)="a963699754a2c74c1e027cbf22ec232a6c22b671e9a2e07146293fe025ea1c0e9374bbee81cf50b8625bc7b0ad549d021f631683057101fd1323604f0b09a1d49a7ba24f3f7ad2ba7d4cb702f5ef6fd74cabef8d92dffa061c4e6314abfc6e547b3aa5d0d5aed4b60b8660c4356b89808b1cfbe030c1fa16"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000-0x4)=0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r2, &(0x7f000002e000)={{0x0, 0x0}, {0x0, 0x0}}) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10002, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f000002f000)={"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"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000029000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000026000)=r3, 0x4) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2017/12/18 20:15:07 executing program 3: mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x37) accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) listen(r0, 0x0) listen(r0, 0x42) [ 53.793265] audit: type=1400 audit(1513628107.300:163): avc: denied { map } for pid=10842 comm="syz-executor7" path="/dev/hwrng" dev="devtmpfs" ino=78 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:random_device_t:s0 tclass=chr_file permissive=1 2017/12/18 20:15:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000a2d000-0x38)={&(0x7f000081d000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000067e000-0x60)=[], 0x0, &(0x7f0000220000)=""/233, 0xe9, 0x0}, 0x0) r1 = semget(0x2, 0x0, 0x0) semctl$GETZCNT(r1, 0x4, 0xf, &(0x7f000098c000)=""/81) 2017/12/18 20:15:07 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000015000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000)={0x4, 0x0, &(0x7f0000002000)=[@enter_looper={0x630c}], 0x9a, 0x0, &(0x7f0000016000-0x9a)="429c17c85061a326e95effdeecfdeaab60c2318c2413ff6277d22bb40624054d501953f4bc0c1f62791c8d77965ae5d4707992ce60e9f2680714b13b8ffcaebc1e39412f3b1b1b1ac8c62e2afd95a7fab62abf126f3938c7cdd9de4195ff872bdd0da7b27c0dad3a538dbae8ebb4d8a5bdf9054fa5f14b6d3b971e0d96473524ce2bf94c47c686c29a724f30f32463bd0411f545f45292225662"}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x7f9) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000013000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getuid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000012000)={&(0x7f0000012000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x20)=[], 0x0, &(0x7f0000012000+0xeb6)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, 0x0) futex(&(0x7f0000012000-0x4)=0x0, 0x0, 0x0, &(0x7f0000012000-0x10)={0x0, 0x1c9c380}, &(0x7f0000012000-0x4)=0x4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r2, &(0x7f000000c000-0x21)="15496b6124db0c7abecfdf7efcdfcaf021484f71d53ec06897c653c1c588e1f0b6", 0x21, 0x0, &(0x7f0000018000-0x10)={0x4, 0x6, 0x100000000, "c26bd0850370", 0x9, 0x0}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000016000)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x28, 0x0, &(0x7f000000d000)=[@increfs_done={0x40106308, 0x0, 0x2}, @decrefs={0x40046307, 0x0}, @release={0x40046306, 0x0}, @register_looper={0x630b}], 0x48, 0x0, &(0x7f000000c000)="621644a5c310affb2298c023c7036e8915400419dae84f459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cd508303ac6"}) getrusage(0xffffffffffffffff, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap$binder(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000011000-0x30)={0x14, 0x0, &(0x7f0000014000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x1)=""}) splice(r0, 0x0, r2, 0x0, 0x81, 0x1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000017000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r3, &(0x7f0000016000-0x80)=[{&(0x7f000000b000)="14b8729654b210d37373551bc1b21958dd58648f2b7ef283b22fc33aee1905cd96a9f450f34870f3bca8b9384b30f1300b7a1760eab740bededf979f066aacb7835762195b01a0c6dfd3657d6c7e2fa7f4db6c85ab6b7bf67d7bb0b1e1faf81b9cf9035115b3e23a122a948ed00607f8e312b431bd5945c62aaa2564b65b4f863ea4ab0563a38a48796706ca63d0347116", 0x91}, {&(0x7f0000016000)="40df3e7625f846c6317d18a998a1fed5fc08de343b41380bb3f27d8ccf8fefb415c6015491fab511015639bbfcde91c9199a629961132d7ebe74805fe711f4fde1528d33a4bc1b31ab0b77fca1d74cbaecb8e0bccbf5f318b41d36cd1849f9d2ae68f8e37f16a3198986d04eb94369ee08fd8d9e87d95fdc38c27106d39caefe8c81435ed4823ffb829b4ecf5ad1f9960b5d942d3c545e096fa486f519c3c468a57680798cd39692b662e821061df8882e04384e157636187d07d81d0de19fba18fea7ac9dce225e1d0b12e4b66c9253d1c3bea9e82ee9c18ec42b3b54e2eb584ffa02628c37b4ba6507d6d00f9fdc1d1c76524f", 0xf4}, {&(0x7f0000015000-0x2d)="2e7a3a44c9b152b3bcde3d3673252dddedc2e8ac89a3b1026ed2ad9e6017614edbe2b8a7a6475e1d0e3e381a4f", 0x2d}, {&(0x7f0000009000-0x1c)="7a227689a6ded4d9708dcac283eae097cfba83096ed7c14ddea70e4e", 0x1c}, {&(0x7f0000016000)="", 0x0}, {&(0x7f0000016000)="e6a13225f02a56c8ca180d44d7fb1be6e505288352b88d8b034e29f27b07fee4a3aded351239fa7c8b632fbbde98e35809f479d608ff7546f2076b16a318af9df73efe672147d44ecca02663de4d0e5672e44684684409d5bf6012b425f96c8ae7a0f4c0266e75890ce078a58abcd6c9d60f1575db3cfaa991c04ab36193af8e8b71fcc85f803bb7fa637674e1ea84d784f282e3d748ef8e246d208c472b5b4b0ba3bc9ad768a5ea7081ee30fa561cdcfa56eaeec38f73e5b2d19d5d24b2f27a9bb2a2b3dfa35c85e19d5532340f2df8ec4d5e4f4112596977dcbcf9bcfa41572068cca8205d64f9b5f3d1acdfd0ce6c097effd4432612", 0xf7}, {&(0x7f0000002000)="d51e2794b7502854a90bdf82f222a61a49a5b4f790355dc62b6bb65cd3e173b0af42acf824c41a4069bc5d6b7f08901db8e2301cc5e5f83fe8eb233b50b6465f0e4ca8", 0x43}, {&(0x7f0000003000)="8d0487bdeac751ef7d0aa1f9022b2be2bb8353f3dfc5c942fdb0993ac7362fb03c7781f8260b8c795caef8a7d483ca1f0a6440f8fc595b9abb0f78c5d4577496eed4b874bd1b9893e7615f1f30d2ea457f085b03d6", 0x55}], 0x8, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000012000)={0x456, 0x0, 0x2, 0x5ce}) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000015000)={0x40000007ff, r4, 0x10001, 0x9}) 2017/12/18 20:15:07 executing program 2: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x80000000000003, &(0x7f0000a93000/0x4000)=nil) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) mlock(&(0x7f0000a93000/0x4000)=nil, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a96000)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000a95000)={0x1, 0x7, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) 2017/12/18 20:15:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000c1f000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@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) 2017/12/18 20:15:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) r1 = getpid() ptrace$getregset(0x4204, r1, 0x201, &(0x7f0000547000-0x10)={&(0x7f0000250000)=""/133, 0x85}) sendto$inet(r0, &(0x7f0000492000)="89470f57a18d59544b61ff25baca9a4d8cac5db838b3cbff9cad503ad89f3dd3d474e9918e7a1c43c83e8b51f443c5ead34750fe8737a4f642c59977b7189461dd7270c1acdee6b34cc41b746baffdc0c7eb539bfd1768f795df85d309d4c3fef9d22f88aa0fd34594f97e38fedeac6ab0b503f070e52adb12a3e41af18ade9142833c4d3fc5ff864f055e9646ee75101c22e51359de1cbb2f63f35f2baabb1cac23809020ac893f6c7a7d6fc7c9c20eb2899ccc9825355b578814bc8e2a396eee97b2a9", 0xc4, 0x0, &(0x7f0000b24000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e8a000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00005eb000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000020d000-0x10)={0x407, 0x0, 0x0, 0x0, 0x0}, 0x10) r3 = fcntl$dupfd(r0, 0x0, r0) write$sndseq(r3, &(0x7f0000271000-0x150)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"df9a6ccbc4f3c993efc5cd7b"}}], 0x30) 2017/12/18 20:15:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) fadvise64(r0, 0x0, 0xfffffffffffffffd, 0x7) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) epoll_create(0x43fd) sched_yield() 2017/12/18 20:15:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a3f000)='net/snmp\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000c12000)={0x6, 0x1, {0x3, 0x3, 0x0, 0x1, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd4(r0, &(0x7f00001ba000-0x8)={0x81}, 0x8, 0x800) sendfile(r0, r0, &(0x7f0000748000)=0x0, 0x6) 2017/12/18 20:15:07 executing program 2: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b35000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fc9000)=0x1f, 0x4) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000734000)={0x1a, 0x0, 0x7, 0x9, 0x2, 0x6, @random="541d03d2bc38", [0x0, 0x0]}, 0x10) arch_prctl(0x1003, &(0x7f0000fcb000-0x79)="cf6dae74a87f3088133d4b14e0e1ec3a4a4051090abd5d3276dda3bc973ab9fc65e807de808a4aa541669f00a71916aa86d46dab10dd6af641e6c5719c9bd5b1cd6d9061e6fdfd1d59c31014d28cf560602df4a1a736d02cbf6e3c95a1961333a471bdc347939e085faced7156214a4d1f10ff288e92107b46") r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141043, 0x400000000000002) syz_open_dev$evdev(&(0x7f0000fc2000)='/dev/input/event#\x00', 0xc00000000, 0x101002) wait4(0x0, &(0x7f0000271000)=0x0, 0x8100000d, &(0x7f0000a59000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r1, 0x71c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000985000)=@generic="7265d3d488a7b83930bf4ee563d8be97", 0x10) mincore(&(0x7f0000a07000/0x4000)=nil, 0x4000, &(0x7f0000478000-0xb1)=""/177) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x72439a6b) 2017/12/18 20:15:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 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, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002a8000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000f4000-0x18)={0x5, 0xfffffffffffffc00, 0x6, 0x4, 0x8000000000000002, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = add_key$user(&(0x7f0000d5e000-0x5)='user\x00', &(0x7f0000045000-0x3)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d58000)="", 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r3, 0x686) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2017/12/18 20:15:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000613000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x6, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000072d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xf, &(0x7f0000f71000-0x4)=0x80c, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000187000-0x4)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000241000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000ee1000-0x64)={&(0x7f0000171000-0x8)=[0x1, 0x3e4], 0x2, 0x0, 0x6, 0x5bb, 0x7a7d50dc, 0xfffffffffffffe01, {0x80000001, 0x9, 0xffffffff, 0xffffffffffff8000, 0xffffffffffffff88, 0x6e89, 0x0, 0x81, 0x43c, 0xb81, 0x7b8, 0x100000000, 0x2, 0x0, "187ba84d231e917df058cbfb73528dab5074d46f1368d56df7ed14f51522fc18"}}) recvfrom$llc(r1, &(0x7f0000f02000)=""/0, 0x0, 0x23, &(0x7f00009c4000-0x10)={0x1a, 0xf8, 0x7, 0x2, 0x3, 0x6, @random="536daebe3094", [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00003bb000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f000084b000-0x8)={r4, 0x3}) r5 = syz_open_procfs(r2, &(0x7f000009b000)='status\x00') prctl$setname(0xf, &(0x7f0000c39000)="5dfffffc016e657430f500") pread64(r5, &(0x7f0000e2e000-0xca)=""/202, 0xca, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000b20000-0x3d)=""/61) bind$bt_sco(r1, &(0x7f0000574000-0x8)={0x1f, {0x2, 0x9, 0x3f, 0xe5c6, 0x1, 0x47}}, 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e5c000)='/dev/vga_arbiter\x00', 0x24802, 0x0) 2017/12/18 20:15:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000001000-0x10)={0x10003, 0x0, &(0x7f0000ea6000/0x4000)=nil}) madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) 2017/12/18 20:15:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000750000-0x2)='!\x00', 0x3) fallocate(r0, 0x0, 0x0, 0x4d) fallocate(r0, 0x0, 0x0, 0x3) [ 53.874853] binder: 10870 RLIMIT_NICE not set [ 53.902672] binder: 10878 RLIMIT_NICE not set 2017/12/18 20:15:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3b) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000b32000-0x1c)=[@in6={0xa, 0x2, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x1}], 0x1c) sendmsg$unix(r0, &(0x7f0000ead000-0x38)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[], 0x0, &(0x7f00009f4000)=[], 0x0, 0x0}, 0x0) stat(&(0x7f0000a1b000)="0000007f0022ff02200c000000bcbb5b340100000000", &(0x7f0000e14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000474000-0x4)=0x0, &(0x7f0000d97000)=0x0, &(0x7f0000c2a000)=0x0) chown(&(0x7f0000806000)="0000007f0022ff02200c000000bcbb5b34010000002f66696c653000", r1, r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce9000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000825000-0x48)={0xa0000, 0x0, [0x8, 0x7000, 0xfffffffffffff001, 0x0, 0x5, 0x80, 0x200, 0x8001]}) 2017/12/18 20:15:07 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39011, r0, 0x0) r1 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1007, &(0x7f0000000000)="89ebb661ef53d07e834aeefc8ccb61d4bdbe81759f912ccf4881b931a679bb38411861b9214fce68d7009db40ccfda1cb9cb3445cb8da4c1a72e10c541741ad7b3ab5abb8228e2004f7f3fe7bf9bb4c67032a86e03a75e1baede5923c9a4358d1a592c2b273a96808a3476171f023c25f91b7e33986d206dd8719722f4717634a3648b50b98ac580dc4ad507d0aa03ceee0d1b92d4b3b858297d236d454f259fa1384cc9ac958343e9feb41eef25bce73356a4edb2209de2f2f8be40213b607041a91a6bb779ca8cf4cd8647ea66529549e67bc1358bb3e3bffe21ffa6a57903356ff6923181565bd9f525f94e23b73514") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x9, 0x6, r1}) process_vm_writev(r1, &(0x7f0000003000)=[{&(0x7f0000004000-0x89)=""/137, 0x89}], 0x1, &(0x7f0000004000-0x70)=[{&(0x7f000000d000)=""/29, 0x1d}], 0x1, 0x0) fcntl$setown(r0, 0x8, r1) 2017/12/18 20:15:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000df5000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x1ff, 0xfff, 0x100000001, 0x1f}, &(0x7f00005a2000)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000087b000)=@assoc_value={r1, 0x0}, 0x8) r2 = socket(0x10, 0x803, 0x0) write(r2, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2017/12/18 20:15:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = accept4$packet(r0, &(0x7f0000ee5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f84000-0x4)=0x14, 0x80800) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000d92000-0x4)=0x7) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000645000)={@common='lo\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000058a000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bb3000-0x18)={0x0, 0x80000000, 0x30, 0x6, 0x8}, &(0x7f0000439000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000bcb000)={r4, 0x4}, 0x8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000097a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r3}) clock_gettime(0x0, &(0x7f0000850000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000e2000-0x12c)=[{{&(0x7f0000a1f000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00002c1000-0x20)=[{&(0x7f000056f000)=""/0, 0x0}, {&(0x7f0000f6d000-0x14)=""/20, 0x14}], 0x2, 0x0, 0x0, 0xe11}, 0xbe}, {{&(0x7f000022d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000b81000)=[{&(0x7f0000010000)=""/223, 0xdf}, {&(0x7f0000742000-0xc)=""/12, 0xc}], 0x2, 0x0, 0x0, 0x0}, 0x99a}, {{&(0x7f0000507000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00007f4000)=[{&(0x7f0000eea000)=""/4096, 0x1000}, {&(0x7f0000b92000)=""/147, 0x93}, {&(0x7f0000eba000-0xf)=""/15, 0xf}], 0x3, &(0x7f0000f20000)=""/113, 0x71, 0x2}, 0xffffffff}, {{&(0x7f000075b000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00006bf000-0x60)=[{&(0x7f00002ba000-0xb8)=""/184, 0xb8}, {&(0x7f0000bea000)=""/165, 0xa5}, {&(0x7f0000818000-0xc8)=""/200, 0xc8}, {&(0x7f00000e6000-0x80)=""/128, 0x80}, {&(0x7f0000e4d000)=""/101, 0x65}, {&(0x7f0000898000-0x8f)=""/143, 0x8f}], 0x6, &(0x7f0000256000-0xfb)=""/251, 0xfb, 0x9}, 0x4}, {{0x0, 0x0, &(0x7f0000b19000-0x80)=[{&(0x7f000027d000-0x5)=""/5, 0x5}, {&(0x7f0000c70000)=""/55, 0x37}, {&(0x7f0000861000)=""/116, 0x74}, {&(0x7f000010e000-0xe1)=""/225, 0xe1}, {&(0x7f0000ec1000)=""/166, 0xa6}, {&(0x7f0000b6a000-0xc2)=""/194, 0xc2}, {&(0x7f0000807000)=""/198, 0xc6}, {&(0x7f0000134000-0x7f)=""/127, 0x7f}], 0x8, 0x0, 0x0, 0x1}, 0x5}], 0x5, 0x1, &(0x7f0000a58000-0x10)={r5, r6+30000000}) r7 = syz_open_procfs(0x0, &(0x7f0000c9d000)='auxv\x00') bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e26000)={r7, &(0x7f0000a3f000-0x1000)="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", &(0x7f0000320000)=""/130}, 0x18) 2017/12/18 20:15:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) open(&(0x7f000001a000)='./file0\x00', 0x440, 0x44) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc) pipe(&(0x7f0000da6000)={0x0, 0x0}) execve(&(0x7f000005e000-0x8)='./file0\x00', &(0x7f000000a000)=[], &(0x7f0000bdf000-0x18)=[&(0x7f0000569000)='vboxnet0\x00', &(0x7f0000c1d000-0xa)='em1cgroup\x00', &(0x7f0000240000)='\\@posix_acl_accessppp0\x00']) 2017/12/18 20:15:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f00000a6000)=@generic={0x0, "cff5725edfcf87e33c7fa5940d5b1be86dd05a9775cc93d7b3500af01c4e03b19ac5e9db90c281eea7237536996e3bac010b71213e5b92253d7c6672e1429ecd53cf8e466908aea49628041ed54fead6a4ad3c2b9489e4c78a5b4301e422ca13ba66c67a593e0a436dc95e5bd77b428a14aab2deb0ec4bb5e6932a180d16"}, 0x80) r1 = dup(r0) accept$netrom(r1, &(0x7f0000b6c000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000285000)=0x10) fchdir(r0) 2017/12/18 20:15:07 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e6f000)='/selinux/create\x00', 0x2, 0x0) read$eventfd(r0, &(0x7f0000fae000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000028c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f000042b000-0x138)={{0x0, 0x0, 0x0, 0x5d3d, 0x4, 0x7, 0x0, 0x40000001, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:15:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xf57, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd(0x4) clock_gettime(0x0, &(0x7f000005f000-0x10)={0x0, 0x0}) clock_gettime(0x4027, &(0x7f0000f86000)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x1000000000001, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b6e000-0x4)={r0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002e5000-0x4)=0x0) pipe(&(0x7f000097a000-0x8)={0x0, 0x0}) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000d30000)=""/210, &(0x7f00001a4000-0x4)=0xd2) pipe(&(0x7f0000f98000-0x8)={0x0, 0x0}) sched_setaffinity(r2, 0x8, &(0x7f0000410000)=0x300000006) lgetxattr(&(0x7f000020b000)='./file0\x00', &(0x7f00000a6000-0xb)=@random={'security.\x00', '\x00'}, &(0x7f0000bd8000)=""/210, 0xd2) msgrcv(0x0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x4000000003, 0x2001) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000377000)={{0x7b, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x5, 0x0, 0x0, 0x0}, 0x7, 0x0, 0xffffffff, 0x1, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) msgctl$IPC_RMID(0x0, 0x0) 2017/12/18 20:15:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000000004) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00007a1000-0x8)={0x0, 0x0}) writev(r0, &(0x7f0000fa3000-0x10)=[{&(0x7f000012a000-0x2a)="290000001e003109330000008b000000020000000000ff068000f9ff0c000800010000000053f4ff20", 0x29}], 0x1) ustat(0x7, &(0x7f0000a1a000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup2(r0, r1) faccessat(r2, &(0x7f0000a01000)='./file0\x00', 0x107, 0x800) socketpair(0x9, 0x80000, 0x8, &(0x7f0000930000-0x8)={0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000b7c000-0xb)='/dev/vcsa#\x00', 0x9, 0x4000) r4 = syz_open_dev$mice(&(0x7f00002f5000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f00003cb000)={0xf, 0x3, &(0x7f00003bd000)=[@map={0xfffffffffffffff8, 0x6, 0x5, r3}, @map={0x2, 0x1, 0x2, r4}, @generic={0xfff, 0x538, 0x1, 0x700000000000}], &(0x7f00005b1000)='\x00', 0x9, 0x80, &(0x7f000063c000)=""/128, 0x3, 0x0}, 0x30) utimes(&(0x7f0000d00000)='./file0\x00', &(0x7f0000718000)={{0x77359400, 0x0}, {0x0, 0x2710}}) 2017/12/18 20:15:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x6, 0x9) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008a6000)='/selinux/access\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000086c000-0x8)={0x10000000, 0x0}) write(r0, &(0x7f0000086000-0x26)="26000000120027109301c1ff000000000000000000000000000000002010f9510700030019cd", 0x26) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000061000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00005ce000-0x50)={{0x1, 0x0}, {0x80, 0xc7c0}, 0x5, 0x4, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 20:15:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$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) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000900000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)=0xe8) r1 = dup2(r0, r0) listen(r1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002e8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000322000-0x4)=0xc) migrate_pages(r2, 0x2, &(0x7f0000236000)=0xffff, &(0x7f000024b000-0x8)=0x40) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f000063c000)=0x0, 0x4) 2017/12/18 20:15:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00004a5000)={0x100, 0x1000}) recvmsg(r0, &(0x7f00002bb000-0x38)={&(0x7f00003df000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000a3e000)=[{&(0x7f0000a7b000)=""/244, 0xf4}, {&(0x7f00001c2000)=""/49, 0x31}, {&(0x7f000013b000-0x2e)=""/55, 0x37}, {&(0x7f00008f1000-0x20)=""/32, 0x20}, {&(0x7f0000e6a000-0xf2)=""/242, 0xf2}, {&(0x7f0000ec5000-0xee)=""/238, 0xee}], 0x6, 0x0, 0x0, 0x1}, 0x455375d3e076b7e0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = syz_open_dev$tun(&(0x7f0000a3a000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f000066e000-0x4)=0x0, &(0x7f0000b09000-0x4)=0x4) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000c3c000-0x18)={0x5, 0x9d7, 0x9, 0x9, 0x3, 0x9}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f105290900000000000000ee091d"}) 2017/12/18 20:15:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000413000)={0x3, "111d1addcc8f40046ed55def"}, 0x14, 0x800) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xffffffffffffff96, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0xabd146247fb72a45) r2 = openat(0xffffffffffffff9c, &(0x7f0000a22000)='./file0\x00', 0x400, 0x90) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000423000-0x2)={0x6, 0x1ff}) sendmsg$nfc_llcp(r2, &(0x7f0000a60000)={&(0x7f0000a42000-0x60)={0x27, 0x0, 0x5, 0x6, 0x81, 0x2, "82a4ee237ba2d69611212088fdc9f3f960914adde4c73e35e786b9300e50c86a0b4b2eb91e0a08526d79a4a9a2d0de3e0e627921e2e930995c85420b80ac9d", 0x5}, 0x60, &(0x7f0000851000-0x50)=[{&(0x7f0000701000)="f160a7797fe6a1d8bc2d6b0c67b72e4bec1e55357086854fe1c867cd54532f9cc747ab27818b4300001a960a7cd7f4184482314d2895d508f21b32ebe38834c9790845a936f01b40ddec9792ba62ad9f2d67f08e22c689fc485c996393b3612038abd0871b97b0e265b21a9210a46b2f26dd8d2d898b7219359ef12ce45defcce670330302e6c07e120c5e38fdfaecc5e70cc63752d9630d6788f4826c3091c1195ec38ef91e26ca787ce54f6cbe46a48633d97c1e4fb358e0442d8001c3289345b0f8b053a1d65543fc42ca94f4a99f5765bfef98902cbfd61fd4e71f62e2586903", 0xe2}, {&(0x7f0000080000-0xff)="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", 0xff}, {&(0x7f0000f1f000)="ed867f1b845be300", 0x8}, {&(0x7f00000a8000-0x50)="0842cefa1401b132f14ae4374548fdf84c2086d20cee1a9aaf59176132c96298f1b586b54805c508eb3b3d06579d238ba680b1d2512fc0e7e192d8833fcd83b7b5b6f7a43bd7452af3e50e19fca404fb", 0x50}, {&(0x7f00001eb000-0x45)="138f84ade9561d7ece667f3a82cb0d6dceebd584d4be7b944447b2d67241de041e54aa3ea02446ab56d52d84caf78a875948213a0ddfae3e8ea8ae301bae2eb82c7138c19b", 0x45}], 0x5, &(0x7f0000fb4000)={0x88, 0x11f, 0x8, "9b97fce99a9929fab7cfc7afc095df58d87a1024e6644730b0606a50461ee4a851aaf9bf0078d8eb54a5192e96e4071022247235275772e7ee20c9d50b5c8cd19fc36bf8d0425b47d95814cc11a3aaa9397f48987a48e9dc1e123f94ea3658ae8c41b987e50c6d6833eb9d294125cc2249fb9f33cb"}, 0x88, 0x40000}, 0x1) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f00005f8000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007cf000)=0x8) 2017/12/18 20:15:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) clock_gettime(0x0, &(0x7f0000659000)={0x0, 0x0}) r3 = gettid() ppoll(&(0x7f000082b000-0x18)=[{r0, 0x2, 0x0}, {r0, 0x401c, 0x0}, {r1, 0x8, 0x0}], 0x3, &(0x7f0000570000-0x10)={0x0, 0x989680}, &(0x7f00005e8000-0x8)={0x69c}, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000139000)="", &(0x7f0000e82000-0x46)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x15) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000915000-0x4)=0x81, 0x4) [ 54.089142] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=30 sclass=netlink_tcpdiag_socket pig=10940 comm=syz-executor0 2017/12/18 20:15:07 executing program 6: r0 = syz_fuse_mount(&(0x7f000003f000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0xfb, 0x800014) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ccc000-0x10)='/selinux/create\x00', 0x2, 0x0) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x165, &(0x7f000018f000-0x127e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x12f, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x32, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x4, "f8d857fe"}, {0x5, 0x7e, "3bfb3269aeaeaae91973c2c7ae0e4c77bb0c84de4891c0e49f31fa4ca016783dbd064cff919d527864e52eb9148b5735c136ff2e86c826d37ca27730f2d7cb151cd83b3fe2eedcaf587d08f48b80934f9389fb8381afe9486fc94c6557cbc9389561c8dc60b1350c119ba43241b3688d926813aed8c7abee2e261d260143"}, {0x1, 0x97, "ad0de240670ff2c12a76acbfce3d5943bbffb17a9c78315ca966f3914b45eaa9b982792d33f4c38db75452455569f06bb70e7b64f004b81fd62a19ecb05f8f4bbc934f8801ecc5e17175f2c7e59536076fb59a521ae98ea96d015a3b7fc2dd6795c610e8dad3cd062203cd72b6359337674724927a3c1ae25ba602c755b77f4b3ff27dbc1d16af54fa87ae87e1268253e7dc187c91880c"}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/18 20:15:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = syz_open_dev$tun(&(0x7f00001bf000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000531000-0x28)={@common="6772653000000000000000000000df00", @ifru_flags=0x8000}) 2017/12/18 20:15:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ac5000-0x4)=0x0) tkill(r1, 0x35) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8d, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d48000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b13000)={0x0, 0x0, &(0x7f0000a74000)=[{&(0x7f00009e2000-0xc0)="6d4d3b713be2aabae1709ac0130409d7c21086ae0e581516dc875ffb0a85133ac8606d1f7e84017aa0e5aa4aac56a598b4481bb3b619c1169d79617b83e2a24b", 0x40}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x4000) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x100) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000330000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f0000d0e000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f39000)={0x0, 0x0}) write$evdev(r3, &(0x7f0000ca6000-0x60)=[{{0x0, 0x2710}, 0x1, 0x5b, 0x4}, {{r4, r5/1000+30000}, 0x3f, 0x5, 0x7}, {{r6, r7/1000+30000}, 0x6, 0x8, 0x9}, {{0x0, 0x0}, 0x1f, 0x4, 0x5}], 0x60) 2017/12/18 20:15:07 executing program 5: mmap(&(0x7f0000000000/0x8b8000)=nil, 0x8b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f000057b000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007ce000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000176000)=0x0) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008b8000)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00008b9000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c1000)=0xe8) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r2, &(0x7f00008b9000)="43137012310d47a2ca363c383d3a4179a92c87e18eaa080db02bc32174170cef6d0929b9bb57f9e35fa4488cfe83e9149349e341", 0x34, 0x20000000, &(0x7f00008ba000-0x14)={0x11, 0xf8, r3, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00008b9000-0x1)=0x5, &(0x7f00008b9000-0x8)=0x1) fallocate(r2, 0x1, 0x1, 0x8) 2017/12/18 20:15:07 executing program 4: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffe, &(0x7f0000129000-0xa)='id_legacy\x00', &(0x7f0000242000)='logon\x00') r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aa6000)='/dev/qat_adf_ctl\x00', 0x8a500, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000)=@known='com.apple.system.Security\x00', &(0x7f0000000000)=""/232, 0xe8) 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) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000003000-0xa)='id_legacy\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000-0x11)='/dev/qat_adf_ctl\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000c24000-0xa0)=[{&(0x7f0000f23000)="a4a842961170251f9ac3a9bb4fc89cdba587c9f00f92fd0f3955f9c8a475c72c72a82e867de6c210662b4e54e81b4372a8e8fc54328c823e67d2f13bf7d9bcdb8101dcf413186c71f49e7f4e92b5a38ab9db99559c2144330ace27fbbc71743a05ccccd6842b80c5d15505b4850962a745c480f893c1d0eea43de6a8bef8e0dc5ffd13164e7c5b2efc1d7109f9365a37d3b2a387d85921da6e", 0x99}, {&(0x7f0000001000-0x3b)="b1e25043e68a73e77a0e63e4b708d37db01cd2778a491b524ab763d709f548e0ef73d1ac2c1c8bd06ca2259c907cdc575158c86255dfa6933f904b", 0x3b}, {&(0x7f0000602000)="b481cac44a14788c2c649d9377ea30a7d09c56255265d868646324c94628345f2d8b3dcfc6ca1b0c8ccfd02dcc7f6caedf816fe564b87bb83797b3e54399e17e708cf711dba897b7735f41937df2f1c784783dab8cd9344c34", 0x59}, {&(0x7f0000082000-0xd4)="36d95caa9238ba6b9eb1d695921691af9a9cfef384342923963088fcb3ed62dfa08624c40795c74fbe0f09dfdd3a6ff50a219c522c5b30d86de5479ddb5dca89753dc9f923fc87e78c1ddc693d0757ed155f2e686fab6159dbbc2b8392a3aedf30e6c7691fd9bab37aa59822f65239f24fe1a0484d1f1a8e1ee4848840681792791d02157594e24394533c81aa8d7aed2a27a5f066305af5dfb244ce458d107c232c3410340be8e62deb88f0a8e600ef8c906526d6a76b040e5530fba0bf842c649fcc04cf19499ba84d73983f8a1cf4dcafeec4", 0xd4}, {&(0x7f0000eb7000-0x1000)="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", 0x1000}, {&(0x7f0000eeb000)="37297c3e5af7a082abb69c4913b162397767fc607812e185a18ae6fdd08e6da9de387b13a84658376f76330cf1ecfffcd37b76179a5f6a112b31ec8e18153da30ae41cb16285c0571587f5f27783ae1aa038f132e2df6cf0d533c9d80ba868da0e736121f19eb61ca8011db1f3b184c4f81ffa4ad9489a5b992cca4d19a54072362853ee0c0af8502df4b970cbad45fa59627b2aca1573338a", 0x99}, {&(0x7f0000001000-0xb1)="147086ea42e1b3f1931da5c44cf3d5643d0cac7115c9d9f332ec0fb0a2627b9410c06401df74ecf9f10b509c59893ede6578c29610341af9c144aaf59a67523e4717e63dbd142bc6a8cd31d0c722633597c40b58f54a9e75fab03a28a9e8c87be25dff98950335ad4c514aa36103be36dedcc517b1b465e337ec409ca88fe385ffa85b99881edff3b7ca1a635d245480ffb279cce56aa5c8b59ae2525224ac59238f2c77d6c281153a8e5be8c2ac02c074", 0xb1}, {&(0x7f0000000000)="d59d34915a4a5885ef1732a206f563dbedfbd03b5d415a57002060ab6b497990671c9f203830f11787b7cfe2ad20361de5ce2463eff1bd5602114959ad34ffe1351b57c101514c652423b1dcfe3f39fc2e74eb2de8c5117e356640bf7962f44e864dcd7146560b264c15755585e66e8cce54803538ec62d6d248416284fd83a2a069f3f055c9db45aef7af05d254197df8e5", 0x92}, {&(0x7f0000001000-0xe9)="d282042cef7a357a3627e79db5670b129bde5c52222ce2b2ca2f187389045cf982c0a2006c0aeb48d204778361ddb4d28ada2094e9afe83054f05c9feae8e3bf69c71758bf2b48b89a6ccfb1bacd0dbde5c454918a0562980e38bc63affea33e2a2fe92394698f7e1ad7509590c21fdf5575f45a59acf68c756a8a7620df47f6936c365151aa090255dcedcf8171c6433f2be56eca3ee4e65d21d6c0530f966b3ce20387b3a25d2437d07c4fdf4f95dc7fd56c3fb4543ecae56166f6736d49f743c4e9d33e5215ef711cdb9b65c060b29d1c269e404e33db83e5ed3c6a75726307fed7d0d96d747f30", 0xe9}, {&(0x7f0000d0f000-0x19)="6103397b7b13ba778ad8ec90ac98ba21e50e3aa7f2f3f20968", 0x19}], 0xa, &(0x7f0000000000)=[{0x90, 0x1ff, 0x9, "bb5a2c580670429a5fcf9ef77ca4224b5f98b4ff5cfd54b3c1d10ccbbcbffd698eb27a0d5bc8b8860cab45f8646fea1ee394de7d27bb055f70a66905ccc633787feb9dd5df49f9ec56955e57e2acadb614ea264d27f3abcc80940124814f849ce6db6580e313abd2361ec3a841da4dc162607bef8677f135faac44"}, {0x38, 0x10b, 0x7, "6894ace420430bca5103ea8c5a3662e990e93c2616df1a34e6b9e6b7de3a3758888295e1"}, {0x90, 0x111, 0x1000, "33dc1c75444779ca5f18acd6c302bb099d3d864aac98ac6cea028d5ca2a6637b8fb6a6b2868dab9d1515f8cba00b1e5a3b8dc56c68ac8ab922ac045abb7232745ecba4d0f049a14aad587d9901a24bfb68a774d817d859c6e237e6ec01b0377e5285b8efe5b50c844af8a380988417d52e45961545cf906d5d28f15a"}], 0x158, 0x48000}, 0x44010) 2017/12/18 20:15:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00006c4000-0xea)=""/234) write$fuse(r0, &(0x7f0000147000)={0x1c, 0x3, 0x0, @fuse_notify_inval_entry_out={0x0, 0x0}}, 0x1c) 2017/12/18 20:15:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0xfffffffffffffffd, 0xfff) getsockopt(r0, 0x10f, 0x83, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) 2017/12/18 20:15:07 executing program 7: clone(0x0, &(0x7f0000022000-0x99)="", &(0x7f0000024000)=0x0, &(0x7f0000019000)=0x0, &(0x7f0000025000-0x42)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000044b000-0x4)=0x10) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x0, &(0x7f0000000000)=[]) 2017/12/18 20:15:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ea3000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f02000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) bind$netrom(r2, &(0x7f0000e20000)=@ax25={0x3, {"74519ffa4e4eb0"}, 0x7}, 0x10) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) userfaultfd(0x80800) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000ed6000)={{0xa, 0x0, 0x77e3080, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, {0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, 0x1, [0x4, 0x3c2, 0x3, 0x6ba1, 0x3, 0x0, 0x6e52c401, 0x80000000]}, 0x5c) openat$autofs(0xffffffffffffff9c, &(0x7f000014e000-0xc)='/dev/autofs\x00', 0x80, 0x0) write$tun(r1, &(0x7f00000d4000-0x1028)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88ca, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}}, 0x36) 2017/12/18 20:15:07 executing program 1: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d3c000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000d3b000)={0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x3, 0x7, 0x4, "4794d76064c2722279454202c57e5229970bd76e79fc284f6a8819ff606a1ddb80b2bc2ebef412b7dfc54b6e92dba8633bc713e81a76bea37302e49eb1cfda2e", "f2c938ea562cdc8d6737383a436b7c863771b8b16d3fed8275e5f61e48399aff3273c4af3106ea59ad8abb102d85e2ca71d7533f43e5d9786ec695762f5bf514", "a01241bc0f48d7c8c39925badb588f61986509a643e682e297782464a43247d4", [0x80000000, 0x221349d0]}) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x8916, &(0x7f0000d3b000)="") ioctl(r1, 0x8936, &(0x7f0000000000)="") 2017/12/18 20:15:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f00004c6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000199000-0x14)={{0x3ff, 0x7, 0x6, 0x4, 0xffff, 0x401}, 0x1, 0x83, 0x4}) r3 = syz_open_procfs(r1, &(0x7f0000014000)='sessionid\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2017/12/18 20:15:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c9b000-0x9)='/dev/rtc\x00', 0x2000, 0x0) accept4$ipx(r2, 0x0, &(0x7f0000c74000-0x4)=0x0, 0x80800) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000aa4000)="9339897dbad1fc2aacf5f027ae28bb065d5f8889ebb9e60ea2dc845ba57eddbc84d8283f41b0ef21f04a5bdffa4b38243d") ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 54.205924] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=30 sclass=netlink_tcpdiag_socket pig=10940 comm=syz-executor0 2017/12/18 20:15:07 executing program 5: mmap(&(0x7f0000000000/0x8df000)=nil, 0x8df000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100]}, 0x5c) r0 = geteuid() mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008e0000-0x8)={0x0, 0x0}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00008df000)={0x6, &(0x7f00000c5000-0x18)=[0x5, 0x1, 0x7, 0xffffffffffffffff, 0xffff, 0x10001]}) mmap(&(0x7f00008df000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f00008e0000-0x8)=[0x0, 0x0]) syz_fuse_mount(&(0x7f00004c9000-0x8)='./file0\x00', 0x8003, r0, r3, 0x1, 0x10020) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f00008e1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008e0000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000014e000-0x50)={@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}, @loopback={0x0, 0x1}, 0x2, 0x6, 0x5, 0x100, 0x1b6, 0x10, r5}) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00005e8000-0xc)={0x8001, 0x0, 0x1ff, 0x2000000000, 0xffff}, 0xc) 2017/12/18 20:15:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) sendmmsg(r0, &(0x7f0000fdc000)=[{{&(0x7f000048b000)=@in6={0xa, 0x0, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000b97000)=[{&(0x7f0000b93000-0x8f)="a65e340b364e7679fd1a8ccd7ddcef8d045100b8e6311f7acfc44a0eb3852dc67e479d55b82e991e9d0642e7ee0b07c52e93f5ce43aa569cf30ee3467f176a4910aac57b1a65f548617c8bf4c67b421aaa3291ec20181f71a3b3b6f65d3109f6e6dfbbbe2649be3efab33f682107e8c30bf35b3eb41fa15b5f65b83655225f266464e65458b2a9bde29bbd93514100", 0x8f}, {&(0x7f000001c000-0x1a)="f6e3123ff2b5fc45fdb372f32e7f4207c96e1b6a4cb0f2334586", 0x1a}, {&(0x7f000095e000-0x46)="2f1e420ce204a9f7d6fbebb730c4cdaa477ed06f7040a6627db6e9e338999326626098f4a809b8138ab440c717b38683bb5dcd88c248a1bcfc4057ca4931a431696476107d39", 0x46}, {&(0x7f0000c03000-0x48)="dabfc5b0c37a84b14a9c81c4468d6591cbe08490d33552de7efe9f7950130d50ad92db06a89380f6bf4ac2ffe980da0a1067d2255dc836f3c16ed693d32c4bd1f8e4f8b8cf058cff", 0x48}, {&(0x7f0000ba8000-0x2e)="4a6344917e61d1442f7fba050d8aa78907a5f88e4cebbba0ed28452fead279a74d3e60aa1ad6d2208141b6bddda6", 0x2e}, {&(0x7f000065f000)="4640417b4402c3e048ecfcd5e5b40f02fc6a517e49c801f6f92016ae68ba2ad7decc1e509f85716614c8e9cea3bb95782c9b85626fbdb5471999a71d9d4398e45fc02c1c20f34460562fafc6e0a1c4b40fc54dc8175487456febf892fbb873", 0x5f}], 0x6, &(0x7f0000d61000-0x2f0)=[{0x100, 0x13f, 0x5, "2c4b39c2748ab1d6e6786a76e608194aef74493175a0fec2b4147161bbe5e77feb685a576675dc1dfa4265f4d957764ed0ffced902480ed2335c67472f553e52d8a1db77e892b04ac33fe90e58b8b0d06f8fafaa2bfbcabeaf28eafbf15f525a02008cf619d95336d4a89850c7cdd84a414a0c8783ea7a348e58a6b0757d0b3570b17353e26f003f2594dcb563486ff1bd88839dabe9ad6e80285187a3f196de6f52e509605f5645e590798a1c625f99dfc653f6bc756331599a4b16f7f7ec8ff4523c68c446d1e0b48376549f7559c35d23fd1d6920826a29909fd7997e62887c85ac7ab6798fd52a4588"}, {0x18, 0x3b, 0x401, "32197493bfed"}, {0xd8, 0x102, 0x399, "c06994d949dc5578fb2bf5ba101c1504f5f3bc15275c56d179f3284c9cea7ae4d93e0b0263b7ee5ba800b9e32cc50132dbf81b3cb80e42790987ed8cfd4f9a4a10eecaebb20bdb9be97c33e5d207150d708d40c21c26e0ecc9b48cd477960689e7b0abb5d9d60b4c9d0ebb6067b8c79f891ce09b022a29c048ac01d3fe87843beb81b61d118b2b30fc3553ccefda4a35fcaedbc110a5e57ef759317f15f93f790d4a4073f623dd4cf2b28c068ea0a82a21f7eceda68f1899cc608164fe6bd6522998"}, {0x100, 0x0, 0x101, "1f1f142e912a7296db0513e1dbc4127217c6e2f0e618dafaa68a3f66f467b24e7489394885835e3fb8d3aca80c3bad5f54c05df05360de3e3eb06d9ddd0f2adfd0a99f3bec04193cb9990bc015c59dd7ad60aee955b4e93247509b32d023d8127d8b3e99e90459ca7a0c76a017ecb275277e74d8d3b433f9fc228c741c0169a29190c0d720c98bd6df56155e5e07e4bbb87f7f835696590c0c9b2a1d3e558a972bab77eba3959334c53f66a40384977e62fa2c94627357e9d32af89a4bf410a631e4ec831ad6f570ea2d07a7e5c80316b31a334455668b91803594292255fb3dc4212a74fea993cdf9236a430b"}], 0x2f0, 0x40000}, 0x0}, {{&(0x7f0000651000)=@ax25={0x3, {"4afb988dc47c02"}, 0x0}, 0x10, &(0x7f0000638000-0x50)=[{&(0x7f0000d77000-0x96)="3b7d12b4fbca91d99a63536388b18dc47181f23f176a94d7afb86af97048c654bef7340503c464e7e3f71f7e26a265819edeb8ef0c73e84a4c6d3291edd66124e00b935320f3da625ddd9add97282a364807013e008582d31771aeccfc16e849b2ad3cc21458a7aa7364752d1f9037c8d8b8a840f20898c0545ef533ebd3b52d2d57ac5450296bfa12672c58524054181701d1bd7573", 0x96}, {&(0x7f0000aaa000)="151e468bf174111085b6f7a5f94b2320e7665ee6b05c7f94d625af9f2b652c4c348087d7f15f407bf4da4d0689014b851684dbca9b0b2bc08bc1841783b2726dff49b5f7cc91444e09da20b4836ad946c178ff6cf3980302d25d5b85c7f062a822d1232348831dc9affeb9bc269914398762e0318516c848b0aaa652ea4048d25ae2e20cda6bc06b4c61aa07ced296b7eb23d5cce25ea05e27fbb1528d7310b94a8723c98009b50a19a4769be226266c1314119f11002aa881b11d4cf938e2adbe72ec3da85fcee42fe69e5ccebdfbed32f07d9a982737760a99db05ea", 0xdd}, {&(0x7f0000625000)="cbe4282d790631466976ff920f62d1c9e3e00cfe004b903d2e8537cb0137196806f1f0c56280a6ca28299f04", 0x2c}, {&(0x7f00006c6000-0x42)="1e9d6e0050a96eba5070745899c1ff53105cd7daf46ca9d9e2982888b9c15081f07a83ef005215a4d9dc685760e4758bc086548bab43e157dd248f4d9d8b3e9e408f", 0x42}, {&(0x7f0000d04000)="b4e948a93febc4fd96ea5593309635d0b36f9a1b5a426dc533c979670a4ccad4af2c10c61be16c2ae3473830fb8c061131e46b75dcfb7d38de4a9e8debe04b0b3ed4c7f601fbf7afb50945a8e0d911c0768a764d36db9ad21f620dce320db7ba8383ebb152f978aa4c1d24b42673138b", 0x70}], 0x5, &(0x7f0000701000-0x2f8)=[{0xc8, 0x117, 0x8, "6c36f9453b92cc2c3b3a6f81bffd09aa5ec43bad69c2e11c857a1990b6e43224fd3932edc3eba051213f6ba08c62d1a89960439e4ef9f2036205289e3f9a4dd10215f82ff4ccda3115a851182eb5e6a1782af8c82cc90518cdfc046a2d418d5c748d777eaf4727d8402abe0fb64109c0aaa1388ea2c25711001e844e1494876d62bbd1c98fb5a008c172305269000d6890a649aaadf369ea6a5545d4fc189be64fdac945b79209f55ce49ad05db07896dda0bd37c5ef73"}, {0x1010, 0x113, 0x80000000, 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", 0x1000}, {&(0x7f0000f1f000-0xba)="6958f3dcf0205271305ad9dfb971f41640163aba330e2b51baefe02f67b77b4b3c279b1eb95c4be44e1a7589d0342b983c54533ef8bdfac0e9af3e2d7d93c62b94f0c77212b35a69266b19745e346790aeda2043a84115e685399a65187f95a74b73cc49bd5b81ad3c800ee93f066e32c90da316a6b75f797debe0f60810dee0b1ee153520846ca6b4542b60b80b7ef327dcdf383684080702d9e414d0a7e1a5518105ddcbdd723734de4fd4924cf0b48258d19382e1c572b88e", 0xba}, {&(0x7f00007a7000-0xfa)="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", 0xfa}], 0xa, &(0x7f0000eb2000)=[{0x50, 0x10b, 0x0, "f6d15807e5d078c86af7575638ec1ca6075deb0287a8fa424e11ae02f0740ec6cdce44ec8cfcc4a8099cdaf315b511d50915f36ed51ad0c655c1"}, {0x100, 0x117, 0x6, "97065a4ff748a8677aef52a37c2a3298327975cc0f8982d37dae63811e262a24a12c22b324e647b67d6f2ec28d146d7d50cc20f8e3c76c27b6fc5150db958bbe6ad54c433527f53c886d6375140bd420627157b5debb44d1ff8351654fa305b4062f4c926f59d2db687f164c794d34cf8d8be7d6fe26909d274bbadbbd59f864852987161cf609a7804fb290cfba5790a3f1b16e5078b95424de07586a20a6efca20243bf4881540286f9140e3c579c2bff9b66a77eabb3dc5508d64bf06595d1282f1ca28ea29f3920691dde51ba7c06d3d0655e56e1f4b82b7f1f89a992e39cb3abd2c034a51eb9217c0"}, {0xf0, 0x10f, 0x1, "3d7a2ac7a702018a8b6dc40257fb95380d502cb4d5cfaf7b2f7a5bc4620264654a59f875488174a5f8ae61aea002b29e49562d415216f0536e574813fa1c4b14e97f890dda44d9d43d5788bd1f49c431e6b4b26dc0df8ab5324a3d0f0b8dab4b7fe3f124229d05f07ff0117e04ba8454f78117d4928d04ff42d18ec8880df7cdcce840ca97d3cd52e3acaee43b6df710ddf0302ac145d474bcc7af468c32f10aff91d4af8403fb9829ecf7387dfa82c79e5dec1839941d07ec1c084d632c53e01165efbe6d93388ab7e6ef3aacf8acfa9c7d286ce24d20cf3944ec6aa427e9"}, {0x38, 0x114, 0x1, "5f273314e8ce7a89f5a7ba81f0b0430bb5c41860bc0ad85b635465de4a3e5fce4959bf9558f4"}, {0x110, 0x100, 0x3, "f7b8d7cac9a79eea1dd8f8bb10c580d3375f2c3c2a6d5cbca191e592ef88d291fb3609a9e351c44d4c46a25019e4bf975ae345d7a225e7eedc953f1fb04defc7ac2ca28de59e86823013f2c8415e35a0c950985f02d553b2fad343c79fc83788b16a864b1443072775307b56b0b32e24e3fdb17bacf43e844a586f8c24e83acf3378cedd1e35633794ec827b9cda5f33279cfb8ac15ae74688fe3725980fd0b88b5e4eee5cb5c6999ee03e7e893723bcf34c54e0d38626bb7ae4060ae6e16c594472d611ab1f3d97c4c9e347a0a71933be6d7381c01ef2c7ac9bda1fdedbf7159a171095848da1229e68fd0024a296a00d2bd9000ce9d24a01"}, {0xd8, 0x84, 0xfff, "368013325cf455edd882edae0b7aaaa2f2b3d1917d2369d5a12b6c414075658122998da83e5983dd2d89b70c5c35f436ac2ea2afe06407be4084030fe2243b1e0e82636219a43d42213ad95d8cae849e231eabd6afe5e8c178bd8eaffc8db39bc36720acab701bc43c44c1e6e9600b89fdb38d5d55b68292460422856df6f8cdc7c0ddbe0e5832b466f9259257f09717a2501c18ea02ad6106520da97136a889350dd9ca38ac21d42a898ec1ca0a630972b1ad47b07273cb838979f54bbbd462d7a0530e"}], 0x460, 0x4000000}, 0x2}], 0x3, 0x800) ioctl$sock_ifreq(0xffffffffffffffff, 0x2000008922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000bb6000-0x8)={0x0, 0x100000001}, &(0x7f00000ac000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f25000-0x8)=@assoc_value={r1, 0x2}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000562000)={0x0, 0x0, 0x0}, &(0x7f000083d000-0x4)=0xc) r3 = add_key(&(0x7f0000e21000-0x5)='ceph\x00', &(0x7f00004db000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d62000-0x33)="8a76262293a168a87a69f013179de61305cdddccc3c1214e54f2b706fd1234cae6087ee4d1593ce4d1770318082aa1bdb9d572", 0x33, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r2, r3) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003ab000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000ba1000-0x1c)="f309efdac200daa4f7079c76069c7d69b2ce9bf3afafba534d77e201") ioctl$sock_ifreq(r0, 0x800000000008922, &(0x7f0000e18000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5dc, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/18 20:15:07 executing program 7: ioperm(0x7, 0x9, 0x0) clone(0x0, &(0x7f000021d000)="", &(0x7f00006dc000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") ioperm(0x0, 0x7, 0x0) socketpair(0x3, 0x0, 0x8, &(0x7f0000243000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, 0x0, &(0x7f0000001000)=0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x40, "e34db113e96305fcca97edc73d529ca0aab9a53f6d846bcf0bd56372079619bce594d402865ab11654fa9fc43d4522745409a7825a59980b9a87aa2865c26ab5"}, &(0x7f0000000000)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000018f000-0x10)={r2, 0x4c, &(0x7f0000001000-0x4c)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000050d000)=0x10) 2017/12/18 20:15:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000acc000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000540000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f00005f2000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00009a9000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clock_gettime(0x0, &(0x7f000038b000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000321000-0x78)=[{{&(0x7f00004fe000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e30000-0x10)=[{&(0x7f0000611000-0x92)=""/146, 0x92}], 0x1, &(0x7f00002e6000)=""/143, 0x8f, 0xfffffffffffffffb}, 0xf96}, {{&(0x7f0000c06000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000cbf000-0x70)=[{&(0x7f00001e4000-0xc9)=""/201, 0xc9}, {&(0x7f0000fb6000)=""/59, 0x3b}, {&(0x7f0000f9f000)=""/117, 0x75}, {&(0x7f000057d000)=""/107, 0x6b}, {&(0x7f00004f2000-0xc6)=""/198, 0xc6}, {&(0x7f00007a4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d06000)=""/39, 0x27}], 0x7, &(0x7f00009d8000)=""/140, 0x8c, 0xe182}, 0x9}], 0x2, 0x40000000, &(0x7f0000b66000-0x10)={r4, r5+10000000}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009cf000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xd92, 0x3, 0x49, 0x9, 0x20, 0x20, 0x4, r1, r2}, {0x5, 0x5e3, 0x3, 0x1, 0x85, 0x0, 0x9d6, 0x2}, {0xf4, 0x7, 0x3, 0xbff}, 0x4, 0x6, 0x305, 0x1, 0x3a, 0x3}, {{@in=@rand_addr=0xffff, 0x6, 0x100000001}, 0xa, @in=@multicast2=0xe0000002, 0x7, 0x0, 0x3, 0xffffffff, 0xff, 0xffffffffffffff81, 0x9}}, 0xe8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000cbc000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/18 20:15:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x400000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e09000-0xb)='/dev/hwrng\x00', 0x200, 0x0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000fc2000-0x4)=0x2e, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000238000)=0x0) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r2, &(0x7f0000c63000)=""/24, 0x18) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/18 20:15:08 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x5, 0x5e2) setsockopt$inet6_buf(r0, 0x29, 0x2020000000000056, &(0x7f0000349000)="636e93edfa8ec2911cd19485e343be65118202c3d9a8b09fb90c6253d0653738680c950714e5c2bf02be1c38832b1c05511400000000000000062584170f3ed848a3cb454eb0441735", 0x49) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)=""/76, &(0x7f0000000000)=0x4c) 2017/12/18 20:15:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x2, &(0x7f000001c000-0x18)=[{0x15, 0x0, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) shmget$private(0x0, 0x3000, 0x40, &(0x7f0000446000/0x3000)=nil) sysfs$3(0x3) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000025d000)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000b71000-0x24)={0x3, 0x5, 0x47, 0x2, 0x100000001, 0x4, 0x1, 0x0, 0x9, 0x4, 0x2, 0x3}) 2017/12/18 20:15:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f00002aa000-0x10)=[{&(0x7f0000cdd000-0x24)=[], 0x0}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x6c78b4ae43f8e916}, 0x84) 2017/12/18 20:15:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) shutdown(r1, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socket$unix(0x1, 0x3, 0x0) recvmsg(r0, &(0x7f00003e0000-0x38)={&(0x7f00000dd000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000abc000-0x90)=[{&(0x7f0000d57000)=""/190, 0xbe}, {&(0x7f0000145000)=""/37, 0x25}, {&(0x7f000020a000-0x44)=""/68, 0x44}, {&(0x7f0000263000-0xd6)=""/214, 0xd6}, {&(0x7f0000bb5000-0xd)=""/13, 0xd}, {&(0x7f0000fd5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d17000)=""/125, 0x7d}, {&(0x7f0000d89000-0x4e)=""/78, 0x4e}, {&(0x7f0000e04000)=""/144, 0x90}], 0x9, 0x0, 0x0, 0x4}, 0x10000) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c02000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$ipx(r2, &(0x7f000093b000-0x10)={0x4, 0x1, 0x1ff, "899f1008ba86", 0x92c8, 0x0}, 0x10) 2017/12/18 20:15:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000ee9000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000c2c000-0xd)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f9e000-0xc)={0x0, 0x0}) lseek(r2, 0x0, 0x3) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x1c, 0x0, &(0x7f00004c5000-0x1c)=[@release={0x40046306, 0x1}, @exit_looper={0x630d}, @free_buffer={0x40086303, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000540000-0x1)="ff"}) r3 = msgget(0x0, 0x500) msgctl$IPC_RMID(r3, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/18 20:15:08 executing program 1: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000bb000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000092000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') preadv(r1, &(0x7f000000c000-0x60)=[{&(0x7f000004c000-0xb7)=""/183, 0xb7}, {&(0x7f000096b000-0xc0)=""/192, 0xc0}], 0x2, 0x0) r2 = socket(0x10, 0x80007, 0x5) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000607000-0x20)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x1, 0x4, [@multicast2=0xe0000002, @empty=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff]}, 0x20) 2017/12/18 20:15:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001e7000-0x8)={0x0, 0x0}, 0x80000) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000d2000-0x10)=[{&(0x7f000028b000)="290000001c0055e26effffffffffff000200e3f0010000007400000009000100000e0100aa645aff00", 0x29}], 0x1) 2017/12/18 20:15:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0xe, 0x9, &(0x7f00005f2000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bbb000-0x28)={r1, 0x4, 0xbb, 0xe5, &(0x7f000031a000-0xbb)="f8582b955d7b034ea2ebc750a00dda4fb22c7b24d61772ef4198234a0fbdbc3b19d64199c626f830cd0a8dc40416b2153521fb7f944141e4f74d319452e03f5e86a365e49e59c0128bcb2494153e1dc50eefa8b428dfebeb4ea44f641a90f1efee99c4f35a45c453857c98d78bec4faaa5424ea974986396db07f56cd0ffc882c711debcfff015cf51955153387ead52ed8bd1e544c7348fba4df0cfeecc9a2de5347708d752b8c8001801a8a05f7a34ff9a90d5749f11cdcded76", &(0x7f00001d6000-0xe5)=""/229, 0x5, 0x7f}, 0x28) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00002cf000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xae6205a3c987f4e4, 0x0, 0x0, 0x0, 0x0, &(0x7f00004d1000)=@common='sit0\x00', 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a75000-0x8)={0x0, 0x400}, &(0x7f0000946000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003b5000)={r3, 0x4}, &(0x7f00002d6000-0x4)=0x6) 2017/12/18 20:15:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000e8e000)=[{0xffffffffffffffff, 0x2580, 0x0}, {0xffffffffffffffff, 0x2600, 0x0}, {0xffffffffffffffff, 0x2, 0x0}], 0x3, &(0x7f0000435000-0x10)={0x0, 0x0}, &(0x7f0000c68000)={0x0}, 0x8) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000865000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f00007fe000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000357000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000095b000-0x4)=0xe8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000eb1000-0x8)={0x0, 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000061d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r1}) 2017/12/18 20:15:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000ed0000-0x8)={0x0, 0x0}) vmsplice(r2, &(0x7f00006d4000-0x50)=[{&(0x7f0000baf000)="5590b61d7639c249c8049dc2f921cbfa6b4bd3013900686d779bf57fea8f8800ce6b14f40ad9cbf2", 0x28}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x400, 0x0) accept$alg(r0, 0x0, 0x0) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f0000d90000-0x8)={0x0, 0x0}) 2017/12/18 20:15:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00002ad000-0x1f)="1f0000000104ff01fd4344fffffffffff600f3000800010004037402000000", 0x1f) 2017/12/18 20:15:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000a7c000-0x4)=0x0, &(0x7f0000690000)=0x4) 2017/12/18 20:15:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000c4000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000056b000)='/dev/rfkill\x00', 0x14000, 0x0) syz_open_pts(r0, 0x200) 2017/12/18 20:15:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$mouse(&(0x7f000002e000-0x12)='/dev/input/mouse#\x00', 0x1, 0x840) recvmsg$kcm(r1, &(0x7f0000390000-0x38)={&(0x7f0000ba6000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00006f7000)=[{&(0x7f0000a50000-0x1000)=""/4096, 0x1000}, {&(0x7f0000dd9000)=""/94, 0x5e}], 0x2, &(0x7f0000a43000)=""/152, 0x98, 0x7f}, 0x1) set_tid_address(&(0x7f000027b000-0x4)=0x0) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f00007cc000)="1f00000003011900000007000000288100023b0509000200010100ff3ffe58", 0x1f}], 0x1) [ 54.730808] binder: 11014:11026 Release 1 refcount change on invalid ref 1 ret -22 [ 54.746654] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/18 20:15:08 executing program 5: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000d5f000)={&(0x7f0000482000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f000053e000-0x17)="9819749939a26be69b4f5dd84239d77e62a6a31f1f9820", 0x17}], 0x1, &(0x7f0000d42000)=[{0x1010, 0x101, 0x5439e517, "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"}, {0xa8, 0x10f, 0x7fff, "99639b044a4f722c0a8441de3c14e3f4d510315a27a9d02815aea1ce322e457876fa7bd6d5efa5843350499b9f06e1f279481aaf11deb06ac2ddfb577b447347165803b06b58460f61849fc69a665e0b72eba5d244f9277bdd74e4e28a391a350de3387d12077c007c3b50849660ef566f147a065b926cb3c206d5f596647e85e21a2b1c82176fa79893cf9bd861999db8"}], 0x10b8, 0x4000001}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f00005cc000-0x12)='/dev/input/event#\x00', 0x1f, 0x101002) write$evdev(r1, &(0x7f00009bc000-0x18)=[{{0x0, 0x0}, 0x1, 0x53, 0x400000002}], 0x18) ioctl$TCSBRK(r2, 0x5409, 0x0) ftruncate(r1, 0x10007) socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r2, r1, 0x0, 0x72439a6a) 2017/12/18 20:15:08 executing program 7: 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000162000-0x18)={0xaa, 0x28, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) eventfd2(0x7, 0x1) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) close(r0) 2017/12/18 20:15:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000684000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000900000)=""/173) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00004cd000)={0x0, 0x80000, r1}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000543000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000044a000-0xc)={r2, 0x80000, r3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x15, 0x800, 0x0) getsockopt(r4, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0xf000) 2017/12/18 20:15:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00007c8000-0x38)={&(0x7f0000a58000)={0x0, 0x0, 0x0, 0x1f}, 0xc, &(0x7f0000d9e000)=[{&(0x7f00001d2000-0x14c)=[], 0x0}], 0x1, &(0x7f0000080000-0x20)=[], 0x0, 0x0}, 0x0) writev(0xffffffffffffffff, &(0x7f00004e0000-0x10)=[], 0x0) socket$bt_hci(0x1f, 0x3, 0x1) socketpair$inet(0x2, 0x3, 0xd0b, &(0x7f0000d5f000-0x8)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00002ea000-0x10)=@common=""/16, 0x10) r1 = socket(0x0, 0x0, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x20, &(0x7f0000dfb000)=0x0, &(0x7f0000c04000-0x4)=0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000020000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) r2 = creat(&(0x7f000093d000)='./file0\x00', 0x1) r3 = getpgrp(0x0) prctl$setptracer(0x59616d61, r3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000f74000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000280000)={"0000000000000000000100009c0509e2", {0x4, 0x0, 0x0, "b831a13e81a4", 0x0, 0x0}}) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r4, 0x10d, 0x1, &(0x7f0000045000-0x4)=""/4, &(0x7f0000a94000)=0x4) 2017/12/18 20:15:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b8f000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) r2 = getpid() setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000eb000)={0x4, {{0xa, 0x3, 0x853, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xad1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) sched_setaffinity(r2, 0x8, &(0x7f0000618000-0x8)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006bc000-0xc)={0x2, r0, 0x0}) write$evdev(r3, &(0x7f0000424000)=[], 0x0) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000122000)=""/28) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000960000)=0x50, 0x4) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e30000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000c7b000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e9b000)=0xe8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000fa6000-0x6)={0x0, 0x4}, &(0x7f0000c55000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00005f7000-0x38)={r5, 0x30, "c62e44f44e7300d954a13020f5aa7063ba8e7ceb42c61a0400568e69aea711f1229d722e68f326e245f58a919a2b682a"}, &(0x7f0000e58000)=0x38) recvfrom$packet(0xffffffffffffffff, &(0x7f0000994000-0x70)=""/112, 0x70, 0x0, &(0x7f000019a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="c6c9061808c2", [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000d2e000)=0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00001a0000)='veno\x00', 0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000bbc000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34f9df1d}, &(0x7f00006a1000)=0x20) syz_open_dev$evdev(&(0x7f0000e9e000-0x12)='/dev/input/event#\x00', 0x6, 0x2) [ 54.794391] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 54.798552] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/18 20:15:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000a35000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r2, r2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000856000)={0x1, 0x0, [{0x400000b4, 0x0, 0xfffffffffffffffd}]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000ec9000)={0x0, 0xab, "4ccc17631a4d1362a86856be4028e0ba80be993b300d2b4490aebda2eb6fd9f07da42830a13ea949a13f9fbf12f8d059ed61cb2b334271e3651d0b322945815c79740c7d0b253acdd91b159689dfc15142e2ed0420555b85f1a6dc68a027efffce69452aa1fa6e2c4a76dc835c8dcbf9dbdae9dc4cb1e08f6e6e31896e6eeeaf167770a0b083893f2ac0bdfddf5618e58b06a2e017b1a1ca615c214f401ce9f1fe148a1e7fd73ae3cab947"}, &(0x7f0000c23000)=0xb3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000ae2000-0x8)={r4, 0x5}, &(0x7f0000c7c000)=0x8) [ 54.799351] binder_alloc: binder_alloc_mmap_handler: 11014 20000000-20002000 already mapped failed -16 [ 54.802329] binder: BINDER_SET_CONTEXT_MGR already set [ 54.802339] binder: 11014:11052 ioctl 40046207 0 returned -16 [ 54.804297] binder: 11014:11040 Release 1 refcount change on invalid ref 1 ret -22 [ 54.804314] binder: 11014:11040 BC_FREE_BUFFER u0000000000000000 no match [ 54.804327] binder: 11040 RLIMIT_NICE not set [ 54.805601] binder_alloc: 11014: binder_alloc_buf, no vma [ 54.805627] binder: 11014:11052 transaction failed 29189/-3, size 0-0 line 2890 [ 54.835886] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 54.839205] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 54.900335] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 55.010171] binder: 11014:11026 BC_FREE_BUFFER u0000000000000000 no match [ 55.021557] binder: 11026 RLIMIT_NICE not set [ 55.026236] binder: 11026 RLIMIT_NICE not set [ 55.035276] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.040855] binder: release 11014:11040 transaction 57 out, still active [ 55.047736] binder: undelivered TRANSACTION_COMPLETE 2017/12/18 20:15:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) r3 = socket$unix(0x1, 0x5, 0x0) fremovexattr(r0, &(0x7f00005ec000-0xf)=@random={'osx.\x00', '+vboxnet1\x00'}) bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r3, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) dup2(r1, r2) 2017/12/18 20:15:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000080e000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ae6000)='\n\au', 0x3) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f000031a000)=[{&(0x7f0000e3a000-0x39)="f06bf7cd469f89c692db8ce5f8a5ad8e", 0x10}], 0x1, &(0x7f00009c7000-0x90)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000307000)='/selinux/validatetrans\x00', 0x1, 0x0) syz_open_pts(r2, 0x40) read(r1, &(0x7f0000a8a000)=""/147, 0x93) 2017/12/18 20:15:08 executing program 6: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x4)="2d40da00", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000104) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000000b000-0x8c)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(0x0, 0x0, &(0x7f0000027000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000048000)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r2, &(0x7f0000045000-0x30)=[{0x0, 0xffffffff, 0x0, 0x0, @time={r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) getpeername$llc(r2, &(0x7f0000036000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x10) r4 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f000004f000-0xbc)={0x80, 0x1, "636c69656e743100400000000000000000000000000000000000000000000000001a00000000000000000000000000004600", 0x7, "0500000002ca39be", "a6e7edc21ca06fef1dae9615f6c6bed56991b6042e58959baa11b5dda319d901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x3, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x800, 0x200}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60) 2017/12/18 20:15:08 executing program 2: socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000000f000)=0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x3, r1, &(0x7f0000018000-0x8)=0x0) 2017/12/18 20:15:08 executing program 0: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000055000)={0xa169, 0x7, 0x8, 0x0, 0x6}) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0x30) 2017/12/18 20:15:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) statfs(&(0x7f000023b000)='./file0\x00', &(0x7f0000d5b000-0xef)=""/239) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x8000000006) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000198000-0x29)={0x0, 0x21, "eb2c87205b63ae1eb35f48eb5b260e59690fd87090596c0cfa6b5018ede1191acc"}, &(0x7f0000fd2000-0x4)=0x29) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006d3000-0x4)=@assoc_id=r3, &(0x7f0000071000)=0x4) dup2(r2, r1) dup2(r1, r0) write(r1, &(0x7f00009ba000)="", 0x0) 2017/12/18 20:15:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008ce000-0xf)='/dev/sequencer\x00', 0x0, 0x0) bind$bt_rfcomm(r1, &(0x7f0000ede000-0x9)={0x1f, {0x9, 0x80000001, 0x53, 0x1, 0x0, 0x9}, 0x4}, 0x9) setsockopt$inet_int(r0, 0x0, 0x10000000000b, &(0x7f0000447000)=0x408, 0x4) 2017/12/18 20:15:08 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000d1f000-0x8)='./file0\x00', &(0x7f00001f6000)='./file0\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000d1c000)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xa2bf, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000d25000)={0x0, 0x0}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000d26000)="", 0x0, 0x4000, &(0x7f0000d27000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00002fc000-0x4)=0x0, &(0x7f0000d29000-0x4)=0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d27000)='/dev/vcs\x00', 0x40, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d26000-0xe8)={{{@in=@broadcast=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, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d25000)=0xe8) [ 55.052870] binder: release 11014:11026 transaction 57 in, still active [ 55.059649] binder: send failed reply for transaction 57, target dead [ 55.086994] binder: 11091:11095 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/18 20:15:08 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) madvise(&(0x7f0000b09000/0x3000)=nil, 0x3000, 0x10) 2017/12/18 20:15:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000728000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000d4e000-0xd)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008d4000)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) 2017/12/18 20:15:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r0 = socket(0x0, 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000c02000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d5a000)={0x9, &(0x7f0000a26000)=[{0x7, 0x9, 0x1ff, 0x4}, {0x2d, 0x80, 0x6, 0x9}, {0xfffffffffb28a2b9, 0x8000, 0xd4, 0x2}, {0x4, 0x80000000000000, 0x7fffffff, 0x4}, {0x5, 0x7, 0x1dd, 0x0}, {0x1, 0x9, 0x32a, 0xca}, {0x7ff, 0xfffffffffffffffb, 0x1, 0x400}, {0x1, 0x4, 0x9, 0x8}, {0x0, 0x9, 0x7ff, 0x9}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x6) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00004a9000)=0x0) fallocate(r1, 0x1, 0x8, 0xfffffffffffff62f) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f000060a000-0x8)='./file1\x00', &(0x7f00000f9000-0xd2)=""/210, 0xd2) mkdir(&(0x7f00004b1000)='./file0\x00', 0x4) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v3') 2017/12/18 20:15:08 executing program 2: r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000acd000)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000418000)='/dev/ptmx\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000001000-0x28)={0x5, 0x9, 0x4b, 0x5, 0x7}) 2017/12/18 20:15:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x800000000004c) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000788000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fcc222073b5"}) r2 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r3 = socket$inet(0x2, 0x1, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000619000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000304000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000ba0000)={@common='gre0\x00', @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d2e000-0x20)={@common='ipddp0\x00', @ifru_flags=0x301}) [ 55.104176] binder: 11091:11095 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/18 20:15:08 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000006000-0x4)=0x23) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x200000000000042, &(0x7f0000001000+0x31f)=""/30, &(0x7f000000d000-0x4)=0x1e) 2017/12/18 20:15:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001000-0x8)={r1, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x5, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r2, &(0x7f0000002000)=@known='com.apple.FinderInfo\x00', &(0x7f0000002000)=""/57, 0x39) 2017/12/18 20:15:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000065a000-0x9)='/dev/vcs\x00', 0x40, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000bc000)=0x9, &(0x7f00006b5000-0x8)=0x2) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00005b2000-0x18)={0x8, &(0x7f0000c9e000)=""/226, &(0x7f000056b000)=[{0x7, 0x4d, 0x2, &(0x7f000018e000)=""/77}, {0x0, 0x47, 0x7f, &(0x7f00008f9000-0x47)=""/71}, {0x0, 0x42, 0x8000000000000000, &(0x7f0000b69000)=""/66}, {0xf1, 0xf2, 0x3, &(0x7f0000048000+0x3af)=""/242}, {0x1, 0x97, 0x3, &(0x7f0000226000)=""/151}, {0x10001, 0x1000, 0x10000, &(0x7f0000c20000-0x1000)=""/4096}, {0x3f6, 0xf8, 0x80000001, &(0x7f0000c43000-0xf8)=""/248}, {0x100000001, 0xff, 0x8, &(0x7f00005f8000)=""/255}]}) r1 = mmap$binder(&(0x7f0000f90000/0x3000)=nil, 0x3000, 0x2, 0x810, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000cd000-0x30)={0x2c, 0x0, &(0x7f000018f000-0x2c)=[@increfs={0x40046304, 0x1}, @acquire_done={0x40106309, r1, 0x1}, @request_death={0x400c630e, 0x4, 0x3}], 0x2f, 0x0, &(0x7f0000dc8000-0x2f)="bb37127867829b2bc3eb7751d53364f0c620ff2b3b4a52d1d707b22b7f5dee3a481acf86751eecf39ea062d06df652"}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001de000)='/proc/self/net/pfkey\x00', 0x22840, 0x0) mq_notify(r2, &(0x7f0000280000)={0x0, 0x7, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00009bd000-0x40)={&(0x7f0000d09000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000028b000)=[0x0], &(0x7f000067a000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000c59000-0xc)=[0x0, 0x0, 0x0], 0x7, 0x1, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 20:15:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x200000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) lstat(&(0x7f00001d8000-0x8)='./file0\x00', &(0x7f0000171000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000514000-0xc)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r1, r2) 2017/12/18 20:15:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000934000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x840, &(0x7f0000d31000/0x1000)=nil) shmat(r0, &(0x7f0000b2a000/0x2000)=nil, 0x3000) 2017/12/18 20:15:08 executing program 1: mmap(&(0x7f0000000000/0x2f3000)=nil, 0x2f3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000103000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) mmap(&(0x7f00002f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00002f4000-0xa)='/dev/vcs#\x00', 0x7, 0x8000) mmap(&(0x7f00002f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000287000-0x12)='/dev/input/mouse#\x00', 0x20, 0x80200) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f00002f3000)=""/112, &(0x7f00001f1000)=0x70) [ 55.181139] device gre0 entered promiscuous mode 2017/12/18 20:15:08 executing program 3: mmap(&(0x7f0000000000/0x95b000)=nil, 0x95b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f0000918000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000898000)='./file0\x00', &(0x7f000095c000-0x8)='./file0\x00', &(0x7f000077c000-0x9)='squashfs\x00', 0x4000, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000959000-0x10)=[{&(0x7f0000955000-0x89)="", 0x0}], 0x1, &(0x7f00000c3000)=[], 0x0, 0x0}, {&(0x7f0000959000-0x1c)=@in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2017/12/18 20:15:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000657000-0x8)={0x0, 0x0}) getpeername$inet(r0, &(0x7f00002dd000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000491000-0x4)=0x10) renameat2(r1, &(0x7f0000926000-0x8)='./file0\x00', r0, &(0x7f0000ed6000-0x8)='./file0\x00', 0x2) 2017/12/18 20:15:08 executing program 0: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fcb000-0xa)='/dev/cuse\x00', 0x200280, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00005aa000)=0x7fff, &(0x7f0000fcb000-0x4)=0x4) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f00005bb000)=[@assoc={0x18, 0x114, 0x4, 0xfffffffffffffe01}], 0x18, 0x20004000}, 0x0) 2017/12/18 20:15:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000979000-0x9)='/dev/vcs\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x40000000002, 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) syz_emit_ethernet(0x6e, &(0x7f00003e9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x38, 0x3a, 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}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b6d195", 0x0, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) 2017/12/18 20:15:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000973000)=0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x2104, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000926000)=""/4, &(0x7f0000000000)=0x4) 2017/12/18 20:15:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000019d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000c2b000-0x8)=@assoc_value={0x0, 0x8000}, &(0x7f0000ea1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003f4000)={r1, 0x7, 0x30}, 0xc) r2 = socket(0x11, 0x80003, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000075b000-0x4)=0x0, &(0x7f0000952000)=0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00009db000-0xa)='/dev/cuse\x00', 0x210000000404002, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f00003b6000-0x98)={0x3, 0x0, [{0xffffffff, 0x3, 0x0, 0x0, @irqchip={0x9, 0x8}}, {0x8, 0x4, 0x0, 0x0, @msi={0x2, 0x8, 0x7}}, {0x5, 0x3, 0x0, 0x0, @irqchip={0x0, 0xffffffffffff0001}}]}) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f00002c8000)=0x0, 0x4) [ 55.251260] audit: type=1400 audit(1513628108.758:164): avc: denied { map } for pid=11138 comm="syz-executor2" path="/dev/vcs" dev="devtmpfs" ino=8762 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tty_device_t:s0 tclass=chr_file permissive=1 2017/12/18 20:15:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007f2000-0xc)='/dev/rfkill\x00', 0x400000100, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f000001f000/0x18000)=nil, &(0x7f0000e3b000)=[@text16={0x10, &(0x7f0000c55000-0x35)="66b9800000c00f326635004000000f3072430f015cc50fc729ba4200b80050ef360f01df360f0f6600970f01cfba4000b00deeff02", 0x35}], 0x1, 0x10, &(0x7f00009f4000)=[@cstype0={0x4, 0x8}], 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000480000)=@abs={0x0, 0x0, 0x0}, &(0x7f00003d2000-0x4)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000cfa000-0xf)='net/ip6_mr_vif\x00') preadv(r1, &(0x7f0000008000)=[{&(0x7f0000007000)=""/1, 0x1}], 0x1, 0x0) socket$inet(0x2, 0x3, 0x2) socket(0x10, 0x2, 0xc) 2017/12/18 20:15:08 executing program 5: openat$ptmx(0xffffffffffffff9c, &(0x7f000083b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r0, 0x0) socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0xc89) shutdown(r0, 0x1000000000001) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fe1000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000f09000)=""/0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendto$inet6(r1, &(0x7f0000d31000)="b507c81175fa54bb6fa99874947e0abb5de926dd2417e5", 0x17, 0x800, &(0x7f0000af3000)={0xa, 0x0, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) utime(&(0x7f0000620000-0x8)='./file0\x00', &(0x7f000014f000)={0x5, 0x80000000}) getsockopt$netlink(r3, 0x10e, 0x0, &(0x7f0000673000)=""/107, &(0x7f0000672000)=0x6b) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000003, 0x0, 0x0, 0x2, 0x100000000000000, 0x8000, 0x0, [0x0, 0x0, 0x0]}]}) request_key(&(0x7f00009c0000-0xa)='id_legacy\x00', &(0x7f0000a1b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000032000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe) keyctl$update(0x2, 0x0, &(0x7f0000817000)="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", 0xfa) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x40000000004) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a7e000)='/dev/ptmx\x00', 0x800002, 0x0) 2017/12/18 20:15:08 executing program 6: r0 = open(&(0x7f00003c4000)='./file0\x00', 0x8400, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000874000-0x4)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000585000)='md5sumsystemkeyringeth1\x00', 0x18) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00006ba000)="260100001100470000000000000fff000000000000004200000000000000040005000300ff35", 0x26) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000ed2000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@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}}, &(0x7f00006e2000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00001de000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r3}) 2017/12/18 20:15:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000066b000)='/dev/sg#\x00', 0x2, 0x10000) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00002e9000)={0x4, [0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000a76000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e8a000+0xdfe)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$sock_ifreq(r1, 0x8977, &(0x7f0000348000)={@generic="b5a6b0beff030000fd2aab9ffeffffe7", @ifru_addrs=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000463000)={0x0, 0x0, &(0x7f000088c000-0x30)=[{&(0x7f0000fc7000)="b3be09d88bff3e0771a6fefd6e91d1ef26cfc53bfbabe94e3c169fe890036064a37eb11edbcd34b53baf4484e13fbf98523f6023ae1339fbf436f6ceaf00f4cc130d696ea70fe92177c65c8ba58d90eb8e5b42b2a8e6748075178f4ae5d65b6d70503023d2969e1f3f076994482c82b60277122d35ec855d329fefc069d1ae8d", 0x80}], 0x1, &(0x7f0000d02000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/18 20:15:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x66, &(0x7f000015b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[@routing={0x11, 0x2, 0x0, 0xfffffffffffffffe, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d9b000)='/selinux/member\x00', 0x2, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000ab6000-0x18)={0x8, 0x7, 0x5, 0x200, 0x5, 0x10000}) r1 = inotify_init1(0x800) fcntl$setsig(r1, 0xa, 0x3d) fdatasync(r1) 2017/12/18 20:15:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000001000-0x10)={0x0, &(0x7f0000ba4000-0x48)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0xef, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000c9e000)=""/1, &(0x7f0000000000)=0x1) 2017/12/18 20:15:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000003000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xff, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f1b000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00001c3000-0x2)="", &(0x7f0000003000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000003000)="") getgroups(0x0, &(0x7f0000000000)=[]) setfsgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x18, &(0x7f00007ba000-0x9)='keyring/\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000005000-0x4)={0x0, ""}) accept$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001000-0x10)={r3, 0x1, 0x6, @random="be1eadee584d", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000002000)='attr\x00') ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000004000)=0x0) 2017/12/18 20:15:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000145000-0xe)='/selinux/load\x00', 0x2, 0x0) getpeername(r0, &(0x7f0000fa1000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b1c000)=0x60) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dc2000-0x8)={0x0, 0x0}) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2017/12/18 20:15:08 executing program 4: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ftruncate(r1, 0x0) clone(0x0, &(0x7f0000054000-0x2)="", &(0x7f0000019000-0x4)=0x0, &(0x7f0000022000)=0x0, &(0x7f000000b000-0x1)="") mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000054000)={&(0x7f0000ac5000/0x400000)=nil, 0x400000}) 2017/12/18 20:15:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x6377) r0 = socket$inet_tcp(0x2, 0x1, 0x0) open(&(0x7f0000cff000)='./file0\x00', 0x0, 0x28) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00009d1000-0xa6)=""/166, &(0x7f0000380000)=0xa6) [ 55.376877] audit: type=1326 audit(1513628108.884:165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11190 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x0 2017/12/18 20:15:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000fd7000-0x20)={{&(0x7f0000c04000/0x3000)=nil, 0x3000}, 0x3, 0x0}) syz_open_dev$sg(&(0x7f000022d000-0x9)='/dev/sg#\x00', 0x4, 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) waitid(0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x7c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xcbc, 0x0, 0x0, 0x0}, 0x0, 0xe260, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000b0b000-0x8)='./file0\x00', 0x8) keyctl$join(0x1, &(0x7f0000646000)={0x73, 0x79, 0x7a, 0x1, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000059b000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000261000-0x4)=0xe8) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000a7e000-0x10)='attr/sockcreate\x00') geteuid() r3 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000a4d000)=0x0, 0x800) clock_gettime(0x2, &(0x7f000016e000)={0x0, 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f0000774000-0x9)='/dev/vcs\x00', 0x20100, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000fa8000-0x8)={r4, r5/1000+10000}, 0x8) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f000050c000-0xc)='/dev/autofs\x00', 0x102, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ea9000-0x9)='/dev/kvm\x00', 0x101000, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt(r1, 0x0, 0x0, &(0x7f0000622000-0xd1)=""/209, &(0x7f00007f0000)=0xd1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000857000-0x57)={0x0, 0x40, 0x26, "4b1118bee05f2cff0982abb3c188fe2942c1e04f3ca2bd58513e4f93edbc8f3ec0e388e7db78"}, 0x2e) ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc010643a, &(0x7f0000508000)={0x40000000, 0x0, 0x2f}) syz_emit_ethernet(0x3a, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x7, 0x0, [@multicast2=0xe0000002]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) sched_getscheduler(0x0) 2017/12/18 20:15:08 executing program 0: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 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) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000292000)='./file0\x00', 0x90) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000c2000)=""/105) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2017/12/18 20:15:09 executing program 6: r0 = socket(0x2, 0x8000a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x5, {{0xa, 0x0, 0x3c86, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/18 20:15:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000078000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000004f000-0x20)={0x0, &(0x7f0000075000)=0x0, 0x0, r2, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r2, 0xa, 0x1a) dup3(r3, r1, 0x0) 2017/12/18 20:15:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000941000-0xb)='/dev/loop#\x00', 0x80007, 0x28000000005142) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d64000)='/selinux/create\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f000045b000-0x4)=0x0) read(r0, &(0x7f000034f000-0x1000)=""/4096, 0x1000) 2017/12/18 20:15:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) sigaltstack(&(0x7f00001eb000/0x2000)=nil, &(0x7f00002dd000)=0x0) write(r0, &(0x7f000000e000-0xc)="d2", 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000cbf000)=0x9e71) writev(r0, &(0x7f0000010000-0x50)=[{&(0x7f0000015000-0x401)="8e", 0x1}], 0x1) 2017/12/18 20:15:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f28000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) perf_event_open(&(0x7f0000198000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket(0x2, 0x80003, 0x2) setsockopt(r1, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) [ 55.463771] audit: type=1326 audit(1513628108.969:166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11190 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x0 2017/12/18 20:15:09 executing program 0: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000dfb000-0x8)='./file0\x00', &(0x7f000026b000-0xf2)=""/242, 0xf2) r0 = socket$inet6(0xa, 0x3, 0xd) 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) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001b, &(0x7f0000df1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2017/12/18 20:15:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000cf8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cfa000-0x4)=0x14) 2017/12/18 20:15:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00003de000)='attr/keycreate\x00') write(r1, &(0x7f0000ea0000)="", 0x0) syz_open_dev$sndtimer(&(0x7f0000a7f000)='/dev/snd/timer\x00', 0x0, 0x400) 2017/12/18 20:15:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) msgsnd(0x0, &(0x7f00000ad000-0x76)={0x3, ""}, 0x8, 0x0) 2017/12/18 20:15:09 executing program 4: fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f00003aa000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f60000-0x80)=[{&(0x7f0000eae000)="a12a307553b528277df0128b36dcb45f29e50ccf9785dfd0a9fada3b0c69a8d739849d1056b5c6bbb4864a69926230b9fb96a552327df55effea70a04df6474dba162371e12eeff1ad177b901ffcd015869436c72c6b22134f77cd4e4d6cc41a7294ca", 0x63}, {&(0x7f0000ad6000)="6eeda3bd320862a403318d3811f71fef3e2c002f666fa18a3bb778759ca3e16f2c438cde1c1d8b4408e4c8bba1c8d315ab5cbcfab386282c92f889b96692f7b62a17c6a914321a770e516ec11c044541985a376b755893da0e", 0x59}, {&(0x7f0000c83000-0x45)="31870df229db27b8ae2b43c1469effa314c1ba4db8100599fe42a83ba8f3084206cf7314c65ba365bb975d4ccf6cb1e14485f4f27c06776aa4554f5d0f25444a8c87a96999", 0x45}, {&(0x7f0000654000-0x7e)="f515fa7595e9fb5a738933c3d0c45abf120efb77b41b64af3dc385ac867ace93fba805d61f8feb05072af314d4dedbb3963c0a87d5eb1bf43c3e8959023a7e81f9e98284e40e789667ae9632772c244b4e5f413a088201a3205c337bdb1accd9f32e7f1bf38f14d156c61702bb73b5ed93714a4f8a2b2911a84e2e35cba7", 0x7e}, {&(0x7f0000ef0000-0xea)="e4dcdcaaf3441d74040402b464f11b2eed37efa5e931de98f27e1de849621b4be4742cc4bc36699d7c79a15348355ed5f990f3a7e189fea882b95bb7614edc34cf69ac0b22fbbc99edbdfa9afd47bde6e0d974fe2569027610ebaa0b5b3539d36be6317c9de6d381dfa2d191757c5b1b2b1784faf13841953646bebb3e0736da5a774004cf4a30b42c655b444c189bb82487d723dbe00556512a7fbe1a79b5a048a4fd166b9d7cf259f461ee585378cc25a83daecace903921289bb3fe885bbc36507cb9b543b623c465dba8b26f3d37ad0c8c68a9f2e573e7d65509581ef6c619d92bfb7d5b689d23b3", 0xea}, {&(0x7f0000809000-0x35)="e1af439b1cbf587a32746f4b92e6a4c844e82a1481489b257c1862cfd3e31749d9d68af426846319451a8a96ea2b1e875101866673", 0x35}, {&(0x7f0000a71000)="b2b3f9ab9d5d3ee21967796972ff217cd2e0814655f4e8cf20a811f06e490cf41330d6ea80153e96f0970118da2432c5df63b8e886baf684d1ba201d899e3c7ea295149bcccb2111484246fb069b56b12200369860616cafdf315cae9a281155cb3256687b0ce185332daa71e86258a81c8beb183fcde54225dbece59f5493d3ba670e82f7a7171712dcc640e1adf151aebdc4045911aa9d302bd145fbdd7777f8c223cca648bdfae652345a565f68e4d1beade4d321a967fff2ddb5b537419668185395abe17e8869be0308ef17f1464ff97ddaa4c5cdb44bc60fd42c580e2706879d6d79b45fdd67530ba29d5ffb9a5b", 0xf1}, {&(0x7f0000397000-0x58)="52f1a2bdb7da466965d9f62bb5270952a4a7c2a6b35a6529e7e4e133149f2d720f39df7f7c24e5b40e10442bd0d1811efa776ed646bb1502bd66494ac1cf5df2e98a34b5751ce527e62ad07fe7d5bda99c6d0399b810", 0x56}], 0x8, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x3) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xbc9d, 0x0, 0x0, 0x0}) statx(r0, &(0x7f0000f92000)='./file0\x00', 0x0, 0x7ff, &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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(r0, 0x2285, &(0x7f0000007000)='S') ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000b89000-0x4)=0xffffffff7fffffff) 2017/12/18 20:15:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x70)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001d000-0x11)='/dev/qat_adf_ctl\x00', 0x10040, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000011000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000001e000-0x4)=@assoc_id=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000001e000-0x10)={0x16, 0xa, 0x7, 0x100, r1}, 0x10) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000001c000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000001e000-0x8)=[0xffffffffffffff9c, 0x409]) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000015000)={0x0, 0x67, "1ba6bd0f7fca749d86b2702a116f697663705d73fa74fff6f7b9654723ba6f04cae648444e1daf237a818c9eb6ac74509c244343e00caee6e216ae87406de2f345e58baa9b7ddaf3431461277666973e020c9a994d2842b4a2a2d1d798a5039b7776e5eb4d2668"}, &(0x7f0000019000)=0x6f) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000001c000)={r3, 0x6}, 0x6) syz_emit_ethernet(0x4a, &(0x7f0000001000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "8bb471ee8263e9bda09cbda772fe08b2"}]}}, {""}}}}}}, 0x0) 2017/12/18 20:15:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$sndseq(r0, &(0x7f0000194000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x9}, @ext={0x0, &(0x7f0000f24000-0xc6)=""}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x402, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000040000-0x14)=[0x0, 0x0, 0x0]) 2017/12/18 20:15:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x400000000002, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000c27000)={0x0, 0x0, &(0x7f0000f57000)={&(0x7f0000f58000-0x50)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2017/12/18 20:15:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet(0x2, 0x0, 0xfffffffffffffffc) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f47000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 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$tun(r3, &(0x7f0000941000-0x106e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) listen(r0, 0x3) 2017/12/18 20:15:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b14000)={0x0, 0x0, 0xfffffffffffffff9, 0xeaf0, 0x9, 0x1}, &(0x7f00009d8000)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e8e000-0x10)={r1, 0x200, 0x6, 0x3}, &(0x7f0000046000-0x4)=0x10) write(r0, &(0x7f0000254000-0x94)="1f0000004a00070000001b0a000008ff0a3f800900000000000003441933e1", 0x1f) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00007e3000-0x4)=@assoc_id=r2, &(0x7f00005df000-0x4)=0x4) 2017/12/18 20:15:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000957000)='net/ip_tables_names\x00') pread64(r0, &(0x7f0000e4d000)=""/0, 0x0, 0x1000000000000102) socketpair$inet6(0xa, 0x80003, 0x219d, &(0x7f0000d13000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ec0000)={0x0, 0xe3}, &(0x7f00007dc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000435000)={r1, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000005d000)='/selinux/access\x00', 0x2, 0x0) setsockopt(r2, 0x9, 0x9, &(0x7f0000d75000)="16f70364b1d17e07944eff7bba032d7db59a5f5e1a5a718fb484074a06f66e9fe823d2fb57d1e6300fe3bba4bef2c6f3a20bfb24a6ef4e754f32bcad47a1d4c9c72a2f7202fd8c", 0x47) [ 55.615552] audit: type=1400 audit(1513628109.122:167): avc: denied { create } for pid=11251 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=key permissive=1 2017/12/18 20:15:09 executing program 7: 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, 0x85) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 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='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000096f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000565000)=0x0, &(0x7f00006be000-0x4)=0x4) 2017/12/18 20:15:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000e42000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x5, &(0x7f0000418000)='./file0\x00', r0, &(0x7f000096e000-0xa2)="51462ab2643b13d55eed6e96c611fb91d316217143d76cb8b78209167f27e349d04115abbca10e05add7ae2023d96c07bba490aacbf8d5a7c005d65b7ea8d3305ee51e3d832f03efbe6462a9e48a2e88052c6ed4f342aa1d2ab1aa040b0385109251601252d619fd757917f0d9cde702effbcd87490b60229608e6aeecf018ef33d7ee2b207011f7dbfb989a9d72ab86fc319977c549aa6129afed620c1e2433c543") r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000007e000-0x10)='/selinux/policy\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000314000-0xc)={&(0x7f0000cdc000)='./file0\x00', r1}, 0xc) process_vm_readv(0x0, &(0x7f00004b7000)=[{&(0x7f0000637000-0x9d)=""/157, 0x9d}], 0x1, &(0x7f0000ef0000)=[{&(0x7f0000585000)=""/76, 0x4c}], 0x1, 0x0) writev(r1, &(0x7f00005b0000-0x50)=[{&(0x7f0000ee3000-0x57)="fe498b8524070cfe9bf38bce8533a1b4ac49e356eedeffe6f1448f9a654c1c8578d91a9142337bd3a3a8d5ac3a1696d912235c3245c15707aac3814f6db900f33553d246f07f8806f17da9008b69466b09cfbf4c3f1f48", 0x57}, {&(0x7f0000974000-0x47)="2b571c80771803a876b021c610dc58c9b309f88caa94b5f230e5ec6985a05f7c35c9cb038b63b671dff7195df854d54d57c5a802bd7d8af7959a3c8122ea024e1bd8cf93f1d0c7", 0x47}, {&(0x7f0000ac1000)="72ff05df5775dd8b8256af95d7a128ff5c58a0b25679440fda272ce9c613465e9ec75b121c47c503b859c7945a1bc451bc6078b2083db73fc484f8f756a2ffe9c16117318aa984a5c717f4889b4169c7796a2d2a65c099c875b9c8", 0x5b}, {&(0x7f0000970000)="c25c7e26d8a05526ce5509103a1a6a9611b1005b5a7b9179fba437d490b9855dbee49b2b7bdfd235b296c6bba2b31fb7ca1f45b5e8f01b59436def3a2a900f06cbf02fbc312f6b4531514ecc6c1cca26f321bf88512ec192a8048dc980747ac72f47134a2eacf52346f9d8c868d4b1251f93bf6c0450233e0ecfc8c78ed35aff4cb15b0d09dfed74ce3b2229977a2274777cb8962806bead791e99fd4272eaa145c46e55d67c5f3dbdc99c330fe5ed33da1ad2353d3d941a0eb2599f543b03d1e4e78728b882e718021cd24a1478be4a69a14c6ba46ea8d7568f72c409d332b52b8a487aa1040b3f", 0xe8}, {&(0x7f0000634000)="5f88add6b27a06656297afc63828eb6396d90365ec16b426975a118ebe632a1c919267f4e080b1ec1b55af746279f60b479966ec9be32d9dd16c5b27c580e6bbc4731e627b75f0f3b0fc50b5a6b3fd690c436307d16d208890c34cab3928c7386ae466058ccd06132f78f6cb56595aca071056f57954613cfe78a5e896e38caf71b90a6294932fd0a7860fb489", 0x8d}], 0x5) getpeername(r1, &(0x7f00009f4000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00004c6000)=0xc) 2017/12/18 20:15:09 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') socketpair(0x15, 0x0, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000b000)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000002000)=""/102, 0x66) recvfrom$ipx(r1, &(0x7f000000b000-0xc1)=""/193, 0xc1, 0x40, &(0x7f000000e000-0x10)={0x4, 0x6b, 0x2, "09e4bb16e487", 0x6, 0x0}, 0x10) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000af8000)='./bus\x00', 0x10) 2017/12/18 20:15:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fab000)="200000001800077e530000000000480080200d00001100052200000004000700", 0x20) fcntl$notify(r0, 0x402, 0x8000001a) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000334000)=@assoc_value={0x0, 0x0}, &(0x7f00008f7000)=0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000110000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f000006a000-0xb2)=""/178) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c1d000-0x8)=@assoc_value={r1, 0x9}, &(0x7f0000b73000)=0x8) 2017/12/18 20:15:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000468000-0x8)={0x0, 0x0}) getpgrp(r0) madvise(&(0x7f0000fa8000/0x2000)=nil, 0x2000, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x2283, &(0x7f0000373000-0x1)="a6") write$evdev(r1, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) io_setup(0x100000000, &(0x7f0000d55000-0x8)=0x0) io_getevents(r2, 0x4, 0x7, &(0x7f0000a84000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00004ab000)={0x0, 0x0}) userfaultfd(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000f49000-0xc)={0x4, 0x0}) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000e51000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2017/12/18 20:15:09 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x1, &(0x7f0000b6f000-0x10)=[@generic={0x85, 0x0, 0x0, 0x0}], &(0x7f0000093000)="b149", 0xffffffffffffff5b, 0x80, &(0x7f0000208000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000fe9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000fea000-0x168)=[{{&(0x7f0000ae2000-0x10)=@ipx={0x4, 0x81, 0xff, "8f41ec1126de", 0x8, 0x0}, 0x10, &(0x7f0000b88000)=[{&(0x7f0000c6f000-0x4c)="88188b34700a458b5ec9c23ec204557dd3723b3e345ccc2ca5066e88c5b9bec2706c9d283f5b29fcba42fd70737736fd344d94c3f44f76965fc80fb9b1144f9a6b735cce579d2c9ce8fc7968", 0x4c}, {&(0x7f00001a2000)="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", 0xfe}], 0x2, &(0x7f0000fea000-0x1078)=[{0x1010, 0x3a, 0x4f2, "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{&(0x7f0000fea000-0x1000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x0}, 0x7f}], 0x6, 0x44011) 2017/12/18 20:15:09 executing program 6: mmap(&(0x7f0000019000/0x1000)=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, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000012000-0x15)='/proc/self/net/pfkey\x00', 0x610340, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000004000-0x8c)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000011000)=@assoc_id=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000013000-0xb2)=""/34, 0x22}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000-0x54)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) quotactl(0x8000000000000, &(0x7f0000013000)='./file0\x00', r3, &(0x7f0000002000)="") 2017/12/18 20:15:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000078c000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) faccessat(r0, &(0x7f0000ed0000)='./file0\x00', 0x30, 0x1a00) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f00003b9000)='./file0/file0\x00', 0x403fd, 0x0) 2017/12/18 20:15:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)='\x00', &(0x7f0000c9a000)=0x0, &(0x7f0000695000-0x4)=0x0, &(0x7f0000ed5000)="") get_robust_list(0x0, &(0x7f0000fe0000-0x8)=&(0x7f0000b1d000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000c09000)=0x18) [ 55.704264] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 55.734594] audit: type=1326 audit(1513628109.164:168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11255 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 20:15:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d00000-0x10)='/selinux/access\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f000063a000-0x38)=""/56) r1 = syz_open_dev$loop(&(0x7f0000c49000)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000051d000)=0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001c9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ptrace$getregset(0x4204, r2, 0x203, &(0x7f00006ec000)={&(0x7f0000729000-0x1e)=""/30, 0x1e}) fallocate(r1, 0xfffe, 0x8, 0x3) 2017/12/18 20:15:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc000000010000002000000005000700e60100b0"}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f00003c4000)={0x0, 0x0}, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) finit_module(r0, &(0x7f0000fad000)='$\'[*nodeveth0\x00', 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000b02000-0x4)=0x43b0) 2017/12/18 20:15:09 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004ac000)='/selinux/load\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000ae0000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000582000-0x4)=0x8001, 0x4) r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000001000)="15", 0x1) 2017/12/18 20:15:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x800000000002, 0x4, 0x4, 0x2, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000079c000)={r0, &(0x7f00006e9000)="2493bebafad50e5bc941c2a9195d80718f6eb9b6056843fc7305c499cf3b7bdc1b3ccff1cacc129d8204240d3b6b3a94993d2c9af43621f786be0e395874ac7013f84a1042224bd6e4235cd5e8dffe7cce3b66946e35f3e57a5d0de1ada0ab681fe046ba4ee841dd121539533c9248846e40cc94f3f2f62f38f87e1804b7f885a1ffd2", &(0x7f0000b9a000-0x78)="", 0x3}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f00001ff000)='net/raw\x00') ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00007bb000-0x71)=""/113) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b99000)='net/rfcomm\x00') ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000327000)=""/14) 2017/12/18 20:15:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003cc000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = socket$nfc_raw(0x27, 0x3, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000016d000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCCBRK(r2, 0x5428) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000b5a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setresgid(0x0, r0, 0x0) 2017/12/18 20:15:09 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000005000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) sendmmsg(r0, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000-0x11b8)=[{0x1010, 0x116, 0x81, "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"}, {0xb8, 0x0, 0x0, "ad155703982ae35a87aedc31e2282181864eff65aac8e630e236e3bfded2de5397352396c35bb0259d6c303ca565f11a36b9a8dc8880e953c8af0aed7a67a1b81b6275e15860b7d6534554eb62bd51019a6ebed110ee2db711e841fcdaff1c8c7a29c11daf44e58f4f4f525909beffda3a1a8c93cd226cbd61c1b8cacff73634b84d62dfef07d8e5f7ad4b35abe8dd049fcf6e4014b33e042aa22f69fdbd693c56c7f2"}, {0x10, 0x19d, 0x80000001, ""}, {0xe0, 0x1bb, 0x65, "eff90eaee0bc87bffa411aaf30441e68314b56fc0cade162b5e742bbd3d433420e3796976d01e19143c8d87f0a489feac693bb1648af7c65cdad7a47855257bf311347df192d99318cdae34a423e2dec9c361459332f5f8f738451ef18733927e3c26dd11ea5c63480afd5b89ef37730036e704865d1e3f1d6e07184862664d68ff818e5f781e67e145074665569ce618b65d9c8ae5ec0372c9752187be966ab470fe7db3de586a904a815decf93773d472777dd29354e4e5095f474e0bb4f8efff2305df0ff0c8ff7cacf6185"}], 0x11b8, 0x8000}, 0x3}, {{&(0x7f0000002000)=@ipx={0x4, 0x1, 0x0, "df1b3b4e46e9", 0x2, 0x0}, 0x10, &(0x7f0000004000-0x20)=[{&(0x7f0000003000)="8b37b0555583f07d35f113514d17de534c205d750812821515826fe332764af78b76c3d53805c4f5076d9ed0ffa39a3759ea4aab", 0x34}, {&(0x7f0000004000-0x30)="09408190055c094835c57d15745f088500b2532d379dad157c66a89eadee3adb564c992e62e93cfb2c152f3a3107a470", 0x30}], 0x2, &(0x7f0000002000)=[{0xd0, 0x11f, 0x2, "259f8e11e9ee92fb75f71e9a28e8dd1b7ca3c9fb2e453c7e0af2cba743c22f74289f2f0225205c44f217136bc1d1fab649344f5c3bf21954b9d39ecae8cc550ff617be73c84687d687687504b70d01a2d79c7a96668bf3b5860eaa9a632c177fdc8425a00afa0a5f6c887ce78cd46f3b25d6753bdd1c1b82d4c74449c62c71dba55a3b242018154e637605ebf66194e7b2108e84dd90ba13545d2a97c185e173b9d53f1404ea2c6c3f473b6278615feb0a5c41a4d7ac6fbd16"}, {0x10, 0x188, 0xfffffffffffffffa, ""}, {0xb0, 0x104, 0x8001, "db3be3a1744e60edfc5f753ee33fe3c55e5ba86f00bf3a0d36af4c72233b923c11c9f882ec0f7154e137e88e30c6fc8fb52d15f53cc8a1125a628dc8858b95dc5192a06fa32cb66b7a8040be84ee7c9931c4534561fbf2b7c58f44236775d6775441cdc934b1fa3f8e345541575d080e107c64afecae766a43d147d7f2cc8fc2e114bd84a748f55d8f265cec35ba7c71ea3d6e5d873d6c6539"}, {0x20, 0x10e, 0x0, "1e1f4a7ec5c2f14b49183a49"}, {0x60, 0x0, 0xfffffffffffffffb, "b1abf40e3b58b7e23fc2ce25c02b2c320a7c283d880cc4dc45ddd22e26ae8734197a26c07711d1aad54ca4fcb5fbcdc55d2e7a54d05f0d00e5725d9c2e3568f112bf25632655ae7a87e016d79a31f3"}, {0x20, 0x1, 0x1, "c71a52caa3e4dd79956651358cfba3b1"}, {0xd8, 0x109, 0x8, "cee1066e088708556f46c1487619d63f562c01c59f2aec87ff3fe8f428548b6bce4a1591f2e699c766edb8a116730080f311b22619464640b9edffa9e1f2a0e591bc95d7c0b34f6ee2f96ee301e3fefbe9f29116297623567768bc4e0523d813c4353885b4627026a67339446b55adc084d512d5f915b4399ca3c4bb765705b578d1a1684dce94d62a2c7b633c95d92db21d43ce837e53306f278c5e6e41391a99774a1e31707556070856fc4894a237c18a29df60a93f72ac68c6e4acbc32cf7da63d4053"}], 0x308, 0x4}, 0x8000}, {{&(0x7f0000004000-0x10)=@ax25={0x3, {"823cc38f791f02"}, 0x2}, 0x10, &(0x7f0000004000-0x60)=[{&(0x7f0000002000)="9ea8f82b25fda7f941ee3d7087f8bf6794a5ab0cdef841081156eb32a946d1e2c6acb3f9e10794cbae3d3041f17865c8ac2d1bb57e5e807e9bb504e0850347f0c7105386508aeced83684579af6c2dc93b3cb44ea69d75e83e6432f5778475efb64178280ddf903e1309cd4fd2e889acd25af16ac3c439cc8d2bb0ee21cb578c18934009cfa867b1a19850cb15d64603dfc9d329a5beeb956c457351ab06bd68f99a98957b81059c281ceda818bc8f9b5e0adb27baf270eb1a85102552de00e3021c1e9ef7a23f89110c65060d00462dfafe50fdb48b6ef08e6d7b079bca9d179dfaead42b1db9f141", 0xe9}, {&(0x7f0000004000-0xa5)="279b0369ff902d21e47594f5023d3493c96bb8afcd44e8ba52ad582fe827eff5aeefab6dcdb9575230b2756a2bc67c4cd4054467d3d1bb662d5a83371762447af1a62e6aa969f4aeccf2fa289100a0ff794b3a0ac94aebe750933dc1192a35337dcfd0dde8eeb743e0e4c95f088b28887cf4e48e07583284160a4e909abff11a361db882b640759d2a560df4103b5859f1df1b191b39e1dd9a7923ba2d758d4cb8de8c587b", 0xa5}, {&(0x7f0000004000-0xd3)="7febaee1bdfb6f0e69cc82743f18be6c897df7996bf24dfe21e79a41776e21eb2ee5b2c568cb0bfd7e5879bf289ef16cd50c16264ec802575a6bd96ca41a7a524d4744ebba6f706cd46d38946809392e75647f5100b07ed7b340bea54b83236e6a13e1d8193b3afec62fe463cdc3fa1127b139d0c1b2e7fadbe03b2bb22af46c47cf790659606b04f7b4c4c901ecf4687400940b26258c47b1ad2db87e7798fcd72a7558b6da713b877519058b78f879dcfd1221f6d682b50eca84e94ce7938a6d285857f6e51c1c77c9090deb5f3d22d307cf", 0xd3}, {&(0x7f0000001000-0x11)="9a909ae550738c28613ac34305c2fdfcca", 0x11}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000)="a4d116c4279e6628594e8be5d3a7aca0a3e20a82eb7f1f97b046d347cc94fda0b314e0cbecc074ce3aa07368d51663e01557b6f9a33b6879f4fabb3fe8b0869ead0174572f5c29934c11e36d40b1fc474ddcad07cccd0843c0c9ae1aa70225c65d11563ee2a2ebff1df4a68c385023612c42bf276228cab47e8fd6f84fbfad", 0x7f}], 0x6, 0x0, 0x0, 0x80}, 0x10000}], 0x3, 0x1) r1 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000002000)=0xfffffffffffffffb) 2017/12/18 20:15:09 executing program 7: seccomp(0x100001, 0x0, &(0x7f000031b000)={0x0, &(0x7f00009ea000-0x38)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x400, 0x0) fdatasync(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000001000-0x8)={0x0}, 0x8) 2017/12/18 20:15:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a907f321b30c7bc8790405c7bad62e0a63a632e449000000209c000000a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f6500000000000000010002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea310000770000000000000007980400001307000dc136cb184a"}, 0x80) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e6b000-0x8)={0x0, 0x0}) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00008ba000-0xe)="6370757365746574683126824000", 0xe) r1 = socket(0x1e, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00008b9000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) truncate(&(0x7f0000dae000)='./file0\x00', 0xfffffffffffffff9) sendmsg(r1, &(0x7f00003c9000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[{&(0x7f0000fff000-0x69)="", 0x0}], 0x1, &(0x7f0000a95000-0x148)=[{0xf0, 0x11d, 0x4f76, "aa86cf95611eb0851b83fb6a0c68cb216d0f85fddcb1152168b287245ab0b157365c53434ce3e9fdbb5df642fad54caacfba681003bba6c57e79ea3233723a231a2c4d007ef2dba78b66284d9600f9920adf81e577ce22ae6d00000002df73d964998b56deb8e4b3575bc978a89ddf0006b27790ef1cead5c1b64204457cd88540cf95d1e7663f0000000000000000aa2f8caffed9df73f63a29c4653a2072e560b22f9e7cd756542830316c46c99188dc2099644bd9346f7b575f686219456949ddb7331f665d71c312108614c85f158c6e26e271adc0f71b55e61d11e142ef"}, {0x58, 0x1ff, 0x3, "9770ed0b2bb45c080507e253f256be57fbba2952850b7baaf029e7479a0b3b70693de6bfe087f3e38190da1f145a6c0860d6b5968587b60ac26d4874aac7263758deb4382586d7"}], 0x148, 0x444005}, 0x0) 2017/12/18 20:15:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000538000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000417000)={0xaa, 0x4, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000333000)={0x0, @in6={{0xa, 0x1, 0x30, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005f5000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00002b3000)={r2, @in6={{0xa, 0x3, 0xfff, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa0ac, 0x2a5, 0xc000000000000, 0x1, 0x20}, &(0x7f000048c000)=0xa0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f2f000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000efb000)={r2, @in6={{0xa, 0x1, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2}, 0x98) ioctl$TIOCSBRK(r1, 0x40044590) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e9b000-0x14)={0x0, 0x3d0686b7, 0x5, 0x0, 0x8, 0x6}, &(0x7f0000833000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000efb000-0x6)={r3, 0x40}, 0x6) [ 55.773970] device lo entered promiscuous mode [ 55.778194] device lo left promiscuous mode [ 55.791340] device lo entered promiscuous mode [ 55.800694] device lo left promiscuous mode 2017/12/18 20:15:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x180, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001000-0x10)={0x0, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c69000-0xc)={0x6, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000c00000)={0x0, 0x72}, &(0x7f0000aa3000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000bd6000)={r2, 0x1}, &(0x7f0000320000-0x4)=0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000be6000-0x98)={r2, @in6={{0xa, 0x3, 0xcb1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4}, &(0x7f0000a2b000-0x4)=0x98) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000020000)={0x100000, &(0x7f000002d000)=0x0, 0x2, r5, 0x3}) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000683000)={0x100000, &(0x7f000002d000)=0x0, 0x2, r5, 0x3}) 2017/12/18 20:15:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sendfile(r0, r0, &(0x7f0000578000-0x8)=0x0, 0xfff) bind$alg(r0, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) unshare(0x20000400) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00006e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff6000)=0xb) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) syz_open_dev$binder(&(0x7f0000fa2000)='/dev/binder#\x00', 0x0, 0x2) connect$bt_l2cap(r1, &(0x7f0000786000-0xe)={0x1f, 0x1, {0x4, 0x3d, 0x1, 0xd3, 0x5, 0x7}, 0x9, 0x7}, 0xe) 2017/12/18 20:15:09 executing program 1: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000dea000-0xc)={0x6, 0xffffffffffffffff, 0x1}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000025c000-0x8)={0x0, 0x0}) r2 = creat(&(0x7f0000cc4000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000de9000)={r1, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d9f000)='/selinux/mls\x00', 0x0, 0x0) sendto$inet(r3, &(0x7f0000de4000)='U', 0x1, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r3, 0xffffffffffffffff) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000dea000)=""/4096, 0x1000) 2017/12/18 20:15:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000a08000)=0x0, 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) r1 = syz_open_procfs(0x0, &(0x7f0000a56000-0x11)='net/softnet_stat\x00') pread64(r1, &(0x7f0000015000)=""/0, 0x0, 0x2000000003) [ 55.880863] audit: type=1326 audit(1513628109.166:169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11255 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=69 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 20:15:09 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008dc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) personality(0xc00000f) select(0x40, &(0x7f00008f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000071d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000699000-0x10)={0x0, 0x2710}) 2017/12/18 20:15:09 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f31000)='/selinux/relabel\x00', 0x2, 0x0) syz_open_dev$mice(&(0x7f00004ed000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000043d000-0xd5)=""/213) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x6, &(0x7f00001d1000)=0x103, &(0x7f00001c5000)=0xfffffffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00005e3000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x80, 0x6, 0xe5, 0x4}, &(0x7f00004ac000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00001f8000-0x8)={r1, 0x7fffffff}, &(0x7f00004e1000)=0x8) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c2a000)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ad2000)={@generic="218b368b0a163740bc6ebd57d1a7e7a3", @ifru_map={0x11, 0x401, 0x10001, 0x7, 0x4db, 0x4}}) socketpair$inet(0x2, 0x80004, 0x2, &(0x7f0000488000-0x8)={0x0, 0x0}) [ 55.880878] audit: type=1326 audit(1513628109.167:170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11255 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 55.880892] audit: type=1326 audit(1513628109.168:171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11255 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 20:15:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000035c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00009e1000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000c62000-0x50)=[{&(0x7f0000a8a000)=""/216, 0xd8}, {&(0x7f0000814000)=""/51, 0x33}, {&(0x7f0000a27000-0x87)=""/135, 0x87}, {&(0x7f0000767000)=""/81, 0x51}, {&(0x7f00003e4000)=""/155, 0x9b}], 0x5) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) setxattr(&(0x7f0000b08000)='./file0\x00', &(0x7f0000dfd000-0xe)=@known='system.advise\x00', &(0x7f0000dc7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x1d, 0x1) dup3(r1, r0, 0x0) 2017/12/18 20:15:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000d00000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000036000)=""/11, 0xb}, {&(0x7f0000de8000-0xdf)=""/223, 0xdf}], 0x3, &(0x7f0000378000-0x20)=[{&(0x7f0000528000)=""/4096, 0x1000}, {&(0x7f0000c8e000)=""/9, 0x9}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f00004b7000)=[{&(0x7f0000637000-0x9d)=""/157, 0x9d}], 0x1, &(0x7f0000ef0000)=[{&(0x7f0000585000)=""/76, 0x4c}], 0x1, 0x0) 2017/12/18 20:15:09 executing program 5: 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) syz_emit_ethernet(0x2a, &(0x7f000086e000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000022000)={0x0, 0x0, []}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f92000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00007b8000)=0x9) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c48000)='/dev/hwrng\x00', 0x8000, 0x0) 2017/12/18 20:15:09 executing program 6: mmap(&(0x7f0000000000/0xc7d000)=nil, 0xc7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000c7e000-0x10)=@req={0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c7b000-0x8)={0x0, 0x0}, 0x8) r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000c7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000c7e000)={0xffffffff, 0x9, 0x3, 'queue1\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$KDADDIO(r2, 0x4b34, 0x1) [ 55.880906] audit: type=1326 audit(1513628109.174:172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11255 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 20:15:09 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}) ioctl$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$TCXONC(r0, 0x540a, 0x3) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000fea000)=0x5) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001f8000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000407000)={0x100000000, 0x8, 0x9, 0x6, 0x8, 0x7a8, 0x1000, 0x1ff, 0x3, 0x20, 0x0}, 0xb) readv(r1, &(0x7f0000b07000)=[{&(0x7f0000fde000)=""/3840, 0xf00}, {&(0x7f0000fe0000-0xa9)=""/169, 0xa9}, {&(0x7f000026f000)=""/136, 0x88}], 0x3) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x1, &(0x7f00005ca000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000fec000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$FIONREAD(r1, 0x541b, &(0x7f00004fc000-0x4)=0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000c8000)=0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000fec000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fec000)=0x0, &(0x7f0000660000)=0x0, &(0x7f00002d0000)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00003a1000-0x4)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000037c000-0xc)={0x0, 0x0, 0x0}, 0xc) r8 = getegid() r9 = getpgid(0xffffffffffffffff) r10 = geteuid() r11 = getegid() mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fed000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000098c000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000500000-0x4)=0xe8) r14 = getegid() mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000fed000-0xc)={0x0, 0x0, 0x0}, 0xc) r16 = geteuid() mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fec000)='./file0\x00', &(0x7f0000fed000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000fec000)=0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000fed000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031a000+0x1b2)=0xe8) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fec000)=0x0, &(0x7f0000e9f000-0x4)=0x0, &(0x7f0000f60000)=0x0) r21 = getpid() r22 = getuid() fstat(r2, &(0x7f000098c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fed000-0x4)=0x0, &(0x7f0000c96000)=0x0, &(0x7f00001b7000)=0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fec000)={0x0, 0x0, 0x0}, &(0x7f0000fed000-0x4)=0xc) r27 = getpgrp(0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fec000)='./file0\x00', &(0x7f0000176000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000fec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fec000)='./file0\x00', &(0x7f0000f73000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f000071e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000b01000)=[{&(0x7f0000fed000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fec000)=[{&(0x7f0000e80000-0x1000)="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", 0x1000}], 0x1, &(0x7f00000a9000)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r2]}], 0xc0, 0x24044000}, {&(0x7f0000fa2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000bd7000-0x30)=[{&(0x7f0000fed000-0x3f)="544732f9fe148fd6a70759fff613ae4ca892119b696dfca0558f189d4fa747bc95d127186ea10deca8c42eb198245759ca69e90eeb4ce7991c1a48b780a955", 0x3f}, {&(0x7f0000e1f000-0xda)="bcda4bf458dec111bf7199cee6f886591edd203868612f0d0e42fabe1e427f1e44c1c8be769f1f5929d6befe78334a5fbcc5197227703b23ffb51a20f1315742764ea4f9a16ae4d0f8f011c2e7b2c82deca038580a875dcc1b71f17f4b028a9eb1301c495152caee5f5b9fcd3d37b16499cb0082f6e4e8b28d1aefb94ba357b3a9b0e6cea54d08db18927de59e6d6a611370a13915e064ae119ca247f13849f35ccab07b1b6031df9b49f721365b74cedddc532795fea1ba51e26987039b2cbe9ee0e045687ab53517fd326a2fe42e0f9fc4f17da0cb70f38c8c", 0xda}, {&(0x7f00002a5000-0x12)="048b98bfddbc6273baf235e07fd9d86cafd4", 0x12}], 0x3, &(0x7f0000fec000)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x20, 0x1, 0x1, [r2, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x100, 0x4004000}], 0x2, 0x884) 2017/12/18 20:15:09 executing program 0: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f00003fa000)=0x4) r1 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00009f0000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) keyctl$session_to_parent(0x12) ioctl$UFFDIO_API(r1, 0x4020940d, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00007d9000)='/dev/cuse\x00', 0x200, 0x0) getpeername$netrom(r2, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f00006c5000)={{0xfffffffffffffffa, 0x81}, 'port1\x00', 0x20, 0x1, 0x8, 0x5, 0x0, 0x10001, 0x8b, 0x0, 0x1, 0x8f51, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f00002c2000)=@add_del={0x2, &(0x7f0000916000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) 2017/12/18 20:15:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f0000003000)=""/244, 0xf4) accept(r1, &(0x7f0000002000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) clock_getres(0x6, &(0x7f0000001000-0x10)={0x0, 0x0}) 2017/12/18 20:15:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10000000, 0x80000040fe, 0x0, 0x0, 0x10000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000006d000)='/selinux/enforce\x00', 0x840, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000d53000)=""/172) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bd5000-0xda)="445d07a5aea2fbb24683927b75a795b98fbe0cb9ff587a4dd1daef83f2c5521924050c0634366490d780516de2d85b6e511b99955474991fe428d02f59b6ab7a19872f2e545d38d891d4adf282189489c94830fad08bb294e634d24e709f110dc8e0e7b796b594d297272af96fdfca0c71f078ce9a9290003498745b7d1b4c06f3cc7a83b0193de5638b02092c14c5761d8dc0e8bdbc38e765c7126c0b5ce7b8b53f0d8e8f584e10bd86c04796e096c3687466f56a298f6da3db8a5688b431cc8bd9c23136dde25de9f5a83a35a843634b300ea02f5086e36718", 0xda) bind$alg(r0, &(0x7f0000cca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab2719", 0x4) vmsplice(r0, &(0x7f00005ce000-0x10)=[{&(0x7f0000f15000)="bacabd5f4fe6f220a2ec502dbcc035711ebd9d9d75d5fec611f252d1dd2bec1f3f80494fae062e9f0089f8733e146a979f0429a617494ef281a7d728485998f7491c63b610f13691d3d9ef8f226303a8269bea82669ca63296a2acc04b00220a4b8b86cbabd404878c6e486602e1a158402fe85022137f9e74aaab75ef83a8dded4d36cd4aa6e36c44b617d1e2f5e9165ccb92", 0x93}], 0x1, 0x8) accept$alg(r0, 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000b84000)={0x4, 0x8, 0x3, 0x6, 0x40}) 2017/12/18 20:15:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) connect$inet(r0, &(0x7f00004ea000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f0000491000)='./file0\x00', 0x80, 0x5) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) [ 55.880920] audit: type=1326 audit(1513628109.181:173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11255 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 20:15:09 executing program 5: mmap(&(0x7f0000000000/0x4ef000)=nil, 0x4ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001a7000)={0x44, 0x0, &(0x7f00004ef000-0x2d)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000017a000)=[], &(0x7f00002c1000)=[]}}], 0x0, 0x0, &(0x7f000001e000)=""}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000d4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f00004ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f00004f0000-0x58)={0x5, 0x0, [{0x34e, 0x0, 0x5}, {0x40000100, 0x0, 0x3}, {0x0, 0x0, 0x1000}, {0xad4, 0x0, 0x5}, {0xbbb, 0x0, 0x8}]}) 2017/12/18 20:15:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007cd000-0xc)='e\x00hCtrustet\x00', 0x0) mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x3, 0x20811, r0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x0) clock_gettime(0x0, &(0x7f0000b49000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000d9c000-0x30)=[{{0x0, 0x0}, 0x59b4, 0x3, 0x2}, {{r1, r2/1000+10000}, 0x2, 0x200, 0x3}], 0x30) syz_open_dev$sndtimer(&(0x7f0000894000)='/dev/snd/timer\x00', 0x0, 0x80) futex(&(0x7f0000509000)=0x0, 0x1008c, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000cde000)=0x1, 0x0) [ 56.123007] binder: 11394:11395 ioctl c0306201 201a7000 returned -14 [ 56.143188] binder: 11394:11400 got reply transaction with no transaction stack [ 56.154267] binder: 11394:11400 transaction failed 29201/-71, size 0-0 line 2690 2017/12/18 20:15:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000517000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000a86000-0x10)={0x9, &(0x7f0000b32000-0x24)=[0x3, 0x6, 0x101, 0x7, 0x9, 0x2, 0x2c30, 0x700b, 0x2]}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00004ad000)=0x0, &(0x7f000065d000)=0x4) ftruncate(r0, 0x5) time(&(0x7f0000070000)=0x0) 2017/12/18 20:15:09 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x1, 0x8000000000000803) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000)="", 0x0) syz_open_dev$tun(&(0x7f000053c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454d9, &(0x7f000053b000)=0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000fc9000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@common="6970366772653000ce7600"}) sendto(0xffffffffffffffff, &(0x7f0000cff000-0x12)="", 0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000fc6000)={&(0x7f0000bb4000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000fc7000-0x90)=[], 0x0, &(0x7f0000fc7000-0xd5)=""/0, 0x0, 0x0}, 0x0) writev(r0, &(0x7f0000807000)=[{&(0x7f0000001000)='p\f\x00', 0x3}, {&(0x7f0000808000)="e05aeef4d0d13e75a2ca392f85a6503b234adf8c7e39319781cd0700b7a9ccab06b5a6a82acbea533c9411f7dc447645d3056a196a86b10b3faf4fb595e5cf2f4686abd548949c020084ddc31f12d04d292b27fe94e7330ec31b21d451aa91ec0f66b9dc807016f8d9020e698da49f0902e85af4565343228c2eec36bcc802009faee5ecf6ef4a44bd3eb91338fa79f71e1bf286881f42919c1ba950bafe646fef74c1ed7e4ab148072a4cd43ed93a809bc7425e62350a1c3fbe51e263cce2c018d2045dd8c29e77c854c9de0a9c4afb1249f400000000def3bd260c96a9e6759319582501e2191e513f9d436099d6f6613f4539dfa5e3", 0xf7}, {&(0x7f0000003000)="3a6d385bb2eae7c95d70b73b088a80d68af99d2e279006cb6f702ed4d234d71d13e45b676d55d4b4cfa073aa0b3b12220d03632a24a7e37a1a", 0x39}], 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000418000-0x98)={0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9540}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0}, &(0x7f0000001000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000032d000)={0x5, 0x74c, 0x200, 0x1ea00, 0x400, 0x6, 0x613b05eb, 0x7, r1}, 0x20) 2017/12/18 20:15:09 executing program 0: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = socket$inet(0x2, 0x6, 0x6c) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f00002cb000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af7000-0x4)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000af4000-0x38)={0x0, 0x0, &(0x7f0000af3000)=[], 0x0, &(0x7f00006f0000)=""/64, 0x40, 0x0}, 0x0) 2017/12/18 20:15:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f61000)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ecb000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032d000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00005f5000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) r2 = semget$private(0x0, 0x80000000006, 0x7) semtimedop(r2, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}, {0x3, 0x4000003, 0x0}], 0x2, &(0x7f0000efe000)={0x2000, 0x0}) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000a78000)=0x800, 0x4) 2017/12/18 20:15:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000493000)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f7010000000000000001", 0x48) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000f54000-0x4)=0x9, 0x4) recvmsg(r0, &(0x7f0000258000)={&(0x7f0000948000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000c11000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e99000-0x4)=0x60, 0x800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000df3000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1d000-0x4)=0x14) r2 = 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) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001e9000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000eed000-0x8)=0x16) write(r2, &(0x7f0000f7f000-0x11)="", 0x0) getsockname(r1, &(0x7f0000931000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001fa000)=0x10) 2017/12/18 20:15:09 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004c2000-0x8)='./file0\x00', 0x8000, 0x82) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000a8b000)={0x7, 0x7fff, 0xb9f, 0x1, 0x1, 0x0, 0x2, 0x4, 0x3, 0x4}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) 2017/12/18 20:15:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000ea8000)='/dev/rtc\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000fbe000)={{0x7fff, 0xeff, 0x5, 0x9e3, 0x455f, 0xc0f}, 0x8, 0xa7a8, 0x1}) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) umount2(&(0x7f0000b6f000)='./file0/file0\x00', 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000011c000+0xadb)='/dev/hwrng\x00', 0x24000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000858000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000841000)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f00005b7000)=r2) [ 56.174669] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/18 20:15:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00003c5000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000bf0000-0x14)={{0x17d6, 0x3, 0x2, 0x3, 0xbc6, 0x7}, 0x3, 0x100000001, 0x7f}) 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) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f00003e0000-0x8)={0x0, 0x0}) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005a5000-0x31)="d3ab2719", 0x4) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0xb}, {&(0x7f0000291000)=""/217, 0xd9}, {&(0x7f00002dd000)=""/65, 0x41}], 0x3, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400, 0x0}) 2017/12/18 20:15:09 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00009cd000)='/dev/snd/timer\x00', 0x0, 0x100) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000132000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$lock(r0, 0x7, &(0x7f00007e0000-0x20)={0x2, 0x0, 0x5a98, 0x8, r1}) r2 = syz_open_dev$tun(&(0x7f0000548000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$lock(r2, 0x6, &(0x7f000094b000-0x20)={0x1, 0x0, 0x5, 0x0, 0x0}) [ 181.193014] INFO: rcu_sched self-detected stall on CPU [ 181.194019] INFO: rcu_sched detected stalls on CPUs/tasks: [ 181.194118] 0-....: (125000 ticks this GP) idle=06a/140000000000001/0 softirq=26447/26447 fqs=31240 [ 181.194141] (detected by 1, t=125002 jiffies, g=13906, c=13905, q=659) [ 181.194153] Sending NMI from CPU 1 to CPUs 0: [ 181.195200] NMI backtrace for cpu 0 [ 181.195204] CPU: 0 PID: 11378 Comm: syz-executor7 Not tainted 4.15.0-rc4+ #227 [ 181.195208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.195210] RIP: 0010:io_serial_in+0x6b/0x90 [ 181.195213] RSP: 0018:ffff8801db406ff8 EFLAGS: 00000002 [ 181.195217] RAX: dffffc0000000000 RBX: 00000000000003fd RCX: 0000000000000000 [ 181.195221] RDX: 00000000000003fd RSI: 0000000000000005 RDI: ffffffff87cdbb98 [ 181.195224] RBP: ffff8801db407008 R08: 1ffff1003b680d57 R09: 000000000000000c [ 181.195227] R10: ffff8801db406f78 R11: 0000000000000040 R12: ffffffff87cdbb60 [ 181.195230] R13: 0000000000000020 R14: fffffbfff0f9b7b1 R15: fffffbfff0f9b775 [ 181.195233] FS: 00007fc67085b700(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 181.195236] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 181.195239] CR2: 00000000006efa88 CR3: 00000001d5b99002 CR4: 00000000001606f0 [ 181.195242] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 181.195245] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 181.195247] Call Trace: [ 181.195249] [ 181.195251] wait_for_xmitr+0x93/0x1e0 [ 181.195253] ? wait_for_xmitr+0x1e0/0x1e0 [ 181.195256] serial8250_console_putchar+0x1f/0x60 [ 181.195258] uart_console_write+0xac/0xe0 [ 181.195260] serial8250_console_write+0x647/0xa20 [ 181.195263] ? serial8250_start_tx+0x910/0x910 [ 181.195265] ? do_raw_spin_trylock+0x190/0x190 [ 181.195267] ? memcpy+0x45/0x50 [ 181.195270] ? univ8250_console_setup+0x160/0x160 [ 181.195272] univ8250_console_write+0x5f/0x70 [ 181.195274] console_unlock+0x788/0xd80 [ 181.195277] ? trace_hardirqs_off_caller+0x270/0x2c0 [ 181.195279] ? wake_up_klogd+0x100/0x100 [ 181.195281] ? vprintk_emit+0x49b/0x590 [ 181.195284] ? __down_trylock_console_sem+0x10d/0x1e0 [ 181.195286] vprintk_emit+0x4ad/0x590 [ 181.195288] vprintk_default+0x28/0x30 [ 181.195290] vprintk_func+0x57/0xc0 [ 181.195292] printk+0xaa/0xca [ 181.195294] ? show_regs_print_info+0x18/0x18 [ 181.195297] ? update_cfs_rq_load_avg.part.69+0x23d/0x2d0 [ 181.195299] check_cpu_stall.isra.64+0x845/0x15b0 [ 181.195302] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 181.195304] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 181.195307] ? perf_trace_lock+0x70/0x900 [ 181.195309] ? perf_trace_lock+0xd6/0x900 [ 181.195311] ? trace_event_raw_event_lock+0x340/0x340 [ 181.195314] ? perf_trace_lock+0xd6/0x900 [ 181.195316] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 181.195319] ? trace_event_raw_event_lock+0x340/0x340 [ 181.195321] ? lock_downgrade+0x980/0x980 [ 181.195323] ? check_noncircular+0x20/0x20 [ 181.195325] ? check_noncircular+0x20/0x20 [ 181.195328] ? cpuacct_account_field+0x1e4/0x3b0 [ 181.195330] ? check_noncircular+0x20/0x20 [ 181.195332] ? find_held_lock+0x35/0x1d0 [ 181.195334] ? __acct_update_integrals+0x339/0x4d0 [ 181.195337] ? __lock_is_held+0xb6/0x140 [ 181.195339] rcu_check_callbacks+0x256/0xd00 [ 181.195341] ? rcu_cpu_stall_reset+0x260/0x260 [ 181.195343] ? trace_hardirqs_off+0xd/0x10 [ 181.195346] ? raise_softirq+0x325/0x490 [ 181.195348] ? cpu_load_update_nohz_stop+0x2e0/0x2e0 [ 181.195351] ? raise_softirq_irqoff+0x320/0x320 [ 181.195353] ? run_local_timers+0x18d/0x200 [ 181.195355] ? timer_clear_idle+0x50/0x50 [ 181.195357] ? account_process_tick+0xd4/0x3e0 [ 181.195360] ? thread_group_cputime+0xef0/0xef0 [ 181.195362] ? ktime_get_resolution_ns+0x300/0x300 [ 181.195365] ? enqueue_hrtimer+0x162/0x490 [ 181.195367] update_process_times+0x30/0x60 [ 181.195369] tick_sched_handle+0x85/0x160 [ 181.195371] tick_sched_timer+0x42/0x120 [ 181.195373] __hrtimer_run_queues+0x349/0xe10 [ 181.195376] ? tick_sched_do_timer+0xe0/0xe0 [ 181.195378] ? hrtimer_cancel+0x40/0x40 [ 181.195380] ? pvclock_read_flags+0x160/0x160 [ 181.195383] ? kvm_clock_get_cycles+0x25/0x30 [ 181.195385] ? ktime_get_update_offsets_now+0x34a/0x520 [ 181.195387] ? do_timer+0x50/0x50 [ 181.195390] ? native_apic_msr_write+0x5c/0x80 [ 181.195392] ? do_raw_spin_trylock+0x190/0x190 [ 181.195394] ? lapic_next_event+0x54/0x80 [ 181.195397] ? clockevents_program_event+0x108/0x2e0 [ 181.195399] hrtimer_interrupt+0x1c2/0x5e0 [ 181.195402] smp_apic_timer_interrupt+0x14a/0x700 [ 181.195404] ? smp_call_function_single_interrupt+0x640/0x640 [ 181.195406] ? _raw_spin_lock+0x32/0x40 [ 181.195409] ? handle_edge_irq+0x2b4/0x7c0 [ 181.195411] ? task_prio+0x40/0x40 [ 181.195413] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 181.195415] apic_timer_interrupt+0x9d/0xb0 [ 181.195417] [ 181.195420] RIP: 0010:__sanitizer_cov_trace_pc+0x20/0x50 [ 181.195422] RSP: 0018:ffff8801bc58fb38 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 181.195427] RAX: ffff8801d6404400 RBX: ffffc900015f8060 RCX: ffffffff82862586 [ 181.195431] RDX: 0000000000000000 RSI: ffffc90001a01000 RDI: ffffc900015f9260 [ 181.195434] RBP: ffff8801bc58fb38 R08: 1ffff100378b1e99 R09: 0000000000000004 [ 181.195437] R10: ffff8801bc58f988 R11: 0000000000000003 R12: ffffc900015f7000 [ 181.195440] R13: 0000000420f10398 R14: 00000000204fbffc R15: ffff8801d1e36d78 [ 181.195442] ? n_tty_ioctl+0x266/0x2d0 [ 181.195444] n_tty_ioctl+0x266/0x2d0 [ 181.195446] tty_ioctl+0x32e/0x15f0 [ 181.195449] ? commit_echoes+0x1b0/0x1b0 [ 181.195451] ? tty_vhangup+0x30/0x30 [ 181.195453] ? __lock_is_held+0xb6/0x140 [ 181.195455] ? __fget+0x35c/0x570 [ 181.195457] ? file_has_perm+0x1ee/0x5d0 [ 181.195460] ? timerfd_fget+0x8b/0x120 [ 181.195462] ? bpf_fd_pass+0x280/0x280 [ 181.195464] ? tty_vhangup+0x30/0x30 [ 181.195466] do_vfs_ioctl+0x1b1/0x1520 [ 181.195468] ? ioctl_preallocate+0x2b0/0x2b0 [ 181.195470] ? selinux_capable+0x40/0x40 [ 181.195472] ? SyS_futex+0x269/0x390 [ 181.195475] ? security_file_ioctl+0x89/0xb0 [ 181.195477] SyS_ioctl+0x8f/0xc0 [ 181.195479] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 181.195481] RIP: 0033:0x452a09 [ 181.195484] RSP: 002b:00007fc67085ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 181.195489] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 181.195492] RDX: 00000000204fbffc RSI: 000000000000541b RDI: 0000000000000014 [ 181.195495] RBP: 00000000000005c0 R08: 0000000000000000 R09: 0000000000000000 [ 181.195498] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5aa0 [ 181.195501] R13: 00000000ffffffff R14: 00007fc67085b6d4 R15: 0000000000000000 [ 181.195503] Code: 24 d1 00 00 00 49 8d 7c 24 38 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 d3 e3 80 3c 02 00 75 17 41 03 5c 24 38 89 da ec <5b> 0f b6 c0 41 5c 5d c3 e8 c8 f8 18 ff eb c2 e8 21 f9 18 ff eb [ 181.842494] 0-....: (125000 ticks this GP) idle=06a/140000000000001/0 softirq=26447/26447 fqs=31402 [ 181.852168] (t=125651 jiffies g=13906 c=13905 q=659) [ 181.857595] NMI backtrace for cpu 0 [ 181.861221] CPU: 0 PID: 11378 Comm: syz-executor7 Not tainted 4.15.0-rc4+ #227 [ 181.868579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.877918] Call Trace: [ 181.880474] [ 181.882603] dump_stack+0x194/0x257 [ 181.886208] ? arch_local_irq_restore+0x53/0x53 [ 181.890849] ? lock_release+0xa40/0xa40 [ 181.894795] ? nmi_cpu_backtrace+0x1be/0x210 [ 181.899178] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 181.903640] nmi_cpu_backtrace+0x1d2/0x210 [ 181.907850] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 181.912313] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 181.917566] arch_trigger_cpumask_backtrace+0x14/0x20 [ 181.922727] rcu_dump_cpu_stacks+0x186/0x1d5 [ 181.927119] check_cpu_stall.isra.64+0xbb8/0x15b0 [ 181.931948] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 181.937456] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 181.942611] ? perf_trace_lock+0x70/0x900 [ 181.946737] ? perf_trace_lock+0xd6/0x900 [ 181.950863] ? trace_event_raw_event_lock+0x340/0x340 [ 181.956029] ? perf_trace_lock+0xd6/0x900 [ 181.960143] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 181.965310] ? trace_event_raw_event_lock+0x340/0x340 [ 181.970467] ? lock_downgrade+0x980/0x980 [ 181.974589] ? check_noncircular+0x20/0x20 [ 181.978808] ? check_noncircular+0x20/0x20 [ 181.983020] ? cpuacct_account_field+0x1e4/0x3b0 [ 181.987753] ? check_noncircular+0x20/0x20 [ 181.991953] ? find_held_lock+0x35/0x1d0 [ 181.995987] ? __acct_update_integrals+0x339/0x4d0 [ 182.000891] ? __lock_is_held+0xb6/0x140 [ 182.004942] rcu_check_callbacks+0x256/0xd00 [ 182.009328] ? rcu_cpu_stall_reset+0x260/0x260 [ 182.013886] ? trace_hardirqs_off+0xd/0x10 [ 182.018093] ? raise_softirq+0x325/0x490 [ 182.022559] ? cpu_load_update_nohz_stop+0x2e0/0x2e0 [ 182.027636] ? raise_softirq_irqoff+0x320/0x320 [ 182.032300] ? run_local_timers+0x18d/0x200 [ 182.036590] ? timer_clear_idle+0x50/0x50 [ 182.040705] ? account_process_tick+0xd4/0x3e0 [ 182.045259] ? thread_group_cputime+0xef0/0xef0 [ 182.049897] ? ktime_get_resolution_ns+0x300/0x300 [ 182.054791] ? enqueue_hrtimer+0x162/0x490 [ 182.059011] update_process_times+0x30/0x60 [ 182.063306] tick_sched_handle+0x85/0x160 [ 182.067431] tick_sched_timer+0x42/0x120 [ 182.071466] __hrtimer_run_queues+0x349/0xe10 [ 182.075940] ? tick_sched_do_timer+0xe0/0xe0 [ 182.080323] ? hrtimer_cancel+0x40/0x40 [ 182.084278] ? pvclock_read_flags+0x160/0x160 [ 182.088762] ? kvm_clock_get_cycles+0x25/0x30 [ 182.093224] ? ktime_get_update_offsets_now+0x34a/0x520 [ 182.098568] ? do_timer+0x50/0x50 [ 182.101994] ? native_apic_msr_write+0x5c/0x80 [ 182.106543] ? do_raw_spin_trylock+0x190/0x190 [ 182.111096] ? lapic_next_event+0x54/0x80 [ 182.115214] ? clockevents_program_event+0x108/0x2e0 [ 182.120296] hrtimer_interrupt+0x1c2/0x5e0 [ 182.124528] smp_apic_timer_interrupt+0x14a/0x700 [ 182.129340] ? smp_call_function_single_interrupt+0x640/0x640 [ 182.135193] ? _raw_spin_lock+0x32/0x40 [ 182.139147] ? handle_edge_irq+0x2b4/0x7c0 [ 182.143356] ? task_prio+0x40/0x40 [ 182.146879] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 182.151700] apic_timer_interrupt+0x9d/0xb0 [ 182.155987] [ 182.158198] RIP: 0010:__sanitizer_cov_trace_pc+0x20/0x50 [ 182.163614] RSP: 0018:ffff8801bc58fb38 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 182.171292] RAX: ffff8801d6404400 RBX: ffffc900015f8060 RCX: ffffffff82862586 [ 182.178532] RDX: 0000000000000000 RSI: ffffc90001a01000 RDI: ffffc900015f9260 [ 182.185771] RBP: ffff8801bc58fb38 R08: 1ffff100378b1e99 R09: 0000000000000004 [ 182.193008] R10: ffff8801bc58f988 R11: 0000000000000003 R12: ffffc900015f7000 [ 182.200246] R13: 0000000420f10398 R14: 00000000204fbffc R15: ffff8801d1e36d78 [ 182.207502] ? n_tty_ioctl+0x266/0x2d0 [ 182.211370] n_tty_ioctl+0x266/0x2d0 [ 182.215062] tty_ioctl+0x32e/0x15f0 [ 182.218654] ? commit_echoes+0x1b0/0x1b0 [ 182.222685] ? tty_vhangup+0x30/0x30 [ 182.226367] ? __lock_is_held+0xb6/0x140 [ 182.230421] ? __fget+0x35c/0x570 [ 182.233864] ? file_has_perm+0x1ee/0x5d0 [ 182.237896] ? timerfd_fget+0x8b/0x120 [ 182.241760] ? bpf_fd_pass+0x280/0x280 [ 182.245619] ? tty_vhangup+0x30/0x30 [ 182.249303] do_vfs_ioctl+0x1b1/0x1520 [ 182.253169] ? ioctl_preallocate+0x2b0/0x2b0 [ 182.257551] ? selinux_capable+0x40/0x40 [ 182.261590] ? SyS_futex+0x269/0x390 [ 182.265294] ? security_file_ioctl+0x89/0xb0 [ 182.269678] SyS_ioctl+0x8f/0xc0 [ 182.273020] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 182.277744] RIP: 0033:0x452a09 [ 182.280900] RSP: 002b:00007fc67085ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 182.288578] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 182.295818] RDX: 00000000204fbffc RSI: 000000000000541b RDI: 0000000000000014 [ 182.303062] RBP: 00000000000005c0 R08: 0000000000000000 R09: 0000000000000000 [ 182.310299] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5aa0 [ 182.317537] R13: 00000000ffffffff R14: 00007fc67085b6d4 R15: 0000000000000000