mctl$GETPID(r5, 0x0, 0xb, &(0x7f0000d83000-0x1000)=""/4096) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000dac000)={r4, 0x0, 0x0, 0x0}, &(0x7f0000433000+0x390)=0x10) socket$inet(0x2, 0x2, 0xee2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000035000)={r6, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000471000-0x4)=0x108) 2018/01/02 17:17:49 executing program 6: 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}) r1 = syz_open_pts(r0, 0x0) close(r0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000b72000)=0x4) 2018/01/02 17:17:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e7f000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = creat(&(0x7f00003db000)='./file0\x00', 0x2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000015f000-0x10)={0x3, 0x80000001}) io_setup(0x26, &(0x7f00000fc000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000b58000-0x8)=[&(0x7f00004aa000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000b10000)="000000000108000000", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/02 17:17:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = semget(0x1, 0x0, 0x8) semctl$IPC_INFO(r2, 0x1, 0x3, &(0x7f0000ff1000-0x3c)=""/60) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) umount2(&(0x7f0000e0a000)='./file0\x00', 0x1) 2018/01/02 17:17:49 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000a65000)='/dev/midi#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x6, 0x80000001, 0xff, 0x0, 0x5, 0x2, 0xe44, 0x6, 0x3, 0x4, 0x0, 0xdc36}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000494000)=""/0, 0x0, 0x10007, &(0x7f00007aa000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:17:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000835000-0x5)='eth0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000e3e000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd) fcntl$getown(r0, 0x9) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000159000-0x8)=0x0) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f000024e000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:17:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000004d000)='/dev/rtc\x00', 0x20900, 0x0) r4 = accept4$inet(r3, &(0x7f000071c000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009c8000)=0x10, 0x4000080800) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f000031a000)='uid_map\x00') ioctl$EVIOCSABS3F(r5, 0x401845ff, &(0x7f0000f9a000-0x18)={0xfff, 0x4, 0x0, 0xb2f, 0x7, 0xfffffffffffffffe}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000cac000)=0x0, &(0x7f000069c000)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00001f5000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ccb000/0x1000)=nil}) r6 = open$dir(&(0x7f000059e000)='./file0\x00', 0x10000, 0x8) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004ae000-0x38)={0x1, 0x0, [{0x40000073, 0x0, 0x101}]}) socket$bt_l2cap(0x1f, 0x1, 0x0) sendto$inet6(r6, &(0x7f0000d24000)="1ec7a5c960f15d12b59b8130b2be0af08bbcf501669274d0665cd0", 0x1b, 0x4000, &(0x7f00005ec000-0x1c)={0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x17d}, 0x1c) 2018/01/02 17:17:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fc2000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x1e, 0x1, 0x0, 0x5, 0x5}, 0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e19000-0x9)='/dev/rtc\x00', 0x800, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000eb7000)={r1, 0xffffffff80000000, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000429000-0xd)='/dev/net/tun\x00', 0x0, 0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_group_source_req(r6, 0x0, 0x2f, &(0x7f0000f78000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000fa4000)={0x0, 0x18, 0x8000, 0x1}, &(0x7f0000b6d000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000a76000)=r8, 0x4) accept(r7, &(0x7f000013f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000aa2000-0x4)=0x10) write$tun(r6, &(0x7f0000370000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "4b0c1b", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "9840ec8a32086c68"}}}}}, 0x6a) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000cc000)={0x0, 0xcb, "73ad324db4d126f12c5d5e6b6b673a547c80aaa92045467c471f24a4d89daf7d41e2a93ccc067fd842845a2cbb685b2ceb3390c42ec364784b636fbe7a9bb8a6fede6749a48bb85af19f041fcb9014596f3fedaac36ccf23f98a05b2fabf38265c7c664fd23b8d896394087b07317bd92248d6b5b4a71c82ca717d2167e0b87fb3af4d49584115c1d4a28949d5f7affdcf7023d69d94ccce5aa9eb0bf74ef6530f2acd0d00d551bdf0d7c1424269e742d0fce77a2a9b1b3a72746be8a244132b7a5c493899f6e20bf5fccf"}, &(0x7f0000a0e000)=0xd3) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d4c000)=@assoc_value={r9, 0x0}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00001dd000)={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x0, 0xc54, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1, [0x9, 0x7, 0x40, 0x800, 0x401, 0x3, 0x0, 0x6]}, 0x5c) recvfrom$inet6(r3, &(0x7f00000e8000-0x19)=""/25, 0x19, 0x2000, &(0x7f0000296000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/02 17:17:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000527000)='rxrpc_s\x00', &(0x7f0000340000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000132000)="42209ff382d025f4e6fa1f65dcd986a5f07079d0e41735e339ff5acdcb231c67c597cd3c482d8264dcccb8043046e77e25e15a36eb0973791cc642816de05a0b7b032218022ce586f84494e0e8cabf1ca76bcdb6fb79a6efd81beb18e95e1856cf3b746e5ad9434f9a3641b4ee1b615841b01b76cdd076c2d15612d80fe7c04889d3c363bbb5a3120ddbf26c1bb4a032a73c0ed4efc602caee1851872c74e04150da69a4009678b7f605940cc86c8667afd052560424c479602d1e5d3a99172bb50a7791fc0377d04f82cb60da0d0f6015068e6b3d", 0xd5, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f000029e000)=""/25, 0x19) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000761000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000000)=0x0) 2018/01/02 17:17:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x200003ff) r0 = syz_open_dev$loop(&(0x7f00001b6000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x301, &(0x7f0000fd6000)="") 2018/01/02 17:17:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0) memfd_create(&(0x7f0000946000)='vmnet1bdevlo\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000835000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x101000, 0x0) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') creat(&(0x7f000052e000-0xe)='./file0/file0\x00', 0x0) 2018/01/02 17:17:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000d04000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = memfd_create(&(0x7f00001d8000-0x1)='D', 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00008b4000-0x8)=0xffffffff) fallocate(r0, 0x0, 0x0, 0x4) 2018/01/02 17:17:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000033f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e86000)="e560cdbf0affffffffdfe61b00000002", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000d8f000-0x38)=[{0x0, 0x0, &(0x7f0000865000-0x80)=[{&(0x7f0000826000)='\t', 0x1}], 0x1, &(0x7f00002d3000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00004f9000)={&(0x7f0000b62000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00005ba000)=[{&(0x7f00008ec000-0x96)=""/150, 0x96}], 0x1, &(0x7f000033c000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000012f000-0xe)='/selinux/user\x00', 0x2, 0x0) [ 40.075939] device gre0 entered promiscuous mode 2018/01/02 17:17:49 executing program 7: r0 = open(&(0x7f0000b99000)='./file0\x00', 0x80003, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="261a250d97c8e45868358afaac9a47e154b3cdb5636e7b4980b7c876fe18b7edf73832dfbf1e8392fc82e26b511e7c511ee327570db443d5ce79241374a48226b01203f74bb4d4650d506d158b7a2ecd7109dc224e38af718de36b785c8d7ee13cb4153356c17e5928ac22587c2f13835d6a34fa09e3ecf40c6ae14dfaff4aef3ab0f4bf38feebef5ba6f4c0da4f8f6d", 0x90, 0x20000045, &(0x7f0000000000)={0xa, 0x1, 0x401, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getpriority(0x2, r1) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00002ac000)=0x0, 0x4) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000ac1000-0x18)=@add_del={0x2, &(0x7f0000890000-0x10)=@generic="006177be9cafee7526f31ee5ef099f5d", 0x0}) 2018/01/02 17:17:49 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000009000-0x18)={0x0, 0xffff, 0x8, [0x1a48, 0x2198, 0x6, 0x2, 0x2d, 0x3, 0x10001, 0xffffffff]}, &(0x7f0000010000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x606}, 0x8) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) 2018/01/02 17:17:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f000020c000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000001000)={0x9}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x40300, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r3, &(0x7f0000002000-0xc)={r3, r2, 0xffff}) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000c68000)=0x0, 0x4) 2018/01/02 17:17:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) pipe2(&(0x7f000046a000)={0x0, 0x0}, 0x4800) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000fbe000)=r1, 0x4) sendto$inet6(r0, &(0x7f0000d35000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/02 17:17:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000b91000)=""/0) 2018/01/02 17:17:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000c10000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc614}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r1 = accept(r0, 0x0, &(0x7f00003d1000-0x4)=0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00004a6000-0x4)=0x2, 0x4) 2018/01/02 17:17:49 executing program 6: r0 = creat(&(0x7f0000a1d000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000f33000)={0xfff, 0x3f, 0x3, 0xfa, &(0x7f000005a000)=""/250, 0x90, &(0x7f00002b5000-0x90)=""/144, 0x34, &(0x7f0000001000-0x34)=""/52}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000001000)='/dev/urandom\x00', 0x0, 0xc40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000aea000)={0x0, 0xffff}) 2018/01/02 17:17:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000fbe000+0x127)={"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"}) r3 = accept4$packet(0xffffffffffffffff, &(0x7f00000d6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c27000)=0x14, 0x800) getsockopt$packet_int(r3, 0x107, 0x8, &(0x7f0000c04000-0x4)=0x0, &(0x7f0000eca000)=0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004aa000)={0x1, 0x0, [{0x4b564d04, 0x0, 0x9}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/02 17:17:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_dev$sg(&(0x7f0000d12000)='/dev/sg#\x00', 0xe6a, 0x2) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x7f) sched_setaffinity(r0, 0x8, &(0x7f0000076000)=0x9) r2 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r2, &(0x7f0000e7a000-0x9)=""/24, 0x18) add_key(&(0x7f0000234000-0x6)='rxrpc\x00', &(0x7f0000317000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a2d000-0x1000)="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", 0x1000, 0xfffffffffffffffd) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x20000}], 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/02 17:17:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f000068a000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000219000)='/dev/ppp\x00', 0x3de0cc108157d3e5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00002e7000-0x4)=0x0, &(0x7f000025b000)=0x4) r1 = signalfd(0xffffffffffffff9c, &(0x7f00000b5000)={0x0}, 0x8) fcntl$getownex(r1, 0x10, &(0x7f000075f000-0x8)={0x0, 0x0}) close(r1) sched_setattr(r2, &(0x7f0000cf2000)={0x30, 0x0, 0x0, 0x518a, 0x20, 0x8, 0xd74, 0xd16c}, 0x0) getresgid(&(0x7f00009a2000)=0x0, &(0x7f000099b000-0x4)=0x0, &(0x7f0000b96000-0x4)=0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00008bd000)=0x7) sendmmsg$alg(r0, &(0x7f0000535000)=[{0x0, 0x0, &(0x7f000002e000-0x30)=[{&(0x7f0000cd5000-0x62)="dcfe7d60c19a428c1362883728bd85032a14cae8dd607d83bb5c3b235b6cc165cf87153acdf10eec0c1482e49b9a1a3d72df815b38ca3f94ca30ebc1d57592dd16736ea2eebdb4537ab1f97ca5e1c12472240648fbd3b6a6a4631c8a89fc5921cd94", 0x62}, {&(0x7f0000119000-0x1d)="ca4c471f7419701bc7649855f830fb798093045363acde693da94aaee4", 0x1d}, {&(0x7f0000900000-0xbb)="d17ef861b621005c95cc8e7941093596672c337195851dde3afd7655e569769bb3d573a0b823ac15fc9222627c339e0a92f788001017f01e375aab7ba13be03e4171103caa3b13ba159b01b93ff63b2c44ef78efe133ddb7c0a7655697a53c2d4aa9baf4fd281a53cb8586c7f9e1d0e47c61d110d62889246eee20536654e6f5adb56667ede7243df6799e0b78f0687a18dd164eb8f5c442c768f3f65381dd83b48d2677528b4d1103624985c836397c5148322e9ae397e70a022d211b45d0cf6e42614a6a3c3d14db0fbbbec0", 0xcd}], 0x3, &(0x7f0000d38000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f0000d5b000)=[{&(0x7f0000d6b000)="6267fbc9f97fe18f52239555488b3fee2e3f9b73012affaf72b4c7c7799168d683935ed80c374c3b2ead1dc27ac14d8b3c96a64c11c7507c5295621bd954d56b9277ccbcfb7281b799860361506028f4ec70fcfb7f8e82811d08aa83e9cc57e91f25fe25fb759f343110b20d903e844b194888a8ca1818cb045526526594f1df63cae35a1569fd1d5af3f170281ac0ed750729b9ae67ce05005585df39475845ecf28b37ae3b72e28eaa3ec8e5f98d8c1d6d087abcdae47daaa13750bd9ba90c85ed9e536def9bd33aae45db7d693a85efdb", 0xd2}, {&(0x7f00006ca000-0x1000)="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&(0x7f0000caf000)=[{&(0x7f0000f29000-0xe4)="1362703a1b2b1ea3d6fb1bfddf006dfe0c170e0cefd1a0b5e4c530c8ba47583ace38789cd5f36ab96495e4abcbef3a8d281ba9fe5e520f590c666f5d2816ae5087e511f3a343fbb20ce99f87f00351465478db353352409b653fead3451c053de8aa31c125ad96a81e0707bba78d77a1882c05ca3f458ea5db3e4672ba16d9fee90ac11e90652613ed699b32674394bccdbfc2677b40f6be1873607f6d2925f5e5ef5a8b76a9d824eedf8fa4fe91f815ddadf9be5d653554853f42dd07fb6c565986bbf3442eceba7aea4359b457537ef507e1271d8a711586334b1e4f34eb0b202a2f48", 0xe4}, {&(0x7f000065c000)="12290f3441d0a7a39103734a5198afed0cb6a1f4c53f2036dc4139d1ac84823e032c4c77714a823802ce2b7c1391d08fb4f0f4da6f71ed023ae715b663b338d5742b03c01fb7d3c5f94f19f5ebe7fd8f06fd2e6d0a6cd61727f9dc9afc61d4f369434fba76d82abbe50814acbc3eb8d953ed6d13b7cac20b15536e040f9e10", 0x7f}, {&(0x7f000088b000-0x26)="cf747e92b36c562f1ad741f179ba0ba72b1068da518b0acd140bb0b4528b727070b6846a7bf8", 0x26}, {&(0x7f00000c9000)="6689bbfb2cb20f677cfc2148a4fb390564ddf6664ed5124460e1077cd33590f51ad48b57ef550574c0cb8d92f2b8bd94904bc1aa6e7a1ed6c8f7fea542584b205751802302cb8f653be5b26a0576adc72d66f4836411e33dc5995a42560fdcc54ac491953ea7b2908fdd27d64224f1133c265539da8ca9cd9b1246f2f25eee140ae178a8a2411c32a7c11fcd0a440510b1b6f7fbbdc2740d23652fa5948efeade892523069deef8b84238b15df70709a6312df51c47f482601af980033", 0xbd}, {&(0x7f0000a2f000-0xe6)="66209e8a3b9af60033334f933ad4d632edda12c4e1d01705250fb9f36341182c5c45609eadf62f8960c0e87e6d259c45aa4535542b12d8b0de1a2720721f127ba120c0f79c955e1e3cd6e650300744568d0c42812aeb9caf4e62e30a3a23d8a9fafba4367f4306858e9d24f13c97b1c26202f978820a3f00101b38cef704074a629aa85884e0f5585c24b930c1e753be9514dfd08b52ccb725a8281eea0e469a901a784a003dc93c43326645ef6c69485689aa1b55ac4eed435c2ac86333f04322c290341264c1e04114ad6c49326dbe38cc279749fe5ac54b90e29078502f00eae206deeca3", 0xe6}], 0x5, &(0x7f0000a0a000)=[@iv={0xa8, 0x117, 0x2, 0x93, "011182818ef76ddcad8e5e7d500507a590e5b624673a814484b61f1495525dd86a21c33d68227d47c42022efc4ca0c5d4cffc71cb82dbb89c2f2c8d86c1cec7cfc3464a646487e4ba7e60e7323cbb2b5b20b6b530cb54ada7bfb14dc63613518f9ebb3829d73cbf8159f2983f5b16a44d7058c3f3f0bb45d00f45bad38c4d0ca7022c933b05cb5a97566e2b652bc698d136152"}, @op={0x18, 0x117, 0x3, 0x0}], 0xc0, 0x24000004}, {0x0, 0x0, &(0x7f000057d000-0x30)=[{&(0x7f00007b0000-0xa0)="6a21ee28700ebac2c6ef37074eedffcaa361234eeb3d00deef8b8e611fd0b91668f73b0940f4a046dfaf901677db803515e85df37fb2ee903cae0bdb5cbf86846df88da084ede23b97b7fc84e30c2f51078f57a6b723834ff3e91bb23daf0ad38dcd0958d5688c053bb4a1125fb6cdb0019fa19aa3a53ee1313ab25237ad2d73a373cb29f50efb001987536afe88ef888bc931d3a5bcc6ca1fc00dea82e7d250", 0xa0}, {&(0x7f0000ace000-0xbf)="4c565becbfe8cad15d5ebc18807286021d7735fa316c03a4b57ebb8c6419c2ca81d4a33485aa83d1a61a8b4f73ffb6e38c7d08b9d5a445641a6e51643573d9950a30681d18f8bc101c9e28e28c7ffcfd029fe13f742a837464f445990894c431997bcaeec2211f14a672f09b29327ffd1afd43f1dbd4b79d4fe2d5de85fbf8e539a4156ece95e7ae6ede08a48feccca2f799be62bad01688f7b8030cec643ee24c97e8c18f0034b9e33fb52ee0e05f1902c20b230ac83b09b4586ff19e9e40", 0xbf}, {&(0x7f0000529000-0x27)="e4ef81e271187c3972a02bf237219060f0ffa213f87965d392dec567cf16449e743379c2dae0ed", 0x27}], 0x3, &(0x7f0000d8c000)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x30, 0x40080d0}, {0x0, 0x0, &(0x7f0000a1a000)=[{&(0x7f0000330000-0xae)="0aec1a95d1778da7ad5dec1f98a784e93935daa0f96c20a2ecf56672eecc00186b3bae3e38cac340d97dcfd58dd101eddd61193ca18fc6110765ccc35e403b5cc4853756af4aaeb3b4ab4c9280dfce4fe0f059756bf6fa4a93667e705f95ea0dbb11191e1ee4e942f102cf311ae06cfa50d6308bbec0c8afa9c6dea17ff19c57e444ea5ae2a836300afb1035501ae4ac1ea186557cddf9b59ec4abc268cfc0594e61a35650ef1adbc9b2432b58b6", 0xae}, {&(0x7f000090d000)="89db41262d87285647b5a8974a6953867a664172d2e6b2a7d8cc80d728e0d7595244cc56a47e211ffb33b9fd2fd36d8e2926ca6972da94e668ba609b206170aa", 0x40}, {&(0x7f0000568000)="b7c4bea213bcd2f2919d7ea7df34378e0109efcd05ade9b0aa8eb53876b66fd9e8103e5646d5f78cad000496086720bb7349d17176bb89a4356c81e4f4908d609a8bba5775a351059f01cba660db1d6df425b58e309d9918dc06a9ddb26726e9afdcb99624954c0b6d5473383578ceedc8ec29f3313c05990a8519d50270674aaad873767ffada4bb40ca46553caf918c6df", 0x92}, {&(0x7f0000525000-0x3a)="80c6d16a57e0abd511496f3bb9c57fd9f1b7aa1b1aae7774808c86cde17d763349e98ad5d64e09171ebb8d18e2f5051da9363f8e396f15e63b9b", 0x3a}], 0x4, 0x0, 0x0, 0x10}, {0x0, 0x0, &(0x7f000072b000-0x20)=[{&(0x7f0000b3a000)="", 0x0}, {&(0x7f0000c2a000-0x60)="c338db34cd3b973491633e650d2153b417f8b25eb34ded43288d7495e45c22716eb80a12ff0feb18c2537887dea9ae23f52eea6ecb101fd3d26b581f62f9ef6f18a563157d2193fede85861d868471d009afd87a5239ecc4e38ab71df8f601bb", 0x60}], 0x2, &(0x7f0000259000)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0xf0, 0x117, 0x2, 0xda, "67e62b707873d8b329854b627494c6dea8863372d7206b5a1583d5ce75601a0dce82e50e4ee058d865c3533adbf6f44aa7404749bde3984349e51a806645776dd83b65f0ae332b65d15fe48a3e1699edd3c0b71d80b5059360805edcf01b871560c94b2d151114f90adbfefde662cb8a31456208a9b9bf90fb1aeeeca8f84ef055f4dac2fd4e011fbead193dd6afd94d07cb8a4adbe8884d67d74169f19da20de1da628a4a1990ea3028ea2775f1130d665956b5043d081ef23fb8c03d135d45c7719d5289eb2d3fefdba1dd255e56ba40973ef546776045a452"}, @iv={0x50, 0x117, 0x2, 0x3a, "c66f4741863a6fd06660558203a73c82b82bcd398345087c5fb72d55644b0361b16157b0ef13532152ad532515fb2ba1012929cdf984a91858a8"}, @iv={0x40, 0x117, 0x2, 0x2b, "8e3b2f7942b08f5215e8ab4ed6db33fd931325bc35129a7c82eaa456487893d80c25ab52b27deeddadc92d"}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0xf0, 0x117, 0x2, 0xd8, "dce9c972773d30970e0f49d2c5849a186eb33305b0c661fb331d2c7c0f5d177214b0d420cd1ebe654b89e2e6d2c828f0179ed1243cca7cdeab2a27dba6f2616327f3293b0a007e275019fb37858def9b66bd14cdce9cf4a1bb945e5fb1467c23b61d7cff99847da5f890056abcaeb709f267475650e42b8b5347203dadccd0a333187aeefdb12b8bf800137a8b315f1a1b82dd5a308f7e4764d43b76d8f38e849b89a8237653750605f8c393e810c98f36d02480973793f6bf8844a1eb49a826d21f1962c2ef223f3a1401ccacf4a4d9c4f757143bc594c8"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x100, 0x117, 0x2, 0xe8, "13a4cf367ba92c5c6150841885f5c5e5ea15cebbd76839d230b0d1032667e23f1f982d7b1fa245d35d10e25e412eb651af9ee8b5a36fc239ce1d28f82fdf4d5bba39229d81678d32b051ddd2788d227f5706db6c9ebe24eea63a0da31ee56246126b86886077ef740cf62758a7db94cb65a1faaeb153b6eb5a1c0fcb05355490d485ec1da9a74ff4debd8d3697abcb7d464ac79a8eb9f19be069b99419d47c998cb9598de54be4423a2b9a75c8f2236e6fc8c0ae7a8d17bec193c8070ef4698aa9e47a6b67d0b13c12b742e42b26a96b8285009e8e97ef28ec7d0f85baa343367dd64d3cd0ffde7a"}], 0x3d0, 0x40890}], 0x8, 0x20000040) 2018/01/02 17:17:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000bfd000-0xa)='/dev/vcs#\x00', 0x1, 0x20000) ioctl$TIOCNXCL(r0, 0x540d) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f0000bcb000-0x20)=[{&(0x7f0000a05000-0xc0)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000b3d000-0x4)=0x5) poll(&(0x7f00003be000)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x5d) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00001f9000)=0x2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001d6000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) accept$ipx(r3, &(0x7f0000ed7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002ed000-0x4)=0x10) listen(r3, 0xe7e7) 2018/01/02 17:17:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00008a0000)=0x2, 0x4) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e5d000)={0x0, 0x0, 0x0}, &(0x7f0000f0a000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r4, r3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/02 17:17:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000b4b000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000698000)=[{&(0x7f00003bc000)='\x00', 0x1}], 0x1, &(0x7f0000011000-0x248)=[], 0x0, 0x40000000}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000)=0x9, 0x4) sendto$unix(r1, &(0x7f0000e84000)="11a82784e93bd2aee4", 0x9, 0x8010, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000013000-0x1000)=""/576, 0x240, 0x4000010062, &(0x7f0000013000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/02 17:17:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x15, 0x2, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "c7462c110c7b22de"}}}}}, 0x0) mlock(&(0x7f0000efd000/0x4000)=nil, 0x4000) 2018/01/02 17:17:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000aea000-0xc0)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x8}, @in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa000000000000000}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x101}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cd1000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r0, &(0x7f0000213000)='p', 0x1, 0x0, &(0x7f00008d3000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f000057e000)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000e19000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000097b000)={0x66, 0x200, 0x0, 0x10000, r4}, &(0x7f00009ef000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000014e000)={r4, 0x0}, &(0x7f0000166000)=0x8) 2018/01/02 17:17:50 executing program 1: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000f6b000-0x34)={{0xffffffffffffffff, 0x2, 0x7fff, 0x0, 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]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f69000)='/proc/self/net/pfkey\x00', 0x600000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000c16000-0x4)=0x2, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f000010b000)='./file0\x00', &(0x7f0000f6b000)=@random={'trusted.\x00', '/dev/snd/timer\x00'}, &(0x7f000015e000)=""/233, 0xe9) 2018/01/02 17:17:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000aa1000)={@random="a8c2f7f022b8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x30, 0x2e, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e17f20", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) r0 = gettid() r1 = memfd_create(&(0x7f0000257000-0x2)='#\x00', 0x2) perf_event_open(&(0x7f00003b1000-0x78)={0x3, 0x78, 0x0, 0x8001, 0x2, 0x4, 0x0, 0x0, 0x4, 0x3, 0x6, 0x20, 0x6, 0x1, 0x7f, 0x8, 0x4, 0x40, 0xadcf, 0x0, 0x6, 0x6, 0x7fffffff, 0xaaf2, 0x6, 0x4, 0x7, 0x8, 0xfffffffffffffffb, 0x4, 0x126be644, 0x4, 0x2, 0x7f, 0x8, 0x8, 0x7, 0xfffffffffffffff9, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000da9000)=0x0, 0x2}, 0x10408, 0x8, 0x1000, 0x7, 0x3, 0x3, 0x10000, 0x0}, r0, 0x39e7, r1, 0xb) 2018/01/02 17:17:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000913000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000194000-0x4)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002ed000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f00004d7000)=[@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, &(0x7f00008b2000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) fcntl$notify(r1, 0x402, 0x3) 2018/01/02 17:17:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000cf7000)=0x0, &(0x7f00006b6000-0x4)=0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000954000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000122000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088c000)=0xe8) r3 = getegid() sendmsg$netlink(r0, &(0x7f0000a1f000)={&(0x7f00006ce000-0xc)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00005cd000)=[{&(0x7f00006c8000-0x12e8)=[{0x90, 0x3ff, 0x401, 0xffffffffffff8000, 0x2, "b72f15b7ca3dd80527288ab832135d4d9c4a65766d13487643adf18b0bed4d876ee31094da00075db204902a6eea3ef0b4fb5eca6b41e881b99a218d2b9299bb42164997ba577e735812e8aeca7d3fa7979a2434f88234691984213415e0b3dbe677a2027fc36d835b6f4aa4acfa3b306b8c493e6eaaad96d43fa6b0a4627aeb"}, {0xd0, 0x9, 0x114, 0x40, 0x1, "622668e46148472249971e253647a8c5f0ad0e45c25a7dfda3fd9351a77326228f13a22098aedba59771d956854463cda2e711893e751ae2e507694cd4b57e5269eb4a611e57e909429007492af7c9e1416bb2b0ccfc4509e48e4f4c44bcffe10d157d7971b94814442c34482f6c5f448f569cc7f9c3a49596d1157b7d9faa3f53e6774a7a93112dfc453ed8a9e682fe6d4f1f3d73121ce6f26e12b736db4f9df1ae7acf897d86ca0d2d512361b9bf5a5b429dec3c6bcac4c0fcad6c13dab0f9"}, {0x60, 0x5, 0x300, 0x6, 0x3, "68a2aac976f7cd21db628c3a97c4660a9613768a8117e074a02f726bf5b3bfa497659b143a31d02c5324941dc02808fda97c08bd238179f9f34a3f524ba94cb57a6e4582d80a61870ab1cf637a85f545"}, {0x1010, 0x68, 0x0, 0xa9, 0x2, "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"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"}, {0x14, 0xfffffffffffffffa, 0x4, 0x3f, 0x1, "19601bce"}, {0xb8, 0x1ff, 0x100, 0x2, 0x0, "8753e4a03aa2dd10d837d1aefc157a31c834dfea1fd017cb7f93ffa794457ef6de7f9f086897fbb3e353191aa5cd3bd224bcf3e94299941dd0e3f1eaecbde711ca399406c85917f29a1ec632ed2d334e08da3f8ed47907f4875035e63682d7b33262eedbfc77f9960d0b3b5654fc32e0d97d2afdca6cd08446cf2722e0d6a7ecaf0441a04df6420c727a88b4e41b5afd50def46a3d79ab64fbac1d0d2d8a4b8a488686b016"}], 0x1280}, {&(0x7f0000502000)=[{0x68, 0xa6, 0x100, 0x80000001, 0x3, "a216cc7ec1c915b3ee518f8389b6bdcec977a1088516dc33478b5d8761c26363cd186df9329bcab558cb15d76abd43c36faa4a48a01c78047231c0d839701790c2d39a54aab957f557118965447bb82573e727b01d3858"}, {0xac, 0x1, 0x720, 0x1, 0x1, "b71c4deb9127d6f63cf8a9c2d6a9afef054d2771ed1aeb6c5e7d6962c2bdb0df8e390d36e078b97f9d9d203ae42af9f8a821b0a1e58b76752a33da8c0141c0da6176fc59d5e4167c800332f538810d36584860d18bbcd1b40766719afa9ca4be5010cbff2863ec1ac42d44a5ea2b022fc757465df988b16105df88c54629e2eba1ead57eb6bd22e0fbac3109977fe2b030664e6945e21a0cdf59"}], 0x114}], 0x8, &(0x7f0000bb5000-0x128)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x128, 0x4}, 0x40041) 2018/01/02 17:17:50 executing program 5: r0 = eventfd2(0x0, 0x0) userfaultfd(0x80800) write$eventfd(r0, &(0x7f00000fa000)=0xfffffffffffffffe, 0x8) 2018/01/02 17:17:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) prctl$seccomp(0x16, 0x2, &(0x7f0000a15000)={0x7, &(0x7f0000c74000)=[{0x1, 0x7, 0x40800000000000, 0xfffff80000000000}, {0xfffffffffffffff8, 0x5, 0x9, 0xe3cd}, {0x9, 0x0, 0x1, 0xddb6}, {0x7, 0x19, 0x1000, 0x5}, {0x5, 0x80, 0x47c, 0x4}, {0x6, 0x4, 0x100, 0xb5}, {0x100000001, 0x552a, 0x10001, 0x3}]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000095a000-0x11)='/selinux/enforce\x00', 0x42, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000c9e000-0x4)=r1) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) close(r0) 2018/01/02 17:17:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000571000-0x20)=[{&(0x7f00009ad000)="b43bd49d92587ccbff3590a40743a2d192bdc19c89b1deb6283ab9695a409be6e851c6d4cc033cd5ff4b4880ec4a64092de6189cd8", 0x35}, {&(0x7f0000001000-0xac)="b8a6a0d6573637391073c0e92c8dfd9dbc1c5f797046e7ff93884f444e83646ecb09375946d91c26fb2e11ed5933659b49a3a8050703a6961f9c59e59a34187722eb9a876202d88f171f1b27512a50b9d4fe06e53c2ba0710e80f38f0dcca435860dd9687ed1796fe064a6a75901ab64d8430a49c2c31aa5969f929770d11d3da0d44396a0c3140aa3d3377a8124da05d4a220541d552b88e2cdc218ddfd144857c26cbf10c811ec3960e766", 0xac}], 0x2, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00005b8000-0x20)={@generic="2e32eb4ecdccf56be8583b83606a5883", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000ef4000-0x10)=@ax25={0x3, {"eb5842c1304465"}, 0x0}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000002000)=0xf08, 0x4) sendto$inet(r2, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f0000ef2000-0x38)={0x0, 0x0, &(0x7f0000eee000)=[], 0x0, &(0x7f0000eef000)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/02 17:17:50 executing program 4: r0 = creat(&(0x7f0000296000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000006000)='./file0\x00', &(0x7f000020b000)='tmpfs\x00', 0x0, &(0x7f000058a000-0xc9)="cafc5d67c23484af47813d279fbc87f52239877125c8f275c7ad5b1d9d08633be6debd92b7e2c799629d871d6ee422648a8e9d24d67c167de57f2c3793dd5ec8626d399d1e7a969dafe8365e689d1b4d0ab8fccc991018acf7b9654f31cf5c2f0f19862a8827f7ebde2c3273d7f7f901fcd73281d367d5a5cba4c1fa8adca7a8de20dcd9f7335f0732f10d178211da2c") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001000-0x68)={0x42f7fb54, 0x60, "aab75bb68f2f75063d9056789c5a3301767825c073c2a6d593fa84cfc6574a53411af0436db9a74d816081990be5c4c2ee13c2a85109eafbe47243668fbe9daa95c5efa20d27ebaa2d15dc853dc0b08e7ae5c9b8ea4b7869f98c8698df931c5d"}) 2018/01/02 17:17:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000b59000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:17:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000144000-0x40)={0x0, 0x2, 0x9, 0x0, "8b1e3157cf1a84cd0089f777bbecaf7e5832bde6e98db92ffd394c7daa331386d7089951d524ebe141ef8612", 0x0}) 2018/01/02 17:17:50 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005f0000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000146000)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1, 0x40001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r1, 0x14) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r2 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) eventfd(0xd12) mkdirat(r2, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r3 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f00004a9000)=""/4096, 0x1000) getdents64(r1, &(0x7f0000192000)=""/90, 0x5a) lseek(r3, 0x80000043, 0x0) chroot(&(0x7f0000dd7000)='./file0\x00') unlinkat(r3, &(0x7f00003ea000-0x8)='./file0\x00', 0x200) 2018/01/02 17:17:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0xc) write(r0, &(0x7f0000313000-0x23)="1f0000000202ff000004000000000002000400fa0900060002feffffff0000", 0x1f) r1 = syz_open_dev$usbmon(&(0x7f00001ce000)='/dev/usbmon#\x00', 0x4, 0x80400) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000385000-0xb0)={{0xfffffffffffffff8, 0xffffffff}, 'port0\x00', 0x4, 0x1000, 0x5, 0x5, 0x5, 0xe02, 0x4, 0x0, 0x6, 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]}) 2018/01/02 17:17:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x800}, 0x8) r1 = dup2(r0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000470000)={0x7, r1, 0x1}) r4 = socket(0x10, 0x3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000332000)='/dev/sequencer2\x00', 0x201, 0x0) getrusage(0xffffffffffffffff, &(0x7f00005b2000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r4, &(0x7f0000739000)="240000005a001f0014f9f407125a4c001e13171308f91000fff708ff07ffec0001000900", 0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00002b6000-0x8)={0x1, [0x0]}, &(0x7f0000e75000)=0x8) 2018/01/02 17:17:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00002e9000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000f48000-0x4f)=""/79, &(0x7f000016f000)=0x4f) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00005ac000)={0x400, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00006f6000-0x20)={{&(0x7f000069e000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = userfaultfd(0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00004f9000-0x8)={@loopback=0x7f000001, @rand_addr=0x4}, 0x8) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r3) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000b26000)=0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:17:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb7, &(0x7f0000ae7000-0xb7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0xfffffffffffffffa, 0x0, @empty=0x0, "9785e3c3f5f7c1f8242a1849fd56ad6cb05122734fdb14fe91d32034f8628ced32dbcfe0643f523f5edc884fa88c326df1b7ffd590175d0e19ef6baf1d13395cc1877ed65f72f51e57f48b7dbc84bb84b81f7678b51014056d5c95328aed4942a74923d8ba9982e5dc602f1b3f251d53e5d62a2958da912a10d81176a04c10bd7d43026f5bf6ba57607df731ff"}}}}}, 0x0) r1 = semget(0x0, 0x5, 0x100) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000773000)={0x9, 0xab3c, 0x0}) semop(r1, &(0x7f0000386000)=[{0x0, 0x4, 0x1800}, {0x1, 0x7f, 0x1000}, {0x0, 0x7fff, 0x1000}, {0x0, 0x0, 0x1800}, {0x0, 0x4, 0x800}], 0x5) 2018/01/02 17:17:50 executing program 2: mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000002f000)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@common='irlan0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000000000) writev(r1, &(0x7f00004d1000-0x10)=[{&(0x7f000059d000-0x2a)="290000001a001900013d3500000a0006020000040000fffdffffff030d001004000000002400030008", 0x29}], 0x1) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000840000)={0x7, 0xc6, 0x2c, 0x9, 0x1, 0x4}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000c1f000-0xc)={0x4, 0x8000, 0x800, 0x75f, 0x4, 0xf8}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000200000)=0x0) 2018/01/02 17:17:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f000018b000-0x8)='./file0\x00', &(0x7f0000e7b000)={0xf49e, 0x20}) r0 = memfd_create(&(0x7f00009cb000)="d1", 0x0) ftruncate(r0, 0x0) write(r0, &(0x7f00007fc000-0x3)='H\b', 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000e14000)={0x0, 0x0}) sendfile(r0, r0, &(0x7f00008fb000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000539000)={0x8001, 0x1, {0x3, 0x3, 0x3ff, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f0000cdd000)='./file0\x00', 0x0) set_mempolicy(0x8003, &(0x7f0000434000)=0x100000001, 0x8) mount(&(0x7f0000001000)='./file0\x00', &(0x7f000070b000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x2000, &(0x7f00006ca000-0x9a)="") 2018/01/02 17:17:50 executing program 1: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000bf000)='/dev/dsp#\x00', 0x8, 0x40000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000afe000)={0x0, 0x0}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00005a7000)={r2, &(0x7f0000afe000)=""/183}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000afe000-0x18)={0x1, 0x0, [{0x580, 0x0, 0x0}]}) 2018/01/02 17:17:50 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp={&(0x7f0000000000)=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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) keyctl$set_reqkey_keyring(0xe, 0x0) 2018/01/02 17:17:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006fc000-0x4)=0x0) getpgrp(r1) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00004c3000)={0xfff, 0x7fff, 0x4, 0x2}, 0x10) timer_create(0x0, &(0x7f00008f0000-0x60)={0x0, 0x28, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006b5000-0x4)=0x0) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x800000000000) 2018/01/02 17:17:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x2d, 0x0, 0x10001, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) tee(r0, r0, 0x6, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c30000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000666000)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000308000-0x8)={0x1, 0x1, 0x0, 0x4, r1}) sendmmsg$alg(r0, &(0x7f00002d5000)=[{0x0, 0x0, &(0x7f000055a000-0x20)=[{&(0x7f0000e6d000-0xac)="e350fc5f9ae3c4383ab9f4c83f45eb338ba2a5b07f702fbff63c1494b786edd96340a9d8957d0992915770f21ceb50cf40a06b077636bf82fec11ce2a1af8bd7f538b3835f9b212fe4f34b0505edc48235b49979cf1be03ba8ebf20681dce30c547b03441a14072fd064498005f5eda4e24d651d951992cd304332484eebc2d3004a5995dcbac802f1327f7a6b8fe3943e7d07389b1254216923b9f0b3ca65e61e428986a8266e5d3425bc4f", 0xac}, {&(0x7f0000c6a000-0x14)="8974d1f2d2076c21a92db6b92cc2aad3154e7afbe00f7733a44caf0d96a762447531df80bb0fc337b1658f5407a5d987f05edd", 0x33}], 0x2, &(0x7f0000869000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x4884}], 0x1, 0x20000040) r2 = dup2(r0, r0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00007de000-0x2)=0x100, 0x2) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000487000-0x1000)=""/4096) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000f38000)={{0x3, 0x0, 0x260e9400, 0x1, 0x0}, 0x7ffffffffffffffe, 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]}) pipe(&(0x7f000055d000-0x8)={0x0, 0x0}) 2018/01/02 17:17:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0xffffffffffff0001, 0x101000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000002000-0x8)=[0x0, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) io_setup(0x5, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x6, &(0x7f0000001000)=[&(0x7f0000002000)={0x0, 0x0, 0x0, 0x2, 0x7b, r0, &(0x7f0000002000)="7b60549b6f10d46549125835e023b05fc88f459102690e4a899edb3e44c99d9333c7a3b57f7c05a2cc0caf415d5213a6abbe29e9311b461d6a98be6b97d0d213fd7a402070a1a27f8267261bd01d6ead23c98ae9b9808eecd6696f788bf0a29855a2deb3966ae9294a68f9c566988bbeda2649a9b16f303863cd0264e75327a3505a199b5462914367a7593c24ff1efbbabdb67106b2b6fd35b1a5393b1603e3723d4cb51c060b3e8f3679f5ae357f6a6d33586538bd97441e00ca20aa6ddc947be1e41191de0198361ede3d2df573c26693c9", 0xd3, 0x10001, 0x0, 0x0, r0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f0000000000)="13a7cb6867afc58f164390dcfd50fd882cce1262616051180c46d91257ed8379c75afe9d32bbe754b67c639a5c2150625cb30409ed281c524aa7cc22542b9283cb87485885f14b7ef95cf11ca2564ff357e07a5fbaf263618a954decfce0be0fed4a59b2a9e3a72f6aa1fea9e23b91549f704450f297806c818bccc51cbb6ea648ba54ee2184d3c5496ae644ebd741821e", 0x91, 0x4, 0x0, 0x0, r0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1, 0xfff, r0, &(0x7f0000000000)="4ace1b9253b4dd4c27bb00b14e184158947f8eee6f8dc348c5c64b44523d3cf07533da727e44119aa292c47c2533a5fa288e09f51b5fc4624d1f4e79f62fa5aabbc05c084085e18a875f640bbaac07d7e18923b4a83d93e3c47be6a4fb5b97397e7647769e53917315e3909b8b543c82668f5b9c7306781b0d09f7dce361db829262221f73233898edf466ee4c2015b1b2618e60afc9e772dd47103f5ada962fa251e46b10df3073b69d4a3a0fca63f40034b0328e69c84c", 0xb8, 0x51, 0x0, 0x1, r0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f0000002000)="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", 0xfa, 0x4cc, 0x0, 0x1, r0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000002000)="8d104f226e78cffa515e00d731e2b27222ad6bf84bb8698006b4fd7d423d9444e5d8fa07c5eed1230cbf8999e77d16a44f0dbe19402a148d1d8091e2526ae56a2dbed9a1810218e995f3e1c586fce4b71bf570a0105d08ddc4d683acb0266b874e28e9711fd9d7efca835851d0bddfc5a7e6f75a708d866f06e27830efcbdd109ef964cd71041ca49aa2421eb3e96a98d9afd498ba2b33186a2a53b5ed59d5118d9e11b5da68da", 0xa7, 0x5e0, 0x0, 0x0, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x9, r0, &(0x7f0000001000-0x6d)="89f59253a0b6b4fd83bccec0c6a627e9f9e174c0ce764328ef4d4bdcf07a7567d6695a579981d035e9b350732f83965002d485632abbd06d3aed6a859c41291d7bb87e57c8a936f7d89c73eaa6eebb0101c5d94a6a058c2374a420184b272ec182ec4b1902c96303d887c736dd", 0x6d, 0xd8d, 0x0, 0x1, r0}]) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) io_setup(0x2, &(0x7f00007ce000-0x4)=0x0) io_submit(r5, 0x1, &(0x7f000082b000-0x1c)=[&(0x7f0000579000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000286000)="", 0x0, 0xffffffffffffff01, 0x0, 0x0, 0xffffffffffffffff}]) [ 40.572957] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 40.595794] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/02 17:17:50 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c2e000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = socket(0x10, 0x2, 0xc) read$eventfd(r0, &(0x7f0000a83000-0x8)=0x0, 0x8) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000b28000)={0x0, 0x9, 0x2, 0x4, 0x10000}) write(r1, &(0x7f0000b84000)="1f00000005061f110700e9000000007607000000090001800500010000df18", 0x1f) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000c76000-0x70)={[{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]}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000d08000)=0x100, 0x4) 2018/01/02 17:17:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000f15000-0x18)={0x0, 0x0, []}) chmod(&(0x7f0000dda000)='./file0\x00', 0x21) fcntl$getownex(r0, 0x10, &(0x7f0000b86000)={0x0, 0x0}) ptrace$setsig(0x4203, r2, 0x200, &(0x7f0000537000-0x10)={0x36, 0x1f5400, 0x8000, 0x76}) 2018/01/02 17:17:50 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004000)=0x0) migrate_pages(r1, 0x3, &(0x7f0000004000)=0x0, &(0x7f0000014000-0x8)=0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 40.663308] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58266 sclass=netlink_route_socket pig=7746 comm=syz-executor6 2018/01/02 17:17:50 executing program 5: mmap(&(0x7f0000b0d000/0x3000)=nil, 0x3000, 0x7, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) vmsplice(r1, &(0x7f0000cf8000-0x20)=[{&(0x7f00002a7000)='#', 0x1}], 0x1, 0x0) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f70000)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x100000001, 0x4e3, 0x8, 0x81}, &(0x7f0000d30000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x8000, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00009e8000-0xc)={r2, 0x1, 0x0}, &(0x7f0000951000-0x4)=0xc) 2018/01/02 17:17:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x4, 0x3ff, &(0x7f000031c000-0x10)={0x0, 0x989680}, &(0x7f0000902000-0x4)=0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000846000-0x7)='/dev/dmmidi#\x00', 0xffffffff80000001, 0x40200) [ 40.701923] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=7755 comm=syz-executor6 [ 40.772079] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=58266 sclass=netlink_route_socket pig=7764 comm=syz-executor6 2018/01/02 17:17:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001ad000-0x1)="aa", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/01/02 17:17:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0x14, 0x0, @thr={&(0x7f0000a86000-0x98)="", &(0x7f00009d0000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000454000)=0x0) clock_gettime(0x5, &(0x7f0000cf9000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00002c4000)={{0x0, r0+30000000}, {0x0, 0x989680}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00007af000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 2018/01/02 17:17:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x4af, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00003b6000)={{0x0, 0x800000000000003, 0x0, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/01/02 17:17:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='teql0\x00', @ifru_settings={0x4, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000ae2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r2, &(0x7f0000bfa000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) 2018/01/02 17:17:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace$getenv(0x4201, r0, 0x43, &(0x7f0000569000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000db5000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f0000da8000)="279718e14bb11f886eae3347013115d92f000000033a24c4457178b99f3e5350"}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000260000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000a75000-0x4)=0x98, 0x4) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000867000)={0x6, 0x9}) fstatfs(r2, &(0x7f0000160000-0x6a)=""/106) r3 = syz_open_dev$sndpcmp(&(0x7f0000589000)='/dev/snd/pcmC#D#p\x00', 0xc8d0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f00008e2000)=0xf82, 0x4) 2018/01/02 17:17:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000365000-0xa)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f000051d000-0x10)={0x6, &(0x7f000033b000)=[{0x10000, 0x1}, {0xce9, 0x3ff}, {0xcc, 0x3}, {0x3, 0x8}, {0x0, 0xffffffff8fd9fe3a}, {0x3, 0x5}]}) keyctl$set_reqkey_keyring(0xe, 0x7) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000e1d000-0xb)='/dev/audio\x00', 0x185001, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000f62000-0x10c)={0x6, 0x200, 0x10000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8001, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000f7d000-0x18)={0x8, 0xde, 0x0}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000576000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x40000000000006, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x20000000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:17:50 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f000033d000-0x10)={0x20, &(0x7f0000bd1000-0x20)="36838a6526b780488fba29720fb90457c0fd4fbcf57f1bb7e352933a88ef9f4a"}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0xc2, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/02 17:17:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d83000)='/dev/dsp\x00', 0x400400, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000473000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000fa5000-0x8)={0x0, 0x6}, &(0x7f000042a000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00009d0000)={r2, 0xd9ac}, &(0x7f0000ba0000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000f11000-0xde)={0x0, 0xd6, "84dbc61c5f5e365460c4598ba54e62f6bfb8337f72cad80ceed5ad5e7e8a6904cf0f367bca88bafc148133f76cba9d45fde9d739fc25da25b3a20518da1c4595ba18439aa624ea672e569988e8aa3c978e67702534081edfa543e02bf0233664b2c45dbb4dafb8754b16eda5e3e2443c23393eb1e250208a32ed73da5d1270e46d48aeaf78dc30768f135474931836f9fac7befe2f6fbe01a301ed15d16f9dff2880e03831a6f1170af15875dfbfaf8ec86d381c3d475f372cca59fba351d3c0382375e4e2967a5ccf87b8459576e17096cf39333815"}, &(0x7f00002ab000)=0xde) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009b1000)={r3, 0x7, 0x5, 0x3, 0x1, 0x100000000}, &(0x7f0000e26000-0x4)=0x14) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000553000-0xf8)={{0xffffffffffffffff, 0x1, 0x100, 0x3, 0x4}, 0x8, 0x401, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x385, 0x1f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 40.786808] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=7764 comm=syz-executor6 [ 40.792106] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 40.815437] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/01/02 17:17:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000c8a000-0x8)='./file0\x00', 0x200, 0x2) fcntl$setsig(r0, 0xa, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = memfd_create(&(0x7f0000858000-0x1)='\t', 0x1) syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r1, r0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000c2000-0x4)=0x0) pipe(&(0x7f0000e5d000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000d82000-0x30)=[{0x26, 0x0, 0x0, 0x3fd, @tick=0x0, {0x2, 0x0}, {0x1, 0x0}, @quote={{0x0, 0x7}, 0x3255f6a7, &(0x7f0000cb4000)={0xdc, 0x8000, 0xfffffffffffffffa, 0x80, @time={0x0, 0x989680}, {0x0, 0x0}, {0x200, 0xffffffffffffffc0}, @raw8={"dc2d28174ee790bae9a5b321"}}}}], 0x30) write$sndseq(r2, &(0x7f000068f000)=[{0x4, 0x4, 0x3, 0x7f, @tick=0x0, {0x4, 0x9}, {0x5b, 0xca}, @ext={0x6, &(0x7f0000247000)="e254491eb197"}}, {0xcd, 0xd5, 0x100000001, 0x1, @time={0x77359400, 0x0}, {0xfffffffffffffffc, 0x3}, {0xf17, 0x7f}, @ext={0x53, &(0x7f0000474000)="321b925a7e0ce8a56e7af8c21b8b294f52cb88889b1fa46662db4262bfcfe78e599248c9b6cb51b8bd4abb5eaa4fb68e9b493ffe9798bfb4d7b88f6c3d2e2e0c1ae35e7130196fbc41815c2dac4292e8e56a78"}}, {0x32, 0x0, 0x6, 0x5, @tick=0x6, {0x985, 0x3}, {0x0, 0x2}, @raw8={"fa009f40e42a524f1e71fa2d"}}, {0x5, 0x1, 0x10001, 0x434, @time={0x0, 0x989680}, {0xfffffffeffffffff, 0x100}, {0x7ff, 0xffffffff}, @result={0xffff, 0x100}}], 0xc0) ioctl$TIOCCONS(r3, 0x541d) 2018/01/02 17:17:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000182000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00002bd000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f87000)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffc000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ffe000-0x4)=0x3, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000223000)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00009b4000)=""/251) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000b32000)={0x100000000, 0xbf5, &(0x7f0000b34000)="1ff761bf8449572723cd8df82f16cc972e416fb85860dc2833ac7f7276f8d66a7f1eef16926def592dfa1cf045b4ff2e56e3d709d1b4b241254af0032e1a25b8f81b24131700216d8134ed6e7226a333f5006c6caa78276f70e2211ee220cac242cbdd2ae552d818e397d63f9a7a6f445845d2bc287753b61c98f2369845209ffd70fe0601a6404b889c038ca16a1d4a3c2e2aa5a94ded60f4dc588262f9e09fb2fa0b1e9329e13c4cb5aa05929fa16296", &(0x7f0000e95000)="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", 0xb1, 0xfc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r2, &(0x7f0000d9b000)=@nl=@proc={0x10, 0x0, 0x3, 0x0}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffd000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x100) 2018/01/02 17:17:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000075f000-0x7)={0x1, 0x0, [{0x10000080000048c, 0x0, 0x200000}]}) syz_open_dev$adsp(&(0x7f0000b57000-0xb)='/dev/adsp#\x00', 0x11f, 0x200) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x100000000) 2018/01/02 17:17:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, &(0x7f0000fc8000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c4000-0x4)=0x8, 0xfffffffffffffffc) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000af3000)=0x4, 0x4) sendmsg$key(r0, &(0x7f0000db0000-0x38)={0x0, 0x0, &(0x7f0000c23000)={&(0x7f00002ce000-0xb0)={0x2, 0x17, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000751000)='/dev/dmmidi#\x00', 0x4, 0xc6030c50bb05eeb2) bind$unix(r2, &(0x7f00007b4000)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000a8000-0x18)=[{0x0, 0x10001}, {0x2, 0x3}, {0x8, 0x8}], 0x3) 2018/01/02 17:17:50 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000176000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000520000)={0x0, 0x0}, &(0x7f000045f000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r4, r3) write$tun(r3, &(0x7f0000c90000-0x49)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, {[]}}, ""}}}, 0x3a) flistxattr(r0, &(0x7f0000000000)=""/44, 0x2c) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000da5000-0x3a)={0x0, 0x32, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed3000-0x4)=0x0) timer_getoverrun(0x0) r6 = getpgrp(0x0) getpgid(r6) 2018/01/02 17:17:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cca000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000c58000)={0x0, 0x17, 0x1, @thr={&(0x7f000014d000-0x73)="00168ebc5b5dd858ffd9bf8fe69828f7d1cd742ce654301ba9b78d51bfbef421b01cee41991ef03b1dc86d44adb6fb1e3b2d3e05547a1a72f1a1ce8b5862da9e7817ed5cdbb539057e0ef442e6c281b7476e8c21e7a1188e9a94a8fabf7872670ae671387ab3179e55509f36b22e4ea518f237", &(0x7f0000dff000)="a6fc70c3fae0cf748c08a5cad6ac5d5594c371b8029b70d3a228beaf618ad6c68f406aef1f6d95c094122868366c9e4840d424f53c626ee6c90bf9f9197fdef60ecda9b6b5b9cc3bdbbba27bd0664bf29fc0ba0beacff2fed4f6d64b4810b7580fd49e6693d88213286700474cf026f4a76db2ebe8c5ea76efcc01e0d51c8c0099b56d1263a8b6ef7dd8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000093b000-0x11)='/dev/qat_adf_ctl\x00', 0x40400, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) r7 = openat$audio(0xffffffffffffff9c, &(0x7f000013d000-0xb)='/dev/audio\x00', 0x4000, 0x0) sendmsg$netlink(r7, &(0x7f000008a000)={&(0x7f00009f6000-0xc)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00009f7000)=[{&(0x7f0000329000)=[{0xd4, 0x8, 0x102, 0x8, 0x1, "80855ec7003149569865c3f2b43023c191a02ac983e59efb2c2cc3b1e3a5928e21c1cff673354180f260237841111b6b4cbbdcfc810fbac57d39cb23d205dcb9d63e30c1217c5443021c9d79a32db44a9841f349a47adc139053104dfcf987aafc612826544adc07949593cf8a1829f897334486d3bf63af5f3cbcdd168cea3ab6d8118f0bbc84a6a2d669fc97ff103478330bd1914fd97676b649cd94f0f7714eeea42645c06eafab1c5eb41cbd6cab320445a8bc77c0b55c24a16b4c0a077117"}, {0xfc, 0x200, 0x409, 0x49f, 0x1, "208bb4b0c33a19085f867ebdface70ffea9d7e0520552ab5057207f7d241b100be5c0a0028ebee0e046d51f3079339f22f3c500019a02268eb50ad84294cb03ce741f952a73c7635b3e0266eddf38fb7ff8d47aa8d8e47882968aefa551990744974b396689c13475e17d88e3ea6a6d2e0f87c48075db341e60a980684dc5825b000b10b7d93441d60d558f2074adb6846361da3e491b23f75a47204daeb064ca2f0af20c6527d17ea540c08989537e03c30fc0fc79fb9994365a9955546038092af601ac38624850286615d60413c5fa9156e2650802bccb1435593ae636c23713fa504e1df068c4a07"}, {0xe8, 0x7ff, 0x400, 0xfff, 0x2, "dfcc97095fdc19c9b3add21721995f880c2c51287b6aec076257f8a419077c0b7d7ca5c319ce7a1219097381462c79e855f0fddf2028f26d982ad2983ea6655238cf23eab12058243b35a9e9c2790be1a20923792d7c5e9dcb1d038be1539d530a99478c72f0a2f8010a19396a46351a093583ce291e14bdb6b488a49b3cd61405c417d25acf25e30988e21209e63be15d1d411b186430d5cd0e346ee6e3baf6ee33779e1929dbb03206538136e9d9b484cc4b2ac5e301ca8c130e59136b64c7cd16cf03040f36d9c89ddeea5a65e1fdd85863a1f936dd"}, {0x10, 0xfff, 0x100, 0x4, 0x1, ""}, {0x1010, 0x4, 0x101, 0x9, 0x3, "cefd79134a121ec6d25f19d9b5a60ad3402dee6950e8888a517e82a20106f6dc29fd2be0dde8b3e839ff83e29af50f5be378b1469dcb5ec7ebba29990478358be6be4c0db92a03a43a9db1159e4b6d33fadfb01f494f3aed92d98b701c19418ae3d8daf9580a1eb32aee04f34405e22d21d7e4256312601098217a993129f1f6c34e2bbf1fab723d085bbb35422b341f3da9a5c28c11ed2fdda73eb6460faad03e832bf0ce63b66a652e0e59285c11b7d7114343e74f0c5298ea7deb762c60d4683f7a8e7ceae4e42fcd1441959f79796a679f5a6c71ebfaa36e73e8affb81573d367cdfc4f4f36b66d9307d13a2ab425ba8a87928ee289a08894c59da83cb49f387838c57f96509681ea18f9aefa31c1e217a90fd9f1e265f6797fa16e5a3199ae0e788adb5921de097820335b16711a0af22b1e3634a10487a3be28cb06435ab63a47df7e121f2754e264d0a431d3a6dc6c4d857c099b35ed7967b0ae5a1606b8b1e099d171c11cd5f7194cff8320a3d91aaf21af269a6c056402c6faef1e99079d0893e6a8e6b8d14c73eb200a4030fccc1ad064c245a93f9599b566a1ea2b7677b3d0033774068accb28686767cf0b742c15b2486e980d6f528887a5bbae82f415cf253aec605c32310a5e66ce59d57359b3f8c220ffee6450e36ab4b436301eef43f6a947ffff678546427f216460c6198fe8ab30d5c9831b4c9678d3800f69dd175f0ba81f883c00eb72035f7b7bf9da04c340d3198e346acc547ef16da8312fd4a46903e5f375369bfe251c7ce238bed1e2129790f638fb23fc6b8f7c76fc773a818b6489823a0e888f31c05b06f845f870fd6f538db8462641059bec38e6d90eea75876c1277b14b2215b8e18d5af46ff225a26d905002739bc6d45c08697288dbcddba2a54339da227e0ad46241c06d549d317a26b7adcbb6e88c8bc15bd97ad70af05ff7450ff7e6c49e18816787c58d3b210a19f31de742a9f14aa8e66d851fd1fc98861163968d6ad2dd85671a78e1864a8481d7cb62344f5c92a70133785e6a00285ba99a920f9fd4f1dfd5e17c55e3d925a73e1ecb55ed4f5fe88cb6e7f29e159503d7dd43a9a72faa9252adc4666c5d410906277717d3d8c8bbf58757eea82402e6a275ff6bcdf85bd5478b9c459063a653675de6977f7c59b35f1783c5d67dfd6927b50ec5a8aeea251f759f28a9256d12cf93e90c5b7ab3e289859cf2d507d7712f47e115e422b90db377d7ad099ce7d3aa71c731c52e52c274e2a125844382051253372402d8750b2a1b55ec25de241ce126c58b87b3b53806bfb74e758fa7c84d05b70fd323fa528633313b71bd4f368dc019dd882409a4a07124dda94def6a8b88ede075b42fdc53d888788978bceec63ed2457e53625755f059e270f1d89948157e63d8536c5e68ae3ac483c49422b445f0fd2d418b585b13e2b0cc2341d273678633bdbc5bd415a2693060372305565f64e86555b29fa722d3ff53ccba743a1185dee62cad3c14a8801a0ea712673786e0b41f03297ac48b82458d8f630ed8ada065b8e4dd20cceeff2ff5ab478084734c879829bd540236d5abd1c8aea913ba05ed6bd7f6adbd8d48ddc5ef950bdcfb9b5f0752caea3d871b40b1ef8f5c0a4570ec4e42118a8146c5b3bc1439ba003550a3b47f4e7182649de050ae605e2b6ab6f64be2b9ae7dff2fb5bdc91c600e7346bdaac05be02c941ea7c3ddcfc6e7d9e22e956ab264991063497f17dd3f6cfe23b4b5d1bc994edbb356532b1d0028a161504f53b5a417c245f614ea18904614cc67ef6415c738e38644b5e2bcd931ac2bb59b46c3f3df20a01ed1d73d35ef5baa3025086541429bc13a2cf8bd3568ecedcebb42db19ba2004594ad74e91409d45d53b78d4ae6f8c07eb1b3703bc01c9957f8810e2ff5c41e0651fb337a22ca4038eb518cc6ad7b4e09e448baf1e5dc81df3b643bb1001c79d410813d2b4d08ad2d9c53492eb35157cf002c7d53881db67695862271276d9cdaba45842f6baf1dcf069a7f570a2040b9b31b97e60700ffbf8519ea46de6228d4705bdc12ff115761171ffc543331af105bc943b4ca7f0892adf64cd0e5703412743aab17a38af0ba75de82c27473b35e88d021def92a423268c2adce6b5a3c7d9347748ff26ed2de904058bbc63cf11bb85bbb36596fe249f8aeab69bfb691ff701041949994b89b3d9a5ea636403fd4a6bc041c9bddd3b1fe454e4b81aca134ab2e9e784733b316c221e99300a1303744b227197a7be001e28a7d73d5daa518bb0af59b801f2c6c2c114693e123ef1ad896185ab0ab3d7c04b10ece10c41e440d56890057ec2b0824969e36332d5c7f00dc3870cc55668b8057370a694b5308b98152f0cbe6190866c81ddeb9df81f5b3b07661ba45a5795d446c8c15fa1340047783a03d4bc9794210ff3a7a4bbcd5f0fb467d4eaf702e2e867ac83d07cf8b6f451a017484350907caa4e0b967344f216d207bcbfa99b59e96f73ad6d0deff1fdc6bd1e24e247d7a5db9c5f4b5284188895d57469dce479ccbdb309bb9384ce85a21cc2d9dcbccf5fe5cae22f1910e3d4d1cb01237b791f1d8c0a8374c84d7d614800adc7e191f1f1a1ee3293cd206676d0e90f26d58b80c0d8c2b0f35009175f63b3b8ab7325f0823d6f0f20e3ee066e6c888b642da761088407495eb25cc384c7967506b4e3fdc9b0512e7cce7b1139939df9f16c916bc424839d84362f11c85c54c7aa0b2ba331da21e0339ca14bc29cd231d654e118974f80392c7e5e3f0e72aa92c0a7e90cada1b19f753f40798bf69797cbf1b04dd7dd1ff56f41fdd673e269375ebcd0c8167a53e2994d6dfb7eca8921f3afaca8f3a4bcc5e5631ee84a59c9c1ad9c9a0501dfdf15b278a920aa7c272d2e20da99764a498281d9998ad649c4c689dfee56789100e724ac984063c1efc3b262079b332df422e67141548d864b04b02f23d7084ab451bea9b0da7f7f379251eb071d1ccd88a4d65ba755ddbfd010fc54be8f854b94257f040c8fd312c949b6d013b0da39d86a7840daf00b87b621d6eee18107f3e86c4d5cfdc884c690535242d4c851ad686bf98f192efa2018103422d8b3895e548eb187ab7a3339f3fc86aa29534b08177f8a852751fa1c54d3249c16a32c008d92781e2be8a0941db4459868341c9983bde05a8016e11bfb165a7c73f9b7bb4151ca36320b99faef2f8ec675d63b8621e898c9d80611add7488383361929d18f5abe05be59f0b1756d1c04316f4bc9a03fb7e678f099e47ffbeac5b4fca869f2ed3e4e39a93e3d1daebd8cc1d6bd2515d1631d628d9203d8370702f3844582388a952a63582795420bad4c880d467cf7215fad9aada13c9d5c7599c3adf9b82dd4f65b732feab33339ece1cd8a4d39554fb904d39132efd4a226729f7395a51c07848923afc1d689d99d4f0efe0d11775c349ad95f1084735835e333c56a40e0fc391af68fffe42f3ee6bfa3988c4c0f48debb9e0bdee7f19f6fac9bab90ba183862798c95bd83a7b901cbfe1f27344aec45d5e1b0af36092468299531e56ec8ff8b5c6bb9aa7e14ec82ebe8381d3a58c588f947fa67eec2993ab96aa7b05d67558439149aa2e3dead9c659bce69aa0abcd81c44cdcc9a4435150511de10fc69167ef85f04e6317c4bec9b128cd9c75e612f3c24ac8ca7757c6b8e54d8511108ae1ed118e0581b25cce7b4aae72802471deeb312aeb2f056f0a748518aec2692aa9a08ce4529c86acb7d4f333af8423bafae90e54a78ae79bc19da37451c4e207afc5244365221b387052e0ed2a08ac80279c6ddb1350dda3908c0271649c2623505e47559de4816c5433c015093f2e4b657e16fd44ecff42c92a44f29e421728e4cea4a721ea730a86f825c76e5692490783c69971c73a57da7e24d05130fa09749439d65763f8a5c663df1e7df4edac18fa58b66d9c28f480f5b9f729672c8094c34747b345aea4944630db5afc7dcf2daab8b0fb6f7b7024ab308c8cff73c82db0405e461ea4e8ace7e3a2d7893ba4a70fe0e401fe147d6c76094ca471a1929976247bea77bd60343e0648f5f72f9a078f6d72a8d2f64a94f1eced4b8b85c0622ad0d0260275d73f4d8b79d548c65499013f8682aa9c45590314cdca4eb307afde73a2487965d3748dbb1f56b312084975edfd63a2b59bb89f9b25455d9155d2cdc1e04467818888691ce6d9340e3c1e3a09217967ba58b5f07eafb08c0c7db12cb105a878109e10e602f9d633a712b921f7c7c61f34a571b0ef5f21b0171a91a9cec2b6ea54d43cdb6e15b168a6cd43222a2ade9ea97bf409a025b27bf4a13db86348b4b09017508b3f42bbea5bba7c4eb40526225fa59f5e00f9e6fc8ff3e6b674048935eb0b8ce49d230fc19e38258bcb4b41b6b0eb7b363af1f9c409346a6dcb8b8bf34cecac2b098b204a0dfa223df5cafac6a1411bdad8714ecc6c87dd98d91790d6cdd000eebec377ec3753423677ad99da45d737806b7c79abda2e342f017de99a6f5b1f0a3bd25a3034c60b62293c6ccfc12c8c59cb3020773e03e55b03f37f260f7407034e0db569df703113f8bd0f59d68bfd1d71bba9325ea7ec9b1e6bce0014722db9241e33d436f756cf8158908013e23bc45a64beb83b56d7dd756ce9e157a508529e1967de303ea6ff84d223849df5604f4cd2a1d79bf72b9a77c80f600afdbfc41ea954e0c76a2f54b5a835b4036941a57ddd94d313407910f5d5ffa93ce69dc5256f4079459777bd5fe5dbc39db589b1b4ee6409db02cc5f5222bf4a5c774f5a54b8f6d760223eb3243927b4e7dde2661222e25cda92cd7975b900a96b35974ca6337dbc9b8a328659d4870c46e27b317b4bb2ebb455039284cdcc3ec2f2bf1b3332f5b540713e2513137c0e17dbd11856d0440bd2ce4c2fee03b42a30055a9292c1375001358352cdacd675609475e3e089993b3a31ab11f42ecf752105d9888747047f96f7b91c21a1066a556d754276ee5ce6ebe6d5ca71c9d1f663887fe6e3b117d0b084dcc5dae91faf7d00449387e3670924130c78dfd949b51d265e8d262606b013ba3134cbf12fc9b8c0fe3e73cf25615e7886e05a5e105642244f44af54013be5cc7270e8cbf5245eae977d24472f6793e731468006c030a7ca90e7c776570ac72e24f68a30b158c65070ff701734eb88adea920bd8e9b7cc485921a8de1d4e0746e1718eabdb604f0a9398469d3ffda08240a69ad30a6217d3d708647b0d4123e9e0ceddc6747d1a3e28fa0d3cf70ee9aaeef9b0af06b8eac3f6daa3772a420604fc41fae8da557b4bd03303d19da3d7eede5c7a6e839445718324b76875c09e8c6812bf8df9055c589634f500e2de9ddb16ca8a0b3b75b56467b114d12e91bcf7490f06ee99a322ffe24b27042855e4a5efd0b95a0f1f13840392a13d4d36796536f535ef2320311a33d048df685567f0555f909a01343be68a124ca7a36c68b5480838faee34387df899a96e0c4c82cda9e7edd2bd4cd9570135968c155f963ad6c628a39b6e260809ddba794df301f2c8acce8990cc4676149f98d4f7fc45a7f2a04a318cfd210dedd6ff4da1208e8067e7577e551846ecdfb8f797167585283f908c66a6981791858bf6c874e853f04932f18d00d0e469888db304046731286e0322d853ee86dd2a190d95c3f4e4c37e71fb0b82458b02988666819e293e0a753820f17aca76c0b2fe606a442a25921eecd07bccbbf81b63d977eab6335fdbf029de06195351868cbe8168ed015ff"}, {0x9c, 0x10000, 0x0, 0x1f, 0x3, "d8d8fcf7fa38977f41c3a78776824772b23f56454361a92bb274d4eff4d210c76f0a6f456a1b1290100a99e9f434e7fb9d21af151bcb864dc5ab13eccc16f9374c0fd723a5d1dfa8918fd954972a2a3b69f6258a88484953003c12961bd332784adfe53498d34a4986ece465674dc885cfe6a87df1160428d2af08996fcf0f140a34c92a3c6ee69f4001"}, {0x78, 0xfff, 0x12, 0x0, 0x0, "8e6c363a2d5c73155590894e7ef9d051bca69dc1c902026effed2e71ad3cb3bd644fd2dc67bd1501e9aef13968f3eab7ea1000b3b5382ae5dc917697dbb78040660ecb354e8e6fa210571067ef9afee3ec5a0d8d4bf041758612035abbae3165c3b121ffd1074158"}], 0x13ec}, {&(0x7f000024a000-0xc0)=[{0xc0, 0x5, 0x305, 0x0, 0x1, "6f3c04726b91d0ab0acdc5f87cc1a2becca63eb96822c2cb9bb19623dd23f3b4b869c5d86986bbe1441aef38be073172362a1304cded01c95be60a0abb666240eaeb9a7d995b29299b2b854de0f6c1681521282c82eaf228f200756f140022aaf0bbce4c147ec9eb04d1a09fbeb374d1c6496e8ef2350996bfac813f080257694d5338c876332babd566c9633c65040d53ecf25a54cf47f2c4d45e4f1ed9cd43534f7bc049b6909b12e14b6ee20983b5"}], 0xc0}, {&(0x7f0000162000)=[{0xe8, 0x6, 0x20, 0x80000000, 0x1, "6b1d37b1423d9cfefee661f684d395279c435dd4082beb8751ad62ac84c41e8893cc335d141616eb5f9a0afb694de361da2329b76ae0f1727f4d320468da2056496db9ad594252e99a0bc209912bd27a275d902cc10a5c772724d7bb8ca9db99c9b8f7e3037c7e3a6cf409b44adc3604191355691d4240fea44aca29b6b5ecddc9e5fb01f3654cce62edd9c3315e4cbdefa06c8b455738c1b4e5b63a26e89736f22f5d430490867aadea16dfd8b66b6dc393e5b68b1e654bd29f40e7bf81bb9ec959ae689f5413cee156ef93788ea1bf9bbeb3f41eba"}], 0xe8}], 0x3, &(0x7f00008d7000-0xc)=[@cred={0x20, 0x1, 0x2, r5, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x40, 0x841}, 0x0) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f00007c1000-0x98)="b43a064a7eb4692b62e05295cea15d024587989c4dc860b91fc0c997382ba119d22bda7337eaef79dbd30c82989e8aebb9eac4518c02709ff607c9b5cc333d191ac467c223bba7e7b668e5b9f96d691680d9f51a256f78fbfe35d52154aef526a9aa9ec80c51c6fde7adef0a330e6dd55a15ee135d16c7a3c9de8d9bab39503ed3f96372b25c78e051baf9bdcb0eda286eaa6e62a280a4b1") setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000a19000-0x160)={{{{0x2, 0x1, @rand_addr=0xf1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0xfffffffffffffffe, 0x80000000, "16dc518b3fd1009a9ac676d0df944cb56a2b9d1473c6e88593bcdf45d91748bd8bd17ab68e074a9ecd2f29741870eda8b0edcce44f0b4ec107043a80d6eeb5c31b28194035cc9bb9a69be35046f14433"}, 0x160) ioctl$VT_WAITACTIVE(r6, 0x5607) ptrace(0x4207, r5) r8 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006d0000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000aab000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x15a6, 0x80, 0x2, 0x1}, &(0x7f0000a1a000)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r8, 0x84, 0x7c, &(0x7f0000b46000)={r9, 0x9, 0x8}, 0x8) ptrace$getsig(0x4202, r5, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:17:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000e32000-0xa)='/dev/vcs#\x00', 0x5, 0x50080) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000c9000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000034c000)=0x2c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c78000-0x8)={r1, 0x5}, 0x8) mq_getsetattr(r0, &(0x7f00005a7000-0x40)={0xffff, 0x1, 0x0, 0x1ff, 0x5, 0xae, 0x8, 0x7}, &(0x7f0000aa6000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000c97000-0xa)='attr/prev\x00') exit(0x0) close(r2) syz_open_dev$binder(&(0x7f0000286000-0xd)='/dev/binder#\x00', 0x0, 0x802) 2018/01/02 17:17:50 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x0, 0x0) r2 = dup2(r0, r1) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000002000-0x90)={0x1, 0xb6b, 0x6, 0x8, 0x2, [{0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x100000000, 0x9, 0x6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) 2018/01/02 17:17:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b09000)={0x0, 0x0}) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt(r0, 0x1f, 0x8, &(0x7f0000536000-0xb0)=""/176, &(0x7f000040b000-0x4)=0xb0) inotify_init() 2018/01/02 17:17:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003e1000)='stat\x00') getpeername$unix(r0, &(0x7f000032b000)=@abs={0x0, 0x0, 0x0}, &(0x7f00002cd000-0x4)=0x8) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4003, &(0x7f0000809000-0x8)=0x9, 0x53, 0x0) get_mempolicy(&(0x7f000000c000)=0x0, &(0x7f0000fd5000)=0x0, 0x7ffd, &(0x7f0000000000/0x2000)=nil, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000ea9000)={0x7, 0x3, 0x2, 0x9, 0x72fd, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 40.948415] ptrace attach of "/root/syz-executor5"[3692] was attempted by "/root/syz-executor5"[7818] [ 40.985645] QAT: Invalid ioctl [ 40.990587] device syz3 entered promiscuous mode [ 41.006088] QAT: Invalid ioctl 2018/01/02 17:17:50 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mknodat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00005b7000-0x9)='/dev/rtc\x00', 0x800, 0x0) r2 = add_key(&(0x7f0000631000-0xb)='pkcs7_test\x00', &(0x7f0000936000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000075000-0xff)="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", 0xff, 0xfffffffffffffffb) r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000c89000/0x3000)=nil) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000dcb000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce4000-0x4)=0x1) lstat(&(0x7f00005b4000)='./file0\x00', &(0x7f0000462000-0x3f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000065a000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e82000)=0xe8) getgroups(0x9, &(0x7f00008c1000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000151000)=0x0) r9 = gettid() shmctl$IPC_SET(r3, 0x1, &(0x7f00005fb000)={{0xb694, r4, r5, r6, r7, 0x104, 0x80, 0x0, 0x0, 0x0}, 0xce, 0xaf, 0xc4f, 0xfffffffffffffffc, r8, r9, 0x4, 0x0, 0x0, 0x0}) request_key(&(0x7f000081d000-0x5)='user\x00', &(0x7f00004c9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e5000)='ppp0securitysecurity*\x00', r2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00003ca000-0x4)=0x2, 0x4) r10 = socket(0x5, 0x6, 0x0) madvise(&(0x7f0000cde000/0x4000)=nil, 0x4000, 0x19) bind$inet(r10, &(0x7f00000ba000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r10, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:17:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000009b000-0x40)={&(0x7f000037c000)=[0x0, 0x0], &(0x7f000001c000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00001b9000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000f04000)=[0x0], 0x2, 0x8, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$setflags(r2, 0x2, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00001a5000-0x1000)=""/4096, &(0x7f0000fbc000-0x4)=0x1000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r4 = dup2(r2, r1) write$tun(r1, &(0x7f0000875000-0xa4)=@hdr={0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r4, 0x40045542, &(0x7f00004ac000-0x4)=0x2) mmap(&(0x7f0000000000/0x5d3000)=nil, 0x5d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r5, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) read(r5, &(0x7f000097a000)=""/88, 0x58) openat(r1, &(0x7f0000c5a000-0x8)='./file0\x00', 0x200000, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000450000-0x20)={@common='rose0\x00', @ifru_flags=0x8800}) 2018/01/02 17:17:50 executing program 6: openat$cuse(0xffffffffffffff9c, &(0x7f0000a95000-0xa)='/dev/cuse\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) eventfd2(0x3ff, 0x80000) 2018/01/02 17:17:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000088b000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f000055d000)=""/67) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ba9000)={0x0, 0x2, 0x1, 0x2, 0x10, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) stat(&(0x7f0000dc1000-0x8)='./file0\x00', &(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007ea000)={0x0, 0x0, 0x0}, &(0x7f0000821000)=0xc) fchown(r1, r2, r3) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000f72000-0x60)=[{&(0x7f0000262000)="74840f14340e881b065e7b826141d108631984fecb82b262289e3412d80379306d509a0e27a57aa63cd005d5ebba4a49c1b20e0153e03c7938b42da8838bb291438da547dd7ee81abcfc0acf5223e0c58fde1c31f6d91781b9d6fb82470d747da55c632ed4d27e074dc1915702211fc5c39439e9fad8680c", 0x78}, {&(0x7f00006c0000)="5d74beb0c24ba37cc1dad458f1bb2b1d83fae280963c11782c689841c664be409de535ab9cc18d1bbd744176ff8634146c02bfd35d44e545346e7f3d52fee86ef8075300ef529c11312282a1fdf4021a46a32df70e83f765", 0x58}, {&(0x7f000072d000-0x6e)="d54a23fc7f4973ce0e3794efac301875a73d907e736516fb5851214c4d58d09a9386450b96ec01d07cdb8e8a4082b649d9844f894f6b0f52bbb7fdcfdaf63038ec76f57ba46dc8e19ed4e7b1eb351e66eb041dfb14d3321b371ce5af52e05f36b4bd290d10afbf724c887a708084", 0x6e}, {&(0x7f0000702000-0x44)="a676c0cfe243124224361401694789946493954e1d8f86f64ef0c09e2e32d76b99189ee202b5e5ba51cbf1cbc4865522bc09cb67ff092ace376ed1eaebdaa6801e14c341", 0x44}, {&(0x7f0000cb9000)="350b864c0768584552351a6a36a1c996e319b76fb0a1c381cb36cdf271cd8f7b2fd799e576ec012c11ca29508912e9d9aad35f042a7e20fd89710788a4f6156d7e2f02ba3d4cbc3b51e64497ac7a10d6f394c2a94fd226c740e463b603b3b94cc495ea27da4997ffda429ca8ad5fae7f83ea60bd37e5a956d3c9f07cac4d4bb98d015fd4c6295656eb16a221596b31d60f7d01aedea8edd08c5fdfe2cf3e9f71bd7fa4c69fd58d76a62f1046357e71681560926be0a50e75a6741469f17bbc9e899325f802abbc1afad0e317519b5e2a948f84cb885b9dc8ad1a4de9113858778ef4", 0xe2}, {&(0x7f000017c000)="076938f12a5a5f608e9bf6a1af409f6b7ebbda6852ea66487022fe926f66581262a168893b24b476fade40dad86fe72ee8246e6711434d23836cde9cff7d241f68dd2f65a1c4f0d5dd3dc02f9c0696b1c5c14ab32428f21f19b1c172b7619e3dd0bfd51584497fca6d5f395a1f3d372e3cd28ef8bcc31512519c585202473408d16302727e7377f52f4b4bcafe94dd086a5c1f28e2dc1bdfebd282", 0x9b}], 0x6) fcntl$setpipe(r6, 0x407, 0x0) writev(r6, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) dup2(r4, r5) [ 41.030449] ptrace attach of "/root/syz-executor5"[3692] was attempted by "/root/syz-executor5"[7818] 2018/01/02 17:17:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00009f6000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x10) write(r1, &(0x7f0000ff1000-0x1000)='$', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) writev(r2, &(0x7f0000ed1000)=[{&(0x7f00004a6000)="", 0x0}, {&(0x7f00009df000)="", 0x0}, {&(0x7f00006f3000-0xac)="db", 0x1}], 0x3) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000056e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000614000-0x8)={0x0, 0x1}, &(0x7f0000e9e000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00007c2000)={r4, @in6={{0xa, 0x2, 0x1b4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1ff, 0x1ff, 0x0, 0x9}, &(0x7f0000690000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000579000-0xb3)={r5, 0xab, "fe4b9243929f0e9723923ce597474560c38c336e539887772b11beb4f449c43061948978e150630b285fdb8247aadfb57fbc2ec7bdc6ba046e083d72a30ad4d1e077cded590eda9e9926b9faa3e70b50050fa3c3e06e5242aea80ccc8258b047982f1a1923b685bd44cbcb5fd215bb3f0848ee227a39f370422edd418ded1527c10db0819da41de5c428fb6cc21753727f8cd55c915170a9368b77e24ef2b1d5a205d0524e90103f7e6f04"}, &(0x7f0000ee3000-0x4)=0xb3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000788000-0xb)='/dev/hwrng\x00', 0x8600, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a97000)=0x0, &(0x7f00009de000)=0x247) writev(r1, &(0x7f0000ff7000)=[{&(0x7f0000eda000-0xb8)="a7", 0x1}], 0x1) close(r1) 2018/01/02 17:17:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = accept(r1, &(0x7f000072b000)=@un=@file={0x0, ""/56}, &(0x7f00002dc000)=0x3a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000040e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x0, 0xff, 0x2, 0x4a, 0x4, 0x801}, &(0x7f0000f97000-0x4)=0x20) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ppoll(&(0x7f0000183000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000053d000-0x10)={0x0, 0x0}, &(0x7f00000ff000-0x8)={0x0}, 0x8) [ 41.047768] QAT: Invalid ioctl [ 41.066636] QAT: Invalid ioctl 2018/01/02 17:17:50 executing program 3: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x100000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndmidi(&(0x7f0000001000+0x1c7)='/dev/snd/midiC#D#\x00', 0x0, 0x0) 2018/01/02 17:17:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bf7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e38000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x2000f7], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:17:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) r1 = gettid() lstat(&(0x7f0000dea000)='./file0\x00', &(0x7f0000891000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000012c000)={r1, r2, r3}, 0xc) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f0b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f000005c000-0xc)={0x40000003, 0x0}) syz_emit_ethernet(0x4a, &(0x7f0000ed8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00697fc28500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "202aaf", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000e2a000-0xd)='/dev/dmmidi#\x00', 0xbff, 0x208000) getsockopt$inet_dccp_buf(r5, 0x21, 0x8f, &(0x7f0000950000-0x8b)=""/139, &(0x7f00000a5000)=0x8b) 2018/01/02 17:17:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x4000000000000020, &(0x7f0000da0000)="020008000000002000005462fa01a55eaf0d2cf653c03cc379e4eaf40f4a97023700000000000006b30a58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac1036930000027d07634832b8a5c0ad4c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0b00d1b0e6ebcb12c7291a71363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c63f864802a602fa698807ef14a4a1807e976be1d00000006bdf15ea1309163d6a4830de8391f2ecab7bbfbcbeec6", 0xd8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009d3000-0x68)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7}, 0x98) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b4f000)={0x2f}, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) getsockopt(r1, 0x58, 0x1201, &(0x7f0000f27000)=""/4096, &(0x7f000062f000)=0xffffff71) close(r0) 2018/01/02 17:17:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000b44000)=0x1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000442000)=0x0) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000aa2000)={r3, r1}) shutdown(r0, 0x0) 2018/01/02 17:17:50 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000002000)='/dev/audio#\x00', 0x80, 0x20000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x7ffc, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000005000-0x4)=0x0, 0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000004000-0xe)='/selinux/user\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000002000-0x8)=0x3) openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x2, 0x0) 2018/01/02 17:17:50 executing program 1: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000695000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000afb000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000a1c000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000064000)=0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000010b000)=@assoc_id=r1, &(0x7f0000aa6000-0x4)=0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000921000)='/dev/dmmidi#\x00', 0x1, 0x80) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000afb000)={0x2, 0x5, 0xd8, 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]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000afc000-0x68)={0x7b, 0x0, [0x0, 0x6, 0x7fffffff, 0x100], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000afb000)={[{0x1, 0x6, 0x3, 0x2, 0x4, 0x1f, 0x8, 0x10000, 0x717, 0x3, 0x2, 0x85f6, 0x9}, {0x9, 0x0, 0x514, 0x8, 0x100000000, 0xfffffffffffffff8, 0xe86, 0x5000000, 0x3f, 0x6, 0x200, 0x7, 0x8001}, {0x7c00000000000000, 0x9, 0x10000, 0xfffffffffffffff8, 0x9, 0x1, 0x5, 0x7f, 0x2, 0x2, 0xb8, 0x2, 0x510}], 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000af9000)={0x1, 0x0, [{0x40000093, 0x0, 0xfffffffffffffffc}]}) 2018/01/02 17:17:50 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ebf000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x40) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000001000-0x2e)=""/46) read$eventfd(r1, &(0x7f000024e000-0x8)=0x0, 0x8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00006be000-0x4)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000002000)={0x1f, 0xfffffffffffffffe, {0x401, 0x1, 0x1, 0x10000, 0xfab, 0x0}, 0x5, 0x3}, 0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000002000-0x8)={r2, 0x3}) write(r1, &(0x7f0000001000-0x38)="fceaf2cd6e0dad4cd39fee58ac0d182a04a1568e2a379ec1affc95f4a549ec14f82a53bb47ca89c91b6015445d082d4417862c2b1f47de76", 0x38) seccomp(0x1, 0x1, &(0x7f0000193000-0x10)={0x9, &(0x7f0000b8d000)=[{0x4ace, 0x1000, 0x3, 0x3}, {0x4, 0x6, 0x5, 0xc36}, {0x3, 0x4, 0x6c7a, 0x1}, {0x637, 0x7, 0x80000000, 0x80}, {0x8d, 0x7, 0x400, 0x2}, {0x7fffffff, 0x8001, 0x7, 0x1ff}, {0x4, 0x401, 0x9, 0x80000001}, {0x6, 0x7, 0x4, 0x9}, {0x20, 0x200, 0x1, 0x8001}]}) 2018/01/02 17:17:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000511000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000cc1000)=0x0) linkat(0xffffffffffffffff, &(0x7f0000045000)='/', 0xffffffffffffffff, &(0x7f0000f73000)='./file1\x00', 0x0) 2018/01/02 17:17:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009f0000-0x18)={0xaa, 0x0, 0x0}) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f00002d9000)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004a3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$inet6(r1, &(0x7f000064a000)=""/136, 0x88, 0x20, &(0x7f000074c000)={0xa, 0x3, 0x8db4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, 0x1c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') pivot_root(&(0x7f000092a000-0xa)='./control\x00', &(0x7f0000e74000)='./control\x00') symlink(&(0x7f0000af6000-0x10)='./control/file0\x00', &(0x7f00004e0000-0x10)='./control/file0\x00') syz_extract_tcp_res(&(0x7f0000bea000-0x8)={0x0, 0x0}, 0x10000, 0x200) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000039b000-0x4)=0x0) r4 = getpgrp(0x0) tgkill(r3, r4, 0x3f) 2018/01/02 17:17:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b35000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000dd1000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f00002b7000)=0x2) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10011, 0x0, @empty=0x0, @rand_addr=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/02 17:17:51 executing program 0: mmap(&(0x7f0000000000/0xeca000)=nil, 0xeca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000ecb000-0xc)='/dev/audio#\x00', 0x7ffd, 0x200000000101800) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000231000)="956e4650c9", 0x5, 0x8010, &(0x7f0000ecb000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_member(0xffffffffffffff9c, &(0x7f000061c000-0x10)='/selinux/member\x00', 0x2, 0x0) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="3900000010000904ff0100000000060006ff00400100000002d0f30600000014190028000402000000f9e9030000060800008000011ee404de", 0x39}], 0x1) [ 41.288629] netlink: 'syz-executor0': attribute type 40 has an invalid length. 2018/01/02 17:17:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00007cf000)="1f0000000a0500000000f49f0000006d20060000021b0105010000000d0600", 0x3f4) 2018/01/02 17:17:51 executing program 0: mmap(&(0x7f0000000000/0xed8000)=nil, 0xed8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000eb7000)={@random="7f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @multicast1=0xe0000001, @empty=0x0, {[@rr={0x7, 0x23, 0x0, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, @ssrr={0x89, 0xf, 0x0, [@multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffff010104ff01"}]}}, ""}}}}}, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000ed9000-0x1)=0x5b1, &(0x7f0000ed8000)=0x1) 2018/01/02 17:17:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00008f9000)=0x0) ptrace$poke(0xffffffffffffffff, r0, &(0x7f000015e000)=0x0, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000676000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000f38000)={&(0x7f00008c9000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000a89000)=[{&(0x7f0000d0d000-0x7)=""/7, 0x7}, {&(0x7f0000ac4000)=""/54, 0x36}, {&(0x7f0000ebe000-0x45)=""/69, 0x45}, {&(0x7f000094e000-0x1b)=""/27, 0x1b}, {&(0x7f000094e000)=""/73, 0x49}, {&(0x7f000040d000-0x2e)=""/46, 0x2e}, {&(0x7f0000e21000)=""/90, 0x5a}], 0x7, &(0x7f0000546000)=""/213, 0xd5, 0x7}, 0x10000) r2 = syz_open_dev$loop(&(0x7f0000dac000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c05) 2018/01/02 17:17:51 executing program 1: perf_event_open(&(0x7f0000696000)={0x2, 0x78, 0x160bea7, 0x1, 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, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000143000)='@wlan1\x00', 0x7, &(0x7f0000929000-0x6)='/&em0\x00') r0 = socket(0x11, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f000023b000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) sendto$ipx(0xffffffffffffffff, &(0x7f00006fb000)="", 0x0, 0x0, &(0x7f0000dde000)={0x4, 0x0, 0x111e2341, "93b7496bfd2f", 0x0, 0x0}, 0x10) fcntl$lock(r0, 0x6, &(0x7f0000b39000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSETMODE(r0, 0x4b3a, 0x7) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ea2000-0x10)={0x0, &(0x7f0000df6000)=[]}) 2018/01/02 17:17:51 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) poll(&(0x7f000000e000)=[{r0, 0x0, 0x0}], 0x1, 0xed8) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000011000)='/dev/mixer\x00', 0x92000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/02 17:17:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000add000)='/dev/snd/pcmC#D#p\x00', 0x9, 0xa41) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fbc000-0x6)='hybla\x00', 0x6) r1 = creat(&(0x7f00006f1000-0x8)='./file0\x00', 0x1a) execve(&(0x7f0000103000-0x8)='./file0\x00', &(0x7f0000b86000)=[], &(0x7f0000fa9000-0x50)=[&(0x7f0000737000-0xc)='-eth1)nodev\x00', &(0x7f00008b5000-0x5)='eth1\x00', &(0x7f0000ddf000-0x1)='\x00', &(0x7f0000214000)='user)em1\x00', &(0x7f00001ea000)='keyring,]\x00', &(0x7f0000e66000+0x715)='eth0+lo[\x00', &(0x7f0000f8a000)='selfeth0vboxnet1posix_acl_access{\'\x00', &(0x7f00000b0000)='-*\x00', &(0x7f0000509000-0x24)='securityvmnet1@[^bdev}trustedvmnet1\x00', &(0x7f0000771000)='\x00']) r2 = getpgid(0x0) mq_notify(r1, &(0x7f0000a76000-0x60)={0x0, 0x30, 0x2, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:17:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000747000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000f56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec6000)="390000001000090469000000800000000700004001000000450001070000001419001a0004160200b600000000000608000300ff00001ee400", 0x39}], 0x1) 2018/01/02 17:17:51 executing program 3: r0 = memfd_create(&(0x7f0000789000)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x26, &(0x7f0000000000)=0x0, &(0x7f0000e5b000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000852000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x200000000000042, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) 2018/01/02 17:17:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007d4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e6f000)={0x0, 0x0, &(0x7f0000a12000)=[], 0x0, &(0x7f00005f2000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000072e000)={0x3, r1, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000076e000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6}, &(0x7f0000bbc000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000673000)={0x0, 0x8c, "4f271460a0c2cbb0dc385073d1103936a7a0dcaf02140be0bb43559f5ad54b8ffe82c157d6d22405ff1faa992b4310901db1027856bdd025e2aec488bffa8c68538f76bfce69a94c7dfee2dbe71004ecdb61c454ff976279b93ad0116da40b00c9054701a9eb1ec9910b217977faa77cd0ed938c6b2aee9e575a52b1a231c438a7ce49450bb907be27e24ff0"}, &(0x7f0000184000)=0x94) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000e49000-0x10)={0x0, 0x4, 0x4, [0x8, 0xfffffffeffffffff, 0xffffffffffffffff, 0x8]}, &(0x7f000068f000-0x4)=0x10) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000627000-0x10)={0x80, 0x3, 0x6, 0x3}) sendmmsg$inet_sctp(r2, &(0x7f0000922000-0x70)=[{&(0x7f00003f4000)=@in6={0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xefa9}, 0x1c, &(0x7f00004b0000+0x9ac)=[{&(0x7f000011b000-0x99)="3b3cc187e33503c18e37dc5c699ba4f0eb91124a215b2f5e26c5001512cdeaa1d449d1ca0f86e71b00450aa9910450cf9eaee47c2745bb0a3991b240fe29baee8747fbae1fa51a5846bd9ed84bcccdee1bf44f42b42eccb17027d69700840eaffc0e1d936fed37ab4ce434c59111add62cea7bbe0a61cf46444d9aa42106c38114a4e5cfcefe48f6b23c2dbfd4c81a02ee4db947c8d78d75f6", 0x99}, {&(0x7f0000e8d000-0xf1)="6c56daccda62833646ce48f57a46fe8d043d6c875405f8609c0fe3661b0b2cedac4c9c4ffd2958fa38db1bc90d9d449fd95b4e1b0fda96b56558b886760d23ce50164ced813cbcf32f32d729825ce12df05d579167a9add850722709d94a221de88a39b17722e0627260cc5fd0d939e3efbc3daf118c2149d823235b79f4d4df4adfe0b528e52a1651be7caaeccb81a2dbb8493c7bff1ba6060a0c99f48383493c917adb3169a94e2d3c5bef93fa0ffc06989eb5e067d66fe601274cd08a061850f896172f20246a5138d8ed859af0ec139edcc7743480c1444e3c6257f7d8d5bd898556360cc0ea7e012a41ad183a3611", 0xf1}, {&(0x7f00006c4000)="3260047550d1c48eef8a5df979b37b2271882341b666310bc23b41743ff4c8376f2c443f6c872f60a531c2df14b37996b48cf1850979afc316352c158cf6c0", 0x3f}, {&(0x7f000065c000-0xce)="c9f207780b18b074b8b2c0e0e95f806497f156c482fbefc1294a9017062337ad5c49e47a0bf9efeeb79ef2e5bdd24c6ce4cd8b261c0e9e0a4ba8283de11efb044ac69c8f9c0bd2980e66da416fafb76e036a854185ef9701b63eca8b1383c407f86c7cf2b02a01764e1fd6827de2a1e439ddb05e41d2f9cc3f281ea2169e8d58978aede5a937425a2598166a98fd1ddd83b56b2ff604e20be0388b4f82911638ed00528492c15d6fa6d7fb1b9bc28958e5f45c48a7736c6d027d7bc7cb2310b36a3fd7d329be59a773c514099878", 0xce}], 0x4, &(0x7f0000d60000)=[@sndrcv={0x30, 0x84, 0x1, {0x20, 0xcb3, 0x208, 0x800, 0x9, 0xfffffffffffff000, 0x7f, 0x5, r3}}], 0x30, 0x1}, {&(0x7f0000396000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000da2000-0x70)=[{&(0x7f0000bbd000)="5381cdb6b387effa79d268abed0774012376bc3ac512e80b3b68f859eea7e8fc8fa7c8673de5118d53919b3b8582f3fbbebb455aee8a544eaae20d8193ddf7cdaed3ef09abbd83ffce46cb0baa4461098114766bec2870c3d1d56674f26bb1ba5f43bb217957788a4b7ad5e59733c562a1a1400dc024b881f5604a0a9aeba5f2a122a6ce234c6978a68439ee479f6b27c9f5087fff47", 0x96}, {&(0x7f0000318000-0xc2)="5c0e87da9c83ef999f6a73d9a1b7e274a296dc5c514c980cba9e7f73a8d753599b12d43b2fa34430f874d0fdd66d9ac1577174aadfffc7de231b384266b784f1ef8080d39a2769adbffe7d522ba9abd8f4df1d36a3fad6792199dc5d506483724e15b164c23df3a214d9b35803eda341287a2abc524bdf7252bf2d37b310afff7e37e4c8259895f48b03b719611754196c12a068c9e5ef282cfe2f3cd5104f815d64d0130a01e1f2f3b7376ecf59a4d1fc3931d0dd8b81205bed7848a91cdce4d557", 0xc2}, {&(0x7f0000385000-0xf)="7bb5b3c5005fdca7fe835845f32a0f", 0xf}, {&(0x7f000017a000)="0f3a11d69bd5fd5175256648052da1aa321f61c158bac1276f83c38a0800fdc7ba787d052e70be0e3e68836016893449f80a1c1c82a79d4535810c772320df0897bbc47f82ce67acd4ddaf45a79ed2f73a98b1c942e9cf57cb65ce88de692c467ee1062e59eff072aa23d7928d5a0f159076de98624595dc329f87500e9a1be4a8b52984300dff7d78dc8773fa50c89d0b23cdd256c49364a5f9041a1ad84c353bbebe7fc6993f052f44b9fe7bebadaaf83b89116492d9d0ce", 0xb9}, {&(0x7f0000035000-0xa0)="713adc11ba8327932ab61ec5d19e5943d18306ea243ef8ef9eda68d64e1f1b5a7fe04fa2094840f5c7235e5837d3e3dc73c27c8588d2ddcb539116a7dad58e9dbe0068583696a66c54d59bf37638103671304bab7597598ed1bb0dba7f54d25a7b4c8d40a1f49f508770fb5f8d6f478b00cb0d8584284a90793f22b4d37089874d051e5e7f0f883462fd89f1a286ce9caa2a826da15bb34831094e14ea706a60", 0xa0}, {&(0x7f0000c10000)="b5e7dc717a7134f1d547e1d2cbb7d04ecec517ba68b2a2d7d9f2a9e2ef52d2ed1f3ce219cccc3ff1c4e73bd2c61d57bf618c5f4c16849725f26df89ff164bfdfa692f436a8d5f179ea17aeb9", 0x4c}, {&(0x7f00009d4000-0xf4)="70783fcd0d67d537bd51652fea2a0992372d003a7ba2421c6ccb1be6b4059aa05e37258d98e66a7bb7943607783939ef5db2dcce0aeb27d3745d6c8490ca8372fc481203d1aaf7001a8f83717b04c0b6a5f1ec260a33dd8ca7ffd65581c448370e353ac5c41f75684c0b827fcd08d9676c99d29dffad378c412ad4f05f3cda256f2d13f21bbb7ae790351ca8f25bdb7ab82f64df323089234e87ace2c65d0367ce278c0c841cc769ab55b96594433c31b09aa62eb45cf09d0b0b52e6b946fb06760f4cf53dfc3df1d30e9c4b49bdfebf8cd35522eb13b9610e3ca2ed0c6f5594bd82179ad9436311a3efd38d8b9dda8ec9393329", 0xf4}], 0x7, &(0x7f000094b000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x7, 0x7fffffff, r4}}, @init={0x18, 0x84, 0x0, {0x20, 0x0, 0x9, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x40, 0x8005, 0xfffffffffffffa20, 0x4, 0xc07, 0x9, 0x0, r5}}], 0x90, 0x0}], 0x2, 0x48040) readv(r1, &(0x7f0000c33000-0x20)=[{&(0x7f0000073000-0xea)=""/234, 0xea}], 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049a000)="85be9207e33413f372e9041f9f808fb03b71acc6b8491ac890edaaa54a138651ece602de304d70d78aa6defa5e7ce2150c9513f13eef78a60a427e19791900965e1522efb9e7dec42da6f27add98ba6f4f3e96946626b8a472c9619411a4f669879ff82578085d5b6e6cb4920a65d509a70fe5947075ed48f7cf63d45478a1da2667fd94d4fe0e470f7daaebbfbe9cab273a807febc95bf6215e7083c5b182c78f2404c8bd55753306846b1900bd66013ba505d340a9377376fed6f65af8f2dca22e0e590725603572a26ae486088cc1", 0xd0) 2018/01/02 17:17:51 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000d0f000-0xbf)={0x1, "ed3c87a8704b3b34340efe2bed8f38d481bbabebc95f9454b2174505df0091ec2fde1ac1f8b22fa959fefecffeaa7c23a9b2a21dcc217c2a7a29a65efcf1e1884a52098fdbd5da9b6f67c6632a01bd05dba19fe949ce0cf70c434738d9e5c554cdecd035ef7ddf6160c738beb8447d2a8ee81ab06d944680493db1b4b3cd39f325c8d36b4c8f8240e4f4e2010b7e2d3e97907d457ec6374f86f72c48a8bf5a4abd1a978cbf5698234908858e339a79fef4e94b67b7daed"}, 0xbf, 0x800) seccomp(0x2, 0x1, &(0x7f000031b000)={0x0, &(0x7f0000de9000)=[]}) r1 = msgget(0x0, 0x300) r2 = syz_open_dev$amidi(&(0x7f000085d000-0xc)='/dev/amidi#\x00', 0xffffffffffffffe0, 0x121000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x7530}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000001000)={@loopback=0x0, @empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000001000-0x8)=0x1) msgctl$IPC_INFO(r1, 0x3, &(0x7f00002b9000-0xc1)=""/193) 2018/01/02 17:17:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000090d000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00006fa000)=0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/02 17:17:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0xd4a, &(0x7f0000e0f000-0x8)={0x0, 0x0}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00009a6000)='hybla\x00', 0x6) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000077000)={@common='dummy0\x00', 0x3f}) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000584000)=0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e0000112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) 2018/01/02 17:17:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) futex(&(0x7f0000e6e000-0x4)=0x6, 0x0, 0x6, &(0x7f0000823000)={0x77359400, 0x0}, &(0x7f0000a1e000)=0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x15) getpgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000012) 2018/01/02 17:17:51 executing program 2: r0 = shmget$private(0x0, 0x20000000062047, 0x0, &(0x7f000076b000/0x800000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xa, 0x401, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) ppoll(&(0x7f0000001000-0x28)=[{r2, 0x1000, 0x0}, {r1, 0x8, 0x0}, {r2, 0x206, 0x0}, {r1, 0x1040, 0x0}, {r2, 0x410, 0x0}], 0x5, &(0x7f0000001000-0x10)={r3, r4+30000000}, &(0x7f0000000000)={0x1f}, 0x8) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x8, 0xac4}, &(0x7f0000001000)=0x8) r6 = semget$private(0x0, 0x2, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r6, 0x2, 0x13, &(0x7f0000003000-0x28)=""/40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001000)={r5, 0x7ff}, &(0x7f0000000000)=0x8) shmctl$IPC_RMID(r0, 0x0) 2018/01/02 17:17:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x63, &(0x7f00002a0000-0xc)={@broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00000f7000+0xb87)=0x13c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000062f000)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000789000-0x4)=0x0, &(0x7f0000f0b000-0x4)=0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000e48000)=0x0) 2018/01/02 17:17:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x3, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001ef000)='/dev/rtc\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f000064e000-0x6)={0x0, 0x0, 0x0}) [ 41.469654] binder: BINDER_SET_CONTEXT_MGR already set [ 41.478175] binder: 7908:7932 ioctl 40046207 0 returned -16 [ 41.504441] binder: release 7908:7932 transaction 24 out, still active [ 41.511288] binder: undelivered TRANSACTION_COMPLETE [ 41.525907] binder: send failed reply for transaction 24, target dead 2018/01/02 17:17:51 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x4000009, 0x0, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002000)=0x0, 0x4) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0x0, 0x4) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000000)={0x28, 0x1, 0x9, @fuse_notify_store_out={0x1, 0x0, 0xfffffffffffffff9}}, 0x28) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b1a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) ptrace$cont(0x18, r1, 0x6, 0x1) vmsplice(r0, &(0x7f0000002000)=[], 0x7b6, 0xe) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000b18000)=0x0) 2018/01/02 17:17:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b5d000)=0x0, &(0x7f0000176000)=0x4) write(r0, &(0x7f0000ab8000)="240000001d0099f0001be90400ed190e020f000800000000000000eb080001005f216be0", 0x24) 2018/01/02 17:17:51 executing program 5: clone(0x0, &(0x7f0000569000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000f2b000)="") r0 = syz_open_dev$dspn(&(0x7f00006f5000-0xa)='/dev/dsp#\x00', 0x0, 0x1c1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000-0xa0)=""/160) fsync(0xffffffffffffffff) 2018/01/02 17:17:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000de5000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00008df000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000958000)={0x0, 0x0}) mount(&(0x7f000053e000)='./file0/file0\x00', &(0x7f00009d9000)='./file0/file0\x00', &(0x7f00003ae000)='selinuxfs\x00', 0x0, &(0x7f00006a2000)="") renameat2(r2, &(0x7f00002e9000-0x8)='./file0\x00', r0, &(0x7f0000805000)='./file0/file0/file0/file0\x00', 0x0) 2018/01/02 17:17:51 executing program 1: mmap(&(0x7f0000000000/0x276000)=nil, 0x276000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4, 0x0, &(0x7f0000276000)={0x77359400, 0x0}, &(0x7f0000277000-0x10)={0x0, 0x0}) r1 = syz_open_dev$sndpcmp(&(0x7f0000073000)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x400000) mmap(&(0x7f0000277000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000016b000)={0x0, 0x3ff, 0x10, 0x8, 0x1}, &(0x7f0000277000)=0x18) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000277000-0x29)={r2, 0x11, "684f8cb81a1413b27febc3aa810ed7630ef67584642f5bc4577c8a10637e09ade0"}, &(0x7f00000e0000-0x4)=0x29) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x7b, &(0x7f0000097000-0xc)={0x0, 0xfffffffffffffffe, 0x0}, 0xc) socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00001e5000-0x4)=0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000277000-0x4d)={r0, 0x9, 0x1000000000000000, "13959cf05bfd003ae1f25790b4b785acde3432c97e657b0d2c8c17fe072f320a01dd0d18efa866865df2f1d72c2ce81d133c947e2bf58129c96ad60121f9593d887046"}) 2018/01/02 17:17:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c6a000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000356000)={0x401, 0x8}) 2018/01/02 17:17:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000093000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a07000-0xe)='./file0\x00', &(0x7f0000fab000-0x8)='./file0\x00', &(0x7f000003e000)='nfs4\x00', 0x0, &(0x7f0000f7f000)='v') 2018/01/02 17:17:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0xac) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") rmdir(&(0x7f00002d7000-0x8)='./file0\x00') getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000be9000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005ac000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00005b4000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfef, r1}) sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00002b2000)=""/234) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000fb000-0x4)=0x7, 0x4) rename(&(0x7f0000a93000-0x8)='./file0\x00', &(0x7f00005e0000-0x1)='.') openat(r0, &(0x7f00002b8000-0xe)='./file0/file0\x00', 0x6000, 0x80) openat$selinux_access(0xffffffffffffff9c, &(0x7f00002f8000)='/selinux/access\x00', 0x2, 0x0) 2018/01/02 17:17:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000be3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$adsp(&(0x7f00007c2000)='/dev/adsp#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000eed000-0x4)=0xe4, 0x4) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00001ef000)="f2f71f4b6ce5be3236e0b2067c40ffb29a694eb590aede40d4cd1fc627bfee4ddb64e2f2a3a8b4d98d6d859b744a482c0467c0c1021d2ec1114fbc89605e38e0d46621c397cd317ec2602051d19f67a467ea4edcadb9ae4f4951e042fd38916a375939ecf3f354e19fd810f8ee7eab5b51f096d34f89df23b31534a57c7e55afb31476c8917a3eca6568fa856dd034919f3ff25dc7e076b7ff5f8b6d3c41165ef84cdb7a4e9df0ed36ae6f1197564365487b6449ef76", 0xb6) msgctl$IPC_SET(0x0, 0x1, &(0x7f000061d000)={{0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:17:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f000030b000)={0x0, 0x0, &(0x7f0000833000-0x10)=[{&(0x7f0000efb000-0x2)="1176", 0x2}], 0x1, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2018/01/02 17:17:51 executing program 5: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000003a000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0) [ 42.054662] QAT: Invalid ioctl 2018/01/02 17:17:51 executing program 0: keyctl$reject(0x17, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f00005a0000-0x10)='/dev/input/mice\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x9}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x3, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000ec4000-0x10)={0x2, 0x6, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:17:51 executing program 7: socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0x265, 0x7}, 'port1\x00', 0x10, 0x100000, 0x0, 0x3, 0x7ff, 0x7, 0x6, 0x0, 0x5, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00003f4000-0x4)=0x0, 0x4) 2018/01/02 17:17:51 executing program 3: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fde000)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fe0000)=0x42, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f00004d8000)='/dev/dmmidi#\x00', 0x2, 0x40) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000fab000-0x1000)="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") mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000fe4000-0x40)={0x7ffd, 0xffffffffffff37d6, 0x7, 0xb2, &(0x7f00008e2000)=""/66, 0x34, &(0x7f00008af000-0xa0)=""/160, 0x4d, &(0x7f0000ed7000)=""/77}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000482000)=0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000972000-0x4)=0xe, 0x4) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000fe3000-0x4)=0x4, 0x4) socketpair(0x3, 0x5, 0x921, &(0x7f0000d90000)={0x0, 0x0}) epoll_create(0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x5e, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x0, 0x1, 0x0, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[], 0x0}, {[], 0x8000000000000003}]}, @ra={0x94, 0x6, 0x4}, @ra={0x94, 0x6, 0x1}, @generic={0x8f, 0x7, "0fc1420f06"}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x89, 0xfffffffffffffffc, 0x1800000000000000, 0x7f, 0x6}}}}}, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000c33000-0x40)={0xfff, 0xfffffffffffffffa, 0x10e, 0x6e, &(0x7f0000b0b000-0x6e)=""/110, 0x1000, &(0x7f0000fe3000-0x1000)=""/4096, 0xfffffffffffffe6c, &(0x7f0000683000)=""/0}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f000061e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe4000)=0x14) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000fe5000-0x28)={@common='rose0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000fe1000-0x1)='I', 0x1, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000426000)="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", 0x599, 0x0, &(0x7f0000f57000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/02 17:17:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e4000-0x78)={0x2, 0x9, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000974000)=""/145) 2018/01/02 17:17:51 executing program 4: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000001000-0x1)="") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008f5000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) 2018/01/02 17:17:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000036d000)=0x5, 0x3, 0xfbe000000000000, &(0x7f000041a000)={0x0, 0x989680}, &(0x7f0000c8f000)=0x8, 0x100) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000933000-0x9)='/dev/ppp\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000b48000)=[{&(0x7f0000299000-0x3c)="15", 0x1}], 0x1, 0x0) 2018/01/02 17:17:51 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fd0000-0x10)={0x0, 0xc, 0x1, 0xaf, 0x0}, &(0x7f0000fd0000-0x4)=0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00005d4000-0x8)={r1, 0x0}, &(0x7f0000fcf000)=0x8) 2018/01/02 17:17:51 executing program 7: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000028a000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000871000-0x8)={0x5, 0x3}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b03000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000897000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000b02000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x40000) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000920000-0x28)={&(0x7f0000000000/0x1000)=nil, 0xc000000, 0x1, 0x40, &(0x7f00003e4000/0x1000)=nil, 0x10001}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000b01000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}, {0xfff, 0x0, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) 2018/01/02 17:17:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000667000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x801) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000caa000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) 2018/01/02 17:17:51 executing program 2: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000058d000)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000f7f000-0x40)={0x7, 0x7, 0x47, 0x5, "038d05d560ab1e0ed8629f9e7b6463450d25cafaf29cf74c3f8110464e64fd20d62e18e29b07e990f3a412f1", 0x1}) bind$alg(r0, &(0x7f00000bf000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000f7b000)=[{{&(0x7f0000f7c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f7b000)=[{&(0x7f0000618000)=""/246, 0xf6}, {&(0x7f0000775000-0x19)=""/25, 0x19}, {&(0x7f0000f7b000)=""/96, 0x60}, {&(0x7f0000f7b000)=""/11, 0xb}, {&(0x7f0000f7b000)=""/157, 0x9d}, {&(0x7f0000ae7000-0x3e)=""/62, 0x3e}], 0x6, &(0x7f0000f7c000-0x70)=""/112, 0x70, 0x0}, 0x0}, {{&(0x7f0000f7b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006d3000)=[], 0x0, &(0x7f0000527000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x2, 0x0, &(0x7f000007e000)={0x77359400, 0x0}) 2018/01/02 17:17:51 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=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$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000075000)={0x1, {{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]}, {{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]}}, 0x118) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0x30, 0x0, &(0x7f0000007000-0x40)=[@clear_death={0x400c630f, 0x0, 0x0}, @increfs_done={0x40106308, 0x0, 0x3}, @acquire={0x40046305, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000010000-0x9)=""}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/ppp\x00', 0x8000, 0x0) mq_getsetattr(r3, &(0x7f00000fc000-0x3c)={0x1, 0x37, 0x2, 0x400, 0xc096, 0x2, 0x5, 0x401}, &(0x7f0000c79000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:17:51 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a32000-0xb)='/dev/mixer\x00', 0x40000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00005dc000)="c6151ea3560c41992c6a773b32071b8e3ade36d0a38a2a007dc0d069876b453453b0d2742fd6682f03409cc26205833ba068f438d50fd955b2a5d11b5985e4303708c02a72126fb35b01fdfd9ad8763666ec583810fdec67d7863d05562c3dc4790b77fc7e2964e973e6a5d3e2b4df6a3dd3721e9ff60cdaca88f47951ebbb6b4ba3f65474b3a909012b04fd40041f198c99645d636bd74568955d17b7c331705494d6188de16feeaa3326f87ce63059134c0663a13c65fb29e7461ced4b990b") 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) fcntl$notify(r1, 0x11, 0x0) 2018/01/02 17:17:51 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000187000-0xad)=""/173) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00007e4000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000b29000-0xe)='net/dev_mcast\x00') preadv(r2, &(0x7f0000485000)=[{&(0x7f0000e54000-0x65)=""/101, 0x65}], 0x1, 0x5f) rt_sigsuspend(&(0x7f00004df000-0x8)={0x1}, 0x8) 2018/01/02 17:17:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000076000)=[{&(0x7f000007a000-0x39)="39000000130019470400ff00000900fff00001000500000000000000000080051100010003fc000000000000040000011018e90700ee000000", 0x39}], 0x1) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000c1d000)={0x27, 0xb4, 0x0, 0x7, 0x5103, 0x101, "71ba4cf659831bc2e4734155030de94fdd5ad04aa71deeb87a7d4008dab05f32b9bdbc0b2d8ac33e49ef28d18773ebbd7bb04cc672c14793d5559bb7fb96ab", 0x7}, 0x60) socket(0x1b, 0x8000b, 0x8000000000201) socketpair(0x0, 0x0, 0x0, &(0x7f00002f8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000bed000)={0x0, 0x0}, &(0x7f0000a39000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000977000)={r2, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x993a, 0x0, 0x2, 0x10000000000040}, &(0x7f00008f5000)=0xa0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000029000)={0x4, &(0x7f000040a000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000070f000-0x4)=@assoc_id=0x0, &(0x7f00008de000)=0x4) socketpair$inet_sctp(0x2, 0x72ddddf3970f0acf, 0x84, &(0x7f0000575000-0x8)={0x0, 0x0}) socket$inet6(0xa, 0x5, 0x5eb0) socket$unix(0x1, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x10009) 2018/01/02 17:17:52 executing program 6: r0 = socket(0x1d, 0xa, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xcc, &(0x7f0000001000-0xcc)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff001}, @in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400000}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000101000)={r1, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0xc, 0x1, &(0x7f000051a000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) io_setup(0x6, &(0x7f0000ebd000)=0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e8a000-0x10)='/selinux/status\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000ae7000)='\x00', 0x3) io_submit(r2, 0x1, &(0x7f0000ff5000)=[&(0x7f0000773000)={0x0, 0x0, 0x0, 0x2, 0x6, r3, &(0x7f0000ac6000-0x1000)="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", 0x1000, 0xf0, 0x0, 0x0, r4}]) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f000052f000)=[@in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbc5}], 0x48) mlock(&(0x7f00007a1000/0x1000)=nil, 0x1000) 2018/01/02 17:17:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000338000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b67000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00004ef000)=0x6d1a) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000c70000)={0x0, 0x8, &(0x7f0000017000)="1e4fc2771850da2d"}) [ 42.259163] binder: 8032 RLIMIT_NICE not set 2018/01/02 17:17:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fe6000-0x4)=0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ca7000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000da000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004f9000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x8bbed80255eae8cd}, 0xa0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000727000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) listen(r1, 0x9) dup3(r0, r1, 0x0) 2018/01/02 17:17:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x8000000000000, 0x0, 0x407ffc0003}]}) munmap(&(0x7f0000202000/0x3000)=nil, 0x3000) 2018/01/02 17:17:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x4) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e3e000)={@common='gre0\x00', @ifru_flags=0x0}) dup2(r2, r3) 2018/01/02 17:17:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000067a000-0xc)={0x4, r0, 0x1}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x0) 2018/01/02 17:17:52 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8916, &(0x7f0000000000)="") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000d12000-0x74)=[@in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 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) write$evdev(r1, &(0x7f0000000000)=[{{r2, r3/1000+10000}, 0x7, 0x2, 0x5}, {{0x0, 0x7530}, 0x0, 0x87cd, 0x9}, {{0x77359400, 0x0}, 0x7d8b335b, 0x1000, 0x401}, {{0x77359400, 0x0}, 0x1f, 0x3ff, 0x1}, {{0x77359400, 0x0}, 0x6, 0x3, 0x100000000}, {{0x77359400, 0x0}, 0x6, 0x0, 0x800}, {{0x77359400, 0x0}, 0x6, 0xfe5a, 0x10001}, {{0x0, 0x7530}, 0x0, 0x5, 0x1}, {{r4, r5/1000+30000}, 0xfffffffffffffffd, 0x4, 0x41f4}], 0xd8) [ 42.294165] binder: BINDER_SET_CONTEXT_MGR already set [ 42.305952] binder: 8027:8050 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 42.307928] binder: 8027:8041 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 42.332506] binder: 8027:8032 ioctl 40046207 0 returned -16 2018/01/02 17:17:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006e0000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000555000)="e9631ee55d20d430bc4c1715e6361f39b171e287c3d9aec6990593fa85bf445dad11928e5f1d00507d28e5dd03c84800d020a471dd75cbfa7a66731408b817661938faa6c1b8c64cc27e63232604bf3bceebdd566b4e94ea757854e7fcc360cd1be02b297013738436d2fca14371ca0b01f46547c3c42b9cf2750cd796d945c6d9e13a995ef9389a261c2a055ce447d659ed5100afcf6ab6bafe25d2381271c9e892a0dbf66f603d08e2e6771de14098f73500af33a47ee38539bf2830c172201a") r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r1, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00008e9000-0x94)={{0x10, 0x10001, 0x1, 0x80, 0x7, 0x1}, 0x2, 0x1ef000000000000, 0xba96, 0x9, 0xf0a, "3dc8a985d64f9f73d7fe172062a7ca789a1c0ebe4d1a99ea5cb2b2632613068edda5c1ebceed9bcd79a7baf2ebce334fa4af1bc8ffefbd2215795c8342dd19d2925e2ba23cab6caa9764b158e843fe514d731055a9cfbc95a3dfae094a7d2dd3e6baf6d11325cbf4e0b5425d7c03716ad3b00d7ad7b53d24d9e692ba219f3420"}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000a36000-0x10)=@common='ip6gre0\x00') ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000550000-0xa2)=""/162) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/02 17:17:52 executing program 4: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8001) 2018/01/02 17:17:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b47000)='d\x00\b') getdents(r1, &(0x7f00000b2000)=""/24, 0x18) getdents64(r1, &(0x7f000018d000-0x81)=""/129, 0x1cc) 2018/01/02 17:17:52 executing program 0: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000000005, 0x0, &(0x7f000088d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f000047e000-0x8)=0x4) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg$netrom(r2, &(0x7f0000af9000-0x38)={&(0x7f0000134000)=@full={{0x3, {"d64680febc6b51"}, 0x0}, [{"4e3ad5187762c8"}, {"b296fd387538ca"}, {"7110661e8600"}, {"7f00a0ecce80df"}, {"839c6db90b99c6"}, {"f49eae3118a7cf"}, {"e32e50016c56ab"}, {"d82d74ffbfd7dd"}]}, 0x48, &(0x7f0000af8000)=[], 0x0, 0x0, 0x2a0, 0x0}, 0x0) 2018/01/02 17:17:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000005000)={{&(0x7f00007d9000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) [ 42.389993] device gre0 left promiscuous mode 2018/01/02 17:17:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006d4000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002d6000-0xc)='/dev/autofs\x00', 0x400000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000051b000-0x4)=0x9) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000a1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2000000042, &(0x7f0000838000-0x1)="01", 0x1) r4 = getpgid(0xffffffffffffffff) syz_open_procfs(r4, &(0x7f0000d20000-0x7)='cpuset\x00') unshare(0x8000400) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000950000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000f9a000-0x1000)="", 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r5, &(0x7f00002eb000)="", &(0x7f0000fe1000)=""/55}, 0x18) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000665000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007d9000)=0xfffffffffffffcef) setsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000936000)=0x10000000009, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000cb8000-0x4)=0x100000004, 0x4) sendto$inet(r2, &(0x7f000005d000)="", 0x0, 0x0, &(0x7f0000410000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = socket$inet(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000620000-0x28)={&(0x7f0000106000/0x2000)=nil, 0x248, 0x7, 0x6, &(0x7f0000ae7000/0x4000)=nil, 0x4a87}) sendmsg$inet_sctp(r0, &(0x7f0000fc6000)={&(0x7f00008b7000)=@in6={0xa, 0x2, 0x10000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2f}, 0x1c, &(0x7f0000f31000-0x40)=[{&(0x7f0000ba4000)="2630743c2773cf9ad6fdf1dd12d8e0f8e0a0225989b904df6c9afc3a5d7c67017ff6eafe83a509da5feaf959a5d0f989db04c51a6f28b5649414f69a7ee8dfa1407a1e46395ebb93ae218d419cec64ed3785d8c5299bcdbd23889746bdb98340cd7866dee273f0b5dd60296b04918d2bb3f4eac874d70897c17a9a2e69f9051b8862caade73de341e1ef9ccda344f1477a2de463addd0a50f91661a31dd12df8733b1f5ecd445531cbc6bd8bc5dec6e6866c", 0xb2}, {&(0x7f0000deb000-0x8b)="cbe01d7735c63036afd07b874199d64cc4ef512090cb49e7298ed33148c1b695d35f049845252d69450ca6c57511d31ca087959847c65cddd24cb60557d524d9563fc68384afc7c60e575bb12b3b696963e3aa7834c330a8d9acfed9469a79294ffb901afcec71284f52d47e95f0d6868b201b6d1f84408f7e8bbf457e10846f399b6b8bbe04d975559e4f", 0x8b}], 0x2, 0x0, 0x0, 0x8800}, 0x4040) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f00003c2000)=0x201, 0x3) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d77000)='/dev/hwrng\x00', 0x608003, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r8, 0x84, 0x6b, &(0x7f000018c000-0x2c)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x0}], 0x2c) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r0, &(0x7f00004fc000-0xc)={r1, r1, 0xff}) bind$inet(r7, &(0x7f0000f14000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r7, &(0x7f0000f0f000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 42.437630] device gre0 entered promiscuous mode [ 42.455413] device gre0 left promiscuous mode 2018/01/02 17:17:52 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000059a000)='/dev/dsp\x00', 0x40c00, 0x0) read$eventfd(r0, &(0x7f000012d000)=0x0, 0xffffff63) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000000e000)=0x400, 0x4) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/02 17:17:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = socket$inet6(0xa, 0x80000, 0x401) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e3f000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xd8fe, 0x8, 0x100000000, 0x6, 0x7ff, 0x401, 0x10001, 0x7, 0x80000001, 0x2, 0x101, 0x5838d516, 0x400, 0x7f, 0x0]}, &(0x7f000057c000)=0x108) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00009a6000-0x8)={r2, 0x10001, 0x1}, 0x8) pipe(&(0x7f0000d37000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f00007b0000)=0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000064f000-0x4)=0x0, &(0x7f0000886000)=0x4) syz_open_dev$binder(&(0x7f0000e22000-0xd)='/dev/binder#\x00', 0x0, 0x0) request_key(&(0x7f0000001000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000-0xa)='/dev/ptmx\x00', r0) 2018/01/02 17:17:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x2, 0x4000, 0x21, &(0x7f0000751000/0x4000)=nil) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a79000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000da8000-0x4)=0x0) bind$alg(r0, &(0x7f00009ed000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000054f000)="02100000000000040002069dde4bc730", 0x10) 2018/01/02 17:17:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000c99000)='./file0\x00', &(0x7f0000c6d000-0x6)='ramfs\x00', 0x0, &(0x7f0000500000-0x2)="") r0 = creat(&(0x7f0000de2000)='./file0/bus\x00', 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000035000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000141000)={0x6, 0xfd, "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"}) dup3(r0, r1, 0x0) truncate(&(0x7f0000034000)='./file0/bus\x00', 0x8002) lseek(r1, 0x0, 0x3) 2018/01/02 17:17:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006b3000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000fe2000)={&(0x7f00001a0000-0x20)=[0x36, 0x8, 0x6, 0x8001, 0x3, 0x2, 0xfffffffffffffffe, 0x6], 0x8, 0xab98, 0x0, 0x3, 0x8cd, 0x2b3fcf70, {0x5, 0x8, 0x1, 0x4, 0x6, 0x4, 0x0, 0x400, 0x4, 0x7, 0x7fff, 0x7, 0x6, 0x20, "ca61e415d77728f7ba6ea3b244a368a78b96a890d256faa47eb76e90548bf614"}}) writev(r0, &(0x7f0000076000)=[{&(0x7f000007a000-0x39)="39000000130019470400ff00000900fff00001000500000000000000000080051100010003fc000000000000040000011018e90700ee000000", 0x39}], 0x1) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000c1d000)={0x27, 0xb4, 0x3, 0x7, 0x5103, 0x101, "71ba4cf659831bc2e4734155030de94fdd5ad04aa71deeb87a7d4008dab05f32b9bdbc0b2d8ac33e49ef28d18773ebbd7bb04cc672c14793d5559bb7fb96ab", 0x7}, 0x60) socket(0x1b, 0x8000b, 0x8000000000201) socketpair(0x0, 0x0, 0x0, &(0x7f00002f8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000bed000)={0x0, 0x0}, &(0x7f0000a39000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000977000)={r3, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x993a, 0x0, 0x2, 0x10000000000040}, &(0x7f00008f5000)=0xa0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000029000)={0x4, &(0x7f000040a000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000070f000-0x4)=@assoc_id=r3, &(0x7f00008de000)=0x4) socketpair$inet_sctp(0x2, 0x72ddddf3970f0acf, 0x84, &(0x7f0000575000-0x8)={0x0, 0x0}) socket$inet6(0xa, 0x5, 0x5eb0) socket$unix(0x1, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x10009) 2018/01/02 17:17:52 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f000064f000-0xa)='/dev/vcs#\x00', 0x80000001, 0x80200) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000ae0000-0xb3)=""/179) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) 2018/01/02 17:17:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5d3, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x5bf, 0x0, "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"}}}, 0x5dd) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000349000)={0x0}, &(0x7f0000f71000)=0xfffffffffffffd25) 2018/01/02 17:17:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000092e000-0x4)=0x0) r1 = syz_open_dev$admmidi(&(0x7f0000c32000)='/dev/admmidi#\x00', 0x80000000, 0x0) perf_event_open(&(0x7f0000afa000)={0x3, 0x78, 0x100000001, 0x6, 0x6, 0x0, 0x0, 0x6bd809da, 0x4, 0x2, 0x100000001, 0x5, 0x8, 0xfff, 0x5, 0x12e, 0x81, 0x7fff, 0x2, 0x200, 0x4, 0x8000, 0x5d, 0x800, 0x8001, 0x8, 0x40, 0xfffffffffffffffc, 0x2, 0x7ff, 0xff, 0x8d, 0xfce, 0x7ff, 0x9, 0xac, 0xb41c, 0x400, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0xa}, 0x0, 0x7fffffff, 0x0, 0x5, 0x800, 0x9, 0x434d, 0x0}, r0, 0x2, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/rtc\x00', 0x82000, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd2000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x7005) 2018/01/02 17:17:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000e64000)='/dev/snd/pcmC#D#c\x00', 0x97f, 0x103000) getsockopt$inet_int(r2, 0x0, 0x7, &(0x7f00008cf000-0x4)=0x0, &(0x7f0000c7d000)=0x4) rt_tgsigqueueinfo(r0, r1, 0x21, &(0x7f0000db1000)={0x0, 0x0, 0x8, 0x0}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000b0a000)=""/128, 0x80) [ 42.572620] device syz1 entered promiscuous mode 2018/01/02 17:17:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f6e000)='./control\x00', 0x0) r0 = open(&(0x7f0000b48000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000eb5000-0xa)='./control\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000985000-0xbd)=""/189) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000042000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./file1\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r0, &(0x7f000001e000-0xa)='./control\x00', r1, &(0x7f000002e000)='./control\x00', 0x2) 2018/01/02 17:17:52 executing program 7: mmap(&(0x7f0000000000/0xb4d000)=nil, 0xb4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)='./file0\x00', 0x160) r0 = gettid() mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001a3000)={0x1000000019980330, r0}, &(0x7f0000b4e000-0x18)={0x41, 0xff, 0x1, 0x1, 0x0, 0x0}) link(&(0x7f00004ca000)='./file0\x00', &(0x7f00009be000-0xe)='./file0/file0\x00') 2018/01/02 17:17:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) clone(0x4, &(0x7f00005ef000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r0 = signalfd4(0xffffffffffffffff, &(0x7f000095b000)={0x800000007fffffff}, 0x8, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006fc000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000eaa000-0x4)=@int=0x0, &(0x7f0000b70000-0x4)=0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000277000)='/dev/dsp\x00', 0x1, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000d72000)={{0x0, 0xf001, 0x8, 0x9, 0xfffffffffffff800, 0x3, 0x3, 0x1, 0x2, 0x8000, 0x80, 0x6, 0x0}, {0x106000, 0x2000, 0x1c, 0x5d, 0x1, 0x7fffffff, 0x3, 0xa2, 0x15, 0x3, 0x1, 0x1, 0x0}, {0x17001, 0x4, 0xf, 0x7, 0x9, 0x1f, 0x4, 0x10000, 0x8, 0x8, 0x7f, 0x1, 0x0}, {0x6000, 0x3000, 0x4, 0x1, 0x9390, 0x7f, 0x3, 0x6, 0x50, 0x0, 0x400, 0x301f9ac8, 0x0}, {0x0, 0x1001, 0x0, 0xff, 0x3f, 0x80, 0x2, 0x3, 0x1, 0xb1, 0x7, 0xff, 0x0}, {0x1000, 0xd000, 0x10, 0x2, 0x2, 0x9e, 0x5, 0x80000000, 0x7f, 0x8, 0x2, 0xff, 0x0}, {0x2000, 0x4000, 0x9, 0x2, 0x2, 0x1000, 0x3, 0x3, 0x8, 0x7f, 0x9, 0x9, 0x0}, {0x2000, 0x3003, 0xf, 0xffffffff, 0x9, 0x7, 0x3, 0x4, 0xffffffffffffffc0, 0x1, 0x91bd, 0x800, 0x0}, {0x0, 0x6000, [0x0, 0x0, 0x0]}, {0x5004, 0x1f000, [0x0, 0x0, 0x0]}, 0x80040029, 0x0, 0xd000, 0x0, 0xc, 0x400, 0x106000, [0x0, 0x20, 0x2, 0x3]}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e55000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a16000)={0x0, 0x8, 0x30}, &(0x7f0000109000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000d8c000-0x8)={r4, 0x3}, &(0x7f00002e0000-0x4)=0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000204000-0x2)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d0c000-0x4)=0x14) read(r0, &(0x7f0000aba000)=""/128, 0x80) read(r0, &(0x7f0000a33000-0x70)=""/112, 0x70) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xd34) 2018/01/02 17:17:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000510000)='/dev/dsp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000f53000-0xa6)={0x0, 0x9d, "c2dbe0a03d2fc67d856968ac9678f9197a9fcf8fb70009c3b1f2c6ee71132d7c438f9a176d525f63e82bfc1657b26702fb933b03d60a7999d938b7313abcafdc5ec0053572dbd8a5db642ccbe2201cd5f5b6567ea7d4af7e2ee1603f8b3d6f0d158adcc715c61cb65b3241873f38b6c1afaa79fcb0778f632e07b69af8d074bce2a46515a51d73c02a7d643a03fdae9a0604b84dfa9077c1541656838f"}, &(0x7f00001e9000)=0xa5) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b26000)=@assoc_value={r1, 0x9}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00009e2000-0xb)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r2, &(0x7f0000cb0000-0x2)="bf", 0x1, 0x0, &(0x7f00008fb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r2, 0x1) close(r2) 2018/01/02 17:17:52 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000000a000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000a000)=0x77a, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) stat(&(0x7f0000008000)='./file0\x00', &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() setresuid(r1, r2, r3) connect$inet(r0, &(0x7f000000c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000c000)=0x7ff, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000015000-0x78)=""/120, 0x78, 0x160, &(0x7f0000010000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:17:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) signalfd(r0, &(0x7f00001b4000-0x8)={0x8}, 0x8) r1 = dup2(r0, r0) ioctl$ION_IOC_SYNC(0xffffffffffffff9c, 0xc0084907, &(0x7f0000b75000)={0x0, 0xffffffffffffff9c}) ioctl$ION_IOC_FREE(r1, 0xc0044901, &(0x7f0000c2d000-0x4)={r2}) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000f21000-0x4)=0x0, 0x4) 2018/01/02 17:17:52 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000)=""/24, 0x18, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00009fa000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x480300) getsockname$inet(r1, &(0x7f000018a000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e7000-0x4)=0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007e4000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) write(r2, &(0x7f000095c000)="a47cfd4842a3f76ccb87eb20f43c381e31031ef7f416ffa7ad6124f1d60b8140becc0fa7fabe2498b952c30f63174f65dd8d17e7518e53c071362e97759f3d962d7aad6112fafb", 0x47) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r3, &(0x7f0000fe8000)="01000000000000000111020000000000058e2188", 0x14, 0x0, &(0x7f0000522000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$sndtimer(&(0x7f00004c2000)='/dev/snd/timer\x00', 0x0, 0x200000) sendto$inet(r3, &(0x7f000056b000)="5224693991aa9a4a4291751e96f11308bfd1bab0ffd7346553b4bce1a8749bd9be2a40346a000c2c2e660eb4e89851b3682ce4b1c0b8ec24a6959bd02af0bfcb02e3df98f8b824644cfb06c93852f9aea32eedd10984091141b1b7f442602325cced183e3762d3e8c7b42b7421a0044a2a41ad13bc691a743f9c7f8540", 0x7d, 0x20044800, &(0x7f0000bba000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000cc3000-0xa0)={0x0, @in6={{0xa, 0x0, 0xf3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x200000000000, 0x28000000000000, 0x592}, &(0x7f0000949000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00007e3000-0x107)={r4, 0xdf43, 0xff, "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"}, 0x107) 2018/01/02 17:17:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pivot_root(&(0x7f0000c33000-0x8)='./file0\x00', &(0x7f0000682000)='./file0\x00') r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00008a7000-0x5c)={{0xa, 0x3, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x665, [0x7ff, 0x3, 0x0, 0x8, 0x8, 0x6, 0x7fffffff, 0x2]}, 0x5c) msgget(0x1, 0x400) execveat(r0, &(0x7f0000823000-0x8)='./file0\x00', &(0x7f0000bcd000-0x18)=[&(0x7f00007eb000)='\x00', &(0x7f0000679000-0x1a)="23706f7369785f616303000000000000002b0600757365722f00", &(0x7f00009f1000-0x1d)=')lomime_typemd5sumcgroupuser\x00'], &(0x7f0000cf6000)=[&(0x7f00003db000-0x4)='-($\x00', &(0x7f000055c000-0x2)='{\x00', &(0x7f0000c9b000-0x1)='\x00'], 0x1400) 2018/01/02 17:17:52 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mknod$loop(&(0x7f0000f38000-0x8)='./file0\x00', 0x2, 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") lseek(r0, 0x58, 0x0) getdents(r0, &(0x7f0000fd8000)=""/0, 0x0) 2018/01/02 17:17:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000047000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ec8000-0x9)='/dev/rtc\x00', 0x100, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xa1db) 2018/01/02 17:17:52 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001b7000-0xb)='/dev/hwrng\x00', 0x501000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000bcd000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x1, 0x4, "74aced9880c1b06cbb85f385e0196e5813ca5402f3045ae934945041e8f2a6ef95e16877b7f6569a8759e0c9019a51bd3609cd2527d9a023be88181955d3feb75aba76b0c36f51cbe3f7c08d0dafffea"}, 0x160) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000046a000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r1, 0x5, &(0x7f0000001000-0xfe)=""/254) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() getgroups(0x5, &(0x7f0000001000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000+0xf37)=0x0) r6 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() getgroups(0x8, &(0x7f0000000000)=[r2, r3, r4, r5, r6, r7, r8, r9]) clock_getres(0x2, &(0x7f00007d3000-0x10)={0x0, 0x0}) 2018/01/02 17:17:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) connect$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"e4f6359cb3b0a3"}, 0x3}, 0x10) socket$kcm(0x29, 0x7, 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, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) socketpair$inet(0x2, 0x6, 0x829, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/02 17:17:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcb000-0x20)=[{&(0x7f0000a05000-0xc0)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000b3d000-0x4)=0x5) ioctl$TCSBRK(r1, 0x5409, 0x3) r2 = memfd_create(&(0x7f0000926000)='/dev/ptmx\x00', 0x3) r3 = syz_open_dev$audion(&(0x7f0000012000-0xc)='/dev/audio#\x00', 0x40, 0x400) removexattr(&(0x7f00002fa000-0x5)='./file0\x00', &(0x7f0000d2c000-0x13)=@random={'trusted.\x00', '/dev/ptmx\x00'}) renameat2(r2, &(0x7f000049d000)='./file0\x00', r3, &(0x7f0000bf2000)='./file0\x00', 0x1) fcntl$setsig(r1, 0xa, 0x41) poll(&(0x7f00003be000)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x5d) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001f9000)=0x2) 2018/01/02 17:17:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000928000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000152000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_ivalue=0x7}) r1 = socket(0x4, 0x6, 0x0) sendto(r1, &(0x7f00006dc000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x0, 0x0, 0x0) 2018/01/02 17:17:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000033e000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000d7d000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000717000-0x6)={0x0, 0x0}, 0x6) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000b02000)={0x0, 0x0, 0x4, 0xfffffffffffffffa, 0x0, 0xfffffffffffffff9}) 2018/01/02 17:17:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') readv(r1, &(0x7f0000013000)=[{&(0x7f0000122000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/02 17:17:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000919000)=0x10000001) shutdown(r1, 0x2) 2018/01/02 17:17:52 executing program 2: r0 = open(&(0x7f0000eb9000-0x8)='./file0\x00', 0x2000, 0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00006cf000-0x14)={0x9, 0x9, 0x8001, 0x2, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002dc000-0x9)='/dev/kvm\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000ea2000-0x20)={0x10005, 0x1, 0x0, 0x2000, &(0x7f00007b3000/0x2000)=nil}) 2018/01/02 17:17:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000be8000+0x11d)={0x0, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000113000-0xc8)={0x1000, 0x54b2615e, 0x2, 0x3, 0x3, [{0x805, 0x20, 0x3, 0x0, 0x0, 0x1100, 0x0, 0x0, 0x0}, {0x7, 0x1f, 0x2, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x81, 0xa0, 0x7, 0x0, 0x0, 0x120e, 0x0, 0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000014b000)='/dev/input/event#\x00', 0x0, 0x8000040000001) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000061a000-0x28)={0x400, 0x0, 0x0, 0x0, "56d0c1009854b36f8a67d523982b25bbb469288e4ba369465478d88897f90e69"}) 2018/01/02 17:17:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000805000)='/selinux/context\x00', 0x2, 0x0) ioctl(r0, 0x4000000000001276, &(0x7f0000003000-0x3)="") 2018/01/02 17:17:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000036000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000078f000)="", 0x0) bind$alg(r0, &(0x7f0000920000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(cast6)\x00'}, 0x58) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008af000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e93000)=0x0) fstat(r1, &(0x7f0000480000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00006a5000)={{{@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=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000222000)=0xe8) r8 = getgid() r9 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000095000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000310000)=0xe8) getresgid(&(0x7f00005f2000)=0x0, &(0x7f000008c000)=0x0, &(0x7f0000314000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000563000-0x4)=0x0) fstat(r1, &(0x7f0000372000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00007eb000)=0x0, &(0x7f00005dc000-0x4)=0x0, &(0x7f000099d000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f51000-0x4)=0x0) getresuid(&(0x7f00001f7000-0x4)=0x0, &(0x7f000038c000)=0x0, &(0x7f0000471000-0x4)=0x0) r17 = getegid() sendmsg$unix(r2, &(0x7f0000053000-0x38)={&(0x7f0000f9e000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000390000-0x50)=[{&(0x7f0000d9c000)="1278f2edd7f9d70db86d03bb614af5c0dffe8672630ad7af03f6a134c93cd255813cd8e37686728bc8749310b0e4e591acdf7d9f02574744caeca25a6360d2734aecfeeb0f4b60172cad8f8caf731232b15be59caeac70a4932b86cdf51a07f7fc07b36056257fdd424686ec9d7e1e04", 0x70}, {&(0x7f00001c5000-0x2a)="bbe546cfe5485a68d6fbc977fa349311c23c0c6de24655db720da5e96b19f4c89a9948422f66013b689b", 0x2a}, {&(0x7f0000b58000-0x27)="3fa4829a929acd2098e862abff1da8e97eec57129ba9bfeec18a89db6916de52ec818405205e90", 0x27}, {&(0x7f0000b89000)="6f0b45342f8cfc173c6732e4c49c8b7da0df12fe23cc8d848e1352027f106e650eb7e15ccbe64c9b7b1118ec38714007744f5032f7624e55b3f32165f28590751fbc657216e5cb05889ca6bdfda72306118c0040b0999ad1e33c0243e48c476d0b0b321b358e54c8635132c55d4115efbd967294b573e607970f05fac584cc332ffd3d5cbe716dd57d4b225252c03bfbd9127094666675a65052c1d5cf4955790b24ca29d68c5819fcc4107764b0bfdc29b0f069c6961a3e6b52c18d8cfd53eab597f7668d1c811a66", 0xc9}, {&(0x7f000036b000-0xe3)="54b21d2521fb63b9cd1bbf39456e3906b3636afa242c3c252fa5f57f8c2b1ad8b75f00d2324b06fb457eb17f0be8cecd036f5406e24de89ae2c85bf5a6d20f0a0b77ab9288ac36c6fbc952f5d081df02c28de5b854d226944c97bd882ee33d8216eb3c786d96a7913cc673d9504585b32ed4f2eab8040f5aa84da64d3090d33024386cd59704a4ed959274f1493a7f97b4b9461bb52e146bcd8b6cc2bc3183e41771e3dbbeb6009d6c062b70f3b1fbaccd547eb2c52c5d34d739b62503736bd8fcbe2007f6146a76de7091de96171332bfc26e3c1c4744695d16db1a8f942a51862d5c", 0xe3}], 0x5, &(0x7f00006ae000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0]}], 0x170, 0x40}, 0x20000000) 2018/01/02 17:17:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000403000)='/dev/rtc\x00', 0x40100, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000fa4000-0x10)={0x8, &(0x7f00005be000)=[0x6, 0x400000000, 0x3f, 0x0, 0x4, 0x1ff, 0x2, 0x1]}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000747000)={{&(0x7f0000f27000/0x2000)=nil, 0x2000}, 0x3, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f0000c0a000-0x8)=0x6) r3 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r3, r3, &(0x7f00004a2000)=0x0, 0x22) r4 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') read(r4, &(0x7f0000b5b000)=""/0, 0x0) mbind(&(0x7f0000b83000/0x2000)=nil, 0x2000, 0x0, &(0x7f000069e000-0x8)=0x710, 0x80000001, 0x3) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000f7e000)={@generic="842cc7e56a1d6453c29966d529c8775e", @ifru_flags=0x5201}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26105, 0x0) 2018/01/02 17:17:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x32, "e696e7477c22bd18e9842ae7e702ead02baeda21db0a4a6a9a66580a8af26ac96349cdecda66fde942d00a5a158083a106c3"}, &(0x7f00003cd000)=0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x5f) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r3, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_open_dev$sndpcmp(&(0x7f000056a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x401) accept4(r2, &(0x7f00009a4000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f00001e2000)=0x6e, 0x0) 2018/01/02 17:17:52 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000aa3000-0x4)=0x0, &(0x7f00007e4000-0x4)=0x4) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000aa1000)=0x101, 0x4) r1 = syz_open_dev$amidi(&(0x7f00002f8000-0xc)='/dev/amidi#\x00', 0xbe9, 0x80000) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000aa2000)={r1, 0x50, &(0x7f0000989000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendfile(r0, r0, &(0x7f00006f4000-0x8)=0x0, 0x3f) 2018/01/02 17:17:52 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x2, 0x4, 0x1800}, {0x4, 0x3, 0x1800}, {0x1, 0x9, 0x1000}, {0x0, 0x7fffffff, 0x1000}], 0x4, &(0x7f0000002000)={0x0, 0x1c9c380}) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/01/02 17:17:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) read(r0, &(0x7f0000e4b000-0x3c)=""/60, 0x3c) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00008a9000-0xc)={0x30000008, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000243000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000f8f000-0x8)={0x0, 0xbfd9}, &(0x7f00005d5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000e8d000-0x6)={r3, 0x172de00000}, &(0x7f00003ae000-0x4)=0x6) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002a9000)='/dev/hwrng\x00', 0x200200, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000027f000-0x8c)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eb7000)=0x8c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000214000)={r5, 0x3f}, &(0x7f0000d82000)=0x8) shutdown(r0, 0x0) 2018/01/02 17:17:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000084000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf75, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009b7000-0x1)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x2, &(0x7f0000001000-0x12e)="ee4c6007c18e355c10fa", 0xa) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003e1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000026c000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x354a}, &(0x7f0000dae000)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000e44000-0x10)={r3, 0x1c, &(0x7f0000b5d000)=[@in6={0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xf2}]}, &(0x7f00008c0000)=0x10) 2018/01/02 17:17:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pwrite64(r0, &(0x7f0000d43000-0x1000)="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", 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f00002bc000-0x108)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1fffffe, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/02 17:17:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000d4a000)='/dev/snd/midiC#D#\x00', 0x4, 0x8000) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00008f7000-0x28)={&(0x7f00007fd000/0x1000)=nil, 0x1c99, 0x5, 0x0, &(0x7f000082b000/0x2000)=nil, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0xe0000000000000}, 'port0\x00', 0x14, 0x1004, 0x6, 0x10006, 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]}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000ea5000)='tls\x00', 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014005, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$dspn(&(0x7f00005da000-0xa)='/dev/dsp#\x00', 0xffffffffffff0fea, 0x2001) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = getpgid(0x0) sched_rr_get_interval(r4, &(0x7f000057d000)={0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/02 17:17:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mkdir(&(0x7f0000064000-0x8)='./file0\x00', 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000005d000)={0x1d, 0x0, [{0xda0, 0x0, 0x72c}]}) 2018/01/02 17:17:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000ca4000)={0x11, r1}) sendmsg$netlink(r0, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000500000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a000700000000001367"}], 0x1a}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00003d7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000b21000)=0xffffffff, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e8a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000706000-0x8)={0xfffffffffffefffd, 0x4db0000000}) symlink(&(0x7f0000fe6000-0x8)='./file0\x00', &(0x7f0000e04000)='./file0\x00') ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000189000-0x6)={0x100000000, 0x80000000, 0x748b}) fcntl$getownex(r0, 0x10, &(0x7f0000426000)={0x0, 0x0}) 2018/01/02 17:17:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000162000-0x78)={0x0, 0x78, 0xb421, 0x8001, 0x2, 0x100000000, 0x0, 0xd3, 0x20000, 0x0, 0x5b38b5f2, 0x4, 0x6, 0x0, 0x0, 0x7, 0x1, 0xffffffffffff8000, 0x6, 0x0, 0xffff, 0x1, 0x5, 0x8, 0xfffffffffffffffe, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffff9c, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000717000)="a10a625af0b28ce51f9354aead144ce09ba7e204052f7dcffacd563adb71e3b716321797ccab934a8c6f8fdcc193b59b10fc987228bb8e69ec39341f84651b67f1093beffd488206c671fd553339de65914a69a8d3d0714b9591c0d36bddd6fc8414e31896b0a525cd5d408d8c6a57c8ca28b5119999fa0dee2b") ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mknod$loop(&(0x7f0000ada000)='./file0\x00', 0x30, 0x1) unshare(0x800) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d46000)={0x8000000, 0x14002, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f00006cd000)={{0x1, 0x7f}, {0x8, 0x2}, 0x80000000, 0x2, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000137000-0x118)={0x7fffffff, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}}, 0x118) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003e1000)='/dev/hwrng\x00', 0x40000, 0x0) setns(r1, 0x20000004000000) dup2(r2, r5) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f000080e000-0x8)=0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f0000e75000-0x14)={0xbe82, 0x101, 0x7, 0x2, 0x7}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f0000b74000)={0x1000, 0x6000, 0x9, 0x8, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/02 17:17:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000ed3000-0x8)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005d0000-0x10)={0x4000000000001, 0x7}) io_destroy(r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000850000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00005c8000)={0x0, @in6={{0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x78e1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc9, 0x448, 0x2b52, 0x7, 0x42}, &(0x7f0000e92000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000a0a000)={r2, 0xad, "2ef6fa23eb2a646fca3e2b74f170d536da9122a99479b42daf6b08f6e806217fe983e249dc28ec88f96daf0681735653f422600451db97e54ffe36c4fb44919891707f5b36f374662ed8b8c3cb9e8895a4cbe11de4abd8024920d6eb685cf6fc7b6cd60ba5fff8e1051a862c0595c2e2e5dd21b5c54364cd0ec3145b89ab679c39bbf9d00e597964075d264f27b4a869b86f4835e09baa54a50f50bb8771c9a331bc40a17b6fa8d49c6e4aa449"}, &(0x7f0000ed7000-0x4)=0xb5) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a35000)={0x0, 0x0}) fcntl$dupfd(r3, 0x0, r3) eventfd2(0x9, 0x800) getsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000aa3000)={@local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000505000)=0xc) 2018/01/02 17:17:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x990, 0x4) r1 = socket$inet(0x2, 0x3, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000eed000-0x4)=0x0) 2018/01/02 17:17:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$dspn(&(0x7f0000ce2000-0xa)='/dev/dsp#\x00', 0x1, 0x400000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00008a3000)=0x0, &(0x7f0000dc2000-0x8)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000e05000-0x48)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2018/01/02 17:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x1) clock_gettime(0x0, &(0x7f0000fe0000)={0x0, 0x0}) ppoll(&(0x7f00003fb000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000ebb000-0x10)={0x0, r1+30000000}, &(0x7f0000a3e000-0x8)={0x0}, 0x8) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) clock_gettime(0x6, &(0x7f0000f34000)={0x0, 0x0}) r2 = syz_open_dev$sndmidi(&(0x7f0000d1f000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffffffff5297, 0x40000) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/01/02 17:17:53 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001000-0x4)={0x1000}, 0x4) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0xebf0, 0x401, 0x7, 0x1, 0x0, 0x5, 0x2000, 0x2, 0x6, 0x7fff, 0x9, 0xffffffffffffff2a, 0x42004d60, 0x4, 0x6e71, 0x5, 0x0, 0x8, 0x69a, 0x1, 0x6, 0x0, 0x69f, 0x6eb9, 0x249bbc9c, 0x6, 0xfff, 0x20, 0x1f, 0x8, 0x7, 0xffff, 0x5, 0x7, 0x2, 0x7, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000004000-0x1)=0x0, 0x8}, 0x200, 0x8000, 0x80, 0x0, 0x5, 0x0, 0x6, 0x0}, r1, 0x1, r0, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000003000-0x18)=@generic={0x0, 0xa, 0x6}) 2018/01/02 17:17:53 executing program 2: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000ee7000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000003e000-0x82)="", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000ee7000)='/dev/sg#\x00', 0xf, 0x10000) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000ecd000-0x30)={0xfff, 0x2, 0x49, 0xe1a, 0x1, 0xc245}) r3 = dup(0xffffffffffffffff) connect$netrom(r3, &(0x7f0000ee7000)=@full={{0x3, {"b0f114b78d6401"}, 0xe358}, [{"e2cb1b4d0f4bcb"}, {"69dbee7b0d9831"}, {"5405453bb6a097"}, {"b032f06af89476"}, {"08135eee0addb7"}, {"4c757def03b201"}, {"337088195572e9"}, {"1077a5325caed1"}]}, 0x48) keyctl$setperm(0x5, r1, 0x8000000) set_tid_address(&(0x7f0000408000)=0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000ee8000)={0x7, &(0x7f0000620000-0x38)=[{0x1, 0x8000, 0x3b32, 0x4}, {0x1, 0x6e9c7341, 0x10001, 0x7}, {0x20, 0xc12, 0x1, 0x6}, {0x3, 0x0, 0x12b7002d0000, 0x0}, {0x9, 0x0, 0x4, 0x4}, {0x101, 0xfba, 0x10001, 0xe66}, {0x9, 0x8fa, 0x2, 0x7fff800000000}]}) keyctl$search(0xa, r0, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) r4 = syz_open_dev$sndmidi(&(0x7f00005a5000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x240) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000ee8000)=""/112, &(0x7f00008f5000-0x4)=0x70) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000ee8000)=0x2) 2018/01/02 17:17:53 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000005000-0x4)=0x0) prctl$intptr(0x8000000000000026, 0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000001000)=[]) 2018/01/02 17:17:53 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000a12000)={0x20, 0x3ff, 0x7, 0x1, 0x100, 0x1000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) tkill(r4, 0x13) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) fcntl$setsig(r2, 0xa, 0x27) 2018/01/02 17:17:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe2(&(0x7f0000d1b000-0x8)={0x0, 0x0}, 0x0) 2018/01/02 17:17:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) sendmsg$inet_sctp(r0, &(0x7f00004e5000-0x38)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f00004e5000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003f7000-0xd)='net/udplite6\x00') ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000f00000-0x4)=0x9) pipe(&(0x7f000041f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000058000-0x6)={0x2, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00004f7000-0x10)={0xa192, r3}) 2018/01/02 17:17:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) stat(&(0x7f0000722000)='./file0\x00', &(0x7f0000ba5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000f1d000)=[0xffffffffffffffff, 0xffffffffffffffff]) setgroups(0x2, &(0x7f00007a3000-0x8)=[r1, r2]) write(r0, &(0x7f0000063000)="1f000000120003f20500940600e100770121004108001d00dfff0000000081", 0x1f) recvmsg(r0, &(0x7f0000e84000-0x38)={&(0x7f0000182000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00002c6000-0x90)=[{&(0x7f000066e000)=""/17, 0x11}, {&(0x7f0000779000)=""/149, 0x95}, {&(0x7f00000ee000)=""/54, 0x36}, {&(0x7f0000055000+0x8ce)=""/4096, 0x1000}, {&(0x7f0000c77000)=""/60, 0x3c}, {&(0x7f0000f90000)=""/113, 0x71}, {&(0x7f0000b3d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000066000)=""/56, 0x38}], 0x8, 0x0, 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000552000)=[{{&(0x7f0000c00000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e87000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000201000)={0x0, 0x0}) 2018/01/02 17:17:53 executing program 6: r0 = semget(0x3, 0x7, 0x201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r0, 0x4, 0xc, &(0x7f0000001000-0x75)=""/117) prctl$intptr(0x2f, 0x27) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000)={0x0, @in6={{0xa, 0x3, 0x1, @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]}, 0x7, 0x3ff, 0x25d, 0x4, 0x0}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2, 0x3, 0x1, 0xef700000}, 0x10) 2018/01/02 17:17:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[], 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000006c000-0x11)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000ce000-0x4)=0x0, &(0x7f00009bf000-0x4)=0x84) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x7fff) read(r0, &(0x7f00003cf000-0x49)=""/73, 0x40) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000a3000)="36cc9e96314ec11623961273ea2d2eb8ed5741e5316bae1a932fa8baed570541b2524c1004ec19f8ba205f79d506fa5e1b1e0f86c1157c6aef5d62ce818e804f899043b38b3af7af649b3911523277ad94de03d336c112f8bb98fcaf700bd3d813b3eb164f93fb0e63378cdc8ebb1c1952ef51b884ee35e526369c0d3508620705e88001932f9e8904e5e8ea418c72ab95ef489947bf990d5c4459") 2018/01/02 17:17:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet6(r1, &(0x7f0000315000)={0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, 0x1c) listen(r0, 0x26) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4(r0, 0x0, &(0x7f00001cb000-0x4)=0x0, 0x0) sendto$inet(r1, &(0x7f0000341000)="9b", 0x1, 0x0, 0x0, 0x0) close(r2) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c24000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000d79000-0x38)={0x8000, 0x0, &(0x7f0000d8d000)="29dbbd56840d65ac611cf71ea9c4da1922d78a6482fc5790836744150137453086b12975761436bf82acd0628996cf470d76fdc40ed7a61be57e33ab9dde1dfcfb9b5297e6095da6824c6e4203efbfc206b27ba7cbd77f49a79728abe449d2b67c84c50258b3faf3fe368d801b738ec9b4b3cf39121bb40b67e8dc9f80d3b419632a8f47b7bcde17391a013ea8a445d3d20153caf0fe058f9ebfd57b260cd5feec7a42", &(0x7f0000215000)="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", 0xa3, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:17:53 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000010000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f000000f000)="87c26be1d96eece505a0ecc323f82ae102c06532099ec4e253a6d65f4129226276f288006cde18c413336c30d242053a1655a117138715c94d17badaac7961050515f2661e5407ce6c3cdf", 0x4b) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munlock(&(0x7f000000a000/0x2000)=nil, 0x2000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000011000-0x90)={0x5, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setownex(r1, 0xf, &(0x7f0000001000-0x8)={0x0, r2}) 2018/01/02 17:17:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) syz_open_dev$sndtimer(&(0x7f0000115000)='/dev/snd/timer\x00', 0x0, 0x101000) madvise(&(0x7f0000347000/0x4000)=nil, 0x4000, 0xe) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00005ce000-0xb)='/dev/mixer\x00', 0x4000, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000e13000-0x2)=0x3, 0x2) futex(&(0x7f0000000000)=0x0, 0x0, 0x0, &(0x7f0000006000-0x10)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2018/01/02 17:17:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00004d6000)='/dev/sequencer\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000af0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) [ 43.340326] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 43.365483] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 43.374395] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 43.388294] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/02 17:17:53 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f000000f000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x44}) 2018/01/02 17:17:53 executing program 3: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) unshare(0x40600) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cd5000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000e82000-0x1000)=""/4096, 0x1000) r2 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000b1f000)='./file0\x00', 0x0, 0x80) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) socket$nfc_raw(0x27, 0x3, 0x0) 2018/01/02 17:17:53 executing program 6: r0 = open(&(0x7f0000201000)='./file0\x00', 0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f0000027000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000032000-0x4)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000032000-0x28)={@common='ip6tnl0\x00', &(0x7f000002d000-0xe)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x0, 0xfffffffffffffffd}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:17:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x80000) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f000094c000-0x4)=0x0, &(0x7f000048d000)=0x4) 2018/01/02 17:17:53 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000-0xc)={0x10000004, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) signalfd(0xffffffffffffffff, &(0x7f0000012000-0x8)={0x0}, 0x8) prctl$setfpexc(0xc, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:17:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000734000)='/dev/midi#\x00', 0x0, 0x400080) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f000017f000)={0x11002, 0x100000, 0x3ff, 0x7fff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000f48000)=[{&(0x7f0000a03000)='B', 0x1}], 0x1) madvise(&(0x7f0000257000/0x2000)=nil, 0x2000, 0x40000000000f) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f00003dd000)=0x0, &(0x7f0000001000-0x1)="") pipe2(&(0x7f0000b81000-0x8)={0x0, 0x0}, 0x4000) pipe(&(0x7f000023c000)={0x0, 0x0}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000cab000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) userfaultfd(0x80000) r1 = syz_open_dev$dspn(&(0x7f0000be0000-0xa)='/dev/dsp#\x00', 0x33, 0x125802) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2018/01/02 17:17:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20c03020) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000242000)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000019000)="70e7b73a3db0edd8dffbe054a8d3ca79007bdcd598b8af68d0a26b94c6a69fca6d37b495acde33ae064164b94299054465d817f9", 0x34) 2018/01/02 17:17:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000002000)=""/77, &(0x7f0000001000)=0x4d) r1 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x0, 0x400) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000419000-0x15)={0x0, 0x0, 0x0, 0x0, "ebf874942ca8a7e242f1d70d87c8b53f40db4f3fe10a5fee7bf6e4f4e28531c8"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000002000-0x4)=0x1f, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000003000-0x8)={0x0, 0x7}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000002000)={r3, 0x27, 0x7, 0xea, 0x400, 0x5}, &(0x7f0000002000-0x4)=0x14) 2018/01/02 17:17:53 executing program 6: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000eed000-0x8)={0x1, [0x0]}, &(0x7f00007e8000)=0x435192042b4379f3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x75, &(0x7f0000adf000)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ee8000-0x4)=0xa0) 2018/01/02 17:17:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000096d000-0x11)='/selinux/enforce\x00', 0x40, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000b80000)=0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000011c000)=0x0, &(0x7f00000d0000)=0x8) r1 = socket$inet_sctp(0x2, 0x40000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x400) r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r2, 0x84, 0x7c, &(0x7f0000d54000)="", 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f000024d000-0x4)=0x1f) 2018/01/02 17:17:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000c13000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001ba000)=0x14) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f99000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000065f000)={0x1, 0x0, [{0x572, 0x0, 0x0}]}) 2018/01/02 17:17:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x0}, 0x10) r0 = socket(0x100000000011, 0x2, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00008da000)=@req={0x7ff, 0x2, 0x5, 0x7}, 0x10) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c40000)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f00001ef000-0x4)=0xc) 2018/01/02 17:17:53 executing program 7: r0 = fanotify_init(0x20, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00006a5000)='/dev/dsp\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000107000)={0x0, 0xcf59, 0xeb45, 0x4}, &(0x7f0000290000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000de000)={r2, 0x1ff, 0x30}, 0xc) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000015f000-0x4)=0x100000) r3 = socket(0xa, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000171000-0x10)={0x0, 0x0, &(0x7f0000000000)=[]}, &(0x7f0000000000)=0x10) write(r3, &(0x7f0000a60000-0x24)="24000000260007003200000800367700dbffffff0100000000000000ff1bfeff0100ff10", 0x24) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) ioctl(r3, 0x9, &(0x7f00007b5000)="") epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000457000)={0x8, 0x0}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x9) readahead(r1, 0x80, 0x5) 2018/01/02 17:17:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000885000)='/dev/sg#\x00', 0x8, 0xcd6a95cc9c58f2ba) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000042c000-0x4)=0x95, 0x4) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00007b7000)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000064a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00008c8000)={r3, 0x2}) r4 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000d57000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d05000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0eeb9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672178f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r2, r4, r4}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f000069d000-0x2c)={&(0x7f00001ed000-0x10)={'poly1305-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) keyctl$join(0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f87000)={0x3, 0x0, 0xffffffffffff7f42, 0xfffffffffffffffd, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fb7000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000964000-0x8)={0x100000001, 0x42ba}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000745000-0x90)={0x4, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000bf7000-0x4)=0x0, &(0x7f0000f53000-0x4)=0x4) 2018/01/02 17:17:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003a7000-0xc)='/dev/rfkill\x00', 0x109000, 0x0) accept$packet(r2, &(0x7f0000ac0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c8f000-0x4)=0x10144) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000ebf000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, r3}) dup2(r0, r1) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:17:53 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000701000)='/dev/vcs#\x00', 0x5, 0x20000) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00005b4000)={&(0x7f000020c000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0xfffffffffffffffd, 0x0, 0xb95, 0x0, 0x100000001, 0x0}) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x40) r1 = add_key(&(0x7f0000c9d000)='.request_key_auth\x00', &(0x7f0000045000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b4a000)="c718bd9a22486d621feaf5fe4ab32424d88390410e0a7db1a555746b839d3a980f2f91d92751c5e0050ba9d1e32a3d47a0d04408b0713ef172588e081415d5e8c3cef6", 0x43, 0xffffffffffffffff) request_key(&(0x7f00002a5000-0xb)='pkcs7_test\x00', &(0x7f000041e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f2000)='\x00', r1) chroot(&(0x7f00004a8000)='./file0\x00') r2 = add_key$user(&(0x7f00002c8000)='user\x00', &(0x7f00009e3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000075f000)="b8fb7b65fa32d8fe03835ee5fc35e55e81a5f550808ec1be335be459061bc83cebe19427f6d2", 0x26, 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000812000)='keyring\x00', &(0x7f0000ece000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r2, r3) 2018/01/02 17:17:53 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00008a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000202000-0x4)=0xb) write(r0, &(0x7f00005ba000-0x20)="2000000019000776530000000000480080200d23001100052a00000400000000", 0x20) 2018/01/02 17:17:53 executing program 4: r0 = socket(0xb, 0xa, 0x7) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00004fa000-0x26)="26000000100047f79101c1ff00000103fff0000801000000016e000010000055050001000800", 0x26) openat$selinux_status(0xffffffffffffff9c, &(0x7f000002d000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/01/02 17:17:53 executing program 1: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f7f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000220000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f0000f75000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000211000)={0x2, 0x0}) 2018/01/02 17:17:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x24000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000df0000)={0x1, 0x0, 0x0, 0x81}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2400) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000009e000)='/dev/hwrng\x00', 0x204000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dd6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000739000-0xb8)={0x0, 0x5, 0x4, 0x3, 0x5, 0x4, 0x10000, 0xffffffffffffffc1, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x0, 0x7fffffff, 0x10001, 0x57e}}, &(0x7f0000e39000-0x4)=0xb8) setsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000fa7000-0x77)="cd0b6c952c75924901fb9fe417aaa884d6896a26ddf979b473ee76961d35c4d6b783726946bd864862bc1a261547115e1ce102cb9622dd1c24ae52305c3f74bf8e8abfa5bd5c7c14c311aa063ac6953d5568bf034832c5dbf5e31863f12c23d7f7ebcf810c7fd42b291c6c99f41dd23b59c22db4f0c846", 0x77) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000b2a000-0x8)={r3, 0x9a1}, 0x8) socket$netlink(0x10, 0x3, 0x5) poll(&(0x7f0000af2000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) 2018/01/02 17:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000af000-0x30)={0x0, 0xfffffffeffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b60000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f00002a3000-0xd)='/dev/dmmidi#\x00', 0x0, 0x202040) getsockopt$netlink(r2, 0x10e, 0x8, &(0x7f00007b1000)=""/165, &(0x7f0000571000-0x4)=0xa5) 2018/01/02 17:17:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000194000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f0000217000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) vmsplice(r1, &(0x7f00009bb000-0x70)=[{&(0x7f0000e4f000)='3', 0x1}], 0x1, 0x0) recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0a1305d7efd42506f4d8b5b7e9e3681fdc84be583af63938e29b18f3a0af814bd9dd88300089d4b5029699258321c64670e13a92396ed7609eac1f5e14bf1a", 0x0}, 0x60) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r5, 0xa, 0x12) r6 = dup2(r4, r5) tkill(r3, 0x16) r7 = dup2(r2, r0) fcntl$setpipe(r6, 0x407, 0x8000) writev(r7, &(0x7f0000717000)=[{&(0x7f0000718000)='F', 0x1}], 0x1) 2018/01/02 17:17:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000052a000-0x8)={0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000aaf000)=0x0, &(0x7f0000148000-0x4)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000af000)={r2, 0x0, 0x0}, &(0x7f000086b000-0x4)=0x8) r3 = openat(0xffffffffffffff9c, &(0x7f000042b000)='./file0\x00', 0x0, 0x100) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000c98000-0x30)={0x1, 0x1abc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:17:53 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000b000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""}) close(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000000a000-0xc)={0x2, r1, 0x1}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000017000)={0x0, 0xf4, "5ebf8394fc5f1948aa7b46730cc7d489295c0717697d9f984a290cd92ad9e41f0c828109f282341d26a0d753de31700bd34432e257bf0a623f577c0bb9279acd4bd3f51b9cbb87260588a62291709dfc8a00ff683b2e49e357ee973a3540f7a269874d25b770fc44922a685ea9ba6a69cad5ad85ee484b2000ed5477153cef3a9ddeae248cb196429b6dad1de1b07858a9070554e4bea1be3dcd316c342202b02b734b609e81a4bf1591236715ed0f41e8972f74ac79118b571bd6082050995050d5783330517a2dc7f97d529ae4ba4d7c08c3c27aa68b5da853574fda1db6d340e8b1e98083b30f9b340facb5438320d0ac3d92"}, &(0x7f0000005000)=0xfc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000017000)={r3, 0x9, 0x10}, 0xc) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) io_setup(0x800, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r4, &(0x7f0000019000-0x40)={0x0, 0x0, 0x0, 0xf, 0x101, r2, &(0x7f0000019000-0xc9)="3f5abb59c494f2f8b238cb135180f72eae59a22d677687df375f2fd90dba1f883685842eac96285d5a8f6bd76ee554c21453dbaab302525936762eaf8e6d1e36e242d6561722568293abba7b67eb64cc97b214bd709ee28df34210bf9bb54ffcec55d636da532c39494a2ec7061d9d425e53e133856854e1f18dfb6ff12bfda50903878dcfcbcdb687bfb433397b3f7a940d94e18930ae8f98a0fa9951d08050b66d6a4b6344d23e7026da4ab61647c82d2f3110601c30e840e8165aa19038988f3ffe7e5d170172b5", 0xc9, 0x401, 0x0, 0x1, r2}, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)=""}) 2018/01/02 17:17:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r0, &(0x7f0000f1f000-0x30)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) mount(&(0x7f0000f7e000)='./file0\x00', &(0x7f0000852000)='.', &(0x7f000011a000-0x55)="7261676673008296a53f9169745acba4608c20566306054b67437b78f11f0cffb87d1f4f6518f373235950157ea4a324b0a653936c75c210a19b56a71c1559960721660796c46e521444e3cd27b252b147ac8ec423", 0x0, &(0x7f0000d1d000-0x1)="d6") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d39000-0x18)={0x0, 0x0, 0x0, 0xca5b, 0x2}, &(0x7f0000329000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000413000-0x8)={r1, 0x6}, &(0x7f0000932000)=0x8) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000d1000-0x4)=0x401) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000bec000)={0x9, 0xc58, 0x2, 0x80000000, 0x4d4, 0x7f}) 2018/01/02 17:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f000091d000-0x118)={0x7ff, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b97000)={0x2, &(0x7f0000490000-0x10)=[{0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000008e000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00004de000)={"2af50a1ebef0f18f3a789918dca9eea7", {0x4, 0x4, 0x1, "c708e485495d", 0x8, 0x0}}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000baf000)=""/1, &(0x7f0000562000-0x4)=0x1) 2018/01/02 17:17:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 43.728474] binder: 8422 RLIMIT_NICE not set [ 43.744671] binder: 8414:8422 BC_DEAD_BINDER_DONE 0000000000000003 not found 2018/01/02 17:17:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000382000)='./file0\x00', 0x50000, 0x8) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f00009ef000-0x4)=0x0, &(0x7f00002d9000)=0x4) mount(&(0x7f0000177000-0x8)='./file0\x00', &(0x7f00009c9000)='./file0\x00', &(0x7f0000b14000)='mqueue\x00', 0x0, &(0x7f00000ba000)="") r1 = open(&(0x7f0000596000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00009ff000-0x8)='./file0\x00', r1, &(0x7f000092d000)='./file0\x00') 2018/01/02 17:17:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) getsockname$unix(r2, &(0x7f0000f4f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000151000-0x4)=0x8) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000e96000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "2dd47be87beb99730e78ea658e29bc5f7fabd8e5a815d3844944bfe1fe764b5405cee75e96145f97c66055f4423811995aea44177a2ff07900aac9738b3423df", "6d9c9d527f07b91444b80c96b49778bdce4748ada16b8f8860c6eeced9867176b3f492c44a4405f5130149a0d9dfddd47928fbdb6cd3701b05993c90f5d87bda", "e9e4ba1bc243af482f799c2cc565d96b571154070a000000050a40080000e7ee", [0x0, 0x0]}) 2018/01/02 17:17:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r0, r0, &(0x7f0000a4a000-0x8)=0x0, 0x2) 2018/01/02 17:17:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000048b000-0x10)='/dev/input/mice\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003cd000)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f00008bc000-0xc)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000e52000)=@file={0x0, ""/84}, &(0x7f0000b60000)=0x56, 0x800) shmget(0x0, 0x1000, 0x54000100, &(0x7f0000610000/0x1000)=nil) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef1000)={0x0, 0x0, 0x0}, &(0x7f0000201000)=0xc) getgroups(0x2, &(0x7f0000a3b000)=[0x0, 0x0]) lchown(&(0x7f0000683000)='./file0\x00', r1, r2) r3 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000038000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f000076d000-0x8)='./file0\x00', &(0x7f00008f5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000e2000)=0x0, &(0x7f000060b000-0x4)=0x0, &(0x7f00000de000-0x4)=0x0) syz_fuseblk_mount(&(0x7f0000ee3000-0x8)='./file0\x00', &(0x7f0000def000)='./file0\x00', 0xf001, r4, r5, 0x8, 0x101, 0x8) 2018/01/02 17:17:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002000-0xa)='highspeed\x00', 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000346000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000829000-0x1)='/') 2018/01/02 17:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x20000000000001, 0x84) sendto$inet(r0, &(0x7f0000e22000-0x1000)="2e8244fd550310fdb6e8faae8c0d7856c38406a8284c486f1c1bee455929457d3138255650810c7f630bfa60651e82c4ee0bc619a199fe0627e029d529396acaad0bd15724e2cfe1571621bb2488a39b1cd6a2974b78c418175ad4af7bd58b9d419f239b22254376fe013079965c381bfb74b592c8f64f2b4733254f41148883db869f31ddd66bfd343f26c77a61d021b40dd0ed2446cb8d5ace52a399ea1a14f7e069f163d87c935d7688d78902d930c94310fdce070ad19329f98d40a5f4c654183e27c68f6155b581ecb4ae6af9d8ca8b1971c6a91ca64801ba997275b684ad1cfe6d132148acce61610521b9f4c18072beabfd68de0f10eb3828e7e0a7382d6e636a782bcf304cfe9bbb3018e917bc7952ea8f3af44cd76a825c04402608210c54bed1021d4d9a55b6637a381c08e72d06f1c214e4f0e3f69a1d918e513a99437f9c1c19beba31349deca6d7f98a0fe78b45551b946482ff368558dac963fc5b58bdf28732aff513de56ebb6fc0fe862e917632b2434ee79925d54d61e7cfdaaf7ea3d0d84c97ff394e75b5a5996b299b98cc55edd46b0860dfa5648c18c11139d274567cd46dc83bdf2c7e83122fcb8d1b610389bd8fa7deaead12e0f5a567bf7bc6d8fbe76cf86d3083c53740b83b737caee8d633de12072c3f9eba125212657216e23d6567572b0a3305255c140e02f70f7597e947bf0f90807c49af6bb8ba46c2064067948f33b846e09d36e9db9e4eebc11ffb1df2579c5b13b36a807ae088d632953d0f6c611e60c9bb4302995a38ac17fc925321f9f13ab8744842bdef3095c5574ed9b15f47940e1158d616e6d116d639aec9ab219fd27899a280c54e4e04965194b4c7dadc393d1318de8030381093bf64fcbe459378031342d480eb839986fab8740e8d9f87bd79a0d88c3c498833b13aba9a9c9bd21c52407a184f0de6e9540345dd2413283f9e3de62b4abe99f0a7fe4a0b13338c7528672c11f53f3db53ae9ad92bf68146094a0bce0c0ec0b3bcbb06a9f5d5151dc5d6509123e915a15a8b977c07e8ec25c90d5632f2137b6739b13025c7154a8e4a664ca2a9d1924973eddc0a04c8820ae0f4643acb8973732b359aa342817b2962d02886dbe1aa7d1e67b533ccda2830ab130034211fcf367fd09bd2b05f845bc31f614d2702b7ab0a2b98879425c1cda048c4f7ea89f1713b6485d8d33ddc5ae71a42fbc4d9e63c3c94e6eb356d491511a056a15f3e741a3db1f1b5cfd9b103b9d952993cc1d583278891a48148d36f9d3a1b5a4e007b4e7d5f8e7edb056b86cd1234500760e0b242f645df47956f941b4f34ee2dc945fa03f9c33494589a0c4d5de039ba719d70d2b974f87e071eefc3626fd5ab36b61f00879c146c884b57658647b5c6f64bce37853afa3ddd316f775b89ea4bafae747ea13c1e8a023f34e6551e69d01959e2357f8db4e2badd32bf6c6304735fe2cae54be759f5ee99b1193a4bdf3288f60332a10520764bbdce9e6d53dfbea6d037e15b48d6a58fd314d1d035278b428df20cd5450d835490d7b08560417c98f9112a9ea789819c2c856897044f9c56aa5678b4ad791458abe62e55b7fce0b296f73cee740c65fb1f854bb9a805aaeca29e6d0ea7b7c7b5e64db8ea02e73dc683544d4dbab14495f45bb42265fa4e575cd0c36afaa47355454d9c5b73a3be19cd444c2f90f8f844bdf92e435c89d20d12ab134e4640e257eb6b3edb45e43d3c7bd86721845951b6884f24f1aa7d8de4cf26ca88c884ed650423f1730e0b795e7a87e2e32fe4c3fbfef6947efd0ddb2a1e44b4b3ff0e5fbc863818c5b7d215b9b864621a203ee71b822fb9322e8258673b35797f2513507635a3fc240957edf33cb3be384afbf68c6883a5efff77c8d4482ac378d850be92b59c212703273a07aac7a33dfa0d23cee2da3efd2709130fe16cfe06a9ab5103a60d7accd1d0d90fcad58b1258effa90810eb656dc93dd8a30b45ef12140e68d2cca984cedca257922216e09e158174c10a96d1a382ae9f5728d7fe6d44fd6056294a47819508440c997344843cee250af2c67df57377ca5550ad8331bc6664259ce9985e5bcc74728505c04041519945ba545907581a612c0a261f8c606a12526258a404cf97e08324c855906a38959ecd23525c4166c5a11bc7d27c3767a328f1946c96c2ad62024213e77e79367f9c8d495f9ff7244b32a8b1dd7129e46060b46912807d9b90f873bbd1593929b9bcd9b2944dacf4e39c17439f83288d927fbdfde2eda4a267748c7ccff976253fdc79cf23f91d44094e9df4630f1dcc70001a247a1029b69f5d9c7b8e6609e9aeab5c047c5ab0458d012fc769133cf3ab85f207b0a369b39adc2110fa7c7c7d0baa1fd9bce73790db36b2ff7b41664ada723c12fcd5bb5c3e3079c2c267055eb028aca2ca8c8b5a62e97414ce2c157268d36dd821edb37ea129d91f84d4081c185c7a588428b8fa96ae5965e04bbcbca00e114904778b34829670eef1ca90a9c9581da47f03a9b51dad9f5b780fe79f8cfa6882da9c8832f399f5eec0d1fbbbb372bbe5da3523f38e9cc376f84b7c9eb526507b0dbdd3caec08b91aca2306455ce562f373ca595be893551c3859a81f7a0bebf0f3850542ec8c0a35768ddf584d71e8f5edb3bb57445bbfc7acb0ef61eda36e061aa12a68ef9f84cf9666fd9f84a2fbad576245a03a42b5246def9b015d08eb2e4501d99f79483d035c18c295ba33b04107a81fe6f82d8858ae7f885598556c2259ff5ae80b77a0f6cf1c139328f8261be56d76fc4a55005a2d5d2c159910f0596fe79a2c570042254a4d1bbe8a89ced345eb1b8c11ac6fc831a8d270fed5060f1760cb009cc8b549f405cd218dbaa4e2ec97262a9bab7e6f4c46b800ffe2a25536140bfdc1a720e3efb4ee0c9a8fb0d6784e145288543789207d385fe1406c544425f1a866039283b739ad15d47f8aa97255c834f6f62ed8a72a9d2897bf4e06f8335249ef1d5bbabca2824dae372f4e5d44fbcae3f853eca1adf572813f16459ca0611d69966fa74625f76f0e7afccd9601c5659b98516230c05b5df0390c1e2dc50dd6a8ae0e868da70954be36cb8f6bf206bd2b809bdc9674a665156831932eac5a876b749a485214a4b8321214902b67336436997c0405ece893a3432c903c1f241659d6c09ec03746cac0f5157cb4202d172d86d7ab487730c7347c917f86afaeb66842cd6a34ae15de1b0ebeb2f65ef196374fb8208b6a4097a3b9dd91c8a7e3545b056e30d641956839ac957ce1c16e6ed735cbff0ff53756eff857d2b43bccb57c5173cc5d288950ac6ba8f07cfd208846cf7982cf73f65d13f5b89f210d9a5adb67d520a347d45680b553bd0aa1e86ff77e78d3ba94321f3806c9f9dad577ff54e9e714bead69a8f54d24e07ab093efba2d0d67f2b2b4bc856ee5fa7b69dcb16e54a31b954705a833633c7fe88720e669fdca46e035c67350aa27bf046134e34935b6026a75dce3e6fe6e1f56d9f3aed32b4c37094186826ba0183f3145c02303bb69126af38c6d36aee073f271cf5e690f0b3e7e5b3893d3ac136a8e8dbf966f6a8a23c41b1ceb0af4bd9927969696d3e0ab6be9bd03be33773108a24136fd1dd846874caf0d799fc9d5c30f3f942db96b6f9b9e02673e8939f605547bedc57f296b063c2bb3b1d0aedbadcddfb7de61ec19a5752f997835a27ac05147fdbd50fc097d889c957417c8d89526572835f649d711675b48c449330a99d1169faa1718625888a8a0cc9ef8ed3247ef2800439c630791f6fd5af9519169167c5909f35ca0c4a19fd8992c1008685043aed3a79d3d5a46226fad67716a24b33ac10ff3c5a886e9627374ba7ff88504002c28ebad1267b05fe85e22fd43fabfb7f75d3542c2825d00a0850d587dae4106ab6bbb552d99d2c6417c9632bd0e490048680c679598d587bff6da9f2b7f6c854aeb26fb3720986a7022533c97ec35722e021b6e38fd708e7545d058176c6fe5a56d9689ec4c642532a0bcbc5a01d22355fe0479fa2fc2d4cd2823aea6aa3571930b4c46c4a38d7ce2f82e722e525d7c8620212f465e438b0da486e465611f42de250d092c94d7d934393de55aa13d09bb833b648abd630cc37260deaffc5b3f7576dfd307724dbfff80c4f6db917e04a4a461c768b0202b57a9b692421e663704afd96cdf703897fcfc8ed4af3965eaae7a4b8cbdd0921a78f052bb3e74d6abaab88e6ca9631b2b81bb8b7479d35a7bff8102c2c1d1051a08dd9b47edcebb5397b17a42bab54511bd35f3e342f9181dc819b06e70b2d0d86e84efc2b2a58569e6b265c6be75ce9c0b00a0f25e3fd091788410dd0da196754e5720c15beec63920f13d67a5424ef710d0e5e88758a23018b928ff9c574fe092794f9d205c739181befd1fa8788b0b68a0d437193537e5180265d66a88be9a67edecdc0b45f8f4136a00cc8b201b5749412bc7fd17a2564fec0d43906933e552d40313a859e0d13764eeaaf018bfda4b5cac66d3f4783904f4904ae9439e0171d03fa094996125e306807b6cddefb9939d5c3152a35653e455abd2da681cde1c04b56779c5808e2094c412ae253bdaeeb2236d451f8b6655b1c0f0c5221bcbe810a468b6b1b2828c432d65da53d80274f23f3cb1043b146d8b0e2b075c551daae955fc4b934cb6f17fa6edb8b6d54085c60649f765d04679ea781e5d97e83200b580997752400cca54212344be018ed3715464cc0ba6cd865643fffa0252ff8c1e296386c85f5d9bc40e46997f1d916d28bc0cab795ccbf98e1692a88df03b0233300fb675ca72c03f0dacf702f32ebcbb2a74b840c816f63ed849ca0bbe809d199933246d0d57b3d675e98ff49e66860f805d257a7d36cf3beee8cac2ed8d026f0b530119760b44414b64ee76b080f990525df2f205f7560435c6d9b068ed6e2a81c19271f62488e16ec867b231511759fa0008a6df3c015bf94ec00131ff4d5f90c369a05f00ed3594d86302e21b4cbd077ffa24b65736ee1a8625fa7f2fbc3b94814b173b4fb436f7edab4ff4521a39ce0535b18deb213cfc64be5ad15e30e88144bece118b0f0857217168b369fd9c39fa6cd1de4f8ddd26e2f459d80a6c7eb93223776f3e7f00a8feb53f14103570017c5c9ee627775c327f096a578c164cfb6ea220d3437e6f54d508672a0b3ba3358e4f971732f6e11c1b4e9d883185dd8c76638e79e90823967d9c18f2df618302108bd6ad1610ecc60240dfe520efd5acb0b9a91c0ee5cc4b875145de562dd6a6148838fe8e1dba17b5edad01287ed67c5da3ebe6195166d0b0f6e507b22e89f27ed944c836109634ff31ab9784251a7d9269f97806a0f006f9678feb7d5bf9b674c7d1d953f57d708e1bf10453eb8c5dac196b5aa96db759876405b412bd186cf724917b2f955019d245b81e1056cf9137dab63fae8ff55f9a99ea25c0105445d6544a34673cc0091c439d34ab7aa1f4f0ac2f645a82ab42f146cc5c4cfc9bab7a466e8bdcc97d2bb05b1a5ccef98b7c5d1fa955d7a71e49fb35eebadd422c96f2d482775d2df67da26cf0a93ac0cc4cbcd08f93e197280450c9401c5bb2da4248820a4c004f5c23808fef088eed9ae688d8eb3438ea1f236f815e6152599bd2582a0665158d0c5ef4055180d0995de65c8a42bbcebd2b570ec8d0dbcdd3995b34ae6bf2dc4829a09accb575a4cbb7cd26dbe6ac8c0c868fc4f3c0122d93b567931ce72047428fd8c1cc550cedec574cc78e3ded2d9", 0x1000, 0x0, 0x0, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000710000)=0x0, &(0x7f0000616000-0x4)=0x4) [ 43.774929] binder: 8414:8430 tried to acquire reference to desc 0, got 1 instead [ 43.806082] binder: 8414:8422 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/02 17:17:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008c6000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000220000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c3d000)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x4670dfce, 0x3, 0x1, 0xe4}, 0xa0) 2018/01/02 17:17:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003bb000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x7c04, 0x0]}}], 0x30) getrandom(&(0x7f0000aac000)=""/4096, 0x1000, 0x1) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r0, 0x406, r0) [ 43.812549] binder: 8439 RLIMIT_NICE not set 2018/01/02 17:17:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)='/dev/loop#\x00', 0x0, 0x0) socketpair(0x2, 0x80006, 0xcd19, &(0x7f00000de000-0x8)={0x0, 0x0}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00009f0000-0x4)=0x72) ioctl$LOOP_SET_CAPACITY(r0, 0x4c05) 2018/01/02 17:17:53 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000015000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000015000)=0x10) connect$bt_rfcomm(r1, &(0x7f0000005000)={0x1f, {0xffffffff, 0x7, 0x100000001, 0x1000, 0x3f, 0xe000000000000000}, 0x5}, 0x9) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000013000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/02 17:17:53 executing program 2: mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009da000)='/dev/kvm\x00', 0x10004, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sndmidi(&(0x7f000091c000)='/dev/snd/midiC#D#\x00', 0x101, 0x80000) fcntl$getflags(r1, 0xb) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b0b000)={r1, r2, 0x5, 0x3}, 0x10) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000220000)={0x0, 0x2f26}, &(0x7f0000b0c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000aba000-0x18)={r3, 0x1, 0x30, 0xbb, 0x1}, &(0x7f0000816000)=0x18) r4 = syz_open_dev$dspn(&(0x7f0000832000-0xa)='/dev/dsp#\x00', 0x5, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000b0c000)=0x0, &(0x7f0000b0c000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000505000-0xc)={0x0, 0xd670, 0x0}, &(0x7f00008c8000)=0xc) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000b0e000-0x1a)=""/26) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000b0b000)={r5, 0x19, "cb1ab5c23e656da105d880fcb446098121c10fa0db4b4ecda300e6a53ba652152d12d0aa22e47f728a521c6133042d6576989a086ac169f793344a8458107d"}, &(0x7f0000b0c000-0x4)=0x47) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000295000)={0xfe17, 0x2, 0xbc7, 0x8001, r5}, &(0x7f0000b0e000-0x4)=0x10) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x4, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x2, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @sint={0x1, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x1, 0x0, 0x0, 0x0, 0x0}}]}) 2018/01/02 17:17:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fe4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000e21000-0x4)=0xa0000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00004b6000-0xc)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f0000830000)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00004a8000)={@multicast1=0xe0000001, @loopback=0x7f000001, r2}, 0xc) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000edf000)=0x8, 0x4) personality(0x500000f) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d0000-0xc)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00001d4000-0x8)={0x0, 0xa6}, &(0x7f00002e1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000313000)=@assoc_value={r4, 0x20}, &(0x7f00005ce000)=0x8) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000f6a000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000597000-0x14)={r5, 0xffd6, 0x0, 0x2, 0xff, 0x81}, 0x14) 2018/01/02 17:17:53 executing program 3: unshare(0x20000200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0) unshare(0x24020000) clone(0x0, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f000078c000-0x4)=0x0, &(0x7f0000961000)="") sync() clone(0x2024000, &(0x7f0000cd0000-0x2d)="", &(0x7f00000db000-0x4)=0x0, &(0x7f000018e000)=0x0, &(0x7f0000f73000-0x1000)="") 2018/01/02 17:17:53 executing program 1: modify_ldt$read(0x0, &(0x7f0000472000)=""/47, 0x2f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00006ce000)=0x0) lseek(r0, 0xfffffffffffffffd, 0x1) 2018/01/02 17:17:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b58000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x1, 0x9133, 0x3, 0x80000000, 0x2, 0xa0, 0x20, 0x16, 0x8, r1}, {0x800, 0x8, 0x8f66, 0x2, 0x401, 0x3f65, 0x1, 0x2}, {0x101, 0x67, 0x9, 0x0}, 0x80000001, 0x3, 0x2, 0x1, 0x1, 0x3}, {{@in=@rand_addr=0x1, 0x0, 0x3c}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x4, 0x0, 0x3, 0x1, 0x1, 0x80000001}}, 0xe8) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000c88000)=""/108, &(0x7f00000c1000-0x4)=0x6c) socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000058c000)='/proc/self/net/pfkey\x00', 0x80, 0x0) execveat(r2, &(0x7f00000a7000-0x8)='./file0\x00', &(0x7f0000cef000)=[&(0x7f0000b27000-0x9)='}self#vboxnet0-wlan0bdev\x00', &(0x7f0000475000)="5b657468312c5ec94000", &(0x7f0000a94000-0x15)='usermd5sumem0(user\'W\x00', &(0x7f000003b000)='\x00', &(0x7f0000ef3000)='wlan1%GPL%-$mime_type[\x00'], &(0x7f0000bd8000)=[&(0x7f0000708000-0x6)='self&\x00', &(0x7f00009c4000)="d06b657972696e6700", &(0x7f0000bc1000-0x3)='&!\x00'], 0x1000) syz_open_dev$usbmon(&(0x7f0000fe4000)='/dev/usbmon#\x00', 0x8000, 0x181000) poll(&(0x7f0000fa3000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/02 17:17:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f42000-0xd)='/dev/snd/seq\x00', 0x0, 0x101000) socket$inet6(0xa, 0x7, 0x68a) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f68000)={@common='gretap0\x00', @ifru_data=&(0x7f00000d6000-0x20)="7b3ce51ee0c355755c38e745f50b69dcb85ce1789d92126d134565df283619f4"}) r1 = openat(0xffffffffffffff9c, &(0x7f0000653000-0x8)='./file0\x00', 0x0, 0x10) ioctl$FIONREAD(r1, 0x541b, &(0x7f00004f1000)=0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xf, &(0x7f0000112000-0x4)=0x97, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "71756575653100000000000000000004000000000000000000000000000000000000001400", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000d33000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x103, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:17:53 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000005000-0xb)='/dev/mixer\x00', 0x10000000007d, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000004000-0x8)={0x5, 0x0, ""}) clone(0x80200, &(0x7f0000002000)="8bd5b8eae05d80102c4cb8af11beb0617ade49efa251d3972e7c257fe2cee030a1021732ae1175be5731fad748a8fb1323a77b43cd616a823c51b1b2a9b2df601a925d41f65f0ee1d7e926d2092e308e4a2fb72d130f3b388754b77a4c563601977e78959156b3448411a89117b852521a27e9", &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000-0x8f)="618dbb2af41a954f011bdb5bf29f9d215e16a5d15657ce8d814d71ab0b1aab3cb51e0a281fb309893676a39429480d490b610488f190ef0d1f9d4fddd755916764741bf67b8326f4e2d8c6dcdc7bb1058ea3110015e31677b726716690944ad15c091a79a3d5326499766433b57aa0b13ab7757a1a57c41b29fa460e70d32072079f923e9c632f41544a7708b330ba") readahead(r0, 0x80000001, 0x3ff) 2018/01/02 17:17:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085d000)=@ethtool_wolinfo={0x3, 0x0, 0x0, "a99c082e491f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x0, 0x805, 0xec44, &(0x7f0000c72000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000030c000-0x4)=0x6, 0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000365000-0xc)={0x7, r0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000c31000-0xd1)={0x0, 0xc9, "babe125432716d85727860d694985e9ad7ceca182a6c413dbdeebc41a3ca03c138f177b2e1ef52f2ad744b2d55bf2ec065163ddeda7c1cf18481ba80d9104fea3cd7c6d7e8e82baf771af6ec3f74af92008753d8a34716a676b90140ce9c69bd364825e4b9f87ebaeb7671bbbfa82139caef1f0843c5a30e7f822108e2dd3d362f9940be27e4c715a308cb2122002f2b103677639246bfc1f9d01b53c33adc6f6b68a3582cb4ff5829b8012b8258cd817f794e4ac995a4a5b70cc7b6a60c5d1ccd2e05375414b93eee"}, &(0x7f0000ffd000)=0xd1) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00007b0000-0x8c)={r3, @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]}}, 0x8c) 2018/01/02 17:17:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x32a, &(0x7f0000278000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x30, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) r0 = msgget(0x0, 0x100) msgrcv(r0, &(0x7f0000e89000-0x69)={0x0, ""/97}, 0x69, 0x0, 0x1800) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f39000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000cb9000-0x4)=0x0) r2 = syz_open_dev$evdev(&(0x7f0000d1e000)='/dev/input/event#\x00', 0x1ff, 0x1) signalfd(r2, &(0x7f0000c74000)={0x7bf}, 0x8) 2018/01/02 17:17:53 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x20}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f09210000000000ffff00000002781305004ca6000412a1bf0202fd", 0x1d) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000073a000-0xf)=""/0, &(0x7f0000004000-0x4)=0x0) 2018/01/02 17:17:53 executing program 2: mmap(&(0x7f0000000000/0x5b2000)=nil, 0x5b2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000231000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-384)\x00'}, 0x58) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00005b3000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000459000-0x20)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000192000-0x69)="61659fc00242446bd818c7fa9a967a0009e2bc32e04061c382d7f5f46800248d91aad5f0e8ba5160192fbf871ce113ae9c7172c72a2f80958b1ff6e7a5d8fbed2968041c2ff32cc6df8052359f24c609e512f7d33dcdbca0296474318c071a000096339c2f4810880f", 0x69) 2018/01/02 17:17:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000005000-0x10)={0x77359400, 0x0}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c27000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00001ef000)={0x0, 0x84, "0ca888ef6e95c7ba71bb7b6505df972ac1798ce3758960daa97f39998e278369a8d4e72efa8eb8ff1a8c5e98d8dc5778bedb773507b1b339a336a3efc5cb3bbcd2b1461535aa661701b717749579ae75f4df8a54ad1751c994be51661d6e6e3afe901cde9af48447640245bc65c6f99b9c6c8a975744c4eebe9f3b086f4438804a0958a4"}, &(0x7f0000915000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00007f9000-0x8)={r1, 0x4}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x270) 2018/01/02 17:17:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x20000018, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) membarrier(0x8, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000432000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fchmodat(r0, &(0x7f0000876000-0x8)='./file0\x00', 0x20) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00005e7000-0x14)=""/20) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000471000)='/selinux/policy\x00', 0x0, 0x0) r2 = getpid() ptrace$getregs(0xffffffffffffffff, r2, 0x101, &(0x7f00006f8000)=""/242) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008b3000)={r1, 0x50, &(0x7f0000a73000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/02 17:17:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000002000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r1, r2}) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f0000662000)=0x20000000007ffd, 0x4) getsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) 2018/01/02 17:17:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000453000)={0x0, 0x7, 0xf0, &(0x7f0000c02000)=0x0}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = perf_event_open(&(0x7f0000078000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x800}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000c2b000-0x4)=0x0, 0x0) getsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f0000889000)=0x0, &(0x7f00007f8000-0x4)=0x4) poll(&(0x7f00002d6000)=[{r3, 0x73, 0x0}], 0x1, 0x10001) dup3(r0, r2, 0x0) [ 44.032970] kauditd_printk_skb: 103 callbacks suppressed [ 44.032978] audit: type=1326 audit(1514913473.767:458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8502 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 44.084296] audit: type=1326 audit(1514913473.783:459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8502 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 44.084313] audit: type=1326 audit(1514913473.783:460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8502 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=324 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 44.084329] audit: type=1326 audit(1514913473.783:461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8502 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 44.084343] audit: type=1326 audit(1514913473.784:462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8502 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 44.084357] audit: type=1326 audit(1514913473.785:463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8502 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 44.084371] audit: type=1326 audit(1514913473.786:464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8502 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 44.084384] audit: type=1326 audit(1514913473.786:465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8502 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 17:17:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000276000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0xa, 0x1) r4 = fcntl$getown(r1, 0x9) tkill(r4, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$TIOCCBRK(r2, 0x5428) dup2(r3, r2) write$tun(r2, &(0x7f00004f0000)=@hdr={0x0, 0x87, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, "80005e", 0x0, "aa90f7"}, ""}}}}, 0x42) 2018/01/02 17:17:54 executing program 2: mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x438800) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='cmdline\x00') read(r1, &(0x7f000000a000-0x1000)=""/4096, 0x1000) 2018/01/02 17:17:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000000)={0x0, 0x2}) r0 = syz_open_dev$sndmidi(&(0x7f0000868000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x420000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000a86000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a2b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c47000-0x4)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000fa8000)=r2) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000904000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, r1}) migrate_pages(0x0, 0x200, &(0x7f000024a000)=0x0, &(0x7f00000d8000)=0x0) 2018/01/02 17:17:54 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000010000)='/dev/admmidi#\x00', 0x8, 0x8000) r0 = syz_open_dev$sndctrl(&(0x7f0000009000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0xffffffffffffffc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x100000000000003}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/02 17:17:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000bbd000)={0x0, 0x3, 0x3, [0x8, 0x3, 0x8]}, &(0x7f00000ca000-0x4)=0xe) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000bf3000)={r1, 0x8, 0x5}, 0x8) write(r0, &(0x7f00008c5000-0x26)="260000001a0053f791e6caef120003070705000100ffe000000000000000ec5500001d0001ff", 0xffffffffffffffb4) 2018/01/02 17:17:54 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0xc0046d00, &(0x7f0000008000)=""/0) 2018/01/02 17:17:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000700000-0x4)=@assoc_id=0x0, &(0x7f0000fba000)=0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b22000)={r1, @in6={{0xa, 0x0, 0xe5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f00005d6000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000d78000)={0x1, [0x0]}, &(0x7f0000974000-0x4)=0x347) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000095d000-0x2)={r3, 0x0}, &(0x7f000095c000)=0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000034a000-0x4)=0x7, 0x4) 2018/01/02 17:17:54 executing program 1: munmap(&(0x7f0000b6a000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f03000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ca8000)='children\x00') close(r1) execveat(r1, &(0x7f0000ade000-0x8)='./file0\x00', &(0x7f0000add000)=[], &(0x7f00009e4000-0x10)=[], 0x0) [ 44.084398] audit: type=1326 audit(1514913473.787:466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8502 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=268 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 44.084412] audit: type=1326 audit(1514913473.788:467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8502 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 44.370622] device syz4 entered promiscuous mode 2018/01/02 17:17:54 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000c18000)='/dev/snd/controlC#\x00', 0x4, 0x200000) syz_open_dev$sndctrl(&(0x7f0000dbd000-0x13)='/dev/snd/controlC#\x00', 0x4, 0x2001) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) 2018/01/02 17:17:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x44200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000001000-0x41)="df45a58059011c09eff24595679715a3a906987809b8b25a5dc34283fbac948416652ae0afcaf61255b05d424e1a9acf7f4bafbbc264d597c105f1cffc5ed08bd0", 0x41}, {&(0x7f0000000000)="e45f2f890e62f505e8fd8ad08c63c297c5e03efa8c0bfe63b10ade8560805d58d8f66f86a966491145cc2de06f60e4ae5acfb8bdc0c82fd32c0f393471bc720eb70d4ed2b83127939de0dd8b6b59829d02edf1ba8f5c9602a7c7665c9b0696ef3c2e44f35f3d2b2ec9fe677ee442ee0dd818bd7e5c2174b6dca5c5a84e4dce23a88c4945409d3f9e1862f5949a19d53febc80af9a6683de7b5859b02ef72861d6e63615290a911543ecfedd7702501a7deb73e6752c75eac2962a6b24fed8a0b7b6da0a246a26a9f15b596f9a37792b6bf64d7f57efd6a487848cc6be393cba67501776f96", 0xe5}, {&(0x7f0000000000)="bf1f7f20ddf5231870fc381c17491a7548d5b0d608c264f862b40734159c45aa3f87ce22a9f0aa6447bfe058ece949421127e739e6", 0x35}, {&(0x7f0000000000)="25fecf0428019f3fd6b36ccc64fa916c8b1623f8b3d2a36fd1baa48852179987b519bb651589197cc1c36c87bae80b34", 0x30}, {&(0x7f0000000000+0x190)="515fa83e37b20c6f979da8449b7246037713a8fe84badea6fb30787afefc784da4eb6af976a40c40fd563f4fd36311337896a11c2b8d2927bc905fbbb2788de88bd9d9e3660ed5087c70810bb1b2c80f17506fe8cd2e44974f7eaad50024430ea429d2f4b31b575b7ebd2b3e448332e6c4eca69892db6453c8e005b84ceea944c7f87ee0bc6d09f1c5154f3e44738b172b1ff0879c66f78c6cd4f9ff776a9545b0fb18484d437f1855b6b5ae76a411ae6f9e70a28a988db5cea1bf96f4ca567c8b4fc0e1cf3fb2e09c", 0xc9}], 0x5, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xe, 0x800) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) clone(0x0, &(0x7f0000000000)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x101100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000001000)=0x2000000000020) 2018/01/02 17:17:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x60000, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000001000-0x20)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$inet6_tcp_int(r4, 0x6, 0x21, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/01/02 17:17:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a1f000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000d22000-0x2)=0x7, 0x2) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgrcv(r1, &(0x7f000047a000)={0x0, ""/86}, 0x5e, 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000254000-0x4)=0x0, &(0x7f000018d000-0x4)=0x4) msgctl$IPC_SET(r1, 0x1, &(0x7f0000377000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$ax25(r0, &(0x7f0000deb000)={0x0, {""/7}, 0x0}, &(0x7f0000eae000)=0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00008a7000)=0x0) 2018/01/02 17:17:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x802, 0x0) geteuid() setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f00007ae000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2018/01/02 17:17:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000db3000)={0xdd, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000097000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00009bf000-0x4)=0x0, 0x4) getpeername$netrom(r1, &(0x7f0000217000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000481000-0x4)=0x10) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000a69000-0x10)={0x8001, 0x1000000000000, 0xa87}) 2018/01/02 17:17:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000783000-0x18)={0x0, 0x8, 0x1, &(0x7f0000df4000-0x8)=0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000823000)=0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) 2018/01/02 17:17:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x5, &(0x7f0000658000)={0x80, 0x0}) rename(&(0x7f0000eae000-0x8)='./file0\x00', &(0x7f0000580000)='./file0\x00') bpf$PROG_LOAD(0x5, &(0x7f0000542000)={0x2, 0x3, &(0x7f000094b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000844000)='GPL\x00', 0x0, 0xc3, &(0x7f0000901000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/02 17:17:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000+0xa69)='/dev/vcsa#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x0, 0x6, 0x8001, 0x4, 0x7ef4, 0x400, 0x0}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000002000-0x10)={0x3, &(0x7f0000001000)=[{0x80000000, 0x0, 0x6, 0x6}, {0x9, 0x8f9, 0x0, 0x5}, {0x1, 0x3ee, 0x2, 0x81}]}, 0x10) prctl$seccomp(0x2f, 0x0, &(0x7f0000ee9000-0x10)={0x0, &(0x7f0000fb4000)=[]}) 2018/01/02 17:17:54 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f00001aa000-0x8)={0x20080522, 0x0}, &(0x7f000009d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000057b000)='/dev/autofs\x00', 0x40, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000504000)=0x0, &(0x7f0000ff0000-0x4)=0x4) r2 = semget$private(0x0, 0x5, 0x0) ppoll(&(0x7f00006e7000)=[{r0, 0x40, 0x0}, {r1, 0x0, 0x0}, {r1, 0x14, 0x0}], 0x3, &(0x7f00001c2000)={0x0, 0x1c9c380}, &(0x7f0000d2b000)={0x1}, 0x8) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000ecb000-0x41)=""/65) 2018/01/02 17:17:54 executing program 6: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000a69000)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000ff5000)={0x0, 0x0, 0x0, 0x0, 0x4924924924926d4, []}) getegid() sysfs$2(0x2, 0x6, &(0x7f000095f000-0x84)=""/132) 2018/01/02 17:17:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000eca000)=0x0, &(0x7f0000e30000)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000be7000)={0x0, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x8, 0x81, 0x0, 0x80000000, 0x12eb, 0x8001, 0x5, 0x0, 0x2, 0x4, 0x100, 0x4, 0xffffffffffffff69, 0x4d]}, &(0x7f00003a2000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008bf000-0x8)={r2, 0x6}, &(0x7f000016b000)=0x8) execveat(r1, &(0x7f0000003000)='./file0\x00', &(0x7f0000014000-0x40)=[], &(0x7f000000c000-0x20)=[&(0x7f0000003000)="2d0006656d30757365725d29d62c657468312300"], 0x0) 2018/01/02 17:17:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000fad000-0xb)='/dev/amidi#\x00', 0x6, 0x2000) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000028000-0x4)=0x0, &(0x7f0000d60000)=0x4) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) fcntl$notify(r1, 0x402, 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) 2018/01/02 17:17:54 executing program 7: mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0xf) r1 = inotify_init1(0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f00008bd000)=0x7, 0x4) inotify_add_watch(r1, &(0x7f0000db5000-0x8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a89000-0x8)='./file0\x00') mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000dc1000-0x58)={0xc11f, 0x10000, 0x6, 0x6, 0x81, 0x27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000dc1000-0x98)={0x0, @in6={{0xa, 0x0, 0x33b, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8000}, &(0x7f0000dc1000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000647000-0x8c)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000dc2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) close(r0) 2018/01/02 17:17:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f4e000-0x6)={0x0, 0xff}, &(0x7f000024e000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000078a000-0x6)={r1, 0x3}, 0x6) connect$inet6(r0, &(0x7f0000115000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) 2018/01/02 17:17:54 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000247000-0x10)={0x0, 0x8, 0xfffffffffffffffd, 0x0}) 2018/01/02 17:17:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0xa, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x180000a) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005a8000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) migrate_pages(0x0, 0x0, &(0x7f0000962000)=0x0, &(0x7f0000e53000)=0x0) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x15, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = socket$packet(0x11, 0x2, 0x300) bind$packet(r5, &(0x7f000011f000)={0x11, 0x1f, r4, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/02 17:17:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000e51000)='/dev/usbmon#\x00', 0xffffffff, 0x1c400) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000e69000)=""/32, &(0x7f0000467000)=0x20) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000a98000-0x1)=0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000cd6000-0x8)={0x0, 0x183, 0x800}, &(0x7f000089b000+0x4f4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000519000-0xc)=@sack_info={r3, 0x6, 0x8}, &(0x7f0000a8c000-0x4)=0xc) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000afe000)={0x1, 0x0, [{0x202, 0x0, 0x0}]}) 2018/01/02 17:17:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndrcv={0x30, 0x84, 0x1, {0x95a1, 0x0, 0x0, 0x0, 0x4, 0x40000000000dd, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e1b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e84000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2100}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) [ 44.583535] device syz5 entered promiscuous mode 2018/01/02 17:17:54 executing program 5: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x111, r1, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000035000)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000006000-0x98)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0xb6}, &(0x7f0000019000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000019000)={0x0, 0x50, "6fe471475e652d43bce02383ca8a5f32c62f8c97b4c26ec8d96b9c9df07d41b74a62cb43647ef06f06a77e9f2844e58046a1d88c08bbca587831cdab429fff5c8acd52beda891c8ff28a457237f272bb"}, &(0x7f0000023000)=0x58) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000035000)={r3, 0x3, 0x9, 0x1d46, 0x4, 0x3, 0x6, 0x200, {r4, @in6={{0xa, 0x3, 0x200000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcabf, 0xffffffffffffff37, 0x5, 0x0, 0x7}}, &(0x7f0000036000-0x4)=0xb8) 2018/01/02 17:17:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000055d000)={@common='ip6tnl0\x00', &(0x7f00000e3000-0xa4)=@ethtool_stats={0x1d, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000147000)="2f70012fe01250c02b389ce8a6a984499ea7c6059970748ecded0488c30c4117edd7bd345712efdb3e94201bcd0eb39a6f77d17635761775409bfb41232023f5f4bfda0f055d1a0e87b003c9ad05cb0176ac040ddd9a0ace3941b896211fff907a3e5ab940e3bea615e084c43019ce9d269481f84f093c2fbfe9ea321d54c54e2c60f3d9bd2fbd5e1a36abc006b4e9cdc4e4b21f584b836d3c7ceb943b7f52c9d2691507e4036b63d8c21c8d1459868baae9903f85e500bca50be9770e6056b0a3ef4fef41e4fb44faacd99af81c908bb6", 0xd1) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000019b000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f00001c1000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r2, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f000035c000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00003e8000-0x14)={0x0, 0x8, 0x8, 0x0, 0x8, 0x800}, &(0x7f0000067000-0x4)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e2f000-0x6)={0x0, 0xfffffffffffffffb}, &(0x7f0000d38000-0x2)=0x6) fcntl$notify(r0, 0x402, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ee8000-0xb8)={r4, 0x10000, 0x7, 0xffffffffffffffff, 0x2, 0x1, 0x7, 0x401, {r5, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffffa, 0x200, 0x3, 0x6}}, &(0x7f0000e39000-0x4)=0xb8) 2018/01/02 17:17:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a11000-0x58)={0x26, 'rng\x00', 0x12, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000a3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000437000)={0x7, 0x5, 0xa, 0x759, 0xe044, 0x10001, 0x70df, 0x9, 0x0}, &(0x7f0000a91000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000427000)={r2, 0x68, &(0x7f0000570000-0x68)=[@in={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8957, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a27000-0x4)=0x10) close(r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ff8000)={0x0, 0x0}) fcntl$addseals(r4, 0x409, 0xa) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000c93000)={@multicast1=0xe0000001, @empty=0x0, 0x1, 0x3, [@empty=0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f00006a1000-0xc)='/dev/rfkill\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00001e5000)={r2, 0x3a, "7382c331fdb9ca30bae5a9f322bf177110ed6b329e0b068b9a45d3754020d828ecf6c5b0eba780eb67ab5d244c342d0e5f28c40229caf68b0bbb"}, &(0x7f00004a0000-0x4)=0x42) 2018/01/02 17:17:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000737000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000c67000)={0x5, 0x0, 0x4, 0xfffffffffffff246, "3e7df2670e04a0401af059372ea3ab85871be1576c3a1b6b80cba4d4d260361aab28c3c9b04435274c74a2ce", 0x7691}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d29000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000698000)=[{&(0x7f00003bc000)='\x00', 0x1}], 0x1, &(0x7f0000011000-0x248)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000017000)=0x9, 0x4) sendto$unix(r2, &(0x7f0000e84000)="11a82784e93bd2aee4", 0x9, 0x0, 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000185000-0xd)='/dev/usbmon#\x00', 0x5, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) recvfrom$unix(r1, &(0x7f0000013000-0x1000)=""/576, 0x240, 0x4000010062, &(0x7f0000013000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/02 17:17:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000a2f000)=0x23, 0x4) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000bc2000-0x68)={0x6, 0x0, [{0x0, 0x0, 0xfffffffffffffffd}, {0xa72, 0x0, 0x400}, {0xa85, 0x0, 0xb3}, {0xbbf, 0x0, 0x1ca31778}, {0x0, 0x0, 0x0}, {0xba3, 0x0, 0xfffffffffffffffa}]}) 2018/01/02 17:17:54 executing program 6: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_add_watch(r2, &(0x7f0000afa000)='./file0\x00', 0x804) inotify_rm_watch(r2, r4) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000076c000-0x18)={0x1, 0x0, [{0xc00000040000082, 0x0, 0x0}]}) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000c35000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwrite64(r5, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000afb000-0x50)={0x7, 0x4, 0x5ea, 0x400, &(0x7f0000a48000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:17:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ac0000-0xf)='/dev/sequencer\x00', 0x8002, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aa7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$fuse(r0, &(0x7f0000644000)={0x18, 0x0, 0x5, @fuse_bmap_out={0x0}}, 0x18) 2018/01/02 17:17:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00004e6000-0x2)='}\x00', 0x41, 0x0, &(0x7f0000c26000)={0x0, 0x2, 0x5dc2, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$amidi(&(0x7f0000256000+0x4ed)='/dev/amidi#\x00', 0x2, 0x800) ioctl$void(r0, 0x5451) 2018/01/02 17:17:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0x6, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000002000-0x10)={0x7, 0x40, 0x9, 0x500}) r1 = open(&(0x7f0000001000-0x7)='./file0\x00', 0x442a01, 0x48) ioctl$KDDELIO(r1, 0x4b35, 0xfffffffffffffffe) keyctl$update(0x2, 0x0, &(0x7f00000e2000-0x64)='|', 0x1) 2018/01/02 17:17:54 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000005000)=0x6) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) read(r0, &(0x7f0000006000-0xe75)=""/4096, 0x1000) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/02 17:17:54 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00007f4000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e1c000)=0x1c, 0x800) syz_open_dev$vcsn(&(0x7f000011b000-0xa)='/dev/vcs#\x00', 0xcd17, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x6}, 0x8, 0x80000) r2 = fcntl$dupfd(r1, 0x0, r0) sendto$inet6(r2, &(0x7f0000420000)="e3f6f8a3a6b4c4dd3ab7540dca9d754b01ccb2c429d4a3efa05ad58b9b452b", 0x1f, 0x40001, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mbind(&(0x7f0000626000/0x3000)=nil, 0x3000, 0x8000, &(0x7f000022a000+0x461)=0x1, 0x6, 0x2) r4 = request_key(&(0x7f0000f46000-0x8)='keyring\x00', &(0x7f0000589000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004dc000-0x8)='trusted\x00', 0x0) keyctl$setperm(0x5, r4, 0x8) socket$packet(0x11, 0x3, 0x300) prctl$setname(0xf, &(0x7f0000060000)='{em1ckeyring\\(bdev\x00') ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f000039c000-0x28)={@common="6c6f3a00008000000000000000ffff00", &(0x7f000041d000-0xd7)=@ethtool_gstrings={0x1b, 0x8, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_hci(r2, &(0x7f0000a92000)={0x1f, 0x719, 0x3}, 0x6) 2018/01/02 17:17:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x29, 0x0, &(0x7f0000e39000-0x10)={0x7, &(0x7f0000000000)=[{0x9, 0x4, 0x0, 0xe630}, {0x81, 0x8, 0xffffffff, 0x7fff}, {0x8000, 0x8, 0x5, 0x1}, {0xb1, 0x1, 0xffffffff883bb418, 0x8}, {0x3, 0x80000000, 0xb1a, 0x6}, {0x3, 0xff, 0x400000010000, 0x3219}, {0x7, 0xff, 0x400, 0x4e}]}) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000002000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000004000-0xc)={0x0, 0x3, 0x10}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000-0x8)=@assoc_value={r2, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002000)={0x7ff, 0x3, 0x3ff, 0x1, r3}, &(0x7f0000002000-0x4)=0xff31) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x4, 0x0, 0x1, 0xfff, r4}, 0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) 2018/01/02 17:17:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) pipe(&(0x7f00002a3000-0x8)={0x0, 0x0}) write(r0, &(0x7f00004e5000-0x9a)="9f0bd5d6d1a0af72a3f49aee3b77b0010b39df31319d34ef0ac7525acb98da41d6e8d9c81715c54a0ef318dd1d816bc6acd20b987e0c55c6261d215f80ae4e16c4df0b257a89f28279833da141633ce055a8f568db073e9f8dbeef6fe67bb2088eb16da1beedab0a124c144575aab00c56fae31ff0e6abb17c11f76d8317c77d4827bc1d3930398f55fa36bb05a1d4ac471049b4d4cd74deb586", 0x9a) r1 = memfd_create(&(0x7f000039f000)='/dev/sg#\x00', 0x0) pwritev(r1, &(0x7f0000d4a000-0x70)=[{&(0x7f0000e93000)="", 0x0}, {&(0x7f00001fd000)="", 0x0}], 0x2, 0x20003) 2018/01/02 17:17:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000096f000-0xe)='/selinux/load\x00', 0x2, 0x0) write(r1, &(0x7f0000e12000)="f5e1b6be00143afd6228e1c7a95de15ecfd2f2333b82bc05025feab498c221cf34001ce4de529f67e6ffe675cf693408d34ddd0f80144d98a00eea2188929c7f1ce55dce916cbca402a5055a2bbb3a5df99f6f268e10feb2b8ae21c3c440649d92af26894c1f9b16e716056d732deab5c149a42a94d139b783370611519b20ae9b2c713c8d856c5a825186e9df9f0204c6f8f26e196066993f2c1771050a4eb3c9d9094cc4fa0881d53ba68a91787885435a43ef", 0xb4) bind$llc(r1, &(0x7f00008f7000-0x10)={0x1a, 0xf, 0x5, 0x2, 0x400, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) read(r1, &(0x7f00009a9000)=""/17, 0x11) bind$alg(r0, &(0x7f00008f4000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000081d000)="", 0x0) 2018/01/02 17:17:54 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(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}) add_key(&(0x7f0000011000)='rxrpc_s\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r1 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x2080) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00006cd000)={{0x8, 0x0, 0x3, 0x63569fae, "69033eb5c54e9f46eaeb8c12ef9e327e01bc122694291ce39b580e34bab988168c45aad8ad3acb082103f227", 0x101}, 0x6f8, [0x1, 0x9, 0x81, 0x7aef, 0x1, 0x2, 0x3, 0xffff, 0x8, 0x0, 0x8, 0x3, 0x3, 0x4, 0x5, 0x5, 0x0, 0x9, 0x8, 0x2, 0x1400000, 0x6, 0x3, 0x0, 0x1, 0x9, 0xfffffffffffffffc, 0x0, 0x1, 0x9, 0x800, 0x2, 0xae6, 0x3a35, 0x7fff, 0x7, 0x1, 0x7fff, 0x3f, 0x9, 0x3, 0x0, 0x200000004000000, 0x5, 0x1, 0xffffffffffff8ced, 0xbb9, 0x65b5, 0xa80, 0x6, 0x0, 0x3, 0x3f, 0x5, 0x6, 0x5b33, 0x5, 0x8000, 0xc84c, 0x1, 0x7, 0xbe, 0x23a, 0x7fffffff, 0x8fc, 0x3ff, 0x7, 0x6, 0x9, 0x3, 0x8, 0x5, 0xf5, 0x7b, 0x9, 0x3, 0xcd, 0x9, 0x3, 0x7ff, 0x1, 0x81, 0xffc000000000, 0x1, 0x6, 0x0, 0x9, 0x3f, 0x9, 0x3, 0xfffffffffffffffc, 0x4, 0x7fff, 0x85, 0x7, 0x7, 0xffffffffffff175d, 0xffffffffffffff7f, 0x253c, 0x7f, 0xffffffff80000000, 0x1, 0xa3e8, 0x8, 0xdc9, 0xffffffffffff9b8a, 0xdad6, 0x1, 0x7ff, 0x0, 0xbfc, 0x3, 0x60000, 0x9, 0x6915dc03, 0x3, 0x2, 0x1000, 0x8, 0x4d5b76d, 0x9, 0x80, 0xfffffffffffffffa, 0x4e27, 0x7, 0x7ff, 0xa6b, 0x4], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000235000/0x1000)=nil, 0x1000}) 2018/01/02 17:17:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) dup2(r0, r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000271000+0xea1)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000ba1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b06000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000921000-0x2f)=""/47) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a09000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00008eb000-0xc)={0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/01/02 17:17:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000023f000-0x8)='./file0\x00', 0x2900, 0x2) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000104000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000077c000-0x4)=0x10, 0x80800) sendfile(r0, r1, &(0x7f000009f000)=0x0, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000070a000)='/selinux/enforce\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000b73000-0x8)={0x0, 0x1f}, &(0x7f0000e25000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000045a000-0xc)={r4, 0x1000, 0x20}, 0xc) r5 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/01/02 17:17:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000e50000)=""/251, &(0x7f0000001000-0x4)=0xfb) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000)='/dev/kvm\x00', 0x0, 0x0) r2 = eventfd2(0x0, 0x0) eventfd2(0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) poll(&(0x7f0000009000)=[{r2, 0x0, 0x0}], 0x1, 0x2e9e) ioctl$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]}) write$eventfd(r2, &(0x7f000000f000-0x8)=0x0, 0x8) socket$llc(0x1a, 0x3, 0x0) 2018/01/02 17:17:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00008a0000)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000000000)={r0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioprio_get$uid(0x3, r1) 2018/01/02 17:17:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f00008aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004fc000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00006c0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r3 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) bind$inet(r3, &(0x7f00002c1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 44.799903] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present [ 44.831483] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present 2018/01/02 17:17:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00001ea000-0xf6)=""/246, 0xf6) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000791000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000203000)={0x1, 0x0, 0xe578, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x40, 0xffffffffffffff3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$admmidi(&(0x7f0000d1a000-0xe)='/dev/admmidi#\x00', 0x0, 0x44000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000f32000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00008b8000)={r2, 0x0}) openat$dsp(0xffffffffffffff9c, &(0x7f0000724000-0x9)='/dev/dsp\x00', 0x101301, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000792000)="3398873f079f0eb5f11b840135a3708fd410c5cedc1bd50d6fd522446debb1974d04c928e11256a53e88313d5ba092f365865181158b2be759ec02a05f56fe68dc81d3c4edb2d7edd6d22707e3d6deaf26caf4") r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000028f000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000033c000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f000061c000)=0xc) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000ec000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x10000, 0x400, 0x1, 0x100000, r4}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f00005f0000)="1a83067037ef8f564a571f8d57a142a58376b910eec1f7c8c83a960ca0eff33d5d4fc80108a8b90c3c1ff404f1158f0a066fb1ca4fdb3bf15befb61bf6d613cfbe01bff18a69b43de90cdc59015e9a9881ce2fecfab08f0d64a236dcedaba3fefb652aca9fd623f65531891bccea872e1a8279608dc2d0e82475b1e5e11cd2583e2a5952f500426ae0660c0e25942f6ca5fa16ec8c03270e2c7b8b6587c7e1e19248edce876fe03d8528588440e32f0030cac6b65c662585cb5e50be780ba7", 0xbf) 2018/01/02 17:17:54 executing program 2: mmap(&(0x7f00004ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00004ed000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000590000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000090000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f000027f000-0x18)={@loopback={0x0, 0x1}, 0x0, r2}) add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000cf2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f00001f8000-0x40)=[@flat={0x77622a85, 0x0, 0x0, 0x80000000000}], &(0x7f0000a2f000)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/02 17:17:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000015c000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ae0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) fstat(r1, &(0x7f00001f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00001b4000-0x28)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 44.872437] device gre0 entered promiscuous mode 2018/01/02 17:17:54 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000e000-0x11)='/selinux/enforce\x00', 0x2, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000009000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0xffffffffffffffc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x100000000000003}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000011000-0xfa)=""/250) 2018/01/02 17:17:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000e0a000)={0x1, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f00001d5000)='/dev/usbmon#\x00', 0x7, 0x400) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00004e5000)={0x5, 0x8c, &(0x7f0000744000-0x8c)="ef6406e592db156685766f4d0e2c27cf4822c130992838098c85d62e4a38797fa86cbe2790aef14142027b8c73e6f387d836dc1f6c7b2b2858394957e1252a7ed0819aae28e8639846576a4252f8378bbd684400ef0413ceb456db106f6c1eab7120d6c4873ef0b089c3354e102d2ac19a30bd48e6610ced154d6f4f37854e84b68f63e84c2a7d6aec1de3e3"}) 2018/01/02 17:17:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000058f000)="05", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000336000)="e0", 0x1, 0x0, &(0x7f000091a000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000283000)={0x0, 0x0, 0x30, 0x0, 0x4}, &(0x7f0000bf2000-0x4)=0x18) 2018/01/02 17:17:54 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = semget$private(0x0, 0x0, 0x38d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r1, 0x1, 0x3, &(0x7f0000000000+0xb33)=""/54) close(r0) 2018/01/02 17:17:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000273000-0xa)='/dev/cuse\x00', 0x640080, 0x0) perf_event_open(&(0x7f00001f2000)={0x7, 0x78, 0x10000, 0x230, 0x2, 0x0, 0x0, 0x8, 0x48, 0x7, 0x80000001, 0x0, 0x8001, 0xfff, 0x9, 0x80, 0x7, 0xaea, 0x101, 0x6, 0x9, 0x9, 0x7fffffff, 0x8, 0x0, 0x5, 0x2, 0x5, 0x6, 0x7, 0x1, 0x7f, 0x401, 0x6, 0xd2, 0xfffffffffffff50c, 0x5, 0x1ff, 0x0, 0x1e, 0x6, @perf_bp={&(0x7f00000c3000)=0x0, 0x6}, 0x48, 0x4, 0x9, 0x3, 0x3, 0x5, 0x3, 0x0}, r0, 0x8001, r1, 0xa) recvmmsg(r1, &(0x7f0000341000)=[{{&(0x7f000084b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0xc, &(0x7f0000214000)=[{&(0x7f0000be1000)=""/136, 0x88}, {&(0x7f00001bc000)=""/222, 0xde}, {&(0x7f0000670000)=""/0, 0x0}, {&(0x7f0000a94000)=""/4, 0x0}], 0x4, &(0x7f0000435000-0xd)=""/13, 0xd, 0x4}, 0x8}], 0x1, 0x100, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000750000)='/selinux/relabel\x00', 0x2, 0x0) bind$packet(r1, &(0x7f000058f000)={0x11, 0x1d, r2, 0x1, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00006d7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1001}) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x3) 2018/01/02 17:17:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fec000)="", &(0x7f0000345000)=0x0, &(0x7f0000000000)=0x0, &(0x7f00005b1000-0xb)="") timerfd_gettime(0xffffffffffffff9c, &(0x7f0000547000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 44.955877] binder: 8690:8692 sending u0000000000000000 node 32, cookie mismatch 0000080000000000 != 0000000000000000 2018/01/02 17:17:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000817000)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x101140) write$evdev(r1, &(0x7f0000a01000-0x18)=[{{0x77359400, 0x0}, 0xffffffffffffa78b, 0x100, 0x9}], 0x18) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00001a5000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = getpgid(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00008c7000)=r2) 2018/01/02 17:17:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000295000)={0xffffffffffffffff, 0x28, &(0x7f0000307000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000768000-0xc)={0x6, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ddc000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0xe978) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000bd2000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000892000-0x20)={@generic="8d21e1cdfae0ee8d525df1af10ffed23", @ifru_flags=0x3002}) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00001de000-0x9)='/dev/dsp\x00', 0x200000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d64000)={r5, &(0x7f0000437000-0x91)="bc384258ef6b8d6b6d7f0c089619dbd8cc7ea49cb71fabccecb1387adddf0362658630f195c83230622e63420fc025f12e59fa93ed234e0b8b38fed93cd4f0d6b5a4d443c6db4be93a4967f22bc2c87d6b866057038770a2512c03e0f759b9aeccaea05c0a35fdae5100ae58806f08d352a65db288e7a168f0668441b830341a9ba7601c049b43bc42f2f83fb40fe87ad0", &(0x7f00007e1000-0xd)=""/13}, 0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000ec7000)={0x0, 0x1ff, 0x7, 0x7}, &(0x7f00002d4000)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f000043d000-0x8)={r6, 0x2}, 0x8) 2018/01/02 17:17:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00003ca000-0x98)={0x1, 0x0, [{0x38f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000644000-0x18)={0x44, 0x0, [{0x200000000000194, 0x0, 0x400000}]}) [ 44.996492] binder: 8690:8692 transaction failed 29201/-22, size 24-8 line 3039 [ 45.014891] binder: BINDER_SET_CONTEXT_MGR already set [ 45.014901] binder: 8690:8713 ioctl 40046207 0 returned -16 [ 45.017796] binder_alloc: 8690: binder_alloc_buf, no vma [ 45.017820] binder: 8690:8710 transaction failed 29189/-3, size 24-8 line 2960 [ 45.091377] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/02 17:17:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) umount2(&(0x7f00001fe000-0x8)='./file0\x00', 0x4) 2018/01/02 17:17:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000573000)='/selinux/context\x00', 0x2, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c5b000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockname$unix(r1, &(0x7f000091a000)=@file={0x0, ""/108}, &(0x7f0000037000-0x4)=0x6e) accept4(r0, &(0x7f0000e69000-0x16)=@un=@file={0x0, ""/20}, &(0x7f0000a0f000-0x4)=0x16, 0x80800) chroot(&(0x7f00004ee000-0x6)='./bus\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000006b000)={0x14, 0x0, &(0x7f00007fc000)=[@enter_looper={0x630c}, @clear_death={0x400c630f, 0x4, 0x0}], 0xc7, 0x0, &(0x7f00005ab000-0xc7)="ad92887c04fdd4b62c02a6e23f5800bf24eb91c859281f89f73c36b81a5448191d95dc702fcd2916ce042d90e6ea4460654fe35780b6c50b421af9cf6d1a199903f76ee1c8da1c8121128f7ce0fccc43ab59bafb8b56f273551410a19ba3dea518c44500e9c293616ccdebdabaf4b5c00b821dfa248cda613a2b62bd3d0ede3170139227dc66d8efa983ffb1394636e65b2d015970da1d806b451a056268c72a8bc9779294d7dfbdd58edf42cd7e140581d81ed999df8c724c6e52a135590a3e75b4d7aac39885"}) link(&(0x7f0000d7a000-0x6)='./bus\x00', &(0x7f000071a000-0xc)='./bus/file0\x00') r2 = creat(&(0x7f0000a5c000-0x6)='./bus\x00', 0x80) umount2(&(0x7f00009fa000)='./bus\x00', 0x2) mkdir(&(0x7f0000387000-0xc)='./bus/file0\x00', 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ac3000)={{{@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}, {{@in6=@mcast1={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}}, &(0x7f0000ca2000-0x4)=0xe8) r4 = getgid() r5 = getpid() getresgid(&(0x7f0000342000)=0x0, &(0x7f00007b3000)=0x0, &(0x7f0000f13000)=0x0) r7 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c40000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b38000-0x4)=0xe8) acct(0x0) bind$nfc_llcp(r0, &(0x7f00005ef000)={0x27, 0x7309, 0xffffffff, 0x7, 0x0, 0x0, "7b376c848588356fac86f0b909641e17e0db19f7fd2c45665ad21132c36f146e74e1b82fecf2ef06483c3bf903044f8d8c7ff2642d26a219da3271a27e36d4", 0x80000000}, 0x60) lstat(&(0x7f00001ad000)='./bus/file0/file0\x00', &(0x7f00009d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00007e9000-0x118)=[{&(0x7f00004c6000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000571000-0x50)=[{&(0x7f00005eb000-0x5a)="08b5509fe930a530a56fd0c94f9b180d40a7910d0121786b35849320626da96b53026c3f2be14492ed31d364fa6b40209b0993d9db080de143760b1b8e8c8e17e4b9a0c47b3155eb06caba676b99fcac6e0336b0ef20f941ce83", 0x5a}, {&(0x7f0000147000-0x60)="76fd288672e4e94d6410794016f8bc0a8b1de22a439b493d91ec75f33451b49d5d92a5c8bce5ed57e8cff914f8dc3bd2b13248711ecb840e2a42f2febb35d6c2306f72d83127342274cefeb571cbad1fea3f558e3b205f05760fa8a4568b2c21", 0x60}, {&(0x7f0000078000)="42a9a7c2d43635339e285661a22b02015fe24b561e1fc6bda409b5dbccd25904fb8664fe5c74f45c526b8add3c59cc6bf318457e378491a6c98b9a08c2ad18034c6ecfc733c508f9dd29617efb93439a1208c12ee2d3c6b7d8a7a122eec86f59aa391bd4f8508fe245f095973f086ab059b750681d87267d02e66a627a96e0657cba1c228cf92f718c983ef2952db5b50ac455533901d3f28ff35cb231e3ed55130b78653b853b053a9bb3076bef33056d665161e5306d189f9e4ae31ea24e2f2c1197b90bfeeb70876db7b1dbbee651c25e87b5f910e2fd0accb99c77a8d76daedc8fe107fd41d62ea6304b880cdb289615ea4eea80d6845a2a00e70c983a94db5a91cd021bf96b9bcdbdf2b83a389cc84393695635a2031e78e34b176337851e5906d8317f5af2206146c4b9fe426c972263cbd64b1e785b03a4d01423b5f96c4c891f9cb7f0d7c0ceee02cfec39e27ade03a7a6f19a97d920f7e09201151cb9eba1a1ba5420350a79ddfa2d2c3d243054fcb45910653ad5265ed3226baaa50fd9e210aad9b3acf61c29b4d205e91c11c021341b459913cc944e8f917e5e5ae5b033261c889cebffd09beec0320565c148900b859ef2e5718e9e1f4696d178975a9725c6df9bae393aa8ddbdf9aa5b107088a2d5998a7a886c26587656ef3b3dc928411d64a9dfaa78d0ef4c66c8d0af7c5f1986c0f00437a4a458d1fbf1c476fa26648f0179928ee647e211503483d26c4607c1366cae08f96062bb751f26f4b1128d7e4f11ded5d0ab2bbc352ebc93499cf8d7edb431b451d1b99dea25778e0bf062804817cb974643fa5e4f4414ffe35c32c4f2431cf90ea98322a76f7b8c22a1d7dddb2538c02f819a0c950274fe0442bfc18112c43ec055a9cc863138aa955359284e6cb7a65f049a2cefd79ebe54571a943b7f7d389025ec61ea08368be18855f9243f763d2d124a22d5197062a7de16f9e3407592a0f289b6308baf9edd1d885b158038d50625dd28b0472b2fe8c3b5acec5c9e94a39c22749e5e26162d92149c040b1612c65ebb862b0cfaff921c6242f05638d3062b01d33abcdcdc27e19b9fc1c52a9febac0f4804005f2ac85c0b95fc1a1831d9c96584607f619569265205aca7f41bc0ab3b21a1c7e1847b670b9d614d1bab8f6c22d393a2dc98222aa3f618c3e3d8e59c5ac67813bc8c795adbe257cc71f5972e509399e41f6e91b05e4dbd5edfe9b60161bd5b4438bf1f8bf70c80de44b1a37a98fd431a21ce04dd743f1b73322685850fa70ff2c95b0e602aa446c6c8bb4a3019bee1e843ea4874f4d28512404c2693f5d99acc83148e882e4694bc1897350da44b37f1d35c0348996a19184aef709b20b6f454bc049b917798c04f555f33d94849d356560412f86d8e609953babe576e275dbb70e73761ad5a3518d8ab6155f03ae485f1aa33b839eadfdc56086ff5eb34d89f7d256c32663a91a736b93d0bf3a6197d98b9c2ee22ea30aa5452d9b6865e2fbb90d11d0cfceb90262f604218219210dc04aaadbc84704740f7947b7eb9899c645159f83cb163e61cfb887c3d6e55b73d8ab7b2dde9dd5cea5b573d7a3fa0c71cb78cb5987195ba6c67d84a19bcd7dd8138e9d1ac09471e5fb4145dcf37cd2b00ad6b6afdb461f34c2884f73e22facd8681d44b70e072bc125e0efe458f6802f6e827467a38e715a10b4ff5a9b69d481659a5b56665096ccd7c4718cf193a4dabefd89fc3091a7ddd570a451968a6e82cff5157f4b9c50578f5b564ce0638207114aa5c2d8da90eddd1e4e0abb958309346516f8c5bd299ac5605beab77c55455e8988949b21c2a556ff6fbf8ac1bc0873e5b42f58e7bbaca7c3dde1b33a4ed44ac807d779a0f47ce3ff8effb2a25bd56d2bd6331a900f7a739f5bffd9f4d9e0bdc96c70fff74c78013febf7d52f3457840793a94db722811bbe6348b85725516685213bd73e6f7741b3421a2ff9f2028b221b3079e1e3caf872783853a5d9fbe06b350dd4a6a94390a438080a2cb700898d0960df3cc25d6240d2151049b0d8a13fa2f2753383e2e07f53c4ed8284d226479d7a5c7f645f58bc250576711e180d67831ad72e6e7b07e20c2b0cd5d546f79f4b51302258eb004dc8f54c17799b1870db28199008ccd3340e67d8ce821645b5c1f50ff12bc4e29f877d6845425b3a8d5d99dd3ef8eb1438b1362f6afb727b1ebe122b4cb357445df911bafa06f7d8cd9edb98e4fcb1029b016276406fa4348bf79eb06fba89a89fe4f5d2388e02e3d091f118cde19cf539a4baf3883d290b50f4f00f9df501d8982f3abb12a92c39dadaba1ce6d195fcaf9f127329ff0eed02a4036a8a3904cc7f4eaa8012e5bb1facf2daff32e446b0fc940a5174b3aa369b370d44e92ab8bce86c239093e2fc261910c4771dae8215fa14b8fa6bcd89841c6d81804af229a85446f7cefa04504af1911493b8262accdd5db0c2e4493196aa7253bf591459bc5dceffa7df95e01dae4f26975f671b734fb1bb14e8ffe1a86d37e92f35512eadc328575e68fde098ba2d6583715b4c89d1ea22e73cc6b7f585e3b3fa740bc0bf95b5b2d9d445aa6ff50afeb3d31a98c7f8af8fac297cc6ecee3cea67f94c7c1c68e7f1d5f85780eeea5ec069514d87a7e6aa909b6531b2680ad967ae3258b6fd51145c3758cd9bb283f59011d2435bf14857b9fc672b2d11fe0a33a1d8937969ca91424cb1fe39d6e4ea2db45ef72d044b6f015cdbf842d6e5e01d7b0ead67d61cec7dff2b556163a30c270491612bf8a8e03142d4fb7703b9c25e7b99aeba407942cd102fcd341eb54834bfefc243dcea7e76f1b0fc9f7256220b0677731ead4505b166ace0399cdba8570a68acb50de465c92c6ee01f6d170f2e5359bcc96c4554c1f4c5c191214b5fbd1cb32831ae019805e9e33b1428263489e4e7d0a3f8aed75093f544d41f88a0cae258ef13b2bbc0c288bf1b4d49bb464b110cce2ad690edeba725c49547c816568a70c61fa01ac0b0c0580e9d36b0df5ec1951620273f6402d5edc07c4fc5a4b6a6a72d7cffbe9743b722cb48aa70a610ecd53987a9fa6a12b3f36ef3eab0c9a3189e99a6146b3d0792bc6622c5ce73aa8d7ee89fbce9414149dadedc2378e708db5c9ba2917ad7e0063c5450c268931bc4f9a349c427d39b53fc012541de63ef455d3f9b59ef8bc5f70f2eaa46b2c8a2cee8f49eb32b94fe99d77c0c3c7531114dface341b415f67261a4716c4d3d8fd403511599d6a17f65d1f5b06388deb763c01ebc2c3710e4f3dc25f45ad8edcd0080edcc095e509670fee337615c94ad8321b129d81566faa44ed36db7e91dc5013f6a2ab6181bb68a22e9f38eb88d1ddaa7828316a984c02c497076cf28fa1359bdb9f63e2c8722f19be389757642662d01cd19ff201524b3fac95b60223799f3aa277dd02b57171180cdd3b3db56f59f3f76e0180497a063c30ca5be227ab319c550aa60f0c5d030fea3d551d148eecfbcaf690865789d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0x1000}, {&(0x7f0000ae0000-0x4c)="01263c4716c1e4369324f5d9b547a5312c610dd298e3bdbfb0cdd35a5c1718a9f1ec341222d1bf02cf4dc872084f208e6cc43202bfa43b911aaad8369aed49623bb029e63d4adbed7a66eeb2", 0x4c}, {&(0x7f00009f1000)="208913f6bb184a040f789ecc154b8b05163d4703b1f65c7cdf8e3467d79eaf1263bdb1c0f622882302c7d505149e37ee1ad289a9f1c8c23f9f8fe7e050d5ec73cdc8efc0489a6a7086f903c14e7d64ab2456b5f4d65009702eb68a5424ae3ff180d5339727c2c6b1a5c70f09c33c4e593f55c0ad34cf55feabf0f06b25eab0e60ae8b08762dc95734d17dce7ff6f44ce79b243cb4fbbca7252021abbd4c0f8985b94552302d60a35f4817829b6c3c0f6e8da86b8", 0xb4}], 0x5, &(0x7f0000592000-0x48)=[@cred={0x20, 0x1, 0x2, 0x0, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r2, r0, r2, r0]}], 0x48, 0x48081}, {&(0x7f00004db000-0xe)=@file={0x0, './bus/file0\x00'}, 0xe, &(0x7f0000b82000)=[{&(0x7f00003f4000)="", 0x0}, {&(0x7f0000d8a000-0x3e)="8d8af671c9757d14441389cabcd05e36b5adf385b0747585aa2c396de8d043a524bda9f23ce0a0ec2789be2ae31d2418841f96f544133b9bc80e104d71d7", 0x3e}], 0x2, 0x0, 0x0, 0x8010}, {&(0x7f0000e60000)=@file={0x1, './bus/file0/file0\x00'}, 0x14, &(0x7f000005b000-0x10)=[{&(0x7f0000d1f000)="68961b7c7b24360006e20853267e95ef72fb8e6c399ed536881c5f46d8368eb360c9f78c559f51087ba2a3caa21f76ecc7570b498dd44a9402fce0c214606d42a1de8426ca8016acf58bb1e3ab30943da31fb3aba61fb8de867ab163c7fc6c67a5ccfdb26943ac30f08ff10fd904835a76dbf6b0697d861d75ef9ea574b9ca26c8b4866dc96f40ea98a42896e0fd0eb8a0714e548a31f1d0b3f23506c9cc2d05dca89a328714cc768708db4624756114c4959f9a5c8e5487352ee1176de6e1d5795022e9bf16576f7644d3739f41bd095eb06957c069977871ba9700bf58182c8060c8ad06d3401f00b601b6c0c26f7bcc30c4727fdce5575a8ee7bb4760435220282c75317b73a8f54ded12f0dc563b0517a97f3a2de52d238e050b1afc84a98daae9a83fc248c6ff4a5cffd6c016df884c3cc55445609aa3e5122ac4a5e1c4692b022f9f42c821e50c6d0f799fb592f1e0cf05fbfd173e6ebc3d56aabb3a577af278f30067ccedaddc795d54b867925155b3079b1aca0e0c85023e27b6eb82cabaaa6f62ad49d6d83f62f0a78e759ee7c04ce2011f9343c0a3da1c185827c57b6168372e11ea1044314ab744ec51c863ff17dbef92c2dd414ae1de5de273e74811b0342727415a201c2efdc000e8978e07030578cb45a00165dac25c94cac55293e55c0fe6ecaedd1dc015cf1be9bf9f76a0c5b89825b4d75200c1d12e55d7b959bbbae34952636c9fa171850430a289d6d51ffbe2efe82da07a267fd9ad9ae12ad55372770d851a4b17c435fe19a8c112c97f9e83d68461c7586d4c48972befda4205b4f087a47d4eb4d4a1027a7eeac820369f9641b991176e15fedd061d280c5d4a2932fe1e21770f64d53faaad52085eb292d59d54090d235293e36bc85c49e108a7ec2346b0b050a45e9da2b3d9d5033744ad424bd2b902775115d1167d6be6166218cb89cf7286864dac96cae42f0c0f56e7ef708bf59511b4b154f79560b2811e9bc2b36c3259bae2e03ceac33fc21ab2ae45b64abec2a3b78a27b04c1474cc75b9b6de4529fcbac06a4c6b36a0e86f8e00b7a0a0122389e2fc20c6683aa927d9840eadbdb39825363242196d59f4184938d188914eb60e5766daaaf2abbf95365251652d01131a673ce30c4a4b8195bc09ef7f3fb14bd61d4e2a99098abfd053dea2d73b637e192fbbc3635cb34cc2e29948e232650afc34e4559ba7173e51b1123e36077e295ff255190c35d28c98780e5f21ac27832a6059e938573cb19d74da9c9c9e650cfa12aac3f415990f364e0786c62cc3db14493f620cdfdc04a3790dce27583fc87b1606a7c2f74c71e2147a573a450cc83041880410bc5d220c7622d49d4d0553eaca1b44a64c48674d9be9aacf396e718070ce6307a46daf24c8fb851ef6acaf6a322d290e7098f676ec08fd76821f461413e730c8cc9fd716817811fbd1eaca687634c483c67f1599b99c6250f79e92f607aa1a8b2b1d8d1b408a93f1a5c04c760f40fe68b1f5b138617bf353cb07c46faf320235a02fa7917ca9b8cc9c00c71bf2060dca10a9507769789379293c244f4784937dbd186e300c34fcb581d4d68f006586de717c363933a1fb6cd682a4a838a0effa370b25fe0f8694796dc3ebb9287a02ab4a21bc4f204b5ffd64f7d25943a9d6b2ce589fc327d6ac0315e0977c17c4be4dd4ff13a439bac65f3ec755c7591d23d0cf55979b14129878b254719d70eb3556191b0fb4e21476deab7057e6cd35e4a0f02e510f3abf2f5a808913cf1e12823ddca8a4f3d10a4758d7f824007f0344a67a57af598fb891cce809a594c0aab115f7d8ae2efe71e99df167fc7e1aca2b59e4780033357c50ce82515974d74494decaed3840ca8541ddb06763030136f04b7d26c226f21759387dc7c284dafc9d39d5889f3592334958dfc089a91712cd7604b9d129fc7826502dc1615a828a9d00d6b130b768ddbc8d0338e32ef6db0f798a31116d8c8506286de99c0ce51cad3945b9a0e108ff05d42bb89a080753130c3509f10f2dc3229a61e3100214060d32661b1b815c6fb8df681fddcc616c5f65641351c5b778f1cede6826481c722a59a25bed0faa7334449f357fd1f759238c93cab8848f7eb11544b86b69919129f939ff649f17c0855b1d5b9e5c0f801e6119e14b1e00a031a098a0733a0727c63bf2eb39c4d4e6f2d6d9b139e61cc4bb6e7219e52550d20e37a24451c69a5e7177a24cc69c1ddf4b893cf4d2c9433a4b384b7912003c4fa4388a5fd195312a4461e4749caf2fef8edc57c4dbd66b0ac46ad8ad9f20aea42f1b43aa28ffdddc9693f51a528bc65ec81deebfb868049c15c91e64cd7042fbce614e50aff26ef543c06f3b6973e87fd8d13031594b3fe7514e69ec4a1d8bc0cba2d4f2d48c0f151e24b585815b88c03d4cd685325886a884ca4bd44b27b659253ab33faede31e74ad0e19b4c8566b2e4c85083115fe90b6c6164c75afc963eeda1088beea74cf9056dae4f19d9d0ee7c150d1711ae136743f851d9c28b76c3c49a3cb5d8b521cecdf3612d8585d9c7ff7067ed67cc572bf796908a864ed66c5fa52b4a4faad1521bd48982cec839c7b1baa8fa2b1ffc7efe61a5f35b005b4d39cb134fc4f0dcc67728e0f06ce40b84a77b30ae60519975d1bfb893ce2c67c0bb77e5fc589c801c20bb4287db9d9298412083402942ca08357a0cf64e8707162d4a6e47348fac987adfb656a497f683d97fc9b154b0295e40c1e632625b8a42b75699f2b53347dd2026d60922dc51d419ab635d9ceb9fdd8b23dd87af7ed3af106a0d38e0b4e224a85a7c7b8bb40573e72873966ea4b94161d402f308d80a6ddb52b1ed8ff77b9645b11a05a963fb9c12195aa294f5fb60053a779f5f479cf289def81e1926b5219aa9146c5a1ffb2fa22db91a82392180333106b2f23dfdcb95ded88e36833f82849af17e9a30c10bb1ffdaaa1c4604f5deaf9e42075d46eaddf5721364bcb026783861099372c1e0a95727b1acd471fb2791092c0f6d843d243f1ba4e9677860b1c4aaf258a2135a9795281fe375613b8b92d528ac2b70a1cfe464d406c3a13b80d8c6d3926b6752a0693f401177caf8d1c659c957e1e79abb64de9b4785db6ec0243583e1914b181e0e1a74c9213e0b47f9d3762ad18080f05c568c5d79c73671803d301276dd9bccff29c6a0e451f8eec7bf49ebcdb0d4d535782289dc9afd01d00f6c66f057e33f0b840b38cfdecde5af9e65223423c73ee70c2e2fa40b1a84bbc0f8fae807da3e60632b76a0ce39ebe57e609411782069556d68f8b4216c5115cd533758efe293e661e9ee208eabe3e9614c7b306fafacba8bc952684009638cfeb81cd74cc300eb0d83c17724f41eca1123950935867be50d0067cda23fef89be8fb2e93484ad8c2d8371419270f6424e30402e0f72ffc2df77c9b5c77d101515a4f0e5f3215b77de90f402429f9d25cb22d4edb8a11eb3b90331ed3d4220b2b7c6ad62658f15ec123fece1faad2d78b803af4952068f040b7211493d5ec78a80af13bc69c2a0739c7fce2882fdb17d768cb8198c0ae63b465d554d7dccd7a41d63e1e1518a539ee7ccd3b23bdabee70372c7f1330f39d8fe3a3f80acfff3bbb8c14173093c73a245a819ce81963d62427077ce9718444c9844e059c576946860091499846049dcecdb0db2f582405309d52b42c5ca3545d3f1e06ab7d45dfeee0baf77cc81c9075d1fbf4ec84544da2c5effb9cad5a1f90927a97698be9d32366c439038d8b335008f39894ed671f63bb0ccb0b4ca62861b6406b0c3170ae8c0e861023ac172da6dfcbecdaba62caf571c0137cfd117cd8b424ca528bbd8fe2f5f9495ce61f8466566d7a2e965d32adfc733319f8ace3190fca76542ab71d76b10a6c2a3e99bb823efe87385c8f19db22cda835d39a60548a3436f6302d5775109f71f6c2c73257c58d51f454f93316e7545c87b0dee313a2f52af21fcfff36be5031209521e534dc75b7d8bf4f9c731e292c2f4fa99ca2ea222e105f2177b9355e6546964176e1239293251b33d53b14cd7c56d5995c2ff76b8a7aff6534fbf70c6832504d6b9500bc0bf379c83fc631140d33f0b69d5358dc3ca684d0105d327460793083605247fc878b084a31c93cb7dbcb0a22e209df9435bf5a0eb3e497309bc9248b0c3700984945ca7006c353b18d0b2e67bfda3c065fed70e322b6774f34efad0bc24514cba70994785ea21c469ca1c4a470646cd347ae2d8ee92b991b168b54d16fcb4023d39d638edbf08ab3fb535a2ac7b2feda4aff096dd0741a312cea5b8b185953ca6860f0028a19a25f7b0c08be02d28ad45126165014bf71bd7ab5891f9017127104c5c4e74b7f71a2e551999562ac65e1099dc537e7a76459ffc84956d3649fdcaa5deb6708e074b6f735e4f9f5ecb6886a6ff29585bb7932e284fc0f87c8ed229f4826dde57c18761f9925fddd4f48f8b6dbf2b583bbda5854a10b2adae7e4f5c4560a5af44754bf5dd20d855cf4905d98def44ec0425a864021cf97f1bfbabab38de35f4f51375b5cf87c78d84b451733b69baa5ee78e4b2e5527bedd91d620e2e441ce95f89672dbd249cc9c54bfbc3532f377abc566555a2a2cf7f47958056835053cf2a438641653217d43160bbb30051e121ada869ae7976a77d1977eeba4f551c45352343dae29fbc863cc8e2e1cf41e8fe57012ebbc611b9d1459400502f78358fe0122a4d773526c38afd188d53f8cd25e0c89edcd13eb5517a19afd19661cef131a651c9fc362b9bb5da8d6d2ea8b42ec197ff6bdb9fd2741bb6a187cbf6925ac6d1fc5ca9353ef233abe1814af08161493cc59a6b4cb1b32a9b4f0d1762b9f3891e50677944aa7cdb50a1306137782142995c9f5f413846680873382a412d989e51fc6dd15cb1bb7e91b3525a2f3185b465d9f9dbd45d81de8f7511abd7ecb609ffb8b8f1f0bb502366e02d767b4621bc87cf6fc1c65aa2ee45147374d8d3530d87d4210544d1ef1d41d9db4c233b91189e4d42d4ade3db443be5500fa7514d56e9c13a6060f2a520d9ddec925e8847ada91791d5b25be1d78983527b17c6d2201c6af9d71059c01812c97a320867c74972c39202c54c23788c3a52638be58d2e8b08531174ea318167be5ec22c3fd533d5b9206fb5e7b030f280137c2fd055c8e78eaf2c6780009dc9fcb3e831f8dd51e2a9a7b43b2e3f635abc2ddd98653959636a1ab404a3db7a89ace9ea6be0336acfbe4dec0eb1e0c6d91b460f17a706288e08cffdaee19712d08e1937549a894f317f25bd91542e4a50bba7d5c80d89473cc6d38c3bb131766e1be2d1d72f2774ae8403c8a49e69cf72c2258d1c2b8a97077cad90991c29ebf41ea262b9c5d779b5ebd63effc4ecebc9ec12b9821730a58e531cca9b3b678f96af20b9ca4d3fc63b9ca68cdb4ecbc283e80b31ae47e8d114d7d5b5727c212dd24dd682b291822886710c9ca790a15699694cca86d7910bd0b329c51a997e8333403ba344ad9335983982cab9f104a96f220eb4de7175f877af9bbf2b3b247913d45054642d2857f7a254c1e639c5949e1a2c2c1ec1d9f07c2f20dddbfeb93d7be71025aabe4501f7403c596a551df4295b424bb85d12dabc99bb8318a967ba53464aeec446699d27fae46fd023fd4db3585a10c9ae615a4c8e285afc8387da2bd10598562956c50dd631203deedcccc57b33458acab946c516fe47732179ba70a3235d063d6e24f3a7dbefc8e084315e2c49e390516328", 0x1000}], 0x1, 0x0, 0x0, 0x20000890}, {&(0x7f0000519000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000d3e000+0x8e3)=[{&(0x7f00002d5000-0x8e)="97482c7232a3b05e8677d0046fa184989b10146a664145c2af55069f09fca877516d97aee22f74b66f0617f02f581387d7a8f6deba698350e3f492037df6d299e2bd5e12de865cb46c3d261e1f1008854e1b0d13adfc664f671a374e44c1f07a651aa651d85d194d3493e60a4bb40f32e62afe774678cd4a9b0b37ecd0094b51b0449bd784b3881d6f8a8e90e793", 0x8e}, {&(0x7f00008e8000-0xda)="5a3b66c279be190e502cd6264befd0c0c74a67418b08a7004303f34264893ce7e29759af9efd8f82ba2f278b36c318686578af669f26be34890412030df953e752d6b6b33b050c66fd2dc2a58ad15ff255c078639d7e19a195a79ae04e871e05923947f00f4f744f075d52136aa158938713e8793228cdf505c482bc3235b2fbe5f4c93e7bb101670cec4f1432b83a005e84e3a87b742c7f55f5d2e67615598277cf422e388737bc7e8375dd2313108575698a3c1a3034593e199d5f7531882195c6918d63b325f733f6e5bef7ca3c3be5fbd3e802f99d5fd4b6", 0xda}], 0x2, 0x0, 0x0, 0x4000040}, {&(0x7f000026e000)=@file={0x1, './bus/file0\x00'}, 0xe, &(0x7f0000a47000)=[{&(0x7f0000bd8000-0xa)="8b150ba2494447a6c13c", 0xa}, {&(0x7f0000e93000)="2e9c34ac8e42ed2e8bbb27a6e67106f381980d84b5655fe176935f4ce1987c7324d11d63437963c9a77f595c42917afa6b81f58ce00d91c1bbfa1efc3898f122bf951bb6610e3b9920a577816eaa8df7113175adceada6ad1a892c4cdf73ed24d0f5dcd20ff931643edf4738a63a5cde8e7251587e255903462d04fce214bb1bc2ca2f54af6d6c89182644b820265ab3c83edc123d6b5f", 0x97}, {&(0x7f0000fee000)="d855f578b205d63158d7229316831a4052cd3b06b36504412c078b1cc482e29b8673d832a834a8a2a3bbc44525180533b89598b78f81cf0b34a27d2bbd823d0898a75c7d2d20fbb8a39e2c5ff819eaebfc544aed86b67d435e62eb2dd69665224c1c6457a46ed26ab427cba35b2e7a23001f97101c7cb841bf3c3e537ef2d65ef52b32f66ee6b2b3d68dc3782fab2745572c4d8ba50afb1cda89f13014438b9149139ac54c1cc6916365c019df2b85ac8d202bcd2a3000e491bb49a15c99649190bfd7641e5d20466e95f80d", 0xcc}, {&(0x7f000098a000)="2376e166357f18baf1908a14dddcd6bb6069846ac53569c1e39e0869e653c2316c18cd1ecfc4833c0243233c542c501f1d531c5852103c05922cd8ee6c45516d6efd9059008cf536eb116a8425", 0x4d}, {&(0x7f0000407000)="8e191d075cd5b41a7396f6abaf918c385beeda695a9e89b08e83a1c9069ac481e7ccc239090b932760d4", 0x2a}, {&(0x7f0000fc1000-0xed)="9c2f63a336543b1a6d6e8e30a022a87bd8bfcaaac98dc9d3cc756af0c7997b8b3601b61aa05b8b49ee5c31bee29f1a33167ccf1447f47da538123c80eb73becae101848fdc6eb0c1d06d5c03b74c36312b2b60f28aa49e840fa5a1a38c2affce1d26da58bf0fd6ab0c8156db0c853394b85a6a5fdd8f267fe9d55d83404a0296b358fd2be2d5abcd776ea14ef2736cc9969bb28498c2921dba38096e3a1f68355bd5065f51167752a5590388e28c5a228ed86339862592779b64c8b4d69bfbad14654ece00dee9ab4046611bb825c55a92ce8536d39bee67504f49cb5e79c9ec38b9006b7685822eb761a09af3", 0xed}], 0x6, &(0x7f00007c1000)=[@cred={0x20, 0x1, 0x2, r5, 0x0, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x20000004}], 0x5, 0x4000000) 2018/01/02 17:17:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000063b000-0x11)='/selinux/enforce\x00', 0x402, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00009ce000-0x3)=""/3) fchdir(r0) r1 = socket$netlink(0x10, 0x3, 0xf) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r1, &(0x7f00000a2000-0x8)=[{&(0x7f0000402000)="290000001800ffffffff6800000a00210200080000000007001e060008000bc007001004000000ff00", 0x29}], 0x1) 2018/01/02 17:17:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000fd000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00002db000)=0x0, &(0x7f0000a39000)=0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000c3b000)={&(0x7f00003d7000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000e50000)=[0x0, 0x0], &(0x7f000003a000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000093000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x2, 0x5, 0x6, 0x0, 0x0, 0x0, 0x0}) bind$alg(r0, &(0x7f0000ba6000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) 2018/01/02 17:17:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000c74000)=""/225) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ec9000)={0x1, 0x100000, 0x0}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00008d5000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x3}]}) 2018/01/02 17:17:54 executing program 0: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r1, 0x100) close(r0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000055000-0x12)={0x7, [0x3, 0xfffffffeffffffff, 0x1d, 0x5, 0x0, 0x1, 0x7]}, 0x12) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000000e000)=0x9, 0x4) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000054000-0x90)=[{&(0x7f000001e000-0x95)=""/149, 0x95}, {&(0x7f0000054000-0x64)=""/100, 0x64}, {&(0x7f0000054000-0xbd)=""/189, 0xbd}, {&(0x7f0000053000)=""/191, 0xbf}, {&(0x7f0000053000+0x710)=""/58, 0x3a}, {&(0x7f0000053000)=""/181, 0xb5}, {&(0x7f0000054000-0x26)=""/38, 0x26}, {&(0x7f0000004000-0xca)=""/202, 0xca}, {&(0x7f0000054000-0x7a)=""/122, 0x7a}], 0x9, 0x0) listen(r1, 0x7) prctl$setmm(0x23, 0x7, &(0x7f000004b000/0x4000)=nil) 2018/01/02 17:17:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f000094f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001a0000-0x4)=0x10) fsetxattr(r0, &(0x7f0000567000)=@random={"6f5180fe", 'eth1@\x00'}, &(0x7f0000198000-0xd)='md5sum@@lo!,\x00', 0xd, 0x8001) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c42000-0x10)=@generic="e3bc193ae96ecbca16f52d41aa918bd9", 0x10) r1 = syz_open_dev$mice(&(0x7f0000448000)='/dev/input/mice\x00', 0x0, 0x8000) r2 = getpgrp(0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ec9000-0x4)=0x0, &(0x7f0000065000)=0x4) r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000df000+0xdd4)={0x80000001, 0x0, r2, 0xd9e, r3, 0x546, 0x3, 0x401}) perf_event_open(&(0x7f0000497000)={0x2, 0x1bb, 0x3e2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b4, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext={0x0, 0x20000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000089f000)={0x0, 0xf5, "f9e44cae234f48be0695e49d3a073178bccec8aec2d66ca30468ef2cba4135c8ef458617f0600dcfcae01474e24e68acaa11339f4f5fa80889bbd763b4516f1173d2164a56e53a3db3a0f535c296471c8ca5acb0d01edd04831a0b191c6b1e13b4741bfddf9e5b4189d40a81638aba7b564b5e5e203a8a56bf99753a99cf1748cd4ec33278e87d3281eb26bdf81689abfaa9b7cafbaddc5fcb9440e5998677ab17a0c6c654cfca8dad1a31f39aaa2a47a6fdb84efe0b435d6c20c4d3b0b44d969499fdc52d66b77e9694b59750709b1860e04e10699e0ed0ae486018b6ff9aee2138bd8386e9fdfe222057b61204982b1aadfd4f74"}, &(0x7f0000344000-0x4)=0xfd) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000527000-0x6)={r4, 0x4}, &(0x7f0000f3b000)=0x6) r5 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r5, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) writev(r5, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) 2018/01/02 17:17:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 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, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aea000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000f1f000-0x10)={0x6, &(0x7f000064e000-0x30)=[{0x8c, 0x1ff, 0x6, 0x8}, {0x100000000, 0x20, 0x80000000, 0x9}, {0x4, 0xc0, 0x7f, 0x9}, {0xffff, 0x7fffffff, 0x8001, 0xac}, {0x3, 0x7, 0xffffffff, 0x1ff}, {0x10, 0x4, 0x2, 0x7}]}) [ 45.104835] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/02 17:17:54 executing program 3: socketpair(0x8f4f86ae7c29e3ff, 0x80000, 0x3e, &(0x7f0000f50000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r2, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[{0x40, 0x1e, 0x115, 0x0, 0x0, "54b0bd4c6312c64b4fadd900a3e1608ce4dff13c00427153301d314bc49d09324f19631490b19d2b714e144a6da46585"}], 0x40}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f000021a000)=0x6, 0x4) 2018/01/02 17:17:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000403000-0xd)='/dev/usbmon#\x00', 0x1, 0x2) bind$bt_rfcomm(r2, &(0x7f0000ddb000)={0x1f, {0xb741, 0xfff, 0x100, 0x8, 0x9, 0x800}, 0x6}, 0x9) llistxattr(&(0x7f0000310000)='./file0\x00', &(0x7f0000a32000)=""/205, 0xcd) epoll_create1(0x80005) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f000036e000)="", 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0xfffffff7, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6}) setsockopt(r2, 0xfffffffffffffffe, 0x7, &(0x7f0000c44000)="5ddfba9d5f1bf054a0677199ae984b3fa56d0d179053581c46533d089888395230ab5bec1dd3e997e51dca95d611cee6790282635c57c325a2224ac4f5e3c2a2a3a488fecc05c2ee547e723dbd27302c1ff7303be7c89cb805cc9acfced6412adbf6914a3cbbf7bd7db69807976cac7158b93d08e54b2cc4fd8102fe9ec9e6d1219685452f8617017de816d51b915866507bd1c802652162b73b6f8e38067c3c9f177bd76962c17620b7498db3ae29bff79e", 0xb2) 2018/01/02 17:17:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x3ff, 0x0) poll(&(0x7f0000004000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) read(r0, &(0x7f0000f2a000)=""/24, 0x18) r1 = syz_open_dev$vcsa(&(0x7f0000ca8000)='/dev/vcsa#\x00', 0x1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cab000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f000039b000)={0x6, 0x8}) unshare(0x40600) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed6000)='/dev/rfkill\x00', 0x18080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00004bf000-0xbc)={0x3, 0x3, 'client1\x00', 0x2, "d85c0716f9d5ff69", "9470e3d3f5e43a081b102eb651c26aff7b49d3ac414141a74901f6f53bd945b8", 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/02 17:17:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) connect$inet6(r0, &(0x7f0000315000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000016e000)='scalable\x00', 0x9) 2018/01/02 17:17:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getpeername$inet(r1, &(0x7f0000a35000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e83000-0x4)=0x10) timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0) sendfile(r0, r0, 0x0, 0x1) clock_gettime(0x0, &(0x7f0000b6d000)={0x0, 0x0}) setitimer(0x0, &(0x7f000060b000)={{r2, r3/1000+30000}, {0x0, 0x2710}}, &(0x7f00005c3000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000e56000)={{r4, 0x1c9c380}, {0x7ff, 0x4}}, &(0x7f00004b8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/01/02 17:17:55 executing program 3: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007b0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) readv(r0, &(0x7f0000fa4000)=[{&(0x7f0000fc0000)=""/1, 0x1}], 0x1) shutdown(r1, 0x2) fcntl$dupfd(r0, 0x406, r1) 2018/01/02 17:17:55 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000001000-0xd5)="9196add8fa7848aad424a5815fc1818ec578454119266cdd6e8e2cb6194e7e227c174e5a6233d8150e3bca89791121efad050e04af34e34f4f6f26fdef36d2e34a81dda63312f711f9209b1e9a2d38fa4c6c624084c7226a1104c68576fa4dce5ee30d9ca07ae116de5b22619b56062aaf8b000853a90ae765e95f7b0d5517adfa9a425162ae3eb4d51b5c2a62b6276934fa34a0b1e921b3cc75c1dc19c532533e7086de757a2a48d18950615932607bf4b0bbbad2ee7c6c52d70243469d1513a5bf7d5405aaf76debb41b797b865fa44471b3dc9a", 0xd5) close(r0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006b2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/02 17:17:55 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x0, &(0x7f0000002000)="c6") 2018/01/02 17:17:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00004e5000+0x297)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000448000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000-0x10)={r1, 0x1, 0x6, @random="2b0e5ea545c0", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uname(&(0x7f00002f6000-0x1000)=""/4096) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000560000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000430000-0x10)=@req={0x4, 0xc9, 0x1f, 0x2}, 0x10) 2018/01/02 17:17:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4000000004, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xc0) write$sndseq(r2, &(0x7f0000a0f000-0xf0)=[{0x0, 0x8001, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x1, &(0x7f0000e9c000)="85"}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000903000-0x8c)=""}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000033b000)={0x0, 0x1c, "d88b42fb85d9cdd205f19fe3d435161c6e48ef48b661e411c20c85c2"}, &(0x7f00006ce000-0x4)=0x24) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000911000-0x6)={r3, 0x400}, 0x6) 2018/01/02 17:17:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000a80000-0x38)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="25850e28b8e79998", 0x8}], 0x1, &(0x7f0000a7f000)=[], 0x0, 0x0}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b70000-0x10)='/dev/sequencer2\x00', 0x58240, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227b, &(0x7f0000002000-0x1)="06") fcntl$setstatus(r1, 0x4, 0x2800) read(r1, &(0x7f0000000000)=""/154, 0x9a) 2018/01/02 17:17:55 executing program 6: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x200400, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffc, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000af5000-0x8)={0x0, 0x8}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000af5000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000d3000-0x4)=@assoc_id=0x0, &(0x7f0000a7c000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00008ba000)={0x80000000, 0x7, 0x1, 0x6, 0x7fffffff, 0x0, 0x7fffffff, 0x0, r3}, 0x20) 2018/01/02 17:17:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001c2000)='/selinux/context\x00', 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000622000-0x1a8)={0x7f, 0x100, 0x2, 0x9, 0x7, [{0x4, 0x2b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x9, 0x10000, 0x0, 0x0, 0x3800, 0x0, 0x0, 0x0}, {0xa9b, 0x2800000, 0x4, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0xb3b1, 0x3ff, 0x1, 0x0, 0x0, 0x2a08, 0x0, 0x0, 0x0}, {0x200, 0x2, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x9, 0x3ff, 0x7f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00003d9000-0x9)='loginuid\x00') setsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f000073a000-0x98)="95eab9e255201d7ecbd8e38ede4732cd33050f203b8dc2ad3fa360e46ba8b32bc1ef9af16f0c5c1f9a3226361955d819e7807c83a40d5abfabf39cf050196c71f368e676f93475cd752dbc9e745ea873a2041615df621b19e4716b05ee27c0573f8a39ce03167a030c9e13d5eacaad003e7cf71e53f269da09e9172b899f15482a5507c36a326224ecf9286abf25ea4816dc0336b6ecf8db", 0x98) exit(0x3ff) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000e3000-0x4)=0x8, &(0x7f00000b0000)=0x4) ioctl$KDDISABIO(r2, 0x4b37) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000061b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000c9a000-0x8)={r3, 0x0}) sendfile(r2, r2, &(0x7f0000032000)=0x0, 0x7ff) alarm(0x9) 2018/01/02 17:17:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000061d000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000c90000)=""/166) r1 = socket(0x100000000002, 0x803, 0x7) getsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000b53000)=0x0, &(0x7f0000d1d000)=0x4) r2 = add_key$user(&(0x7f00007e6000)='user\x00', &(0x7f0000137000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000055000)="", 0x0, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r2, 0xb5be) 2018/01/02 17:17:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = getpgid(0x0) kcmp(r0, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) syz_open_dev$audion(&(0x7f00004dd000)='/dev/audio#\x00', 0x16, 0x80202) 2018/01/02 17:17:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000e28000)='/dev/dmmidi#\x00', 0x200, 0x101001) writev(r0, &(0x7f0000bbd000)=[{&(0x7f000001e000-0x7d)="fa", 0x1}], 0x1) getrusage(0xffffffffffffffff, &(0x7f0000ce5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getrusage(0xffffffffffffffff, &(0x7f0000e2b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futimesat(r0, &(0x7f000034c000)='./file0\x00', &(0x7f0000a86000-0x20)={{0x77359400, 0x0}, {0x0, r1}}) 2018/01/02 17:17:55 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cff000)='/dev/autofs\x00', 0xffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000408000)=[{&(0x7f0000fd5000)=""/226, 0xe2}, {&(0x7f0000fd6000-0xe7)=""/231, 0xe7}, {&(0x7f0000976000-0x1f)=""/31, 0x1f}], 0x3, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000e61000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fd7000-0x4)=0x14) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000fd6000)={@common='irlan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000fd5000)={@generic="a4d44bc122a02189a98a1453327e7383", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x1f, 0x0, 0x0, "00000107c89d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:17:55 executing program 5: r0 = perf_event_open(&(0x7f0000bb9000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000cb6000-0x20)=[{&(0x7f0000927000)=""/225, 0xe1}, {&(0x7f0000f11000)=""/210, 0xd2}], 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000001000)={0x80, 0x100000000, 0x40, 0x8000, 0x2, 0x9}) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x40201, 0x0) 2018/01/02 17:17:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000d1000-0x18)=@add_del={0x2, &(0x7f0000db3000-0x10)=@generic="6620ec511425efb4247c24e584358c70", 0x5}) setsockopt$inet_buf(r0, 0x0, 0x40000000000026, &(0x7f000050a000)="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", 0x605) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x100000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001d4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005d6000-0x4)=0x0) move_pages(r1, 0x0, &(0x7f00003bd000)=[], 0x0, &(0x7f00008fa000)=[], 0x0) 2018/01/02 17:17:55 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = getpgrp(0x0) fcntl$lock(r0, 0x0, &(0x7f0000002000-0x20)={0x3, 0x0, 0x20000001b, 0x945, r1}) r2 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x100000000008006) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00002d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "aff8fa81985cb8dedf345758e045ba6a6a99dff9daecefc02393f6daabcd48ed668e6caa0e2ff0b34029707a4a8c666fffb8b86822422a9790216e4dc5d172fa", "e5a886ca0da5c4fab343c6f64feac6efc5ba112c50d5d3e7836efc1b4126c2ad80fbee796ca7d915d31b6cf694b871da59afa647b437087e3a640e7996a616da", "3c3a99a7a0933a36bf451ebd31d78429474540b3e914775d00729c408828ddb0", [0x0, 0x0]}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001000-0x28)={@generic="a6c50b33f6b9ed1677c9383bbe9f605d", @ifru_mtu=0x45}) 2018/01/02 17:17:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x80800) bind$bt_sco(r0, &(0x7f0000609000-0x8)={0x1f, {0x5, 0x80000001, 0x9, 0x6, 0x7, 0xff}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x4000002, 0x0) listxattr(&(0x7f000088c000)='./file0\x00', &(0x7f0000f2b000-0xf3)=""/243, 0xf3) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f000087f000-0x4)=0x3) writev(r1, &(0x7f0000a6f000-0x70)=[{&(0x7f000047b000)="d1", 0x1}], 0x1) r2 = getpgid(0x0) connect$llc(r0, &(0x7f0000638000)={0x1a, 0x18, 0x8000, 0x589b2a29, 0x7, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r3 = syz_open_dev$mouse(&(0x7f0000433000)='/dev/input/mouse#\x00', 0x3, 0x6441) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f000026e000-0x4)=0x656) fcntl$lock(r1, 0x7, &(0x7f00005bb000)={0x2, 0x3, 0x10000, 0x6, r2}) 2018/01/02 17:17:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00001e9000)="b63db85e1e8d00000100b29dff000000ffffffffed5ec9bc7018cebc9b972c21914d872c678ce2ae9b161596aa1fae1a", 0x30) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000c85000-0x1c)=@req3={0x1, 0x1, 0x0, 0x0, 0x1f, 0x8, 0xffffffffffffff81}, 0x1c) readv(r0, &(0x7f0000f46000-0x38)=[{&(0x7f000032f000)=""/246, 0xf6}, {&(0x7f0000d07000-0x9b)=""/155, 0x9b}, {&(0x7f0000020000)=""/81, 0x51}, {&(0x7f0000044000)=""/169, 0xa9}, {&(0x7f0000f1f000-0x5f)=""/95, 0x5f}, {&(0x7f0000e50000)=""/192, 0xc0}, {&(0x7f0000ebb000-0x55)=""/85, 0x55}], 0x7) pread64(r0, &(0x7f0000de9000)=""/21, 0x15, 0x51) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000287000+0xf97)=0x0, &(0x7f0000989000-0x4)=0x4) 2018/01/02 17:17:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ea3000)=0x0) rmdir(&(0x7f0000612000)='./file0\x00') ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00008cd000-0x78)={0xe6, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x240, 0x0, 0x2, 0x3, 0x9, &(0x7f0000493000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1000, 0x1, 0x12c}) fallocate(r0, 0x0, 0x0, 0x7ffffffd) link(&(0x7f000096f000-0x8)='./file0\x00', &(0x7f000057a000-0x8)='./file0\x00') sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00001e6000)={0x0, 0x5d, "384983c994083c26e4495fd9255a7045c4f2f8b1cb25a98a4f2492bbe220ff539c724877cd1e8a0180c5b3bc649650e899e76f409166f27087dc3d6e8376e05bf7f6cd631c34d0a17c2c727e0177595be7b8bbc6238721c7ee118b50c7"}, &(0x7f0000b2f000-0x4)=0x65) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000e69000-0x5a)={r3, 0x80000001, 0x52, "d7c622e698d5a53dc875cff425c0b686afb387f4f64966a9b28d0ae3a14fb2e00f612549acd5cfd3bf40334af98adf28403a71a2c119f6259fd3af45608165e346e262219d556559fabb4cdd73ee86f4ab9b"}, 0x5a) 2018/01/02 17:17:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000dc7000)="", 0xffa4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000365000)=0x0, &(0x7f0000b1a000-0x4)=0x4) 2018/01/02 17:17:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000014f000-0x20)={@generic="ae727e821c525addd22e6842eb0ea78d", @ifru_flags=0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e42000-0x20)={@common="6772653000000003000000000100", @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:17:55 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000063000-0xc)='/dev/autofs\x00', 0x4014041, 0x0) getsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00003d7000-0x4)=0x0, &(0x7f00005ed000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000b9a000-0x4)=0x1) socket$netlink(0x10, 0x3, 0xf) write(r0, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c0071100000200f00008000100030400dcffdf00", 0x1f) 2018/01/02 17:17:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mremap(&(0x7f00006c0000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ddb000/0x3000)=nil) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a8c000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) unlinkat(r1, &(0x7f000054b000)='./file0\x00', 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000bdc000)={0x400, 0xf5b, 0xfffffffffffffeff, 0x4a, 0x10001, 0xfffff80000000000, 0x45}, 0xc) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) r2 = dup2(r0, r0) lremovexattr(&(0x7f0000508000)='./file0\x00', &(0x7f0000fb6000)=@known='user.syz\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00004d8000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000065000-0x10)={r3, &(0x7f0000216000-0x64)=""/100}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/01/02 17:17:55 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f1d000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f00008f9000)=0x0, &(0x7f000078d000)=0x4) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a4000)={0x0, 0x0, 0x0}, &(0x7f00007c4000)=0xc) r3 = add_key$keyring(&(0x7f0000b89000-0x8)='keyring\x00', &(0x7f000014d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r3) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000c63000)={0x0, 0x0}) get_robust_list(r4, &(0x7f0000df4000-0x8)=&(0x7f00001c6000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000001d000)=0x18) 2018/01/02 17:17:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) readv(r0, &(0x7f0000405000-0x20)=[{&(0x7f0000dc1000-0x7f)=""/127, 0x7f}], 0x1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) 2018/01/02 17:17:55 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x13, 0x7, 0x7f, &(0x7f000000a000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f000000c000-0x8)=0x18, r0, &(0x7f000000a000-0x8)=0x0, 0xfffffffffffffff9, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:17:55 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000756000)={0x0, 0x0, 0x0}, 0xc) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) r1 = socket$kcm(0x29, 0x2, 0x0) recvmmsg(r1, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) sendmsg(r1, &(0x7f0000e35000)={0x0, 0x0, &(0x7f0000c0b000-0x20)=[{&(0x7f00002b3000-0xfd)='\x00', 0x1}], 0x1, &(0x7f0000c24000-0x15e0)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) r3 = request_key(&(0x7f0000a63000-0x8)='big_key\x00', &(0x7f0000418000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000051c000-0x13)='{posix_acl_access^\x00', 0xffffffffffffffff) r4 = add_key(&(0x7f0000cb4000)='pkcs7_test\x00', &(0x7f0000ba9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002a9000-0xd7)="fdf3feee4350b673d926cd8c1c00c309280fb4f7a80d9225e1754297c1b9a943010902ffa4e3c5f72cf2815efab263f5d6973b2cfa45db8abdd67b79b32c037b8ea48b9b65d47095a84679e3876c5d830f21634323d978197e1746cbe8583e9d11cf846934e85e30743320ae408f0ba81034fcb547c755791a1b36ac4e1bae3d1d63e499d5c48d36801a59741f95138607322baf4d223c713a562ed5ed3194fca6da5d83d81bee8361d2775824428cf0013508e0e6b2356d1eb6da4d1d25df5f10a81fc80804098f94b859c67ea2ed33aa3dca2ec80e01", 0xd7, 0xfffffffffffffffd) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000b5000)={0x0, 0x0, 0x0}, &(0x7f0000247000-0x4)=0xc) getgroups(0x5, &(0x7f000062e000-0x14)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) stat(&(0x7f0000fe3000-0x8)='./file0\x00', &(0x7f0000f34000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000926000)=0x0, &(0x7f0000a1e000)=0x0, &(0x7f0000227000)=0x0) lstat(&(0x7f000006e000-0x8)='./file0\x00', &(0x7f0000083000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f000017e000-0x9)='/dev/vcs\x00', 0x2200, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r10) getgroups(0x2, &(0x7f00005e6000-0x8)=[0x0, 0xffffffffffffffff]) getgroups(0x6, &(0x7f0000095000-0x18)=[r5, r6, r7, r8, r9, r11]) keyctl$negate(0xd, r3, 0x2, r4) tkill(r2, 0x15) 2018/01/02 17:17:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port1\x00', 0x80, 0x1443, 0x0, 0xff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000274000)={[0x594, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000144000-0x20)={0x10005, 0x3, 0x400, 0x2000, &(0x7f0000731000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000aad000)={0x0, 0x0, 0x0}, &(0x7f000032b000-0x4)=0xc) io_setup(0x169, &(0x7f000011e000)=0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a45000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00005ad000)={0x6, 0xf1d}) r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000035a000-0x10)='/selinux/member\x00', 0x2, 0x0) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000060b000)='/selinux/mls\x00', 0x0, 0x0) r8 = syz_open_dev$amidi(&(0x7f0000dfe000-0xc)='/dev/amidi#\x00', 0x9, 0x2) io_submit(r4, 0x6, &(0x7f0000694000-0x30)=[&(0x7f0000bb0000+0x643)={0x0, 0x0, 0x0, 0xf, 0x1, r0, &(0x7f000093b000)="cdd8dd0b263b3d39dca3d1fbda4bacee5e046d8fe9883c51d03dc83620e0ac20bbe4513cb9f390d1479e911e925ca4d56200b9c17228ac9a9056e41146ad50147448750198f8b3fd73f1bb37f8482a5e285c30546100237ea971503dd72b23f627e22948622d81dc34e6b75102475ccd9f3788fd88309fef08ad4cd3f546390e159b03a77d64338535766deb2f8f7b9d32052acdbc77b1429259ef486153ce4392f8adbf835366d025ebac351a97fff1765825760e3cfbda5f28615b2b44072dd8cad923f66a5df70e14838186d99f97665f80a6f4a461a4abab6735f1", 0xdd, 0x4, 0x0, 0x1, r5}, &(0x7f0000cac000-0x40)={0x0, 0x0, 0x0, 0x6, 0x80000001, r2, &(0x7f00008c7000)="d3c3ef283e4ec26eb0c34729adaff4e0", 0x10, 0x8, 0x0, 0x1, r6}, &(0x7f00006e5000)={0x0, 0x0, 0x0, 0x9, 0x1, r2, &(0x7f0000a27000)="16d7b3956738708e564688f3d20ef6b7bc2f381c1fa8bfaad9bd47260c1b08711efa0fe465c5bcaf33366aab78f9c6eee59b7dc4fa4498c6d97e7b147c54619580387ac7d52c86cf6a5888f417d35cc6b9189b0a2e265e60203116e0d005fdc270f440d80353c403eb53238230830a4cbd08f8258a1ee698a3153be87c05936eb11bd8c6ed31f8a509", 0x89, 0xfffffffffffffca9, 0x0, 0x1, r1}, &(0x7f0000970000)={0x0, 0x0, 0x0, 0x7, 0x946, r1, &(0x7f000027f000)="8cc2b1c4bd93585bb0f0bfd0f76303", 0xf, 0x8126, 0x0, 0x0, r7}, &(0x7f0000d17000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000c96000)="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", 0x1000, 0x6, 0x0, 0x0, r1}, &(0x7f000070f000)={0x0, 0x0, 0x0, 0x1, 0x5, r1, &(0x7f00004e7000)="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", 0x1000, 0xffffffff, 0x0, 0x0, r8}]) ptrace$getsig(0x4202, r3, 0x4, &(0x7f000020b000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000e55000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$LOOP_CLR_FD(r8, 0x4c01) 2018/01/02 17:17:55 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x9) r1 = accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10) r2 = syz_open_pts(0xffffffffffffff9c, 0x280202) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r0, 0x1) listen(r0, 0x0) shutdown(r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000001000-0x4)={r3}) bind$packet(r3, &(0x7f0000001000)={0x11, 0xd, r4, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/02 17:17:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000942000-0x5)='stat\x00') ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000007d000)=0x4) r2 = syz_open_dev$vcsn(&(0x7f0000e6a000-0xa)='/dev/vcs#\x00', 0x3, 0x10040) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00001d2000)=0x0) bind$alg(r0, &(0x7f00004e0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a90000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000f33000)={0x81, 0x2, 'client0\x00', 0xffffffff80000003, "833da6d173d128ea", "3762e37b1fdf41066832b128af1f60005f17fff4e512621b9c62d38243d2c35d", 0x0, 0xaf1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x1, &(0x7f0000e4b000)=0x0) 2018/01/02 17:17:55 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x5, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) 2018/01/02 17:17:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000019a000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b1a000)='/dev/cuse\x00', 0x109401, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000ea0000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f000027c000)={r2, &(0x7f000034a000)=""/168}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002aa000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000460000-0x10c)={0x5, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 45.515921] device gre0 entered promiscuous mode [ 45.518674] nla_parse: 3 callbacks suppressed [ 45.518679] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/02 17:17:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007bb000)='/dev/rfkill\x00', 0x501400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000bf6000)={0x1f, 0x4, 0x1ff, 0xfffffffffffff52f, 0x0}, &(0x7f00005c6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002d9000)={r1, @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, 0x1, 0x330, 0x4, 0x1, 0x718, 0x8, 0x0, 0x0, 0x528d, 0x4, 0x7ff, 0x3, 0x5, 0x7]}, &(0x7f000007a000-0x4)=0x108) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000b98000-0x24)="240000001b00fbffeb030000f6fb017967947d0b0800c30001000020f700000ff915f801", 0x24) 2018/01/02 17:17:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000302000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a38000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000183000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) umount2(&(0x7f0000b1d000-0x1)='.', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000491000)='/proc/self/net/pfkey\x00', 0x2a040, 0x0) fchmodat(r0, &(0x7f00007b7000)='./file1\x00', 0x10c) 2018/01/02 17:17:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$dmmidi(&(0x7f00002d0000)='/dev/dmmidi#\x00', 0x9aea, 0x300) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000384000)=0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000220000/0x1000)=nil, 0x1000, 0x0, 0x3853, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/02 17:17:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xb)='clear_refs\x00') ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000c9a000-0x20)={"52cc9ceb2aee98d4eb08727cdc0f6942", {0x4, 0x0, 0x9, "ac96dd6cfc42", 0x7, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) sysfs$1(0x1, &(0x7f0000b72000-0x23)='GPLvboxnet1eth1!#,vboxnet0$]&(self\x00') ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x75) r2 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000f02000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) 2018/01/02 17:17:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00006f7000-0x8)='./file0\x00', 0x10000, 0x88) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000068000)=""/95) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000065000-0x10)={0x0, 0x2c, &(0x7f0000ab2000-0x2c)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}]}, &(0x7f000035b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000098e000)={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]}, 0x3, 0x10000}, &(0x7f00004b2000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009cb000-0x10)={0x7, 0x8000, 0x3, 0x3264962, 0x0}, &(0x7f0000798000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000420000)={0x0, 0x7bf9, 0x3, [0x5, 0x8e, 0x0]}, &(0x7f0000d7c000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000594000)=@assoc_value={0x0, 0x6}, &(0x7f00009ce000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000eaa000)=[{&(0x7f0000c72000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000b6000)=[{&(0x7f0000bb0000-0xc8)="02d960067129d53dce01a6866bed14b5bdfce32b0812c25707f4df28db1fe0c2c3d18655e9ab682e45cea6f58522b6aac4f7ea0046b13a718d1b03989d7fcfdb06e5e9c33e5ee1f7987583dcd795c4e4b3b530a0acdda8da4165b1159d29cf9919b3f8dfe699c3958e26c683ea5d08c18b048836ae1949b1517dfa9bdaf3ba1f21390185a0392c6e91780c0ad2a5381671ceb42e41d1f2f362f2d9e354974f8084c64484cfb81f9975e4469350bd07e05ac34c79c4cef7830159711176d090fbf9a0d9dc1fb5b41f", 0xc8}, {&(0x7f0000601000-0x3e)="538eecb226eef52eb00468b82efb899307badf10741e31658b210f29eb29bd224dc7720e9370b931e6fa5b5b8ee3ef9bfe963e2f162f9d694faedeb8488f", 0x3e}, {&(0x7f0000b05000-0x38)="e140ec245f425b85dcf4a390cc74c6661cac330c1b51ecc04ea6a67e0d146d009bb51df8ad9992e67890d4883b6114caf91399c5c4ecb3d5", 0x38}], 0x3, &(0x7f0000a5b000)=[], 0x0, 0x0}, {&(0x7f0000142000)=@in6={0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xd0f}, 0x1c, &(0x7f0000604000-0x80)=[{&(0x7f00001de000-0x3e)="8742ff88611187f291462cb0de8aedc8d6baf9efad781ee388631a4235ae9ba3330f4ae401f495665671fdf614629aeb903de0f77ad0cf58a22a198916b3", 0x3e}, {&(0x7f000047c000)="f16c1f926bb2a3d80821fbb499c95930503e003a0672ac2252f1c0fa7f9c3043961a3bab36cad764d3d98a07eefab2045dd3cc62d25999488e892873c87958cd353229efbff23bd3196cefb0a7af88ef23b42825a0e907354d84d0ebb21ae4858d7e0e72bf2af8d8de6295f802e6489b7772fc39abbf544d205279044bc2bda91e9c2ae3a15ddae0e8e8e97c2e6daa60a6", 0x91}, {&(0x7f000046b000-0xe7)="e3fa6e20901bc08f4774c343aabdeaaab5b49bac6a80d631e4d52dda02f39c6ec505954ec3ffa199339bc1430fe16cfe3c415744d8a6c5dc2babf19056569886cc4e66894fe5b3d700ab2a1e0539e621009a1210b5818df64ea9c5f88c0bea334892bbf9164f1b30e9be9f54113409b7c74259afccc2725450285486fa4659ef9c00e1caac003ccf77727a02907d35a24da0dd7112fafc053d696f04acb3b8419c7c9cea4b58bc1d3c83f75035be3bb6ad31980f0eefb74c4910eccfa70d355243f9daf9c6b3fd217456e6a6b68297b25fd7c6497e71c58e399a3aac07ff574edd362b6d4f471e", 0xe7}, {&(0x7f0000133000-0xda)="b568a648e854da32897969f4233540ac53ceca1bfc2daf5bf7109f27dc46a0730d8883d67ff9045fc031f02cb0c4722262057aa33ccb6976a262161e0835703588d0901256d209142a1c4dcc40b71330cf2f12a5ba4e6cb1d9427af923588b223ccf295a548ac79d19dec670c67016d2daac0fdee502ba86e0f43a4febddb7ee736502b3e198beb6837aa430d5c68ce1e7952b2d49572eee530472ddb239dc788c8c859f7b8acf9283ba36bf25ea98e519e14fe5824f7915460947e93e5d056b0325b637b1de36d5db969c14b654c7a8d8e85440c3e5a7898358", 0xda}, {&(0x7f00005a4000-0x62)="13bfd82b4b1ad6ad607d5651c495e6e1bcf443d5b2c88744fe0df5d2cfb575583ec92eb3b110b6753e42d1f5394a17ddac0e02efd7727d4dfb03d1362a555e2f6b46099d34681c6002a6988e4b906fc514f78fb92403c9f011da1675b92ed2e5e28d", 0x62}, {&(0x7f00000e8000-0x61)="7988aab2957a32a9e04724dd32a94b0e5fecdaf7ebdce2f6d12d09f28da337e9e046ecda9f3c0a85c224b223c8751ae25ea8253a340a1ad3bc8562c379916c3b5d11d8107dc5e0ab8be22b08482f5bbe571cad40f119d56d4de5d16c858d2fd5b3", 0x61}, {&(0x7f0000ae2000)="32111258d40504dab4455abbe1e943efd2cb3ae1eaf79204fba33c58f1ae37ea1056376d48f3aaf586f10c7f5bb40b66fcb28fb0969973b169fcd7a96e33c07751bb025cd90d15c7d6e930f5c8ccc62664165e42e3b224db8141034b5f42d46129107f66ab4f9c5b0f315b7e54ed8980d61863bc3487e6806c05484ce222f9fd6b65be8903782d2fd05d241aef75f146", 0x90}, {&(0x7f00000b4000)="7f6d813ab5a014b0af6636d13c316b347eefefa8806a6421fd1054e71287900c320ddcd488c9e1fd2c2c8836c49c48051f3cfe2ef97f6ec82140af180e46fb311ccdd4db144ed5d6fea62c7dd936289e8ee3080f9d7430e045edfb687c1bf481da524485daa5e9", 0x67}], 0x8, 0x0, 0x0, 0x44000}, {&(0x7f0000fb3000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e63000-0x50)=[{&(0x7f00004b2000-0xad)="5ecda2f3920ccb82520015ca7edb18c6edb219e4efde8c43ce66255e7659eb4fe0b1617800953c552140ec4d91ddbdf9edc861056e6eb45ba80f3903de41a1d764dca84a901fef1ab365ac3f456643c4322c3a218b88ec89bc4740654ec6b71889867137a5ce7035a8b43258be6da37f192f7003c54c26865f2e5b102b3eead51d4eda904eb475df845cd302e7a09c093006b17f48ab72e46524bf759b6be41c4534642dea51609d6b15ee01f5", 0xad}, {&(0x7f000026d000-0x5a)="d7d85aff0b538a5cf47cce397c6e3c9d01d5910eb9599105c4109eff1f35e6bde6b62bc38f05d18c0f0ad788aa3def4581974726c65b7797dcb0a0f9272b2561a472b49cd5cadafa1ad2a652172ff2da1f4f0409c99080e028f1", 0x5a}, {&(0x7f0000c65000)="009cb847ff8c6cd3d24fe09f925859ed77f6c8ee0a09af12b040a161347f3c6fb995aed52e6ef6ae3a33634a42871d9e15359f8c849e38424b163715a7db3e90eea54c01d95ea237777927503b573727dd5ee3799bc0a658979cbc0faac27f0c6244252924400eb0e4e86e033df3cb996ddb6eba5947d67f17138717f7ebe524c4c0437d42a6aac1e96129844e2d0c88f282930ab4b9c74dcff4021633b8a143968968a64d27eceb0665b148ff4fff1b", 0xb0}, {&(0x7f000036a000)="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", 0x1000}, {&(0x7f00007e1000)="b8b3c7ade9170935cb6c31159b1e7e47a0f86f1f29ae9c7813b47bd70eb207904397fb51d60e3814b27c848845c1e6907fd1a9ed86433d3fd18332e1a0ac9f13f2794f4161991f412ad2117232943576", 0x50}], 0x5, 0x0, 0x0, 0x0}, {&(0x7f0000760000)=@in6={0xa, 0x2, 0xfa4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c, &(0x7f0000173000)=[{&(0x7f0000e90000-0x70)="b0fe988e35523efc7a41d8f18de67d8814e5252544fa334756dd7fa1416bed803249e4b31987548b07b0727ddab3b72ecb6e66720761029cd2b47f73fa255d69aaf6bb2295b9c9b1a4b607d4cd1e408371f56fb8c05c007df96f0998ca13638cd0103b9fab46b3be36870248182cd7b4", 0x70}, {&(0x7f00002fc000-0x1e)="f6deb74020f21adf07bcb6542a4163d428b268002e0ed969788fc3758dc4", 0x1e}], 0x2, &(0x7f0000464000)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0x1, 0xffffffff00000000, r1}}, @init={0x18, 0x84, 0x0, {0x0, 0x6, 0x7, 0x5}}, @init={0x18, 0x84, 0x0, {0x200, 0x8001, 0x28, 0xfffffffffffffffe}}, @init={0x18, 0x84, 0x0, {0x800, 0x8, 0x80, 0x7fff}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x8004, 0x0, 0xffff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffe8, 0xffffffffffff5734, 0x8004, 0x0, 0x6, 0x5, 0x1, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x209, 0x3, 0xc8, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x5, 0x6, 0xfffffffffffff801, r5}}], 0x180, 0x20000010}], 0x4, 0x20044000) semop(0x0, &(0x7f0000ce4000-0x18)=[], 0x0) 2018/01/02 17:17:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000851000)=0x0) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f7f000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000caf000-0x4)=0xe8) lstat(&(0x7f00001bb000-0x8)='./file0\x00', &(0x7f0000307000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000461000)={0x0, 0x0, 0x0}, &(0x7f000035f000-0x4)=0xc) lstat(&(0x7f0000ced000-0x8)='./file0\x00', &(0x7f0000224000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00003cc000-0x88)={0x100000001, {{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) lstat(&(0x7f00005f1000-0x8)='./file0\x00', &(0x7f000024f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00001cc000-0x4)=0x0, &(0x7f0000d15000-0x4)=0x0, &(0x7f0000169000)=0x0) sendmsg$unix(r0, &(0x7f0000725000)={&(0x7f00004d7000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000020d000)=[{&(0x7f0000e03000-0x6a)="2d2476c116e45d99956c9c04ffeaa55166b4ff0d4b83dc55939b08da7ba7d014057339c785d751c9e4ffb1ccd419c6693281dafe645faced7f544be9c685c0445b6e78280960a1a93b2ccf6645e29b55d705c133636638986cd31dd4e1dd16d9ede67306e39c0dedf5e8", 0x6a}, {&(0x7f0000355000-0x47)="7ffeaffdd91a062118d281ee12ec829aec68b5753c1d8b73e85b44c1dfb6d5a88eb05936a950abd7c74058d1f1a3a2331a405bdfb2caf9da2edf9fd5d777a343752bbe3c8d20ec", 0x47}, {&(0x7f00003de000-0x1000)="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", 0x1000}, {&(0x7f0000110000-0x22)="ad965620426919e47516889f15813cb0e1e469f80b29413180e01a5646a680381906", 0x22}], 0x4, &(0x7f00002ac000-0x90)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x90, 0x4000000}, 0x40000) [ 45.636957] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/02 17:17:55 executing program 3: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "006c69656e743100fffc000000000000006300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "0400000400", "88e7ed00007fff05aa1e961ef6a39901a10000e50800000077110000c6d918e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000050000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000050000)="4d869441420f1bcc571878b0154ab44e85565de01f29dfb2c1fd51a608429704268ec8f2c33f0541b6fc9dd866bcc61bd26844bf43df4b9f71896cfdf5983e", 0x3f, 0x0, 0x0, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000051000-0xc)='/dev/audio#\x00', 0x3, 0x42003c) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000051000)={0x3, 0x9}) 2018/01/02 17:17:55 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dd4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00005b6000)={0x10001, 0x15, 0x11, 0x88, "46873c3e732cbc958e3c6e84d5fd5f6eb7eeb44c11ba4d6035165d86b86e859a"}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/02 17:17:55 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f0000002000-0x10b)={@random="bf2f5fda55ca", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8863, @x25={0x0, 0x0, 0x0, "ee97d5"}}}}, &(0x7f0000002000)={0x0, 0x1, [0x28e]}) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/69) [ 45.682888] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 45.692852] binder: release 8896:8899 transaction 36 out, still active [ 45.692859] binder: undelivered TRANSACTION_COMPLETE 2018/01/02 17:17:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000740000-0x4)=0x1c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9, 0x20, 0x3, 0x9}, &(0x7f0000c95000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r1, 0xb6}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000435000)={r1, 0xffff, 0x7fff, 0x7f, 0xa26, 0xfff}, &(0x7f0000000000)=0x14) futex(&(0x7f0000001000-0x4)=0x0, 0x85, 0x0, &(0x7f0000fd4000-0x10)={0xffff, 0x4}, &(0x7f0000001000-0x4)=0x0, 0x278b7c90) 2018/01/02 17:17:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000e34000)='/dev/vcs#\x00', 0x80000001, 0x0) mmap$binder(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x2000001, 0x22013, r1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000606000-0x1008)={0x0, 0x1000, "45d521c44787b08fe15595df4bf2c92c0e6233a79ef76aeec939d3d02a08f70638a30c8d4a6c60f42367d85bde3e6460f7d7a193a5171b9e3a76ad052bc4c144235cdddae2477c65d567660dc842bbd52622c7c243346892851e9e66ae998bcbf94add401d3e0a0b6249df9a33c3d3e05d889dc014bb6a19569caab8e294b3b6f43e0d441a44924b2ae9450ed01e2b83aaca221c7acbe1b5d9ccd440d87684171976d14837e5ee80f499fbf50fb7d6f2451c06f9c64c9b37ac444182b2cf6cd95f5aa7b6aa26890e9a35a2d66461f543181d3dfad002b6419ef6c7b6c9073a7070905b0e42ae7e2ab5bf10948307ee79cc38914d90737e140d0f648aa0e8e9b2152b33493475064667eed8f4dcc635e1e824333774225c761a135fc3aba4aaabc4fca5f5271d5b8bc00eddb514bf4fc9fb232e2dc48e09f6292cec24cac7418528d4d8d7a02058ddc5f94a69c2a7efb516b458b00fb34f172c8296e06683c32d2c872ed06c7f85c20d41ba2bdaaa908c7957fc83afde0622aef5747975b2a13b1ec77ef8b922d584958f667f72e29a9ffb4a284f3982ffca154efc2dc8caf01b4dc0c2f46a4e8d016b097a14d02922360a052de1758cfe68a0a529c8bce247a639b65f876c39f68cb3171bf8be46f01ff3575c7773bb4159b29b992966eaaf636fe99d8569ee7b29f5708e6bdba929814ce6c172c784ff7a06274952f2c05730f28224a545e92ef28948505a24634d70220f8aef54c504f6ae97dbbf69a44c3fabb7fb5171d080c911443abd37131712691aee8579d3d44b88cb7a2750ec1d30c87e3ea63c1b9680d1b057cc8e26986bf326f13ec218d1c503545a1bfbc48f348a38789f38c043306cc261e1d330afd28f5f2ecdc7d66d4ffbe011e434d1b0c93085e547ef0fd3298a875152b8d9139913bf5a230fd5c10ffb439591433426bdfcd8250a97b6e7d4317c5bc570839f163d14820528d2e1131f0a6f29ae5bf41c81e7454b20809760b17f3f5c8b8fc2a52ed6777343d6524d295ed0fd8c72fde45e019b76bb06076b43f7a96a48916e5a2e910517514aa454f5cab067e260c042f71e2ef857b604f413011c5809c8b29d4df97ceaf2e020da36cacb032a913caccac9c53415ddd49e2c506d3f215fe8655de9b1cc5328111fbfd9fb04c5718488a2c4293033f7fd8a0b9860fe2e3e65e9695accce1abb2fa490353af8b478d8ad97276f26b4c95f39b3dc4836e230a67859be6fedc195365e43cc850c857edc74cf355555ea23612d5dd89626a3849babec5fb3a9d5f806fc5676ac1b1afa5f3b6eeb97fa4467b2860945ac573933e93d71548934bee6cd1457c75cc24834b0cb9d6ce4ee84ae94ee54da354ad33ee86e737d6af42a26a2465626f9b40f2dcbe06cacce3196185be8dc8fdd43df2611f92f8651d4f8bbd01cb94024723438adbb1af0866f66de4c105d6fde80900496cb472500a485551fa4993dcad93a516feb54ac80e824e96dd4f251c38a491bb03003274038f057378639c67ad42ad0c2574efa6e1abbcf51078f4d44d6adeef3d16e6437f0b4327103b254ea52be866f576c8d0011b748adb9ede0905e5b02e8fbbc2216c4ebb8c00dd18e9cb2db2e70512f540fe1bd415e48a27e8abd209d90458ebdbace28bf6fe9f9d8ffe613c1b4632a2a06f0c56c79d7acae433a41b2665261602a5913162db6da6361a71cc8687475eaf4c1f401173ad7b9a830f2f706402bcc39acc5f2fd90cf66be6a1c840719f358c55a04fd502ccda779b18d22c7dea0c7d0de065728572b7221217706e40ed25591e88ae08f0198140595f6d44febcf9cf5ae4247f26b1acd988ddc852017b28d7120241db6d023d8995669fdf69dc2cb20c4bf76369632c24f4ffc47000f319f9efc3ef7c27a7de330c366982af0e95312bf655f2446d140b427376e30eaf09d5d8ea7b9268505cfadf41b7123bc50e978f3f1d823e484b9e3bbef98afb3c482572ca1bf57ec5e3ecebd12c393cd3ae021630acf601d219d824f2ea525320ab7edeec526497a825ad72e2478ab1dbef6f920abf411090de6a6f7b31a60fe7ad186de22724fe192239a44d8c241c132e5d8b5572b5f5b075cc62eaece6cd675802224cf27205b68658d62eeb730f478a7029b530afaa6a37ac293aced5d35ca37c11446b8dd319dd7c95a54614356625b8950cf58f4e7c9f5d74ec9a6a0ec58b48b795dd736474650176ccbc5f394951d829c47c7630cf71d8da98334de624a91fcb6dc1b5f13260f052f760e413095837497b70e147cbba25665fb135344e16fc2789eb16f82b6b0c1452bce397810f041e2e4c65dc0c2cfa8e8458a5c7768d1d29cdc5ead153647432dd6a0c8b3db05bb4783d84691b2d912f88dd51ae2c7a9fbdc335bd6f06b6674303e2177939741a8a221372afbcf6dad95b493d018aabe07b16958adfeea9e4502fa9c151d2090957297e28020702ed675724814701642c695f7b57302da9119e7cb3e14fa93304f4be33e111934684ca024a21b5a1e7e97c707cde2a655e6b404461240bf96f491d52a736fb795fe7fe623bdd6b840561d7e52e793cba07225c945d0e7ccb99260516c5a6706ad05ba34f0d3dee7ed5b78869a97f331b370ce1acb4b137e2a1a6f020e05728a8547317d355a1c1385276cff774710ac91c0374c394aff23e1d61e05c0901d8a504f3d9eca4ce6ec06821165009a9781985c2512e53c281f438995911313f5dfd785974075d6affa527902fa3f4653c475e39c7890b8c60335d969613c58a2a730208dab9e6e0c6730f4cf4f5b48bc2fca7d61c806d74f210123b1f98a8c3d32b7cd59359aa950da9f78bd3732eecfdf5f3eece83806164f5138a6d06457d3959f5de1488cf0711eb2811e15712cb993740b967018cfbfd950189e42bc18d7ef8dfcde681ea710ba901cd3b4487a5501db2f4258a8657e099d180c74aab2429a2866a0d498b2a65d4cdbb62f788cb6d06c3a67a8eb21c7568ef0f6cb91943e97ab76047a082981ddb6ec2eb6bbeb360f624fa285df78b07f6f0f773b576c2ed9a2680e00f3da3757d76c507bdcf7d763da68bb0963bee17b09881e582c64a68e9e2505a946c39e72b03f3f72ad72271befddb40d4fb607457dc610ba0953c20e66cb48988ce4fca773f8520713acda5957f165b979d8e71d5871d7b316b9087fff7365a753634fb8f3d3bf8e5837a27379fbfb30d5625c2be05bbf4010788082b872377abd53e9ddf84d14da2c3a483efb148d1f6a048309605b233f4c9b28880121a14b04e9e76a9858c9089b6a17c18ed2fed80434c4314b268f6a97c89bc530b1a4b5a1bcd5954c64ae032a1db41c2c424d6c12adac398d9c26996e8aa6ea39b8db8b4b067be6d426b8fd98743b937e607a4a8d48e817d147c1592a2aa3cc0ee136c642b531f1d68c8dc923eb38ce4cc73154d1daa6f0e937bdbcd644fd8468949cacdc42a6ced6810fb9ef20965afe6d40d0f45a42c98c20424d771ffdac63205aea686bc98c6ce9c58701190053cf9e1782e38c07dd7d91fd129730362ba89490300560c4ed9f6ad7d74ead3aa0db25854be37b8292418865d2a14d1679f8103c7007845cafa4e255ff86643cf56655eac73283571eb662ae5132cee2785e88c02c8e776cb4fd30ab7f8708cbf20562eaa822540ae98e4a515395d89cce8fe7079982540e64a9085ec15966a7fa031d99ddbcb70b27cdf335135bfeb254790d8bda5c84cc5fbaacb197c6271e1af6cf29f45b0be0ccfe736874166f64c88f5cc999f29e027934a5fb09d37f2c7efb513ade2bc1bfcf0ae201377c65856134ec9bca067738f3cca06736488c146abfd03d88cda49934becd4da14d2eb842d002e748f97637f8b5bbd6fe39ae2f5ffc05a6396219eb389be4251df42ff3a2bbde9f0a5d1be4de4acd0dda0a6f941193649ef3efe7dbce76bec2043bf53cd8c6e0cecb0f82ed33d281fb1345c8690657ad1e8b260ecada75b49c5e524973a3c0afee77ab2f2aca160869c1fd0d28396ac4423a047594c526d5e4c1388f88ca666b0a3e0b720cfdbd4dd8a98a374b16ca8a18ddfbdf7fefbf69496e3ad9e9606c3b975731a5940474e2cd614ea33cae68072df5dee08d2cbbdeecfd33eeb01f3c971b2ddd42757824c77c04df2d31f29b8e35cdceb6cf4da0c30f92d26f455d30a007db9b01570b33b8e62c553082b1a38258ae77b3b0c68ff239d6c0ee774d229b5c888e498a6e5a76cae61588c136a24b4d7591e28d093f76150129dc7b3d4132cce9ef940ac1c529ae48082cfe3f6aed3270e5030ccd160889e31e08f4fda62f117a3695b5b2508677b224d14f3a4606b1c326514b7a5315ce73324275cc27b19787f7f09a36c43b3c9e77539c4242d832d103b30ca85c141b01f23438d1cefaf4479ac863342ffdac326f723063efebb6edba8e054e8623207af7a1b1442707fb1f62588e24d11468d0d277cf4fb65703c9da88c44b6623330030301c9b362833bb6d4b958b5c665d7406fee1b581273f3d82e82c03c3761b12dc7bfcc0daa327b722dc1b7956fe8569f97a69497aca7ec393a62824fe68cc422a0885fcbf2f5cb53344136b72408a00fdde096e1d4c8fb7936f1688e1c3ebe056795151936ce53f13935bc1ae3b80e880555b768e7b11f7aaae6315a4c6612aae8e8d332c06b839e71ef6d86d7e3ed2703272b4cee3b7df1ecfc9747f9d28c5e0dd13203d2e4fab395d4a00352a14082162a172d2cdebfaa0e228361ae95831cd6bf55720e1e38fede791577569ee26708745cb356ceee32f7697daf2f101e827ab4bf644beb7c56fa7c2d8cf8136654360a808f14693212d2c3304d96e72bb19451a8fffa4cfaff80553db54d0e5310d586a865f786338310110bb60412895038ec847218c654bb08fe5e9519b20a6492891c74bf2802397a2ccdbe29f6cbf42e3dad6841121af6928ab9d06ccca1ae567b6ed03ec243a95c170ce495f3ebdeeadfe460538796cfa09e73a505ec7ca0e876ceddfc83ab3f6e2e1fb85bece5258c5b28b179657acf902ba97cd8bf3b65a314031b584b530ed98e485cba754ffc1e780954f2a6c4629a93d24eb4a833d4da213b66c8ba3e08dc7678a764b2b3de59c9fe3a59eb6db8eaba4ed5fc832615eccaa60455351c992f9b5a75fff4c0d2e6584ebfb47e72478e428e7616aa426ba77e691fdf682dd17bb2215ed9ef569a8b92dcfba89cd8a11c762f73f160cea0eb5885c683175d36205adafef70d1d8654529398154c0fd0195363fb80d73970834f2b833d7791fdab5dd6c0d72161747fb6cb9ce4611e37b25c69df04b6f3f371133912e87dbfc382e7311c13accfa4b0203ed1637a792852a4ccd34a7d344bbd063806d4576fc54260dabb16c70a4450a48469006805c90125c38f90a27c8cdc10f2d559559ea532126b8009acd1dbee02dff60123ae874000457c655a751decb569ee1dee1ffb53f321fe8d62bdab79ff3a62352cbb674e98916c5f734ac9240132e5eb6966189f1c048b4c0f2e1efebffd766fd8c39e788d123259ed1bc40a01952cfb32706f34259a884892f8403ce9824bf4da1bb3b61bb583f02a616cb4a2cff9da5846e6d3afe7de09747da56040da93e4bc062bbf35d2318de96425fab115fa66f38ef73986f2930baf69b43532b3676ea9de9c79c8eadee43d85a77f0035eff61673e0faf29a00c6306888551a13235fd36d4018b09c8e2a66bd953b6896366796fd99396e6ad0e5d3dd7d38418840cd391268b3a105f"}, &(0x7f0000811000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00009b9000)={r2, 0x2a, "17ff5ced3fd766ca6aaca898933e7745c312febf2d85cab4b38475ce31ec854dd0a9e4ce4eb6041396ff"}, &(0x7f0000f1d000-0x4)=0x32) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000306000)="e5fcb5bf0b00000000000007ddb42113", 0x10) r3 = accept$alg(r0, 0x0, 0x0) mq_unlink(&(0x7f00009ea000)='/dev/vcs#\x00') recvmsg(r3, &(0x7f0000e36000-0x38)={&(0x7f0000c27000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009bc000)=[{&(0x7f0000f03000)=""/244, 0xf4}], 0x190, &(0x7f0000437000-0x5e)=""/94, 0x5e, 0x0}, 0x0) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000150000)=0x79fe, 0x4) 2018/01/02 17:17:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) shutdown(r0, 0x1) listen(r0, 0x8) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000aba000-0x24)={0xb9, 0x3, 0xa1, 0xff, 0x3, 0x23, 0x1, 0xe29, 0x9, 0x9, 0x408000000000, 0x4}) fcntl$getownex(r0, 0x10, &(0x7f00005e7000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) sendto$inet6(r0, &(0x7f0000a9a000-0xf3)="0566b7341d2fcd658550f27d84b2853e8dec0440fa62bb69c7b84dc1d83690eaa284281b27f8caca", 0x28, 0x0, &(0x7f000096d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/02 17:17:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b53000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412000)="d2bc668ed81ab5700c506217b9783e0a2d68600d61d125a6128d56c9ea308b3064d34a80657bef10691685a52ba0e24e001c9d5022e61e6efda548ff8855eb920e03fe7f9fa1e89309fc9fa752948d5274de6551f6d6f1152fa7838e1247adf931d8c09f6c41b56cb750328bd0c4170ca9fe99b2aacb68f126fe2425eea3865fd3ac4fee0797e81edfe7eaf85c857efad2f6e0a4f5c898d11668e78b02799d68904c1761654425abd7cf8ec15bd7971b4197f688f32d9a1f861c4b49ffb45b735a708b3eaaf126de5be1ef8b79245070c280cb6fabf08bc0bc57d120f09a915145", 0xe1) r1 = socket(0x10, 0x2, 0xc) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000046f000)={@generic="d2573f9cc85151ac01ed808cf0bed4ad", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/02 17:17:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000169000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f0000e0f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000c23000)=@req={0x28, &(0x7f00009f2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='rose0\x00'}}) clock_gettime(0x0, &(0x7f0000698000-0x10)={0x0, 0x0}) select(0x40, &(0x7f000035d000)={0x734, 0x2e4, 0x7, 0x81, 0x800, 0x81, 0x1, 0x100}, &(0x7f0000dcd000-0x40)={0x8, 0x35, 0x78b, 0x5, 0x4, 0x3, 0xfffffffffffffff7, 0x101}, &(0x7f00005e8000)={0x200, 0x6, 0x4, 0x1, 0x100000001, 0x0, 0x7d13, 0x798b}, &(0x7f000018f000-0x10)={r3, r4/1000+30000}) close(r1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000745000)=0x0, &(0x7f0000313000-0x4)=0x4) close(r0) 2018/01/02 17:17:55 executing program 2: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x87, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000008c000-0xf)='/dev/sequencer\x00', 0x400, 0x0) ioctl$ION_IOC_IMPORT(0xffffffffffffff9c, 0xc0084905, &(0x7f000002f000)={0x0, 0xffffffffffffffff}) r2 = gettid() mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r2, &(0x7f000008d000-0x4)=0x0, 0x8000000b, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000001c000-0xc8)=[@in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, @in6={0xa, 0x0, 0x745, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5b}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3ff}, @in6={0xa, 0x1, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xd4}], 0xc8) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000008b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f000007a000)=0x4b9) mmap(&(0x7f000008d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f000008d000)={0x0, 0x989680}) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f0000003000)={r1, r3}) 2018/01/02 17:17:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ca1000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000800000-0x14)={0x9, 0x0, 0x3, 0x6, 0x10001}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x1}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000be000-0x4)={0x5}, 0x4) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000192000)={0x0, 0x0}, &(0x7f00009c1000)=0x10) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1d, &(0x7f00000b4000)=0x0, &(0x7f0000207000)=0x4) 2018/01/02 17:17:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:17:55 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000773000)=@assoc_value={0x0, 0x0}, &(0x7f0000bbc000)=0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x400000, 0x0) ioctl$KDENABIO(r2, 0x4b36) r3 = open(&(0x7f000027a000)='./file0\x00', 0x1, 0x1d4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d80000)={0x19980330, 0x0}, &(0x7f00000f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$alg(r2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000448000)={r1, 0x30}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/02 17:17:55 executing program 5: socket$nfc_raw(0x27, 0x3, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000026b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00004c9000-0x4)=0x802) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00008f0000)=0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000a22000)=0x0) socket$packet(0x11, 0x0, 0x300) 2018/01/02 17:17:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00008dd000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') socket$alg(0x26, 0x5, 0x0) [ 45.692881] binder: send failed reply for transaction 36, target dead [ 45.711226] binder_alloc: 8896: binder_alloc_buf, no vma [ 45.711248] binder: 8896:8907 transaction failed 29189/-3, size 0-0 line 2960 [ 45.733924] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/02 17:17:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)=@random={'system.\x00', 'eth1selinuxvmnet0GPL:trusted\x00'}) accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x0, 0x0) connect(r2, &(0x7f0000001000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/02 17:17:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000708000-0x8)='keyring\x00', &(0x7f0000708000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, r0, r0) r1 = request_key(&(0x7f0000566000)='.dead\x00', &(0x7f0000f14000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e3e000-0x1)='\x00', r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b85000)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000fda000-0x4)=0x0, &(0x7f0000649000-0x4)=0x4) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00007f1000-0x8)=0x0) keyctl$search(0xa, r1, &(0x7f0000f83000-0xd)='dns_resolver\x00', &(0x7f0000f50000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) 2018/01/02 17:17:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ea000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000b11000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ifb0\x00'}) setsockopt$inet6_int(r0, 0x29, 0x100000000000c9, &(0x7f0000d60000)=0x0, 0x2) 2018/01/02 17:17:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:17:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000f98000)='/dev/adsp#\x00', 0xcc3, 0x210000) r1 = inotify_init1(0x80800) splice(r0, &(0x7f0000a83000-0x8)=0x0, r1, &(0x7f0000f25000)=0x0, 0x8, 0x2) symlink(&(0x7f0000d10000)='./file0\x00', &(0x7f0000bb6000-0x8)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000094000-0xb)='/dev/audio\x00', 0x0, 0x0) 2018/01/02 17:17:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b17000)='./file0\x00', 0x4002, 0x68) ioctl$TIOCCONS(r0, 0x541d) seccomp(0x1, 0x0, &(0x7f0000022000-0x10)={0x247a, &(0x7f0000000000)=[{0xb, 0x0, 0x0, 0x800000000000009}]}) geteuid() r1 = open(&(0x7f00006a5000)='./file0\x00', 0x446300, 0x140) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000166000-0x8)={0x2, 0x9, 0x28d, 0xd71, 0x0}) 2018/01/02 17:17:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a1c000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000370000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000069a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$unix(r1, &(0x7f0000fc6000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000e40000)=0x8) 2018/01/02 17:17:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x9, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}], 0x2) unshare(0x40000) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x0, 0x989680}) socket$inet_sctp(0x2, 0x5, 0x84) unshare(0x8000000) 2018/01/02 17:17:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c1b000)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000cac000-0x18)=@add_del={0x2, &(0x7f0000f76000)=@generic="380d204080fd03affc07a4fd37a50193", 0x20}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/01/02 17:17:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000052c000)="", &(0x7f0000134000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004fe000-0x1)="") pipe2(&(0x7f0000ce5000)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000f22000-0x18)={0x0, 0x20, 0x10, 0x6, 0x0}, &(0x7f000061b000)=0x18) listen(r1, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008cb000-0xa)={r2, 0x4, 0x1, []}, &(0x7f0000147000-0x4)=0x3) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x238, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r3, 0x2000000000010d, 0x2, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2018/01/02 17:17:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000072000)={0x0, 0x0}) getpeername$inet(r1, &(0x7f0000762000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000268000-0x4)=0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f0000215000)="9c", &(0x7f000061c000)="", 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]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x0}]}) 2018/01/02 17:17:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000383000-0x4)=0x0, 0x36b) 2018/01/02 17:17:55 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000002000-0x2)=0x1, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39011, r0, 0x0) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000000e000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f000000e000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:17:55 executing program 0: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x100000001) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b00000)='/dev/sequencer\x00', 0x90000, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/audio\x00', 0x40000000, 0x0) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f00003c1000)="b80f1611294b9333dce446a5bfdbaaf520db042f8a224e65824042dbef0655ca20198f3e678eda42b54ef285f7f71d8e9c74c628300a4941305863cee6cc0699943ce9b32f17fc5b82f47fac332a1f7395737d8844d1880b3ea6a35c632ca14bad273e1f4bbf9bf035190289dcfa80963cf132abc14706988eb2d52219aa1cfe85c8a7fbb3548cab48b74f3f3f25804d286d56d310205fcbf4cfc83baa7a615bc8fe30a1333b8bdf9e5981ad61949e3e971fd08d5b5a0b96033782ef29e7afe7f393039547a761228c6293863fb19f3d601387a2eb7c58ab85224ee2a15dd680499e4a") ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00001e8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendfile(r4, r2, &(0x7f000054a000)=0x0, 0x7f) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000aff000)={0x1, 0x0, [{0x3a, 0x0, 0xffffffffffffffff}]}) 2018/01/02 17:17:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000029b000)='/dev/adsp#\x00', 0xfffffffffffffffc, 0x100) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0xfffffffffffffffd) getitimer(0x1, &(0x7f00001c2000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = fcntl$getown(r1, 0x9) capset(&(0x7f000025c000-0x8)={0x200f1526, r2}, &(0x7f00008c0000-0x18)={0x2a, 0x1, 0x3, 0xc5af, 0x2, 0x0}) 2018/01/02 17:17:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000077000)='/dev/sg#\x00', 0x4, 0x34080) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00005c6000-0x4)=0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000036c000)={0x16c000000, "617e6028abfd"}) r1 = syz_open_procfs(0x0, &(0x7f00006c4000)='net/route\x00') preadv(r1, &(0x7f000055c000)=[{&(0x7f0000590000-0xdd)=""/221, 0xdd}, {&(0x7f0000a1f000-0x74)=""/116, 0x74}], 0x2, 0x0) 2018/01/02 17:17:55 executing program 3: r0 = socket(0x2, 0x2, 0x0) recvfrom(r0, &(0x7f0000037000-0x84)=""/0, 0x0, 0x0, &(0x7f0000036000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa) recvfrom$unix(r0, &(0x7f000001c000-0xcc)=""/0, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x40, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xffffffffffff59a7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2, 0x2, 0x1, 0x1000, 0x2, 0xa0, 0x20, 0x2, 0x1, r2}, {0x6, 0xb8, 0xfffffffffffffffc, 0x0, 0x1, 0x4, 0x1, 0x5}, {0x7, 0x1, 0x1, 0x7}, 0xa62d7b0, 0x0, 0x2, 0x0, 0x0, 0x3}, {{@in=@rand_addr=0x0, 0x2, 0x0}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x3, 0x2, 0x6, 0x200, 0x0, 0x9}}, 0xe8) 2018/01/02 17:17:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x20, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ab6000)={0x7, 0x8}, 0x8) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000fbd000)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 17:17:55 executing program 7: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000019e000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') lseek(r1, 0x0, 0x1) 2018/01/02 17:17:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000390000-0x9)='/dev/dsp\x00', 0x80, 0x0) fstatfs(r0, &(0x7f0000ebc000)=""/60) r1 = socket(0x10, 0x802, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000965000-0x118)={0x20, {{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) write(r1, &(0x7f00001da000-0x22)="2200000019001d0400943300090004000a01020000c600800000000006001580a427", 0x387) 2018/01/02 17:17:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000f98000-0xd)='/dev/dmmidi#\x00', 0x7fff, 0x202) getsockname$netlink(r1, &(0x7f0000fe1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000068d000-0x4)=0xc) close(r0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x3853, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x44, 0x0, &(0x7f0000018000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00006f7000)=[], &(0x7f0000962000-0x40)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r3 = syz_open_dev$dmmidi(&(0x7f00005cd000)='/dev/dmmidi#\x00', 0xb0, 0x80000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00005de000-0x4)=0x1, 0x4) 2018/01/02 17:17:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000db8000-0xe)='/selinux/user\x00', 0x2, 0x0) accept$inet(r0, &(0x7f00007a3000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004c2000)=0x10) r1 = perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000834000)=0x0) 2018/01/02 17:17:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x4001, 0x0) mmap(&(0x7f0000672000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x0) mmap(&(0x7f000032d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000032d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000032d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001ed000)='/dev/sequencer\x00', 0x8000, 0x0) mmap(&(0x7f000032e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000032e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000236000)=0x15e1, 0x4) r2 = syz_open_dev$sndseq(&(0x7f000032e000-0xd)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x1000, "93db913d5f7193edc5363a44d4c91ec814df72000724f14ea4bf27a66506bc8b9922b2574757489c299ddcb8415ed18fa152a2fa6ebcd7ddb3bf95672a552984d7883af5817b7033929e09b5f6480cdc06557b28fdfc48249fa6a3a7e6f5983097f485dba2450c5b996e71fdfd1d8e7db2b661730be28b1c82ddf8ab17a42d6967ed3f0276a1b963f7ba149d4752c0464eb4bf4100443f845867486c39876adce35d1a364d3540691ff3f1df12bb28e78c67f919439e3cf9865ca7652b6f328b50a3465eff4feca64a397aa5edc30d57b22b1163809615c5a02f9aad4fef61a3e656534b90aae327ebf00e88997b11f7a90e1242b2f2a688e30404cf402c240a11e3ba3abec157304bb02403a8fcccd45e6f6bf91bb6e5f5793ddd92ae59cffa171d40ef487370dbce36b2a593f29ff27fe5a71cddba7cf2bb194daf5595834e7148c9142b63be62620aa6eb43ee7779d76bf685ab145fb7e25d4f8263fddd20df5b6c145a8f49362b557119132bae5d80cda1254ef6874dbac43870dbae96be137d51c60c4dccf95f3c0660540e8bf6cfaf263e157a5ad1725644c826f8aba2f24cebf53d6cb6b03b50c69f05565b874b9cb261b2ef0fc383585a81520657fa1b59650cf6019eed0bd27d6788c44e79b2a3b188ac9c8a45814fb24440eda263fbae2fef82af0fd62db2557c641e25ca47c6a7c195375a5ab7e33f93b297bcdf59d5a419e520d30d1209e495d7417bdcf640b4cc74d206a135402f17bf5a3193a88b54934917eb4042fe110a6713b0cbb6091b6a0362f625add9cb1fc0e90f833ed59670ac0f04712a9a65d5190c293fc2dbe36d217adfde382f60419e920c0a5569a956f73f0125ed1da1234c81c6f200525b74384cdeeef652fcd720d0b6487f3224e97c9693b1ea977d7acead3e3711b577bf82e32b7fb8f5a430b67e92637e0aa5a8b986adec707b0c3b1133d4b2f76e74e9f286905657dff8ac959e86f27bd07755a7be4aa832f456589fe0830ab17dcc71ee811e21cb047e940bb52eb567f1a6282a66ff810095edf9960034f017bbf02f34c233673d751e8e04cefa082861fdf4f6d6a17a4ea9c2524edb7f484652efe7b8211a5a69ba6f0f0509cccb803d9eb41b607950daafe51cdbccb1e3bfb9efd4295edd8b70ddab61f9c8b697210a54ab14e789e115bc61649bd1e0b992511748635297e8752f69a6023e163b227c16a12f79ab2b8e5c33093d6b666b7ac162c50cdc357b62caaf4f7d1b7cdd0f4141a4e7a927ac25a8f78fc9bfc2352d264f02a4f9884ecb3846d20f51fbb07fdac9a32341468d8a5fe0e71e2df76ace758f50bc193d904abffe7038ee53b30d6482cf783bbdbcacc8f90bd744fb06bf1df5c64b2f0c056d6a643107369f96870243d9bfbb7b7e5dd165d3a396acfe658e30bca2843871d8445e13f142a3263c02b12d9cea726fb8031524e55f5545a5dbc3afe3059924d2a92b1558a6d59ba2ac5fe5e9570f252de721f7d453837f6f31c54b50a6a6fa9f8cf4250a7d2fad91eea9728338350a3ec6590f7f1f93fe5dc8cbeae26f4241c4554f14fc57b0398f366bfc69375faaf15ac441e77d1a0d7bd7498a73351ae06bbe74f2636ffe0ef7cf54abdcf81d777974d517632ee632e72aab4506deced586f0c7b778d943000bc497fb11a86bb3e8310d60df3990be8b6248eb1d031f7ebdeaa07f792b384cd378cb8790be3e2aaeebe34af2ffe0540669d8bb1b5629b30ea8a019db8e8c7b39e407725cdee1f79cebe432de456db04bffc2c6bcea3b347302011b5135f92b080a37e9424f71a9ece57f6f47c6f49b95b1eca3b42d41c94fb0b0abc36b52d1161d306a6e2eaecc192901cbf6dbb086186f1d4e670778da2aab7b2cad0309ea701659efb24f27a6908c868a263f6e4768811edd34b7a073805d545ede7a28bb605abcc2c184ea90ea87a79eef7ca0f78c7e1e231e8391c964616aca4ab4489b4a1a8b65ebec86f59050da4fbe1553bdc8e6a37e0ab9838d5425d5cfe01ac5083d3cd6c02d8fbfe491e85462885993d652220dfb4da990e1e252d70f9ef674b23aa2037864c92eaedbf0f4deeae096b30d353dd863c539a1f55d3b61666edcef95480ec06443034e5b053869d99ec4baa288e7ab6ce52cac2fe2bdf484daf6ed8b15a2e6080377c59354e92049489fc8a0985bf4037fe0bb68eb55b85d9b7a02ff178064df71e9ed9248bc88f0bf7212ee0be37c9a7a341c367d5a0801957138895c48dd09e286d6ab907e1fc359016e79a1d2fb74eac000eaeea078cdca66aa4919afbbc8a7265877968139bd34c0cd96230aa0c85aa8bd3a159cff44c51742a3eb64077b2da9beb085583e1ece33b8cc0f66db0b91e725828476e5cdeec2e5ac715927b740c4c153ae3555ee731823d00827b83070d08439e1fc51ba3992220cbd1f7632ad53823ba793bf8cb903f08a832c77ad7fa99a6c4fe2584ee8ef8d8262e11ad0803db316ca759e8f4da1c31a408d149e33188a3f23bcb1431d9fcf7e3984f853d79815de3d429c2d14988150d401c0ea288135b034d3634c819573406b1febb241a98ea74c3547b73def806bd8d29cbb0925f796326297167c3aabf6f57e405a7b71d1071bb0394e6e46bd374c2304c74516f9d8adacd054bc840979b08a144be694ade56a5de73ec265fb5c35bd64e809707609274245a51005d6ebc78e78cf7626c2e63be092dbf54b30b1c13acb0ff408d36a2cb2054127b8a4ce26ff182b333777b2080f9d243b352a66cb4e8dde57b3451ea80c13cf162f797e8dcbe83d1a00bb0be17feccd5a301ea12ae03ef9c376b8e3a571de73d5544d0a15e91764347439eb479fa06da1a6b77425e0ecd4530e91d8ec9955b85455de00f001bba45e17aa729386450ad6f3f1f28b35d1a2e3b87b68b64ce192a2c7d224544c658919d65c25a412bd44e335a3a97e4483b1ece39eece2ae9cb5942d84c8799937dfbf5881fcce9c3b36da36dc34dea0ea258728a1b3c40f3413445cd2d3d9322b073f0aaa4ec2cef519f48524a2d5a48d942ca2fd983a23ba82b8c46512dd9a9dd5d2f603bfc5af32041722f3e2ce4328f203925d3f4144e1284d2dd58df99e43ae95cab364e94b755f43963145a1217403ec3322655380dc678ae67f441686163405b02bdba0e2ca478fe4c69c882d9343e6d73ad0a8e1c4b1e59cd30a05325c6ca282273d3be48faca68e205d70f1f4a84c5af6be612d6d8f2f865328cd4c982c991562400d4188c9d17725e727a9322b75e2518c6fe5417e9cf9ffae1101677ef565f422fc76d99a9692515650cbfae533b343ac07fc60a63371b7058a991404ee9ff96961813de9565847c5568e386af84997a4b97fe059d5a9b516b8d6f4c1be9d06def6613d49abc6aca6d49a1d548974bbde21251a77af67c690c2c157cf3dba4949ce81dbf87239303de57956a6fac98c36215dc6ae3fc319e9600f9ea464d49978f07a93506f0a6421b0fe6589c58fa36110b9a032e34c10e2d0b56d5b9799188dc33abf9fcc8642b5027a6e20a57bba521de587da4c65cf8d2b00fc0a6aa8be76b13abcb9fc164e9544d141507475ec53f04126b7654b5d465d891c27e0c30cffcdff51a8c45aed1e775b2bf0dfde340b4d21119ff84af6b3b20fe64c2c30ee330b5bb39bafbb9b2a8f50fa2bf5ad499994dae9afeee39c664067302e596c9e8a4ca86a024deae5dce6776d68137f77e503b73a923e355838c712329682a2bb2b2bfe89b74cc69b404b8a79d87a3a05bd2bd8f4e0107eea00f33a23362ae5995ff1df69fdac521144d4457243b3dca72cf76a376f26f601aad71d5916ff7bc65bd35d93a0e51bf7f7894a3526cc06885e88258ed7ad42dd3e54dc06a5936fdd662f05d295b708efe5865e4999fd943252b07ebd7763319920509f504016a93a7f0250ea9ffc40489ed054f3ff9cc7e8ffbb93630ae7d2a347338880d71b28d9d59f65a0694e9790fe68d18c095a02295f80aa66dc8f439e04a48d9030a00abad5ed1768a083bee77ee04652cc2467019614d00c993883c6a15cebbc9cad1ceb847e2487903d0f410d5834107c88502b00b7b9379988a013b3297ea3067e75c085278b800c0a641c7fe2f93da879d42f2a106c7d26b04b74ad41b3096e3e6e5d013305728a7261d53acced1f56e96e92a15c52859d6e63589cdde94960e3ad4508ad35538dc86ebc58390f87515f97207fdab3b6684a9b32b0ce7d0cf3c3d3e47fc0c66e3a9e59e8b2d871308f194e4efe8b4a7d81fd7d99b1a7de2e875446de00d48c7630b0946f7e9aa6464b0aa3e05cdcc8ff29621529a8ad6ef858d43640d8794ee3d3144cf3534599114566bf8aea8e409784b65e7960b4d62d24a2738fec9a3f4a3363d2f9a17e13ad36ab5b5dd8bb75f1b506534c137fdd50bc74e2deb2d1d18a09af87180a729d3b31129970dbc6a4dcecdb9b569e96755cf0409450f9ff0962fcf375bf8a0f546e83e5b2810da6382a79570017cf8fc8466ad867073a86c4082ce24b7603fe3bdefe1c8708f1dc1db4606e0fc815a2fd1b79c388f9de49c754d38754403f134b515de05a9348c0e8c792c320a6836a6ca60af41bc24c7e646a022fe6db7e3a4755872ec9911057b4a67fb8895adcecfca75b74b3ae3fdef5472ad40ec26ef61921e164fb73d66b0bfc9d27b23f469bf3bc46c6d1ffb3b97069e545590db3f3e294c55e5c95c9fd08269015f28a48304b3ea5b54325b9f061d54f8da54400bffe702ab9d4c5406a58b7ad65fcf24941cf54c4dfe6da6028a514edf64ef11c6872dded835de1994534db71db52ce4c92f3755659ec6e0f41670d2a846c99be70237eb7f269f4d1a466e6f140927a64179f850f8e9f886f240fd9ae383f7ef815e1956ad1d9fe1c0b935d41afa8ecd2efbad88c1b080c861663aef26faf1d214ab279a4c9ee88b1978160dc749a086abeb651cfd2a0e0bad441f4d2f7dfa0897da81420de2346d3b8fb8b1b4ea4941d3143b693f58bcbc415c93f18e08ec427c90b5291c907540b916392b68e2caa9f57407a048ea904200bbe99c40be30b785623451cdde750d96770d9b4807709db31ffd6589942dc558f6c42c4eafea463b960db58f40442b1046de3d2cc2657ecdeed85c47197d59acde1886842d47a8cf0881a5f68c042b72927cf770320f79f8b60cab124c4355be72908f0bdcfa614e6a438db15e3d6fd4fd8ecc489fecd4d959d48212a82558f11ee9949c33934f878c5d6316aec7744e416c5e0028452fdd5659d0a4daf8bcfee959c0cc8c8b35f702aebea258be3d22af250898dc64db396a6a3b9381ae888bbf97e5452332517bf2c39368254ae86f3ffba4bd20eae2f51c313ec88e55ecc97c1276d67c5a892591042d21bfe7ca7e2ca2aad28a9a46624e5841619c2e59ed2e5371a0bce6cbdeaa99d5a5f21f2c408d3515ce5b26776e4fd2e3a379f33cf3ed272089a5bf64422878704212a53330a35ebfb4d44da905f61bb500ba24320a64c97b7e08f954e0500cee9c0e46e40a6c97eaf1a811b1680accee1306773fc27930c14d110d3ea812026290eb98d33630db91de34717d6602549ee1f3b9dc65e25287969cdfe8c4c05c701f6f0c3c0e7c89cfe46b68275c8cc8ab517454ca0eaf904bb2ef4a1ba70b25221672f49d104ca06785f97144552e58145d6949b243a381cd5f62784bed7155d96232deb8ceea1ebbee6cc973cb7443cc8d60bc3d396ccadf38a5007c411e72ee5c68602695ff502d7155497"}, &(0x7f0000001000)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000308000)={0x0, 0xfffffffffffffffc, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, r3}, &(0x7f0000000000)=0x20) mmap(&(0x7f000032e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r1, 0x9) epoll_wait(r1, &(0x7f000032f000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x7458c065f8a7660, 0x8000000000006) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000000)={{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]}) r5 = syz_open_procfs(r4, &(0x7f0000066000-0x7)="7374617475ca26") ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f00001ea000)=[0x0, 0x3]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:17:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffbfff000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bb4000-0x70)=[{&(0x7f0000d18000-0x87)="", 0x0}, {&(0x7f0000206000)="", 0x0}, {&(0x7f0000e29000)="f4", 0x1}], 0x3, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000078000-0x18)=@get={0x1, &(0x7f00009a3000)=""/4096, 0x3ff}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000fb000-0x4)=0x7, 0x4) 2018/01/02 17:17:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000001b, 0x0, 0xe4) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f000087d000)="04edaacda544a2b76b929dcc378f04e349bdc1bdb50ed00d40afdf41e33f0a681f570cd70e982d6f8b25d5458337441dbbd4f87064d0eca3f189291671b6debf6ae6dbcb5811c443bc2e3e8792cb59cc40e217ebb34737449bf44f230500c76f54287bfccb43f12dfe9f0aae56c9df86664f94f20cad3a9a5e3ee9a1c7fd1a643b746bb5a34b70967d33c8370a66b2676cb52c55e69e751db8b72a01fd9113a376cef77336af47357dd2d5cdd0b4a5f02f6397cda7a10ef9ca79965759e201060021278529e55369971d32701a69d18f3375e349b369a820addbf38ad5dfcfb148c6fba0c1") getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000010a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ade000-0x4)=0x8) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f000023d000)=""/0, &(0x7f00007fb000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a94000)=0x5, 0x4) 2018/01/02 17:17:55 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000b4b000-0xd)='/dev/usbmon#\x00', 0x4, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000904000)='/proc/self/net/pfkey\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000ed1000-0xc)={0x80000000, 0x0}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f000087d000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r2, &(0x7f0000bd8000-0x18)=""/24, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f38000)={0x0, 0x1fffc00, 0xfffffffffffffffb, 0x1}, &(0x7f0000a58000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a6f000-0x98)={r4, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1f}, 0x98) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r3, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() futimesat(0xffffffffffffffff, &(0x7f00004d1000)='./file0\x00', &(0x7f0000805000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/02 17:17:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000828000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000081d000-0x4)=0x0) r1 = socket(0xc, 0x2, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00005c0000-0x20)={@common='bond0\x00', @ifru_flags=0x4000}) connect$inet6(r1, &(0x7f00000b9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000f4f000)={@common='teql0\x00', @ifru_ivalue=0x9}) sendmsg$inet_sctp(r1, &(0x7f00003e9000-0x38)={&(0x7f00003dd000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000089c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:17:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) pause() r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000f3a000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000f90000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 46.087911] binder: 9018:9033 got transaction with invalid offset (0, min 0 max 0) or object. [ 46.099895] binder: 9018:9033 transaction failed 29201/-22, size 0-8 line 3023 2018/01/02 17:17:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000e5000)={0x6400003e, 0x8, 0x1e}) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d95000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000228000)={0x6, 0x4}) mkdir(&(0x7f0000baf000)='./control\x00', 0x0) chmod(&(0x7f00002ca000-0xa)='./control\x00', 0x80000000000b) r2 = semget$private(0x0, 0x4, 0x10) semctl$GETALL(r2, 0x0, 0xd, &(0x7f000099b000-0xa)=""/10) r3 = open(&(0x7f0000b1d000)='./control\x00', 0xfffffffffffffffd, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r3, &(0x7f00002bb000)=""/115, 0x73) r4 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getown(r4, 0x9) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f0000195000-0x4)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/02 17:17:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x2) write(r0, &(0x7f0000aac000)="220000001d00b515f8efff07090007000c000000000000000f77010306000100a445", 0x22) [ 46.135272] binder_alloc: 9018: binder_alloc_buf, no vma [ 46.141076] binder: BINDER_SET_CONTEXT_MGR already set [ 46.141086] binder: 9018:9033 ioctl 40046207 0 returned -16 [ 46.154595] binder: 9018:9043 transaction failed 29189/-3, size 0-8 line 2960 [ 46.196994] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.202752] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/02 17:17:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9d8c, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x60031, 0xffffffffffffffff, 0x8000000000000000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/02 17:17:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc3000)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) signalfd(r1, &(0x7f0000305000)={0xfffffffffffff801}, 0x8) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x80800) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f000073f000-0x4)=0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f00005a0000-0xfc)="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") r7 = dup3(r6, r5, 0x80000) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f000054b000)={0x3, 0x7e6f62e7, [{0x6d3, 0x0, 0x5}, {0x7, 0x0, 0x7e35}, {0x3, 0x0, 0x86cd}]}) listen$netrom(r5, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000fa7000-0x98)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1}, &(0x7f0000eb9000)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000b22000)={r8, 0x40}, 0x8) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f00002d2000)={&(0x7f0000000000/0x1000)=nil, 0x1ff, 0x3, 0x20, &(0x7f0000e65000/0x1000)=nil, 0x0}) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000352000-0x400)={"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"}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000e12000-0x8)={r8, 0x821}, 0x8) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) r9 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000014000-0x48)=[@in6={0xa, 0x0, 0xd28, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) ioctl$KVM_SET_MSRS(r10, 0x4008ae89, &(0x7f0000c97000-0x28)={0x1, 0x0, [{0xc0000101, 0x0, 0x0}]}) 2018/01/02 17:17:56 executing program 3: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f40000)=0x0) ptrace$getsig(0x4202, r2, 0x6, &(0x7f0000c56000-0x10)={0x0, 0x0, 0x0, 0x0}) connect$unix(r0, &(0x7f0000666000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/02 17:17:56 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000091c000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') syslog(0xf, &(0x7f0000fe1000-0x97)=""/151, 0x97) readlinkat(r1, &(0x7f0000d94000-0x8)='./file0\x00', &(0x7f0000169000-0x8d)=""/141, 0x8d) sendfile(r0, r1, &(0x7f0000184000-0x8)=0x0, 0x26a950e) 2018/01/02 17:17:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00004fc000-0x9)='/dev/sg#\x00', 0x6, 0x4000) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000950000)=@hopopts={0x8d, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x368}, @enc_lim={0x4, 0x1, 0x200}, @padn={0x1, 0x325, [0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x0, 0x1, [0x3ff, 0xb6b2, 0xc97, 0x1, 0x7fff]}}, @pad1={0x0, 0x1, 0x0}]}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000b28000)=0x6000) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) syz_open_dev$sndseq(&(0x7f00009fd000)='/dev/snd/seq\x00', 0x0, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/02 17:17:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x80000000000021, 0x1, 0x8000000000, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000b36000-0x20)={@generic="1dbeeae79a3613afc8f76f7a4d6c19d0", @ifru_flags=0x201}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r2 = syz_open_dev$vcsa(&(0x7f000055d000+0x302)='/dev/vcsa#\x00', 0x0, 0x0) dup3(r2, r1, 0x0) close(r0) 2018/01/02 17:17:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e83000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40005, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000f48000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0xfffffffffffffe41) 2018/01/02 17:17:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c5e000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000bb6000-0x20)={"5041d73c3f2a203cc1e8a70a5cada1b7", {0x4, 0x400, 0x7, "06bba146fabf", 0x8, 0x0}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000caa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x0) socket(0x3, 0x80001, 0x0) getsockname$unix(r1, &(0x7f0000498000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000006c000-0x4)=0x8) write(0xffffffffffffffff, &(0x7f000035b000)="", 0x0) pipe2(&(0x7f0000322000)={0x0, 0x0}, 0x4000) 2018/01/02 17:17:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a013, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000859000)={0x0}) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x6, 0x0) 2018/01/02 17:17:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/02 17:17:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x2a46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x2) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 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)={[{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]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00007ff000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:17:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000065b000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008df000-0x4)=0x10, 0x0) recvfrom$inet(r0, &(0x7f0000031000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000900000)=0x0, &(0x7f000081a000)=0x4) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) 2018/01/02 17:17:56 executing program 2: clone(0x0, &(0x7f0000059000)="", &(0x7f0000063000)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000063000-0x1)="") setxattr(&(0x7f0000270000)='./file0\x00', &(0x7f0000f75000)=@known='com.apple.FinderInfo\x00', &(0x7f000008d000-0xa)='mime_type\x00', 0xa, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bfd000)='/dev/rtc\x00', 0x200080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000171000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000655000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) fstat(0xffffffffffffffff, &(0x7f0000fdc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f000074e000)='/dev/rfkill\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x52a3, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bc6000-0x8)={0x0, 0x0}) r12 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r13 = eventfd2(0x7fff, 0x0) r14 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000006c000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80, 0x0) ioctl$ION_IOC_SHARE(0xffffffffffffffff, 0xc0084904, &(0x7f00007f3000)={0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = accept(0xffffffffffffffff, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe) r18 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffa) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000964000-0x8)={0x0, 0x0}) r20 = open$dir(&(0x7f000006c000)='./file0\x00', 0x2100, 0x100) r21 = socket$inet6_sctp(0xa, 0x5, 0x84) r22 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x401000, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x100) r25 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = accept4$inet(r8, &(0x7f0000e96000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0xfffffffffffffcde, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00002e8000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000+0xb17)={0x0, 0x0, 0x0}, &(0x7f00006d5000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000053d000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000b87000)={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) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r33 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x2, 0x0) r34 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r36 = userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r37 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x210802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f000016e000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000ebd000-0xd7)="c595c9d388417f15ebde533bd337a6115da0880d080673164780e1bd5836333a7993e34743941cf141ec060f039e745f2b9da53d11a44f04533fc04cf397b1807f08c30fee9bf81dfcfcdfe1ed0cca3ba97d901adb92c4b1c74db329779ff07509374261c0d979b98dab47210242f120be66a86abd1e12f09003ff7cace5ab4df3247bed097ca7b7292e7f98937fe80a285c6ac9c114730f84a5b512862b394c93b80770856d8fd9d8f9178ecc14b2662fffbb18c299d76b7a1701d62fbcc9e844c354b1ac05bc4a8bebd26c6fe1dafcd657c745baf726", 0xd7}, {&(0x7f0000d17000-0x73)="263f527220890c1e301289129974bb3d56fb22b3794b276e3c8069291f9afafbe7bdea88e51655c1a8d7b943b627470e0bb946997555f9f8b9f48891417d39ebb8e5503baeea7a683faf250f48c8c8d9e08d512b81ae337186c7e2455b4d45c2eff8d380c15cb014e85793bd15c6ffd63b76f2", 0x73}, {&(0x7f0000e78000)="4130a04e2cdcf8d2169c722b8aed8a56909d93caf20b292efdf4f68181d0fe3b1e4372d0346336e35509b9e0502bca88ffa1f77ec25c9964a3732ae9e55f8a", 0x3f}, {&(0x7f0000a1f000-0xc8)="48e550e556d37b6cb3c62a6fb11a49fc288df90e864b11dcd6d344ba9f1329b389a0d08145b416c020634537c5c60f5332a221a27b09cba2926859373e7023e0147460072fb1cc3aaa177486d9fd1863b23fb615cd1e72f18c693fdd66ce7d0568c280cb53744dcd439e20c741889f125ab53931068427a4953694fa1673cdc01e082ac05560ff22e866d1c9910f803ac2a3c632aad3b34f7bf1b700b80ffa0e5c4049c163b45387c8765278a876c25b515d1d2faa842ddc41ad60a6f3187841f6b51fe2123c8806", 0xc8}, {&(0x7f00005d8000-0x2c)="0ff48900139ee3733cfa3893f3fe6cd81d75874a415c697787d9c9c5641b2d5f2f79df3701ab4380a75f1e62", 0x2c}, {&(0x7f0000dbc000-0xb7)="cbb6f34be5237bedf9d4fb821c569795a935f21a2000510b878e59ef217867fc26a02cea848f82533d97adbe742cbe71d58ce2c1a2041abe2bdd82582856ca0ecfdf88cdf06e2e468f9ce400ef689ea378a8f34812570d37046c2be8965ea3cd76386aef6160d6796112d7ceb63ec7959335d63231827408e60637f733bb9fa0e98a7102194a477b55413c5045a15f9f2d8ee905bc2cb8c768a25df8cc6e93dee635c906841df43c5c9a21c98acba96fca9a9744e3172e", 0xb7}, {&(0x7f0000560000)="d2965c564c45da19336a43310355386037cf9f8904c1d929abb1deff7e972280e66e8c2d75b8f8ef1f212675a1d2a3247b21e53e612bcead94f8360d3b4c2bfd72bb7dbea227fa7ec342030f334a27ad4968a7b7a1f16a3e21d6d1d972133cb3bca4c371a20808b6932bdcf912e4e98cb5435a074fce2ade7b1104233cd2cc01e6fdf2d40c6f38cb5ce46beaf66581f920d58d6b69432c401a5813a61a9b3e9ca530e689c88d4a1c8dc4c1fd2edcdc02df5bcb5b6f47f13b723cad4da6cd76e1dff2513664b61ce74843956c2c3efdbe420ed2430a2dec0ce5ecd9e3af787ac06981", 0xe2}, {&(0x7f0000000000)="b7896762dedd2937f6e4d2451e9c4a9624f70e80a69b788797", 0x19}, {&(0x7f000082c000)="4a65eab831e5723ccefef35b81e5f0128f7e4b5e40d7ff7ac5fe6cac2df8eda8b3c4163a29ce9944d14828320120302ff4", 0x31}, {&(0x7f0000001000-0x6f)="9d172da28bb31e8a7d2687228f83011cc1ad60b3f4a2c0ce0cdbdbd1d17fac9f84b06fd93e3f258a5e5cd78404a6c6275daf076b6869c2b02ec38441ec7cf28e646fec1050c1a92acba549ac38a16554dbc98757ff2b315fdd2ad6b7b2b972bb02cdba0ff2d3dad8a0435fb5284fbc", 0x6f}], 0xa, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r8, r9, r10]}, @rights={0x28, 0x1, 0x1, [r11, r12, r13, r14, r15, r16]}, @rights={0x30, 0x1, 0x1, [r17, r18, r19, r20, r21, r22, r23]}, @rights={0x28, 0x1, 0x1, [r24, r25, r26, r27, r28]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x30, 0x1, 0x1, [r32, r33, r34, r35, r36, r37, r38]}], 0x130, 0x48004}, 0x40000) 2018/01/02 17:17:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00008c8000-0x4)=0x0, 0x5, 0x0, &(0x7f0000a4f000+0xf08)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000fb4000)={0x7, 0x1, 0x401, 0x2}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000d79000)=0xffffffffffffffff) r1 = accept$unix(0xffffffffffffffff, &(0x7f00005ba000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000322000)=0x8) dup3(r0, r1, 0x80000) 2018/01/02 17:17:56 executing program 3: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffc, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000af5000)={0x0, 0x0}) 2018/01/02 17:17:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c7c000-0xb)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000303000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lseek(r0, 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00001a5000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000aa7000-0x4)=0x10) getpeername$llc(r1, &(0x7f000076d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000007000)=0x10) 2018/01/02 17:17:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000250000)={0x0, 0x0}) timer_create(0x7, &(0x7f00003d7000)={0x0, 0x5, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000030f000-0x4)=0x0) timer_gettime(r1, &(0x7f0000292000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setaffinity(r2, 0x8, &(0x7f0000e6f000)=0x2) clock_nanosleep(0xb, 0x0, &(0x7f0000253000-0x8)={0x0, r0+10000000}, &(0x7f000039d000-0x10)={0x0, 0x0}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) tkill(r3, 0x1000000000016) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007ef000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000c2d000)={0x5, 0x4, 0xaef9, 0x1ff, 0x0}, &(0x7f0000302000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000022c000)={r5, @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]}}, 0x8c) 2018/01/02 17:17:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e9a000)='/selinux/user\x00', 0x2, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) dup2(r0, r1) 2018/01/02 17:17:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800200800000009) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000272000)=0x15, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00006cc000-0x9)='/dev/rtc\x00', 0x88000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000001a000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000cd5000)=0x10) 2018/01/02 17:17:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/kvm\x00', 0x0, 0x0) r0 = add_key$keyring(&(0x7f00004d7000)='keyring\x00', &(0x7f0000160000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000c28000)='.request_key_auth\x00', &(0x7f000073d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000892000-0x36)="0c2229eadca64db469856cc43b0be7203711529d778fcb677d0a784c75eca2dc08890c0c95071a7b5a5289aa326a5bdb46d4b5df1890", 0x36, r0) r1 = request_key(&(0x7f0000003000)='trusted\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000-0xb)='/dev/vcsa#\x00', 0x0) keyctl$get_keyring_id(0x0, r1, 0x3ff) keyctl$search(0xa, r1, &(0x7f0000005000)='asymmetric\x00', &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2018/01/02 17:17:56 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00003a7000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001ff000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000228000)=@ioapic={0xf000, 0x401, 0x6, 0x80, 0x0, [{0x2, 0x3, 0xca, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xec, 0xfffffffffffffffa, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x3, 0x401, 0xa4, [0x0, 0x0, 0x0, 0x0], 0x2ae}, {0x7f, 0x10001, 0x8, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xec, 0x8, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x4, 0x42, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x1, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x480000000, 0x3, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8d, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x8, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0xfffffffffffffffd, 0x2, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x8, 0x51, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6d}, {0x6, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x3, 0x3be, 0x7, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x16, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x9, 0x9, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x6, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x6, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffeff}, {0x6, 0x0, 0xfffffffffffff001, [0x0, 0x0, 0x0, 0x0], 0x8}, {0xfffffffffffffff8, 0xffffffffffff0001, 0x4, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7, 0x401, 0x6, [0x0, 0x0, 0x0, 0x0], 0x909}, {0x7fff, 0x81, 0xf72, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0x42b7, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x900a, 0x3ff, 0x6, [0x0, 0x0, 0x0, 0x0], 0xbc}]}) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000070a000-0x4)=0x5) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000070a000-0xc)={0x70002011, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/01/02 17:17:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x80084, 0x800f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000058f000)={0x26, 'hash\x00', 0xfffffffffffffffa, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f00000-0x20)="0a07759ab0f0e5b30000020054dbb736", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000503000-0x38)={&(0x7f0000ab0000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b28000)=[], 0x0, &(0x7f0000b42000)=""/70, 0x46, 0x0}, 0x0) 2018/01/02 17:17:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ed000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f00004d7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000279000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000772000)=0xc) timer_create(0x7, &(0x7f0000d70000-0x60)={0x0, 0x23, 0x2, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000015d000)=0x0) 2018/01/02 17:17:56 executing program 1: mmap(&(0x7f0000001000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00009a7000)='/dev/audio\x00', 0x140000000101000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000085f000)='em0\x00') mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d4d000)={0x0, 0x6}, &(0x7f0000f22000-0x4)=0x8) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f22000-0x8)={r1, 0xfffffffffffffff8}, &(0x7f0000f22000-0x4)=0x8) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x20000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) r3 = open(&(0x7f0000612000)='./file0\x00', 0x0, 0x3) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000fa000-0x16)='/selinux/checkreqprot\x00', 0x20002, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00000fa000)={r4, 0x1, 0x9, "0d0b38e7fac89b40858c9b1cdbe81651c56bc3626a33941c39fbed7d8567e40fbe9aa4d6b02d140a25fd043e951cae4b6d9577d3873a14cee7225e268a3d96102038fb709133b53296681503a21104673ed9af6888704ab0c12811fb59d50ffbb7663cf959f18ff6154798b079692826db6cc7f967f7bb17aacbe476e24f4a477f5f9df0b2b881674a15c892529f9a60841c9900645771c7a8c330154e5b7525d14548bb91e5c375d2cc70ac1facb57239828550046270e92919403d8e5703763e74fd1abb6ec7a785018300b1"}) 2018/01/02 17:17:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000295000)={0xffffffffffffffff, 0x28, &(0x7f0000307000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ddc000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x0) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000b8b000)=@file={0x0, ""/4096}, &(0x7f0000273000-0x4)=0x1002) bind$unix(r3, &(0x7f00007b0000-0xa)=@file={0xcbb1d6a51d728caa, './file0\x00'}, 0xa) 2018/01/02 17:17:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x800000000) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000017e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000cf000-0xe1)={0x0, 0xd9, "a444834d2bbd45fdcb7edf796287cef8badd637475f054b9594c4bcf830357d7ea4583baaf5089f1c134c00082737136631d8e121430e3f20de00608a1ef5955b90f90a588798eb201a51ad88a1a264f864c8768217ccd1a6ac1b984c3f3f43fc8666518f25cb5d382e2b0581b6e9b24ae12c532ad54c10c6d1c9708f2b544a291840942193017213d111a5e1bd5b342fb85f9ac51c2641a1d6c4eb5a83168e88c2b957cbe608528d947168de16e5bc373f369df4720bc501adcce773b987dd75abc3183b19cb19c817314d61e446172f6692d2e49876b7a5b"}, &(0x7f0000267000-0x4)=0xe1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000695000)={0x0, 0xbb2}, &(0x7f0000adb000-0x4)=0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000d1e000)={0x0, 0x10001}, &(0x7f0000233000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000a3e000)={0x0, 0x101, 0x2ca, 0x9, 0x8, 0x7f}, &(0x7f0000757000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000610000-0x8)={0x0, 0x100000000}, &(0x7f000097c000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002ad000)={0x0, 0x7, 0xe12, 0xfffffffffffffffc}, &(0x7f00003e1000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00005cd000)=@assoc_value={0x0, 0x1f}, &(0x7f00002fd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000a21000)={0x0, 0x101, 0x2, 0x3, 0x4, 0x837, 0x0, 0xfffffffffffffff7, {0x0, @in6={{0xa, 0x2, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x270b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7fff, 0x7, 0x100000000, 0x624c}}, &(0x7f0000b4d000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000083c000-0x20)={0x800, 0x9, 0x203, 0x100, 0xa9d, 0x8, 0xffffffffffffff01, 0x6, 0x0}, &(0x7f0000952000)=0x20) sendmmsg$inet_sctp(r1, &(0x7f0000243000)=[{&(0x7f00003e0000-0x10)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003a3000)=[{&(0x7f000079f000-0xc5)="f9a5a03bf18c763255e007f91c25ee1ed0dbf0775c76b993f968f3abc0f0636db215c3f75bcdb3d9b761d985d4f56f8ee872a9998d6f0afb250feb0c11a0a330f92d081604f382581308adf2f2c0bf111410c138f6f3d0ed4156af3a169e760e74b5845175c662edf2153716f0fb4b64bcd965373c5b90d6d66969adcc7cd980e4754d9f94e96cc64bfacc00791c953b73ecd05a4845162715f1c13757ad1ef5b68847f0bad7d3b0a27a83ccde2616d6900a95a98e757f3e69826c06481efedd60532bb51e", 0xc5}], 0x1, &(0x7f00006d5000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x4, 0x8, 0xffffffffffffff01, 0x10000, 0x9, 0x1, 0x100000001, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x3, 0x9, 0x4, r3}}], 0x60, 0x5aed1ec990176988}, {&(0x7f0000ffa000)=@in6={0xa, 0x1, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c, &(0x7f0000874000-0x70)=[{&(0x7f00001a4000)="e9c672a565318b29983010e4c3a195f1fb517856ea4c35a772c86dce5a283e24c5a0f60fdb7ff02679d32f865afb88e0d12fbb614113c3babe", 0x39}, {&(0x7f0000586000-0x90)="afd7559ee46b9b3e20f9125b50619473451d0a303292807cc69eea0e2d47e1628c25f1655fde30008e0467281b2333ddb44a5849deca47ee0751bf5a70560dde2b5fcab8f2a1df7ffc82bd1410c03f77bd250196f3ac39395656d25d57d2401628333315fdb413b64d085a1a055f68fd4d94bb93910007e0d6f47a44536cf377a00da8c8ac5b3ca0432ded677fd8c447", 0x90}, {&(0x7f00008ee000)="7381f294ff", 0x5}, {&(0x7f00001da000-0xa1)="354a1814c5099ba3b93808908c73e3b3f9feb3672f4609d197d988ea1ab540be493b91bf37c6a6fa6885c80306e41a17130044c6938852b51c6a937b04e1a3e125588ccc73ca305249037695ce9c872f31ca683b799b535fcd1be3bed0fa053a75ea68a028753ea58738ab12bbdd13825f33dbac75ceb11ff9cf4a9b4c11955473c7917c6796af0e8edbcfce013b27e76b2d154aba18edc0a5177ef5db1dc84eb5", 0xa1}, {&(0x7f0000e19000)="cf5729ce8d74da17c662ee52bef8ba084498eedf72e892", 0x17}, {&(0x7f0000d4f000)="9cbba2bffe6c03aa9369c4efd81e1be977b88f391cf96638723c4270825c686a6ed68d85008c28b7de5f71d9422d493e11b13887d21c018d728f581fdbd504a3fd6489f9dc6139b4bbd8a6fe6c1871e295ec1fc6cd276ad5b92d0ee7f789184214da26af3700e060f46575bf12f3251793b392f4acd2dd43696fa0e75a022bce5a7f3da736112a72e8397f0017682f88ecd9a1", 0x93}, {&(0x7f0000e97000-0x23)="e32f6397a88145cef9263ee274eba354ad99d5e0ff7541d79aa18a8bf64fd0637b7f05", 0x23}], 0x7, &(0x7f0000d7f000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x7, 0x3, 0x1, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x1, 0x8, 0x8, r5}}, @init={0x18, 0x84, 0x0, {0x57, 0x8001, 0x5e, 0x7}}], 0x90, 0x8080}, {&(0x7f0000e29000)=@in6={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x12}, 0x1c, &(0x7f0000602000)=[{&(0x7f00005db000)="85da18950b348c44acd414e206862b7a25b46058ed60209ceec4eef03337d9bf45c24134e80a90a5cde560f2be99ca10b2ff09d720356180434df57545bc63f9e8b057131790a634acfe3f30107a4e748e6e62d993293b06010f604884f47c17d36a5f9a1ca6e6ff0e8dd7a5901ba6dc0c053b23f1d783d33c8dd302a42be82c97", 0x81}, {&(0x7f0000b71000-0x95)="30746b47a7adf565f9caddbaa881708f3c962797961d7fff133428e62f672ecaf979640305dbb3f2f78845964169d079af9e57705bdf4aad606b251413023192aa135a3b6144a935df9f576a725ebed56432324bad50edd4b621d9f7024b33b2f3f5b6faebbbd65072354cfe30d5bea1b5937356396a9c3054ddc700d17df1db4288c33f6f831cd07a0ef3c11d8918679df7b38261", 0x95}, {&(0x7f0000b07000)="8425399b1aa95fad9ffd76c34f396732d41b610fbe0e34a3316f59cf1fd37fcb8ba6074338a74315306dbb426c2738b315bf3e0aa0a9e8498624ee67105baf68f3e422ec874e5399b5a155f557d2bf81430b46f41fd2b559", 0x58}, {&(0x7f0000bf4000-0xa1)="4619c446843b3a5a060cbf152fd72d95830c10c7d570cc0cdafe6e92858a22e1094d78778f8881e5d11330c9222214cfd076afa7ebc34ee913f3c8b6de0517fc84f8e2c5a6f49417e8c9a729c33ec400af04a8c17077683dc37820b4d2fa219054c94dd3a08bafed5dd4521125252a76e9e1732da36d12d169812ce08ee5e414fabc65207a37bccb7cbe59a39257f0398766b6a24af8faefebc3d11a27fe4b3e31", 0xa1}, {&(0x7f00005d9000-0xae)="e51c4f40eca0de2735df300a8df1743e3d12ab906031b5f919294f0565a3ec3e0f95a9cb4ed033aa02536a8b5aa3632fe2842e245f3044cf17eeac13ccabca7396e555bc5d682a75938a8063c94cd1820c233d1788a5d48ccf161782c277f35184c59f9ab9808918a6b2f818ce1da4719cda4a59b48a7593908f6bbd67daed01724186fcadc29504705598bcda5123b1bcecd2229111a71691e7a3e00f42086934e922819f5c6e21bed991fd1de8", 0xae}, {&(0x7f000036d000)="7b2c676aad2c467681e6fb0c98b22ebfc861c8601b5a3284f555101beb83846ce92fa4253eab12c7a395d1370c4bce8432bb42d7dc9c4052a7894bb16c69d42fb582dd0551a5ac7bcaa47c8ba40345fe335ed0342bde", 0x56}, {&(0x7f0000b83000-0x1000)="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{&(0x7f0000f66000)="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", 0x1000}, {&(0x7f0000be8000)="b42be10beacc5b6295b80e2b71d11f593f25ceb84693d1646ddc61d85d2ce4753987e48fe049cb4e9bea110bb00240fe1fcbc007b0dfa2c94b4d8031dd5fa963c35b43c6e810fe16aef7e0c34ecb6171094bbd19ce", 0x55}], 0xa, &(0x7f0000e35000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8001, 0x972, 0xffff, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x9d, 0xda3, 0x9, 0x7ff, 0x3, 0x3, 0x5, 0x1, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffd, 0x4, 0x206, 0x3, 0x515d5eb9, 0x2, 0x6, 0xd, r8}}], 0x90, 0x0}, {&(0x7f00008eb000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000038e000-0x10)=[{&(0x7f00003e6000-0x67)="0b1196c572d58df2b5a79e06ccc9a9aca4d24a8a11df3d54d1795388398a64729a4a1ca4a7a965d5d5bbe27c703c7c24db4218e1b97b98a6a0158913c9d176bbfdebf21bc06749c3087f29bca6bf0b471aee38a01898ef28c18b1c4a0ac676410b59cac45934ba", 0x67}], 0x1, &(0x7f0000b9e000-0x30)=[@init={0x18, 0x84, 0x0, {0x546c, 0x400000000, 0x8, 0x7}}], 0x30, 0x20040000}, {&(0x7f00004a9000+0xff8)=@in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008a5000-0x10)=[{&(0x7f0000128000)="1842544a01f2cac56fa0ca481f790b3ee834492d3ddc2e112f886d98c4cda917d07a81430c06ea0f1a3bf4f93a237d7e80cbf37019d82520f278906cc2d7742dcc791f48507f6d57c2fc2a760ed013a5bdc0fb00e8a8aa7430954099d2d41430cbce896e6b481cce5f06e5a6a3cf2a821799fd435a9d17539be36c4c3db8b06aa840a3ab2837b314d944eac0fb2fa0d1d088b550a1301e78347f67eef6fb9b58078833de39717af7f02aaad4e7e1612ca3a5f72a0cd4cdc4a7b8cabc4a5aed576bd99f9f08635467978bf754a1b4bc8d209cfba30fd413ee22836874c27622e921", 0xe1}], 0x1, &(0x7f0000604000)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0xfffffffffffffffb, 0x8004, 0x1, 0x4, 0x499, 0x6f, 0x7fff, r9}}, @init={0x18, 0x84, 0x0, {0xbfd, 0x7, 0x8, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff8, 0x401, 0x1, 0xd27, 0xfffffffffffffa42, 0x7, 0x40, 0x8980, r10}}, @init={0x18, 0x84, 0x0, {0x10000, 0x7, 0x7ff, 0x5}}], 0xc0, 0x80}], 0x5, 0x4000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e0a000)={@common='lo\x00', &(0x7f0000ef9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "f38247", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:17:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000022b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$alg(r1, &(0x7f0000e5b000-0x38)={0x0, 0x0, &(0x7f00008c8000)=[{&(0x7f0000a86000-0x8b)="d3b97f5a7fb88a58c46312afb9865686e02fd27d083304ed6af4835ed6fffe629dd2d5486787b9fbdfead257c577ff44836ef1636d96b6aec7478e4da8b3a484dc9f868933decc66d62d3a29f11fbab0b4547a6a38b0b828ae2aa00db43d99cadffac931d95fbba6c4dbdab50179b6f1b4e34830c3598ed599c3c4b7d669ceb54dfbeeb2b44f30cfe3849a", 0x8b}], 0x1, &(0x7f0000555000-0xe8)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0xd0, 0x117, 0x2, 0xb8, "6cbdaf14c6b001c3f8907cf5f107588d61e947629403367889658498dbc7de6abd240ae9424f3acdf7cf7d06e750a5f6ec5dab0056cc05d1bc278c05d587b87b70a153775937bf2a6cd39053223e1f3124648a0f92e40e503cf1f8a9601690244054290358873814e5bcf29d17c139412f119f25f095f121ad3b8cd822c3326f3f2dd4861272da8a9fa96e7e7d4b55e105669db40fdd5650c52d1de3d806ee07f2182f11d0dfb2a08e643683e35446010b72fc31fbe32fab"}], 0xe8, 0x14}, 0x4000000) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cb5000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x3, &(0x7f0000027000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) socket$alg(0x26, 0x5, 0x0) 2018/01/02 17:17:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000943000)={{0x0, 0x8001}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_icmp(0x2, 0x2, 0x1) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b83000)={0xffffffff, 0x2, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000bf8000-0x2c)={0xf, 0x0, 0x9, 0x8, 0x1b, r1, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00002e0000)={0x4, 0x5, 0x6, 'queue0\x00', 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]}) r2 = dup(r0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f000079d000)={0x1, &(0x7f0000e93000-0x4)=[{0x0, 0x0}]}) epoll_create1(0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f00006eb000-0x120)={0x800, 0x1, 0x40, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xecf, 0x9, 0x0, "5b557571902c5a9875ddbda818b36d48", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:17:56 executing program 6: mmap(&(0x7f0000000000/0xb50000)=nil, 0xb50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f00006ef000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = shmget(0x1, 0x4000, 0x40, &(0x7f000064a000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) 2018/01/02 17:17:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000cef000-0x20)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000f19000-0xd)='attr/current\x00') bind$bt_l2cap(r2, &(0x7f000029d000)={0x1f, 0x81, {0x3, 0x0, 0x4c0, 0xffffffff, 0x8, 0x3}, 0x7ff, 0x80000000}, 0xe) sendfile(0xffffffffffffffff, r2, &(0x7f0000318000-0x8)=0x0, 0x400000ff) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000a07000)={0x6, 0x1}) pwrite64(r0, &(0x7f00004a8000-0x33)="7aac47d03083b5a23551b5af7f38db40e9a136733e466f5703902b067ad5f6888179dd93a56d0531b4fb1ade7a222c0b11b281", 0x33, 0x0) 2018/01/02 17:17:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000ee7000-0x4)=0x9a9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x225) sendto$inet6(r1, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000429000+0x163)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000afa000-0x2)={0x0, 0x0}, 0x2) recvmsg(r1, &(0x7f0000cb5000)={&(0x7f00005f2000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000b50000)=[], 0x0, &(0x7f0000b18000-0x93)=""/147, 0x93, 0x0}, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) 2018/01/02 17:17:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000a1d000)='./file0\x00', 0x0) setxattr(&(0x7f0000322000-0x8)='./file0\x00', &(0x7f000010e000-0x21)=@random={'osx.\x00', 'cpusettrustedvmnet1vboxnet0\x00'}, &(0x7f000003f000-0xe)='selinuxcpuset(\x00', 0xf, 0x1) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f0000e76000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1000, &(0x7f0000eee000-0x3)="") unlink(&(0x7f0000742000+0xdaa)='./file0\x00') mount(&(0x7f000055d000)='./file0\x00', &(0x7f0000ca5000)='./file0\x00', &(0x7f00007a0000-0xd)='anon_isodefn\x00', 0x11088, &(0x7f00008df000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:17:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f000054c000-0x10)={0x0, 0x0}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b81000-0xa)='attr/prev\x00') ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000349000)=0x0) 2018/01/02 17:17:56 executing program 1: r0 = socket(0x2, 0x3, 0x80000000040) ioctl$void(r0, 0xc0045878) readahead(r0, 0x5, 0x4) 2018/01/02 17:17:56 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x20000000044}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000010000)={&(0x7f0000011000-0x8)='./file0\x00', r0}, 0xc) 2018/01/02 17:17:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000efc000)='net/ptype\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000681000)={0x0, 0x100000, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a84000)={r0, r0, 0x1, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d00000-0x1)=0x1, 0x4) syz_open_procfs(0x0, &(0x7f0000e66000)='net/ptype\x00') syz_open_procfs(0x0, &(0x7f000083c000-0xa)='net/ptype\x00') close(r0) 2018/01/02 17:17:56 executing program 4: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x5) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000fbc000)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376639, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000389000-0x8)='./file0\x00', 0x800, 0x4) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000fbe000-0x4)=0x3ff) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000d9e000-0x18)={0x0, 0xfffffffffffffffa, 0x1f, &(0x7f000029c000-0x8)=0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/02 17:17:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = socket$inet6(0xa, 0xd, 0x4) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/02 17:17:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x8000000000046) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000719000)={@common='eql\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000048c000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/02 17:17:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f00002ba000-0x6c)="99daa6d652168b7cda743618237f86e4779ff8cb6b000003e29ccd41d9d3d259cddca87f000000000000000005ac2bece565df6767a776aa9ff6f4644b063f9340760003ff000000fff27b10c27a43547f02873fcd", 0x55) 2018/01/02 17:17:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f0000a9b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000572000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000089b000-0x8)={0x0, 0x0}) connect$inet6(r0, &(0x7f0000ec1000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/02 17:17:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000041a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = dup(0xffffffffffffff9c) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000ea6000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0x8) fanotify_mark(r0, 0xe0, 0x30020, r1, &(0x7f00006cc000-0x8)='./file0\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x8)='/dev/vcs\x00', 0x0, 0x0) userfaultfd(0x0) syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x400000000) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/02 17:17:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000ce0000)='net/snmp\x00') sendfile(r1, r1, &(0x7f000097b000)=0x0, 0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000eaf000)={0x0, 0x0}) shutdown(r2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000098b000)=0x0) capset(&(0x7f000088d000)={0x20080522, r3}, &(0x7f0000ffa000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:17:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f000028c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000628000-0x4)=0x1f) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00003e6000-0x9)='/dev/dsp\x00', 0x400000, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000637000)=[0x9, 0x100000000]) ioctl$TCSETA(r0, 0x5406, &(0x7f0000af2000-0x14)={0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00009b9000-0x52)="326c2a5cdaddee260628e4f33b43b00a4d683c2a464910d2461459a985f55c096da779124c24aead0bd37ec69c75aaf958fbf05f36861001bf6dfe74f24ae9fe757df99ca1273fff8d3fda5556a8cc70c5d2") 2018/01/02 17:17:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e37000-0x108)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x620, 0x0, 0x9, 0x3ff, 0x7, 0x101, 0xcf80000000000000, 0x200, 0x7, 0x7fff, 0x3e, 0x4, 0x8000, 0x4]}, &(0x7f000045f000)=0x108) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b5a000)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x43, 0x7}, 0x98) write(r0, &(0x7f0000bed000-0x31)="b63db85e1e0400000000000c0000000000000000b500d2bc7018ce000092b366872caaff7f00000000fd1a0000004494", 0x30) readv(r0, &(0x7f0000f46000-0x38)=[{&(0x7f000032f000)=""/246, 0x10000007d}, {&(0x7f0000d07000-0x9b)=""/155, 0x311}, {&(0x7f0000d99000)=""/81, 0x51}, {&(0x7f0000044000)=""/169, 0xa9}, {&(0x7f0000f1f000-0x5f)=""/95, 0x5f}, {&(0x7f0000e50000)=""/192, 0xc0}, {&(0x7f0000ebb000-0x55)=""/85, 0x55}], 0x7) 2018/01/02 17:17:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa7008bf0103360fae5"}) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00008c1000)=""/42, &(0x7f0000eee000)=0x2a) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000080b000-0x9)='/dev/rtc\x00', 0x0, 0x0) recvfrom$packet(r2, &(0x7f0000b3d000)=""/87, 0x57, 0x2, 0x0, 0x0) socket$llc(0x1a, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000a85000)={0x4, 0x1000, 0x7659, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/02 17:17:56 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f69000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cec000-0x4)=0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000f8e000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000001000-0x6)={0x1f, 0x2, 0x0}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x208080005, 0x3) getsockopt(r1, 0x4, 0x2718, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0x1) 2018/01/02 17:17:56 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f000071b000)=@known='security.evm\x00', &(0x7f0000fd6000-0x11)='posix_acl_access\x00', 0x11, 0x3) sendmsg(r0, &(0x7f0000227000)={&(0x7f000084c000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000a78000)=[{&(0x7f0000a78000)="", 0x0}], 0x1, &(0x7f0000a78000)=[{0x10, 0x0, 0x5, ""}], 0x10, 0x0}, 0x0) 2018/01/02 17:17:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cb5000)={0x0, 0x0}, 0x80000) userfaultfd(0x80000) r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) read(r0, &(0x7f0000000000)=""/32, 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") 2018/01/02 17:17:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) ioctl$ION_IOC_MAP(0xffffffffffffffff, 0xc0084902, &(0x7f0000ff4000-0x8)={0x0, 0xffffffffffffffff}) poll(&(0x7f0000b2e000-0x30)=[{r1, 0x40, 0x0}, {r1, 0x0, 0x0}, {r0, 0x100, 0x0}, {r2, 0x200, 0x0}, {r1, 0x2, 0x0}, {r0, 0x0, 0x0}], 0x6, 0x7ff) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005ff000-0x4)=0x0, 0x4) io_setup(0x9, &(0x7f000075f000)=0x0) io_cancel(r3, &(0x7f00008f1000-0x40)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f0000e58000-0xa7)="12a07d370d3f972fa42d1f972f4fe499e3c484340181ffa4f17d6fc268afc8bd19d87cebf3ee4f94cfd03dddd83e54a3659d514aaabadf7cd9ac57d5752376526fa37f70248add986695ff169b61eec439299f98093237817a0a55b8254a93edd28a3988a83d8ea3fe7ce2271c7f5627b696c626ff54cb9844de3d72f3c42d6b3a8e519556b09ffbd22b22789cfb614890fe8052628a6c6676a4e19f79b24bfb7c717f2147ec9c", 0xa7, 0x6, 0x0, 0x1, r2}, &(0x7f0000b6b000)={0x0, 0x0, 0x0, 0x0}) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r0) r4 = syz_open_dev$mouse(&(0x7f000052f000-0x12)='/dev/input/mouse#\x00', 0x2, 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000fcc000)=0x7f, &(0x7f0000aa2000)=0x4) 2018/01/02 17:17:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f000030b000-0xe)='net/netfilter\x00') mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00009f0000)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") read(r1, &(0x7f0000fb4000-0x4b)=""/75, 0x4b) sendfile(r1, r1, 0x0, 0x10000) [ 46.904415] binder_alloc: 9238: binder_alloc_buf failed to map page at 20000000 in userspace [ 46.917304] binder: 9238:9244 transaction failed 29201/-12, size 0-0 line 2960 [ 46.976356] binder: BINDER_SET_CONTEXT_MGR already set [ 46.994279] binder: 9238:9257 ioctl 40046207 0 returned -16 [ 47.002604] binder_alloc: 9238: binder_alloc_buf, no vma [ 47.002626] binder: 9238:9265 transaction failed 29189/-3, size 0-0 line 2960 [ 47.024461] binder: undelivered TRANSACTION_ERROR: 29189 [ 47.030644] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/02 17:17:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000dff000-0x10)=[{&(0x7f0000be1000)="290000001800ff0200000000000000020a0100000000ff06800800000d000900090000190c000000f6", 0x29}], 0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000068a000)=0x0) 2018/01/02 17:17:56 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d25000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x5, 0x30, 0x8fe, 0x4779a032}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/01/02 17:17:56 executing program 5: mmap(&(0x7f0000000000/0x77c000)=nil, 0x77c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() fstat(0xffffffffffffffff, &(0x7f00003f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000077c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000077c000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ee000)=0xe8) setresuid(r0, r1, r2) r3 = syz_open_dev$binder(&(0x7f0000216000)='/dev/binder#\x00', 0x0, 0x1) mmap(&(0x7f0000776000/0x4000)=nil, 0x4000, 0x0, 0x11, r3, 0x0) mmap(&(0x7f000077c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000077c000)='/selinux/enforce\x00', 0x0, 0x0) 2018/01/02 17:17:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000419000-0x10)=@generic="d0ee8c71c8b12554a77d8910bb63aedf") write(r0, &(0x7f0000805000)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bef000-0xc)={&(0x7f0000fd1000)='./file0\x00', r1}, 0xc) flock(r0, 0x6) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000)=0x0, 0x4) sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f000064d000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/02 17:17:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000ce000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x67, 0x8, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00006a6000-0x4)=0x80000001, 0x4) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/02 17:17:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f00002f9000)=0x20000000001, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000021d000-0x8)={0x0, 0xf1, 0xd4}, &(0x7f000004b000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000082b000-0x8)={r1, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c1a000-0x8)={r1, 0x100000000}, 0x8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d02000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) splice(r0, &(0x7f0000203000-0x8)=0x18, r2, &(0x7f000001c000)=0x0, 0x4, 0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f0000380000)='/dev/hwrng\x00', 0x100, 0x0) 2018/01/02 17:17:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xb)='projid_map\x00') getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000132000)={0x0, 0x8, 0x4, [0x7, 0x4, 0xff, 0xffffffffffffff7f]}, &(0x7f0000a35000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000998000)={r1, @in6={{0xa, 0x0, 0x2, @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]}, 0x6, 0x0}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xffffffffffff7fff, &(0x7f0000cce000-0x8)=""/8) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00005d3000)='uoUm\x00') accept4$inet(r3, &(0x7f0000a18000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000483000-0x4)=0x10, 0x80000) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f00007ca000-0x4)=0x0) writev(r3, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) 2018/01/02 17:17:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000076c000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) modify_ldt$read(0x0, &(0x7f00008f3000-0x8e)=""/142, 0x21b) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x400) r2 = memfd_create(&(0x7f000004d000-0xa)='/dev/ptmx\x00', 0x3) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000fb3000-0x4)=0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/01/02 17:17:57 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f00006de000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x500) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001000)={0x775a, 0x2, 0x80, 0x9, 0xffffffffffffff7f}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1010c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x2, 0x40000000, r1, &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r2, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000499000)=0x0) clock_gettime(0x2, &(0x7f000029b000-0x8)={0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000661000)='numa_maps\x00') pread64(r3, &(0x7f0000cac000-0x1000)=""/4096, 0x1000, 0x0) 2018/01/02 17:17:57 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioperm(0xffffffff, 0x3, 0x81) ioctl$TCSBRKP(r0, 0x5425, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0x7)='/dev/rfkill\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r2, &(0x7f0000002000-0x48)=@full={{0x3, {"d5c9a87127695f"}, 0x7fff}, [{"9d3ab5bcafa6fd"}, {"fc85b6b5b4c40b"}, {"b33cdbecfe8766"}, {"eafa1ff895adf3"}, {"6480b01a7167fa"}, {"e1ff19ebae1af7"}, {"a6f2586645a5fd"}, {"3eaf649871d4bd"}]}, 0x48) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0xd3ed, 0x8, 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000003000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000001000)=""/241) bind(r2, &(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x5, 0x61, 0x7, "20d445b2821f4acacf6da0acce906bfc1eab2c755fe5ea7ab71eb70fa1e031db6fe06532ac6ad2557a8d881799260832a06e8ed4d8be37cbe42729a4aca3b2", 0x90}, 0x60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x1)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000003000)={{0x9, 0x1, 0xffffffffffffffff, 0x6, "f9d491b476a32ce84fd5b84863f6cc1ecc483a0b89b478b958919dd20d6e3125665f4b3c10736648bf8fdb89", 0x9}, 0x0, 0x0, 0xeae, r3, 0x1f, 0x3c, "9bebeaf0709398efc671787b34439c74a5497b54ba7e803fda8152debfbcb7b445fc490d10c7d4c1a6d3b15a412c47c22a0f3e398b833f37cd01d2fd174275a6", &(0x7f0000004000-0xc)='/dev/rfkill\x00', 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x9, 0x100, 0x3, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syncfs(r2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004000)={0x0, 0x38, "fbd6b5d35c7c842a5c69876c8ba849323291f3b3a32f87ecc53297c1e522c6a4e0853dfdf8a12716abf87c4fdd14b2915a4f01d23eb161c9"}, &(0x7f0000000000)=0x40) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r4, 0x8, 0x0, 0x9}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0x10001, 0x9, 0x8000, 0x5bb, 0x4, 0x7, 0xffffffffffffffe1, 0x3, r4}, 0x20) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000005000-0x14)={0x40, 0x8, 0x892, 0x7, 0x0, 0x100000001, 0xfffffffffffff800, 0x8000, 0x9, 0x8001}) ioctl$TIOCLINUX7(r5, 0x541c, &(0x7f0000000000)={0x7, 0xfffffffffffffffb}) 2018/01/02 17:17:57 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', &(0x7f0000275000)=@ethtool_eee={0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:17:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/02 17:17:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e31000)='/proc/self/net/pfkey\x00', 0x101, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ce5000)='highspeed\x00', 0xa) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00005db000)={r0, r0}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) get_thread_area(&(0x7f0000178000)={0x4, 0x20000800, 0x1000, 0x20, 0x7, 0x4, 0x9, 0x5, 0x6, 0x8fd2}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x17, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/02 17:17:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000c1d000-0xa)=""/10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005a0000)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f000046f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/02 17:17:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000022a000-0x8)={0x0, 0x0}, 0x80800) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00006d1000)=0x2) r1 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000de5000)={0x0, 0x0}) write(r1, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29) close(r1) 2018/01/02 17:17:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000053f000-0x78)={0x2, 0xcb, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x100, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0xa2a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000041f000)={0x0, 0x0}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c72000)='/selinux/relabel\x00', 0x2, 0x0) getresuid(&(0x7f0000df2000)=0x0, &(0x7f0000081000-0x4)=0x0, &(0x7f0000264000-0x4)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000813000)={&(0x7f0000176000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f000073d000-0x10)={&(0x7f0000e66000)=@polexpire={0x350, 0x1b, 0x10, 0x7, 0x2, {{{@in=@rand_addr=0xd4a, @in=@multicast2=0xe0000002, 0x0, 0x80, 0x0, 0x20, 0xa, 0x80, 0x20, 0x7f, 0x3, r1}, {0x8001, 0xcf, 0xffff, 0x0, 0x3, 0x101, 0xe81e, 0x1}, {0x1, 0x4, 0x2, 0x8}, 0x2, 0xc, 0x2, 0x0, 0x2, 0x3}, 0x0}, [@tmpl={0x84, 0x5, [{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3c}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x1, 0x3, 0x3, 0x8, 0x7ff, 0x1}, {{@in=@multicast2=0xe0000002, 0x3, 0x7c}, 0xa, @in=@multicast2=0xe0000002, 0x4, 0x1, 0x3, 0x8, 0x101, 0x8, 0x114f}]}, @algo_auth={0xfc, 0x1, {{'wp384\x00'}, 0xb1, "10c8c90189ae49e02ca1311c21b4c452630f4797fe01e9345163f127c9624810db35278ef796c37550b92024b226ca3fdca3f3fa5bbd5348c4d66508c2e8a724fdc8bafe59849b284e495e453b0b3c9334e1da88d506e51de516684e1db144b4a0ddf792801630c76a3c6bac62c587b55512d911ec80aee455c70a84d250a8b5b2dff84cdd5bc4598eba08189aa2eba0e8c05d234f36da8c42ef2b90bdc53692f5e25a9a92d8c93e8d3704d046c95e7184"}}, @tmpl={0x104, 0x5, [{{@in=@loopback=0x7f000001, 0x2, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x7, 0x2, 0x9, 0x7, 0x8, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0xff}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x1, 0x0, 0x5, 0xcf, 0x4, 0x4}, {{@in=@multicast1=0xe0000001, 0x2, 0x3f}, 0xa, @in=@multicast1=0xe0000001, 0x5, 0x0, 0x0, 0x0, 0x995, 0x80000001, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x81c3af51e6ebbcf}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x1, 0xfffffffffffffff8, 0x5, 0xe3, 0x7ff}]}, @lastused={0x10, 0xf, 0x8}]}, 0x350}, 0x1, 0x0, 0x0, 0x8000}, 0x4) 2018/01/02 17:17:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000001000-0xc)={@broadcast=0xffffffff, @empty=0x0, @loopback=0x7f000001}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000d71000-0x90)={0x3, {{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]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0xfff, &(0x7f0000064000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000077f000-0x18)={0x0, 0x6, 0x20, 0x20, 0x5}, &(0x7f0000ca9000)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000f0f000-0x8)={r4, 0x9}, &(0x7f0000ee6000)=0x8) lremovexattr(&(0x7f0000f77000-0x8)='./file0\x00', &(0x7f00008a5000-0xc)=@known='trusted.syz\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000d87000)={r4, 0x65, "21f1c58af95634ee63d469c2b1e35d93369d5da2031efe79e390880910d18a7ebc63ff5a2b6b973fe53c7cfde9754889ec246864e57f1a1018492b98567c043ae87199cf7f710831099bec5c8fc26c1c05b079d5bcfc034ee9d1040e783b46cdcd03d7cbc9"}, &(0x7f0000213000)=0x6d) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00006f4000-0x10)={0x1, &(0x7f0000941000-0x18)=[{0x0, 0x0, 0x0, 0x0}]}) 2018/01/02 17:17:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000071b000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d59000-0x8)={0x0, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000058c000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f000051c000)=""/4096) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000910000-0x78)={0x60f8, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x0, 0x9, 0x5, 0xffffffffffffff81, &(0x7f0000fbf000)=@generic="34477a065aeda2452b6defc7f7c6ddf6", 0x8, 0x1000200000000, 0x7}) ioctl$int_in(r0, 0x20000000000545d, &(0x7f0000016000)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000af2000)={0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000085000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000636000)=0x0, &(0x7f0000a11000-0x4)=0x4) signalfd(r3, &(0x7f00008ec000)={0x80000001}, 0x8) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000c74000)={[0x1000, 0x0, 0x2, 0xffffffffffff610d, 0x40, 0x5, 0x3, 0x2, 0x6, 0x5, 0x1, 0x0, 0x4, 0x6, 0x9, 0x1], 0x1000, 0x1000}) 2018/01/02 17:17:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fea000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28046, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b96000)='/dev/autofs\x00', 0x82002, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000ffd000-0x4)=0x2, 0x4) getsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000ffd000-0x4)=0x0, &(0x7f0000085000)=0x4) fallocate(r2, 0x0, 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f000092b000)={0x0, 0x0, &(0x7f00004df000-0x70)=[{&(0x7f0000281000)='m', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendfile(r1, r2, &(0x7f00009cb000-0x8)=0x0, 0x1000000008) 2018/01/02 17:17:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x0) sendto$inet6(r0, &(0x7f00008ae000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000d9e000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socket$llc(0x1a, 0x2, 0x0) 2018/01/02 17:17:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000+0x169)='/dev/input/mouse#\x00', 0x2, 0x6000) fcntl$setpipe(r0, 0x407, 0x8) mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f00005c1000-0x3)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{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]}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000afe000-0x18)=[{r1, 0x80, 0x0}, {r2, 0x20, 0x0}, {r1, 0x8000, 0x0}], 0x3, 0x117) 2018/01/02 17:17:57 executing program 3: mmap(&(0x7f0000000000/0xe63000)=nil, 0xe63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e5e000-0x1c)={0x5, 0x41, 0x25, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bd6000-0x18)={r0, &(0x7f0000de6000)="", &(0x7f0000e5e000)=""/242}, 0x18) r1 = syz_open_dev$sg(&(0x7f000011e000)='/dev/sg#\x00', 0x3, 0x111080) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e65000-0x4)=0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000e65000-0x14)={@multicast1=0xe0000001, @rand_addr=0x6, 0x1, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e67000-0x4)=@int=0x0, &(0x7f0000de6000-0x4)=0x363) 2018/01/02 17:17:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000278000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) getdents64(r1, &(0x7f00001bd000)=""/80, 0x50) unlinkat(r0, &(0x7f0000a63000)='./control\x00', 0x200) lookup_dcookie(0x3, &(0x7f0000f20000-0xcd)=""/205, 0xcd) renameat2(r0, &(0x7f0000968000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0) 2018/01/02 17:17:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a37000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000069a000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = syz_open_dev$usbmon(&(0x7f0000032000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0xba7b, 0x0, 0x0, 0x0, 0x0}]}) ioctl$sock_SIOCBRDELBR(r1, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:17:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000060a000+0x6f)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00005d5000-0x14)={0x1, 0x3, 0x4, 0x3, 0xb2f8000000000000}) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00') 2018/01/02 17:17:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) shutdown(r0, 0x1) r1 = syz_open_dev$sg(&(0x7f0000848000-0x9)='/dev/sg#\x00', 0x4000000000, 0xc000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000000)=""/85) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000001000)={0x5, &(0x7f0000002000-0x28)=[{0x8bf, 0xffffffffffffffff, 0xd16, 0x8}, {0x200, 0x6a7, 0x5, 0x2}, {0x0, 0x400, 0x9, 0x7ff}, {0x5, 0x6, 0x6, 0x81}, {0x2, 0x19, 0x81, 0xd}]}, 0x10) 2018/01/02 17:17:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000ae000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0x0, 0x0, 0x245, 0x0, ""}}}, 0x26) r2 = creat(&(0x7f00009ed000)='./file0\x00', 0x74) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000042000-0x10)={0x79, &(0x7f0000c45000)="431729708785be2bed49c7ec74f4db5e62f9ada5116ef8cd3e7cff428e90458b917916ae0d78dc6fe65eb4a5a91722c1c0ea63a665772164019b5f5221aca67ee0e3664806ced1cd992574c8215f0a76a85e0f8bb985acb275347338a815d6a9fc07e3171f3dec88c5bc2af895bbfa518ee00fcc2f685dfd45"}) 2018/01/02 17:17:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000ef7000-0x4)=0x0, &(0x7f0000ef7000-0x4)=0x4) r1 = syz_open_dev$sg(&(0x7f00008a3000-0x9)='/dev/sg#\x00', 0x4, 0x2) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000ef9000)={0x2, &(0x7f0000cf7000)=[0x1, 0x20]}) pwrite64(r0, &(0x7f0000ef9000)="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", 0x1000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000ef9000)=0x10) 2018/01/02 17:17:57 executing program 5: mmap(&(0x7f0000000000/0xeab000)=nil, 0xeab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000e39000-0x4)=0xb6, 0x4) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000eac000-0x4)=0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r1, 0x9, &(0x7f0000eac000-0x10)={0x4, 0x4000000, 0x400, 0xa472}) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/02 17:17:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00002a6000)='/dev/amidi#\x00', 0x7, 0x6401c0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a32000-0x4)={0x0}, &(0x7f0000a7a000-0x4)=0x4) r1 = socket(0x100000001e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x7f, &(0x7f0000f77000-0x6)="3b770481", 0x4) clock_gettime(0x0, &(0x7f0000364000-0x10)={0x0, 0x0}) mq_timedsend(r0, &(0x7f000012a000)="601289e8778ddd9cc5c32551605b1d04b3fa6cc601d05c4090709410584525b73014489d716d42be67a832081a40272daec893e95cbaf8026dda14f6f559f3a8ee8d70087fb9e8e977b5f213f5f3013847b3f9f3f3b5f6350f", 0x59, 0x0, &(0x7f0000076000-0x10)={r2, r3+30000000}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b58000-0x10)={0x0, 0x3c, &(0x7f00004fc000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xf1d, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006fa000-0x4)=0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000907000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a40000)={r4, 0x51}, 0x8) 2018/01/02 17:17:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004f4000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = socket(0xa, 0xa, 0x5) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") [ 47.564893] device eql entered promiscuous mode 2018/01/02 17:17:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00007e1000)={@common='gre0\x00', @ifru_flags=0x4000}) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000041000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xc00fef6f377a6a3b, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000564000-0x18)={0x7, 0xc870, 0x81}) 2018/01/02 17:17:57 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x40000000000, 0x200) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00008a8000-0x4)=0x1) sendto$inet(r0, &(0x7f0000003000)="", 0x0, 0x20000885, 0x0, 0x0) 2018/01/02 17:17:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x1, 0x40000000000c) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000e6a000)=@getsadinfo={0x1c, 0x1f, 0x209, 0x0, 0x0, 0xa, [@ipv6_hthresh={0x8, 0x4, {0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) prctl$setmm(0x23, 0x8000007, &(0x7f0000550000/0x1000)=nil) 2018/01/02 17:17:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) membarrier(0x8, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a62000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000e3d000-0x10)={0x4, &(0x7f000097c000-0x16)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000333000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000b78000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f91000+0x971)={r3, 0x80, &(0x7f00004dc000-0x80)=[@in6={0xa, 0x2, 0xb643, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa0}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x401}, 0x4}, @in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005c8000)=0x10) fchdir(r0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000167000-0x8)={r2, 0x3}) close(r1) [ 47.595753] Trying to set illegal importance in message [ 47.638910] Trying to set illegal importance in message [ 47.674753] QAT: Invalid ioctl [ 47.684317] QAT: Invalid ioctl 2018/01/02 17:17:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56f, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4f, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2718, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0x1) 2018/01/02 17:17:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f00002b5000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) clock_gettime(0x0, &(0x7f000083e000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00002dd000)={r3, r4/1000+10000}, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socket(0x2000000011, 0xa, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000711000)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00004f2000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x3, 0x9, 0xfffffffffffffffb, 0x0, 0x9, 0x800200, r5}) write$tun(r2, &(0x7f00004ae000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@noop={0x1}]}}, @udp={0x0, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6f) 2018/01/02 17:17:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004a8000)={0x0, 0x0}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000c2f000)=0x3, 0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000bf4000)={0x1, 0xffffffff, 0x7, 0xff}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a81000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b8000-0x4)=0xb8) 2018/01/02 17:17:57 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x400000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x0, 0x0}) read(r0, &(0x7f0000a35000)=""/70, 0x46) openat$audio(0xffffffffffffff9c, &(0x7f0000095000-0xb)='/dev/audio\x00', 0x400000, 0x0) memfd_create(&(0x7f0000692000)='\x00', 0x0) 2018/01/02 17:17:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) set_robust_list(&(0x7f0000b5c000)={&(0x7f0000364000/0x1000)=nil, 0x0, &(0x7f0000d4f000/0x1000)=nil}, 0x18) socketpair(0x11, 0x800, 0x0, &(0x7f00005f0000)={0x0, 0x0}) accept$unix(r0, &(0x7f0000b11000)=@file={0x0, ""/108}, &(0x7f00002c1000-0x4)=0x6e) 2018/01/02 17:17:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005b1000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='cpuset\x00', 0x2ccc4af1c0ed7b9d, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000902000-0x1f8)=[{0x0, 0x0, &(0x7f000005f000)=[{&(0x7f00005ea000-0x1000)="0c1178b1d7c8ecf10e5fdcaed86bf3af729380c8aa1d1b152532de152f28172c6105735138de72e428b89cbf91c61e8cc79aa601cdcf9571fde2217100c61b596c96f579ef517283ae5dee04419e48059d5033941d5b7e3baacc56547f20263574adf0263a3a014f2b3c8c76a738e2af702d6e06fc75ed3543855131bb80fadb64fad95082ac35b190ae50444dfb7c0afcc87dd64db30991462d255a3187e6cc30016c241b3edd8d8b5d4d76dae61ddf", 0xb0}], 0x1, &(0x7f00008f4000)=[], 0x0, 0x0}], 0x1, 0x0) bind$alg(r0, &(0x7f00006e1000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(blowfish)\x00'}, 0x58) recvmmsg(r1, &(0x7f00007a2000)=[{{0x0, 0x0, &(0x7f0000e51000)=[{&(0x7f00007eb000)=""/173, 0xad}, {&(0x7f00009c5000-0xd1)=""/209, 0xd1}], 0x2, &(0x7f0000174000-0xe2)=""/226, 0xfffffffffffffd88, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000432000)={0x77359400, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000187000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000309000-0x10)={0x8001, 0xffffffffffffff42}) 2018/01/02 17:17:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00007f8000)={0x1, 0x5, &(0x7f0000822000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004a1000-0xa)="73797a6b616c6bf20800", 0x8, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bcc000)={r0, 0x0, 0x8c, 0x12, &(0x7f0000edc000-0x8c)="46c25a7e20f0d471be1abdbe9717039ec3095736f44cdd55efe8a374ee5c132be72096fb9ce03129cec39ecd8c9f9919dcd079f6e0e8968e173a487f7589b21a54368df58036d82a28bf1d2a1e94f3b42c2f8265d304ebb487e030d0a6182abd242ba50d683dcec3ac12de6e92e2dec3e9a77670f9fe28bc3845869bc46c36b408e9811b068122e842284f01", &(0x7f0000f50000-0x12)=""/18, 0x7fffffff, 0x101}, 0x28) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fc0000-0x14)={0x101, 0xef0d, 0x1, 0x10001, 0x9}, 0x14) 2018/01/02 17:17:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000856000)={0x2, 0x100000000}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000a94000)=0x2, &(0x7f0000aa7000-0x8)=0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000bf000-0x58)={0x0, 0x80000000, 0x8, 0x3, 0x1, 0x5e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000b81000)=0x9, 0x1) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000ca0000)={0x0, "0a80e694d9ca"}) [ 47.700066] QAT: Invalid ioctl 2018/01/02 17:17:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bbe000-0x9)='/dev/vcs\x00', 0x38000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000715000-0x4)=0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000022, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000072e000)={{&(0x7f00008e1000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000111000)='/dev/cuse\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f000037a000)={0x5, &(0x7f0000850000-0x14)=[0x9, 0x8aa4, 0xffffffffffffffff, 0xffffffff, 0x1]}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) 2018/01/02 17:17:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000080b000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000430000)=0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00000c7000-0x6c)=""/108, &(0x7f0000c5c000-0x4)=0x6c) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000373000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) [ 47.771569] device eql entered promiscuous mode 2018/01/02 17:17:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000001000-0x8)='./file0\x00') r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fsetxattr(r1, &(0x7f00009e3000-0xba)=@known='security.capability\x00', &(0x7f0000000000)="", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003f7000)={0x0, 0x7f}, &(0x7f00000f3000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a20000-0x8)={r2, 0x3}, 0x8) 2018/01/02 17:17:57 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000686000-0xa)='/dev/cuse\x00', 0x801, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x70)={0x0, 0x68, "96bc0d4a04b0d40f763d14354652e17dd908c6462a2b1f15a96622c669f1eb7e22683dc3f6e5535d90c80e5cf0e867817248650f44e444aa8ae5fae55ab3e7c5b695be8353616296d5f37e8980b711e0b1cd1e456709425297d52c6eb49ec19d4310a3aea4e7b3af"}, &(0x7f0000fcf000-0x4)=0x70) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x0, 0x3cc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0x2}], 0x54) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x81}, 0x6) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000c33000)=0x33) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x84, 0x22, &(0x7f0000000000)="605ae2fb3630413b3ec16307d4ffff00005155742ce09e7537ed8c104f7379c10473c7fa34415547ca6b0d00000006a23f0e8189c1550da2124c95f55d652428c7244dd18f13d51d431ace2c0d8fae6d13da8106fa4bbbd623a91ee710dbf3482d50160a26ee76d1193663a7b341272b858fd253cf23c84547d6ca5545c0fd8b20dba02b1c64dc1d236515f1c512f09727", 0x91) 2018/01/02 17:17:57 executing program 0: 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) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00004d6000-0x8)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ef6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000cb1000)=0x0, &(0x7f0000e2e000)=0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000019a000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(r2, &(0x7f0000095000-0x2)=""/2, 0x2, 0x40, &(0x7f00003bb000)=@hci={0x1f, 0x8, 0x2}, 0x6) 2018/01/02 17:17:57 executing program 3: mmap(&(0x7f0000000000/0x57b000)=nil, 0x57b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f000057c000-0x10)={0x0, 0x1000, 0x2000, 0x9, 0x5e, 0xfffffffffffff6c1, 0x40, 0x8, 0xc41, 0x8}, 0x10) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000435000-0x11)='/dev/qat_adf_ctl\x00', 0x200100, 0x0) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000083000)={0x10, 0x0, &(0x7f000033b000)=[@clear_death={0x400c630f, 0x3, 0x1}], 0x5b, 0x0, &(0x7f000057b000)="bfb1f649f9cc6b90a2df5fc1d64f080c12fc7fde8334c414c4fcbb1d2e783bc4fae7d56ceaa095db13b2874d8134f286dbe61c9dade3ea36c167911b35f23108eaa3b826c89ca372817ac520d7fdef502773b0da6223adc851b38e"}) mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f000031f000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000057d000)=0x10) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'rfc7539(lrw-cast6-avx,sha512-generic)\x00'}, 0x0, 0x80, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:17:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d3000)={0x0, 0x0, 0x0}, &(0x7f0000487000-0x4)=0xc) r1 = add_key(&(0x7f000062d000-0xb)='pkcs7_test\x00', &(0x7f0000b96000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000c03000)='keyring\x00', &(0x7f00003d9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) keyctl$link(0x8, r1, r2) 2018/01/02 17:17:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl(r0, 0x400, &(0x7f00004ac000+0x231)="b99a9f06d0e519c7240150d432f9c4afbf925d74efbf91dcf5d536eeb3569ce31a75a81326977348e85f817542914c9a1890852aa31903a7c4df60ec7143dc046bef63403a30dded6d7a6b6899d0c983a03bc16ee4a18b1683e559a2e0483f221cc278bcaefb6082f39ce7d6c8cc9d5733527c40f29f8937fb881d77c355b5e7a3fa8eebd523f0f7a0d4bc820ee2c8") r1 = syz_open_procfs(0x0, &(0x7f0000a31000)="6e657401756e697800728e67ab5831c684702a19f8c5a7edb2e78fdd04b57e6c5646b0dabee215d102aa45c6d0bbcd7ec7cb49dc7864f806b95fd7") ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00007b6000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000766000)={r2, 0x8}) sendfile(r0, r1, &(0x7f0000123000-0x8)=0x3, 0xff) 2018/01/02 17:17:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f000005d000-0xe)={0x1f, 0x5, {0x4003c3ad, 0x4, 0x80000001, 0x8, 0xc73, 0x3}, 0x7, 0x1}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mlock2(&(0x7f0000db7000/0x2000)=nil, 0x2000, 0x1) 2018/01/02 17:17:57 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000715000)=0x7, 0x9, 0x100, &(0x7f000080b000-0x10)={0x0, 0x0}, &(0x7f00008e6000-0x4)=0x92, 0x200) r0 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000968000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000dff000-0x4)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) r2 = syz_open_dev$amidi(&(0x7f0000de0000)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x1) getsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f0000f94000-0x4)=0x0, &(0x7f000074b000-0x4)=0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r3, 0x29, 0x2000000004d, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) 2018/01/02 17:17:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009a2000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e42000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000dd0000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f, 0x1, 0x3, 0xc, 0xfffffffffffffff9, 0x4, 0x7e0e65fc}, &(0x7f00003d1000)=0x3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000413000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setns(r1, 0x44000000) r3 = shmget$private(0x0, 0x3000, 0x200, &(0x7f000069e000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) 2018/01/02 17:17:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000000)={0x0, 0x400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000aaa000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f000005b000)=0x3) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000941000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000c2000)=0xc) sched_getparam(r2, &(0x7f00008b7000-0x4)=0x0) 2018/01/02 17:17:57 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000001000-0x18)={0x1, 0xd5e5, [{0x9, 0x0, 0x7fff}]}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000001000-0x4)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000002000-0x10)={r1, 0x1, 0x6, @random="d64c8a4bebe0", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000003000-0x4b)={r0, r0, 0x7, 0xffffffffffff0001, &(0x7f0000002000-0x89)="b3288d9b0b1e0dba6809c603d9700f6b3c7bcfecd0cb7156a834b9912fe7a9016219b5cb905803304b0856e5006bee16de6e588dc2c3aa037011d7199a20ba0d7bf8c904bb41d6faf179903f434e37ec1e4fa147b5d8749ace136db0088a97c0e777587fe0924b6f93dba6630633fab025957981bce3bd3cbf9b33ef8d6b0f764eb15f3694ef1f97be", 0x8, 0x1, 0x0, 0xa3, 0xfffffffffffffc00, 0xef, 0x7fff, "6e237e57e710d028caf60f049a4905547bdac6b4890ee0c8ca08853e251587a5145724"}) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000004000-0x1028)={r0, r0, 0x100000001, 0x2, &(0x7f0000003000-0x54)="a130a0b13d86bee29335329d5e045f8394ed694345841caf82e617322d1910cece309dd04b41ac249ce2ae4f2c0b9aa1e1affee2b66f1e6fbbbdb764361c77db7aba33f0b544a3174f2eb19cb2e4f71529f4a6fc", 0x3, 0xab0, 0x6, 0x3, 0x1, 0x7ff, 0x0, "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"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000005000)="a3d5da9b6698d3c10523e2f6fd08eaf9", 0x10) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000004000)=0x0) finit_module(r0, &(0x7f0000005000)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x200}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000003000-0x28)={&(0x7f0000000000/0x3000)=nil, 0x200, 0x1, 0x9, &(0x7f0000003000/0x1000)=nil, 0x9}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000007000+0xa6a)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000009000-0x2)=0x900000000000, &(0x7f0000002000-0x8)=0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000008000)={0x0, 0x50, "9389e09ba6b50898bab85f169b8c0bfd24d5eef0790ace4644dfb96afbb46c736c309c0b557eddfe32e4387030cf17f2f2590487f015631a3fd8cafae16f136b568f1f2a4fa87f75b7ce34c87ff30d63"}, &(0x7f0000006000)=0x58) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x7f, 0x0, 0x1, 0x7, r2}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x0, &(0x7f000000a000-0x8)=0x0) mlock2(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000000b000-0x10)=@common='ip_vti0\x00') [ 47.928334] binder: 9443 RLIMIT_NICE not set 2018/01/02 17:17:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000bfa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000bfb000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c19000)="02b8d4", 0x3, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000a2a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000cb3000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000de6000-0x4)=0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00004fc000-0x78)={0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x74, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7, 0x1, 0x149a, 0x3ff, &(0x7f00000ff000-0x10)=@common='ip6gre0\x00', 0x5, 0x5, 0x90000}) add_key$user(&(0x7f0000e76000)='user\x00', &(0x7f0000b82000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003a7000-0xf9)="cf2f8cd31361452c80cd7edb569998ce6853b9e07dfb075f6aeacf2375bf0b146d560a07c3ce04140ba26b142db8a3cb151906b0f650a0b25d6085b488ff0ad45f24b9542205a3eaa4093112d12c39602311f22eba9e9ccd696bbe6aa17f96dd7ec51f60ae542d42e03d607fc33393f68bb02b371b1ea7b5374d87063dfca7d3cfd75fce0d1e8b6269b3820207d8f472e971c9793f7adbbf5490e054bc998599aa258e4274ba3173708ef94ce80012f83302785a7c1db1563f9858f1fb6f243419985c1bd926b984a64579c7aa404da48b18ca0deba6a202d244796f095fda9f97468083871fee8ba5cf13c7147bfa8b7425c525831f9119d7", 0xf9, r0) keyctl$dh_compute(0x17, &(0x7f0000538000-0xc)={r1, r2, r2}, &(0x7f00006ec000)=""/18, 0x12, &(0x7f0000464000)={&(0x7f0000849000)={'rmd256\x00'}, &(0x7f0000449000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83ae3bc6044cc55242e85268b04ff89401ca99bd7bd3f0f97276ba5da56bbc366d9", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:17:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x52) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x7e, "56ff54309dff02ad995e42b1546e5caa5e5834a874e21b32c2542c4e4a5cba0a02788522b1ddb2a04e937291256e03ac4dbe22db4d55d94a02336aec0119570e6c84f539f0e1eb2183e8a3f96ea5564fffc511892472a33a29ab55925ecd56355a714fe6160a58f1f49b5ca5d358460f7944b59265acc784f9f81c35edfe"}, &(0x7f0000000000)=0x86) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0xe3)={r1, 0xdb, "ca2fcf4b293dbd3c0bc61a32e4ac315ac81a684a0637333cfe1d55700775139f568ceadf21426395c2f2206a64c6d6d36976216829f34de7ee9c1eeee9787f9b3032fa7e0384f21fe153b697045a88fa311ffd394f481666822779419d33882de0f3e70441687d233911efa6a478e4bcdbc3da414b05b44cb77c541d8114e31eb112c2f6a91b5a8638900cb89964ca131768960f59f7070ca604c5596196d61861ab61973395001b209298c5934016331d70036d94d0f92aa03a59cb8c87772c429bd5027be9513a354a250aed136115a5437e1757fbeccae6fd3f"}, &(0x7f0000000000)=0xe3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000911000-0xb)='/dev/audio\x00', 0x4000, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd2000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000289000-0x20)={0xcd, 0x0, 0x10001, 0x602}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000075a000-0x20)={0x4d, r3, 0x0, 0x5}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f000029e000)=""/124, &(0x7f0000f17000)=0x7c) ioctl$LOOP_CLR_FD(r2, 0x7005) signalfd(r2, &(0x7f0000578000)={0x20}, 0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00008f7000-0x4)=0x0) capget(&(0x7f0000829000)={0x399f1736, r4}, &(0x7f0000526000-0x18)={0x4, 0xffc0000000000, 0x6, 0xfffffffffffff801, 0x7ff, 0x8}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00003c9000-0x4)=0x0, &(0x7f0000c33000-0x4)=0x4) 2018/01/02 17:17:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000003, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x84, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) fadvise64(r0, 0x1000000000000, 0x1, 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000765000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x2, [{{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000187000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) [ 47.969714] binder: 9443 RLIMIT_NICE not set [ 48.015928] binder: BINDER_SET_CONTEXT_MGR already set [ 48.021718] binder: 9437:9458 ioctl 40046207 0 returned -16 [ 48.038071] binder_alloc: 9437: binder_alloc_buf, no vma [ 48.038099] binder: 9437:9443 transaction failed 29189/-3, size 0-0 line 2960 [ 48.054605] binder: 9472 RLIMIT_NICE not set [ 48.101781] binder: undelivered TRANSACTION_ERROR: 29189 [ 48.109397] binder: release 9437:9443 transaction 46 out, still active 2018/01/02 17:17:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f42000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f00001f2000-0xd)='/dev/binder#\x00', 0x0, 0x802) rename(&(0x7f0000429000-0x8)='./file0\x00', &(0x7f0000736000-0x8)='./file0\x00') setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000dd000)=0x40, 0x2) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000f4f000)=""/107) 2018/01/02 17:17:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000bf7000)={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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000094000)='/dev/cuse\x00', 0x103080, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fbb000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f000075c000-0x4)=0x15, 0x4) connect$inet(r1, &(0x7f0000653000-0x10)={0x2, 0x3, @rand_addr=0xffffffffffffff81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000035000)='/dev/dsp#\x00', 0x9, 0x80000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f000068a000-0x4)=0x0, 0x4) 2018/01/02 17:17:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000852000-0xc)={0x3, r0, 0x0}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00003da000)=0xf7d) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000007f000-0xc)={@multicast1=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000888000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000557000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdb4, 0x10001, 0x100000000, 0x400, 0x0, 0x4, r2}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00002d5000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="56a51966e11e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='teql0\x00'}) 2018/01/02 17:17:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000000000)={0x401, 0x4, 0x3, 0x8, &(0x7f0000b32000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x2200, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004c6000)={0x0, 0x0, &(0x7f0000f81000-0xa0)=[{&(0x7f0000f80000-0xfd)="53b20bfe0a5ff03583125aea5effb3b4582d5e238845ecec6949c47cb85568b5512ff5a16a85dc2fea1553f7943bf821a8fecf7ff84e1a9f4198824f2eaabe50c5f3837b6013a55071069296b904c133ae64467c045be23e0b1648f7de70bff773b90a36889536c7361aecdd3158b9bb084eb5036d00f7008b83921e78a5f82d32c61bdf8b20cca0579fa1ead5c4a339", 0x90}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f83000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000aab000-0x4)=0x100000000, 0x4) r3 = mmap$binder(&(0x7f0000d05000/0x3000)=nil, 0x3000, 0x0, 0x2000008014, r2, 0x0) r4 = mmap$binder(&(0x7f000040d000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r2, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000f83000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000371000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000ea5000-0x30)={0xe8, 0x0, &(0x7f0000a1b000)=[@decrefs={0x40046307, 0x1}, @clear_death={0x400c630f, 0x1, 0x2}, @increfs_done={0x40106308, r3, 0x3}, @increfs_done={0x40106308, r4, 0x2}, @dead_binder_done={0x40086310, 0x2}, @release={0x40046306, 0x2}, @enter_looper={0x630c}, @acquire={0x40046305, 0x4}, @reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x40, 0x8, &(0x7f0000f84000-0x40)=[@ptr={0x70742a85, 0x0, &(0x7f0000754000)=0x0, 0x1, 0x1, 0x16}, @flat={0x77682a85, 0xa, r5, 0x3}], &(0x7f00007ff000)=[0x78]}}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x30, 0x8, &(0x7f0000d1e000)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x1}, @flat={0x73682a85, 0xa, r6, 0x2}], &(0x7f0000f83000)=[0x18]}}], 0xb3, 0x0, &(0x7f0000f84000-0xb3)="3f3f35abb9a1ede5e3dfc7d6512e55d1804f525c5b62ab62c1513bb325f51d2a17e115bb6f7243de54e3bde9611c4e0b69106910bf637d85a210794300a5fa5f4bd9d1656948ff945be11483956610171518cc8ff33229848a2d6dd74da0ef6308e26f32fd47fce5702ad1bf8f4b078d9e8e1742a9e6782a760da86dd5e66c278b8c8dc441684566ee3dc8b8673947fa070417d02cc6545f7ebffb74ecf61a2b234262fd304d7336c3fa7a8a37230b2387343a"}) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003a5000-0x7)='ns/pid\x00') mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x7, &(0x7f0000f82000)=""/54) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r7, &(0x7f0000f84000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r7, 0x29, 0xd2, &(0x7f00005ad000)={{0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2}, {0xa, 0x3, 0xb39b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x2a0, [0x100000000, 0xbc9, 0x10000, 0x3, 0x800, 0x1e, 0x7f, 0xa9]}, 0x5c) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f85000-0x8)={0x0, 0x0}, 0x3, 0x80000001) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f82000)={0x0, 0x0}, 0x1, 0x0) recvmsg(r1, &(0x7f0000cd6000)={&(0x7f0000f75000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0xffffffffffffffa6, &(0x7f00008b5000-0x50)=[{&(0x7f00006c5000)=""/143, 0x8f}, {&(0x7f0000f76000-0x37)=""/55, 0x37}], 0x2, &(0x7f00004f4000)=""/192, 0xc0, 0x0}, 0x0) 2018/01/02 17:17:57 executing program 4: socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000f17000-0xa)='/dev/vcs#\x00', 0x80000000, 0x2) open$dir(&(0x7f000073b000-0x8)='./file0\x00', 0x2, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000056b000)='/dev/dsp\x00', 0x400, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000281000-0x28)={0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listxattr(&(0x7f000062b000-0x8)='./file0\x00', &(0x7f0000427000-0x49)=""/73, 0x49) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000088000)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009df000)=0x0, &(0x7f000051e000)=0x4) bind$nfc_llcp(r1, &(0x7f0000d70000-0x60)={0x27, 0x3ff, 0x3fb5, 0x6, 0x6, 0x3, "888758a3d9f934292f93e32283c47e1ab74b2a8acd815668102f33f512a7621c5b5cf27b01397727112a68261aa642d0a67f9735ffb6f9b1cf6297c6396a29", 0x3}, 0x60) 2018/01/02 17:17:57 executing program 1: mmap(&(0x7f0000001000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x802c542a, &(0x7f0000bd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000000d000)='/dev/vcs\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000015000)={0x0, 0x3f}, &(0x7f000000e000)=0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000012000-0x10)={r3, 0x3f, 0x4, [0x7f, 0x7, 0x6, 0xa6]}, &(0x7f0000012000)=0x10) inotify_init() ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000014000)={@common='irlan0\x00', 0x1}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000008000)=0x4) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000015000-0x2)={0x6, 0xa85}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000010000-0x10)={&(0x7f000000c000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00002cd000-0x20)={0x9, 0x8, 0x8001, 0x1, 0x6e0075f8, 0x0, 0x1, 0x99e, r4}, &(0x7f0000002000)=0x20) 2018/01/02 17:17:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000a2000-0x8)='./file0\x00', 0x1) mount(&(0x7f0000f21000-0x8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000032a000)="") r0 = creat(&(0x7f0000f49000)='./file1\x00', 0x55) writev(r0, &(0x7f0000017000)=[{&(0x7f0000b23000-0x26)='y', 0x1}], 0x1) r1 = open(&(0x7f0000915000)='./file0/bus\x00', 0x0, 0x0) preadv(r1, &(0x7f0000572000-0x10)=[{&(0x7f0000e41000-0xc3)=""/195, 0xc3}], 0x1, 0x0) r2 = getpgid(0x0) ptrace$getsig(0x4202, r2, 0xfffffffffffffeff, &(0x7f00003d7000)={0x0, 0x0, 0x0, 0x0}) sendfile(r0, r1, &(0x7f0000aef000)=0x0, 0xa8) 2018/01/02 17:17:57 executing program 0: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000506000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f000074b000-0x8)=0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d3d000)='/selinux/mls\x00', 0x0, 0x0) syncfs(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000000)=""/101, 0x65) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000002000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000003000-0x8)='./file0\x00', 0x101) ioctl$TIOCNXCL(r0, 0x540d) r3 = dup3(r0, r2, 0x80000) syncfs(r3) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000002000-0x20)={@generic="c5fc97770fd96b20a42ba2be04ce78e6", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000004000-0x10)={0x0, 0x10, &(0x7f0000004000-0x10)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000004000-0x10)={r4, 0x40000, 0x4, 0x0}, &(0x7f0000003000-0x4)=0x10) prctl$setfpexc(0xc, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000005000-0xc)={0x3f, 0x2, 0x30}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000+0x80)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r3, 0x7, 0x0, 0x6, &(0x7f0000005000)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000004000-0x258)=[{{&(0x7f0000006000-0xe)=@l2={0x1f, 0x8, {0x101, 0xfff, 0x7, 0x2, 0x8, 0x3570}, 0x6, 0xfffffffffffffeff}, 0xe, &(0x7f0000003000-0x60)=[{&(0x7f0000006000)="9f5adf398e73a22f67761835209ab30bc679207615723a8db567a51d7aecfee2c192bdfbb7b374ffa75933e75b8b6366a64e411e970bfed0d82e77bb3cf3b40fac897c75759baf1cf30c8e48d5a2d850d7f38ebad1e86331082200a70bc85325e0da1d00ab3de286f06e3b27a1f256fde50c14d8dbbb83af30180230c1a83d6cb73b9e2244886682cca68cbd0b56e7d88ab5510ba7f58e77645893e6c869023497662e448ccff528eb8647e03e07027105c36a423e9280e90da97f536313c5696f3a3dafb7f7272eb7dd99536fe56e2433680bbca0", 0xd5}, {&(0x7f0000001000)="4517ff96536b0f3a032ca23db7cba37034584b15c4587933ac74efd3e925bd564b3e0d4b222e168709f5c6b846bdf01d34c2e8203af00cec1c3aa57b0847a1d98ecffee086512e4347e3bf934669fd2c8ce2d1812db6fe6df0d2492dbb90dd4f31d7b04beca03accceda8d3632418004cd5181bf49efc3c9bc3e092c66", 0x7d}, {&(0x7f0000003000)="5432e1db808eea637799c29e5779d31fba26cbc66271d609b23db34fd90ec99e1e3973cdeb88ff229976aae5105bd8d25e968efd02684eb3aefbb0a80bae6e64908c833d5c43ef8fdbaf7f9689274f55428736884b1bfd0c", 0x58}, {&(0x7f0000002000)="0a0a67302c308e5c009bfb67d081ff1b0cd68649155c20ad611cfa258b203a59e23ec785cb17f3bc846ab7d1599893a6871f302326ff8adc6c6ad4fdcbd26e420514f91439c402e7bdb4726f43156268c31702bb00ebbb539a121c1a047e64e656c0db16bb583108b088860ede12e2da1fc537b4270d20c364bf755a72f302c1526142106fbc5ebeeb4c333d2f1b544d64c3b267df099c732b1ad4f75b6d4ddb1c07c2bc6ffd1f8e1da8f6cc7dcf96353d372879eee6eda1faaf6179e9d44f53bf1ff0", 0xc3}, {&(0x7f0000007000-0x88)="f52ed2c166b2b3f63342b1f9a99dda7339c91eb9a5747bbd3fd2940e524b9ea98ce5c42849aacc9b173cb63a3364d4144fd1a960c413b19fac27f7600bdb5b692638feb8b60f8bbb3246310923822e74681573d623533030330f0647f252c9d7e9003f3fadf2a306ff6efbd2dcb3f07e72d5755ec6e80ff7fe1b05f88c283321429aae61cdc0fa5a", 0x88}, {&(0x7f0000006000)="3c3608ab28f6b101c4fe6f11426a66cfc6542a8ed8c1d4112bac1bc3", 0x1c}], 0x6, &(0x7f0000004000-0x1138)=[{0x48, 0x10c, 0x3, "c5cd08931c5ac69061b3113d9773f5aaac58d4c735926b603b072755d9aa99a3d0fe890d20247c20e08c3e185e6a0fdff0e2f75f090bab"}, {0x1010, 0x186, 0x200, "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"}, 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{&(0x7f0000007000-0xa8)="5e351aaf0e80cceb9becc51722d63160c10b67ea6cfb29b667c3a04d87e6daea5f4f0f090fad3a44f519afacf81a2c90536b46c2cccd73e8065e2b4504708a9d5405cdd084abb7659cc924ece737e9405f9b07d1babdc1013dbe4b3a6104b6750259e199d8781458e1288ca8785607921210aeaa35e7a90faf5b093f872ba33f291027e37aa4322101e0b8b4e563df8c3f0d42cd67ae3182647bbd438f8baac1e257fe21f98c938a", 0xa8}], 0x3, &(0x7f0000007000-0x22b0)=[{0x1010, 0x1, 0x6, 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0x1000}, {&(0x7f0000003000)="9570a9358c6ba7725672107bf2dacf75db69b78abd7ec1ae7bed572aa69d0f588184ca8b1f3a729d40dd332a0252f1fbad4b87284224c14214b21c2e2647dd8bf53a50c0fbc2de7e17a6a5fbbe5bf1c3885037c1b8d7ece6287019340f6b37fa9de5f15b6d5544eed5835e5b04cbb7b732d8306084d86394b45c9a402e4d3777b8a13ae09152b3f9848344f517f57a79c8a0fff8825a6a7d73c214a4e2c546a33fd766f7c1eb81d26eee8f7130d240a670f6cd598fb868081b22cdcea9b3506f05d48b10d0d43e7edcb856ef31acf6ca58367ac044334ae6cb27279aef3383d7", 0xe0}], 0x8, &(0x7f0000001000-0x130)=[{0x28, 0x12d, 0x3f, "7db59c6ea8f65d5f13dd152bae253b0d6f89f3da7ad4"}, {0x50, 0x1ff, 0x0, "405bb56fd31c68381d48fe995e567f362c9d716cd333f3540698b601f310770c973ea12e5f59803e3c3969b491ea2bf34eeddf50da00b4f66c193b0c1b2c"}, {0x48, 0x11, 0x3, "3ed47004631397427bada93c6b3e86d2132147652274ecee07ce4c1068465d4e031f1f2a6dc1c84ccd8d84752ef988c14affd7beac1b"}, {0x70, 0x11, 0xffff, "95990820328880ded8398b4c980953519ea31a69b69d379642f5ca8fab1fe78c1e5e764b3148d7bde76639c0031f0e9ace1a3a9d876ea7dddd53231d37afe1017eaaeb0272b9fc2296b95bbcc14232b0e99e392772ee710f28e4c8d0"}], 0x130, 0x2404c004}, 0x100000001}, {{&(0x7f0000007000-0xe)=@l2={0x1f, 0x0, {0x4, 0x2, 0x3, 0x5, 0x1, 0xfffffffffffffeff}, 0x5, 0x8}, 0xe, &(0x7f0000006000)=[{&(0x7f0000004000-0x21)="9354f812fc8d8cd59a9c6e32071ea4458b0e3efb7151f6b6e14a66164ec777c39e", 0x21}, {&(0x7f0000006000)="222311a88cfbc1e1d445be6805", 0xd}, {&(0x7f0000006000+0x11a)="de5398ebd2855de68a2ee4027713bb3759fc4fa6476d92820b607fa9b39c75d613b7855097ba6ef9a10968e0d736c11ae0b1accd5ac1f81f6fa94ff26d9bb7d004f0368fff87bffb8b0c1aa051", 0x4d}, {&(0x7f0000007000-0x4e)="befa2494dc8b1a81a6680d3b97c73b08facbef3a682b6022483b12b129a9a27da26e5ddd3670e4aa5d3d8207e672875095fa12f3c0dffdb855f9a36788b3c8a88f6003703d2750ad331ef940d3e5", 0x4e}], 0x4, 0x0, 0x0, 0x8000}, 0x7}, {{&(0x7f0000003000-0x10)=@in={0x2, 0x2, @rand_addr=0x29c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000-0x50)=[{&(0x7f0000003000-0xd2)="50a9f2d41d481c6a400b6015725158ae41f00c12d06a9e48f066baf3eaece978b299e02c59b1b4150219754641d53c6fa72b47ccb06401de7f19654297755a405aa6265918610b725bda71a616fca1e5ec4eedc695d5f3216c8530d76d3c759535b85bd857bd75594d5ff98d9c2acd80d0c05cb2e63cea86fbef122ae3f859b522b1306d583b9a1d528c5dab2189e425389cb27374ad035a592b09972da967f6398fbc7fc27061691090afa0f1ce85979efab415eee1fda208d88872583b0ebf43ab9ed4f6debc0ea970f7f647d5598515a1", 0xd2}, {&(0x7f0000007000-0x2)="d4c8", 0x2}, 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0x12a8, 0x8000}, 0x81}, {{&(0x7f0000006000)=@hci={0x1f, 0x6, 0x1}, 0x6, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0xd4)="25064d78affb0fe3ff5b2890501e2bc6ca050a5b1b0d206f7b84fce9669c9b3dd94fa34bf6b6698cc9e87af962535f18d79c7f7032a6bf66b3feb5f088920191f494f601bf49ac9bb12dc1fc5c62f0c759bb30053f19fb754b2ac52b08a36da47377db038636617885a8c8dfb13288148d9e4e9d06d9649edfecb3b23b8fddbb9dc0fe339de85484af3ac590f7e9e07e95d3c4c106d84d56cebe458ed61ed158281f80d88bc122f479b29fc270422d5b548b812d8b2566ba3794c6887557936113ad232c764447426a008cca053efc1eef852030", 0xd4}, {&(0x7f0000007000-0xd6)="8d26c1227c6bf6b16155ed8057e76dfe2bd933fb4a2bfce7636bf838e748a4b7393f353f60e593d3dee8ea45fdc51075941e0b3c7f50ac22475a13c1110adae9e329d4da2cb16ebf8f2b798d80b1cda576f3b217b23d4226447ef679a47471c11754690a1c102b6be7055c07207c4559f801bb4b568b35dc50420da8c7da70e0e9fb7f0d4131c556d322dcc70f65f0070a10925eee7b778035ecbca7dfee0a3c304bc70d569db1a6f4d4373d2c5311c0893468d82f87b78670b84cc637e5b89f988b50708568cba7290b5c23b9e8fa59c6e66301ff07", 0xd6}], 0x2, 0x0, 0x0, 0x4000}, 0x25a2}, {{&(0x7f0000006000-0x8)=@sco={0x1f, {0xffffffffffff8001, 0x81, 0x2, 0x8, 0x200, 0x6}}, 0x8, &(0x7f0000003000)=[{&(0x7f0000007000-0x60)="14c680904138db141dd2de31a8156f6b85ba9557196cfaddd2d2de888d9b9c8628b169ff44d3229519bfd1ff2393b5155b72adbb709df2113ea3fa8cf2d255f443a33069caaf1bbf45397f5734c26ce092e8d216925c9800b98dce60a5474e0e", 0x60}, {&(0x7f0000006000)="1a4faaf455742c57460fbf896fdc207b928355ff3d1c8bc73698713919abd40c37d0b2ee30fc378ae9edf170ad2e9bc8cb1bcb2ca22633a8d68435929f27262e393117277bf6a3e051c6b111c76969241cae872f01f862e9137a9bf4ed4037de24fcac682457980412", 0x69}, {&(0x7f0000006000)="d1a6727ef1e5d6b2c197914c38df5d92b09024fbf08e5a18bb4b992bab024248d6c643dc631dc39055e9c817de20a463d30a1067832dd0780ce2da75970e373397d8b860b9b49fdff5d3aa5bb531dbc8e8f0aba4ee2768f83899c0216225fb7f44ca12f2f74f0b5e061469231f801a9a6fcbaaf5be230b60b77612c85f7cb5661f9c607b1071acc59067", 0x8a}, {&(0x7f0000006000)="138d32fd127abf04f9f27516055c808e44febe5b083cf8389439523a3dcdda2ecbc6ef2ccc9dd9dd68c14e2666b019c14514465c42cbc7fc2b7cb0ad04305fe1a3885f6cde", 0x45}, {&(0x7f0000006000)="a6479aa469eed99e9cbb3751992136732f9c73e93a4ac86c5c1df49e016df195d8c9d3d3cafc751b022e72fd35f71f893034bd890b1dd0172d794c1df3b4dda27d92afa2cd7c83a66be84d42cbf0c4c598450e5c59b4e06a1a785e7eca4c1b6989c83ba267af697015e93cd6b7908e8af331f4dc343c7e7239339eee9baf3514bfeb9942aa081559575f45929cf82d7e15b2779210271b1d0625602ffd179f507177e32df8d09a73a615028a16bf5ee2976c6fc99328744236f660d43b902e438b", 0xc1}, {&(0x7f0000003000-0x34)="9e73ffa8e44b6a0c5792d6d77b02b2a2e3a83fadfd032e2bd112f7663976cef3e236a078825fc9beae1780624d40f9bca45c6575", 0x34}, {&(0x7f0000002000)="35abd4e4707110f1ca759ff2", 0xc}, {&(0x7f0000007000-0x27)="9006ece1f378ad3714112452a143158ce85bf3b9f9f9d338487d988622566c2eb26490096b3c36", 0x27}, {&(0x7f0000006000)="cee8e64f8668bea677fc8d7d45c9411739bee07fc9b03a8626020f22ce91168773e21840bc3c2560230bc6a7d4849d7b2d527b1d62ecb24e1c03a457b04dc761d264f9b3e28c35079cb80b0943dfa61de08186e8d5567ce57b8965a709e88340822a53463a604ba33d136a64f4cd683c921adb30a55a40fb0c1875fe47b1256a0d448fd6ee7947e561a15fa8d90fafc18def300d395ea2953266793be79990f05834c08a0f713b2314", 0xa9}], 0x9, 0x0, 0x0, 0x4000000}, 0x7}], 0xa, 0x40054) [ 48.116128] binder: undelivered TRANSACTION_COMPLETE 2018/01/02 17:17:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000145000-0x7)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001c3000)={0x0, 0x0}) unshare(0x40600) signalfd4(r1, &(0x7f00004bf000)={0x9}, 0x8, 0x80004) [ 48.154448] binder: release 9437:9443 transaction 46 in, still active [ 48.161611] binder: send failed reply for transaction 46, target dead [ 48.161632] binder: release 9437:9458 transaction 47 out, still active 2018/01/02 17:17:57 executing program 7: r0 = socket$inet(0x2, 0x400000000000003, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt(r0, 0xff, 0x0, &(0x7f0000836000)="", 0x0) 2018/01/02 17:17:57 executing program 6: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000851000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d3c000-0xb)='/dev/audio\x00', 0x40000, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000e4000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3d000-0x4)=0xe8) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000687000-0x4)=0x0, &(0x7f0000d3c000-0x4)=0x4) [ 48.161636] binder: undelivered TRANSACTION_COMPLETE 2018/01/02 17:17:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = syz_open_dev$midi(&(0x7f00008d9000-0xb)='/dev/midi#\x00', 0x6, 0x8200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000014b000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000049a000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d79000)={r3, 0x61b5, 0x30}, 0xc) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00006b0000)="", 0xff7f, 0x0, &(0x7f00004ce000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 17:17:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000097a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000dda000)='user\x00', &(0x7f0000722000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008b9000)="3116b042d3d2c390dee3a255ec4a8d9d652da336c67b9695cfb4c29da627ab7f00000000000000997396abc344a7d9f5579ce3af2d90a5dfcade859e3617cdf8f03fdf02218642ab83996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5cb8c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd966b492b714be120eee3ad9ee2fa1bb060446cdfdb664ac3543e57795086840519d1e70f116a3178dee9a303d6c08f", 0xc0, r0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) keyctl$dh_compute(0x17, &(0x7f00009e0000)={r2, r1, r1}, &(0x7f00005a8000+0x269)=""/47, 0x2f, &(0x7f0000b07000-0x38)={&(0x7f0000cd1000-0x9)={'hmac(md5)\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000f50000)='big_key\x00', &(0x7f00006ea000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d12000)="3ff542ef01352b58e16f82f352a6384ba091457519b1f6b84a7a280ca0e25c6a48f3c3c56ae6f2b509ad3f79996fe3b4ffc45094cce41de234c7", 0x3a, r0) 2018/01/02 17:17:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") readlink(&(0x7f00000e8000)='./file0\x00', &(0x7f0000ef1000-0x13)=""/19, 0x13) set_tid_address(&(0x7f0000dbc000-0x4)=0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000584000-0x28)=[]) sched_setaffinity(0x0, 0x8, &(0x7f0000b44000-0x8)=0x8000000006) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000600000)={0x1, 0x0, [{0x4000006e, 0x0, 0x0}]}) 2018/01/02 17:17:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000bfd000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00006a0000)=""/134) [ 48.161656] binder: send failed reply for transaction 47, target dead [ 48.181598] 9pnet_virtio: no channels available for device ./file0 2018/01/02 17:17:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000034c000-0x89)=""/137) r1 = memfd_create(&(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000000)={r1, r1, 0x81}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5f, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r5, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x8, 0x100000001, r1, &(0x7f0000003000-0xfa)="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", 0xfa, 0xefa6, 0x0, 0x1, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) r6 = msgget(0x2, 0x8) msgctl$IPC_RMID(r6, 0x0) setregid(r4, r4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000003000-0x74)="3291ba8ff9cba3da6472711d2b5422aa7fbbf6d76ed4f6b4c6450815b65de5b1e61e713e01872d05775eb108f2b2114e0bae0270473e59377d5b81a21ae6bc8cede4066fecf10db8f01dc4c4c11f1ccbd97628c20e7e39a41e098bcce40c28f9b06d1f7830dafae90418bcaa49bf07de7bac2648") ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x25) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000005000-0x18)={0x80000001, 0x7, 0x3, 0x8, 0xfffffffffffffffc, 0x1}) lseek(r1, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000006000-0x64)={&(0x7f0000003000)=[], 0x0, 0x8, 0x92a, 0x2, 0x0, 0x4, {0x8, 0x7, 0x4, 0x9, 0x1, 0x504, 0x401, 0x1, 0x9, 0x800, 0x7fffffff, 0x5, 0x1, 0x6, "b03faf0bfe4e6756135f1d6185ab3e6b9ea11aefe25080d39741dc740cacfe95"}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x50, 0x0, &(0x7f0000000000)=[@transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x38, 0x10, &(0x7f0000006000)=[@fda={0x66646185, 0x3, 0x1, 0x23}, @fd={0x66642a85, 0x0, r1, 0x0, 0x4}], &(0x7f0000007000-0x10)=[0x38, 0x20]}}, @enter_looper={0x630c}, @register_looper={0x630b}, @enter_looper={0x630c}], 0xb, 0x0, &(0x7f0000006000-0xb)="b857eacf3f4e318feff1b0"}) 2018/01/02 17:17:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000d9c000-0x8)='./file0\x00', 0x0) getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000) lseek(r1, 0x80000043, 0x0) unlinkat(r1, &(0x7f00003ea000-0x8)='./file0\x00', 0x200) 2018/01/02 17:17:58 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f00009ee000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bac000)={0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/01/02 17:17:58 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000a74000)=0x0, &(0x7f0000424000-0x4)=0x4) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00009d9000)=0x8, 0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00000c3000-0xd8)=@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}]}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @te1=&(0x7f00000a1000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000071a000-0xd)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) [ 48.229739] 9pnet_virtio: no channels available for device ./file0 2018/01/02 17:17:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000da000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:17:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f52000)='/dev/dsp\x00', 0x2800, 0x0) accept4$packet(r0, &(0x7f0000fda000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f24000-0x4)=0x14, 0x800) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000de4000-0x10)=[{&(0x7f0000663000)="2900000020001900013d0010000000060200001600000f00000000040d000c0000000000000000088f", 0x29}], 0x1) [ 48.399979] kvm [9517]: vcpu0, guest rIP: 0xfff0 Hyper-V unhandled rdmsr: 0x4000006e 2018/01/02 17:17:58 executing program 4: clone(0x0, &(0x7f00009b3000)="", &(0x7f00001f3000)=0x0, &(0x7f0000f76000-0x4)=0x0, &(0x7f00003be000-0xbc)="") r0 = dup(0xffffffffffffffff) 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) readv(r0, &(0x7f0000584000)=[{&(0x7f00009fa000-0x37)=""/55, 0x37}, {&(0x7f0000e26000)=""/244, 0xf4}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000001000-0xd3)=""/211, 0xd3}, {&(0x7f00001f0000-0x1c)=""/28, 0x1c}, {&(0x7f0000000000)=""/66, 0x42}, {&(0x7f000019b000-0x6f)=""/111, 0x6f}], 0x7) 2018/01/02 17:17:58 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) mount(&(0x7f0000638000)='./control\x00', &(0x7f00005d7000)='./control\x00', &(0x7f0000cce000)='nfs\x00', 0x1001000, &(0x7f00003bb000-0xe4)="") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000870000-0x8)=0x1) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') rmdir(&(0x7f0000c94000)='./control\x00') mknod$loop(&(0x7f0000499000)='./control/file1\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 17:17:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f92000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00003c1000-0x5c)={0x3ff, 0x1, {0x0, 0x2, 0x10001, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$usbmon(&(0x7f0000ff8000-0xd)='/dev/usbmon#\x00', 0xfff, 0x8000) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000ace000)=""/237) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000018000-0x4)=0x0, &(0x7f0000dfd000)=0x4) select(0x40, &(0x7f0000a2f000)={0x19b, 0x9, 0x0, 0x7f, 0x6, 0x2, 0x10000, 0x800}, &(0x7f0000eb3000)={0x100000000, 0x7, 0x200, 0x80, 0x1, 0x3, 0x0, 0x0}, &(0x7f00003c9000-0x40)={0x8, 0x8, 0x9389, 0xfffffffffffffff7, 0x6, 0x100000001, 0xff, 0x7f}, &(0x7f00002ef000)={0x0, 0x0}) 2018/01/02 17:17:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x880, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001000-0x158)={0x7, 0x0, [{0x80000001, 0x2, 0x0, 0x0, @irqchip={0x3ff, 0x4}}, {0x52, 0x3, 0x0, 0x0, @adapter={0x7fffffff, 0x8, 0x0, 0x0, 0x3f}}, {0x2, 0x2, 0x0, 0x0, @adapter={0x2, 0x2, 0x80000001, 0x800, 0x5}}, {0x200, 0x7, 0x0, 0x0, @sint={0x401, 0x9}}, {0x6, 0x0, 0x0, 0x0, @adapter={0x7923, 0x9af, 0x8, 0xe8, 0x5}}, {0x46b, 0x3, 0x0, 0x0, @irqchip={0x3b39, 0x6}}, {0x8, 0x0, 0x0, 0x0, @msi={0x0, 0x0, 0x1}}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x7, 0x80000001, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000002000)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000004000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x0, 0x3, 0xb, 0x8001, 0x6, 0x3}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000005000-0x4)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000003000)={0x1, r3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000005000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(r2, &(0x7f0000003000)={&(0x7f0000003000-0xc)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000006000-0xa0)=[{&(0x7f0000005000-0x1ec)=[{0x104, 0x1, 0x200, 0x4, 0x2, "cbafd0038bbe4ffca096fd61cfcd03fcecfef4f2a736af5c57e9c1644cc97f01612edd61567091833acce18b988e337567036c25b113800a75c1124110afa6c9a744ccfb456bba5c6472e1024c3d39215bcd2c6b6f1090893dbf43e6ee75491e53352364207e0ebe7c88af0731e4d44a99b774ff06adc0a93a1c85f233185b7ad8bd7be03017ddbe675593bb59cb809eac5651d3a64fccf4ccdbf978754fef98c2c854540ccbe54fc5bb86c46df89ac3ea5a0c88360ab08b570e5a4d06f33608274f648e3bb8987ac67859c15b087a77d106622667976cb432d1a0bdb335dff3c6f9ca0c660652a5245f2f605466e0317e"}, {0xe8, 0x2, 0x0, 0x100000001, 0x3, "ac589307a50ac1f07248bea00d596a5251a0b305caf4b8a9e810bdecca03c38591ba387e581372aece50a230ca559887fb1882269a546f88d9f7aee4e689ea461e13ba6050ca8b7c991a869a1e189ec89937fa5a7980b25d1688c34b74d1334f16e1086b5c10c37c97832a69c4c5c6e7faff4a7b682dc73c45e09c79dda06d6e4923320c761689f285b6ff36fdeacdab0d9465e2a2fd572f25e6d2cc4795db2a71a4f0b8b45f0aeb04f59c2d1c368fe034aa12bcaf93ba55d75906fb81abcb771de3ea9543bfe6783e272cac32528ba23ad5630c49"}], 0x1ec}, {&(0x7f0000005000-0x84)=[{0x84, 0x10000000000000, 0x200, 0xfffffffffffffff7, 0x2, "88886996c8634690ee6e8c8028abf5eca9cd9c2f6c9c5815420958b50039a3c6fad76dd97ff5a5c5173d73cd718165647b54b31c991d37b029fd178d08a255b3f7310428110208a50eda04e3d3eeb77800edd01a63c926cc3a494aced13a99504ca6ed29b164c1ce18c553c8c41a084bcc4810e3"}], 0x84}, {&(0x7f0000006000-0x454)=[{0x50, 0x10001, 0x100, 0x2, 0x1, "1bb967ac3dfbcff4e9c627f4c45b55bb0ceb67941dd0792bac530870da6fd5458d808b4a05c6c6afdcc691127708d9d19cff62c9102833100569f1a957dc13"}, {0x14, 0x9, 0x400, 0x0, 0x1, "98cb91ca"}, {0x68, 0x5, 0x300, 0x4, 0x1, "edfa03fd315a4408ad2b491d1b067be9086e1dcfe1df926bab98af301de6d2accd5adaa697a0c478202c5e1cb8525bd4be523caf6f62e54391878979258e1ff394afc35b86aab931df9528e383e17eafb73a46ca43c1"}, {0xdc, 0x3ff, 0x14, 0x3c, 0x2, 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"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{0x8c, 0x6, 0x20, 0x6, 0x3, "c6af9191bc70af7735535e476a07c04608ff52a29710f30e912dbbdaf59db14afcf21975835f6964b0b76b5a8059e4a3fd8474c11c2ca927abe135022b9f2bffc0aadafec09c1f236cf235282ed783068126a8e5840f6dcf28ebfc1c91a526e69fd6a283e6b6b8be1b3d3646e7cc9953dbd1253566db2fb4b9de"}], 0x1394}, {&(0x7f0000004000-0x1f8)=[{0xe4, 0x101, 0x8, 0x66c, 0x0, "236dac247a7cf4bcc99272153c3dfd64f2f75887f766c62b0d601ab45688ef3c309cf3c20b20dcba5857db1bd66bd43cf19370be2383bd1d64bdc5a64e704af138dfe5e42405ba9b139242342b1f6fc0df2908a73b75feac135076898b40de1708e154444f24fe81c5a8106c2139d21b0139fa2a6f75c82c14e7d7c647b8da3ff0962dfc90d94e1560b96fa3aeb6e7172b95d8ec4ba801f3ca9b5795849f977e4ac8925f09379972ba546e07c766a668bd36adf051efe1c03ffafadef4a6ea5b9105bd3e9fdf05f4e5b060af49333771ad9d5ace"}, {0x28, 0x4, 0x108, 0x10001, 0x2, "9e824c453784a1eba05f2ba33f2aa048d5499919e796f3c8"}, {0xec, 0x851, 0x4, 0xffffffffffffffff, 0x0, "1d2293029b7da98040b95e0e821fa546621e0df4470e92436f3693d16b0882bddca473616764a3dfc76125eb481aa3a34bfb546833a6cee503d0b2bcf7883d47b7d4f1e52983619b210437d445ff64ab9eaecef58714f22f30ed69108d71982da5a75c2cd927b19034fa03489db5601389ad560b554e2f60c4bfd19cb64537937979e21167dc7a6bd6d26d1b2b2510f23b461a6b25e0b93364e999b9dba6aac40e3b1571a3905b8d6dc3f66eed8a01ffdbfa2e483cae4960f4a16e6e6c99ec22c12eee161458522c1b676f903b37c350346ac173c7e9d288c8bdf95d"}], 0x1f8}], 0xa, &(0x7f0000002000-0xf0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r2, r2, r1, r0, r2, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r3, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r3, r8, r9}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r2, r0, r1, r1]}], 0xf0, 0x20040884}, 0x0) 2018/01/02 17:17:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000c77000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000026a000)='/dev/sequencer\x00', 0x400040, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000a3b000-0x400)={"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"}) r3 = dup(r0) sendmsg$kcm(r3, &(0x7f00006ec000)={&(0x7f000048b000)=@hci={0x1f, 0x5, 0x2}, 0x6, &(0x7f0000f6c000)=[{&(0x7f00006fe000)="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0x1000}, {&(0x7f0000934000-0x1000)="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0x1000}], 0x2, 0x0, 0x0, 0x10}, 0x20000000) sendmsg(r1, &(0x7f0000010000-0x38)={0x0, 0x2dd, &(0x7f0000698000)=[{&(0x7f00003bc000)='\x00', 0x1}], 0x1, &(0x7f0000650000)=[{0x131, 0x100, 0x2, "4237fcd51aa6215d877fea76a8191b1787042d188e7672acbc796e0b4accb616aa3cef917406059401f2ad7fd56613fac3f42cf9c7130167aa4df8013ad751c4ab526bdd141542e2876c8b9a1b8b3b3f2c339d451a35ae6f921e4b6f9a938ac1322470e0705991462b5d95e382edddc6effdf154a7b432d0aecbc4b59f22909459f684fde80d"}, {0x0, 0x1, 0x356, "ca2651ee93307d5030b99654cb6fa57074f8461d527e9d56871295b595f4c34311dd555bfe2583abb1"}, {0xd4, 0x119, 0xc6ea, "9a4b4b9bcdabf9754f030347f5ae4fbb0e4502791dda9c02ad7d033861ddeaeb0097efffe32c2c43a2a19568aa7f3b7cdd61c8"}, {0x0, 0x10d, 0x8, "aa4c73c87aca874fa8ec13bbb894d570a2b5156508e9feee38e89fe078c4f56ae8e310762d317a336a0c08a34e74a5fbdcc69b73d06b51806f22cfde6282a8b5481b09387960878e3a7d063ebf2e1d2807ecef8041d610c9cd168e604eefb4354d294f9fc14332af389964478f6bbfd38164c1fcff725e0d6e07ed"}, {0x334, 0x0, 0x20, "3c2f68540621eb6ca5456f926cc74b1cf3aab96c20669663c1d9a54c6ab9f7d4d2aa3a56b77021bf56a83ecac2ca7fc277c40d621d6dab1ba4149742606c6df976347a5a393b351d45a1db819092a298f0f00aed2f114f23e627422c6390d556dd73f8da64e9f88d17ef89118178865021e5e3fa3af9b7e19feafe28dab003d02f2d7b6d5308f56c3c7d6721ea754db800ef883102327ee836a710dc2d3ed8acc3d93d28d2b653553aac8603d740092e0234635c8b3c87ec77e9355eba59b09700cb634752814c3ff4e93d"}], 0x0, 0x0}, 0x40) sendto$unix(r1, &(0x7f0000e84000)="11a82784e93bd2aee4", 0x9, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000013000-0x1000)=""/576, 0x240, 0x4000010062, &(0x7f0000013000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00002fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000af4000)=0xc) 2018/01/02 17:17:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000d33000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f00009e1000)=[{0x80000000, 0x8000, 0x1ff, 0x5, @time={0x0, 0x0}, {0x3, 0x7}, {0x81, 0xfffffffffffffffd}, @result={0x2, 0x8}}, {0x7, 0xd, 0x20, 0x0, @tick=0x101, {0x100000001, 0xa}, {0x2, 0x7fff}, @control={0x8, 0xff6, 0x5}}], 0x60) 2018/01/02 17:17:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) accept$ax25(r0, &(0x7f0000435000)={0x0, {""/7}, 0x0}, &(0x7f0000396000-0x4)=0x10) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000347000-0xb)='/dev/audio\x00', 0x101000, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000e6b000)=0x20, 0x2) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00007f5000-0x8)={0x3, 0x4}) 2018/01/02 17:17:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x1, 0x0, 0x7fff) fallocate(r0, 0x2, 0x100000001, 0x3) r1 = syz_open_dev$admmidi(&(0x7f0000587000)='/dev/admmidi#\x00', 0x4e1, 0xa000) symlinkat(&(0x7f0000761000-0x8)='./file0\x00', r1, &(0x7f000080d000-0x8)='./file0\x00') setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000c82000)=0x6, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000523000-0x4)=0x0) sched_getscheduler(r2) 2018/01/02 17:17:58 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00002b5000)='./file0\x00', 0xa00, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000fa7000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000003000-0x8c)=""/140) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000003000)={0x4, 0x6, 0xffffffff80000000, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000004000-0x21c)=[{{&(0x7f0000001000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000004000)=[{&(0x7f0000002000)=""/240, 0xf0}, {&(0x7f0000001000)=""/254, 0xfe}, {&(0x7f0000002000-0xa)=""/10, 0xa}, {&(0x7f0000004000)=""/239, 0xef}, {&(0x7f0000002000)=""/222, 0xde}, {&(0x7f0000001000)=""/233, 0xe9}, {&(0x7f0000005000-0xf3)=""/243, 0xf3}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/75, 0x4b}], 0x9, &(0x7f0000005000-0x6a)=""/106, 0x6a, 0x6}, 0x100000000}, {{&(0x7f0000005000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000005000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f0000005000-0x2d)=""/45, 0x2d, 0xc86}, 0x0}, {{&(0x7f0000003000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000004000)=[{&(0x7f0000001000-0xfd)=""/253, 0xfd}, {&(0x7f0000004000)=""/248, 0xf8}, {&(0x7f0000003000-0x14)=""/20, 0x14}, {&(0x7f0000002000)=""/169, 0xa9}, {&(0x7f0000000000)=""/248, 0xf8}, {&(0x7f0000003000-0x44)=""/68, 0x44}, {&(0x7f0000005000-0x7b)=""/123, 0x7b}, {&(0x7f0000005000-0x64)=""/100, 0x64}, {&(0x7f0000002000-0x24)=""/36, 0x24}, {&(0x7f0000004000-0x86)=""/134, 0x86}], 0xa, 0x0, 0x0, 0x3}, 0x1}, {{&(0x7f0000005000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000004000)=[{&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000001000-0x38)=""/56, 0x38}], 0x2, 0x0, 0x0, 0xffff}, 0x20}, {{0x0, 0x0, &(0x7f0000003000-0xa0)=[{&(0x7f0000002000-0x72)=""/114, 0x72}, {&(0x7f0000005000-0x4b)=""/75, 0x4b}, {&(0x7f0000001000)=""/243, 0xf3}, {&(0x7f0000003000-0x94)=""/148, 0x94}, {&(0x7f0000005000-0x12)=""/18, 0x12}, {&(0x7f0000004000)=""/50, 0x32}, {&(0x7f0000004000-0xe)=""/14, 0xe}, {&(0x7f0000003000-0xb65)=""/4096, 0x1000}, {&(0x7f0000004000)=""/0, 0x0}, {&(0x7f0000001000)=""/250, 0xfa}], 0xa, &(0x7f0000004000)=""/169, 0xa9, 0xfa51}, 0x8b}, {{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000004000-0x76)=""/118, 0x76}, {&(0x7f0000005000-0x2f)=""/47, 0x2f}, {&(0x7f0000002000-0x96)=""/150, 0x96}], 0x3, &(0x7f0000002000)=""/107, 0x6b, 0xee}, 0x1}, {{&(0x7f0000005000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0xa0)=[{&(0x7f0000004000)=""/0, 0x0}, {&(0x7f0000005000-0xb2)=""/178, 0xb2}, {&(0x7f0000004000)=""/113, 0x71}, {&(0x7f0000005000-0xb1)=""/177, 0xb1}, {&(0x7f0000004000)=""/45, 0x2d}, {&(0x7f0000002000-0x96)=""/150, 0x96}, {&(0x7f0000005000-0xda)=""/218, 0xda}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0xa8)=""/168, 0xa8}, {&(0x7f0000004000)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x9}, 0x80}, {{&(0x7f0000005000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000004000-0x20)=[{&(0x7f0000004000)=""/232, 0xe8}, {&(0x7f0000004000)=""/189, 0xbd}], 0x2, &(0x7f0000003000-0x7)=""/7, 0x7, 0x7}, 0x8000}, {{&(0x7f0000005000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x50)=[{&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0x89)=""/137, 0x89}, {&(0x7f0000003000+0xe4e)=""/224, 0xe0}, {&(0x7f0000004000)=""/233, 0xe9}], 0x5, &(0x7f0000002000-0x34)=""/52, 0x34, 0xffffffffffffffb4}, 0x400}], 0x9, 0x140, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000005000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0x4, 0x1f, 0x100, 0x8, 0x0, r2}) [ 48.505847] [ 48.508400] ============================= [ 48.515181] WARNING: suspicious RCU usage [ 48.525834] ALSA: seq fatal error: cannot create timer (-22) 2018/01/02 17:17:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000574000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0407210206e30067fffd01040000000800050000000200080000bf00", 0x29}], 0x1) 2018/01/02 17:17:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f00009ac000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000914000)="0001000354732a", 0x0, &(0x7f00008d2000-0x11b)="") r0 = socket$llc(0x1a, 0x1, 0x0) sendmsg(r0, &(0x7f0000e4c000-0x38)={&(0x7f0000ba6000-0x80)=@generic={0xb, "3a30829a6da8263058ff1e655889f7856c526bd6ec0e198327cadbf48442bdd2f9e498653a1c73df594bb73786d9a7577337f764e2c993eaa8ebb43a7544c318c84a0fa9787baa7d9502252f6a4abaca677745db3c2d42a85473c4b33f4078abeb5094b712af076886716d3c96824380bb8ffff41d84f8aed7b2b309b460"}, 0x80, &(0x7f00003e3000)=[{&(0x7f0000ac6000-0x47)="a86f42234aaca622aa1ae0d54211e8b9ca7b89b16332fb952e5f1f52b6fd243ac58a5255d45ec2056741d0e503e02c118c57a5d592fd968ab6ba77f25d5482c06970a7f09add95", 0x47}], 0x1, 0x0, 0x0, 0x40000}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) socketpair(0x1b, 0x0, 0x3, &(0x7f0000b86000)={0x0, 0x0}) listen(r3, 0x80) clock_gettime(0x0, &(0x7f00008ca000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000694000)={0xf74, 0x308, 0x2, 0x824, 0xc3e, 0xffffffff00000000, 0x5, 0x9}, &(0x7f0000ff0000)={0x159, 0x20, 0x1, 0x4, 0x10000, 0x100, 0x600, 0x3}, &(0x7f0000520000-0x40)={0xfffffffffffffff7, 0xfffffffffffff4be, 0x47c, 0x7fffffff, 0x8, 0x7, 0xf075, 0x9}, &(0x7f0000029000)={r4, r5/1000+30000}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000dd9000-0x8c)={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]}}, &(0x7f0000c26000-0x4)=0x8c) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000f9f000-0x14)={{0x3, 0x5, 0x0, 0x5, 0x69, 0x100000000}, 0x80000001, 0x7fffffff, 0x2}) renameat(r2, &(0x7f0000157000-0x8)='./file0\x00', r2, &(0x7f00004a8000-0x8)='./file0\x00') 2018/01/02 17:17:58 executing program 7: r0 = open(&(0x7f00005a6000-0x8)='./file0\x00', 0x400, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000001000-0x170)={0x9, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00001d7000-0x7)={0x2, &(0x7f0000477000+0x200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000598000)=0x0) r2 = getpgid(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3f3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/01/02 17:17:58 executing program 2: 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, 0x1) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000211000)={0x80000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008f7000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00005c8000)={{0xa, 0x2, 0x8001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}, {0xa, 0x3, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x400, [0x8743, 0x100000001, 0x2, 0x58, 0x5, 0x7fffffff, 0xef0, 0x9]}, 0x5c) memfd_create(&(0x7f00009cd000-0x9)='/dev/kvm\x00', 0x2) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000181000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/02 17:17:58 executing program 0: mmap(&(0x7f0000001000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0xb, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000+0x31f)='/dev/audio#\x00', 0x9, 0x4c40) dup2(r1, r2) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000fbe000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x989680}, 0x8) [ 48.552474] ALSA: seq fatal error: cannot create timer (-22) [ 48.559342] 4.15.0-rc6-next-20180102+ #86 Not tainted [ 48.581337] ----------------------------- [ 48.590858] net/netfilter/ipset/ip_set_core.c:2057 suspicious rcu_dereference_protected() usage! [ 48.602599] 2018/01/02 17:17:58 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000035b000-0x9)='/dev/rtc\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000aa3000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00008df000)={0x0, 0x1}, &(0x7f0000201000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00005db000-0x8)={r2, 0x0}, &(0x7f00000f6000)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ce9000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00005e7000-0x36)={r1, r3, 0x0, 0x8, &(0x7f00007dc000)="c10615c15a072d6a032392df56771cae8e1cccbe3d48c9c6dd9d61badb356f362021b291323aa3bc35c5b1eda258b7aaef5f0dccc27d6cfcb022d36602f7d4e862174e6840e0a26040228eba0b6d582e3512315e9701dd1529e26ec2b0abeb810bb96b6e4fff8ae5c30a52a2ce45812e27288878c7f203ea9a6fb045580ff697bd70661db54118ed458cd96aa9c36e3ede4864a0f6d9ebf3432f700197aa40942f8157309ad461fa177fe4e2ec2e790f927abab606aa5e08af6726a0b2cb", 0xff, 0x3, 0x5, 0xffffffffffffff80, 0x1200000000000000, 0x9, 0xeae, "0ed6257803fb6bca6b7bcd937362"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r4, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) recvfrom(r3, &(0x7f00001b1000)=""/83, 0x53, 0x2001, &(0x7f00007bc000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 48.602599] other info that might help us debug this: [ 48.602599] [ 48.618874] [ 48.618874] rcu_scheduler_active = 2, debug_locks = 1 [ 48.645994] 3 locks held by kworker/u4:6/4532: 2018/01/02 17:17:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x3, 0x280000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000071a000)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00006de000-0x8)=0x4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000895000)='/selinux/validatetrans\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000163000-0xb)='/dev/audio\x00', 0x80040, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0) 2018/01/02 17:17:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x1}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000514000-0x8)='./file0\x00', 0x400, 0x120) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000443000)={0x0, 0x75, &(0x7f0000438000-0x75)="12c2d0c91e57a766cd9c3d7f13c3669185291d4d5c91db6ac1781abb34ceaee9eef2ffca0cd1423f5d0c52cd462e27157c77b669df2f42e8a360c0cbaeaf888001673fe67e70328200775cc6634b79d959990e2409e710f2865ff40597b9e4ae07911e62bf71d24e9b595b63e27470f08fdb1c3aa9"}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ebd000)={0x0, 0x7fffffff}, &(0x7f0000735000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003b9000-0x8)=@assoc_value={r2, 0x5}, &(0x7f00000f9000)=0x8) 2018/01/02 17:17:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x80000, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) r3 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r4 = getpgrp(0x0) sched_setaffinity(r4, 0x8, &(0x7f0000c35000)=0x1) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r3, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00003b6000-0x50)={0x2, 0x43, 0x3ff, 0x0, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r3, &(0x7f00004a8000)="c0d19b000000000000000086034c4b30e5e54de4a70d0ec5cb4ee8e1a89a6a88e7a3e512ce4314e6c352e4a7a3f232cd7b91b9e5e61a1c4b13c3caff90ce", 0x361) close(r1) bind$inet(r0, &(0x7f0000f0f000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_create(0xd8cf) 2018/01/02 17:17:58 executing program 4: r0 = socket(0x3, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00006ce000)=@routing={0x2f, 0x8, 0x0, 0x3, 0x0, [@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r1, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f00005c3000)=[{0x50, 0x14, 0x709, 0x0, 0x0, "cdbcca703e0f6f1f3d8b0003549f4fcc6378be178fbf4acb7906af44134cb3019b1b000000000600000707fc1fbb43afa82eccef25e72b3200001f0001000006"}], 0x50}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) [ 48.651475] #0: ((wq_completion)"%s""netns"){+.+.}, at: [<00000000b05a98cb>] process_one_work+0x71f/0x14a0 [ 48.667949] #1: (net_cleanup_work){+.+.}, at: [<00000000af04a625>] process_one_work+0x757/0x14a0 [ 48.667977] #2: (net_mutex){+.+.}, at: [<00000000446885da>] cleanup_net+0x139/0x8b0 2018/01/02 17:17:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007a1000)={0x205a, &(0x7f0000cf8000-0x8)=[{0x2, 0x1, 0x0, 0x7fffffff}]}) r0 = syz_open_dev$sndpcmc(&(0x7f00008ce000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x2000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000fcf000-0x30)={0x4, 0x0, &(0x7f0000667000-0x4)=[@exit_looper={0x630d}], 0x6c, 0x0, &(0x7f00003cf000-0x6c)="3941e667a6a598ed31c07cac2dcb8d2e07f0934d32d9229e6aa24eb77fc80554289acffd8eb6f857d6a14c22c7b5a8845c3bd43204615dfb9d62fcbe5ee734357bf3c6a15bead97a078cd7097d05febf4ef6b2736d509822c02ec0aab752fab5deaaac717acd32d90c56759e"}) r1 = syz_open_dev$sg(&(0x7f0000649000-0x9)='/dev/sg#\x00', 0x0, 0x101000) r2 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007e4000)={0x0, 0x0, 0x0}, &(0x7f00002f9000-0x4)=0xc) kcmp(r2, r3, 0x7, r1, r1) prctl$void(0x20) [ 48.667995] [ 48.667995] stack backtrace: 2018/01/02 17:17:58 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getrlimit(0x0, &(0x7f0000003000-0xe)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) 2018/01/02 17:17:58 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000921000-0x8)='./file0\x00', 0x400001, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d94000)=0x14) r1 = accept4$inet6(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000001000)={0x0, 0x100000, 0xffffffffffffd2a0, 0x7fff, 0x6a6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000002000)="1f5f58aa2d20cc487f70dcede46226c429f6ae2bee74c79353a166167a7e07c6be248ef066ed2c0f57d71d04a07a57dee6f590d871582852cb746cf9a87e38ea706cf255412ba5ee0c23f33d") unlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000005000-0x38)={&(0x7f0000004000)=@kern={0x10, 0x0, 0x0, 0x18020180}, 0xc, &(0x7f0000004000)=[{&(0x7f0000004000)=[{0x1010, 0x3f, 0x302, 0x5, 0x1, "0ab1aae67a60727766f6b233c57e4c99bbb587fb659258093dbfbb6c10a318d6a400a0f367262a85b27d022b3f2e63dbc1040e836a3d8d02bae43f8f585f0541fe930ed210a572cee04d94edf5048e69b7582c6bab6e688ac27ebcdd2f469617a350ead3eb35c05512164f21c19c13737c580bda2b111d705b60de54df5f52c48c38aa054861e3cb132527d4021f0f1c074d3f7739c347be083e2be23e2fa440a7ce58d3921c6c43ef0a432f7b78897394271a4dbb18c13247cdb1260cd444884490262aad8f81d21f72d94b7d978842afd31977d93d92711a395ce73daf5eafc55c6d7812c8a00fd20c0763778e53735a996e75cb600d049d063efb99ae52c185c9a2473d8903b8e0a70231d30dc45845117419118bf2171090b0d16797e85f4f1ac63c9d856bb43499efa958e082c0ed9abf22ea02f2541a855565b24c0c7b4c66e4b6642f7967edfd885d3772270e977249bb054793bc95c27e5b27dfb7db6a414f822d3267a88aa08f6bd981f2e8e1e4050649106268bb8631983df3eed45db516a24584b121daa8a755a056e35c21fb1654e2e8e1110d491d0628a64d15f39e9aebda5c44f594e28d4667ca7b4f55e7bbf70932740ca0b2775e8284843b8fd475979969ce7495ec9e965659f4a3e1eebe46f7f50ff1ae0d563b7242c07ff0dbc18d3f6c9033d731b3daef036d833eb5c35ba42220772cd6ac82bb56754803320bc69e1d2c817196aebc33841ebfb3da0acdec2b9626ac1dabcce6d840a8506be2137cbfde418fa29e0356d686c6515fc58f29c57feb67d22c17fc2678f451ac7b32de56e1829778a23c73b2d4930f530dea8daf3e6f0c3fb772561ab932c04259c41c78befab247f643da74787391f23db414853ba467450da00ef15897e982d76c2d749514e6beb271c7a1cfafd96c3980e0d2866c051a3800b4a697e2ef2fce27fa55b6c15ea236120ab610046d1f09455943e6077450c0bc8cfde11ea03fbaa62dc9888623efd338fa96f701939aafa0a9b7d929d474417ef6a91e80db8bf407a8dbc02216d5e1585b815ec7cd3052fb51862a99710314f20a934415519789557711650f816f0627fa44ca0a701d80c6df5f50744f22bcbb91770d624fd905b85d6dfeb598856928646f1af07c6ae3bb500e31f87bec8adcb2b4864c23bfd7d758c9d451f76f35a4a54f99d38ec0214793eb5b7e89d6733ceac673595db29a4a7391681e170f718b801a73fe43355b6a4f0e8fcf8a62195edbc2d3c88d582eda3a7f396f3d57ef658090b14531a9a4c26e1fc9b09a3c2464bdd41d1c15be239db0593a746a8e777072dcb42f5539ebd46f8d114b84dcfe5ef1c2927a46bda13677c1eb70a804bb993e7fe6c202a54604b68f32430d5488112ce86b55b7aa3df5255bd8b4d27bc9e2d4d9053f7cf2e0d6ef89ecce6c34dc0affa8975265671b2c58957cbf7bfe497bbd85e399fc0d8f9287eb1d06c2f9cd88ac7f8059dfe5b51a2fadd4e660edb91214851bee500e20fcad6c5facc2efc1db6a24ef0bcb3ef82228e042082a2fc679df2038c402e61a7bf978410027a4f1f0fa1b989d059987c065c06ccc153893a6c009852734687f877609b7143cc2dc5863c0c3c46a2548d72a2d501f7129666f346289252753e7589fb96aa1426a6eeb8cf98503f2addc821850a261283c78971792672d7022a8b04cefc946b32200cd8b2b0f7571aefd074c2d87c4927a20d8d36a35246c8472b5bcb36552b6b5a4ca8b9716d045da1273794ca41901bfc650b3fb9844c1f12a1dc8acc8dece0b7c7e886cbbf56f4b1ada2ca54b4b70a346e6c110ad05716fac756f3e9df1103cbbd6799ea484d9b7b4bc5c0f7241f59631c81ea48113f48e865ed109d7a95aa26bafbc3206f7794515c9d86e8f7682a4481d5dc9ecbc3b1d3a49a9527ab40c3e22d10d2335895c8b3c928d5f88c3702dcbec35c42508bb85606620b535bbefd1f3241ecd6cd5013a20ddf474bf5099a5eb40c77eb13f2e4ee198e65b26cc0cfb051824bbaeace5fe2a4021740a6210780f143b25cc13c414f4706d74cf2c379c78635d8aecc5df0a6d1c42b50ee05624ad80e8fe2a52aacc194c16dcfc1227abd8fb9ba732c27c9b5eac35f623a3aaa51a255a3ddd4779e99c809343fd3e5526248324d017ad02e48fda770220326c467bee5b3d9b102e5b1f89683df1d0286f0138a9548af4c213a624365aaf45f5cbd5fa556061a62920bc6a4b8f537f967ea85db189f938bd3183abb9a9bda92524844088c17283e9591c0453c43dfbaa5fae48c5f41b5223574a92df2512f6b356b9df57f0bd3196eb1ec47eab654abc3eb6786cb51e04ee70a09014f49b95a9a8e408a939bbbde32137ce4a5421813f5b805564b6897c7e26700979286450fcd275e5385c7fb193007a24b86274320601680a2fd4c2d2ad4bd45930da40e464ca43386ce2b2212d5f91e326f9c94aa3327d1141abc29478f3a4437a67fc6e3b8d1b0d5e24cd5a1664f3fe65a097660e1891a61edf41cff5556cb5d136a4267acebd3b158cfd87d0aa95dcc94149d4556d14061a6ab20cbf2b626cb7f001844a4847d5a2de78f77835c963d89bad66fa9a9661916b30a6803c9435b7f0a8553e5cce5b5849cebb29e84f4b5781878cb5a1a20cac44b7e1ce033448aa9e10ae9ef0466f5873f98dc2cfccb9d07c1622326f2c337efb7497e94aa87bd4f1ec5be0ed06d51cedc9129374ce7199eb9df5381557a13bb0303502f9ea0f3dd9caa4258878de1e5172c59ab86f195cf4dd718f1ea482096de5dc3ccf9307844025e45fd2ee9ecf55dd7d570db1f40e659630b658ef6106d8b8b35b4e3c8658e54963ef8e72448ff2ebf0e25a8b8a9fa034086a41a540c80dd0b25840a415727002a7de1e2ccdcceaf305e3e9c5da29a062dcc2f2311ac60251dd923dc7d791d7219ff802eefc0544bd5cd9d8787948b30229302344e27cd5a1f593d7e1fe59fb3f580c15bff09e6eb3aa901dbc2878b52efe7b63e0f32c70f6d0a0b8c2c74e77b4f4d3308ffe4a4855e53dee8d9c859c6f381da029efc3e368bca168f4021480c20cee08698293dfa19eb8a5b5f30a277083da884ab75f15268644171f881b5795c219bc55e063ad331a8f1efe3dd47ad57503d4d03ed23aa4961ce44a4f3f6eea90c749fdfb72c79f7cc85b9411b3ea8be122164a5a53ed59cbeef89ec6e9a9fb3fd89b61999bc2969cd5921c87da796789be6fe3d7fb196f6917536305b304f130dbdf26de9c48be64b2d3655d78e7a209a946295ca18fbca050b843f6b46a84c7a7052b9efd78237f3c2421eed15a21c4d175132fa8c7d8364f7d1cf2e144223eb64b31a3064930b75987d6479ff0614e709dbcddd0df3ea8fffcd28e5e1ddba9cd389ef6802af8c77b36948c08974b0961e737a968fc541511a05a448c8720ba816475cccd3cdae0f16acbcc9ec2e6bca68469fbedc48622da4cda6de4b37dafdfa9e4a3012dd1506f94627609a3e44a63bcc902251a8f021ec466a9dce4287465494428b1ccc76665e89e1acb56901cfff37c7bf6e75e88c670d668029f466bcf29eb67471d00ed3fbc6937b1869f3454303c9c49ccf79895bfa15a60a51d8d12374d02296ede0a22876cbff99075804e7f61304b8224fb3346daea9e9ecb02dc97e5f8b17f0d14ae02ad525c4a9a3a2096673277b52b7ece78ab79d31bbe115244baa32294b8bb90db08bc93154d8c7f5c8cf9b0d7fb88f8fe9d48b8a198406d9d6a88c7c3e42291c5d6fb2ec1f99d9cfe5364f8d2078b05420d25642a37440c50e33cee26592dee8a19a2f88fb051ddc647f1a16e316eb8d36925c8de1af2d265740869a06e173f9774532212b2f912bf9c1114f7fd7108325cb1eebe97b77bf3ba134a7b00ccf0ab60ec454b1c45148f38070b1a8969ce5aeab39a8d627e256976105b9886162d7c64e090732320f41ae14b7d6ea445045f44848f4749b8f1aa119f4a7de687b693fd75d4361a2061e275203dcd04faee6cd6ac2ee4213cc94b7ad4f7eaffec56c8578dd4297fee1827f139e60b4afb0c4cc896fc588972d6812f02f40d520010eaff86f23ba47d80361cb5bc92fdcf0ef4e1bbc08445286ca63a28426f3bae5b5e5b152f5aab418696fa0c17846435dad5bb8b65b289a0a3c79d50dd1b5143b02630df8086ef09ba207f8c03c65da9ab0b7dfbe71ace679d0f694e3bd1268bf68e1b08162a2c8b8f8e4244e8a8496d131225d370fdbb7f31b1b51d3c0dbf79a89dbf65483ac7f99eb29d23109e90116c4af0ed7466059eaa8a5b0644e6fa7ad49a268976814a08038f6463d4e2ba616308e948940e2202cad9bde2784ebe13d967d64e287491ac75baac36b9da7f054b1d3cda59fdaa8069a50b27ec04336ae38d87a102be01213045c771bb5673c65d2c315a2d1a944f17048e3956e6f88ab776847a1d9b8cdea3121e78ceeca6e7c0b244602b0fc9b7b4ce3945239b9c1f567bb3db4c350494a7cdd785ab676a6ff43648fab3fb5c87d96b8eab8b24981238872717d500edaa360afa1506099a1fbc5b9f04fa3e97424d75c3a220bc82ed85b3c7101034a74ec329091a26375a1e8a93d7d3aaae6a9929fa160a08cccadb33ea0d53956a9b577e8516adef4398c4bcb6c3238f807fd44982ef8b4969cc7e9c86ede87d24b7e364f17cfc757555b34e3ebfef6791731d6d7797ce0442f9faf8d75c0c5a460735c267ebd2d976c0c7453518c40cc02b0da02fcef6b1b9a76fb1ac0982267643bf0fa2ad1741766e02c4ce40222f643d268aa6562309426ca142c10dc1ce503b8969f84f0ba7fa2cfde9fcfa13c266547d88b4b169f6b5735c7abe27199745302a992aef761227958b8c2c27e1bf6e71cedf22a1ce70aa54c0374cc41c2333e975afcaa475b7d520a55f011e23705f73c32c660dee235809aa0abce192409fbb1879692b80341e8b90e1666f8795565c13f4fd524b8961e5b67ce6a8072e56f0f13024072e8e6c02a4b0ee7573061f0a3e1f1bd6f3c9408749eaed9544aa7f8939f4c90ff352a61377891981d4024b8b55f2ce40b7ce9b004b416a47d51a931d03abafbc7f764db00c0c1eabcc0916c539e6788427df99f06864049a61ffd4bacac03d52de9541cb14baa19a7de82c15ed496aa8f1fe3cf0429deb57b7a37a6c40b6ef0a2a05c4a3cfaa2c09a2d0f153056226dac85a660d0564bf4b23885413c93835ea6b4475babf7ab799811741c59ad0a551dc7b4692791813ce2aa0c08fa213a7935d24e470b1ed68a7f237b782017a3d04fb5cb060d81be37c3cbffc3d16d54adfdbdbc940ca5c4f1d0ca2095670e7b2af4f1bd03ee20b9542bbbd9aea04e1cc83fdb2f3d1daedc5e05c028bdec95dbed09253277e3a2cd7064b74f4c941491931ddfc636044a48af28f8242c1d7afb86c2fafd494982b502a9209aa994f7efbe866ee29ba8adf183ef184842d47fec2bac44c4028e4f71a724136a46e43befd26736b785dac1e28282ae17ea8034dafc99c4861c0679ba78917a2a01079dfc5671d6753ef3f805cdabe481697d9b84ebd0e6dfebf9ca7063864e8d726166d4df9b43f1a2d533b7d8458e3b361b4f9062b9c25ebe56b6b8439c0f75a01d53c7ebc9352e94956475935fe8edee7194869ca9da09185b272fb2a75437341ebf9ca49acf588ad49d516f73ea31379c6ca87b4d5904e26bb898469b452d234f09ad728c277b15bca0f337701292f68ca26839af3a707b40927b2e2038fec008d940234876873ccdd"}], 0x1010}], 0x1, &(0x7f0000003000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r1, r2, r0, r2, r0, r0, r2, r0]}], 0x50, 0x20000000}, 0x4000000) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000006000)={0x1ff, {{0xa, 0x2, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000002000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000007000)=""/186) open(&(0x7f0000001000-0x8)='./file1\x00', 0x201, 0x180) 2018/01/02 17:17:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = creat(&(0x7f00005c8000-0x8)='./file0\x00', 0xc1) readahead(r1, 0x43, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000002000-0x30)=[{&(0x7f0000001000-0xa9)="9b14aeccc7b856a314bd978cb07f11b093fdcb93739273598f546236c164d63d3de9ce9e3320c5bc9e8a80097e49fb8c786d532956b33e7444a43db5e68b6dd3edfa7aee12fde8bf08e4b282b3f9b9dd3f50f764d9adaba62c068ec895ee06477a05ceda429db361236d04400047a6092b6d0bc1fe82bcfc90e10d256b600d98791bcdaa34eaeb7e9235b0df06a5a280df78b4d773a7f328416a0aacab10f31f476154ce7891ab06a7", 0xa9}, {&(0x7f0000001000-0x72)="e68762f9514910d60d88aa045c38e9879e71efcc9b3fb7d21ab80d6a0765aa268de2acbafd2e157fe6d1efb0092f044b13fd61003d30c966f92a7964e10397d093dc1b10e341f04530201d6aea11eeb6102417a4e6463b569164148fc5653684858ce2ee61d33cccad6782d6bd4059a5d300", 0x72}, {&(0x7f0000002000)="82be75c18e07d1d634ca482abb96eb1ba435ea19bf799f56e33be920100a52af3911c88f2fbd22fa3ec56c969a17fe436f8c4b35fe96d8dcaf74a514860848f102c02edf95b56e4330a1e0ee87490a1d6bcc05b5e17158003a8dff0e7027f4427ced99eba31b7a556b99a909d85523031da17c2c35827788f29845635e10fa3b7f93ab8e8d56cc86c82294fd575b12035b62351d808c16fae8b8bea49dc2e3abaa1c0099a944b490aefe", 0x30}], 0x10000000000002bd, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@common='teql0\x00', 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x6, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000003000)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00005b6000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 48.668006] CPU: 0 PID: 4532 Comm: kworker/u4:6 Not tainted 4.15.0-rc6-next-20180102+ #86 [ 48.668011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.668019] Workqueue: netns cleanup_net [ 48.668024] Call Trace: [ 48.668036] dump_stack+0x137/0x198 [ 48.668056] lockdep_rcu_suspicious+0x123/0x170 [ 48.668072] ip_set_net_exit+0x2c6/0x480 [ 48.668084] ? ip_set_flush+0x4e0/0x4e0 [ 48.668097] ops_exit_list.isra.6+0xae/0x150 [ 48.668115] cleanup_net+0x3f3/0x8b0 [ 48.668132] ? unregister_pernet_device+0x80/0x80 [ 48.668156] ? __lock_is_held+0xb6/0x140 [ 48.668189] process_one_work+0x801/0x14a0 [ 48.668216] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 48.668245] worker_thread+0xe0/0x1010 [ 48.668281] kthread+0x33c/0x400 [ 48.668289] ? process_one_work+0x14a0/0x14a0 [ 48.668296] ? kthread_delayed_work_timer_fn+0x270/0x270 2018/01/02 17:17:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f00008d4000-0x8)=0x0, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af0000)="6b82094c53b1c49f7f85e784dbce51885358c2677c5de5a85e67d169d8c2289ff4a2454243800ff5bb7993763a21c2c9f798b79c1ffeb33f558c502cf8eec506f14c2ecb68474d8b660d0ab61dc2f7b0d19f9583caf5f3dcc390b5a2c945051aae827bf51c101ce058e5169560be6aa0b0fe6392a3fe8f5ec9c52c277317ac991b", 0x81) 2018/01/02 17:17:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000a, 0x805, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000f55000+0x5c8)={@generic="23d847da152cd43cd71ef4de148a013e", @ifru_flags=0x4000}) ioctl(r0, 0x8912, &(0x7f0000000000)="") 2018/01/02 17:17:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f0000eee000)='personality\x00') fcntl$lock(r0, 0x5, &(0x7f0000fd2000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 17:17:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001d1000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000672000-0x5c)={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x800}, {0xa, 0x1, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1, [0x100, 0x7fff, 0x6, 0x3, 0x80000000, 0x29, 0x0, 0x4b]}, 0x5c) r1 = socket$inet6(0xa, 0x40000080806, 0x7) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x1000000400980f) r2 = socket$inet6(0xa, 0x6, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000d5000-0x9)='/dev/dsp\x00', 0x400, 0x0) connect$inet6(r2, &(0x7f0000f67000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept(r1, 0x0, &(0x7f000096d000)=0x0) getpeername(r3, &(0x7f0000513000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000623000)=0x58) close(r2) 2018/01/02 17:17:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000052b000-0x12)='/dev/snd/midiC#D#\x00', 0x37, 0x115000) sendto$ipx(r0, &(0x7f0000004000)="", 0x0, 0x20000000, 0x0, 0xfffffdad) r1 = semget(0x2, 0x1, 0x20) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000986000-0x89)=""/137) sched_setattr(0x0, &(0x7f0000937000)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 17:17:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fd0000-0x9)='/dev/vcs\x00', 0x8000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe(&(0x7f0000aad000-0x8)={0x0, 0x0}) munmap(&(0x7f0000c3f000/0x4000)=nil, 0x4000) getpgid(r0) 2018/01/02 17:17:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d2e000)='/selinux/checkreqprot\x00', 0xfffffffffffffffc, 0x0) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f00002d9000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b03000)={0x1, 0x0, [{0x100000800000488, 0x0, 0x0}]}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00003cc000-0x64)={&(0x7f0000605000-0x8)=[0x7fffffff, 0x8b05], 0x2, 0x3, 0x8000, 0x1, 0x101, 0x10000, {0x0, 0x7, 0x2, 0x9, 0x3, 0x4d53, 0x8, 0x9, 0x7f, 0x100000001, 0x0, 0x615, 0x100000001, 0x503c, "433f3806801682dd7075711925d84bc92e0a658faee2c308dbac1ccfae76baa8"}}) 2018/01/02 17:17:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006f2000)=0x0) capget(&(0x7f00009e8000-0x8)={0x20071026, r0}, &(0x7f0000000000)={0x403, 0x80000000, 0x8, 0x7fff, 0x2, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f00000c9000)='/dev/autofs\x00', 0x80040, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000b58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000f7000-0x4)=0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f000077e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) [ 48.668311] ret_from_fork+0x24/0x30 2018/01/02 17:17:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ppoll(&(0x7f00004e1000-0x10)=[{r0, 0x1004, 0x0}, {r0, 0x4010, 0x0}], 0x2, &(0x7f00003bc000)={0x77359400, 0x0}, &(0x7f00001dd000-0x8)={0x8}, 0x8) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0xffffffffffff73bd) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000457000-0x1c)={0xa, 0x0, 0x10000000000, @empty={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) 2018/01/02 17:17:58 executing program 6: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000637000-0x4)=@int=0x7ff, 0x4) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x19) 2018/01/02 17:17:58 executing program 4: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = syz_open_dev$sg(&(0x7f0000439000-0x9)='/dev/sg#\x00', 0x88, 0x200) perf_event_open(&(0x7f0000f81000)={0x7, 0x78, 0x5, 0xe6, 0x6, 0x215f0000, 0x0, 0x3, 0x20040, 0x4, 0x40, 0x9, 0x7, 0x9, 0x0, 0x9, 0x75af40f9, 0xff, 0x8, 0x8, 0x1, 0x2, 0x80, 0x401, 0xfffffffffffffff9, 0x4, 0x8001, 0xd5af, 0xd4a, 0x6, 0x0, 0x1, 0x8000, 0x2, 0x1ab8a313, 0x4, 0x3, 0x200, 0x0, 0xe6, 0x6, @perf_bp={&(0x7f0000d9b000+0x4c1)=0x0, 0x8}, 0x2000, 0x1, 0x10000, 0x3, 0x9c6, 0x9, 0x1ff, 0x0}, r0, 0x5, r1, 0x1) io_setup(0x8239, &(0x7f0000f7f000)=0x0) io_destroy(r2) 2018/01/02 17:17:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000920000-0x18)="ff02040000ffffffffffffffffffffff144e000000000207", 0x18) connect$inet6(r0, &(0x7f0000119000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ba9000)='/selinux/enforce\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e7c000-0x10)={r0, r1, 0x7, 0x2}, 0x10) 2018/01/02 17:17:58 executing program 5: clone(0x0, &(0x7f0000c65000)="", &(0x7f0000b3f000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") move_pages(0x0, 0x2000000000000004, &(0x7f0000488000)=[&(0x7f0000938000/0x2000)=nil, &(0x7f0000338000/0x3000)=nil, &(0x7f000099e000/0x4000)=nil, &(0x7f00004da000/0x2000)=nil, &(0x7f0000d91000/0x3000)=nil, &(0x7f00005cc000/0x1000)=nil, &(0x7f000068f000/0x3000)=nil, &(0x7f0000252000/0x2000)=nil], &(0x7f0000b75000-0x10)=[], &(0x7f000070a000)=[], 0x0) 2018/01/02 17:17:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) 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) getresgid(&(0x7f000015c000-0x4)=0x0, &(0x7f00004f0000-0x4)=0x0, &(0x7f00000eb000-0x4)=0x0) close(r0) 2018/01/02 17:17:58 executing program 5: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$bt_l2cap(0x1f, 0x7, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00006dd000-0x9)='/dev/vcs\x00', 0x800, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00005fb000)={0x0, 0x0, 0x8, 0x9c2, 0x0}, &(0x7f0000f6f000)=0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000d0a000-0x10)={r3, 0x4c, &(0x7f0000957000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f0000f70000-0x4)=0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000f6f000)=0x0, &(0x7f00007f4000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000013, &(0x7f00006b3000)=0x1, 0x4) fcntl$setpipe(r0, 0x407, 0x7f) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000004, &(0x7f0000f6a000)=0x7fff, 0x4) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f70000)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f6a000-0x4)=0x1d, 0x4) connect$inet(r0, &(0x7f0000f6a000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:17:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a27000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000ffb000-0x2)=0x81) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/02 17:17:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x3, 0x8001, &(0x7f0000e74000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000015f000)={0x0, 0x401, 0x0, 0x20, 0x1}, &(0x7f0000355000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000302000-0x6)={r2, 0x9}, 0x6) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000022a000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000351000-0xc)={0x0, 0x1, 0x2b}) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000cf8000)=0x0) 2018/01/02 17:17:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000010, 0x802, 0x0) writev(r0, &(0x7f0000be6000)=[{&(0x7f0000fcf000-0x3b)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f001b00fa0000000000000007e9fff305000d0005", 0x39}], 0x1) syslog(0x2, &(0x7f0000574000-0xe1)=""/225, 0xe1) 2018/01/02 17:17:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x36e) fcntl$getflags(r0, 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000ff0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000fef000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r1, &(0x7f0000da3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/02 17:17:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) setns(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000723000-0x4)=0x1b) close(r0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000789000-0x24)={0x2, 0x101, 0x0, 0x20, 0xff, 0xffff, 0x1, 0x9, 0x9d, 0xffff, 0x3, 0x7}) 2018/01/02 17:17:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000072a000-0xd)='/selinux/mls\x00', 0x0, 0x0) futimesat(r2, &(0x7f00002ec000-0x8)='./file0\x00', &(0x7f0000bdf000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000b5f000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) futex(&(0x7f0000001000-0x4)=0x0, 0x5, 0x0, &(0x7f0000007000-0x10)={0x0, 0x0}, &(0x7f0000006000)=0x0, 0x0) 2018/01/02 17:17:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c6b000)={0x0, 0x0}, 0x4800) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00005a7000)={0x0, 0x6, 0x10000, 0x8, "308073b8360d7eb15761854378480ee089ab8a3895cd9fb79f2c7972fc0224739d4b4d99f1710ce7d03697ef", 0x20}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c1e000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca3000)=0xe8) r4 = getegid() chown(&(0x7f0000fe9000)='./file0\x00', r3, r4) sendmmsg$nfc_llcp(r2, &(0x7f0000f46000)=[], 0x0, 0x40000) uname(&(0x7f00002f6000-0x1000)=""/4096) mount(&(0x7f0000fd4000-0x8)='./file0\x00', &(0x7f0000cc8000)='./file0\x00', &(0x7f0000662000)='openpromfs\x00', 0x2010, &(0x7f0000cdf000)="") syz_open_dev$vcsn(&(0x7f0000642000)='/dev/vcs#\x00', 0x6401, 0x40) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000155000-0x10)={0x6, &(0x7f0000d58000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/02 17:17:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00009e5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001a3000)={0x0, 0x1, 0x0, []}, 0x8) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000067c000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x64, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/02 17:17:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006a9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cb000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b65000-0x20)=[], 0x0, &(0x7f00008c8000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/02 17:17:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000370000)='./file0\x00', &(0x7f0000000000)=@random={'trusted.\x00', 'mime_type\x00'}, &(0x7f0000000000)='selinuxwlan1eth1ppp1cpuset.\x00', 0x1c, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfff, 0x100) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000000)={{0xf001, 0x10000, 0xe, 0x5, 0x8, 0x9, 0x1, 0xfe25, 0x3, 0x2, 0x7, 0x80, 0x0}, {0x2, 0x4, 0xf, 0x4a, 0x3, 0x10001, 0x8, 0xfffffffffffffff9, 0x5e, 0x3f, 0xffffffff80000001, 0x9, 0x0}, {0x0, 0x0, 0xd, 0x3, 0x5, 0xd7, 0x20, 0x8000, 0x8, 0xfffffffffffff800, 0x132c, 0x4, 0x0}, {0x0, 0x3, 0x9, 0x5, 0xffffffff, 0x4, 0x7, 0x1, 0x46a4, 0x3, 0xffff, 0x7fff, 0x0}, {0x4, 0x3000, 0x19, 0x7fff, 0x3ff, 0x400, 0x20, 0x0, 0x7f, 0x6, 0x7, 0x6de, 0x0}, {0x6000, 0x3000, 0xd, 0x200, 0x5, 0x401, 0x40, 0x3, 0xdd0, 0x0, 0x400, 0x6, 0x0}, {0x3000, 0x106000, 0x1f, 0x400, 0x9, 0xdc, 0x100000000, 0x9ce5, 0xeeac, 0x3, 0x8, 0x7, 0x0}, {0x6000, 0x10004, 0xc, 0x7, 0xff, 0x4, 0x9, 0x6, 0x6, 0x7, 0x2, 0x9, 0x0}, {0x2, 0x1000, [0x0, 0x0, 0x0]}, {0x100000, 0xf000, [0x0, 0x0, 0x0]}, 0xb, 0x0, 0x3002, 0x40020, 0x9, 0x4800, 0x1, [0xfffffffffffffff8, 0x40, 0x7, 0x0]}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x3}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1, 0x8}, &(0x7f0000001000-0x4)=0x8) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000001000)={0x2, 0x1000, 0x1000, 0x6, 0x8000, 0x7fffffff, 0x6, 0x9, 0x939, 0x5}, 0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x280) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x10001, 0x4, 0x800, 0x1000, r1}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000)=0x10) r3 = userfaultfd(0x80800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000005000-0x10)={r2, 0x9, 0x8, 0x2}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000006000-0x40)={&(0x7f0000005000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000005000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000001000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x6, 0x8, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r3, 0x1, 0x1, 0x0, &(0x7f0000006000+0x483)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000007000)={r4, 0x7, 0x30}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000008000)={{0xa, 0x0, 0xa6a1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100000000}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x8, [0x6, 0x7, 0x8, 0xfffffffffffffff7, 0x9, 0x100000001, 0x5, 0x9]}, 0x5c) userfaultfd(0x80800) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r5 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r5) [ 49.131851] binder: BINDER_SET_CONTEXT_MGR already set [ 49.143796] binder: 9687:9699 ioctl 40046207 0 returned -16 2018/01/02 17:17:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2717, &(0x7f0000af1000-0x19)=""/0, &(0x7f00006c2000-0x4)=0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000003b000-0xc)={{0x101, 0x7, 0x4a, 0x80000001, 0x6, 0x4}, 0x800}) 2018/01/02 17:17:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x80000001) ppoll(&(0x7f00007a9000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000058e000)={0x77359400, 0x0}, &(0x7f00009e6000-0x8)={0x0}, 0x8) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/01/02 17:17:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x802, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000049a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x8, 0x1, &(0x7f000079a000)="fdd30dae4ab15ca5e4c1c9d9b5541eded4b570e3633a86dfe903c6741271e3fbe0e02292e256c0fab0421fe5475f80d64b71cd9b78a67c35741589a36e153dba937544029c136eff2262aaac29dd89d39db989089ce9f2beb14011de8e88b0ea17792b093663af172c", 0x69) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000052a000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000102000)=[0xffffffffffffff80, 0x1]) 2018/01/02 17:17:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x81, &(0x7f00009d7000-0x8)=0x0) io_setup(0x2, &(0x7f00006cd000-0x8)=0x0) io_setup(0x3, &(0x7f0000efa000-0x8)=0x0) io_setup(0x8000, &(0x7f000003b000)=0x0) io_setup(0x5, &(0x7f0000a2b000)=0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) 2018/01/02 17:17:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) shmget(0x0, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) r0 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x5000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0xc000000) shmdt(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4c4) [ 49.155459] binder_alloc: 9687: binder_alloc_buf, no vma [ 49.155485] binder: 9687:9692 transaction failed 29189/-3, size 0-0 line 2960 [ 49.249728] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.256427] binder: release 9687:9692 transaction 50 out, still active [ 49.263172] binder: undelivered TRANSACTION_COMPLETE [ 49.268867] binder: send failed reply for transaction 50, target dead 2018/01/02 17:17:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) r1 = syz_open_dev$mice(&(0x7f0000aa7000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000966000)={0x9, 0x10001, 0x7fffffff, 0x0, 0x7ff, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000e11000-0x4)=0x2, 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00007bd000)={0x5, &(0x7f00000d0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000a23000-0x10)={r2, &(0x7f0000abc000-0xf0)=""/240}) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) poll(&(0x7f0000f32000)=[{r0, 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0x4, 0xff, 0x24}, &(0x7f0000d30000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001b8000-0x8)={r3, 0x6}, 0x8) 2018/01/02 17:17:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000897000-0xb)='/dev/loop#\x00', 0x0, 0x2002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000e18000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "80ec7860a1622eb440822f671706db73f9dc55b29d18d1adbfeb9016b48481436dc5469bca35443c053667d86c02f7afc6872c91b9a7649932d8919ff9464220", "f89f000000058a74039eeef0407035f501ba574ce9e44d711b0660f0e109f063", [0x0, 0x0], 0x0}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00001cf000)='/dev/mixer\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000062b000)={0x0, 0xfffffffffffffff8, 0x8, 0x101, 0x7, 0x800}, &(0x7f0000ee5000)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000509000)={r2, 0x7, 0x2}, &(0x7f0000f17000-0x4)=0xfffffffffffffd86) 2018/01/02 17:17:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$mouse(&(0x7f000013f000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00003c8000)={{0x200000, 0x6, 0x2, 0x0, "c36ec241fd882aa17993ff0407ba5e6e5210c7b8f5dbd6b460c39bf892c7d4aca5de7a184f5e8aa936174461", 0x0}, 0x0, 0x0, 0x7b, r0, 0xffffffffffffff8e, 0x8, "c669d899296d1c13014d1ade42b05567fb7438eef2cfc6b9de2796d3ed2cb9256c0e4bc1387f642856386f643fa436ec02bd58ebb61cf8c33c53735e8102d153", &(0x7f00009c6000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x80000000, 0x6, 0x1000, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000339000)=0x0) setpgid(r0, r2) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mlock(&(0x7f0000256000/0x1000)=nil, 0x1000) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = syz_open_dev$audion(&(0x7f0000abc000-0xc)='/dev/audio#\x00', 0x0, 0x400000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000b66000)={0x0, 0xfffffffffffffffc}, &(0x7f0000727000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f000099e000-0x4)=0x4543, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000048a000)=@sack_info={r4, 0x0, 0x7}, &(0x7f0000658000-0x4)=0xc) 2018/01/02 17:17:59 executing program 5: clone(0x2040000, &(0x7f000079d000)="517f058d515f72cd13dcecf6a9d21ae63c57", &(0x7f0000cdc000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000151000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/02 17:17:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000cb5000)={&(0x7f00005f2000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000b50000)=[], 0x0, &(0x7f0000b18000-0x93)=""/147, 0x93, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000041f000)={@common='ip6gre0\x00', @ifru_flags=0xb000}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cd3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000c94000)={0x8000, 0xb9b, 0x1}) 2018/01/02 17:17:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x0, &(0x7f0000000000)=[]}) getegid() 2018/01/02 17:17:59 executing program 4: mq_unlink(&(0x7f00007cf000)="90") clone(0x0, &(0x7f0000fc2000)="", &(0x7f000073d000)=0x0, &(0x7f0000e28000)=0x0, &(0x7f0000a0b000-0x1000)="") setfsuid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, 0xffffffffffffffff, 0x1}) ioctl$ION_IOC_CUSTOM(r0, 0xc0104906, &(0x7f00002ca000-0x10)={0xc74, 0x700000000000000}) 2018/01/02 17:17:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000814000)={0x4, 0xffffffffffffffff, 0x0}) 2018/01/02 17:17:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @cisco=&(0x7f000060c000-0x8)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r2, &(0x7f000050e000)="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", 0x5eb, 0x0, &(0x7f000027f000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000d68000-0x20)={@generic="cedb84ee1cc527b9f9a639d168f8ca25", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/02 17:17:59 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) recvfrom(r0, &(0x7f0000003000-0x6f)=""/111, 0x6f, 0x20, 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x100000000000002, 0x0, 0x2, 0x0, []}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x0}, &(0x7f0000001000)=0xfffffffffffffedb) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int=0x8, 0x4) connect$netrom(r0, &(0x7f0000003000-0x10)=@ax25={0x3, {"2477133944ea6b"}, 0x9}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000003000)={&(0x7f0000004000)=@in6={0xa, 0x1, 0xbdc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1d68}, 0x1c, &(0x7f0000005000-0x80)=[{&(0x7f0000004000)="7f4fd8e671ad68955112ec43422a754d2b936989c4381f51547f8fe4c63fd30b3b99d14e1c1009b5169d377dc94548db0ffbccb6669c9024f071905b204445ac27fe33669c2f1aa7ae595712a7c1f1b454c008a048fdf44e40a73e7c39a656b557a6e69acace08f37638b7f0c2bd40479bebd7169818c195a504561d9353aa278d099ebf6a16221fafad33ffc639e820ca91d1e013b3a58dbc22446519367bc337d6d075ea5b7359", 0xa8}, {&(0x7f0000004000)="0b29ee7bb29ef70adaca9cf7048f879105535a0f57d9947ba05604e7500000d9382c021fcab6856a9662b8374b50d7da266c4d4cbd4af244f3402d289fa05872b81ac104243b3b2a09250f92fce060888826d38d8a99b2059062d1fd233a41495e46b12b50c1a75368f6a831770065f4923f61255d42730a64faace5256f671cbf9cc6a4e749eaa3ef5ca8992f103eb9b5d8b2b30aea0160445f4e32d35cc08822f3471f3941474728e5425911dd891bad98d6bd31", 0xb5}, {&(0x7f0000004000)="62ce65ab4b989505cab1eddd2501441269c63c085fcf8745f769e1a939c19c5184c03e28e39627d72674c5142d0ae940e1057bc3a517ac8e8b1bbc27cbfbceb42161f03e18c82927e310301855b5a52a5b3ed794146900b9d19d00ed9699d7ebfc5c7e4dc48a37d42539a1", 0x6b}, {&(0x7f0000001000-0xdf)="ed6df27d8dcd3674eec2cf7034087019dfda65554bb94ff93dd1187729471e90fe7d48ca11915e09b2caf84f8dd42553a3352f46f5acf88dac6e19e87874ef4c74d9da43419af6b5a364429a85f530962ea5d6cdd60229f7dae6fdf0ef1f31b07f8e810e055075b46df420b75c47a511f1ddca1593e51c37c693024cbbe7cc410a415c5b67193687c21d9cc66f1227b9f5907a946cfd20cb4622e601509b98c5488ab322e43a305ed5d8d5ed87ae741d551b1fdcd93fdd98cc8dd379dc76ef2838e1a8b1afb83fb76b1dd39bc34893a7185a89b4d51bb8be6e803f6f7c2f6c", 0xdf}, {&(0x7f0000003000-0x98)="7c9501d07d9867d7fef08073334eb5104b042bbef91938ecc4ad31f0ad910283a4e21d8b7e4cc6ab0e9619f6108da12ac0ccfdaed7e39a0206e884cc85672177901f6930b8944f4dfabd08eb71d6d55428476932a046abed84df001d402c33d67d3efde0077e70c20df08fa279c02a4342732fe2a6830d500a5fc6f8e7dd221daedd50632832bb3ae26325f1adb620ae5dc22dce2ef845f2", 0x98}, {&(0x7f0000005000-0x6f)="c7f6f46da55d99208ce56eed5ca4dc3f7f96a86294ce7448ed8817668fb09ec2f294d1f1b30ba7474443c3a5fcbff470d9924b57f0fa9c7dbc367251637afdb54fec18f993707f40dd63ddd7348887137c0e6f4162abb23d0cdc0b90bc8c5bb49a915e376557443d717e7d3fd7a69b", 0x6f}, {&(0x7f0000004000+0x7ae)="9acb826b758cd84202e93a6f5615dfd24a23", 0x12}, {&(0x7f0000005000-0xfe)="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", 0xfe}], 0x8, &(0x7f0000004000-0x120)=[@sndrcv={0xfffffffffffffcc6, 0x84, 0x1, {0x255, 0x1b, 0x8000, 0x5, 0xfffffffffffffffa, 0x401, 0x7, 0x8001, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x8003, 0x0, 0x1b05, r1}}, @init={0x18, 0x84, 0x0, {0x2, 0x7, 0x0, 0x3}}, @init={0x18, 0x84, 0x0, {0x4, 0x8, 0xf94, 0xab5}}, @init={0x18, 0x84, 0x0, {0x3, 0x101, 0x10001, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x20, 0xf, 0x80, 0xcc, 0xfffffffffffffffd, 0x7, 0x1000, r2}}], 0x120, 0x20000000}, 0x40000) ioctl(r0, 0x8916, &(0x7f0000000000)="") 2018/01/02 17:17:59 executing program 5: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f58000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00001c0000-0x1b)=""/27, &(0x7f00001e2000)=0x1b) bpf$PROG_LOAD(0x2, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/02 17:17:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x2181) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ac6000)='/dev/ptmx\x00', 0x0, 0x0) io_setup(0x7, &(0x7f0000ad5000)=0x0) io_submit(r0, 0x154, &(0x7f00002f8000)=[]) 2018/01/02 17:17:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000003, 0x5) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000f49000)=0x0, 0x4) r1 = dup(r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a2f000-0x4)=0x7fe, 0x4) sendto$inet(r1, &(0x7f00008dd000-0x1)="", 0x0, 0x0, &(0x7f0000660000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) [ 49.532212] kauditd_printk_skb: 103 callbacks suppressed [ 49.532220] audit: type=1326 audit(1514913479.266:570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9742 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 17:17:59 executing program 5: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00001c9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000d4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00001f5000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r0 = getgid() setfsgid(r0) 2018/01/02 17:17:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d3f000)='/dev/sg#\x00', 0x10000, 0x240000) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000023f000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b7c000)=0x14) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r2 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') sendfile(r2, r1, &(0x7f0000c9e000-0x8)=0x2000, 0xff) 2018/01/02 17:17:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) fadvise64(r0, 0x0, 0x8, 0x3) r1 = syz_open_dev$mice(&(0x7f0000e43000+0x6bc)='/dev/input/mice\x00', 0x0, 0x525001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xa6}, &(0x7f00008b5000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x9, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000f77000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0xcf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x10000}, @in6={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x80000001}], 0xa4) fallocate(r3, 0x400000, 0x0, 0x7) 2018/01/02 17:17:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000011c000)={0x0, 0x3, 0x0}, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000e1f000)={0x0, 0x0}) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f000011e000-0x4)=0x0, &(0x7f0000115000)=0x4) [ 49.579494] device syz6 entered promiscuous mode [ 49.686571] audit: type=1326 audit(1514913479.267:571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9742 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 49.711280] audit: type=1326 audit(1514913479.273:572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9742 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=149 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 49.738634] audit: type=1326 audit(1514913479.273:573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9742 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 17:17:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007d5000-0x8)={0x0, 0x0}, 0x84800) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000082b000-0xb3)=""/179) r1 = add_key$keyring(&(0x7f0000b04000-0x8)='keyring\x00', &(0x7f000058e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f00008fb000)='keyring\x00', &(0x7f0000225000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r1, 0x8, 0x2, r2) r3 = add_key(&(0x7f000020f000)='pkcs7_test\x00', &(0x7f00002a0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002c5000)="", 0x0, 0xfffffffffffffffb) r4 = add_key(&(0x7f0000c73000-0xb)='encrypted\x00', &(0x7f000014b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d21000)="a9", 0x1, r3) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00002a8000)=0x10001, 0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ea7000)={0x0, []}, &(0x7f0000c4f000)=0x4) r5 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f00003db000)={0x8001, 0x80000001, 0x401, "64602492c3e8", "d2bcd4c4aed1db19fa7c60b9c03e4e9f"}) ioctl$KDENABIO(r5, 0x4b36) request_key(&(0x7f0000f01000-0xb)='cifs.idmap\x00', &(0x7f0000223000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000160000-0xb)='pkcs7_test\x00', r3) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000933000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f000097c000)=0x9, 0x4) keyctl$link(0x8, r4, r4) keyctl$describe(0x6, r2, &(0x7f0000f91000-0xa5)=""/165, 0xa5) 2018/01/02 17:17:59 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000006b000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x4, &(0x7f00001f8000-0x20)=[{0xfffffffffffffff8, 0x401, 0x1, 0x8}, {0xfffffffffffffffe, 0x11d2, 0x3, 0x1ff}, {0x8, 0x9, 0x2, 0x3}, {0x1000, 0x7, 0x7fff, 0x9}]}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20000000008, &(0x7f00007d0000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f00004d1000-0xbd)=""/189, 0xbd, 0x101, &(0x7f0000001000-0x1c)={0xa, 0x2, 0xe9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) 2018/01/02 17:17:59 executing program 4: pipe2(&(0x7f0000343000-0x8)={0x0, 0x0}, 0x84800) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000001000-0x28)={0x200, 0x2, r2, 0x5, r3, 0x0, 0xf0, 0x37e6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000940000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f00004a4000)=[{&(0x7f0000eef000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e87000-0x10)=[{&(0x7f0000583000)="b8252a5e4553646ec20ae7bfee93d8b094b35e778003366ebce92ff5fa6ba6f145eccb5532884cc477c5070121b87ce93fb9e93b61eb27a3d5b7e439645eb34939df81111b47fe5eefe8ffac04986195710402f5b28ec4bee25fc01b1075a80609c64807afeaa9f056847e0e72fe7100d12b7d0c1d7d7ce4d9dc9923f742a81b55a8aa090a46c555947d206d06452bbab69274ee2f7b77bfda66996346e3825f3f634d7cb6cff1a7", 0xa8}], 0x1, &(0x7f0000722000-0x90)=[@rights={0x20, 0x1, 0x1, [r0, r4, r4]}, @rights={0x38, 0x1, 0x1, [r4, r1, r1, r4, r1, r1, r1, r4, r1]}, @rights={0x18, 0x1, 0x1, [r0, r4]}, @rights={0x20, 0x1, 0x1, [r0, r4, r4]}], 0x90, 0x20008081}], 0x1, 0x20000004) 2018/01/02 17:17:59 executing program 1: r0 = semget$private(0x0, 0x1, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r0, 0x7, 0x3, &(0x7f0000001000-0xee)=""/238) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000350000)=0x0) r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) close(r1) utime(&(0x7f000081c000)='./file0\x00', &(0x7f0000f2a000)={0xf1, 0x998}) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00006ef000)=""/209) 2018/01/02 17:17:59 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$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = dup(r2) sendto$packet(r3, &(0x7f0000749000)="c35d5afc8cf16fb70f9bbdc11aa2d0ad", 0x10, 0x20048800, &(0x7f0000b72000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) sendmsg$alg(r2, &(0x7f0000e95000-0x38)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="130b0591ef79d2880044f4f3cef88d80", 0x10}], 0x1, &(0x7f0000d88000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000bcd000)={0x0}, &(0x7f0000c71000-0x4)=0x4) 2018/01/02 17:17:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005ec000-0x9)='/dev/sg#\x00', 0xfffffffffffffffb, 0x200) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000269000)=0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000024e000)="240000001a0025f00000000401111ffffb0b00000004bf00000009ec0800030005000000", 0x3) socketpair(0x1, 0x4, 0x2, &(0x7f0000923000-0x8)={0x0, 0x0}) timerfd_gettime(r2, &(0x7f00000e1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = syz_open_dev$adsp(&(0x7f00000e7000)='/dev/adsp#\x00', 0x5, 0x100) clock_getres(0x0, &(0x7f000023c000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000885000-0x68)={0x6, 0x2, 0xfffffffffffffeff, {0x0, r4}, 0x3f, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$ax25(r1, &(0x7f00004a3000+0x342)=""/54, 0x36, 0x2040, 0x0, 0x0) 2018/01/02 17:17:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c2b000)={0x0, 0x0, 0x0}, &(0x7f0000b92000)=0xc) sched_setattr(r0, &(0x7f00003b5000-0x30)={0x30, 0x1, 0x1, 0x6, 0x1ff, 0xffffffffffffff80, 0x6, 0x3}, 0x0) 2018/01/02 17:17:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00006bd000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000c36000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00004d1000-0xbe)="6d6f756e747300c70835007e15dbdacd01a3d2647d7e0fe100000048df8f3afbbfbbc83941080000008f6a11771fc33334a43749c5f0e67ffc08e18d16793af016998b682cfe926960be00eda2618c6d927265a363ccdcf1a6af875b26d4e0e3e958cfa29d1984c14bfd5af97fbd35e85d04000088dda9d0fdc4c15a34c8d4e2e9df7fb03cdc19187dd1d75270ccdf27033c3f000007ff0daa8cab20507228ba2b7ae4d242601f709e61b64019517382c8b46900281a5592b972c442b4") ioctl$TIOCSTI(r1, 0x5412, 0xffffffff) epoll_create(0x10000002) setsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f00004d4000-0x85)="f0fa960b7ce19f37d936be88e2ca839793d6fcfda660a421f4ad9c356e4eafb11541b6a55eca7773dfa46dba2df5e0a79c870ab7be601018bb99da1843c471408f31cae18db4ebf0c55ac0dea232331a071e192669f6b6fc1312690989ad2686b49daf1862d4300da0e98a0bedde6fa44c6809b124002c01e11cadb12870f04ad225bdaa96", 0x85) fcntl$dupfd(r1, 0x0, r1) [ 49.766608] audit: type=1326 audit(1514913479.273:574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9742 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 49.791904] audit: type=1326 audit(1514913479.273:575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9742 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 17:17:59 executing program 3: mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007e4000)={&(0x7f0000a0a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000019b000-0x10)={&(0x7f0000478000-0x468)=@allocspi={0xf8, 0x16, 0x8d9959dd7f1be581, 0x0, 0x0, {{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x6e}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000a0e000)='./file0\x00', &(0x7f00000a4000)=""/247) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a0d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000042b000-0x38)={0x3ff, 0xb77, &(0x7f00008ec000)="59ff27978d08bae42c5dcf7054e5947955276aff0aa2b0c55ca54a916e83860e91695bb13af706f1eff2fc30cd948bf9a6214782a965f0403bd753b665185b994ce823933bf86626bd94bc156d96c3dfa2bf8a9ef6ce18dc65eb384bd1f4cfa37fe535e0bf1511ae6bf498423328a56c5d00730ed2a5f229014b12f24fb4981a0e601d3c4ba0d80ce27b7fa243c5f8bae6823952bc7fc8c3fb4892fc1bfa2057d89b6c2f22488848db50f503", &(0x7f00003f2000)="c49c1795c5d7f87ef5b1e999bea7aea6a99981f4b9e0c706ab4166fa237ebdfc89915c56890002b57da7c807f582d8a1e3b06621b16af4e0b8af37f77134b6cb", 0xac, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:17:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = msgget$private(0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000049f000-0xe8)={{{@in=@loopback=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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) r3 = getegid() fstat(r0, &(0x7f00007de000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00008b5000-0x8)='./file0\x00', &(0x7f0000b54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x9) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f000018e000)=0x0, &(0x7f0000c92000)=0x4) r7 = fcntl$getown(r0, 0x9) msgctl$IPC_SET(r1, 0x1, &(0x7f0000372000-0x78)={{0x9, r2, r3, r4, r5, 0x4, 0x4, 0x0, 0x0, 0x0}, 0x2, 0x2b98, 0x0, 0x4, 0x7, 0x2, r6, r7, 0x0, 0x0}) r8 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r9 = fcntl$dupfd(r8, 0x0, r8) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r10 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r10, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r11 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r11, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r11, 0x0, 0x29, &(0x7f00003ca000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@multicast1=0xe0000001, @rand_addr=0x0]}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r9, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/02 17:17:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000a8000-0x8)={0x0, 0x0}) r1 = syz_open_dev$sndpcmp(&(0x7f0000e95000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x8141) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00005dd000)={{0x22, 0x0, 0x4, 0x5, "856749597d512eff00cdf83d2f312c3a162c2d8b2e6c235aa386d46f4322dcd3c9f0123f4525b1a5ef3c4837", 0x0}, 0x2, [0x6, 0x28000000, 0x7, 0xfff, 0x3f, 0x0, 0x4, 0xff, 0x0, 0x9, 0x9, 0x19, 0x3, 0x8, 0x7, 0x99, 0x0, 0x1, 0x5, 0x2, 0x0, 0x5, 0x6, 0x401, 0x200, 0x6f, 0x400, 0xfff, 0x9, 0x1, 0x1, 0x8001, 0x4, 0x80000001, 0x7a1, 0x2, 0x5, 0x8, 0x2be, 0x4, 0x9, 0x7fffffff, 0x35, 0x8, 0xffffffff7fffffff, 0x1, 0x2, 0x3, 0x3f, 0x7c77, 0x18, 0x6, 0xb02, 0x256, 0xffffffffffffff45, 0x10001, 0x2000000000, 0x3ac7, 0x1, 0x1, 0xfffffffffffeffff, 0x81, 0x2, 0x80000001, 0x8, 0x1fffffffe0000000, 0x3, 0x3, 0x4, 0x382cc6cf, 0x3, 0x3, 0x2, 0x3, 0x2, 0x3, 0x7896, 0x66, 0x3, 0x3, 0x401, 0xffffffff80000000, 0x5a04, 0x8, 0x0, 0xff, 0x200000000000000, 0x99e, 0x8, 0x6d9, 0xea, 0x5, 0x2, 0x0, 0xfff, 0xf7, 0x3, 0x80000001, 0x9, 0x3f, 0x8, 0xb646, 0xfffffffffffffadc, 0x5, 0x45c, 0x7, 0x8000, 0xffffffffffffff81, 0x100000000, 0x8, 0x7, 0xffff, 0x2, 0x237, 0x0, 0x8, 0x1, 0x4, 0x2, 0x2, 0x1, 0x800, 0xfa, 0xceb, 0x7, 0x7f, 0x8000, 0x3ff], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x3, 0x803, 0x0) accept4(r0, &(0x7f0000fe8000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000926000-0x4)=0x1c, 0x80800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000a36000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000175000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = socket(0x16, 0x1, 0x400000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000c01000-0x28)={@common='lo\x00', &(0x7f0000133000)=@ethtool_link_settings={0x4b, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:17:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/02 17:17:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0xc) syz_open_dev$loop(&(0x7f0000872000)='/dev/loop#\x00', 0xffffffffffffffe1, 0x0) write(r0, &(0x7f0000313000-0x23)="1f0000000202ff000004000000000002000400fa0900060002feffffff0000", 0x1f) 2018/01/02 17:17:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$admmidi(&(0x7f00002c7000)='/dev/admmidi#\x00', 0x7, 0x240) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00000dd000/0x18000)=nil, &(0x7f000099f000-0x18)=[@text64={0x40, &(0x7f0000975000)="b9800000c00f3235000400000f3048b800680000000000000f23d80f21f835000000000f23f8c7442400f5ffffffc744240200000000c7442406000000000f0114240f320f23f9654bf4c44271ac24144d0f01c9f264410f2212400f23ae", 0x5e}], 0x1, 0x41, &(0x7f000016c000)=[], 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"b3a640564b6b3c4a552c1bf7a097e2599a7dced92edc20eef803ca02b90000000000008000c73b52bc3910e90c3cd9b08f9f0c66d5060000007f652cd85a009f834ca0277319becde7fa12824b8c67f23e2e4b329a5d70a089b19adb319c213eca82fd2a3fba9ecd740e45048c23efbaee092f30205a1c24c0f4048bf5a4b0c4f3f12787f14e6ac556aa27202eb1fc1b53629037a6891e0c4adbc0157a66b4ee4b0507870f2d43b22a433711d0098e74196c3410417332ed4b74252b0b35e0f97cc50d1ac561c8862ca2ff9021f014d5a1916da1a85f43b13b54d20968d3589c7023c5e52efce267bb4035ccfcaf06d8e1238a43214b2c010001008ef5d9adebe59d134b7ddbc75a5233f7e3bf29438b9dc6b42971b08f7c310cb7893025c377cd552e246a09ca3e3c3e2857961500010dca5c050f70ffa0cd816aaac8ffe43ade51f8b228f11040bb056a4dc09e636ea63f6e46b960355553969ee62299d391ea90484d7fc901659ab8ca00000100da888e0a9c7ae207639fb7bad86791891fc5eb426feb1d03d065598e9843f6a641e50006ebaea5e00d554ea11bd17a55903b55a5bddc1c410d8fce7fbcf931af94b07d1051c07b63fb2630ca451f8f8f6171ea68ba2503a46eb681078ca5bc212ac03d2a19aec137048ac9fdb5f6ecc86a4d327a658d6db195415b98bc9e40f31f4a2998320efbf5b33623bfb68c882f295d60c760f014bd890cc8ce48820d62440a63400f84398b0ecd366e33786cb70345999f592e25f9a6ddd1f35882a96c51179e30a7985ac3ef0800b19abc812d75fe2d1b72d4c37b0b731101b0e36c557b5036cb0f559bcb8bde2dbd5eddbb1a1615e796bab2f5ab8a816f8e3f7d05f30000000000000000f96864528345792160482c4c3d63b535c49cb0a1c715414219bfd1521881f4e8696dd38667f3431c298d8559bc046d73c70767d0eda839fdffffffffffffffbdcbbe0800000008707916aea7065c6c4800000000000000407d6ba11a881542276462bb0dfd30560615cd0ec41c4118878daeb1ea2c67f2071bccde6a20efac7afb7002713423522e3e245194876051ae20f66d3590bf1bfc3e96917108d4220209fd33f3da7e6207f60a187e38704ca0b8b0ccc690238dfb597eb33a48b972d635fab0db5b2cda45dd74127f5fa37ac27e30a671ae4ac3590e9988713dbd001375dc0b9ff68990573b196c8248ea1df61dbfd5107c872123b7ddc911076a41ecdc973908bf65417dc1c33cdcd45df4ddf43890aee999f8bb2f2aa5315cad61550246065a69c6f97b216ab7847b0a4c34a36eba20460657b6c369fccc121d3ac2c75ea64df3877bca562408d431091cb1578389c48d2512f5f808204a213264cfe890c4439ca9f32e0f69ad1006a618128dbdf1545079d797664765f972b52126dcdc50cdbba6010043"}) [ 49.842462] encrypted_key: insufficient parameters specified [ 49.859194] audit: type=1326 audit(1514913479.273:576): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9742 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 49.886232] encrypted_key: insufficient parameters specified [ 49.982115] audit: type=1326 audit(1514913479.273:577): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9742 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40ce01 code=0x7ffc0000 [ 50.026237] audit: type=1326 audit(1514913479.273:578): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9742 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 50.051662] audit: type=1326 audit(1514913479.273:579): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9742 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 17:17:59 executing program 2: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f7d000-0x8)=0x0) io_setup(0x8, &(0x7f0000000000)=0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f7f000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f000017a000)={{0x0, 0x6}, 'port1\x00', 0x2, 0x40000, 0xff, 0x9dfd, 0x10000, 0x1000, 0xfffffffffffffffc, 0x0, 0x1, 0x28000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_destroy(r0) io_setup(0x510, &(0x7f0000c88000)=0x0) 2018/01/02 17:17:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000cbf000-0x1)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00007b7000)={0x0, 0x8, [0x400, 0x3ff]}) 2018/01/02 17:17:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x5ff, 0x80) ioctl(r0, 0x800000080004535, &(0x7f0000a8d000)="") 2018/01/02 17:17:59 executing program 4: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000042a000-0xb)='/dev/mixer\x00', 0x4000c3, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000e62000)=""/21) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f00001b3000-0x4)=0x81, 0x4) bind$inet(r1, &(0x7f00007b3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 17:17:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000093d000-0xb)='/dev/hwrng\x00', 0x10b200, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000978000-0xe)='/selinux/load\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000834000/0x18000)=nil, &(0x7f0000f67000)=[@textreal={0x8, &(0x7f000089f000-0x4d)="6b64244d66b9e00800000f320f2171ba6100b0f6eebaa000b80200efb800008ed066b96d0a000066b83f00000066ba000000000f30f30f58210f20c06635100000000f22c066b9000900000f32", 0x4d}], 0x1, 0x3, &(0x7f000068d000-0x10)=[@dstype0={0x6, 0x1ff}], 0x1) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x6) r3 = accept(r2, 0x0, &(0x7f0000568000)=0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) recvfrom$inet(r3, &(0x7f0000262000-0x70)=""/112, 0x70, 0x2, 0x0, 0x0) 2018/01/02 17:17:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={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(&(0x7f0000f94000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000ac000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x6c}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000007000)={0x5, 0x72, 0x0, 0x9, 0x2, [{0xfffffffffffffffd, 0x7fff, 0xf9, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x8001, 0x1, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f000075b000-0x6d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/02 17:17:59 executing program 7: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001f000)='/dev/vga_arbiter\x00', 0x6400, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000ef1000)={0x0, 0x7f, 0xa1b1}, &(0x7f0000ef2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000006a000-0x18)={r1, 0xbb, 0x10, 0x5, 0x2}, &(0x7f00006d2000-0x4)=0x18) r2 = memfd_create(&(0x7f0000ef0000)='-eth0system\x00', 0x2) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000ef0000)=0x401) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000ef1000)=[{&(0x7f000055c000)="a7fc8cdb72645c2ea429a38991f2a97dab2bf5063d22b9ac1737daf3f9676f811d311d6791e51a34d2f7b5440afd51e5611790c30838403067d1154b4ea48848a92202fa400edb67461d8c70d60c612b338a0843e7152bcbddc4c5474c9495cf14a933b2117b5361a08abb449eb0e0c06ec50439105f1809fa79f2ee140a66607d911a5ad22fb62dceef721d3bd2017272", 0x91}, {&(0x7f0000ef1000)="f3ea17a343746130a8f242fc307810c75bb6f6d27075fb145dfcf37eb2c40809be5fa4c7218f87d13127f9f3e08fb52c55bf75fc14f9e46aa221e4d24917e625eab3d739d27701d6838899c5591c87d12cab54188ac8cc3bf2823d2263adfaf1da79f0776fd487ad53a400c2e7334ba669e2abf701b739798da6125e", 0x7c}, {&(0x7f0000ef2000-0x56)="b30cd3bf2db61605063332716072eb531459ff4f15b3472633408cf014be5e0e676adbae83291c8fd81f6fbb9153502eec39d8be38c47118e2ad3b5b274b436c65ea2c8dfe2ab25943533247f86443b506cdd2e29073", 0x56}, {&(0x7f000071d000)="43bbb4a4f015dcb2a4f082a881559e667bb244b7037377c0c4c5c524c2f0f6a3ba535a448f371c123cb43f", 0x2b}, {&(0x7f000074f000-0x60)="8366fdc37adbebcb58994a144e289ccbceacc6f5b8b05bf0c4ac2ceeebc9eefd3c2736b46a2c16909a6c735d06352a85ed06506c4067635c23c0932add12d90d6bb0e457aab0687990d31e0656921f45e3c1ff02704f7a44bfa51dce3183ad44", 0x60}], 0x5, 0x0) r3 = socket(0x2, 0x3, 0x2) setsockopt(r3, 0x0, 0x20000000000ca, &(0x7f0000eef000)="0000ddff1200aa050800000003078038", 0x10) 2018/01/02 17:17:59 executing program 5: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f00000)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000a2d000-0x4)=0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r1, &(0x7f0000001000-0x806)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000f01000)={0x0, 0x0}, &(0x7f0000468000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f00000)={0x0, 0x7c}, &(0x7f000098c000)=0x6) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f01000-0x10)={r2, 0x5, 0x2, 0x6}, &(0x7f0000f00000)=0x10) [ 50.236884] device eql entered promiscuous mode 2018/01/02 17:18:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000a68000-0x10)=[{&(0x7f0000d85000-0xfc)="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", 0xfc}], 0x1) r1 = getpgid(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3f3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000f11000)='/dev/admmidi#\x00', 0x80, 0x40100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000fd3000)={0x0, 0x8, 0x3}, &(0x7f000057a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000be5000-0x8)={r3, 0x941c}, 0x8) 2018/01/02 17:18:00 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000000a000-0x5)='maps\x00') mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000016000)={0x0, 0x0}) exit(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000008000)={0xfffffffffffffffa, 0x0, 0x1f, 0x400, "a48fcdbd0d5361afcc161fb209a60266367d23561f96e8b1d0326716dd70c120bf15afabd254eaac58b003cd", 0x1}) lseek(r1, 0x5f, 0x0) 2018/01/02 17:18:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f000004b000-0x14)={0x2, 0x5, 0x6, 0x1, 0x0}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000bfa000)={r2, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:18:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000acf000)='/selinux/load\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000285000)={0x0, 0x0}) clock_nanosleep(0x6, 0x0, &(0x7f0000e3c000-0x10)={r1, r2+10000000}, &(0x7f00009f3000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000e33000)={0xb7, 0xfffffffffffffffc, 0x8, 0x7}) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r3, &(0x7f0000f2f000)=@generic={0x10000000000001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0x2, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000640000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000203000-0x4)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000888000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, r5}, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000001c000)=@assoc_value={0x0, 0x0}, &(0x7f0000b78000-0x4)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c20000)=0x7fffffff, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000099d000-0x8)={r6, 0x3}, &(0x7f00004d2000-0x4)=0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00006a1000-0x18)=@add_del={0x2, &(0x7f0000e15000)=@common='ip6tnl0\x00', 0x101}) syz_open_dev$vcsa(&(0x7f0000caa000-0xb)='/dev/vcsa#\x00', 0x1, 0x2000) bind(r4, &(0x7f0000413000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r3) 2018/01/02 17:18:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002e6000-0x6)={0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f00000d0000-0x30)=[{&(0x7f0000d66000)="2085ac1feb3329f06d7e9fcd74a7036a17d545fab403a39154e39ad32858898bc36a1e12", 0x24}], 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b14000)='/dev/autofs\x00', 0x16101, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00008e1000)={0x7fff, 0x0, 0x0, 0x43}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000cf4000-0x10)={0xffffffffffffffc2, r2}) 2018/01/02 17:18:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x14, 0x0, 0x6, 0x0, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00009d2000-0xd)='/dev/dmmidi#\x00', 0x4, 0x141000) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10003, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f00007da000-0x8)=0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x7, 0x0, 0xef98, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/02 17:18:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e9a000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000cb1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x7200}) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000abb000)={0xe3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000438000)="00a1264138b501ea7a090b1e545481bf", 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x10000000000009, 0xe, 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}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a99000-0x8)={0x1, [0x0]}, &(0x7f0000452000)=0x8) syz_open_dev$midi(&(0x7f0000923000)='/dev/midi#\x00', 0x4, 0x0) 2018/01/02 17:18:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002e4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x80001) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = geteuid() setuid(r3) r4 = dup2(r2, r1) ppoll(&(0x7f0000ec6000)=[{r4, 0x0, 0x0}], 0x1, &(0x7f00002ea000-0x10)={0x0, 0x989680}, &(0x7f0000ea6000)={0x0}, 0x8) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000903000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/02 17:18:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000019b000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001000)=""/102) syz_open_dev$evdev(&(0x7f00008af000-0x12)='/dev/input/event#\x00', 0xffffffff80000001, 0x101000) 2018/01/02 17:18:00 executing program 2: socketpair(0x5, 0xa, 0x2, &(0x7f0000553000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000d27000-0x4)=0x0, &(0x7f0000ee6000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x5, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000702000-0x4)=0x0, 0x4) 2018/01/02 17:18:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0xfc) syz_emit_ethernet(0x46, &(0x7f00007b9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="42e7b1480187", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "10445de3da06002c"}}}}}, 0x0) 2018/01/02 17:18:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000072b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000020d000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000399000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$urandom(&(0x7f0000580000-0xd)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000001000-0x4)=0x0) r4 = accept$alg(r0, 0x0, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000005000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006d9000-0xf)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000d65000-0x2)=0x40000000000000, 0x2) io_setup(0x1, &(0x7f0000e4b000)=0x0) ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000695000+0x428)=0x7) sendmsg$alg(r4, &(0x7f0000bac000+0x431)={0x0, 0x0, &(0x7f0000dc2000-0x10)=[], 0x0, &(0x7f00006a2000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000f51000-0x4)=0x0) io_submit(r6, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/02 17:18:00 executing program 6: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) close(r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) geteuid() sendmsg$alg(r1, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="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", 0x100}], 0x1, &(0x7f0000f8f000-0x18)=[], 0x0, 0x0}, 0x11) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f8d000-0x6d)=""/109, 0x6d}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/02 17:18:00 executing program 0: r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={r1, r2, r3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000384000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000ae0000)={0x35, 0x2, 0xb, 0x1, 0x685}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000331000-0x50)={0x0, 0x2, 0x0, 0x0, &(0x7f0000924000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 17:18:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000262000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) dup2(r0, r1) 2018/01/02 17:18:00 executing program 7: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x1ffcffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000897000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000b03000)=0x1, 0x4) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b01000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}, {0xfff, 0x0, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) 2