0_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000635000-0x8)=0x68) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000003000-0x18)={&(0x7f00000ff000/0x3000)=nil, 0x9, &(0x7f0000916000/0x4000)=nil}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000003000)=0x0) fcntl$setlease(r0, 0x400, 0x1) restart_syscall() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000004000)={""/1024}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000005000)={0x2, &(0x7f0000006000-0x8)=[{0x65c, 0x1}, {0x8, 0x0}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000007000-0x10)={0x9, 0x6}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000005000-0x10)={&(0x7f0000002000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000007000)={r1, 0x3ff, 0x1000, 0xa5, &(0x7f0000007000)="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", &(0x7f0000004000-0xa5)=""/165, 0x6, 0x1}, 0x28) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xff) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000008000)={{0x3, 0x35, 0x4, 0x1f, 0xa16, 0x7}, 0x7fd8, 0x6, 0x7}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, 0x0, &(0x7f000000a000-0x4)=0x0, 0x80000) pause() munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) munmap(&(0x7f0000007000/0x2000)=nil, 0x2000) [ 40.167326] Option ' 2017/12/18 16:38:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1007, &(0x7f00008f8000)=0x0, 0x4) 2017/12/18 16:38:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f0000664000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x1f6) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) socketpair(0x10, 0x7, 0x4000000, &(0x7f0000e47000-0x8)={0x0, 0x0}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000acb000-0x10)={0x9, 0xe59}) ioctl$TCXONC(r0, 0x540a, 0x1) 2017/12/18 16:38:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x6, 0x4) 2017/12/18 16:38:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a92000)='/dev/qat_adf_ctl\x00', 0x402000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000024000-0x9)='illinois\x00', 0x9) 2017/12/18 16:38:18 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000d68000)={0x0, 0x0, 0xffffffffffffbf0b, 0x0}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e14000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) [ 40.378349] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 40.403886] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/18 16:38:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f000016e000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000239000)=""/53, 0x35) r1 = syz_open_dev$vcsa(&(0x7f0000512000)='/dev/vcsa#\x00', 0x1ff, 0x101000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000012d000)={0x1, &(0x7f0000e11000-0x8)=[{0x5, 0x9, 0x7, 0x2}]}, 0x10) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000d62000-0x2)=0x4, &(0x7f00002d6000)=0x2) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x16, 0x0, &(0x7f0000fb2000)=""}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000b89000-0x8)=0x2) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000cf5000)={""/1024}) mmap(&(0x7f00004ad000/0x10000)=nil, 0x10000, 0x2000000, 0x110, r1, 0x0) 2017/12/18 16:38:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000069000-0xa)='/dev/vcs#\x00', 0xc08, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00001e7000-0x4)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000aaa000)=0x0) ioprio_get$pid(0x2, r2) getdents(r1, &(0x7f0000f76000-0x197)=""/407, 0x197) process_vm_writev(r2, &(0x7f0000d11000)=[], 0x0, &(0x7f0000ff8000)=[{&(0x7f0000049000)=""/84, 0x54}], 0x1, 0x0) [ 40.477530] audit: type=1400 audit(1513615098.116:197): avc: denied { map } for pid=6267 comm="syz-executor6" path="/dev/kvm" dev="devtmpfs" ino=8839 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:kvm_device_t:s0 tclass=chr_file permissive=1 [ 40.511684] audit: type=1400 audit(1513615098.185:198): avc: denied { map } for pid=6307 comm="syz-executor5" path="/dev/vcsa1" dev="devtmpfs" ino=8769 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tty_device_t:s0 tclass=chr_file permissive=1 2017/12/18 16:38:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001e9000)='/selinux/load\x00', 0x2, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000263000-0x2)=0x20, &(0x7f0000c1a000)=0x2) r1 = socket$alg(0x26, 0x5, 0x0) pwrite64(r1, &(0x7f0000c58000)="c6384786ae1efdee2903712406b064392c5c66d1db596666a3aa346440afc592b5e6145ebae0bc23573ff5ffbcdd59a56e71af24a81dd609d194e2b51113edbad2c20fedb481b44be0016c464b8072ca7c2f8ea695a7", 0x56, 0x0) bind$alg(r1, &(0x7f0000656000-0x24)={0x26, "68617368000000000000000200", 0x0, 0x0, 'rmd160\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000d67000)={r1, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000b0a000)={0x2, 0xa, &(0x7f00003ac000)=[@map={0x5, 0x10001, 0x7, r2}, @generic={0x5, 0xd5, 0xaf, 0xffffffff}, @map={0x73f9cfbe, 0x1, 0x9, r3}, @generic={0x10000, 0xff, 0xfffffffffffffc8f, 0x1f}, @generic={0x8, 0xfffffffffffffffc, 0x212c, 0x4}, @map={0x80000000, 0x80000000, 0xff, r2}, @generic={0x400, 0x94, 0xffffffffffffffff, 0x3}, @generic={0x6, 0xc, 0x0, 0x0}, @map={0x7, 0x0, 0xff, r3}, @map={0x1, 0x8000, 0xe83, r2}], &(0x7f0000ecd000)='proc\x00', 0xffffffffffffffc0, 0xb0, &(0x7f0000ae0000-0xb0)=""/176, 0x7, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100, 0xfffffffffffffffc) ioctl(r4, 0x227e, &(0x7f0000466000-0x18)='o') vmsplice(r3, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r5 = accept$alg(r1, 0x0, 0x0) splice(r2, 0x0, r5, 0x0, 0x10000040008, 0x4) fcntl$dupfd(r1, 0x406, r1) fallocate(r1, 0x2, 0x8, 0x4) write(r4, &(0x7f0000cf2000)="89d2e07863ef76ab1e8af7f3730ce7227a9b899d672886e57d9f909d3de8fcdd98265436eb0ad0f6aac83fe457e56306e5b7e7358f583257256943", 0x3b) 2017/12/18 16:38:18 executing program 6: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000048d000-0x2)=0x0, 0x2) 2017/12/18 16:38:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00008b3000-0x12)='/dev/input/mouse#\x00', 0x30000000, 0x80) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000fdf000)={0x1, 0x4, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="380047c1177b", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0xf7fffffffffffffd, 0x6, 0x0) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) 2017/12/18 16:38:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002e4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004d9000)='/selinux/user\x00', 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004e0000)='/selinux/checkreqprot\x00', 0x648d00, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000ed0000-0x6)={0x0, 0x7fffffff}, &(0x7f00004c7000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a27000-0x8)={r1, 0x1f}, &(0x7f000003b000-0x4)=0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d53000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000072b000-0x4)=0xb) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup2(r3, r2) listen(r4, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 2017/12/18 16:38:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008de000-0xa)='/dev/cuse\x00', 0x400, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000445000-0x4)=0x8b, &(0x7f00003be000)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fbc000-0x15)='/proc/self/net/pfkey\x00', 0x440, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f000019b000-0x30)={0x0, 0x6, 0x7, 0x8, 0x2e, 0x29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00003d0000)={0x3, &(0x7f00003e9000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) prctl$intptr(0x1f, 0x4d03730a) syz_open_dev$sndseq(&(0x7f000075d000-0x9)='/dev/snd/seq\x00', 0x0, 0x100) 2017/12/18 16:38:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x3b, &(0x7f000000e000-0x108)={0x800000000000000, {{0xa, 0x0, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = syz_open_dev$sg(&(0x7f0000255000-0x9)='/dev/sg#\x00', 0x7f, 0x40) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000c1e000-0x3e)=""/62) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000954000-0xd0)=""/208) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00006e2000)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000ef8000-0x6f)="82e64cead985f20000073ee8a9be7e1f51dc8d5ee59140e903b72cd4fb77cf7e5052cbc075f2351e05ccc94ab802e1472669f5f3aefdc299b44efb00256d3c0900000000000000b58e4df3834a442d6b465b6b75035e7d5df0141497e8ca4481dddcb6e34080fe76a5ac8104ef70a7", 0x6f, 0x24008001, &(0x7f0000e72000)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000016b000-0x10)={0x3, &(0x7f0000533000)=[{0x80000000, 0x3, 0x6, 0x6}, {0x1553, 0x4, 0xffffffffffffffff, 0x3}, {0x5, 0x2, 0x9, 0x8f73}]}, 0x10) bind(r1, &(0x7f00003e6000-0x10)=@llc={0x1a, 0x9, 0x1000000000000000, 0x2, 0x5, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/18 16:38:18 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup(r0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000537000)='./file0\x00', 0x2a8) inotify_rm_watch(r1, r2) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cb5000)='/selinux/policy\x00', 0x0, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000555000-0xd)='/dev/snd/seq\x00', 0x0, 0x202080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000001000-0x5c)={0xcb, 0x1, {0xffffffffffffffff, 0x3, 0x81, 0x0, 0x4ca}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000000)=0xe0, 0x4) r5 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) setregid(r5, r6) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000029c000-0x8)={0x0, 0x0}, 0x8) 2017/12/18 16:38:18 executing program 1: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000def000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001b, &(0x7f0000df1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a16000)={@generic="7e0916981252d321896320c31165500b", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/18 16:38:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a8b000)={0x2, r1, 0x1}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) listen(r0, 0xffffffdffffffffe) ioctl$VT_DISALLOCATE(r1, 0x5608) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a83000-0xc)={0x0, 0x0, 0x0}, 0xc) connect$inet(r1, &(0x7f0000087000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000f6d000-0x60)=[{{0x0, 0x0, &(0x7f00001e4000)=[{&(0x7f0000f34000)="2a1307ca4eceac580666dbe2ff8b29d7db559c4426d5c5a9099a3d9e40b4d14d58051bfe0b44e28d1273c936ee0309a96fd0e69b92946abd82ad1d319b1b059d3fa01fedf1d4bebfbad925d7a6f56df17b6c6d26cb2d6bbfcedb25718bf3320658be8c5a76ab05de3799305375328bb3e2af42d7477ffcaa17664320cf5e52ca3b64e2f30da72b4e04ec869addf82033b5e428792bf546fd0656fe5b48c082b2a5f3a3c4549af62ed71c8063c9433997fbd00ebb4946eb", 0xb7}, {&(0x7f0000766000-0x5e)="b7f360cb345d72e831cbdfb4361d3a938485cc867a58d54acf48107aa7cc3e777ea661865f16dea3aa121750a60bdc34d885fdddcd8ab7b15178d76d84e57a9139c7fa62560dbd90dafe1f7f26286e6733491cc0a2ebd28a1ac48f4b43ba", 0x5e}], 0x2, &(0x7f00009fe000-0x11f8)=[{0xb8, 0x13b, 0x1, "becf161613c3817eb0fd5f711fea60f9d80fdeec011ace0f5a0f73c838f8a24d10caf292ae750c392f18a853dac24a494b741c74567628a01a7cd9acf553d698c1e2dbf23bc216de9b9bbb1ba7a8ceca8237cc399d699a3a1ed88606023aebcb9dd5387afa274bf730febea68b4c2117681eee6f56d4cfafbafe7b1acf876cf01f5546d073c07932e4f12ed0143df0c2b6965e3c0b0cbbd8301fbae5f9737c905b456f594ef4de"}, {0x40, 0x18f, 0x5a5, "ccd635ddc6f4ab10c54c34ae85c603b41bd681283a27f5830fccd3537ca6b2ff2d32fe197032d3042cc8a4"}], 0xf8, 0x800}, 0x0}, {{0x0, 0x0, &(0x7f000099a000-0x20)=[], 0x0, &(0x7f0000064000)=[{0x60, 0x0, 0xd72b, "75b5aa658896486e915ccfa5042e5d1a39749ea6299d7646490440e9682349b7213f6954740c1a656c9368f1e9efbcc5d3374cce51afb80327cffd7e36fcf3029808ed9f856289fa5f31"}], 0x60, 0x4000000}, 0x6}], 0x2, 0x8000) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000ff000)='/selinux/member\x00', 0x2, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00001fb000-0xcd)="7004d0fd8d87b6b0078f035273f2739262bee328268e580455879c1af6057598e85cff5184d43e13affef8be2d81cc3de60008ad5cd7c861974d002b3466bc9a146268b12dba6e6e2763a191aabd079573c3d308929bb9bdf622610eb5cf3a3600348ec69d2e374cfaff1b258ba7997e7635d43acb194779c6e5d72e579540f2e2d885818ffcd6db1cf17289aabd969c9c83d0839f88b2b13806c8b4dd7766cde8f2e60a118753bdb0f15a185cea03033bacc7286b3c61e6ee55cf19a5eaebe602a480eec8c34727389f0362ad") setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f00001b0000-0x10)='/selinux/member\x00', 0x10) getpeername$ipx(r3, &(0x7f0000ed0000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c8b000)=0x10) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f0000a4c000)='/selinux/member\x00', 0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000776000)=0x3) 2017/12/18 16:38:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000e59000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffff010000005332b0cfb61b340e63e0ab691822e91ce7d659c8fef95059fc0daec5b6844686fbbf268f3d6b53efc10003a30001466a58506776e9f2a5ebd039273202a527f21c7f0000000ec64fa733c1c99276b26e00000000727e347f8100000000000000effe587d1dbff9000000ffffffe5076167c756"}, 0x80, &(0x7f0000f68000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000670000)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x5, 0x0, "8c45da5bc14e87ba7c01df9f389cfa0624e8151aa399db5ab9bc0ed1dd20687101208dd57ad841acdf0970b0d23752d711f2dd86e9863ef75e934d9e3bb8bb9f2c3cd6a2a939bac1f090b0501ac4d29b"}, 0x160) [ 40.988148] audit: type=1400 audit(1513615098.661:199): avc: denied { write } for pid=6328 comm="syz-executor4" name="net" dev="proc" ino=18995 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 41.014084] audit: type=1400 audit(1513615098.662:200): avc: denied { add_name } for pid=6328 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2017/12/18 16:38:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000afc000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000ba4000-0x8)={0x0, 0x0}) writev(r1, &(0x7f0000ff6000-0x10)=[{&(0x7f0000e1c000)="6a27f6d5bfb0e29db9523e295a06409b86463d2db261d660ce80a6edbb77883e54d5f7659944c4e8721fc8b480fa5db7ef52c55209c30e0ed6a4dbe3352ad7c6eedd3e853de936fd38c8ac50a21c", 0x4e}], 0x1) splice(r0, 0x0, r2, 0x0, 0x101, 0x0) 2017/12/18 16:38:18 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007cc000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f000041d000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000)='id_legacy\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='/selinux/load\x00', 0x0) add_key(&(0x7f0000001000)='id_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="9a25f21c7bad6ee59ba0fa1bcaf7dbc68872a5b820c24fbfdf8864c2a5569a6e165b443a145e252567779e66da84e15d7f23752b61a159f571120d85071c6e5a649ffd076227f1aa450cc9e9cefe0f17afab7f0d1afa149e75e473be0c0521fced62c528c37c9b9361fe9aa8af6ddbccd279d4bbf5983b02ac7ed75b4a28577b7ae829ce3565de5c083766ba2f13b199bb2f705a46395964d90d98951732be4b4e6d74", 0xa3, r1) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r2, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000f83000+0x5bd)='./file0\x00', r0, &(0x7f000047f000-0x8)='./file0\x00') clock_gettime(0x0, &(0x7f0000df8000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f000009e000)={r5, r6+30000000}, &(0x7f0000aec000)={0x0, 0x0}) r7 = syz_open_dev$evdev(&(0x7f0000d89000)='/dev/input/event#\x00', 0x3f, 0x80000) ioctl$EVIOCSKEYCODE(r7, 0x40084504, &(0x7f00009f7000)=[0x8, 0x98]) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000d3a000/0x4000)=nil, 0x4000}, 0x3, 0x0}) close(r3) set_thread_area(&(0x7f0000c95000-0x10)={0x7ff, 0x20000000, 0x400, 0x5b4, 0x7, 0xc07, 0x0, 0x6, 0x800, 0x2}) ioctl$sock_netdev_private(r4, 0x89f6, &(0x7f0000b81000-0x61)="f085bfd99a5e5693d547ac3441539b44de236d46cc1a9dfd8122835d7b090c4f67cdc2a796809ba263bd275b620a5b45f319d5b5a3d4625d5e227692996ee2971714d1c84988c992bde31012e24d62752e9c90b379a70b2785188f56e9aab9a9a7") 2017/12/18 16:38:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000027b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000a8a000)=0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d68000)={0x6, r0, 0x0}) execveat(r1, &(0x7f000064c000)='./file0\x00', &(0x7f0000233000-0x38)=[&(0x7f0000d09000)='/dev/net/tun\x00', &(0x7f0000cae000)='ppp1system]\x00', &(0x7f00005c8000-0xd)='/dev/net/tun\x00', &(0x7f0000f4b000)='/dev/net/tun\x00', &(0x7f00004c4000-0xd)='/dev/net/tun\x00', &(0x7f0000c1d000)='/dev/net/tun\x00', &(0x7f0000fa7000-0xd)='/dev/net/tun\x00'], &(0x7f0000f21000-0x10)=[&(0x7f000070b000-0x3)='/:\x00', &(0x7f0000916000)='/security\x00'], 0x100) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000025b000+0xabd)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @fr_pvc=&(0x7f00009b2000-0x4)={0x0}}}) 2017/12/18 16:38:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b0b000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000de8000-0x34)={{0xffffffffffffffff, 0x2, 0x400, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xffffffffffffffff, 0x20000) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0xb, 0x0}], 0x18) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000270000-0x8)=[0x7, 0x49]) 2017/12/18 16:38:18 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) r1 = gettid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r1, &(0x7f0000006000-0x30)={0x30, 0x6, 0x1, 0x6, 0x2, 0x200, 0xffffffff, 0x9}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/cuse\x00', 0x20000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000006000-0x8)='./file0\x00', 0x202102, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000003000)={r0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000006000-0x4)=0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000005000)=""/188) 2017/12/18 16:38:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c54000)={0x0, 0x0, 0x0}, &(0x7f00009e6000-0x4)=0xc) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000eda000)='/selinux/context\x00', 0x2, 0x0) perf_event_open(&(0x7f0000711000)={0x3, 0x78, 0x82, 0x8000, 0x1d1f, 0x8, 0x0, 0xd9d, 0x20000, 0x5, 0x565b, 0x7f, 0xdbe3, 0x4, 0x0, 0xfffffffffffffff8, 0x1, 0x5, 0x100000000, 0x46, 0x100000, 0x2, 0x7, 0x8, 0x1, 0xffffffff, 0x0}, r0, 0x10000, r1, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d6f000)='/dev/vga_arbiter\x00', 0x10220000, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f000016a000-0x1000)="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", 0x1000) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000f0c000)={0x3, [0x800, 0x2, 0x8005]}) accept$ax25(r1, &(0x7f0000256000)={0x0, {""/7}, 0x0}, &(0x7f00008bd000-0x4)=0x10) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000159000-0xad)="31b23fd7527d60d1ee68337cec8a6ab2296318e3e04cbe2d6e943a0afe8fd16208c0c84b638c461471462fd59c7db924a395e2e08b87676d97caaf0f9574bc1c452a9bb59683742c77be6acea8f1138379208e37d4e14df12ce9216690121218f08d7c900075fb4b8b792f3b2683b2a4695eb96fd01d5715b8c35d7c6993e211dd17d3fc432ec1e9693b4ae1ca6d931c5233158cdc5a7e2e52d95a381e18c7435536e59fb4a0977adca446a69d", 0xad) read(0xffffffffffffffff, &(0x7f0000e01000-0xbf)=""/191, 0xbf) preadv(0xffffffffffffffff, &(0x7f0000917000)=[{&(0x7f00002b1000)=""/1, 0x1}], 0x1, 0x7c) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f000063a000)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 41.039147] audit: type=1400 audit(1513615098.662:201): avc: denied { create } for pid=6328 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 41.076949] QAT: Invalid ioctl 2017/12/18 16:38:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1000040000000016, 0x9, 0x79) munlockall() setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000459000)=0x100000006d, 0x4) r2 = dup3(r0, r1, 0x80000) bind(r1, &(0x7f0000603000-0x58)=@alg={0x26, 'skcipher\x00', 0x100e, 0x200, '__ecb-serpent-sse2\x00'}, 0x58) r3 = creat(&(0x7f0000942000)='./file0\x00', 0xca) r4 = msgget(0x2, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000468000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000136000)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000952000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000067f000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000994000)=0xe8) fstat(r2, &(0x7f0000767000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() r10 = getpid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000c45000-0x78)={{0xfffffffffffffffd, r7, r6, r8, r9, 0x40, 0x1, 0x0, 0x0, 0x0}, 0x9000000000000, 0x300, 0x2, 0x68c34f1e, 0xffff, 0xfffffffffffffff7, r10, r5, 0x0, 0x0}) r11 = socket(0x11, 0x800000003, 0x85) bind(r11, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) epoll_create1(0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) fcntl$notify(r12, 0x402, 0x80000002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00004ec000)=[], 0x0, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f000035e000)={0x0}, 0x8) r13 = socket$inet(0x2, 0x80a, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000000000)=""/0}) r14 = socket(0xa, 0x3, 0x1f) ioctl(r14, 0x8912, &(0x7f0000000000)="ea") ioctl$sock_inet_SIOCSIFFLAGS(r13, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) 2017/12/18 16:38:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c58000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007ce000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x1, 0x0, 0x1, 0x200, 0x7, 0x8}, &(0x7f0000c6b000-0x4)=0x20) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00009fb000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000937000-0x4)=0xc) openat$vcs(0xffffffffffffff9c, &(0x7f0000b91000-0x9)='/dev/vcs\x00', 0x404000, 0x0) ftruncate(r0, 0x7) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00009cd000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$KDDELIO(r0, 0x4b35, 0x5) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000fbd000-0x10)=[{0x84, 0x9, 0x0, 0x0}, {0x6, 0x6, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) 2017/12/18 16:38:18 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000a000+0xc5c)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000009000-0x8)='./file0\x00', 0xd5a) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x44, 0x0, &(0x7f000000d000)=[@transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x38, 0x0, &(0x7f0000002000)=[@fda={0x66646185, 0x7, 0x4, 0x35}, @fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x1}], &(0x7f000000d000)=[]}}], 0x1, 0x0, &(0x7f000000b000)="e0"}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x5) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000f000-0x30)={0x4c, 0x0, &(0x7f000000e000-0x4c)=[@acquire_done={0x40106309, 0x0, 0x4}, @register_looper={0x630b}, @release={0x40046306, 0x1}, @increfs={0x40046304, 0x4}, @increfs={0x40046304, 0x1}, @request_death={0x400c630e, 0x2, 0x0}, @free_buffer={0x40086303, 0x0}], 0x48, 0xfdfd, &(0x7f000000d000-0x68)="efe5225ab57716998f835fd1506fd56264271901804e34f74ca6b8a2a9797e168dd50c5a0bd902bf88e5cb27e92394000000000000004068fc3dce203d79ea98b121079600e012e9"}) 2017/12/18 16:38:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007fb000-0x78)={0x2, 0x78, 0x960, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000440000-0x9)='/dev/sg#\x00', 0x1000, 0xa08bc) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000eee000)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000820000)=[], &(0x7f0000ed8000-0x8)=[0x0]}}], 0x1, 0x0, &(0x7f00002ee000)='H'}) 2017/12/18 16:38:18 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000009000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x4) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f000000c000-0x4)=0x2) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000000d000-0x4)=0xffffffff9a2b104d) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000008000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000004000-0x4)=0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000005000-0x14)={@multicast1=0xe0000001, @empty=0x0, 0x0, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f000000c000)=""/3) [ 41.093637] QAT: Invalid ioctl 2017/12/18 16:38:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cda000)={0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x80000000008) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f00005ba000-0x4)=0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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, 0x10000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xea, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xbb7}, {0x0, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8000000000000}, {0x2000200000, 0x0, 0x4000000000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffc, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8001}, {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}]}) 2017/12/18 16:38:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet6(0xa, 0x802, 0x0) fcntl$notify(r1, 0x11, 0x0) r2 = socket(0x0, 0x0, 0x1) setsockopt(r2, 0x0, 0x0, &(0x7f000042a000)="", 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000400000-0xc)={0x8, 0x1000, 0x6}) getpgrp(0x0) bind$llc(r2, &(0x7f0000542000-0x10)={0x1a, 0x8, 0x7, 0x200, 0x400, 0x100000000, @random="bb993ade6708", [0x0, 0x0]}, 0x10) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000323000-0x4)=0x0) listen(0xffffffffffffffff, 0x8000) syz_open_procfs(0x0, &(0x7f0000004000)='oom_adj\x00') dup2(0xffffffffffffffff, r0) 2017/12/18 16:38:18 executing program 4: mmap(&(0x7f0000000000/0x260000)=nil, 0x260000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x80000000006) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) open_by_handle_at(r0, &(0x7f000011f000)={0xe6, 0x658, "50989e3c0d60a1b1ccd130ec5fba92f575167e57622692a171b9835f2e5970a3b122ce60dfa2e95b4059f9b287357c22ebb3c060dfbd9393e5e9b644979dbcb02de06800781576abcdc91f8b6f7cd09c89438d6f8d02cae45a515c222e11d92735011cf494c08db5f617a76a7b171597e37da313e5d0abd9907220854a8521c5fb6bf554e2e1369dfbb14415cfcdf515ec73d1de857dd09a9e057a0252356dd1cc515d0fc2e7b632ace9f1bcd6f669d48cfca29a7bd9c4077326a06f1161310719a930ee33968f22a9ce3b6bf1761ec0f45b37dc5ffae1f53adb938a9718"}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000260000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000260000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00001ce000-0x8)={0x0, 0x0}, &(0x7f00000f5000-0x4)=0x8) 2017/12/18 16:38:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x2, &(0x7f0000326000)=[{0x3d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f000044f000-0x4)={0x0}, 0x4) write(r0, &(0x7f0000344000)="1f000000060137d6000001060000de00ff0000000000000000080000000000", 0x1f) [ 41.118451] QAT: Invalid ioctl [ 41.124363] QAT: Invalid ioctl [ 41.152275] binder_alloc: 6372: binder_alloc_buf, no vma [ 41.161380] binder: 6372:6377 transaction failed 29189/-3, size 0-8 line 2890 2017/12/18 16:38:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000062e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000787000)=""/106) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ecb000-0x130)="dc00000000000009eadd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cbb06a2f125e2c3525ad0ffffffffffffff", 0x98) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) [ 41.195644] device lo entered promiscuous mode 2017/12/18 16:38:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00008bd000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000cb5000)={0x1, 0x0, [{0xc0000007, 0x100, 0x7, 0x9, 0x3f, 0x0}]}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000fc4000)=0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000ecb000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000995000-0x17)='net/ip6_tables_matches\x00') getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000b05000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000032000-0x10)={0x0, 0x97, 0x400, 0x100000001}, &(0x7f00009ac000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000300000)={r2, 0x5}, &(0x7f00006dd000)=0x6) 2017/12/18 16:38:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x4000000) link(&(0x7f0000ae2000)='./file0\x00', &(0x7f0000b82000-0x8)='./file0\x00') 2017/12/18 16:38:18 executing program 0: r0 = add_key$keyring(&(0x7f0000188000)='keyring\x00', &(0x7f0000e09000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) lstat(&(0x7f00009d2000)='./file0\x00', &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) [ 41.198339] binder: 6371:6389 BC_ACQUIRE_DONE u0000000000000000 node 45 cookie mismatch 0000000000000004 != 0000000000000000 [ 41.198352] binder: 6371:6389 ERROR: BC_REGISTER_LOOPER called without request 2017/12/18 16:38:18 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006b5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ded000-0x10)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00007a2000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004cb000-0x4)=0xe8) quotactl(0x8, &(0x7f0000087000)='./file0\x00', r2, &(0x7f0000722000-0x77)="9e55e1ad20b01749837d103eda3bf08ce030ec0dbf8214c1e6d4b9be31b40779ebeca487dfa0de68bb318bb9e8eed965346131ce125353ac122b664c87bf76df0526fc7a07cec12f5e8704ad3e922fccf8bddfea2d6e053623fb39e0c1313e25298e360697eb74f64b2229b22821e612c79cefcddc1134") r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a75000-0x16)='/selinux/checkreqprot\x00', 0x701400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000868000)={0x5, 0x8001, 0x6, {0x0, 0x1c9c380}, 0x2a, 0xb49, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000fbe000)=0xf1a) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000d14000)=0x0) 2017/12/18 16:38:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00009bb000)={0x0, 0x0}) ptrace$peek(0x1, r0, &(0x7f00005bc000-0x8)=0x0) mknod(&(0x7f0000a9b000-0x8)='./file0\x00', 0x103d, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) execve(&(0x7f0000764000-0x8)='./bus\x00', &(0x7f000007b000-0x1c)=[], &(0x7f00003e5000)=[]) openat(0xffffffffffffff9c, &(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r3) tkill(r3, 0x14) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2017/12/18 16:38:18 executing program 4: r0 = msgget$private(0x0, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmat(0xffffffffffffffff, &(0x7f0000000000/0x1000)=nil, 0x2000) shmdt(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000001000-0x7)={0x0, ""/0}, 0x8, 0x8000000000000000, 0x4) 2017/12/18 16:38:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000805000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48b, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005fa000-0xc)='/dev/autofs\x00', 0x90000, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x100000001, &(0x7f0000516000-0x1)="") ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000952000-0x10)={0x754e05f5, 0x45}) 2017/12/18 16:38:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = epoll_create(0xffffffff00000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00005d4000-0xc)={0xffffffff80002004, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000002b000-0xc)={0x0, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000bf000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f00009d1000-0x4)=0x8, 0x4) [ 41.198366] binder: 6371:6389 Release 1 refcount change on invalid ref 1 ret -22 [ 41.198376] binder: 6371:6389 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 41.198386] binder: 6371:6389 IncRefs 0 refcount change on invalid ref 1 ret -22 2017/12/18 16:38:19 executing program 1: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1004, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000df4000-0x3)="1f0000", 0x3) sendto$inet(r0, &(0x7f0000261000-0x1000)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef80f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e271fa7c37b1836a3e1764574960e1ab9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e36cc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608837bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9fabed968d2d4ea31bbdfb2910331d92cb4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dc46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a6f48907053f1ae3a95", 0x1000, 0x3fff, 0x0, 0x0) [ 41.198409] binder: 6371:6389 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 41.198423] binder: 6371:6389 BC_FREE_BUFFER u0000000000000000 no match [ 41.198431] binder: 6389 RLIMIT_NICE not set [ 41.198454] binder: undelivered transaction 46, put_user failed [ 41.198470] binder: 6371:6389 ioctl c0306201 2000efd0 returned -14 [ 41.214089] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. [ 41.216769] binder: BINDER_SET_CONTEXT_MGR already set [ 41.216778] binder: 6371:6398 ioctl 40046207 0 returned -16 [ 41.218239] binder: 6371:6389 unknown command 0 [ 41.218248] binder: 6371:6389 ioctl c0306201 20007000 returned -22 [ 41.224348] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/18 16:38:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) memfd_create(&(0x7f0000000000)='}em1\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bdf000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = dup2(r1, r1) accept4$unix(r2, &(0x7f0000802000)=@file={0x0, ""/13}, &(0x7f0000297000-0x4)=0xf, 0x0) 2017/12/18 16:38:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f000058d000)={0x0, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000651000)=0x10000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000688000)={{0x3, 0x0, 0xc1, 0x1, 0x0}, 0x9acf, 0x0, 'id1\x00', 'timer0\x00', 0x0, 0x8, 0x1000, 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]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x20000000, 0x0, 0x1, 0x0, 0x0, 0x5, 0x7, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b37000)='/dev/kvm\x00', 0x800, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f3c000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x6, 0x100, 0x0}, &(0x7f00009b3000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000010b000-0xad)={r5, 0xa5, "1ed9e6bbcc96417d1dab991c56562fcd15f1ce15fbfa031dc1c342048b53ea8d153505cf791c4a91ed060f4108a02dcadb5fe780decb523d06af7e92a47637d51ace158c742ad8aeb94b49bfc68dd74fe7a63abc01ce8c3068edf724e48d8a43599938b4b746a83e157dd139a18d0c066b08a97ec4d13b6e6d3886206bcdc4bd00d6f153c4ab33c27c8bbf8cd9edae0778e4ae710d7d4c66221e9a99f8f36890fd67fca1b7"}, &(0x7f00006c5000-0x4)=0xad) 2017/12/18 16:38:19 executing program 2: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000074000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x20000fff, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000576000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000fcc000)='./file0\x00', 0x400501, 0x100) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000f65000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000cf7000-0x40)={r2, 0x4, &(0x7f0000723000-0x10)=[0x8, 0x4, 0x400, 0x6], &(0x7f00006d0000)=[0x9f6, 0x3ff1a25d], 0x10, 0x3, 0x7, &(0x7f0000a13000)=[0x40, 0x4, 0x8000], &(0x7f0000fcd000-0x14)=[0x8, 0x2, 0x4, 0xaa8d, 0x3], 0x0}) accept$packet(r0, &(0x7f0000fcb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000268000)=0x14) 2017/12/18 16:38:19 executing program 0: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f000035f000-0x4)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/18 16:38:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2002, 0x0) r1 = openat(r0, &(0x7f00005f6000-0x8)='./file0\x00', 0x4000, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000000)=""/104, &(0x7f0000000000)=0x68) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000032f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) accept4$packet(r2, &(0x7f0000982000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008bf000-0x4)=0x14, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f000006a000-0x5)='user\x00', &(0x7f000002b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001b5000)="86", 0x1, 0xfffffffffffffffe) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f000018f000)={[{0x78, 0x400, 0x1, 0x2, 0xfffffffffffffffd, 0x800, 0x401, 0xa81, 0x1, 0x9, 0x2, 0x4, 0x0}, {0x7fff, 0x8, 0x3, 0x6, 0x1, 0x307, 0x6, 0x0, 0x5, 0x100000000, 0x7f, 0x800, 0x0}, {0x8835, 0x80000001, 0x4, 0xffff, 0x4, 0x4, 0x7f, 0x0, 0x1, 0x1000, 0x5, 0x0, 0x4b676826}], 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 16:38:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f00007ff000-0x8)='./file0\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006fe000)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000d11000-0xc)={@rand_addr=0x4, @empty=0x0, @rand_addr=0x9}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0xffffffffffffffff) connect$llc(r0, &(0x7f00007e9000)={0x1a, 0x1b, 0x85e9, 0xff, 0x8, 0x20, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) fcntl$lock(r1, 0x24, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, r2}) 2017/12/18 16:38:19 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000016000-0x33)=""/51, 0x33) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000017000-0x1)="", 0x0) 2017/12/18 16:38:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000073d000)=0x0, &(0x7f0000188000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr(r1, &(0x7f0000004000)=@known='system.posix_acl_access\x00', &(0x7f0000005000-0x9)='lomd5sum\x00', 0x9, 0x0) dup(r1) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) r2 = socket$inet(0x2, 0x1, 0x0) sysfs$3(0x3) r3 = dup(r2) capget(&(0x7f0000ea4000)={0x0, 0x0}, &(0x7f0000b17000-0x18)={0x0, 0x40, 0x5, 0x0, 0x200, 0xffffffff}) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r2, &(0x7f00000f1000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r2, &(0x7f000077f000-0x1000)="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", 0x8a9, 0x4040, 0x0, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ec9000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f000044e000)=0xde8, 0x4) shutdown(r3, 0x1) connect(r2, &(0x7f0000fcf000)=@rc={0x1f, {0x7f, 0x4, 0xb, 0x7, 0x200000000075, 0x100000001}, 0x3b50}, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000da8000-0x4)=0x0) mq_timedsend(r3, &(0x7f0000df7000)="98a1594cce7e34f29fbae6c81ce28db6b146b6e2882e2d437565701156d4f1cd058e3ee365a6eb64700a79c317a49e1f8d4ec867f556c00e62e8e4c5335e513096e3ef8d5e15bff8c53812f49a77e0a11964847fa3930eab01a1ebd252a4afa3cac6abd591e558bf5dc4cfa5fd5f903d009af811081e96c977b1595c75bca0939e3620c3567fa4b307fe6ba94b46011504cdb4be1f526174671c4166f462570a296827a827a32c18dda0304b637edf59e5ec6c", 0xb3, 0x3, 0x0) [ 41.224358] binder: 6372:6393 ioctl 40046207 0 returned -16 [ 41.224442] binder_alloc: 6372: binder_alloc_buf, no vma [ 41.224469] binder: 6372:6402 transaction failed 29189/-3, size 0-8 line 2890 [ 41.242498] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/18 16:38:19 executing program 7: r0 = socket(0x19, 0xb, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001000-0x4)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cdf000-0x4)='/dev/autofs\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f00008ff000)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000c4000)=0x7) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000492000)={0x212, @time={r2, r3+30000000}, 0xffff, {0x8000, 0x2}, 0x6, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDDELIO(r1, 0x4b35, 0x7de2f097) r4 = memfd_create(&(0x7f000085b000-0x1)='\x00', 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f00004da000)={@common='eql\x00', @ifru_flags=0x8003}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000395000)='/dev/sequencer2\x00', 0x101000, 0x0) accept$ipx(r5, &(0x7f0000587000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cfc000)=0x10) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) r6 = request_key(&(0x7f0000fd8000)='id_legacy\x00', &(0x7f0000f94000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007d1000-0x10)='/dev/sequencer2\x00', 0xfffffffffffffffe) keyctl$describe(0x6, r6, &(0x7f00000e1000-0x8f)=""/143, 0x8f) setitimer(0x2, &(0x7f0000001000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/18 16:38:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00003fe000)={r0, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000220000)={r0, r1}) close(r2) socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000075c000-0x4)={r2}) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000892000-0x4)=0x0, &(0x7f0000a85000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000549000)=0xfffffffffffffff8, 0x4) 2017/12/18 16:38:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x228, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000547000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) [ 41.563676] RDS: rds_bind could not find a transport for 172.20.2.187, load rds_tcp or rds_rdma? 2017/12/18 16:38:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000411000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000daa000-0x4)=0xe8) getgroups(0x4, &(0x7f0000a07000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000000000)='./file0\x00', r1, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)=@known='system.posix_acl_access\x00', &(0x7f0000000000)='\x00', 0x1, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000003000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000004000-0x4e)={0x4a, "58a4acfffba2049633c0ce6d0a2a8f141700df7970eb31d3bf72d4cf946110ae0adbd54adee094dde4c7684090dd4247aaa22e90f511f95647b80d3d34e2ac5eee2c71d64d7fa51034ec"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000003000)={0xff, 0x2, {0x0, 0x1, 0x7ff, 0x3, 0xdebf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendto(r3, &(0x7f0000004000-0xcf)="87dbd2984c08bad2ed61761a615c6fce7fdba6fe4ec0ce3e13fe713066844e38bfa49cf7f1b94f79b556b332ea7bb3eadab6494b7753e8d5dca61d72523eb4315d0bac20657d18eab0befdf0ac45f39df61cd8394a056a8e931a6a4f47b4745480285483d961ac69b09503a5f954327dbb46358f9987516dbcd8abc1a7f372286ea4ae56c6d820640e53aacc93e95c06592485037a4eaf814e805584fc5fc52345ff406cbb8258e19035aee11584b582ab4375f18f289f39e52967a15cc97fd4111778dd15ee0e546044a11f00a89f", 0xcf, 0x0, &(0x7f0000004000)=@ll={0x11, 0x1c, r0, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000006000-0x4)=0x1f) bind(r3, &(0x7f0000006000-0x9)=@rc={0x1f, {0x280000000, 0x4010000, 0x2, 0x1f, 0x6, 0xfff}, 0x80}, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000002000)='posix_acl_access()\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000006000)={0xfff, 0x204, 0x41e7, 0x72b, 0x0}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000006000)={r4, 0x1000, "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"}, &(0x7f0000005000)=0x1008) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000001000-0x24)={0x7fff, 0x9, 0x9267, 0x8, 0x200, 0x3, 0x100, 0xffffffffffffd65c, 0x246, 0x9, 0xffff, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000004000-0x58)={0x57c4, 0x2, 0x5, 0x3, 0xd9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_dev$sndseq(&(0x7f0000006000-0xd)='/dev/snd/seq\x00', 0x0, 0x4000) fchmod(r5, 0x100) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r3, &(0x7f0000008000-0xe)='./file0/file0\x00', &(0x7f0000009000-0x1a)=""/26, 0x1a) 2017/12/18 16:38:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f00004d0000/0x2000)=nil, 0x2000, 0x4000, &(0x7f0000756000-0x8)=0x195, 0x3, 0x0) 2017/12/18 16:38:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005b2000)='/dev/loop#\x00', 0x4000000000e42, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r1, 0x5402, &(0x7f00001a9000-0x24)={0x80, 0x4, 0x9, 0x8, 0x2, 0x7fff, 0x3, 0x7, 0x6, 0x81, 0x7955, 0x2}) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000fd2000-0x14)={0x2, 0x54, 0x3ff, 0x40, 0x3, 0x7fff, 0x3f, 0x4, 0x80000000, 0x80000000}) fsync(r0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000ff6000-0x4)=0x9, 0x4) fcntl$addseals(r1, 0x409, 0x3) 2017/12/18 16:38:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000dd5000)={0x6, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000d78000)={0x73ba, 0x4, 0x1, {0x0, 0x0}, 0x8, 0xffffffffffffd6c9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00002ec000-0x58)={0x26, 'hash\x00', 0x80, 0x0, 'digest_null\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000160000)="", 0x0) sendmsg$alg(r3, &(0x7f00002e9000)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, 0x0, 0x0, 0x0}, 0x20008001) readv(r3, &(0x7f0000d11000)=[{&(0x7f0000156000)=""/238, 0xee}], 0x1) 2017/12/18 16:38:19 executing program 2: r0 = shmget$private(0x0, 0x11000, 0xfffffffffffffffd, &(0x7f00005cc000/0x11000)=nil) shmat(r0, &(0x7f0000003000/0x4000)=nil, 0x0) mremap(&(0x7f0000bf0000/0x4000)=nil, 0x4000, 0x13000, 0x3, &(0x7f0000378000/0x13000)=nil) 2017/12/18 16:38:19 executing program 5: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x0) 2017/12/18 16:38:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000076000)='net/protocols\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000265000)={0xff, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000aa000)={0x2, r1, 0x10000, 0x1000000}) 2017/12/18 16:38:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000795000)='\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00002a2000-0x27)=""/39) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000057b000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000b54000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 16:38:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000ed0000-0x8)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000add000)=0x0, &(0x7f0000142000-0x4)=0x4) vmsplice(r2, &(0x7f00006d4000-0x50)=[{&(0x7f0000baf000)="5590b61d7639c249c8049dc2f921cbfa6b4bd3013900686d779bf57fea8f8800ce6b14f40ad9cbf2", 0x28}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x400, 0x0) 2017/12/18 16:38:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000476000-0x7)="ffffffff", 0x4) socket(0x17, 0x1, 0x3ea) 2017/12/18 16:38:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f00007e7000)=[], &(0x7f0000ad8000-0x18)=[0x9], &(0x7f0000c27000-0x4)=[], 0x0) fcntl$getown(0xffffffffffffffff, 0x9) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 2017/12/18 16:38:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000a94000-0x8)='./file0\x00', 0x400001, 0x100) getsockopt$inet6_buf(r0, 0x29, 0xee, &(0x7f0000173000-0xc8)=""/200, &(0x7f0000318000)=0xc8) r1 = socket$inet6(0xa, 0x1, 0x1f) recvmmsg(r1, &(0x7f00001a3000-0x3c)=[{{0x0, 0x0, &(0x7f000039d000)=[{&(0x7f0000d46000)=""/27, 0x1b}, {&(0x7f0000eb0000)=""/240, 0xf0}], 0x2, &(0x7f0000daa000-0x53)=""/83, 0x53, 0x9}, 0x4}], 0x1, 0x12141, &(0x7f0000748000-0x10)={0x0, 0x989680}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000baa000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdf000-0x5)=@ethtool_gstrings={0x1b, 0x8, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 16:38:19 executing program 0: r0 = socket(0x2, 0x3, 0x0) getsockopt(r0, 0xff, 0x1, &(0x7f0000003000-0x1)=""/1, &(0x7f0000002000-0x4)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x8e)={0x0, 0x86, "45b84affae6a712e5b62d1f1ba166580f4486a5b6f58bf49bbbd717023442391b9f4d072174e1dee6edc4d0bb72af50e9c9cdc698f91546ae4425b58aae51ba12093810d3f3f01471c5e9fc1f0d8452e07c58b498177a459e6a76dc6f47a4d1d0116f5c8db70f7fb826a2b6d226493b4cab032f23e193f25999535bdadcf52e767150c3d435c"}, &(0x7f0000000000)=0x8e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x20000000000000, 0x1ff}, &(0x7f0000001000-0x4)=0xc) 2017/12/18 16:38:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = memfd_create(&(0x7f0000531000-0x2)='(\x00', 0x3) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000ddc000)=""/70) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000af8000-0xc)={0x0, 0x0}) 2017/12/18 16:38:19 executing program 6: mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006e3000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00007c3000)={0x0, 0x0}) write$sndseq(r0, &(0x7f00008c4000-0xc0)=[{0x10000, 0x800, 0x5, 0x0, @time={0x0, 0x1c9c380}, {0x43a0, 0x0}, {0x5, 0x3}, @quote={{0x2, 0x1}, 0x6, &(0x7f0000b26000-0x30)={0x120000, 0x1, 0x0, 0x6ae, @time={0x77359400, 0x0}, {0x3, 0x71}, {0x0, 0x3}, @control={0x81, 0x100, 0x4a3}}}}, {0xee92, 0x4, 0x6, 0x81, @time={r1, r2+30000000}, {0x200, 0x7}, {0x5a, 0x1000}, @time=@time={0x0, 0x0}}, {0x1, 0x400, 0x1, 0x1, @tick=0x7, {0x7, 0xa74d}, {0x0, 0x6}, @raw32={[0xfffffffffffffffa, 0x6, 0x67c880f5]}}, {0x2, 0x1f, 0x2, 0x4, @tick=0x0, {0x4, 0x5}, {0x0, 0x2}, @time=@time={0x77359400, 0x0}}], 0xc0) r3 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) fcntl$addseals(r3, 0x409, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000b27000-0x2)={0x0, 0x0}, 0x2) 2017/12/18 16:38:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e48000-0x1e)={0x0, 0x10, "a464796220ece641af3cf21182b80ee5"}, &(0x7f0000789000)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009d1000-0x8)={r3, 0x4b5e39d0}, 0x8) 2017/12/18 16:38:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000aaa000)='/selinux/context\x00', 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000067d000-0x4)=0x0, 0x4) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000094c000)=0x0) faccessat(r0, &(0x7f00009a1000-0x8)='./file0\x00', 0x4, 0x1000) mkdir(&(0x7f000093a000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000b7a000-0x6)='tmpfs\x00', 0x0, &(0x7f00003d3000)="ed") 2017/12/18 16:38:19 executing program 5: socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2017/12/18 16:38:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80000001) ioctl$sock_ifreq(r0, 0x8930, &(0x7f000009a000)={@common='lo\x00', @ifru_flags=0x0}) 2017/12/18 16:38:19 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000001000/0x1000)=nil, 0x1000) r0 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x4000, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000000)={[0x7fff, 0x1, 0x7, 0x7f, 0x9, 0x5, 0x7, 0xfffffffffffff017, 0x40, 0x0, 0x4, 0x3, 0x401, 0x1, 0xffffffff80000001, 0xc6], 0x15004, 0x80}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000002000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) r2 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$KVM_GET_PIT2(r2, 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]}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f00009e6000/0x2000)=nil) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$setsig(0x4203, r3, 0xff, &(0x7f00009e7000-0x10)={0x5, 0xfffffffffffffff7, 0x80, 0x5}) 2017/12/18 16:38:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000086f000)=[{0x0, 0x0}, {0x3, 0x0}, {0x0, 0x0}, {0x7, 0x0}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x5, 0x0) r5 = fcntl$dupfd(r0, 0x406, r4) getsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000328000-0x4)=0x9d0, &(0x7f000021c000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000c53000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000096a000)={r2, r3}) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f00009d7000)=0xfff, 0x4) sendmmsg$nfc_llcp(r4, &(0x7f0000d9b000)=[{&(0x7f00002b3000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8e8cedf3670c35843d2956aebf7a6317a93fd478ed26795ba55ddd68e48e2b9b0067567d0fac0776001d40707580f293d5ac3b93d67e106aa1d896d9514a80", 0x0}, 0x60, &(0x7f000088e000-0x20)=[{&(0x7f00009ad000)="", 0x0}], 0x1, &(0x7f000053a000-0x20)={0x20, 0x1, 0x1, "2cf5690251c65bc9fd8637e3"}, 0x20, 0x801}, {&(0x7f000023d000)={0x27, 0xe3, 0x1f, 0x5, 0x0, 0x81, "5b0cf2bfe6fb471f4a0a4084d67035ff81ccdafea8c8ad5d85a134167056ccdd2d192dc43deec6aaa72aada9a4de0e3022ae1f947638b307dcdf71251009a3", 0x7}, 0x60, &(0x7f0000035000)=[{&(0x7f0000d18000)="8b847c39efc951cc7899d3f488e5da0b85d2b38da4c51c77b73fa770dc796031419e2a06f7fa3b9371677fe0595d71c11ee14978df1613e23ba8886039e94bb7ceec5cdff5cb9a254e52be5e23f1150b2cbfd16789d37f6f9ba306198c0e7657cfdb4e2ff2176958a7534c6e59ad8e957081f217021ae88345f68594541a020f56f8c8d88dddcd7285b52df5af263b39f1f09adcd22ef39073a20e03ff0e26aeb70017cb0f168b41be12741bbf0dc901ca3b8143571d411e16a2f5b1ccf2625df1f8ff8948e9f62fad7205a1988976c7397db169b4a92a4d24656384a5", 0xdd}, {&(0x7f00008ce000-0x10)="2e087deeba149811c10577f5af65d817", 0x10}], 0x2, &(0x7f00002a6000-0x18)={0x18, 0x112, 0x101, "b502562330cd9287"}, 0x18, 0x4000}, {&(0x7f0000e5c000)={0x27, 0x5, 0x9, 0x6, 0x4, 0x10001, "af590544da3db9754585f43244ef5a738fe669cbe3c9e4f18fe85374f4465ea9b9e98f3a4a64b4aa2bd59e4e1e3ee5985a3048be5b5d5419f321a59b821cc5", 0x6}, 0x60, &(0x7f000027c000)=[{&(0x7f00000d4000-0xf)="040c9ae667593a31ec23308fdd862724029eaa238465c875df4142d9e348812f265d6871d4ab45423c5909b879a708f66ca82008699a163f5d2e3a6df1ded8aad18e", 0x42}], 0x1, &(0x7f00008d5000)={0x78, 0x19e, 0xff, "0f49bf42a7f61e75f30852774cdd66cfda98104ce5a111b0b4b65a32c45cfa5cb7989d2302d27ce09723ece2a237dec13be56a9ee272cfd466435753c2f4fdeb6fb27f9700fcca0c727ba9fef194276faccd3a8a02f9464ba60dfce1891c51ad4da7"}, 0x78, 0x800}, {&(0x7f0000c7a000-0x60)={0x27, 0x100000000, 0x5498, 0x4, 0xfffffffffffff007, 0xdd9e, "a4a4be56a1a3c0bb1c2d8cd084308698146470e94d51d57be1cea52e932774689d34bc3fd5c496524ca6a7fdbe4cbc688b4c3fad40c9f383270580ee84ef1d", 0x61e}, 0x60, &(0x7f000027b000-0x80)=[{&(0x7f0000f70000)="e0d49cc1269bd78e2c738e047d0f0de79c6552013154254641ed4f4032bee4243279281ab1d65193cc60a90a506d4023089e2d5114aaa3b15f9b7dab986a6f149ca4ab69c45bdf6595fbf911772d16362683244c9a7e6f96f79f54c41358b2713dc8761b3da8d52cdaacef4624ff85bfa5b9ecd97b315ce1eae24fcc3af566ca02718869a9323cf26f12693d09c8130638ceeac618b6332496887a2486", 0x9d}, {&(0x7f0000bda000)="a652911c161876ad5b01f64679b8fc122e9b6e4d0a980895bbc14af127ce075c8ef2ada75cd8954dd26a6e6af76cc23584c45132e9e16321ca5a4e169cadfe150b1d937b033a15759aa597fe3ae6c27a3bf349f82da86a560c60874977bc170aceb0291a6c4eba67af21189e7feb7d9b26273af8877ad518d6b47d32bfd8cb63f44737a67031b635af8f07771e2d480fb2ea63426524753ad62f07d0e96c643977010bca03613afa11a5148b2bc9b6550d3ac2d22c886a852976e9125b5fd211e5c47ba47b01e27b759f24f5c47646bdf000d80e7e639876c7fc0314ee6b", 0xde}, {&(0x7f0000430000-0x99)="5fe9016f37188dfc87b191f3569e784ed1e7ea4043d29728a68e64d58224c3d0c2168e26f18788977a4f9133a20526070da6ebbd98da515f18122b7c58bfac52ff8aeab5d9b9d896e781eb150aba21e40348f1932f75c8f246b147a2db9998a7bc5fa79c0834fbf6a93d933872fa85466210ac98f09673fe0302119e3b84a393fd26c663387ba5dfccf023e420a09992947673dfb095ba49e6", 0x99}, {&(0x7f0000953000-0x4f)="69a470cda306ec98552f78badc46625cc7ab22bd11c7542ca53dc5f55b9fb2bb42346c90c484a9500f54a5563beffb0c0587d42597f102a3fac39f324a7ea8c5e8a349cd1d2ab19969b81ebc278a2c", 0x4f}], 0x4, &(0x7f0000c0e000)={0xa8, 0x11f, 0x5, "0e7c9628c2cc26e694ffb8f2e6bb3809a279157ba510904ba3ed0fca5244aa3de8a0b795185c894699b1697c5fb8f047d43e5dfef7e45b880158defa71a6724a79149e00cdfc1f372b2d16009bac90f5685c056616f6d2dc36e96131edf9509b038455959ef76cf46158e9f82b4859f4c0bc1b047cd61a6beec64a1fc4195e21f394395638f3d0706bcfb278be1f89d76392214d831c9d58"}, 0xa8, 0x40001}], 0x4, 0x80) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008da000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmmsg(r4, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x400000000080}, 0x0}], 0x1, 0x0) socket$inet6(0xa, 0x6, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 16:38:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) r1 = getpid() syz_open_procfs(r1, &(0x7f00004fe000)='status\x00') r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d7000-0x10)='/dev/sequencer2\x00', 0x600000, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f000089b000)=0x7, 0x4) 2017/12/18 16:38:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, 0x0) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b5d295518a04a90db3b3453516b3172adcf7328bb803e993cb1da0485e4f978681923c14efb4094f4a279d8b4ae398676b7", 0xf1, 0x0) keyctl$dh_compute(0x17, &(0x7f00007e8000)={r0, r1, r0}, &(0x7f0000158000)=""/1, 0x1, &(0x7f0000f9d000)={&(0x7f000040d000)={'sha224-generic'}, &(0x7f000067e000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 42.083930] tmpfs: No value for mount option 'í' 2017/12/18 16:38:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e52000)='./file0\x00', 0x4400, 0x6) ioctl$TCSETS(r0, 0x5402, &(0x7f00007c6000)={0x2, 0xfffffffffffffe00, 0x8, 0x2, 0x2, 0xffff, 0x4, 0x8, 0x1ff, 0x8, 0xbb25, 0x5}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f000082d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000095000-0x10)={0x0, 0x1c, &(0x7f000048e000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000833000-0x4)=0x10) 2017/12/18 16:38:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d2d000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000921000)={0x6, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x0) 2017/12/18 16:38:19 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000470000-0x9)='/dev/sg#\x00', 0x1829, 0x8040) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00009d0000)=0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00007df000-0x4)=0x0, &(0x7f0000bdb000-0x4)=0x4) getsockopt(r1, 0x10d, 0xf, &(0x7f0000548000)=""/4, &(0x7f00002be000-0x4)=0x4) 2017/12/18 16:38:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bb4000)='/selinux/load\x00', 0x2, 0x0) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000ca4000)="43a826a682b4e906b1cd84345192ea2f9a33c6dde57b36dc64e65693138785a7eb087ed5b0f9e1dd95faa18ee3c1363fff76eb49064db0c00acc77134958ba419516eabada0e1408057eb9a4bac6f379dbbfa953974751c0b45fcc0d4d22ff04a41b04dfe324c4662180bbc0371922e176ab18d450397c1b871b58ea38252d7c456e23426e0601da8f7eb96a54cc55d5672b", 0x92) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x6, 0x4) syz_open_dev$usbmon(&(0x7f0000119000)='/dev/usbmon#\x00', 0x8, 0x10000) pipe2(&(0x7f0000481000-0x4)={0x0, 0x0}, 0x80000) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000928000-0x93)=""/147, &(0x7f000033c000)=0x93) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000a1b000-0x6)={0x401, 0xfffffffffffffffe, 0x1000}) 2017/12/18 16:38:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00001bb000)="b4239c071ddb178be47ef6a9fd5ba20f4e49029d1f03352b441e8cd8c87380594e2405f585f4b82e8342b59b9aea31837ebd5624558782d7d419c084c7d50d1c345cdb2ccb298968621ab0ba46262900f41cb1ff136411f9bf39c7c0ba5d25f4b63990bb82f648e9cfc7f96dc4ce8215768438166be14eac79a6192fbd7948f91c3008a8b5df75f79e10de8b965977b3", 0x90) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003d6000)='/dev/rfkill\x00', 0x101, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000e66000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f000082e000)={r2, 0x1}) 2017/12/18 16:38:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0xffffffffffffffff) listxattr(&(0x7f0000b82000)='./file0\x00', &(0x7f00007aa000-0xc3)=""/195, 0xc3) futex(&(0x7f00004f6000)=0x4, 0x3, 0x3, &(0x7f0000fa8000-0x10)={0x0, 0x1c9c380}, &(0x7f0000663000)=0xffffffff, 0x43) ioctl$LOOP_CHANGE_FD(r0, 0x401870cc, 0xffffffffffffffff) [ 42.131477] tmpfs: No value for mount option 'í' 2017/12/18 16:38:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a33000-0xf)='/dev/sequencer\x00', 0x109000, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000f89000)={0x3, 0x0, [{0x634, 0x0, 0x5}, {0x318, 0x0, 0x1}, {0xbff, 0x0, 0x1}]}) clock_adjtime(0x3, &(0x7f000045a000)={0x7000000000, 0xfffffffffffff95e, 0x200, 0x3af3, 0x7, 0x8, 0x0, 0x8, 0x4, 0x7, 0x8, 0x3c04, 0x8, 0x1, 0x9, 0x4, 0xffffffffffffffb6, 0xfffffffffffffff9, 0x2, 0x80, 0x401, 0x1000, 0x4, 0xf0, 0x6, 0x40e}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2082f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000d4000)='./file0\x00', 0xc0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000d1000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000628000)=0x0) 2017/12/18 16:38:19 executing program 1: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) utimensat(r1, &(0x7f0000ec2000-0x6)='./bus\x00', &(0x7f00002d4000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) 2017/12/18 16:38:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000420000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000152000)={0x0, 0x0, 0x0, ""}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) perf_event_open(&(0x7f0000f15000)={0x0, 0x78, 0x101, 0x8, 0x59, 0x9, 0x0, 0x6, 0x208, 0x2, 0xfffffffffffffff7, 0x166, 0x4, 0x10, 0x0, 0x1000, 0x1, 0x80, 0x2, 0x8000, 0x9, 0x70000000000, 0x3, 0x44f8, 0x8, 0x7fff0, 0x0}, r0, 0x2, r2, 0x4) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009d1000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000bef000)=0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/18 16:38:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[{&(0x7f000094e000-0x34)="12", 0x1}], 0x1, &(0x7f0000544000)=[], 0x0, 0x4}, {&(0x7f0000948000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffff801}, 0x1c, &(0x7f00001c5000-0x70)=[{&(0x7f0000d85000)="3362dfa0ca2d6134b187b2fa6babdfa9e06420dd54ca7acd859375f89f7bd2dc32b0b175e75dc8472341941269f3f88ba6b4309df11799ede5af9166321f7b9de3aa75f9b00087b76fa0aae364930b9c1b42449a4b4e2436864015cd2a", 0x5d}, {&(0x7f0000416000)="5956c83a95bd9660b024f92b4a1644e6bcfb87313dab580881986beb99adac30736073f7fd1092a6b8f4a9a02aff418d54cc6b4b13c76fcc8b8a59e9357bd0", 0x3f}, {&(0x7f0000bb8000)="5aa721724ffcfca051db71251fa50aca81ad90dae1d4574da44f02fe2161e601f9a871d6bcdc65ef6d2707ca017d6a0151912962c6c4a58690a733553cf968c9bb20615d0bccd816f174c82c76cdf61beb818efd04b7f26a9a6ce3c91b750dab648976e80c7373e9bf57f485c04f5ec7f0c5464dd9a90b9fe371bd3611c28cfe0ff97bedcf5b", 0x86}, {&(0x7f0000ad4000)="0a74cd6b49c2b97ff21b84ec44e949b9eb737cc4cf131f6d1b98486208298f78315f537087a5c6e406fb74573ad36433ccf371447781ae9977965caed3fb5dd6fe8ce171f85c242c8c", 0x49}], 0x4, 0x0, 0x0, 0xc000}, {&(0x7f00008ff000-0x1c)=@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, 0x1c, &(0x7f00009e5000-0x20)=[{&(0x7f000000f000-0xfa)="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", 0xfa}], 0x1, &(0x7f00003e0000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x1000, 0x0, 0x400, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0xd6d8, 0x1, 0x8001, 0x6, 0x2, 0x5644, 0x0, 0x26, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x5, 0x8, 0x0}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x0, 0x0, 0x10001}}], 0xc0, 0xc0}], 0x3, 0x10) listen(r0, 0x3fe) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f0000260000)="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", 0x1000) setsockopt(r1, 0x84, 0x7b, &(0x7f00000f7000-0x8)="8022000001000000", 0x8) 2017/12/18 16:38:19 executing program 6: truncate(&(0x7f0000cf5000)='./file0/bus\x00', 0x5) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f15000)={0x0, 0x0}) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$unix(r1, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000001000-0x4)=0x6e, 0x800) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2017/12/18 16:38:19 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fdc000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000e72000)=0x10) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003a9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00001ae000)=0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000fdd000-0xc)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000fdb000)=0xc) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fdc000)='./file0\x00', 0x40) connect$packet(r1, &(0x7f0000fdb000)={0x11, 0x1a, r2, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000131000+0x405)={&(0x7f0000fdb000-0x8)=@sco={0x1f, {0x2, 0xffffffff00000001, 0xfffffffffffffffb, 0xbebf, 0x6, 0x10000}}, 0x8, &(0x7f0000fdb000-0x80)=[{&(0x7f0000fda000)="e6fba94515208dede597fb4720bfa37244a772b999c944ada1f1af85d7939ab2178e7af466c2ac3ab6cb789a051d65ece69798a6779102f56beabec1d21defa08d8da393c6eb930ca49ea94d5a5e12829eae43bcc1618d524a9b58265e9419e72a", 0x61}, {&(0x7f00001eb000-0x82)="dbdae8f560d6e8a6343e2ae8a1ac0f60030865869b6fe7fedfd96c1a3df1a183d0966b659f661343a949baf1a4013256e534d28fee9d73fd58a18375a4b44d48e86e40b2569129bed9572d0d875f4c9c0bb896cd549a6b9f605d1bba1092914c221dd3af2bf569194cd0cd73bd5e680b630f46d5c3caf4193dda89a2dcf31844b09e", 0x82}, {&(0x7f0000fdb000-0x5b)="893d0b2dabd509a64609859e7a39025388764077836bff33012588a51e6b1cefee003c2c01aa83c0b9a5623fd81ab1fc75a2f9b233db2d8d2b66cbe899cd3014a25389102ddbc2819cea13272c78d0d687441b2ba88cdf9111efd8", 0x5b}, {&(0x7f0000981000)="1fd23fa12aec7f0d641e93b384e713edb211024e01127e8d3eabb346edb20e68d52a86d8051654de3bfb3e4ae7ddb6e458658e84257bd3510e64a3d57307c27e6a6c0b7f0d6139dfcad849e3e79df8d5c6e9c9ab0feb27ba0f6518a59b3138de510442d8b84007a4c55a2081bb3c1b066ddb2fdaab3da5fa8c04fb76365f6658f820dee7b9e536b785dc20fbf56b399f1809d661a72d5d35a1d1dd0a2d572bf56a01fa4da170be448de90e273f02f2083757649d424a38245237ec529109ee12feefe7f3fb26b3a8a292e875d8d813e9d58a32232c6920c300db033900", 0xdd}, {&(0x7f0000fdb000-0xf0)="f41e582ed8cfb5774c9ec0e02a40336d7725fe826f1d1fc40bac42f1b68938b7d66d2d9238534f57ac5bc50812365181b93b4a6f029f9a52042aafcb08d3912456aac0bbab48d1ec4ca4f67289a10288411553fa7d168a75b20ac282e2d449444b251dccf3655304cf8e9334d9e06d0bf99923a0282472d67ce78d35f756e8498778efcbac884761afb3fec290ccf7382e1c505cc3e37fad508158a4e2504498c3d187bb9ea803f28b97e61e5e4631653b1bd85b69064df042bf6208afe2e9d3fa7b62d983426a7361cca7a0558496ed769e02efb9a7b2ce9b64b869c1cb5f6465ebfc8ee643dce90441edfca84e701a", 0xf0}, {&(0x7f0000fdb000-0x73)="d6c57541136b41f160baa3feef81947583d246b0c703f40e0b684c92d0117073896e5c50bc667a3bb47d3f9b22fa0829b527a56385e544453f00792f5ad82cc53978d7fdcbc7e1f800368dadbae5ce30bb45fc91dc4560c77e758bd78985ed48d7af9dd5e67226862cf58b986ef1157b1a019e", 0x73}, {&(0x7f0000fda000)="6a196570f4b2fd5d04542b30cdaeff11f9b3adac2385a3ae8c43058a00cfa023aa67eb98898b6d58eb33fba89c650c2a65f67e103433a43afedebef7385e0f883ab5d31ce94d5a0cad0ca7c7fe9ea99cc9b23de5487c123a", 0x58}, {&(0x7f0000350000)="2a5c5ade76ccb37e09678a9393a88219fcfee07ea688d9c52fdf0a937e01d34f56a0d4702fa68f3f1129a1897248d85f3ba15355a16e4e0163ddbb43f8b2e570377fa4e10a699105a51ddec91755b050de1e2fea780d63993441d0b401727c8390bf5882730be1dddd6d332c7bed13f8f48ed357442ee76c2a808cd567cb614dd6a3dacbcd8b69b1d92406923096483692d013ee8b6e69a92fb85ebdfe4ffc3b96c79d66ba996cb197f160339adf0c4adfd0391d9122efd29d86eb50ad5c0187f5d5c035637a6ce9f793874348df472f3accd873", 0xd4}], 0x8, &(0x7f0000fda000)=[{0x1010, 0x0, 0xfffffffffffffffb, "3793642eb0bbc57490c8baba41e3d17f01f939b640bf5fb1dc365a32788a0ad4abd608e9a436ad0a5b7f615f54b1c7c0532c6ed51313dbf5573517bf8eac76deb7f5158ba2ed122b5254a8fb8325b5c76a60c7ccc84a8c65d370455a00998706a969d9be46c291e8f4a5d2402e87cbdd630c687ea121348bb77df87e73b3816584029c24fb7767cf0de03cf98123e1d871cdda6c53770964f255e5f13722c75ed7dff2b6f3629add0d74b818953b85718958326d9a89657647103a86de1e57d7013abba02ce72b5a9fb8a1100351e4fa348fac9f1a165a404292302415781d0b5149aaca4c24c88559cd4ed7cdc16cf12727cfc6c44388457124749b9356e93fa6471b468d0e65c7ad6712c5951ba3b886a68479aacbbc64116f4a4e13abfc37eff5ac361445148be1a9e45a44713db881cf5cac97317ab3955b4f0182fe19b258ddb7dc2eff47d79ef49b24e9f4a2f4efeb28bac6a1cbd0238ab3b783bddb89e454ae21d97557332cd10eeff7c94cc4ebf2e6ebf97aa128bd1e022d1ea4547e5c6d73f21234c9b6a4b47cd8fd1a3b5a2ab3e1a6b77a793a1f6481116ab0ca711882f77cf5c6bfe2c42ef73946d990165f3abcaef9eb15804e45f35df99fa416762e751137b1df16c7252e6970562cba71357c8c552d5aa8dd2f78f993765dc6d812fcdfcc96036e383621047c59a605777bca379fb4f029d2307028a29b4cd5a2014cd558f5d9d17b03f5888a1ec453e9d6007a038b5e6102442eaf2c50b50f6a1d97e4ac45aac9aff040846ba5cdec098c7b9786c1a11612d77fa490a8ebaaa27863e4efe011c2e3cf27277536cdd747b122ee9258d7c7763d028ad216e1da88531ad9768b155c99de44f49a553cdc831e0aeee13927336987048679019ef89bf4dc8b22a684fca81e7e56dee564a8abca438705ee2a21ebbc730a8474f8f34f403e8493caa6cb8fc75f04361f7835d2df4fbfc7822b92520a88f7d3cee03a7f39f903708ad40a26218522e5c57d0823dead16326b3d9793bfa4a21df1bcb0bc0d597703bcfd67891a29f91d744fce93b27e4f56d5fbf6c31e27592643b87ee46a31bd9a3a91fe9e8a480664270cd52ed56ee75fbd6c21e1b58ad4a6e1f6c58da5762c622fe6fd1aa3543200104bea9f16bdb2fa0785ec5be01555fc89b01e36b456c8bc4f46fbe360ae4c66fd9913d2713e2727782682e6586abb7d5f76741e63f7affdf820852f880298a575ce67800ccdc5a433f026cce42d58a0978c2cd12f551e34f5c408dd4de248f8b7ba1fc7f7a174bc9d591a57f7200055f898bd8562a671874cc5c81587e05cfe2669e8de77fa04255f9bc956437ee2c211a95c89800128341eb6586460f97fc11f92cc2c6525f27d11b39129284ea3c63944da7696d1bf4bfc22e24b0f97a2bd594ce6649eb311f27df71dcb0a2b93aae8e668508a2f741615b7bf24bb576e32b75917b9a1182ba9afbbe04392e841a5083d8204a3e6a6983fd33347101ffa2bd39c68fb0a31cb5abcd8c42d939de7a95dd623fc9bf58948fe75be227ce491afa38e289a00ebf67cad79192b548950e7b2d33b141f47971d014aa285dbe0f5da41b25f4a1fddfb3b5b5922ca5e382fe95b85388518f17a0a4efc9f170c6898fd6e8495b84dc7dbe0d50cd7df5cf272f0e3625c982bdc9055cd5f3de97f1e963722cfe06ea85139ca5f143c051811b272e000f13bf95071903abc34a89a371937ffee2c7a946fe2615c521fdf68e773815f172dc009f04899020d5cafa77e2d892be1efa4b91ed7ae751d0e9ebe1a1b16b54c9b26a22247dc984987e42b0f61b3221db8479f4af6f741a80ac9adb22a3c12f1d951b2a588b67dbae101c8b4cd0623116061b1ba1912d5d666f2ebb33cece783597555823588582361de568cba5cf82c69d67beb4c5f44f439dd4ad50bd567227392ccbe85300eab17a4735aed77f48801118306a65489222b570fb087d6d1074005c04c3f2b215974c61e90383f3445244f43caeb81903a57802d626422ae8dbb4a0f16842b27d1ef388da959708af735ced75303097b504695543a9cf5ae96ee4366584f31eae544c408b0b728414881fd08bef4a481618919d5f3d7b1c42bbf5ccfb2a3d82664306dc2b1df2a3b7edf25627eade5f31c6553d0a8d42521e866524b2ba624733d32957f1a1942809d2b1321a748a677619fca630dd1735c7ea73848c87f14ad990c6bc32d7349cfde1e3f76a5229a690fe309506c7b064afd88f73371051534b721768a8d709639cde8f7296674b28075ef6c09e936a242607df405f00161170319f434b808c22f7fdb15aaf76835eceeefa98cb5fff6b5778da4f72a9fe628bc6a3c770adb5a7339024a368ca6fc03e6860764063a96155741c044cd13eaf64f5dd464be1208b1d627bb35059231a440fd43c2de910b43c60c54156e7005531dd522754915dea70ee10d216293ab8a0dafa2fc379912ad7ace99ee82c942a0217996816ef145365ae40d23ab9379e4fe448d6034a2c38d97170a01f3d37b453005e57266e0f7f502570ea484f50538af424ba6328df94371d9256492388262ac0a3a027d45d16188f93ba82b2adb66cd79745237aed361fd9f2730be3e24a8c5bf8b887df6a6e73aa141160a207a334256e090a5a426e2d4f48a1971420cfc07591a7b6b9d59c0fba81d3efbe7430921cdc6a75ff51ab308d08eba33ade5efcdefb75e59bc220816d83f5f103c75bc8faf55efb4f7c2deccaf58cd6b15fe2065c4dc931e6333c27f2dbdac902c57df302ca7aa6f93792a2469f37abb36a1ddbce4709db055859444d7905abcc3f9287f75e5d2fc20e6e5e713a159618db505ffd3cd333577ce57d2c91164da03597df8a1a6f8e6909fd2f1a4f323a7d7ba4ad336d236b9a42cbbc265ee5d05fc4fcb8bc55a1f0e5b8e8de445bd66f3b5e0ea7d744bfb5d5ace42c46fe1e45837b9e4ecc5e02dd92e09fd21e4c9ee4b04513f963a3b253261ea52402201a5dda431400e198f345da3188f4e8ced6dbc2e93b766d7d6fbaae824c40ee716326217ba6e9bd2bd284ddef9d76733f1e5be0f94dc168c91f31ba9c5f9d1474734dcce17f5d3d73f24d95f071f900d0cb06425702dde0539e3604a3090c6c3d8be421e95730fd1cec6cac1a6933f7432adadf2445af8246160b231c2f9063913ebe2f0228fcc6670269da60bfd21e9cebaf9a2ebb592bbecf0ad56931fe832492e005d919b8b0638d46dcc8d2599920dde77c5faa8dacc05650bee4276faadd9f9b6d97bfa4717f9b0c8c5e7f2c8167b5dcd0a4f6ca1ad3aa435ec029c6ef1671ffa9f40ed991f718395700848105e5e64ad9bd7db5e82474e1e1f6463e12f087481c5e84f84249b70c8f6ef82694b23f47959e96246f38bf51454991ae65d307162c16743fab17d0888a32b969d334ca96be47a6679d5d43a6e1e4082d1a2dc1d0f997661558adfc8a2ee0ac299f97706730177ddb45f60bd1a804741c1d12416d0de59b283be96df87862d058451dd4a014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{0x60, 0x112, 0x9, "dfd9147b6248a8ba7ca4e742f62b06a1b035b42ebfef8ce54594c68591de7a2069a72e4bc0421b82f30218d550b03094df89df23417b4b5dcc5dfe8aa835ecca5b24333764192c0266edbb13db2a0a"}, {0x100, 0x115, 0x400, "6d9ff04c70dcc11b0edfd1305ea8ccd6d65fd239524afd33b2efbca4aa928887e6793ca921165ca86fb8ca5291c325036985daea25ad7a0c778de4a49c8a2796c340e65ec02f9d1ca59b33902ba2b260eeb92e1c09d5ed150e62629c425a6cf79ca8d47be91f78346f046bdc823b18ef879b871a17e327322db3dcfe08cb85571172f98753dfad8617144087396cbb8b09160f70aba5c3c1504f196d62909d804475bf8006e7cf3abad21511e1ee1ad348c73a6bd50d39fd8225f5f86dfb14610d180f348980e89042df8d4f12df23809589bc89db70129cceb79efddf686c159c7df72f7851b01a8f"}, {0x90, 0x199, 0x2, "9edad868e71451bbf7fd01378f10fb51bd9e8e7f13afbac47bb230540c025ce415b10eaa01dc6b0870cce0bf0587f38d1a7686b6aff2f5e79fac916225bb05ac982c6de50a68eaa253f330678ebab29596a7d8062b70e09ac4d7fe0320c66c32365fca15e79e371dd372448b554cc7850727a566cfe0a45a2c55"}, {0xa8, 0x0, 0x339, "f2101f95c7f95de193f0d26e90fff6c00a9613dc66bf4b9e3337b1be7f31914d8c374099bd0b86909532007cd63cfdaa291a1f1bedc04363c385f09b87bb4f44e1423f64144a1e7219e1fadd32cf10ef0d9e46511120dc3b910086b2c6842e8e639f9752a42e21f7ef58f7fcf32638ccfd18d49dd2f388602fba94dfd861a375e918089f99f92190ffddf50122812363b939feed2908"}, {0x78, 0x112, 0x6, "5844804a0d91ab7575a98b30d6f4292df4de84dec17c1154e510d3b15cf1d1137c50f47247e27e2c80e038e4fc4699e87056a6b52e1e3a22668a78e2cd2370488e5a4d3ab4246fe0e2e27b11088f29beb3750e7ca6ab97d5527f7975c3cc50f857678bd4"}, {0x50, 0x107, 0x351a, "995c96f980eda6d8ed0b7eb6132d891d57cdd6fa3a26efe9bbd8d3e54faad344ad7af06fb5c6e073a5a4946318199669a2c5c3f396d7dfbc9832895b"}, {0xa8, 0x10e, 0xe5e9, "d6dc3a9b95461e1040d9640089c1a914c739fff1ea196db6a6c350d3e4b940a7116a56b6d64d428e931dd9da579bea8caaf0b950be4932df430a6e075b8e8103eaf98f7c37c5c7510d21b289c1d088900dcda0fa88d8d90a06976d1b87127842ced3d49299097b02d6f1f5630400a0bba193f90f391adbdccc1993a4f5fb7e13bc652dae392c4da3b766ae4b1eb74816704c362002"}], 0x1418, 0x8801}, 0x84) futimesat(r1, &(0x7f0000f62000-0x8)='./file0\x00', &(0x7f000008c000)={{0x0, 0x7530}, {0x77359400, 0x0}}) fremovexattr(r0, &(0x7f000073b000)=@known='system.sockprotoname\x00') personality(0x400000d) fcntl$setflags(r0, 0x2, 0x1) 2017/12/18 16:38:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) r1 = syz_open_dev$usbmon(&(0x7f0000157000)='/dev/usbmon#\x00', 0x7ff, 0x20400) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000efa000-0x56)=""/86) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000454000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b000200000009000c1d00", 0x1f) 2017/12/18 16:38:19 executing program 2: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000050d000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x14, &(0x7f0000f62000-0x4)=0x3, 0x4) pipe(&(0x7f000050c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f000050c000)=[{&(0x7f000050f000)='#', 0x1}], 0x1, 0x0) splice(r2, 0x0, r0, 0x0, 0x8526, 0x0) keyctl$session_to_parent(0x12) 2017/12/18 16:38:19 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000444000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000a61000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = getpgrp(r2) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r0, r4}) tee(r4, r1, 0x67a5, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000001000)=0xff, 0x4) ioctl$VT_WAITACTIVE(r4, 0x5607) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xff, 0xfffffffffffffffe, 0x6, 0x2}, &(0x7f0000002000)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000000)={r5, 0x80000001, 0x12f1, 0x7, 0x8, 0x7}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x6, 0x8, &(0x7f0000002000-0x7)=[@generic={0x100000000, 0x1, 0x0, 0x6}, @map={0x8001, 0x6, 0x6, r4}, @generic={0x8, 0x80000001, 0x7, 0x100000001}, @generic={0x9, 0x7, 0x3, 0x8001}, @map={0x8001, 0x6, 0x8001, r0}, @generic={0x8, 0x8, 0x7b, 0x3}, @map={0xfc, 0x6, 0x1, r4}, @map={0x0, 0xfffffffffffffc00, 0xa45, r4}], &(0x7f0000005000-0x6)='.[!(*\x00', 0x9, 0x7e, &(0x7f0000004000-0x7e)=""/126, 0x7f, 0x1}, 0x30) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000005000)=0x0) restart_syscall() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x5, 0x78, 0x5, 0x142, 0x2, 0x80, 0x0, 0x9d, 0x41000, 0x4, 0x4, 0x6a5651ae, 0x0, 0x8, 0x0, 0x6b6, 0x7, 0x9, 0x4, 0x20000, 0x1, 0xff, 0x7, 0x800, 0x4f, 0xf3e, 0x0}, r3, 0x7fffffff, r4, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000001000)={0x399f1736, r3}, &(0x7f0000007000)={0x81, 0x4, 0x96, 0x5d, 0xddcd, 0x1}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000005000)='./file0\x00', &(0x7f0000008000)={{0x77359400, 0x0}, {0x0, 0x7530}}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r4, &(0x7f0000009000)="2a59ddbb0e408a8f8c3ccc8f7535361667c8c2bee39b82ed23246acb528e356a8a5d65df295069078a02e4e780a3f101177dd7f502568f506421fd8fae452bd732c8bdf30bfc871fcc5c3f0758fd311c0291120890f8fee36e4f4b23c05d61dd2611e16b0017593c6a502e5c", 0x6c, 0x20000000, &(0x7f000000a000-0x10)={0x3, {"b1ad2a4cd16886"}, 0x5}, 0x10) 2017/12/18 16:38:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="310c41fb03b0acaa41af5ef1438b01673ee0dc0269b51d79343ffaaedf9280abe98ddd30af45dea5c45a4fd9e8d5da5a8a917085b76524ce48ef7aec4de4acd64b7a52598ef467cc57bf8efffc71d9245a8bff77831f60f37d932c1e7b47e1c8075d72bfb43cf50a273be16d7f31b640a1fc", 0x72) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x400000000000401, 0x0, 0x0, 0xc, 0x0, 0x1, 0x0, [@sadb_address={0x5, 0x400000000000005, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/18 16:38:19 executing program 6: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000073b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000003000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7c, 0x0, 0x0}]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000ac7000-0x88)={0x1, 0x0, [{0x490, 0x0, 0xffffffffffffffff}]}) 2017/12/18 16:38:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000179000)={@generic="ff3206b8940ac5a2f6dc798f60b06f98", 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000230000-0x10)='/selinux/policy\x00', 0x0, 0x0) pipe(&(0x7f0000ad4000-0x8)={0x0, 0x0}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00004a0000-0x70)={[{0x100000000, 0x0, 0x401, 0x8, 0x5b, 0x3, 0x1, 0xffffffffffff8000, 0x40, 0x43dd8d02, 0xeb40, 0xb8f, 0x9}, {0x0, 0x8001, 0x100000001, 0x5, 0x8, 0x2, 0x0, 0x0, 0x1000, 0x1f, 0x6, 0x3dc, 0x200}, {0xffffffffffffffc1, 0x7fff, 0x8001, 0x81, 0x2, 0x6, 0x40, 0x9, 0x7, 0x8001, 0x7, 0x3bff, 0x8}], 0x3d76a64, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000e66000)={0x0, 0x6, 0x0, 0x3f, 0x6}, &(0x7f00006bf000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ea4000)={0xfffffffffffffffc, 0xd44, 0x8002, 0xfff, 0x0, 0x2, 0x5, 0x4, r2}, 0x20) prctl$void(0x7) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f00007d4000-0x28)="240000001b00fbffebffffffffff0000110000000400030000000090f7000003f9161701", 0x24) 2017/12/18 16:38:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000f86000-0x4f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de8900", [], {{0x86dd, @ipv6={0x0, 0x6, "02001f", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c84000)='/selinux/create\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f72000)={0xe, 0x5, 0x7, 0x8, 0x1, r0, 0xfffffffffffff000}, 0x1c) 2017/12/18 16:38:20 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x6) recvfrom(r0, &(0x7f0000079000-0x52)=""/82, 0x52, 0x0, &(0x7f0000851000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8) [ 42.274653] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 42.299855] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/18 16:38:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000b74000)='/dev/vcs#\x00', 0x9, 0x100000283ffe) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a75000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000f49000-0x8)='big_key\x00', &(0x7f000020f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a92000)='/dev/vcs#\x00', 0xfffffffffffffffd) keyctl$invalidate(0x15, r1) ioctl$TIOCSBRK(r0, 0x40096102) 2017/12/18 16:38:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x60)={0x27, 0x0, 0x8, 0x1, 0x7, 0x100000000, "eca258352d04bf80d8d7d0c019c6e4d5aa684f1307ae8e236f125105b18eddec3786106fb04525f3e7e2faecba7d82956b73b8099e737afee4919d3cb4f06c", 0x2}, 0x60, &(0x7f0000087000-0x70)=[{&(0x7f0000001000-0xd2)="f26c283f7920d5261a6774f67d9bd2f77f54bdc911f4e4fd4cc3be813d9548a432fc7ef734bfd5dc45fead132fac4e21f44b91fd8c9d8ad0d45fcdde202871f2dee228d87de285c79263777c470233992306df886740eb23d18d6662b23f1db53e97cb969ca95b56c5ed374149470af9681b059b701bfe1a8e104993afa36510d5247460db2c89c5e050a81f4005fc7183082ea2b31e080542f1abd72248ae2f62efd45a099e557a615aea1e5efb32453baaeab602d009b8d02645345443059fc8d7e5d8cad1332e3fc4cf3afd85c528a22b", 0xd2}, {&(0x7f00003b5000-0xab)="f17e71ac214ecb5c6c5603f8a0b9306b35c832cf50d709f5f6ce81a43c1306d8248a61bcfcbe8b1e1098612a0bf7a08ad899efcbc2ba7fa8df6c993ad9a824cbc1dfb9aa9721ed75e87e463bc99b541a6122f6bc41f30cd61ef88b264a64dbfed38c19e770ee12afe0b3059c7a5932c541ef06351866eee593a2d626e1f4099f8fd2b30812bbc8d32cc51e1048260d7e6d1f523544249f38125d078044dd401c8d6207e83bf1f5f14ba8c6", 0xab}, {&(0x7f0000398000)="fb6b12b349cc1c9a50d0d353f35bd77253bd8058651eaac0cbd2e216788d789397b377633d4717f71edcdc223eb674a1f5b3b47912c5c78a05c9a9e627", 0x3d}, {&(0x7f0000001000-0xcf)="9ec953b5378233f4f66120ab993a8bb1838376f390ed638499ebfadaeb4dedfb62809b963f23e6043892bd4d63805c05c22d863d8b1d133ab555b78f3d8a85d0aefd9db5abd0a037461d4dcb8d2c31ce1dcf813b587fb02c0401bd7dce3310f3c15925455c883983f8caa6888ba07191a60267e7f3b819e546a3ccfa47728b95b85aebecf6417df0b98de7a035930a971bd989b7c0d8ffca16a001c92fb9f647aa86ae8dbf528083e8213d0b0bca31ddd473da6c436a0edbfeb503b21d618b101a18e84017e5973ac399e6b242579d", 0xcf}, {&(0x7f0000000000)="bffa7d79a8503679236ad5ca39c75a99b7cec7ab5a495663b14a21fd1529a35afc568ee97378cc9a0c3a8f2df4fdc01dbf30a50b65190226f784748e634d6cb9c60da7a755d18ea971798b34d1c489736413f591274c0a03e02e3e99d384c94ac5a113bb5f423013c8c4db46242129b882c7c8fdf1b726c1480eb1cb040341a35574a8861010ee81f9ccf100081b554764fbab1bf5d7ac696f4ca5bd140f2482b1b28b3224b1fa12bd53d340e17d0c5cddc23abd215aaaa51ed1", 0xba}, {&(0x7f0000c6f000)="e609fd8fa2a8fcb02e7179cf83d559d65932962d723aa3bfc4cc8b0f73a1decb7323763d99bc4c8475576c2dc1ed1fc87fb08b3cf6352562910285aa7a7381082a9820cbea34b41dcbacf3325dd2e1b021c14e61d1a35a9c59d509f61dddddf5902ec57dedd7f48157d5d1d09d57423ac8db6d5a5d0f", 0x76}, {&(0x7f0000afd000)="6f427769e6f3b16867f6b2548c8b8563f2ef8641ac1a895316dd7afb492d651bc4370c8c36e23434", 0x28}], 0x7, &(0x7f0000000000)={0x100, 0x10a, 0x8, "dd9df8a5b5bd788fbf36e7f143889071e418931c258cdd4f9458b8782588689ee830bc87bc847e75847f0ee534c7804407efb198b65d48073dafa663a698b7c4c4e1ff5e921959966e68bb977af1fdf013d9e9e730a4a28146302b92d99dc7e9c5497cbb9eaa9ea0a5da12b1b24759253b613c93009c0235fa0411cfacafc19186f30c01f8debe67f086b07369a5223cd9f25cd974113f32cd6cf521d99ebca4c19bbd003ffdc979ac6b68e2994d2ce8445b66898f003dc7638b824f814600d5f8318d62a002ae71ca1ca70c457b355bc53203d649b47f5d9051260a9700a1ba4b3a3fcedd00bc39b91c67da84d08f"}, 0x100, 0x4080}], 0x1, 0x4000000) mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00009e3000+0x406)=[@in6={0xa, 0x1, 0xe17, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd383}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x15d3}], 0x70) r1 = socket$inet(0x2, 0x2000000000002, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000135000)={r0, 0x2d19db2c, 0x79, "451f86c28238e2e6438105c954cc1ea0e5fce38d36a4"}) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000e76000-0x4)=0xc, 0x4) 2017/12/18 16:38:20 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0x10000, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000001000-0x18)={r1, 0x0, 0x0, 0x0}) r3 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r3) r4 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) mmap(&(0x7f00004ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x48, 0x0, &(0x7f00004ee000+0x64e)="f9f539cf4d2b2c7b2f90c3f4202e0b67654a5ba9a07c08862ec818f84b298f6d45855fcb47b30c4fe79c1d6cedd32fa13696e51984d015a0bc0a837bb24a97edb9c770943234db95"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f000000a000)=[@fda={0x77622a85, 0xfffffffffffffffe, 0x0, 0x0}], &(0x7f000000b000)=[]}, 0x0}}], 0x2, 0x0, &(0x7f0000450000)="9348"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x1, 0x0, &(0x7f0000066000-0x5c)="12"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000000)=0x3, 0x4) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000f000-0x30)={0x14, 0x0, &(0x7f000000e000)=[@increfs_done={0x40106308, 0x0, 0x0}], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"}) [ 42.355242] netlink: 'syz-executor7': attribute type 3 has an invalid length. [ 42.392231] QAT: failed to copy from user cfg_data. [ 42.430434] netlink: 'syz-executor7': attribute type 3 has an invalid length. [ 42.452843] binder: 6645:6648 ERROR: BC_REGISTER_LOOPER called without request [ 42.462248] binder: 6648 RLIMIT_NICE not set [ 42.482921] binder: 6645:6650 BC_INCREFS_DONE node 50 has no pending increfs request [ 42.515810] binder_alloc: binder_alloc_mmap_handler: 6645 20000000-20002000 already mapped failed -16 [ 42.525623] binder: BINDER_SET_CONTEXT_MGR already set [ 42.525633] binder: 6645:6652 ioctl 40046207 0 returned -16 [ 42.538244] binder: 6645:6650 ERROR: BC_REGISTER_LOOPER called without request [ 42.545685] binder: 6650 RLIMIT_NICE not set [ 42.550308] binder: 6645:6654 got reply transaction with no transaction stack [ 42.550318] binder: 6645:6654 transaction failed 29201/-71, size 32-0 line 2690 [ 42.550463] binder_alloc: 6645: binder_alloc_buf, no vma [ 42.550482] binder: 6645:6652 transaction failed 29189/-3, size 0-0 line 2890 [ 42.565764] binder: 6645:6654 BC_INCREFS_DONE node 50 has no pending increfs request 2017/12/18 16:38:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000e4000)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = accept4$ipx(r0, &(0x7f0000081000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005da000-0x4)=0x10, 0x80800) ioctl(r1, 0x4, &(0x7f0000557000-0x40)="b66f75594b6b92bacc42cb8c02836dab2471799c8a9e178a4f84d840b8f3cfbe1bb4cb28ab92e353556980945f501d46e32f124c59441bb10f3ffe15b7deb601") r2 = syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r2, 0x40000000000003, 0x7, 0x4) 2017/12/18 16:38:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) bind$unix(r1, &(0x7f00008d6000)=@file={0x1, './file0\x00'}, 0xa) recvfrom$llc(r2, &(0x7f0000779000)=""/130, 0x82, 0x0, &(0x7f0000208000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="d9c23100ba86", [0x0, 0x0]}, 0x10) connect$unix(r0, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005bd000-0x10)='/selinux/policy\x00', 0x0, 0x0) unlinkat(r4, &(0x7f000047c000-0x8)='./file0\x00', 0x200) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r3, &(0x7f0000ebb000-0xc)=[{0x0, 0x0}], 0x1, 0x3c27) recvmmsg(r0, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2017/12/18 16:38:20 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000c2b000)='/dev/vcsa#\x00', 0x7, 0x2) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00005db000)={0x0, 0x2, 0x400, &(0x7f0000c74000)=0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0xa40) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x402000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x7, 0x4, 0x1f, 0x9, 0xffffffff80000000, 0x1, 0x4, 0x40, 0x1, 0x2, 0x1, 0xcf8, 0x100, 0x1ff]}, &(0x7f0000002000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x3ff, 0x3, 0x8, 0x20, 0x0, 0x2, 0x7, 0x6, r2}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000001000-0x8)={0xe77, 0x2, 0x7fffffff, 0x6}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ab5000)={0x0, 0xffffffffffffffff, 0x0}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x1, 0x378, @loopback={0x0, 0x1}, 0xd3d}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r3, &(0x7f0000001000-0x6b)=""/107, 0x6b, 0x2001, &(0x7f0000001000-0x10)={0x1a, 0x7, 0x80, 0x101, 0x2, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f000089c000-0x5)={0x2, 0x100, 0xfff}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ecf000)={0x0, 0x0, ""}, &(0x7f0000d10000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000f3a000-0x8)=@assoc_value={r5, 0x0}, 0x8) 2017/12/18 16:38:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) ioctl$void(r0, 0xc0045878) 2017/12/18 16:38:20 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000fd7000-0x4)=0x9, 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000fd5000-0xb)='/dev/vcsa#\x00', 0x2, 0x200000) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000f36000)={&(0x7f0000fd4000)=@ax25={0x3, {"9291b33fe54a02"}, 0xa6d9}, 0x10, &(0x7f0000eee000)=[{&(0x7f0000fd5000-0xf3)="2a77ed5f59afe11838fddab7107ad44980c26f5769d1b6fa7f4a8d49ca8a5d7b0cb9e739b6a1b777ab960401408a294929defdb1dd35811ac0eadfbbad22fb4f838b0a874188e3798faf0e7f7cbde6138838813e07cabf41e36e5ff03fd7570f9727d2bfb381ad5ca00650f8551a4e8ed17937c976862a341ff7fa7a8acf3ef13eb06f6a8cd80c80ed28d561debb4588ab30636dd241c57fa4d0088c569352c00a3bde17b60a619d2038fd4638d68bafb8144ee5dbcb40d1db4b083e08d232f8b098d3adaf331a51e0c3d5b5de6efe895e58c5d4338d0004c7aa4b341cac09362e1a55a2183935c2dd0eb818d999423b3f7c1f", 0xf3}, {&(0x7f0000695000)="4871a0b2063d6745243e095f3394a53e7263d22fae7e455412c0416510b20b57d5d99078ee313d2bc924767756d47b0241806091167e487cce6d2d4f55f708acd903a02d69673251ec55f7da520e80e598a044c4a71a3745689448854f002aa9fa04b89ab2ea6e57d83f581f3c55b6d6627798fdf7b20a6621717f1e94ab219bac67bcc2ad74bf20d7673fb0", 0x8c}], 0x2, &(0x7f0000fd4000)=[{0x30, 0x8c, 0x3, "60ad9ffd5304b1c52e003fbd506702c686baba43e327343f6f8f5370ac101cb9"}, {0xa0, 0x13f, 0x1ff, "09ecad25729e32a5f4d030cccda5a1e94db022bc4b88c464cf1f42f05c70aad226b259bb5f853b0e391021a616783b9977e00972ffd7c100232946aff27af04b0abac781eb3401994814b361e4c3b76dd1caf49bf379c64286dd0b840ceaa0e11b647274134df4c6499888a5049cb87d3aa91840f57554ae2bb7f08e9c45dd909ccaa8c14333bf1da7189befc5bcda93"}, {0xd0, 0x10b, 0x0, "56f3a134311962a6d5bcc8148734ef1a4897c2f1f34f3521efc06287542e161f08aa35bf4b22cd31b069fc4cd6bee8fed5181de5c017d25fb7514c7e052734aa5ddc2b1e08e7b00fbc1f7a10eac44d67817ec41a2644aaf519aa83bb7e43d7976113242dbd7959a3e6ca8aec2e17b8c498f8410582c529e3a8a0fd6e71973381a0365a7dae693ad8f71e294309ed7a50a65e2eb17052cb836248b5188ece444c00becd829c37981907b838ae4cafdb3e9495cd45311de606d0bff307"}, {0xe8, 0x29, 0x6, "bfb28ec950d2e8c5cce536d1593f78a1e6e30ebea830fafdfc77b2dd471cd6ee4017b7d058cf0f97ea6a33104f6c493e1de53c497449712662cc56a44ff85180d294b64df762483e492021febb04544088ee3c364eaafa52b2fd1390c0ed966df590b68181d7e1d0d1fc844d58002dc8f7fcd0d2ded2647e27aa3ef6b06a2b66a5b073a37cf966b54a8fc9f2e22b2b48b1e1b4c856d2657f429d8dc0a1ba1ad1fda7218d17a236c5e46448167fa7cf4f5925c15fa878ffab4eee200349373e17f79ebf8203aad41f90ea886a365bc79e0e"}], 0x288, 0x80}, 0x12000) bind$inet(r0, &(0x7f0000cce000+0xd1f)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 16:38:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80004, 0x4000000) truncate(&(0x7f0000dbe000-0x8)='./file0\x00', 0x0) close(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000f3000)={0x0, @in6={{0xa, 0x0, 0x57f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000254000-0x4)=0x8c) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000b4e000)=0x0) r4 = fcntl$getown(r0, 0x9) kcmp(r3, r4, 0x0, r0, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000098f000)={0x7, 0x1, 0xff, 0x8001, r2}, &(0x7f0000734000-0x4)=0x10) 2017/12/18 16:38:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006fd000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x0, r1) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x1000000000000027, &(0x7f000011b000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000283000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f000031a000)='/dev/ptmx\x00', 0x420000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000d8000)=""/227, &(0x7f0000521000)=0xe3) 2017/12/18 16:38:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000ea3000-0x9f)={0xbf4, 0x2, 0x8, 0x4, 0x5e9702f2, 0x3, 0x7, 0x7fffffff, 0x9, 0x2, 0x8000, 0x1ff, 0x9, 0x8000, 0x9, 0x4, 0x2, 0x30, 0x802, 0x80000000, 0x1, 0x6cb6, 0x8ddf, 0x3, 0x93, 0xfffffffffffffffd}) syz_emit_ethernet(0x7e, &(0x7f0000fc5000+0x4e1)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x17, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) prctl$setmm(0x23, 0x5, &(0x7f000073f000/0x3000)=nil) 2017/12/18 16:38:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = syz_open_dev$tun(&(0x7f00001bf000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = syz_open_dev$mice(&(0x7f000057e000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000070d000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x0, 0x6, 0x8, 0xb1, 0x80}, 0x20) 2017/12/18 16:38:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e3a000-0x11)='/dev/qat_adf_ctl\x00', 0xa080, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00004b8000-0x32)=""/50) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f000071d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x7793, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 16:38:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005ef000)='/dev/ptmx\x00', 0x2000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000091f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000457000-0x97)=""/151, 0x97) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) iopl(0xffff) r2 = dup2(r1, r0) syz_open_pts(r2, 0x801) 2017/12/18 16:38:20 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f00005fb000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000fa8000/0x3000)=nil, 0x0}) r1 = dup(r0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000001000-0x98)={0x9, 0x7f, [{0x6, 0x0, 0x80}, {0x80000000, 0x0, 0x401}, {0x7fffffff, 0x0, 0x8}, {0x6, 0x0, 0x6}, {0x3ff, 0x0, 0x2246}, {0x0, 0x0, 0x1c89}, {0x3f, 0x0, 0xffffffff80000000}, {0x6, 0x0, 0x8}, {0x8001, 0x0, 0x4}]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 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]}) 2017/12/18 16:38:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xfffffffffffffffd, 0x0, @empty=0x0, "000000010000000000"}}}}}, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000696000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000043b000-0x4)=0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000e6e000-0x93)=""/147) fcntl$setsig(r0, 0xa, 0x3c) 2017/12/18 16:38:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00009dc000)='/dev/input/mice\x00', 0x0, 0x41) r1 = signalfd4(0xffffffffffffff9c, &(0x7f0000bdc000)={0x4}, 0x8, 0x80000) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000f4b000-0x4)=0x8, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000d9a000)=r0, 0x4) connect$bt_rfcomm(r0, &(0x7f0000bef000-0x9)={0x1f, {0x1ff, 0x77, 0x2, 0x5, 0x80, 0x1000}, 0x0}, 0x9) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0x6, 0x100, 0x5, 0x5}, @generic={0x6, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x8000, 0x0}, 0x30) 2017/12/18 16:38:20 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f000000f000)={{0x0, 0x7530}, {0x77359400, 0x0}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0xa4, 0x0, 0x0, 0x0}, {0x40000000000030, 0x0, 0x0, 0x3fffc0000000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) r2 = socket$inet6(0xa, 0x800, 0x2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000003000-0x3)={0x0, 0x0}, &(0x7f000000e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000009000)=@assoc_value={0x0, 0xc10}, &(0x7f0000012000-0x4)=0x8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000016000-0x8)={r4, 0x3f}, &(0x7f000000b000)=0x8) 2017/12/18 16:38:20 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = memfd_create(&(0x7f0000fa8000)="6370757365746c6fc82d2a00", 0x2) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) getsockopt(r0, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/18 16:38:20 executing program 5: mmap(&(0x7f0000000000/0x271000)=nil, 0x271000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000272000-0xa)='net/nfsfs\x00') getdents64(r0, &(0x7f0000002000)=""/72, 0x48) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000271000)=0x2, 0x4) [ 42.713357] QAT: Invalid ioctl [ 42.726736] QAT: Invalid ioctl [ 42.733553] QAT: Invalid ioctl [ 42.757608] QAT: Invalid ioctl [ 42.763353] QAT: Invalid ioctl [ 42.774252] QAT: Invalid ioctl 2017/12/18 16:38:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x4, &(0x7f0000001000-0x10)={0x7, &(0x7f0000001000-0x38)=[{0xfffffffffffffff7, 0x0, 0x3, 0x93}, {0xffffffffffff7fff, 0x7, 0x57e4, 0xfe}, {0x2, 0xfffffffffffffff8, 0x1fc0000000000, 0xffffffffffffff8e}, {0x541, 0x0, 0x101, 0x14e7}, {0x4, 0x7b, 0xffffffff, 0xfffffffffffffff7}, {0x8, 0xca2, 0x10000, 0x80000000}, {0xfffffffffffeffff, 0x7, 0x100, 0x6d}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x80007, 0x1) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000c9e000)=""/1, &(0x7f0000000000)=0x1) 2017/12/18 16:38:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ff6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f000060d000)=0x0, &(0x7f00006cb000-0x4)=0x4) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000e45000)={0x0, 0x10001, 0x3, &(0x7f00001ee000)=0x0}) r2 = socket(0xf, 0x6, 0x2) write(r2, &(0x7f0000506000)="0206af0002000000070000008e0007fa", 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000036f000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a4000)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00008be000-0x10)={r3, 0x10000, 0xfe00000000000000, 0x800}, &(0x7f0000b9c000-0x4)=0x10) fcntl$dupfd(r2, 0x406, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00006fc000)=0x0, &(0x7f000011b000)=0x4) 2017/12/18 16:38:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = open(&(0x7f00001d5000-0x8)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f000020d000)={0x5, 0x8, 0xffff, 0xb91, 0x40, 0x6}) getdents64(r1, &(0x7f00007e9000-0x1000)=""/4096, 0x1000) 2017/12/18 16:38:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000060000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000875000)='/dev/input/mouse#\x00', 0x4, 0x20000) ioctl$TIOCEXCL(r1, 0x540c) 2017/12/18 16:38:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000142000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d9000)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000c4a000-0x4)=r3) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000207000-0xe6)=""/230, &(0x7f0000e07000)=0xe6) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) dup3(r0, r2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001c, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/12/18 16:38:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000b1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000842000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000979000-0x2)={0x6, 0x8}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000ab6000-0x4)=0x0, &(0x7f00008cb000)=0x4) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000f55000)={0x40000, 0x0, [0x5, 0x5, 0x9159, 0x7, 0x7fffffff, 0x6, 0xff, 0x2]}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00004d4000)=0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000c2e000-0xa0)=""/160) 2017/12/18 16:38:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ef8000-0x10)='/dev/sequencer2\x00', 0x208000, 0x0) getpeername$inet(r0, &(0x7f000039f000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ec000)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x83252234bbae037b, 0x5, 0x4) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000b83000-0x4)={r0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) socket$alg(0x26, 0x5, 0x0) 2017/12/18 16:38:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000748000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000122000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b91000-0x8)={0x0, 0x0}, &(0x7f00003e3000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000061f000)={r4, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7fff, 0x1b4, 0x71beb6ec, 0x48}, &(0x7f0000bf4000-0x4)=0xa0) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000001000-0x10)={&(0x7f0000000000)=""/64, 0x40}) 2017/12/18 16:38:20 executing program 7: mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000280000-0x28)={@common='lo\x00', &(0x7f0000131000-0xc)=@ethtool_gstrings={0x1b, 0x6, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002000-0x1c)={&(0x7f0000003000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000004000-0x8)=[], 0x0, &(0x7f0000005000)=[@rights={0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x14, 0x0}, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000005000)=""/20) 2017/12/18 16:38:20 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2017/12/18 16:38:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005d9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000fa0000)={0x0, 0x8, 0x7fff, 0x3, 0x2, 0x9, 0x5, 0x8, {0x0, @in={{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6b8, 0x2, 0x6, 0xef49, 0xec}}, &(0x7f0000efa000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000321000)={r2, @in6={{0xa, 0x3, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x608000000000000, 0x6, 0x1, 0x0, 0x2}, &(0x7f0000aa9000-0x4)=0xa0) bind$alg(r0, &(0x7f0000d68000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d6000-0x10)='d', 0x1) 2017/12/18 16:38:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fda000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$setname(0xf, &(0x7f00005bd000)='em0\x00') [ 42.864421] QAT: Invalid ioctl [ 42.872045] device gre0 entered promiscuous mode [ 42.903408] QAT: Invalid ioctl 2017/12/18 16:38:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000006, 0x0) sendmsg(r0, &(0x7f0000f66000-0x38)={&(0x7f0000b08000-0x80)=@generic={0x0, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000f6c000)=[], 0x0, &(0x7f0000f6c000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000)='net/udp\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000003000)=""/129, 0x81, 0x0) r2 = semget$private(0x0, 0x6, 0x73b) semctl$GETALL(r2, 0x0, 0xd, &(0x7f000008f000-0x60)=""/96) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fd0000)={0x0, 0x8}, &(0x7f000028b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fbd000-0xc)={r3, 0x0, 0x30}, &(0x7f00008b3000)=0xc) 2017/12/18 16:38:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x81, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/142) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xd, &(0x7f0000004000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/18 16:38:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) setsockopt$inet_int(r1, 0x0, 0x10000000000b, &(0x7f0000447000)=0x408, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000efa000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f000076c000)=[], 0x0, &(0x7f0000272000)=""/0, 0x0, 0x0}, 0x2023) 2017/12/18 16:38:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000418000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000191000)="79738576d8a50a4a13d960f2bd08cfe62739ce09", 0x14) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f000031f000)={@common='lo\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00005dc000)=""/46, &(0x7f00004ce000-0x4)=0x2e) madvise(&(0x7f0000ce2000/0x4000)=nil, 0x4000, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000d1000-0xc)='/dev/autofs\x00', 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00001dc000)=@req3={0xfff, 0x101, 0x200, 0x100000000, 0x1000, 0x4044, 0x1000}, 0x1c) sendmsg$alg(r0, &(0x7f000003f000)={0x0, 0x0, &(0x7f00004eb000)=[{&(0x7f0000b55000)="040d22c2516ca50809058fe2065603d3", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000f6a000-0x8)=0x0) io_setup(0x3, &(0x7f0000027000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000072b000)="247472757374656423736563757269747970707030d800") io_destroy(r2) [ 42.920972] QAT: Invalid ioctl 2017/12/18 16:38:20 executing program 6: mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x80) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000aea000)={0x0, 0x0}, &(0x7f0000fed000-0x4)=0x10) r1 = accept(r0, &(0x7f0000902000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdd000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000383000-0xa)={0x0, "1f88c6cba364"}) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000429000)=""/52, &(0x7f0000001000-0x4)=0x34) 2017/12/18 16:38:20 executing program 5: fanotify_init(0x8, 0x40000) 2017/12/18 16:38:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)={0x0, 0x0}) 2017/12/18 16:38:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00005fe000-0x18)={0xaa, 0x3, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) 2017/12/18 16:38:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$tun(r2, &(0x7f0000029000)=@hdr={0x0, 0x0, 0x0, 0xc0, 0x0, 0x0, @ipv6={0x0, 0x6, '\'\tS', 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "151450", 0x0, '_\f}'}, ""}}}}, 0x42) tee(r0, r1, 0x1, 0xa) r3 = mmap$binder(&(0x7f00005b7000/0x4000)=nil, 0x4000, 0x300000a, 0x4010, r0, 0x1d) r4 = mmap$binder(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x4, 0x10, r2, 0x3f) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000084a000-0x30)={0xa8, 0x0, &(0x7f0000339000)=[@register_looper={0x630b}, @reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x58, 0x18, &(0x7f0000e08000-0x58)=[@ptr={0x70742a85, 0x0, &(0x7f0000294000)=0x0, 0x1, 0x2, 0x8}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}, @flat={0x77622a85, 0xb, r3, 0x3}], &(0x7f00006f2000)=[0x48, 0x68, 0x0]}}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30, 0x18, &(0x7f00005bb000-0x30)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}, @flat={0x73622a85, 0xda19c21c092df614, r4, 0x3}], &(0x7f0000dc6000-0x18)=[0x30, 0x78, 0x38]}, 0x400}}, @dead_binder_done={0x40086310, 0x0}, @release={0x40046306, 0x1}], 0x7, 0x0, &(0x7f0000e81000)="94119afd7fbaa2"}) splice(r2, 0x0, r1, 0x0, 0xfffffffe, 0x0) splice(r0, 0x0, r2, 0xfffffffffffffffc, 0x5, 0x0) 2017/12/18 16:38:20 executing program 1: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000877000)={0x0, 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00002e6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000891000-0x4)=0x14) r2 = socket(0x10, 0x3, 0x8) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000a98000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000201000)={@generic="ac75dc63302e8561fbd5aa5fe67f5bd9", &(0x7f00002d8000)=@ethtool_wolinfo={0x0, 0xffffffff, 0xfffffffffffffffe, "5c720c785b1f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00007c9000-0x2)=0x4, &(0x7f0000a97000)=0x2) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000008000)=""/0, &(0x7f0000007000)=0x0) 2017/12/18 16:38:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x6) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00003a2000-0x1)={0xb1}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f00009a5000-0x8)='./file0\x00', 0x400, 0x98) ioctl$sock_bt_hci(r2, 0x400448dc, &(0x7f00000a4000)="5f41e8702759bd47a7cf6eacb0bdabf5c6d22fb2543f61f506f1066e2863fafaaff2922f494b0a6ef159dcb82cdeb288f45a2381946b14ae7d98c504359f5af750e0dfba5508e5e6054b97f41e1b9a54143d886e5916d7cb2063b0df52a4e06c5802d32ef6cd7f6412d3b05674c03995d69a8a9ee83f74eae0cc6798384013d4cff13a1ed042c940ce2fbeae06685e6a429f9b0f4d8413e17b10015f4c9537a1a6fa2f85a420a0d87c1ce9c3baed99cd70ab78a778465dbc68680a74ca309b2066ffd3b0f6483795967f48b3a4766b7f4170a80552b9a15cd192d28c627ab9b1210b5e2d47f7061c8d1ff576b1") bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r3 = socket$inet(0x2, 0x3, 0x2f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 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, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r3, &(0x7f00005ce000-0x2)="", 0x0, 0x0, &(0x7f0000c24000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 16:38:20 executing program 0: r0 = socket$kcm(0x29, 0x802, 0x0) socketpair(0x4, 0x5, 0x8, &(0x7f00000c7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000001000-0x5d)=""/93) read(r0, &(0x7f0000b6c000-0x5)=""/5, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/18 16:38:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000369000)={0x7, r0, 0x0}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00007ba000-0x28)={@generic="150788e6a4a62289112fa839b3d0d662", @ifru_mtu=0x8}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000002b000-0xc)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/12/18 16:38:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x6, 0x3a58) recvfrom$inet(r0, &(0x7f00003fa000)=""/147, 0x93, 0x0, &(0x7f00001e8000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") 2017/12/18 16:38:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000691000)=0x0, &(0x7f0000cbf000)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000e2a000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) [ 43.018224] sg_write: data in/out 156/14 bytes for SCSI command 0x85-- guessing data in; [ 43.018224] program syz-executor3 not setting count and/or reply_len properly 2017/12/18 16:38:20 executing program 6: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b43000-0x10)={0xffffffffffffff9c, 0x18, &(0x7f000063a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c1f000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = memfd_create(&(0x7f00002d1000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) 2017/12/18 16:38:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00005ed000)=[@generic={0xdb7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffffbd, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b2e000-0x7)='system\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0xffffffffffffffff, 0x0}, 0x30) 2017/12/18 16:38:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000006000-0x4)=0x1, 0x4) r2 = semget(0x0, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r2, 0x0, 0x13, &(0x7f0000001000-0x57)=""/87) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, r1, 0x0}, 0xc) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000002000-0x5)="71aefcff", 0x4) connect$inet6(r0, &(0x7f0000007000-0x1c)={0xa, 0x1, 0x20, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/vcs\x00', 0x404000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000004000-0x1)=0x8, &(0x7f0000002000-0x8)=0x1) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000a5e000-0x9b)=""/155, &(0x7f0000007000-0x4)=0x9b) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/18 16:38:20 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe6000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fe7000-0xb8)={0x0, 0x55c0, 0x4, 0x80000001, 0x5, 0x2ba27f18, 0x33, 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, 0x800, 0x3, 0x80000000}}, &(0x7f0000644000)=0xb8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000072c000)={r1, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fe7000-0x4)=0x8c) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000f10000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) 2017/12/18 16:38:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20008000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000e4000)={0x0, 0x0}) fadvise64(r0, 0x0, 0x0, 0x3) restart_syscall() r1 = memfd_create(&(0x7f0000cf3000)='lo\\ppp1-\x00', 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000089000-0x18)={r1, &(0x7f0000141000)="", &(0x7f00002f4000-0x3b)=""/59}, 0x18) [ 43.041854] audit: type=1400 audit(1513615100.714:202): avc: denied { create } for pid=6777 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2017/12/18 16:38:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000435000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000fc4000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000955000-0x30)={0x60, 0x0, &(0x7f000075b000-0x6c)=[@acquire_done={0x40106309, r1, 0x0}, @reply={0x40406301, {0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x28, 0x0, &(0x7f00002a9000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f0000e35000)=0x0, 0x1, 0x0, 0x1e}], &(0x7f0000dc7000-0x48)=[]}}, @acquire={0x40046305, 0x4}], 0x4c, 0x0, &(0x7f0000ef4000-0x4c)="74bcbf5d3737367329c71ad7d6534a3254945e7c12454cc327ceb7fde1daa7c3f71f69c0c7e3bdd32e4648aa20048a8bec19e7fd9489573765b850656be7d2a4042c22c829448ade4e3f4ee9"}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000800000-0x8)={0x0, 0x6}, &(0x7f00002ac000-0x4)=0x8) bind$inet6(r0, &(0x7f0000687000)={0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f82000-0x8)={r2, 0x200000000000000}, &(0x7f0000621000)=0x8) r3 = socket$inet6(0xa, 0x80003, 0x1000000000002b) getsockopt$bt_hci(r3, 0x0, 0x0, &(0x7f00006ec000)=""/79, &(0x7f0000e33000-0x4)=0x4f) setsockopt$inet6_int(r3, 0x29, 0x80000000007, &(0x7f0000fd6000)=0xffffffffffffffff, 0x4) 2017/12/18 16:38:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000d5d000)=0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000302000-0x8)=0x0, 0xffffffff) 2017/12/18 16:38:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ec000-0x58)={0x26, 'hash\x00', 0x0, 0x800005, 'digest_null\x00'}, 0x58) r1 = accept(r0, &(0x7f0000c2e000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000abf000)=0x8) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00007bf000-0x2)=0x100, 0x2) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000e4f000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000160000)="", 0x0) readv(0xffffffffffffffff, &(0x7f0000d11000)=[], 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) write$eventfd(r4, &(0x7f00002ea000)=0x0, 0x8) splice(r3, 0x0, r2, 0x0, 0x1f, 0x0) 2017/12/18 16:38:20 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dff000)='/dev/rfkill\x00', 0x2a0000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x5, &(0x7f00000d8000-0x2e4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000056e000)="6e732f70ff6400") 2017/12/18 16:38:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x2, &(0x7f0000012000)=[@generic={0xd885, 0x0, 0x0, 0xc}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff8, 0x80, &(0x7f0000eb9000)=""/128, 0x0, 0x0}, 0x30) openat$vcs(0xffffffffffffff9c, &(0x7f0000e42000-0x9)='/dev/vcs\x00', 0x0, 0x0) 2017/12/18 16:38:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000032d000)=0x0) sched_setparam(r1, &(0x7f000099f000)=0x9) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000051d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f00000a5000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r0) recvmmsg(0xffffffffffffffff, &(0x7f0000277000)=[{{&(0x7f00009a2000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000d6e000-0x60)=[{&(0x7f000045b000)=""/160, 0xa0}], 0x1, &(0x7f000096a000)=""/81, 0x51, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00003a3000-0x10)={0x0, 0x989680}) clock_gettime(0x0, &(0x7f0000bab000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000946000-0x10)={r3, r4+10000000}, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000776000-0x9)='/dev/vcs\x00', 0x100, 0x0) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f000098a000)=0x2) 2017/12/18 16:38:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00008c7000-0x6)={0x8, 0x3}) madvise(&(0x7f0000a85000/0x4000)=nil, 0x4000, 0x0) 2017/12/18 16:38:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000000b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000462000)=@ethtool_cmd={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 43.122289] sg_write: data in/out 156/14 bytes for SCSI command 0x85-- guessing data in; [ 43.122289] program syz-executor3 not setting count and/or reply_len properly 2017/12/18 16:38:20 executing program 5: semctl$IPC_RMID(0x0, 0x83, 0x10) r0 = semget(0x1, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000ee0000-0xc)=[{0x0, 0x6, 0x800}, {0x3, 0xefd, 0x800}], 0x2, &(0x7f0000001000-0x10)={0x77359400, 0x0}) 2017/12/18 16:38:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000f25000-0x18)=""/24, 0x18) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000c97000)={0x20}, 0x8, 0x800) readv(r1, &(0x7f00001d1000-0x40)=[{&(0x7f0000875000)=""/58, 0x3a}, {&(0x7f0000767000)=""/177, 0xb1}, {&(0x7f0000745000-0x3a)=""/58, 0x3a}, {&(0x7f0000934000)=""/195, 0xc3}], 0x4) r2 = shmat(0x0, &(0x7f00000ca000/0x1000)=nil, 0x4000) shmdt(r2) getsockname(r0, &(0x7f000096b000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e81000-0x4)=0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cbd000)={0x0, 0x0, 0x0}, &(0x7f0000856000)=0xc) sched_setscheduler(r3, 0x2, &(0x7f00005f1000-0x4)=0x13) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f000063c000)='/dev/rfkill\x00', 0x40000, 0x0) sendmsg$netlink(r6, &(0x7f0000395000)={0x0, 0x0, &(0x7f0000cb7000-0x10)=[{&(0x7f0000b32000)=[{0x72, 0xb45, 0x8, 0x200, 0x10001, "bcfbf4b63af917ddd449d32428a75665c6f17ce8e6882fc7032f640d6f8d8e873c5c7a59e52fb019062c744ed4280959f23d031f240580a25034caa9c8651aec3e60a72c88a7c26988875039b60fd0cf2ebabf17de643255da94ad9a5c43e0992d6b"}, {0x1010, 0x2a8d57e2, 0x2, 0x9, 0x81, "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{0xdb, 0x7, 0x201, 0x7fffffff, 0xd441, "f0b241833d84fd9e0a82d364ce784317ebb609b691ab297c5b2374b6bbbdb0e7c5260f3c8f4acfd0710bb0345a31a917f9370eca3e0190627f59a5bfa89fff08c3524b7aa53d866e32aa824f6e967deb03c370a75780c2ebe3fcd818e7231b01332ab0fe51cf862544f8a0ee04f0980cdd6e4708d2daca19f7d80b2a84e03a2f429e67cbb5063038c3a97eab734bc3045dc1fc7f2db799932cf4c751592bff86771e484b9a17fa2b4105c5070372d6358c0cd4a4239ac4746e831e37085a933812053d7f55bd9603de7c68"}, {0x56, 0x7fff, 0x100, 0xf4, 0x7fff, "1cc35e652d2eb700af91f68034e32958d1a471e4f1b9adeddb4362459691529014784cff45f085babed5de755cb3c45a6402dc1c9812104e44c1a01b95a8bb1efa8632d12884"}, {0x74, 0x1ff, 0x102, 0xffffffff, 0x3, "742795c836ba2b5973aa75216db454290b5c314d99823b6c5befe15c6ac97fce17f86f1e3b198790719bb25a51b418801211a3a5ce1221b82af426e346f760ab7d92457d50e984f99c973c963112c4c158ba4b6402894ab9e2a4a9cd442f19a631558c72"}, {0x9b, 0x1, 0x0, 0xb0c, 0x4, "633a3d03a66ecc490c77d911970411d9246698af6cd1d9ae261f91553de152d04cf76f9be47685ff73a2556ea1ee9e516db431f8e2d79630e3d304ae364e6c00659cc60180a02994ccd922d32157cc01fca5d5e80db9ac3cdafe0fb9869928649af767a285af5eebfc47b994c66317afc3fa1d0b55cbcdac201103fd7fe7afb96e2fc76c9e0c72ee6912fa"}, {0x108, 0x1, 0x2, 0x101, 0x4, "482796787b411120f5d8678f5ad0571b55a03ad333f84821d3365fc222eb7a5f8e3e4b2e4b9a2078c3540f5de07416dac356125b9d3edc7e052be97f23a7fda98e44a23c964559835d3f669641b997ad0c9928782294d108a0c1fdb21778551291b5fdef314ebbc02c332c10fedf45d0720d8f54d249e014b6d51be642f3086f0f3b5d05a0c8f20a38a4632c50c919e65ffd4498ba74f8a572052c2b3ce89b95b5f0ab99b4b8700020e2caface30f03c147403d773fc8e8d75ceb7679e9641a476040a57390dfa12f62c92989412970201fdc2d0df006cd4d413c84e33df96285434d040372fcd9ce7910b863e31b5809741afee63ab96f7"}, {0xe7, 0x20, 0x4, 0xfffffffffffffffd, 0x20, "deafb71e050bd52e066b84f8b483276ce0a55f17405669dcb3671b596831eaa77934cb85fc8c3b277de0a023818f51eb17bc6565f8d1a6b33be3e27a527f475a61290202ee185d04f9aead699b98e3da3bd319678909d58c5d51d6b8ba6cd15391dda20251b04a8303d3403f44d0b6cdf266889d01b638194041c03368606492dc8d69acd29a9cd1dab6cb915eaf91535363a042a1ed65ffa4114ba45ab99d52a138ab8206f8214a34a5db615a84faa7020fc777ae40db196b5bd681459178359a537e9a6aa206a5dfd3c01c4c24eed1f4e9d34ef5326b"}], 0x14b1}], 0x1, &(0x7f0000c86000-0xa0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xa0, 0x4000}, 0x80) 2017/12/18 16:38:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009e8000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000064b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2017/12/18 16:38:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004e0000)='/proc/self/net/pfkey\x00', 0x8142, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000069000-0x1)={0x1f}, 0x1) r1 = syz_open_procfs(0x0, &(0x7f000058f000-0xe)='net/sockstat6\x00') preadv(r1, &(0x7f0000ce3000)=[{&(0x7f0000039000)=""/4096, 0x1000}], 0x1, 0x1000000000000000) 2017/12/18 16:38:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000266000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000880000-0x20)={@common='bond0\x00', @ifru_flags=0x601}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000009000+0x536)={{0x7, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fcntl$getown(r0, 0x9) syz_open_procfs(r2, &(0x7f00003c7000)='attr/sockcreate\x00') ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000421000)={{0x8, 0xffff}, {0x2, 0x8}, 0x4, 0x7, 0x3f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 16:38:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) bind(r0, &(0x7f0000507000)=@rc={0x1f, {0x200, 0x80000000, 0x3f, 0x7676, 0x8000, 0x0}, 0x3}, 0x9) 2017/12/18 16:38:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000df4000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000d45000-0x4)=@assoc_id=0x0, &(0x7f00008be000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000e6a000)={r2, 0x1}, 0x6) accept$alg(r0, 0x0, 0x0) 2017/12/18 16:38:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fd6000-0xe)={0x5, [0x3, 0x900, 0x0, 0x4, 0x8]}, 0xe) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00004e3000)={0x0, 0xf74, 0xffffffffffffff01, 0x5, 0x8, 0x3, 0x4000000000000, 0x100, {0x0, @in6={{0xa, 0x0, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa764, 0xffff, 0x1, 0x1}}, &(0x7f00009b7000)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000574000)={r1, @in={{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x8001, 0x3f4, 0x10}, 0xa0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f000005f000-0x10)=[{&(0x7f0000032000-0x3b)="390000001300194708bb61e1c305a30a0000000002000000000000000000000004001a00ffe6ff00ff00280fe23ffb01111800000007000d00", 0x39}], 0x1) 2017/12/18 16:38:20 executing program 1: mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000000000)="7907eaeeed5db4fdc0737668d24373a34c959c065efad2093437fa8b1d2d2a90c09c159102e72acbb5da503ce46010f3ece3ea1d447a3dd280c6d29177aa3e52b12be688573c5dacda7016c66f5ef23b883168c1378376574afcf31ab7ef98569d496efd5a3124b0de9f5611ec41acfaf26c6b70ef9de8570cb46f6a1018ccaa801558bc4f382adbb0edfe8f1a07d89e511e8d9f47782317b380af367763caed4ba55a0743b3e295b366678089e468027fff500bf320fcefbdb34e8cd9676f6ceb5136f6718687444b392da091e15c1944316d9315f666a7412ffe680627d0f062265796121a332d2e84cf8b3a65eefca758fc", 0xf3) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/18 16:38:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00008c3000-0x4)=0xffffffffffffffff) 2017/12/18 16:38:20 executing program 6: mmap(&(0x7f0000001000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1d, 0x2) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x11, &(0x7f0000fd6000)={0x0, 0x0}, &(0x7f0000d02000-0x4)=0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f3d000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)=0x0) 2017/12/18 16:38:20 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/149) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f00009d1000-0xa6)=""/166, &(0x7f0000380000)=0xa6) 2017/12/18 16:38:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) r0 = accept(0xffffffffffffff9c, &(0x7f0000906000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000c71000-0x4)=0x6e) readv(r0, &(0x7f0000030000)=[{&(0x7f000030c000)=""/5, 0x5}, {&(0x7f0000051000-0xbb)=""/187, 0xbb}, {&(0x7f000083b000)=""/156, 0x9c}], 0x3) 2017/12/18 16:38:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0) r1 = getpid() ptrace$getregs(0xc, r1, 0x2, &(0x7f0000af9000)=""/207) r2 = syz_open_dev$sg(&(0x7f0000319000-0x9)='/dev/sg#\x00', 0x48, 0x400000) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000b00000-0x4)=0x0) 2017/12/18 16:38:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000001000-0xda)="55deacbb48f99aa33158458aaff59346e28850da56ff6623a40bcb027f3d0372e38ceafd2f7a2ad744186c012ccfd83d3a721c2f31dd4806775458e51b577448fb9a22fb1a9361c257e04bfed0914d99369f8cbcbe2806a3d913fd0e2a796f1d4c87e7556e0c6128c84a0f013c8b88e3f0099b58dda17920d0c2df08e6759a3b7b0f3fb3ba9cdf3b8c7a921f15f53749f129bbf7521627219bac2b095358d5510ca9581ed43312cc44cf71f20afad63041a834bd56161ca908674db702f593ddcfede4fcfb187c4afe33d60e1c831e1a6eebd9d8040fa6c2031f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000f7000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000fad000-0x38)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "ab44f8b3c799818664e91798c89631be9599793ec4272c3229f129ff2a58685b2a89b352a886a6165a91e6466c910f45ac5b18711d080aa5b1ecb13511f6fd850bccfec5fbb0cfd1f262f9ae9223ec1fe40bd1bd966819236b4e841d238664cc0bd073320c07ee9535318959b6e1270debf04885a7d387d9297bc846b39053d6"}) read$eventfd(r1, &(0x7f00003cb000)=0x0, 0x8) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00002b1000)={0x0, 0x0, 0x0}) 2017/12/18 16:38:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cbd000)={0x0, 0x0}, 0x5d482cd941da5ad8) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000383000)={@common='gre0\x00', @ifru_flags=0x500}) pipe2(&(0x7f0000f97000)={0x0, 0x0}, 0x800) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x1) fcntl$notify(r0, 0x8, 0x80000005) 2017/12/18 16:38:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000eda000-0x9)='/dev/sg#\x00', 0x400, 0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002c0000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/qat_adf_ctl\x00', 0x400880, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e40000)='/selinux/enforce\x00', 0x400c40, 0x0) renameat(r1, &(0x7f00005c8000-0x8)='./file0\x00', r4, &(0x7f00009ae000)='./file0\x00') r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000e7c000-0x18)={0x1, 0x0, [{0x491, 0x0, 0x0}]}) [ 43.302610] netlink: 21 bytes leftover after parsing attributes in process `syz-executor5'. [ 43.349151] netlink: 21 bytes leftover after parsing attributes in process `syz-executor5'. [ 43.394949] binder: 6891:6893 ioctl 4b48 202b1000 returned -22 [ 43.416786] binder: 6891:6900 ioctl 4b48 202b1000 returned -22 2017/12/18 16:38:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000035d000-0x8)='./file0\x00', 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000355000-0x28)={@common='gre0\x00', @ifru_names=@generic="b1000000060000008000000966155dff"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fb}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r4 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r4, &(0x7f0000f64000-0x1000)="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", 0x589, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00009ad000)=""/169) execveat(r0, &(0x7f00005a0000-0x8)='./file0\x00', &(0x7f00004b2000)=[&(0x7f0000ecb000)='.$\x00', &(0x7f0000609000)='\\eth0cgroup\'\x00', &(0x7f0000e5e000-0x10)="677265300000e4000000000000000000", &(0x7f0000e3a000)='lo\\wlan0eth1mime_type*\x00'], &(0x7f00004db000)=[&(0x7f0000d5c000)='\x00', &(0x7f0000883000-0x1a)=',]).vmnet1-wlan1proc-]},\\\x00', &(0x7f0000fcb000)="677265300000e4000000000000000000", &(0x7f000069d000)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000e44000)='md5sumwlan0@bdev{}{wlan1GPL\x00', &(0x7f0000ea6000)="677265300000e4000000000000000000"], 0x1000) syz_open_dev$tun(&(0x7f000019c000-0xd)='/dev/net/tun\x00', 0x0, 0x4000) sendto$inet6(r4, &(0x7f0000527000-0x30)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd579", 0x24, 0x0, &(0x7f000080c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fcntl$getownex(r2, 0x10, &(0x7f0000289000)={0x0, 0x0}) 2017/12/18 16:38:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000eaf000)={0x8000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff7fffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000016d000-0x6)='statm\x00') recvfrom(r1, &(0x7f0000a61000)=""/79, 0x4f, 0x2000, &(0x7f0000bfe000-0x10)=@ax25={0x3, {"266adcc9e5a2d7"}, 0x4}, 0x10) accept4$ax25(r1, &(0x7f0000c8c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000fef000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000095e000-0x4)=0x0, &(0x7f0000e1a000-0x4)=0x4) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/12/18 16:38:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00007bb000-0xa)='id_legacy\x00', &(0x7f0000bc8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000fd000)='+cgroup-\x00', 0xfffffffffffffff9) r1 = add_key(&(0x7f0000efb000-0xb)='asymmetric\x00', &(0x7f0000b27000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000086f000)="", 0x0, r0) r2 = add_key$keyring(&(0x7f0000d97000-0x8)='keyring\x00', &(0x7f0000980000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r3 = request_key(&(0x7f0000301000)='trusted\x00', &(0x7f0000a20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009b1000-0x4)="1b040103", 0x0) keyctl$unlink(0x9, r2, r3) r4 = syz_open_dev$usbmon(&(0x7f000086b000)='/dev/usbmon#\x00', 0x10000, 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000b91000)={0x6, [0x7, 0x20, 0x1, 0x5, 0x1, 0x2]}, &(0x7f0000928000)=0x10) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00002a8000-0xa)='attr/exec\x00') getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000791000-0x4)=0x0, &(0x7f00003f2000)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000cb7000-0x8)={0x0, 0x1ff}, &(0x7f000044e000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000b14000)={r6, @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]}}, 0x8c) 2017/12/18 16:38:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00003b8000-0x20)={@common='rose0\x00', @ifru_flags=0x802}) writev(r0, &(0x7f00006a2000)=[{&(0x7f0000af4000-0x39)="390000001000090400000000004000060000004a0300000045000107ffe1008108000400041a000000000000060800030000000000ffe4693e", 0x39}], 0x1) 2017/12/18 16:38:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 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, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e006, 0x0, 0xa8, 0x0, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f00007d4000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000b92000-0x4)=0x48) recvmsg(r1, &(0x7f0000e18000-0x38)={0x0, 0x0, &(0x7f000089b000)=[{&(0x7f0000990000-0x1000)=""/4096, 0x1000}, {&(0x7f0000644000-0xc4)=""/196, 0xc4}, {&(0x7f0000764000)=""/170, 0xaa}], 0x3, 0x0, 0x0, 0x2d8000000000000}, 0x40000000) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000078d000)='/selinux/user\x00', 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000fbe000)=0x820, 0x4) recvmsg$kcm(r2, &(0x7f0000b72000)={&(0x7f00003bb000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000049000-0x40)=[{&(0x7f0000fd8000)=""/83, 0x53}, {&(0x7f000058f000)=""/203, 0xcb}, {&(0x7f00002fd000-0xe7)=""/231, 0xe7}, {&(0x7f0000eeb000-0xe5)=""/229, 0xe5}], 0x4, &(0x7f0000d14000-0x63)=""/99, 0x63, 0x9}, 0x60) 2017/12/18 16:38:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f000093c000)={0x80000000, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000cc1000-0x4)=0x100, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2017/12/18 16:38:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r0 = socket$netlink(0x10, 0x3, 0x10) read(r0, &(0x7f0000f61000)=""/121, 0x79) sendmsg$netlink(r0, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f000047f000-0x80)=[{&(0x7f0000182000-0x31ee)=[{0xaf, 0x80, 0x4, 0x1, 0x6, "69290060fdc8bac381370744d349567232f36432eda9723847dc0b61d9077158644077751d57cc8189bc2d2130f267888581a5aa8edca00b6af8b0187724499ced07b853e717e6b0a66468e9f70172f206586a8325255c9ebaa919274696c4334124b1949684d551727e71c28d43118e1862ca81ebcd2344c8f2423761caf069decfbc7305d621f56d1a2fb27920cf734dae16242c2562498d2f5b8e111fc2"}, {0x1010, 0x1, 0x100, 0x101, 0xfffffffffffffffb, 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"307250fdd6053e095d14f85867ecc3db6d562359ede970c04711b37758e2383a98be1646ec3dacf6b5129ad6e44389e418704378297df92b04ede299de2d2b533cf064504c470535c3656da8531122fa5e0816a0f1bb19b0898237e48de98849ef3dc5144ae13876b0fefaa1681bab2d3a0e93b228ac0ba1f484b79c97fd3c9267dc7d8dca333877c419aab800bf5bf44c593543acb2882b92e479f9a54eb980a214c949931f2530cae4e2f86678d12308b87fd846de890d884094b853eeb02c6bbfc67c7be21b860a93b601be19d69bed8a0aedefa9a7e2cf"}], 0x1451}, {&(0x7f0000b93000-0x327)=[{0x107, 0x3, 0x304, 0x1, 0x7, "d74133c1d6a2e4be9404c5ad70add0345424d0da843c330091c57ac529af4a499e732416b6aa6f76ad2f96569937ea9bdd128509bb12884b937ed6219644e06ba3d334fe064103aa0ccffc955ff49a3080d5569fcd9dd3d9a439d13c4b60df723b43e58d4b3c9fd79451b014576e77ac3fdd6bd3e6bb682638df8af8ac2aadf414c5bf5486d3e593a9267b0b3510a5c9157af6437f51e20a22bcf482e4efb10408dc63e4d7a59689f86d9c5ff9a95e8c2488d9e961b07c63cb85345ffeacec47cb7e5e5f6dce388c34a3b7aff9a865089c299d6c2425476af680c154a06afa600b5bb11f620233a24c166bc7f9939b3fc4afc6a4763729"}, {0xda, 0x7fffffff, 0xe02, 0x2, 0x7ff, "9659f0e9bc871a464f8d74a29bc7d8987f4a379332b61b4a20e7e0a94b9d97d61aefddcbf5c236f3bafae42b3fb63e0a391226c794e89cb738452f40a45abcd8cb47c9a64d339941ba0c32f1210acb598e7f82c895c0ba17401dfda93a10e48c40bb938a45fceb8ca917011a4ae403633758bc567cb037eb57e2dbe56445b22b0bac9232ca9ba644fd5f4ebef5be3959f21fc1797ce6f70456d3af0f42edf56c2cb02bdddb59ef6516f0711ba4bd953a29cba57a6006e60369c14987f6db849192a841a645e88a2f4520"}, {0x4c, 0xd086, 0x0, 0x7, 0x9, "89e97c529b79f7bcf7ce6c875487e898f9f37257ff62bbbbd3e499ba2537968baf64d402e3e14d712a85a54a18098e20b1a3dc3779f744c7aefea37b"}, {0xc6, 0x9, 0x400, 0x5, 0x5, "453928a2c30a9885aec5a26e1bb041247b3ba1f67d85b93507fad7fff9b18470387c9bf099a1e9ad65e2385eef2ab90226752f9b3413bbb6c9268534dd69cd47f3d98409a2f7660201f22b82e3434fecb627f7886df26a44a20f2e0e0ded27bb510818e62911ee96dcd76ba3da5c53e9ef759390f8c0bc94532120c941a1338f827e31dafa78eccab56faa9f7a6d5ee8c8e39b010e0f860da199e570fc16ebf67b0ba044e5187c263aef0f063b7b30706eeb1a0d745b"}, {0x34, 0x0, 0x600, 0x3, 0x7, "72645857c716e6e1ab7172e35423d3622e40ef32e346a66c0314e90ed2a33b7016f128d9"}], 0x327}, {&(0x7f0000aa7000)=[{0x64, 0x6, 0x10, 0x3875, 0x60b6, "b59a44719cf609e8ee473a41c15b07b095da8768349b6056e3d93c353bc24f8716d13f9709d86a47314a8a8ba5347f2888eb63cd54caff0eaee66ba6ee6ce571a51bbd1218e58ab09ff880c25cc437e6e67dc76e"}, {0x1e, 0x3, 0x0, 0xaa, 0x8, "e0e32ef3b83cc9751825b00c4e75"}], 0x82}, {&(0x7f000037f000-0x13b)=[{0x41, 0x1, 0x400, 0x1, 0x85b, "c6a1fc54b77c87a9cdcb47d259ca6603bdd8853d53d7fc503b2e36abf0784a46c1e0340d658939262ea7440d2d35d593e1"}, {0xd8, 0x5, 0x201, 0x3, 0x7f, "e3baa377e69a3d88ce84da4931a9b07c6a3c82f194a6924f78e924fa463648a424235038d7948436f9c8bad39ae1e2557b0bd7c2634bb311127657b15e23222198f9848f02db619e3aa37d16da942f95aca0cb260fbbb8dc20178933790dbb1c58a198f91bea0e810482e9fc2e272b67899b5b509e23a913bec12cb6b7bc841c7457520d2d74a99105702166a60197beebeaca44ebaeb554c8c1f9043ec017d8ad6648b2fe7a8417a01d1e02d4084f690f75eb22560335cb325379da4216c9b4863e48246fad68fc"}, {0x22, 0x0, 0x8, 0x40, 0x7, "ebe7922b7b934d58541560bdde0e271d2c83"}], 0x13b}, {&(0x7f00004a1000-0x3b1)=[{0xc1, 0x3, 0x300, 0x200, 0x2, "6ce33d63546dedb252e8a7b1ab9e3e78f4aac495701dc0b92ec09c72e64723357abf0f76b2d8340081b27915930e6b454bef9b3133b1b3b7cae22b5a5d111563d10dd5fa36e8bc09b6eb39077aa4f501e53085729cd1bd060d77753b19a4df101e8d5c17902d7a5c538d09cd794750b739b31000e96fae8631c639dc0f76be875d9aa574b328806c5100f6b86a613afc74aeea536178d1fc8188fff3864b2128c5ebeb908b11811a0f00afe285d090e448"}, {0x6e, 0xd97, 0x10, 0x9, 0xe709, "d3dccd6bc9f8c3682d2b59543c0ad9a1a606950b3301f5ef487ec43c48da523bcf5948aa5b39374353761ad89c3651331bb82e67e36be548b9573c1e37ee62e16d3b590ff9149447fae66e2af6694269ce70507e77e510d2bf11c75348a3"}, {0xfb, 0x9, 0x10, 0x1, 0xfc1, "9f433b52787281c52e1365a0026eaaf2b74b348380b46aacd23c4ac037527ecff3aaf28b903f6eff094ce60367b789e1b2be0a3886a36e06453c8a74b1a5f8b22c1eb11ee43b70acd8bbbc0a8f69874244b4d1da093b6ead1ccb6487a48f7299ef3df963165e12e88dd07752652b1635a0bead5bdce0a10b031abe8b8fd52c59507a7fec7af2ca0a91a7d2cb6fb527f5b81a2a121c7a512d9de655f0a6037a47341f79f66c6df9339b7abbe20c715f92f05f4f1fb0ab441140bd40869a69137cbf915c59b3bc5af39439db713fa19d2b2d19893a6e1a13ebaab5f879042c96f479a13469c1fd448aea931d"}, {0x54, 0xffff, 0x620, 0x4, 0x6, "0229de8d0401307364171bab207e143b06738f465c4beee31560cff2591985c06ee6f064f1ce01402afc1220f9307a91e96a7f3a03046f270d9f312853fcc8f9e240b345"}, {0xe4, 0x6, 0x302, 0x400, 0x40, "7194e1a055ca35ab171068e304886e3d8fc87a149432fa4946e385855f8e7d5fdda1524e449ebe7a6a3cb99b31951bdf1cdefad298ca37262e02caf3015558fd36ee04042fd8b170b720c5e0c666c241a7f933b19559756a1a574c94134bb863957152193c8078e49b97d49c523f5a969b19f502902140a2b9cc18c931816531acbe5c05a1135b77ddf7cd8ae29f78d8d70863604299f8d2ee289dde269ef7bbefe00542e22239bbe2545b0a62b5916b0581d044647d3a6d31031fdacdaab54b37634fe5f8a6ebbb489d986926d277413d2db329"}, {0x4f, 0x4, 0x400, 0x10000, 0x1000, "4ccb57b8ca0aac37e440aadd78b166a64f081c4d2bb1f2004fbe50808d026aeb9905b6452a70e27f644b2dd5d94be916c3e3a52dc5c0c0bc5ebc24061fc33a"}], 0x3b1}, {&(0x7f0000001000-0x2fc)=[{0x94, 0x4c9, 0x0, 0xa3b7, 0x4, "b7ae7297dadb85b00be5c2857933b8d609e2eddf643c91444d0a52b441e970abf970d37d03e51d0c66b1e47aca1111c7975c5886a69aef5bddcf2fc3f46a6f817d9c336dc35ebf9bfdf01b58a176772fb430d6c80a94b3dfd2467b531f3d83d9390565cb21c4189a09aa681b81d1649201d3e5fff394184be950fb7e814161a0be31f7c8"}, {0xb3, 0x4, 0x18, 0x393, 0xfffffffffffffffd, "d831a7555de99500727434f31712f246d7183f6af2be11cfd30e66a696e8013334d1ee85ad07563e6aa87f7c8165465c137e64fa57f31d49c73688e9cba5fa623c98ea0c9cbbc9afdbe4c523cf2ad7e0b9ecd94d0d719ffe3dbcb414df0b941d88e5874df39a306a13ce2a9f65b19aaadfe41445a27c22824939bb65f424e05757671989830cb4f9fd47484119b28b9a1b2f567da3a643b6b7028945ab8ac68e85cc19"}, {0xda, 0x401, 0x0, 0x2, 0x80000000, "3538b65f14f4fb270a5ca6a650e125e7f68dea5b1aa214ee7586d1d2dc4ea320bd18b6d864526d3fd96d9b0de50ae66f7cd48fe758a57feb147383d282e161ebc4e0eec9d91b6f96154668337ccaa9f3fd9cbe2aeeda78aeac3b92eaee55bb842910535b910ecde127dc5a228d2c7af3232e18c95b285306b504155203e874874289824d2737b07ec062645da143af66e660a0aebb43e73790f0c16ae1a0e8b4f93bdebccd3b91b971039bcbc507addf4a09136cdfeab7cc02c88f64c5a400d7b91beb78cb17a49bfa9e"}, {0xdb, 0x8000000000000000, 0x100, 0x6, 0xfffffffffffffeff, "bde1ed7606d97247f8d7535c9d66e0fbfba4d5f5a8a1bfaf4ed8dd73d3d4e6fa3817366771cb3693bb19d64bbbe82b3aa511be676afab680a03d157daf32ce044b331e2fa824f5c9305ef67ccc4d222124a235c23f1537e70aea7f62a542626d1617c3ebc427d543e07fe3054f1e14ceae229f8ac6ca36c8388cbd97e8aca072fd924f9efd3456cbcde9bf6b23f4bb87a6ee28ee643c76e963f941ed24611179e6b84764b3ab23d287f766b61134df3caddae2388b118e9ae051cbd38fb7497e9a2eae024e91e7bf693845"}], 0x2fc}, {&(0x7f0000565000-0xbf)=[{0xbf, 0x1800000000000000, 0x100, 0x9, 0x8, "aa55e01dec9ef04e3d6b1be36a7f39986cdd1174b7195f988c89f0eead44a538bba68ac844f8a6af31aa2c7dd1af8205bca0deba2c34d12561cd3d641eb7b0b8b4003dbe4894d526d00d043efac863b69c190c761677cf5e78c7dd6b74746076b28b4b510ee7bac69889642ccc4b937538e233be10f886dc99220f03d924aee7e14c05a4bcb323402ee7b609f8ad58e347618113e300a7821dbdf3e94a066581b47ec2f14024de320e790d9397ffe8"}], 0xbf}], 0x8, &(0x7f0000f63000)=[], 0x0, 0x0}, 0xfffffffffffffffe) 2017/12/18 16:38:21 executing program 3: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x2, 0x2) setsockopt$inet6_int(r0, 0x29, 0x8000000000043, &(0x7f0000248000-0x4)=0xfdffffffffffffff, 0x4) 2017/12/18 16:38:21 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x958, 0xfffffffffffffffc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000005000)=""/4096, 0x1000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000006000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000007000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$tun(r1, &(0x7f0000000000)=@hdr={0x2, 0x0, 0x4, 0x1, 0x1ff, 0x60, @eth={@random="4d3124b5e0d1", @random="989c35bda55c", [{[], {0x8100, 0x1, 0x8, 0x7}}], {{0x9000, @x25={0x3, 0x10000, 0xf1, "6c6e483b10eb52b5e2e70643f630c887fa31269397e1b09f"}}}}}, 0x37) 2017/12/18 16:38:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f00007ef000-0x10)={&(0x7f00005eb000)={0x2, 0x109, 0x0, 0x0, 0x7, 0x0, 0x6, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@empty=0x0, @in=@rand_addr=0x5, 0xc, 0x4, 0x10}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x8084) 2017/12/18 16:38:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x3f, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r1, 0x7fff}, 0x8) mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000cf4000)={0x800000e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) socket(0x0, 0x5, 0x2) 2017/12/18 16:38:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000046f000-0x8)={0x0, 0x0}) r0 = socket$inet(0x2, 0x3, 0x80000000002) getsockopt$inet_int(r0, 0x0, 0x10000000000000d0, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000631000-0x8c)={0x0, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd32e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000011b000)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000666000-0x6)={r1, 0x9}, 0x6) 2017/12/18 16:38:21 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2c61, 0x4, 0x133, 0x4, 0x8, 0x7ff}}) clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f00009cd000-0x4)=0x0, &(0x7f000021a000-0x4)=0x0, &(0x7f0000804000)="") utime(&(0x7f0000dba000)='./file0\x00', &(0x7f000007e000-0x10)={0x0, 0x0}) 2017/12/18 16:38:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00007f1000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x401, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x200800000010d, 0x2, &(0x7f00002bb000)='\t ?\x007', 0x5) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f00003da000-0x8)=0x0) 2017/12/18 16:38:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009ad000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00003ee000-0x4)={0x37bd, 0x4, 0x1f}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00005a8000)=""/0) 2017/12/18 16:38:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000924000)={0x7ff, 0x46, 0xfff, 0x100000001, 0x101, 0xe, 0x6, 0x91, 0x6, 0xffffffffffffffe0, 0xa459, 0x800}) sched_setaffinity(0x0, 0x8, &(0x7f0000ba1000-0x8)=0x5) r1 = syz_open_dev$mice(&(0x7f0000463000-0x10)='/dev/input/mice\x00', 0x0, 0x1000000000000000) read(r1, &(0x7f00004fa000)=""/0, 0x0) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/18 16:38:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000cf6000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x4000000001, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) sendmsg$alg(r2, &(0x7f000052b000-0x38)={0x0, 0x0, &(0x7f00004d2000-0x40)=[{&(0x7f0000d5c000-0x4e)="c76752d99816c74c72e8b46d5a19a54c826379d5b41f1a859de46106fb5ccc38dc448f7192d53dedcef90cfe17299c3f7c8a584050996e8922c40e2892d35b94f08fdc8187a84916f8db78dd20b9", 0x4e}, {&(0x7f000059b000)="cfce4d5487abcfa3ea9f6101fef995f3e275083fcd6c2122f90056050e0364e8075489da55239952a2714632d56522dff354b1b33b7081e43d4e0564de9a7ff45cefe03cd52a3e844c01c20195ceae511bc34233ea245782854e7f4e342c799e93a4fb20b0a30ed0b146ed70dc739307df74487e239ee16c6112915d45a63369d14a52b79a0222cb8ae6b57f8657aed54789a6742368fcb20e32da1195e13d29fbf756ac1bfb70d7002df4a752417c5631f953e1c225e2f57fe2700ab7053a153d2848c57f5cc6c6e00c9e9c9bf2f870fd23d0e7151590182fb4f062aecd776e7637108a3b60a7ba", 0xe8}, {&(0x7f000047d000-0xa7)="b983ef7505e7d754805c170963de1c7fa0946813e411ed9ba1e89a95be5f5dc0308aa053455f4d1fb2b638dc82d1c242e24c3ce6535e027ee39c46d234f6380c81d0721eabb6df6e381dfd0eee582d2c153cecc5eb1303e2afba753ee7791413c86c478f027c293c0074a0f268f92cd528653253b093a5602697e200d6a62ca74ece241764c4bb22cdadcb28d29012a5ee34f468b216e3e2b60fde39f2bd1b69f74d3a3054ec0f", 0xa7}, {&(0x7f0000271000-0x30)="72b46885b089d5111da2e36267cffc58de7514e08dd4c0e67a9be4153694cc92aeebfb786b7005947ee107e297d5916a", 0x30}], 0x4, 0x0, 0x0, 0x400c5}, 0x24000815) dup2(r1, r2) sched_yield() mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2017/12/18 16:38:21 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000014000)=0x0, &(0x7f0000013000)=0x4) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x9) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/18 16:38:21 executing program 5: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000f10000)=0x80000001, 0x4) 2017/12/18 16:38:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f00007ef000-0x8)='./file0\x00', &(0x7f0000838000)=""/151, 0x97) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x4000000) 2017/12/18 16:38:21 executing program 1: mmap(&(0x7f0000000000/0x968000)=nil, 0x968000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/18 16:38:21 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000bea000-0xc)='/dev/autofs\x00', 0x0, 0x0) 2017/12/18 16:38:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) 2017/12/18 16:38:21 executing program 1: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000084d000)={0x1, 0x0, [{0x40037, 0x0, 0x40}]}) r3 = open$dir(&(0x7f000085b000-0x8)='./file0\x00', 0x800, 0x4) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r3, &(0x7f0000afc000)='./file0\x00', 0x8) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f000069f000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000afd000)=0x10, 0x80000) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000afd000)=[{0xf, 0xfff}, {0xb, 0x6}, {0xf, 0x8}, {0x0, 0xc59}], 0x4) r5 = dup(r2) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000044000-0x20)={r5, &(0x7f000059f000-0x84)="651cd854374c8db83f364f156381537f4d9c5f82aa1c8322564900d269853f130fff69aaf2a19e015739eb77ad7f798af1d55ffabd20976009180708696231af090392828631f09be1a6caa7d56dcea71a3683cc83467e73fad76f0f9c83dc22e0b35580ab75b337b8722d7b14ecf43d7480321bab181c94a8db67f7e5f8e6fa20b5b529", &(0x7f0000afd000)="0d436fc6d757ebfcafee15a1a5bb1a922f22713dcbdcdceb6ab2be4508b8b04549701aa51d135e45d94633d96ec2b9a58a12f5e015ce70f977fa8fd12f12a5892f1c980a7aaecbc54df17e", 0x1}, 0x20) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mice(&(0x7f0000356000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) getdents(r6, &(0x7f000091d000)=""/65, 0x41) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x4, &(0x7f0000afe000-0xd0)={0x2, 0xd0, 0x8c49, 0x20, 0x2a696d3c, 0x9, 0x1000, 0x4, 0x1, 0x1, 0x3ff, 0xfffffffffffffbff, 0x5, 0x7ff, 0xff, 0x5, 0x782a, 0x9, 0x4, 0xe9, 0x1, 0xbc, 0x8, 0x8000, 0x40, 0xffffffffffffffc0}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000afc000)={r0, 0x3, 0x47, 0xce, &(0x7f0000afc000)="0229c45d7085309235ce128059c57101d7a7fd4bccb6cfe479b9ea51862f02d26e5b8cac4589cfdd9974fc1f385a0ebadb56911800a2d185d3d1d4f268b018cb5aae680facd31d", &(0x7f0000afd000-0xce)=""/206, 0x8, 0x8}, 0x28) 2017/12/18 16:38:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x1) syz_extract_tcp_res(&(0x7f000020d000)={0x0, 0x0}, 0x0, 0x1) r0 = semget(0x3, 0xa, 0x28) semtimedop(0x0, &(0x7f000000c000)=[{0x0, 0x6c, 0x1800}, {0x0, 0x7fffffff, 0x0}], 0x2, &(0x7f0000006000-0x10)={0x0, 0x0}) unshare(0xc000000) semctl$GETALL(r0, 0x0, 0xd, &(0x7f000017e000-0xd3)=""/211) 2017/12/18 16:38:21 executing program 4: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00006a8000)={@common='tunl0\x00', @ifru_flags=0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[{&(0x7f0000f79000+0x972)="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", 0x1001}], 0x1, &(0x7f0000d96000-0x58)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f78000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/18 16:38:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) stat(&(0x7f00004a9000)='./file0/file0\x00', &(0x7f000006b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x3, &(0x7f00009c2000)='./file0\x00', r0, &(0x7f0000d96000)="9bb7595d") r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000266000)='/dev/vcs\x00', 0x20000, 0x0) fcntl$dupfd(r2, 0x406, r2) lchown(&(0x7f0000488000-0x8)='./file0\x00', r0, r1) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000fbb000-0xb8)=""/184) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001fa000-0x7)='sockfs\x00', 0x0, &(0x7f00001e1000)="") 2017/12/18 16:38:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000159000)='./file0\x00', 0x0) syz_emit_ethernet(0x13, &(0x7f0000e97000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @llc={0x3, @llc={0x0, 0x0, "d0", ""}}}}}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000cca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab2719", 0x4) sendmmsg$alg(r2, &(0x7f000018d000)=[{0x0, 0x0, &(0x7f00000ff000)=[], 0x0, &(0x7f000038f000)=[], 0x0, 0x0}], 0x1, 0x0) sendmmsg$alg(r2, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[{&(0x7f000059c000)="", 0x0}], 0x1, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x40040}, {0x0, 0x0, &(0x7f000059d000-0x10)=[{&(0x7f0000226000-0xe2)="38639658c7e4aa4c60033e471ec0767958ecc3fbeed95a3a1b3d6b6371ba3399f3f068bddd0cb02686144df43279693531880096239a0ef4c1b6455183b66dc65e789ad64bbdcfbf83f91a94b49af1739a463b60e375041cf5f0dbbae7ef95ac80d31ff67c7f99493a9627fb5394f13310e5d4cc593a5d64d8534aeb31cfa179ece7dedbaec0de74b4302f692fe791dd20230559fff930320e7d259db594bcb2cf948b3bc82ac3840f3abb903477382ace101004633eb7615c1906928b7f843c6d74d083c1f45ba400b115f90e935fb9861f9b6709779916b551da3699b9d21eaf38", 0xe2}], 0x1, &(0x7f000001d000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x400000c}, {0x0, 0x0, &(0x7f000059d000-0x20)=[{&(0x7f000059c000)="219af531089070f5a28b", 0xa}], 0x1, &(0x7f00004bc000)=[@assoc={0x18, 0x117, 0x4, 0x80000000}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @iv={0x58, 0x117, 0x2, 0x42, "61d2915d2d13b914da6ca41eeddcf25a97a506ba70464a0000000000000004bb0d5249c04ca064092bda338b50a148b0b6bbd433ea05733ed3469f212fa5de927787"}, @op={0x18, 0x117, 0x3, 0x2}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xd0, 0x80}], 0x3, 0x4004) 2017/12/18 16:38:21 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000008000-0xa)='./control\x00', 0x8000, 0xfffffffffffffffd) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000000d000)='./bus\x00', 0x0, 0x0) accept4(r0, 0x0, &(0x7f000000d000)=0x0, 0x80800) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000019000)='./bus\x00', 0x400000, 0x11) renameat2(r1, &(0x7f0000017000)='./file0\x00', r1, &(0x7f0000019000-0xd)='./bus/control\x00', 0x2) 2017/12/18 16:38:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002dd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x0, 0x0, 0x7}]}) r3 = socket$alg(0x26, 0x5, 0x0) readv(r3, &(0x7f0000518000)=[{&(0x7f000025d000)=""/111, 0x6f}, {&(0x7f0000215000-0x8e)=""/142, 0x8e}, {&(0x7f0000881000-0xbd)=""/189, 0xbd}, {&(0x7f0000434000)=""/26, 0x1a}, {&(0x7f0000e74000)=""/129, 0x81}, {&(0x7f0000a74000)=""/168, 0xa8}], 0x6) r4 = syz_open_dev$vcsa(&(0x7f00007b1000)='/dev/vcsa#\x00', 0xf5, 0x101100) sendmsg$kcm(r4, &(0x7f0000a77000-0x38)={&(0x7f0000e65000-0x10)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000017f000)=[{&(0x7f0000d98000-0x84)="60b5cd843351bd90ce218db933ead9d7f9f22c348c216243bb04aab54ed7b738c4ae312e867090a8e9c3646873e14912d65db636af76da425aac472a11168a445ee28b3aa05cfce785fd3fe5f1a29ac5e65613b02ce80b492ccbe4eca4c9363fcab04bed5136a96e38064feb6f7fc96ff251c44b245dcc21bbb27de803dfc556c73514d7", 0x84}, {&(0x7f0000c6b000-0x26)="4d4f54af80abff064b8916c59684b40380edaae8070f1314953d842ebd7c3ed7755565700639", 0x26}, {&(0x7f0000089000-0x73)="5c9e84dab3365266f9bda91760674ca7f0514476f7d58f00303f1c99244b0b188bc0022b59c6289888e29a473409f8294ef9c1265b6e565d48df8f5b74eaaf40022a92fca8f699ce1bab75989b6fee1b1c753fb1b34ded4f1268be2abea7da11fd79d9c7bc31eb8c2f6387ee85731615723d99", 0x73}, {&(0x7f00002fd000-0xa2)="bab701b1a411125b8dd764ee3cad8c4e4a3fa635f47122920a7437f54ea2656f705fb557d4353a7ff802195f023dd2ee989578a4ace6cb75c80754d187c6b8c7456a431f693ad91dfedd446778b3ba8fcaab7dd9a83b2ef825fe5c2c9db8c6becd3d3dd050536a2b73eed00589dcce429fc1f43d957b3f808dd6ca2ba189571311636be9e7492d87dc5172e9419935e1f9432e5a232a9ea719f59af65c3ebab4b0c0", 0xa2}, {&(0x7f000016f000-0x8b)="ec4c5df241d3c2d63e5ca0b73fbaf6f163c412d11bc9471c86f34eef57255fc3141ebbee3a1ea63dc8f88bfd4f0949dc8800c1401899fd586c5c65356631916ed867f1ffedb0e9ee559351875bd30b1a2401f90eed931b42894b143802cfc4790ca3d696e8bb9d9fb5413ed3c6b1f31e002cad40fea6b4378429d0b5e63e6a1da5bb438b12a3e1eacf252d", 0x8b}, {&(0x7f0000f5f000)="1a8fd392ed16a9e78ac2ad31cd490f31ccb20a205f7df08bf39b72a6daca8106c141addb59fccd662761b4891e167053d246873db4420b1cb0c97770ad5052b1702eb5f72c769429f6d4a56a7d", 0x4d}, {&(0x7f000000f000-0xba)="b6cf6abf96dec1af593a1df29bbfe2a05d59c163a4d34a08797e80f7bf63cc7282fa3b04117ce6d5760629f66ebf129aad47f1536dd645a82acd04507aa66744ff7c04d1572f9a888c7485e3db02eb931153aa25e0714deb74f3c265e86062b3f8937f92bb0184bccd810d21e2b34f5ec68eede0280befb89d92735ecb1d4f5bbf36861cfdddd0801d302b1ebe3b33ff44ec46047c2e11b6298207b31eb1fcd4a3daccc160ac1cc540a3015adf5d576e907861b649a8fae4d514", 0xba}, {&(0x7f000089a000)="c1be1f1c7a31d61035c4463f86a9ec3880647a0138a78ca54084b83557596aaf7e5b67a8470c0d5d5625abb021e58bc7942aa323b36ad1089dadaa2c4854cacf31f2ca1a0e29a19b808b36f35090022a427d8832040021e11993143bf178044a181113512e4f5024b0b5ac791cbdc0f80f3ac1f9d24eb9b625ca7155695d8f1823891633f32eca833da50c84de507093e588d318e2ba9a836fd6a10cbf2d74d5d5ab898c1e239fa70f9e91697eddfb590f364d33437ca02ff904bc990e2e1041a09a50c41f84aca6f7578865c2902f2177887ea2a2f1", 0xd6}, {&(0x7f00009fe000)="ef32dcf62139629383cd74ba0e0532cce33c1e733dec3dd8252ebc12522b72346f33474f565c4161500cddfa823fa81fb6476e9d23c354da62a5c6460e120488c04c297f83203b0119b779e65f6cf177d6358406abae240f9f2d71ddc243948fc856dc2816d9380b8df3d8980b92c2a1767962e49e621e09740198eb4fcc4ed446241d430c4aa1fb78bdf89c9487f35e", 0x90}, {&(0x7f0000032000-0xb2)="26720de1b855b105adcfcc1dcdef034735c47dcc1583173126d21ac307da8b45104fffaa5ce90370eebb2c9532370b276350486af6a36af4be8cc93dcca2ced22e970e2d5f682c19268f9651cc4a4f7d544a3b5eaf2951163523fb2b5920c8bd8992edbe9a652cd674fba8020b2ad42e9e7b5ad6d23d79b9345c266cf11e6f0775e48773f41a602e01c897b4449fd16bd06bd09427b278e0d43993172382a616e54a21895cfb959714b307ebd497ca5d5a4a", 0xb2}], 0xa, &(0x7f00004fb000)=[], 0x0, 0x80}, 0x4804) [ 43.748994] audit: type=1400 audit(1513615101.422:203): avc: denied { map } for pid=6964 comm="syz-executor2" path="socket:[20934]" dev="sockfs" ino=20934 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_stream_socket permissive=1 2017/12/18 16:38:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x4e0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000b8b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004b2000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00009c7000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) 2017/12/18 16:38:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000000000)="2a8e339c", 0x4) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00005cc000)=0x9a, 0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c41000-0x10)='/selinux/create\x00', 0x2, 0x0) sync_file_range(r1, 0x7, 0x1, 0x1) 2017/12/18 16:38:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000578000-0x5)='dead\x00', &(0x7f0000d71000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a86000)='\x00', 0xffffffffffffffff) keyctl$invalidate(0x15, 0x0) keyctl$set_timeout(0xf, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000002e000-0x4)={0xffffffffffffff9c}) ioctl$sock_bt_hci(r1, 0x0, &(0x7f00006ac000-0x72)="12adbb7713a14fc0a9af7b3e1c9c8050f63598248f113d8f44070c7bac4f6df8a39defb05df2736e7bff2699be8400edc96debfb9473b6ee4bd0ebb23aa851f09fea7031deb8ee54f6f1bcd7e92694e06c9ea15dd4ecde91d0da1d24fb07fc409d9503d9db6c2d7f4bfe301d7cf301c00a48") unshare(0x8002) 2017/12/18 16:38:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = gettid() r2 = geteuid() r3 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001de000-0xc)={r1, r2, r3}, 0xc) getsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000cec000-0x4)=0x0, &(0x7f0000eab000)=0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009ac000)={0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f000036b000)=0x1) pipe(&(0x7f0000a58000-0x8)={0x0, 0x0}) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000548000-0x8)=0x0) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f000079a000-0x18)=@generic={0x0, 0x9, 0xe5d}) 2017/12/18 16:38:21 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000a94000-0x8)={0x0, 0x0, ""}, &(0x7f000068a000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000542000)={r1, 0x8001}, 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003d3000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000b2f000-0x6)={r1, 0xc7e6}, 0x6) sysfs$2(0x2, 0xfc, &(0x7f0000b40000)=""/69) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000761000-0x4)=0x0, &(0x7f000008d000-0x4)=0x4) 2017/12/18 16:38:21 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f000087e000-0xb)='/dev/vcsa#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0x10001, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000083c000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xb06c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) 2017/12/18 16:38:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = dup(r0) flistxattr(r0, &(0x7f000006b000-0x3a)=""/58, 0x3a) r2 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) fstat(r2, &(0x7f0000dad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000e68000-0x4)=0x80000000fb8) 2017/12/18 16:38:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000e5000)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0xfffffffffffff000}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000047e000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x40000000000005, 0x0) bind(r0, &(0x7f00002f9000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000870000-0xc4)="dc", 0x1, 0x0, &(0x7f000085b000-0x10)=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000825000-0x10)='/selinux/policy\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00002e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001a0000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000ca5000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbf2, r4}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000813000-0x8)={r0, r1}) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000a99000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000145000-0x45)="", 0x0, 0x0, &(0x7f00001ef000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect(r1, &(0x7f0000513000)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 16:38:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b87000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(xeta-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000055c000)="e4ecb5bb91aa785540000000de000861", 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000358000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00009ec000-0x8)={0x4, 0xff, 0xdd, 0x2, 0x9}) accept$alg(r0, 0x0, 0x0) 2017/12/18 16:38:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000047a000)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000880000-0x10)={0xee, 0x2, 0x8, 0x3, 0x0}, &(0x7f0000b38000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d83000)={r1, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8fe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000de1000-0x4)=0x8c) r2 = socket(0x10, 0x5, 0x40000000) write(r2, &(0x7f0000e3a000)="230000001e00056d00021500000000000000000000000000000001101d020002e517c7", 0x23) 2017/12/18 16:38:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000aca000-0xcc)="e0a90e24f16ad6d4a72dfcaf9b42cbf2eeb007a2f9a92d6dd249b4c25bd454ddcfd0099843f1039d9b03af2c92b5956bb06026bd22159254d8816dd4a4cbb2ddcbb6a3695363d0a0241623b3ed21473a2be85f59f5d1a56e750a14f60ab3b98c98e09b175d987a176ed8972e04dc7ae1faabacad834af67cb2baece02eab59e51391b68d46984d628091a3cff9c50e88f7b210abab3afeebef3925d3d207623cfeeaa3883a94bfd0297c07e9248cf80331b77e3ddf72d978d368ea4a6b35343890284f517fb09ee91787fcc5") listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = fcntl$getown(r0, 0x9) mq_notify(r2, &(0x7f00006c6000)={0x0, 0x19, 0xfffffffffffffffc, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000270000)=@assoc_value={0x0, 0x0}, 0x8) 2017/12/18 16:38:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2020600) mkdir(&(0x7f00001a6000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0\x00', r0, &(0x7f0000757000)='./file0\x00') execve(&(0x7f0000d5f000-0xe)='./file0/file0\x00', &(0x7f0000108000)=[&(0x7f0000e78000-0x8)='user.-@\x00', &(0x7f0000bf4000-0x5)='self\x00', &(0x7f0000d84000-0x15)="006d302a65746831bf6370757365742eca5e2a5dc3", &(0x7f0000ba8000)='\\usermime_type\x00'], &(0x7f0000b2c000)=[&(0x7f0000be2000-0x19)='posix_acl_accessselfbdev\x00', &(0x7f0000626000-0x2)='&\x00']) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x5, &(0x7f0000915000)={0x0, 0x800000000, 0x3, 0x100000001, r1}) 2017/12/18 16:38:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000739000)=0xdf, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000c95000)=0x4, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000319000)={"3fd8a85817a287d48fd0ff5f9f6c9f9e", {0x4, 0x4, 0x0, "8c0da3077358", 0x400, 0x0}}) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r0, &(0x7f000093c000-0x1)="", 0x0, 0x20000005, &(0x7f000076d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00002c9000-0x1)=0x0) sendmmsg(r0, &(0x7f0000270000)=[{{&(0x7f000088e000-0xe)=@l2={0x1f, 0x3, {0x3, 0x7, 0x0, 0x3, 0x7, 0x6}, 0x7, 0x8}, 0xe, &(0x7f0000462000-0x40)=[{&(0x7f0000314000)="af8a3489d6346b46719905ab48828d0a75119ec2b2b363eed9ef8070efd0e7f9f347c9ff94ee910b447291e2d280fde3975a8c98aaab088421cd1e7716a09ad24efc52aaca114b57ad628ccc8797f63297d83e0c7d9d7e40bf7bccf17f0385d3b0f437b6750299996123a5010db5a44bf6d860ab7dd7474840793ab6c4487716feea92abaf9530664ac74712d180fd2cac59ac946e6e4b2b8808319b36beaf2845f8befe3c7ec3c973ebc2cf61ffa61ae7a24ec58a3ffada9d964164fb7bb2", 0xbf}, {&(0x7f0000a4b000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000964000-0x98)=[{0x98, 0x2b1aa12fef22890d, 0x4, "879668c61cb063b14aef25d38521feae396814808fcb4fec7c436d358a946327c2514f8a0d439f02aeb4ae335a9303cbec3051f622419fe47345726ac49f8ba7b2c7a0638616ed77aef0958eb3a791a487811e35c43c0933f3ca326011daf36d4050894b2f6dbb331ef50efede282c487a6754560a10fb57a793c9a50f08135e7169b8"}], 0x98, 0x24040090}, 0x100000001}, {{&(0x7f0000c57000-0x8)=@sco={0x1f, {0x4, 0x59a, 0x8, 0x5, 0x3, 0x3}}, 0x8, &(0x7f0000d63000-0x10)=[{&(0x7f00000f4000)="20594cfc2b9575c3e9ecc5007d671b1de0a3f0bb746e7caf0d0066e5894e41d1bc2620310b07d2bc12972dd8ccf519d6816c1b7594defe40af0caa86edc432ff552910c549aab3475f74af3c9e0bc2074340901b489fc7fe", 0x58}], 0x1, &(0x7f00001df000)=[{0x88, 0x102, 0x0, "97aefcfe52044ae97d0f695e3a9a6ed2b01c85a497a3849fb0f93f7d42380a406a84821c168869138cfe437a009cf51c3d32b6532e2628b2cc1590e1d6e8763acbb5445ecc13a6e8605f1f9527f282984dfec8b4bc91f74e781b83d4d8eefd3ca9e050c13346cca31134c31562252a0222da2915e98d"}, {0xc8, 0x1ff, 0xffffffffffffffff, "d63279a243bed61fa09dda7964ae0aba1ae666f01e195a8cf2b4b8349d2817145d75b7dd0a0c2d50de270229688ed3f0fe8c9f82e3064152a7acd3611f55925ac0a185a430eaa5a8e59eb3b2fc8a12cc539fe8059e6aec8cc8037da5e110f4dc74521975e1a38792bbc81eac481b195a8d7065b076a6985f19ae3125f8f099c6966979728891bbd1581c3c6f3ebe25ea38bfdfa5e285fbac69e256414a225d0cc3b393e64de3c72748aba81247726703f06bfdb4"}, {0x20, 0x199, 0x3f, "b965c75755cc1c6bcfa0b0"}, {0x110, 0x1bf, 0x9, "f8c82eb6de16eca3a1643d32fcc7a1209bc24fe23f78f244fd49afc7701b9b797d0a6f533d20f454f5c07ac314c8eb542b9faf90826156651e52e42273f2677ad0dd83c09770dad6a3e14be09253c494feac6c2c03e77db20002da465a87b6e62f79d445794603eb534ab2428614899aad90fb0eb738570d04a79557dbe7228b3230b72ba2a0909800ba4996475c45daf180f6e94675923153d6473f90311850fc7fade1ed7e58878de00bb4be8031f44de2eaa60a892a58f1ff621a3386fd854c5ea14d2d2e355cb65a0c5706416cb28db3d03570ed59be77885c4d54edbe945d13991c394992551e0cdd8fc5340362042da99a883d837a67"}], 0x280, 0x4c005}, 0x1}, {{&(0x7f0000562000)=@llc={0x1a, 0xf8, 0x2, 0x5092, 0x9, 0x9, @random="e17cbb98fd1b", [0x0, 0x0]}, 0x10, &(0x7f0000f2c000)=[{&(0x7f0000840000)="21013879ac03269a6c6e7d4585039f7dd2683f07ca9321f602c3c65bacaba26c8ea5b9fc8c00f2fa7d68b612b995", 0x2e}], 0x1, &(0x7f000089b000-0x2f0)=[{0x90, 0x112, 0xffffffffffff1dd5, "c6953905c9f0fd2d544f82cf61b2dfcbeb6397ca4137573a119a890b1c9a747750366c1338e9af72dc005dcf012f894d410fd2773d532817b87bf07f121afd0277d0892450f5674d6d3b46c81ea0528e4f41e711693b01b1ca12d653f4a7b8fb723e619f0328b7433daeb538cf97bc2f66dfe87037d140ab7566c66a330f"}, {0xd8, 0x102, 0x1ff, "00928b4311c9bb4370a2210ba795426cc1f4b7ddc9cbc780e5d40a64933c0f041cb2604695c4c22ba57598e1294060a89c1567f3ecc0b8d91ae49be5915ba564075b91dcfd93a23a54ee9d47aee24f9e3dde52ae2ea2a24ae4d70cf0f515c14583ccdd2f0c0d048d0e0a91aec55840f64572799e8391d389de271014f9fb597f4b81ba0524d228396608cbf48170600d1ef263da0f361d49fc78c514865f81b4c1901fef2e366462db56b9676b309050d912a789f765b39aa7637f1c09993608e1886827"}], 0x168, 0x4000}, 0xf00}], 0x3, 0x0) 2017/12/18 16:38:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) socketpair$inet6(0xa, 0x5, 0x9, &(0x7f0000352000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x80c, 0x100000007efb729c, &(0x7f0000f91000+0x2bc)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000352000-0x8)={0x0, 0x9c}, &(0x7f0000427000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00005e0000-0x10)={r4, 0x2c, &(0x7f0000aaf000-0x2c)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}]}, &(0x7f00002a1000)=0x10) r6 = getpid() r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003bb000-0x10)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f0000437000-0x6c)={0x4, 0x78, 0x2, 0x5, 0x7, 0x6, 0x0, 0xa269, 0x2, 0x0, 0x2, 0x3, 0x6ea4, 0x1, 0x0, 0xffffffff, 0x4, 0xb7, 0x7f, 0x2000, 0xff, 0xd72, 0x4, 0x94, 0x6, 0xfd, 0x0}, r6, 0x2f3, r7, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000fa0000-0x8)={r5, 0x5}, &(0x7f00007dc000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000626000-0xa0)={r8, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x4, 0x7fffffff, 0x8000}, &(0x7f0000039000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000104000-0x8)=@assoc_id=r5, 0x4) r9 = accept$inet6(r1, &(0x7f0000363000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000079f000)=0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000bb0000)={0x0, 0xfd14}, &(0x7f00002cc000+0xe7e)=0x8) getsockopt$sock_timeval(r9, 0x1, 0x14, &(0x7f00003ae000)={0x0, 0x0}, &(0x7f0000705000-0x4)=0x10) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r11 = accept4(r2, &(0x7f000060e000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000d5e000)=0x58, 0x80000) getsockopt$inet6_int(r10, 0x29, 0x57, &(0x7f0000db1000)=0x0, &(0x7f000025f000-0x4)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r11, 0x84, 0x4, &(0x7f0000e4d000-0x4)=0x0, &(0x7f0000ea2000-0x4)=0x4) setsockopt$inet6_int(r10, 0x29, 0xc8, &(0x7f00004b3000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r10, 0x29, 0xca, &(0x7f000035d000+0xa2f)={0x8, 0x0, 0xd8, 0x10001, 0x8}, 0xc) 2017/12/18 16:38:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r0, &(0x7f0000c11000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa2000-0x4)=0x10) 2017/12/18 16:38:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007bc000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d02, 0x0, 0x0}]}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10000) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/18 16:38:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000e21000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e2000-0x4)=0xe8) getgroups(0x2, &(0x7f00006a8000)=[0x0, 0xffffffffffffffff]) lchown(&(0x7f0000a8b000)='./file0\x00', r1, r2) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, {[]}}, {""}}}}}}, 0x0) 2017/12/18 16:38:21 executing program 5: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) shutdown(r0, 0x1) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000ef1000)="02000800000000000000000003079b38", 0x10) 2017/12/18 16:38:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f00002b6000)={{0xcc82, 0xffffffffffff154b, 0x7f, 0x0, 0x1, 0x6}, 0x3325}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000cbc000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000f74000)="62acf57030d9afba8d60d7", 0xb) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002f1000-0x8)={0x0, 0x0}) 2017/12/18 16:38:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) listxattr(&(0x7f0000bee000-0x8)='./file0\x00', &(0x7f0000cde000)=""/197, 0xc5) sendmsg$key(r0, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x1ff, 0x1, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002f5000-0x4)={r0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000c44000)=0x0, &(0x7f0000681000)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00003da000)={0x0, 0xff}, &(0x7f0000f80000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000076d000)={r2, 0x5}, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000989000)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000075c000-0x10)=@generic="cfdecc69234647719318ba3af81d410e") 2017/12/18 16:38:21 executing program 4: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000115000-0xb)={0x0, 0x4, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) ioctl$int_in(r0, 0x5452, &(0x7f00001ec000)=0x4) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000971000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000eba000)=0x400, 0x4) poll(&(0x7f0000acc000-0x20)=[], 0x0, 0x0) shutdown(r0, 0x1) 2017/12/18 16:38:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cae000)='/dev/sg#\x00', 0xc13d, 0x4) fchdir(r0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008a7000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000495000-0x4)=0x14) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) sendmmsg(r0, &(0x7f0000679000-0x3c)=[{{&(0x7f0000134000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000241000)=[{&(0x7f0000ad2000-0xe6)="cc27e86130aa4eb42b1a615ffec64aff6f72312d494f9b2070dc58d26b52f90b04b3a83d0e6120c9e151af9ef87da7b6d8108d67009af2ee7e2f08f34105bb969d5fba4de05b42bf8449dc9242ecf47d4e9357e9603d0d3d60231b98e98d01b12d86672666a5ff803a98ae1c4cd7b914393ba4b1601679a5c35359b91e76cc32627f3b691ac6cb3b794b937fcef2cb9f776e017fa0eabe02f84b0a1f4f7486be40eedc9dbd2a55749ee7ab1e03965602ce20e68512a775497c439d47f1117065a70e098b42c9691f6903450e609eae18c00b01bd8f0a5c40095c1b5387e70ccbd17446153baa", 0xe6}, {&(0x7f0000521000)="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0x1000}, {&(0x7f0000450000)="f386c9", 0x3}, {&(0x7f00005e7000)="e28ee11992552c9c3f4b63a7087f7e7086efc89a8a20cceb7eb654696eca45a09b6da10cc908d4faaaa1c1ffe565041b6c2270907fa1bc5b2c86b2bfaa9a3ac32a41c7b140b2d393e913d770e668b068d870ccc711d67c895bf290c1ccddac59f3d6e9c1cbd6848dfdbb9a96ef09f13bc296bd760fe7a90d48ac005123", 0x7d}, 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0x1000}, {&(0x7f00008f9000)="96835fe85848e2cfad2bd59e799c777617f172b22cd285680ef9521bee70c5b518f057b198c88b71b267d2e0cd1caff46484b1a2749d3a03a38b494cb36f3c5d14bd2c3470bd4c89185ff3113fd977011abdd515501ef1b41f0131c7cb44e0ae3f97b6c000c902ad0e0de117d7a0f8a87f07a180e86c0dd785d8a090cabc14d50783c6bf9758c4fe66465339464cac7c814a90c7182762e4afcd780b545eaeb36b79b774810022e8ba25ea63f8d74e770aae97c391591d6e5caa4694d4", 0xbd}, {&(0x7f0000dc8000-0x81)="db3d15b5f2495b414c5e0eb3c3607fb7e7bed24b271adb4725ba36134a31a735617e18f1e57725f7326c925b19abdbb4591c0a16f9860b6abb3ab73815749517ba2cf0629f519cb9d74f571e3bc5a476dd30efe1e91e21fcf70646873b922c929c727f7ddb08f7ede6651853411dc6fd47b3c0c1bb170072f57dd9c1bef64baa98", 0x81}], 0x7, &(0x7f000037f000)=[{0xa8, 0x139, 0x8, "7bd5240f6f0be5e6b4858f25a95548f3d29ff49b4004e7818def60070021d411fb84333d93c28790904c6f1fbc23c2a722eb5b3c3b46f38682737a84ffef232d2b79b12a002954d77cca54069b01c77ed4182d4b10a7713ff45a47f8eb6c114b9ccfe2a3936a33a0759aa92a4874630a0a28f219da370a0af10b4095d97046e078a69217caa376d34f914236f4e6878b10931003e7"}, {0x20, 0x107, 0x3552, "afbba64875eeae31d9e26d10dba0f2c1"}, {0x98, 0x118, 0x4ef, "6737ccaa4adca2694c630520194a49db11c255fcf73204418529e28cba3394642fd78c1d4dee0e343898dd593da3758ea52af2f48d58f8c5df6b14647495eabce512313a3e5c906a3dc71cb334d73c0f184c9a27617e9713860bf833a3a864e24365aab3305b9919567bd1b967f3b4df183427a1187429042d8773c3486d0e5b9127b950f973"}, {0x10, 0x10c, 0x5, ""}, {0x38, 0x111, 0x2, "9abb08269c328e4a18f9dc8ba75d3240bd5df406f94d28223cc78a229b0cb488e2a781b02015f4d5"}, {0xd8, 0x11f, 0x7, "530f9914333eeb76f426e6c25f92e06f42c36e6180b2b7029a32163c96158bb997251b5d526ad9cf0c1d8d842801e593fb3f5fd657d9983ea315d2e21dba3d392b974b61329b75b5737de1683e047fef5bf4fc3258b11d326aa10883ec9f27c0488368d2a60a194b321fe9c4f8de2cc7ba9e870c4885e9277fbcb01e4be442da21d7d5b11b8c804c26e53eb02bdd829654dec6b9fdf017916113ef21890d7c35848370b1780f5adb1293d22b5c718ea0d72a734cb1657b89f330172bb30d39ce35e2b6f80b"}], 0x280, 0x4000005}, 0x7}], 0x1, 0x4080) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f27000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f000031e000)="39b1203d03bada7d4b7c54bf41504d161025f6e7472cace25d4bd7580fe6c951c723c938c3cfd2fd6cb3c6623d6e05bed05f24a596343c526302f910add554381fcf7c73d1613954435d434b83a29fce183a7d6c9fe9cb6829e9c982171c723701c012cdf60be1026a9426125a6d308fbe3aea12cc2aa8d4be743f4cab59b03fb5654a53f8aa17e0b5a4e31d40081a86ae7574514912d189cec08d99ae65a8c372c0af1a6de251c61dc47e7902fb3403423efc554b505557fca59355acaee870693dcf4ca64d110f3236ae461f4571a2e281078b5fb840bd2283815b5ffdeb5b685c3f1b0088a91d017969b087") ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000079e000)={0x9, &(0x7f0000f21000-0x10e)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2017/12/18 16:38:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f3000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f7000)='/dev/ptmx\x00', 0x80002, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000791000-0x4)=0x100) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)=0x0) r1 = add_key$keyring(&(0x7f0000217000-0x8)='keyring\x00', &(0x7f0000287000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) 2017/12/18 16:38:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f000083a000)=[{{&(0x7f00000d8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000828000-0x60)=[{&(0x7f0000ae9000-0x34)=""/52, 0x34}, {&(0x7f0000daa000-0x4f)=""/79, 0x4f}, {&(0x7f000039d000)=""/146, 0x92}, {&(0x7f0000c8a000)=""/17, 0x11}, {&(0x7f0000c45000-0x56)=""/86, 0x56}, {&(0x7f00001c2000)=""/39, 0x27}], 0x6, &(0x7f00003e6000)=""/78, 0x4e, 0xab65}, 0x3}, {{0x0, 0x0, &(0x7f0000352000)=[{&(0x7f0000dd9000)=""/4096, 0x1000}, {&(0x7f00008e0000-0x8f)=""/143, 0x8f}, {&(0x7f00003d0000)=""/228, 0xe4}, {&(0x7f0000a58000-0x77)=""/119, 0x77}], 0x4, &(0x7f00003b6000-0x74)=""/116, 0x74, 0x101}, 0x1}, {{&(0x7f0000b19000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e3e000)=[{&(0x7f00000af000)=""/125, 0x7d}, {&(0x7f0000035000)=""/149, 0x95}, {&(0x7f0000c90000)=""/30, 0x1e}, {&(0x7f00000ac000)=""/130, 0x82}], 0x4, &(0x7f0000e89000-0x88)=""/136, 0x88, 0xb88}, 0x1000}, {{0x0, 0x0, &(0x7f0000b2f000-0x50)=[{&(0x7f00006fc000-0xbe)=""/190, 0xbe}, {&(0x7f0000da4000-0x7e)=""/126, 0x7e}, {&(0x7f00003e7000-0xfc)=""/252, 0xfc}, {&(0x7f000028b000)=""/214, 0xd6}, {&(0x7f0000fc9000-0xe1)=""/225, 0xe1}], 0x5, 0x0, 0x0, 0x8001}, 0x1f}, {{0x0, 0x0, &(0x7f00009c4000)=[{&(0x7f0000ca8000)=""/48, 0x30}], 0x1, &(0x7f0000c7a000-0xff)=""/255, 0xff, 0x2}, 0x0}, {{0x0, 0x0, &(0x7f0000dc3000-0x10)=[{&(0x7f0000930000)=""/175, 0xaf}], 0x1, &(0x7f0000394000-0x1000)=""/4096, 0x1000, 0x8}, 0x1f}, {{&(0x7f00002fa000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000add000)=[{&(0x7f0000051000-0x60)=""/96, 0x60}, {&(0x7f00000a9000-0x5d)=""/93, 0x5d}], 0x2, 0x0, 0x0, 0x6}, 0x5}, {{&(0x7f0000f9b000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00005fe000-0x50)=[{&(0x7f0000fe1000)=""/59, 0x3b}, {&(0x7f0000fb8000-0x9d)=""/157, 0x9d}, {&(0x7f0000cd4000-0x2a)=""/42, 0x2a}, {&(0x7f0000754000+0xa54)=""/149, 0x95}, {&(0x7f0000ba5000-0xb)=""/11, 0xb}], 0x5, &(0x7f0000b7f000)=""/233, 0xe9, 0xffffffffff0b945c}, 0x100}, {{&(0x7f0000604000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00003ca000)=[{&(0x7f0000c1d000-0x23)=""/35, 0x23}], 0x1, &(0x7f0000050000)=""/121, 0x79, 0x8000}, 0x1000}, {{0x0, 0x0, &(0x7f0000fc1000-0x70)=[{&(0x7f0000c2b000)=""/252, 0xfc}, {&(0x7f00000fc000-0x3)=""/3, 0x3}, {&(0x7f0000b1f000-0x2d)=""/45, 0x2d}, {&(0x7f0000532000-0xb)=""/11, 0xb}, {&(0x7f00002ed000-0x1e)=""/30, 0x1e}, {&(0x7f0000f42000)=""/45, 0x2d}, {&(0x7f0000572000)=""/158, 0x9e}], 0x7, &(0x7f00004a2000+0x6da)=""/178, 0xb2, 0x1}, 0x1a5}], 0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000096e000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d9e000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b5a000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffffe, 0x2, 0x3, 0x11, 0x80, 0xa0, 0x100, r2, r3}, {0xffffffffffff0001, 0x9, 0x28, 0x7, 0x100000001, 0x1, 0x10000, 0x101}, {0x8, 0x1, 0x0, 0xb7}, 0x600000000000000, 0x6, 0xff, 0x1, 0x10, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x7fff, 0x800}, 0x9, @in=@empty=0x0, 0x4, 0x0, 0x0, 0x8, 0xab, 0x7, 0x1}}, 0xe8) sendto$inet(r0, &(0x7f0000cd9000)="688f1220f2a77ff2d9a232f63732142cb476d8b8751697e1449c071486d1a8c1df8a8d41731a2d9a57f1fb5aee9d9b62fe3a28b28a6748a67560f7b4c1d78cf66e0e42f99e02", 0x46, 0x20000000, 0x0, 0x0) recvfrom(r0, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x40002020, 0x0, 0x0) removexattr(&(0x7f0000205000)='./file0\x00', &(0x7f0000413000)=@known='system.advise\x00') 2017/12/18 16:38:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x100, 0x7fff) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x220341) mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x7, 0x20a1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, "13f77d", 0x0, "ace340"}, ""}}}}}, 0x0) 2017/12/18 16:38:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) bind$inet(r0, &(0x7f0000427000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x10, 0x6, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001000)={0x1, 0xe4, 0x5, 0x4, 0x0}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00006ee000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, 0x0, &(0x7f0000003000-0x4)=0x0, 0x80000) 2017/12/18 16:38:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006e7000-0xa)='/dev/cuse\x00', 0x100, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000e81000)={0x6, &(0x7f0000850000+0x788)=[{0xf3f1, 0x4, 0x8001, 0x1}, {0x5, 0xfffffffffffffff8, 0x0, 0x6}, {0x1, 0x3, 0x200, 0x3}, {0xc21, 0xff, 0x8000, 0x80000000000}, {0x0, 0x3, 0x6, 0xf7}, {0x3, 0x2, 0x5, 0x3}]}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0xa, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4) 2017/12/18 16:38:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000031f000-0xc)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e590d3a24533c447b0360e410e08a28cef9d19ca7b03b941e6d9ed14c96c361da7d02c5522f2a1632603ea0df202d73641af57e1b4fa6f46e75ea0142c5e9c628f9ab422b77504a7f9ef8bfc333170fc163fe52e7cb8b2fcfa37e4e04aebe6ba269cd4da846e9475ff72dd5aad06a909ce8f", 0x72) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") 2017/12/18 16:38:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008f8000)=0x0) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) faccessat(r0, &(0x7f0000040000-0xa)='./control\x00', 0x3, 0x0) 2017/12/18 16:38:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000df0000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007d000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001, r1}, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000411000)={@generic="7865cfa2a17eeafc8579675d0d3d3bd1", &(0x7f0000613000)=@ethtool_regs={0x4, 0x1ff, 0x20, "269e0efe2c106ea773008317a9e9354fb9ff5bbffb8aee20388e1184937805a1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000085a000-0x90)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000ad1000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x5}, 0xc) 2017/12/18 16:38:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000051b000)='/selinux/policy\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000b59000-0x40)=[{&(0x7f000042d000)="80f91545492658e5f158d07891ff8b0765f960746dd1fb96940f4d3628c1e4999cad476de27c4366c180f227c8222ac9d707ebfd5dd53d82d53ba7d5c7043de0c366fa7f156e166f3e2299bc24567b957b67f9d8ed4ccc9c51c7539b278a3165eceadd2235bd78cc99979b76ae99f36350d2c40a7dee04d1c7ffc17073f8d79bb0323f1be49e60a0749af8deff6065caaaaaf70ec7b64d8f5d2d06869ce174d0f032f5776c7c4b409f3ec9dc1f12973c6fd3761d47ccc1da38f2fb74b946371f99b56abfc8578da3096ff1ffa1b88450a4e4cf", 0xd3}, {&(0x7f00008dd000-0xe1)="3faf1752a180cd6a79a624ccd76ceb5d2ff946580febca288a57df3737d55dfd2a798ec4bc3e12b87859c837f4ae2138227b0562c5745d3bc88b8a47c76b3b8b60888b0250d444d2878550d73bb72a73cfdfcdd2192460d61d8bbedcc01bcb5943c40ede1b63e51d72aff536283ed3512622616073e55bcc109e47c08ced1dfe7adf5cad4c7ccd5f534a19b04054be6bacbd123895577320675214a921520ede19a24b5f5a9e2bc675de6de1a276b14a9888f855b4dcc0afc4003508a824c0e92eb610839447eb4e2c7c386116b0b606a1cade21b5f67779e5abfb2feffea148eb", 0xe1}, {&(0x7f0000452000)="68cc9f50beed938de622aa185ef73b664849481325ce0bee203701d2cc28a78e8f44af4fe80e012288fe15f6a60a7984d0704abfa0275a0f37852aca8b05f560daad632d24cc064de5e26ea07eb05710beb8446d53b70de159d45e32c0315a5a64abee85b65aef57f79447ed664f609a549d4e231949da7193878c07ad37b0777f72162c0728868196820dbad93f9030c3bd33a378292e87c74ac4578139c5b9dcc626e390e7e5d30f564b57edacd8833359b4bf86823beb527bfaf4", 0xbc}, {&(0x7f0000a50000)="cdafc0f72564b9d05e0bc913828567", 0xf}], 0x4, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000167000)={0x0, 0x0}, &(0x7f0000dda000)=0x8) syz_open_dev$sndseq(&(0x7f00004d0000)='/dev/snd/seq\x00', 0x0, 0x25ffd) getsockname$netlink(r0, &(0x7f00004de000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000651000-0x4)=0xc) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00006e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) socket(0x10, 0x0, 0xfffffffffffffffb) setsockopt(0xffffffffffffffff, 0x0, 0xcc, &(0x7f0000974000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) 2017/12/18 16:38:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ac6000-0x8)={r1, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) fsetxattr(r2, &(0x7f00006a2000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000a1c000+0xaf5)='\'*vmnet0wlan1]@\x00', 0x10, 0x0) 2017/12/18 16:38:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000a5000-0xb)='/dev/vcsa#\x00', 0x5, 0x400) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00004e0000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005af000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000723000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000053000+0xf3c)={0x0, 0x0, 0x0}, &(0x7f00001c8000-0x4)=0xc) sendmsg$unix(r3, &(0x7f00005cb000-0x38)={&(0x7f00009cd000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000856000-0x80)=[{&(0x7f0000c03000)="96a2b8936beffc7a8504a4861af85dcb7eb0b2f86a2eb5f77b6eca576a5485041c5100d63a13d032287185e4524cf119", 0x30}, {&(0x7f0000998000-0xe6)="a285e64d2b9079d8630873ee0aa63b830e927b9b6ade9e5e27c040fd0960d6757277bda5a7b15f61a50758795b32ae1fb9942775c0d04c39ee220c5c2f2dfb200792dfd6a2b361ae5355e450df6cb3f5aa5acc81b0890daeb1b66521c1af36aea4cd415449c8bc61a41740c878a5c680da6189ae8d9e5b4fba1b715da2efd2775837ff442a4c44d2e5466d135d734056faca4d46d4da07e23e98ecb70ce703b66b0a46356daa7a0449627152263f885ac3e5dbc1761e3b47ce0cf0f648344771a52d78c9e8bf63ad5a7987d6ab90c8d43769f400e4ac3a56210d3da836fe7f1fadc178c9dc03", 0xe6}, {&(0x7f0000d81000-0x59)="cd27519873614c2fc279933f02c7a5a83aeda5938e0e78d609ba0a2cf0859b61d24a5d58c469c47a4927b3ad4d72043e598830fb87aa3325e097b399182c8a3aae0fdce0481b5e90965bf4b08686ab7f6d5db96dc347245b8e", 0x59}, {&(0x7f0000afd000-0x79)="e16a1381ee1f9554380b5cc4f280e6365b5c6dab86edddf2f9b18026f7172dd214488ccdce4d5dd702656e02a8d6b3f239de2c8148339808f9623a038d6d6906f9210650d98eeae20cf5a7f56d39647557c1967dbb685045042e20bd81e241a2ec35068b933977c039cafe418e061713b3610a00de6d5cfbaa", 0x79}, {&(0x7f000046f000)="397f520d003420db6f0a47231b45eda18b67a1c9a95f626d45482b2cc7c340fef577c40c1d85c1257aff04b36458146c7c15fedf88b56052d7c3e8ec8aac47af09746ef713101917d25907a89b76203030433c3d40b52af8fcd2f8048ef9d67e09a6f7edf31ff8013038ca67b2abf7e4aa3beca6790a964097cc5aedc649368ba2fd804498cc3ef57095e17391d87822de6be626fa237306e280c9843427fbf3d4410198f0ba1869795cd84fdf4eb8572adc751f023f46", 0xb7}, {&(0x7f0000101000-0x1000)="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", 0x1000}, {&(0x7f00009b3000-0x15)="76cc5e45f5549916b43c1ba61eeb01882e58047e6465feb0d1d4c8424dfe00a6edb8e196478e04c260345ac249b417575ad4058419f995ed57748ee3f565c7c17837638297f1a02c9859e44cb5064793337e896db6874a15f6fe227623acefd6ede2539c40254f00a4549ecde3fef30799d7be8f7a09edf0b8269a2ec5d9585db6f6337f54208eee0da8bf141edff037c7b0184f560a4943004fddb29c82ac3e45224c408736e89440de4f88b0bcf146d1e8dd0edfeeb380f9816a75543d264ccf89e23def2953da0991439a36df99643c089d03b0aa9d0dfb5e633673837e50546f2478", 0xe4}, {&(0x7f0000ed8000)="30df5e725f3151608d88d121c126a07f82e0c2b6ae5b5469609eeda9275c422825899d24acd5e6e3200087eeed917716ade7d5157ad713039e381f437973f5", 0x3f}], 0x8, &(0x7f0000e0a000-0x48)=[@rights={0x28, 0x1, 0x1, [r0, r2, r1, r0, r2, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x48, 0x40}, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f000060d000)={"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"}) socket$nfc_llcp(0x27, 0x1, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00003c8000-0x4)=0x0, &(0x7f0000385000)=0x4) 2017/12/18 16:38:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c74000-0x10)='/dev/input/mice\x00', 0x0, 0x282000) ioctl$KVM_RUN(r0, 0xae80, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000fb8000-0x71)=""/113) 2017/12/18 16:38:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000001000-0x14)="120000003200e7e4000f000000149b000800", 0x12, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000242000-0x8)={0x0, 0x1}, &(0x7f0000ffb000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000994000-0x8c)={r1, @in6={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/18 16:38:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000084a000)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007d8000)={r1}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000a4e000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000555000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8b000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000deb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000816000)=0xc) sendmsg$netlink(r4, &(0x7f0000353000-0x38)={&(0x7f00004e5000-0xc)={0x0, 0x0, 0x0, 0x847}, 0xc, &(0x7f0000db3000-0x60)=[{&(0x7f0000bcb000-0x10d6)=[{0xc6, 0x878, 0x100, 0xbfe8, 0x80000001, "4cc754720b55059a0d1e30f9c7ccb8f3773e5b41b02ebb732f309acbaba448862bf6d807f712dff423588f222153eebc211c6898617731fd08b832566622958ca35dedafaf35c78699ba29b7450768d42349855f2284f20b3bb939b7f10e25983c55f82bd4cc51ae963775eead5563602da6e4b43b408f172a021fce5cc545643efa907f1d1e019a8e0d3e64c5ba38be24abedec1f4a51a1008d69429cf837ebfca394c01d5dd0841737c4927b1ed6b83bdc93536399"}, {0x1010, 0x2, 0x100, 0x800, 0x9, "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"}], 0x10d6}, {&(0x7f0000f50000-0x86)=[{0x86, 0x3ff, 0x800, 0xffffffff, 0xd854, "04c0228ca83441b279b8d154cf8763e69be79c6d2754a222f55dc3c1e19aa8cb74ec944d812f4f4d056d5206e5ba1f9e8e3cf9f413f4634e0910ae755bb29b59dadd73bf7929476b551eab1664c90ccf91f12abef625cedf94ade9f86911083be77cf29422045c268c643ab4fb9802b9fcdd5411d32f"}], 0x86}, {&(0x7f0000567000-0x96)=[{0x96, 0x6, 0x100, 0x200, 0xff5c, "2ca9a3e2100654a849546332fd7c3fb5e2ccfcc0644b229a9fc23ed6eea9984b4337469064301c9713e54db8dd2f42b36aa39284abbf212eca66fb221245ec90172054b41680bdd7598972e7ebe4faf6fb00beed602cc9224252acae788dd9d3bee5d7cada8d2417f1543052fb41553311c67b625f28325c7f04d9fbb28425a8beda4b5f1290"}], 0x96}, {&(0x7f0000688000-0x164)=[{0x1a, 0x8, 0x300, 0x2, 0xf2fa, "09e9d8612f9a5a079dfd"}, {0x14, 0x3ff, 0x300, 0x100, 0x9b4, "c44d0bd0"}, {0xd9, 0xffffffffffff8000, 0x6, 0x7f, 0xfffffffffffffc01, 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"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"}, {0x8c, 0x8, 0x400, 0x7fffffff, 0x1, "b9ce15b481dadfa58335149cce64d2b559469dc946fa35aa4ad50784d8d4623b0c5afaa51c3ce7ddbcb7d1a2fdb26c7f2ff439f3d3ea4e96ebdda5264e5f08cb4c0ee6742cdc6af562d3bc923aa9813f0e29120cc783aecf8505c2c61d133f6792dd4da7dbb5d656397928621e6e1fac574c2fbc33e36dcd8f786f94"}, {0xea, 0x4, 0x600, 0x1, 0x1, "3d611be45a1b540ab2b2d268c5aeed0b80e108a8df158a42e8c5688e9b4989cf33c7deda1212221cd6d1ee45ed3b6f027e10f800f562af5ef463bcbbac3eac7b097e73a3aff89a0d733432d8dbf673b86dac003aca47f7910afcadfac8c925f80496ff4b0fb9c179caf0f89c68f49996e02e19f0cf62bce29a5d93f47b2a8f4e2d9f65542dd82bc12d361260f1f4b9c4b9083e4da4e062505870e1dcc7675607b33e1c7bc73adbbd4a22d2f3ed39eb99a8325e8e5454fb5f956ced63e3c82f7c74de2d6cb165cefcf3bda66b53f6fcc11818ebe67df1e25531e1"}, {0x32, 0x5, 0x200, 0x3f, 0x80000000, "737008e95a6629f25b1c3029ef87608b66f702e3c02a43b25822a32eefa58fbd669f"}], 0x1269}], 0x6, &(0x7f00004d0000-0xe8)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r2, r1, r2, r1, r3]}, @rights={0x20, 0x1, 0x1, [r1, r1, r3, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r1, r2, r0, r1, r1, r2, r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r2]}], 0xe8, 0x20000004}, 0x40) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r9 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f00003fe000)={r3, r8}) socket$inet_udp(0x2, 0x2, 0x0) r10 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a50000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX3(r10, 0x541c, &(0x7f00002d1000-0x1)=0x3) 2017/12/18 16:38:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba9000+0xc8e)={0xffffffffffffffff, 0xffffffffffffffff}) init_module(&(0x7f00003b8000)='\x00', 0x1, &(0x7f00000a7000-0x2)='(\x00') clock_gettime(0x3, &(0x7f0000c80000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000ae000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cbc000-0x4)=0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000003d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1d, &(0x7f0000d77000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000564000)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000567000)={0x0, 0x0, 0x0}, &(0x7f0000d85000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000565000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x9, 0x0, 0x1, 0x0, 0xa0, 0xa0, 0x43b, r4, r5}, {0x5, 0xffffffffffff8b0c, 0x400, 0x80, 0x5, 0x8000, 0x749, 0x7}, {0x1, 0x7fff, 0x74c, 0x2}, 0x4, 0xffffffffffffffff, 0x101, 0x0, 0x80, 0x2}, {{@in=@broadcast=0xffffffff, 0x2, 0xffffffff}, 0x1f, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4, 0x3, 0x400, 0x3, 0x9, 0x1}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000cb5000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000072b000-0x4)=r2, 0x4) 2017/12/18 16:38:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) unshare(0x400) sync_file_range(r0, 0x0, 0x3, 0x0) 2017/12/18 16:38:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008a8000)={0x0, 0xffffffffffffffff, 0x0}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000cd9000)=0x8001, 0x4) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000d2000-0x39)="3cbe8f5c000000009c92877f4a750265c12b1c729baf760706e99d9d32d0bf238075f08de00008dde259c41d77a973230335aa44b0ebc8c6", 0x38) r1 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000953000-0xc)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r1, r2) 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, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)='/dev/rfkill\x00', 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000046e000)='/dev/kvm\x00', 0x20000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x81, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) 2017/12/18 16:38:21 executing program 2: r0 = msgget$private(0x0, 0x581) msgrcv(r0, &(0x7f000001d000-0xc4)={0x0, ""/188}, 0xc4, 0x0, 0x3800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000000000)="5c6e3faa74b86ed56298427a4220a465498f9df536453d09e9e377b26ea913dc1f6c2a46316f289994712be67f4b31c2c13601aaf8352131dbe286fa42955330534eb3363af6e4aa8102857084980fd4a239b4c39d07c65609d5647df084db2ad3edbb0aa95ca46f8da1fe8d30724a715cf66f3dda2a9cc01d7f2e50b826dc345af9256337893a4b514df8228be2b7082329b3ad8a97c1de5a3a127949a21768fca38fe8074adb6f1839155d455803ab10d8660ec770d26cdd724e2ff1876b41d02678f0ff3ca079d95998472b38c45757e4183bfb7ebfd0456f47bdcb02634e8458f3dcf3c74142f41ac02edb2581ec223628", 0xf3, 0x1, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/18 16:38:21 executing program 6: setsockopt(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000f88000-0x27)="", 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000409000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000d08000)={0x2cb8, 0x91, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 16:38:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000a3c000-0x8)={0x0, 0x0}) sendmsg$key(r2, &(0x7f0000dc4000)={0x0, 0x0, &(0x7f0000c15000)={&(0x7f00000d7000-0x78)={0x2, 0xd, 0x8, 0x0, 0xf, 0x0, 0x6, 0x4, [@sadb_x_policy={0x4, 0x12, 0x4, 0x1, 0x0, 0x3, 0x1, {0x50a9, 0x0, 0x101, 0xa94, 0x0, 0x4, 0x0}}, @sadb_x_sec_ctx={0x9, 0x18, 0x80000000, 0x2, 0x3c, "0d42419d717ec4098fea62e17e1b73c1d330ca886cc5ad128023c906ea5372813ddac2fe216b2c1254b9f3ea8b35123858154ac449a32c593c8a4ca4"}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x45) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000066000)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) write(r0, &(0x7f000001a000-0x69)="", 0x0) ioctl$VT_RELDISP(r2, 0x5605) write(r1, &(0x7f0000ead000-0x1)="95", 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)=""/0, 0x0, 0x0}, 0x1ffe) shutdown(r1, 0x1) recvfrom$unix(r0, &(0x7f0000d4c000-0x8a)=""/138, 0x8a, 0x2002, 0x0, 0x0) 2017/12/18 16:38:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f00003e0000)="03fdd4a9c794030915dbfd6c1747bdd2eefe46420bc1154745cd67ae9db45abc612ca5de2dc5dee8a10d0eadc61f0ba67867fd3fc6421f35e71400809acaef7b5dbfb8aa951458b3d9daf5803a22c5216fb24fc47ab385d61c8daa5b4bad5229652de7bac8d8fd889c02f06029617a91986fc14b806e98618e6faac37305896f0bee5c8092a10da544fdb9049aa2e091dcab13a332658b8d181253352c692ec208b1a1a7c715921ca48ac64f17acbd637e859cf7334bd92ea3d7be3442bd5ae97d48023e", 0xc4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fb4000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x0, 0x1) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8925, &(0x7f0000722000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ipx={0x4, 0x6, 0x1, "a3af46d48694", 0x0, 0x0}}) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000f6f000)={0x6, 0xa5, 0x4}) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000837000)={@loopback=0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b90000)=0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e3b000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) r2 = accept(r0, 0x0, &(0x7f0000bce000)=0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000014000)="4e94b9538b685b87a5a9634d57a241", 0xf) 2017/12/18 16:38:22 executing program 3: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000eeb000-0x8)={0x0, 0x0}, &(0x7f0000eea000)=0x8) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000eeb000-0x14)={r1, 0x0, 0x9a7, 0x100000000, 0x0, 0x6}, &(0x7f0000eea000)=0x14) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x44, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) 2017/12/18 16:38:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00002fc000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000005000)=0x10) fcntl$notify(r0, 0x402, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000021c000-0x16)='/selinux/checkreqprot\x00', 0x4000000004, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000072000)={0x15, 0x5d, &(0x7f00006c2000-0x5d)="293fffc4329473bee8868d6e9a0dac3a69f6daf5245e05818b3f119607dabcdbc3de8e6817ae3102c7bd1dd2b7238c0a7003ab59fc344b43464b02efc1c72a841f8f58a36035053b9bbff867dbd459c1fe3f5b7a4c7d557796a230487f"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000023e000-0x8)='./file0\x00', 0x0) socket(0x5, 0xa, 0x576) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000efe000-0x6)="646178000365", 0x0, &(0x7f00001de000)="") 2017/12/18 16:38:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e9b000)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00003e1000-0x4)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000247000-0xa)='gid_map\x00') writev(r1, &(0x7f0000bef000-0x10)=[{&(0x7f000081f000)='7', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00009cd000-0x20)={0x0, 0x100000001, 0x2, 0x80000001, 0x4, 0x7, 0x1, 0x6, 0x0}, &(0x7f000096d000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000866000)={0x8, 0x8, 0x1, 0x9a, r2}, 0x10) 2017/12/18 16:38:22 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000761000-0x10)='/dev/sequencer2\x00', 0x10001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000e64000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000825000)='mountstats\x00') openat$cuse(0xffffffffffffff9c, &(0x7f00003e3000)='/dev/cuse\x00', 0xb8000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003e4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a26000-0x4)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000e35000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000bd2000-0xc)={r1, r1, 0x3}) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) 2017/12/18 16:38:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc, 0x0) recvfrom$inet(r0, &(0x7f000081f000-0x7f)=""/127, 0x7f, 0x40, &(0x7f0000661000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) statfs(&(0x7f0000446000)='./file0\x00', &(0x7f000024c000-0x1000)=""/4096) 2017/12/18 16:38:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001a9000-0x8)='./file0\x00', 0x10442, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009f8000)={0x0, @in6={{0xa, 0x0, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5eeb, 0x40}, &(0x7f0000f6f000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b42000)={r1, 0x30, &(0x7f00001ee000-0x30)=[@in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000642000-0x4)=0x10) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f00008d9000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$dupfd(r0, 0x0, r0) 2017/12/18 16:38:22 executing program 3: mmap(&(0x7f0000000000/0xd98000)=nil, 0xd98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x2, 0x0) getrusage(0xfffffffffffffffe, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000644000-0x6)={0x0, 0x1}, &(0x7f0000906000)=0x6) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d9a000-0x6)={r2, 0x6}, 0x6) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d5d000)=0x0, &(0x7f0000d99000-0x4)=0x4) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000d99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d61000-0x4)=0x14) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d9a000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c2000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000408000)={{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x2, 0x200, 0x1, 0x9, 0x19, 0x0, 0x80, 0x8000, r3, r4}, {0x8, 0x1, 0xffffffff, 0x5, 0x2876, 0x1ff, 0x0, 0x6}, {0x1, 0x4, 0x5, 0x6}, 0x0, 0x4, 0x0, 0x0, 0x8, 0x3}, {{@in=@empty=0x0, 0x5, 0x7f}, 0x5, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000, 0x6, 0x3, 0xf1, 0x6, 0x7ff, 0x10001}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004f9000)={{{@in=@empty=0x0, @in=@multicast2=0xe0000002, 0x3, 0xc7d, 0x0, 0x6, 0x1b, 0xa0, 0x80, 0x2, r3, r4}, {0x9, 0x0, 0xa4b, 0xca6, 0x7fffffff, 0x400, 0x81, 0x1}, {0x7f, 0x2, 0x7, 0x1}, 0x800, 0x0, 0x10001, 0x1, 0x26, 0xc60ad49612f09d8b}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7f}, 0xf, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401, 0x0, 0x3, 0x8, 0x20, 0x800, 0xff}}, 0xe8) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000003000)={r1, 0x2710}, 0x10) mmap(&(0x7f0000d98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d3a000-0x4)=0x0, &(0x7f0000d98000)=0x4) 2017/12/18 16:38:22 executing program 6: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ff4000)={0x0, 0x0}) r0 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000550000)={0x0, 0x9}, &(0x7f0000ff5000-0x4)=0x8) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ff5000-0x8)={r1, 0x40}, &(0x7f0000ff5000-0x4)=0x8) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) 2017/12/18 16:38:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x7ff, &(0x7f0000a2b000-0x8)={0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f000095f000-0xa)='/dev/ptmx\x00', 0x402, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00009e7000-0x8)={0x0, 0x0, 0x0, 0x0}) r1 = socket$inet(0x2, 0x6, 0x0) r2 = memfd_create(&(0x7f0000723000-0x12)='wlan1{^[\\vboxnet1\x00', 0x3) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000166000-0x18)={0xfffffffffffff4de, 0xa0, 0x66, 0x5de, 0x6, 0x7fffffff}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00003f4000)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0xf, &(0x7f0000527000-0x4)=0x0, &(0x7f00002fb000)=0x4) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000c08000)=r3) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000b47000)=@req3={0x3, 0x6, 0xb18, 0x10000, 0x30, 0xfffffffffffffff8, 0x3f}, 0x1c) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000eda000)=""/21) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000d88000)="8907130000", 0x5) 2017/12/18 16:38:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) open(&(0x7f00006f3000-0x8)='./file0\x00', 0x8480, 0x20) ioctl$LOOP_CLR_FD(r0, 0x80287010) 2017/12/18 16:38:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000510000)=""/45) read(0xffffffffffffffff, &(0x7f0000936000-0xb0)=""/176, 0xb0) r1 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) fstat(r1, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 16:38:22 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000f5d000)=[], 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x92200, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00002ea000)=0x3) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x7, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="cb4af27ebf40", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) 2017/12/18 16:38:22 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000903000-0x64)={&(0x7f00008ff000)=[0x0], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3b60c748251475a6336301f42004e4db65b66275c68012b4f67a2d109b8228d8"}}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000000c000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000c000-0x8)={0x0, 0x0}, 0x800) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000906000)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000004000)=0x0, 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe(&(0x7f000090b000-0x8)={0x0, 0x0}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) syz_open_dev$mice(&(0x7f000000c000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000902000)={0x0, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f000000c000)=""/100, 0x64) 2017/12/18 16:38:22 executing program 7: shmget$private(0x0, 0x1000, 0x54001000, &(0x7f000042e000/0x1000)=nil) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000431000)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00008d0000-0x10)={0x6, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000000)={r1, 0x2}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a88000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2017/12/18 16:38:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0xe, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d48000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) syncfs(r0) recvmsg(0xffffffffffffffff, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2017/12/18 16:38:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000cdc000)={0x0, 0x6, 0x30, 0x830, 0x0}, &(0x7f0000c83000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000985000-0x8)={0x1, [0x0]}, &(0x7f0000584000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000157000)={0x0, 0x90, "093d039f481922e2441d34484c0829b63799611ce06305d19d1972321f23fc1f031cf4ffc9a385488f21f75be2f72f101b4e6e587594eec168ff7e96fb9a3e570b82a06c96efbab281bd06f334355319dcf654fd656fd8c67c1695ef071c2de6ee8cf847a30c09c9230180dbce0c30e474a1026341da23bb7aefc178c98f2c3f45db41e3a60bade017287831a152c4c5"}, &(0x7f00000e0000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000e6d000)={0x0, 0xfffffffffffffffe, 0x8, 0x80, 0x5, 0x0}, &(0x7f0000235000)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00005b6000)={0x0, 0x800, 0x1, 0x8}, &(0x7f0000229000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000dc000-0x10)={0x0, 0x3c, &(0x7f0000f50000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f9a000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00005bf000-0x8)={0x0, 0xffffffff}, &(0x7f00006ba000)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000d6c000)=[{&(0x7f00000dc000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000899000)=[{&(0x7f000042c000)="cdd23d8d40046ee76137e48ec882a9c1afdc188753d86423ca4277a8014aee772c271b4977ecdabd6fa4499e08e7c9ade5b4fd2d4f3153fdfa7d10e3260ad6ba840f6da2e4570206e5f1a654b80bbf81e98aef65af17c1b7d4b8d153118917ce53fcf1fe3188cc09583fb4b9580735911cc0f65c3d186a9c632a8eac86748a56c48212f3e3ded26ceb6265eeb1921aed2c2ce77e8cd79878971257728e82e3c671a12d51559ae91728d2fed485c1282caa31f77fb3268701ec", 0xb9}, {&(0x7f0000e48000-0xe2)="ca3cd9add499c7f12eec18d59abe8f74c689c6b80389336157396d5c1868919e463a1b3038ff76ced6b588e18c915fd3fabed95dc852aa785cb4f9a7b5b67c4530a6614c1ce64069f87b2c4bce9418dfbbec401439ff7f5cc454213b87017c5742735cb0fca41e172ac1213995c7beccc341ae95aeb02d91ac6bc48ffa03b44d6a9982cceb9ff21034f940732dbe5c046117e8c1d0d1cc3d1552feea3fba8434d75774b2ae64326519ae5779141e192dcf7af781f6e5602006c2730a5bf2cb587e509d75897c41322b08bf1032036aba05fe40e4a0014637c645debbf803064e2bb4", 0xe2}, {&(0x7f0000a6e000)="dfe726a5dd6ff6431ca5c05291a60cc82f39fba8cc3d6035546c9be2d0b5c198e70b39309f48a92864dc779ccabe6af3079d129ac3a5c74077f7a18b1540b1b2d5587c0a9768dbae9dcd83889da47eff627a2e9cc558b8c0ae00fdcd508babd0be62878c023f", 0x66}, {&(0x7f0000a02000-0xc7)="e6f13dd9d08d8b9d0e7eaa441727e754d59527b3843c6a84c107d1f4fb16825d44fc1648647404c77e7f087b796b6ef5a323fc7e537d7595067a3bf4ab665f5e68290f4a456d17d5b935ad2ab3be2fea254f11d53b247789e279083d2ef587338d39013c9789e3f1cf22156908a4fba213cb6dd13bde7667bca863d9940664059aa3d9ad95302585cff3580d4174890dae878459493dac378410b00ec5cf143e7cc35976311eb49ff7f8eef90e126fa1b250c22ed8d18879af61244596c7712c923f0ece2b344b", 0xc7}, {&(0x7f0000cc6000-0x34)="7f295e8a90ae9d3d5ff3ff77897538e12ea4248909a2174a2b6d6bd37d25ebbe740f6eb1daf23f68168a4d2c704a19e1ed5832f4", 0x34}, {&(0x7f000091d000)="5f0b40e521c41eaa079b80b92f07bda56138cd0d1e0aa0ed9f575fc8890bbeaac69c2a98703b3532b3964473e51e19fce65310dfdb763844ccbef6ce75da07771c4abcf6802552c8ac7a4e6a7843c19963a44e4e8ce69ffe432325ce6d9a9046b311e4f55f7fa152372f3158196659aa1d8696e0e12c49539150c3f8fe7ea6a20562bf5db1442e8930f13a95eae28e7099b38e505d6f585d4bdd7f54c26e9b3b96773e94e5e51d43c7ec", 0xaa}, {&(0x7f00005e7000-0xe0)="752eb416121cc88809f19797b1e3359b4492d4a12d7dc4e765e6b60e8040fa33f45b68ca48e0c232bf0dff8bd7e563823eaff77a8fc36395bc02cfe87908f731511248427369076435610057e6bb6fa21233196ad1806e4d893b02aa0e9c9a3f0bdbff53ea0e86a09546d259eaac36a5cf4024dd944e96024278b597107b5f643ab45e0505460e08b9ba503bc27247994899ababc9a08a7736111d4aa29e333d8f031f8ab6d8507f19af9eb8283b05cf5ea8e14e9265b3cdf3d4d84bd953aa041407bae2d8f17602ff96334679bd8d6b20299c8f125a4d9b3ff7b44d424c7cf3", 0xe0}], 0x7, &(0x7f00002d4000)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0xffff, 0x101, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x8b, 0x800b, 0x0, 0x20, r3}}, @init={0x18, 0x84, 0x0, {0xee, 0x7, 0x100000001, 0x2}}, @init={0x18, 0x84, 0x0, {0x1, 0x4, 0xfffffffffffffff8, 0x3}}, @init={0x18, 0x84, 0x0, {0x3, 0x2a6, 0x2, 0x5dba1c32}}, @init={0x18, 0x84, 0x0, {0x8, 0x6, 0x4, 0x3}}, @init={0x18, 0x84, 0x0, {0xffffffffffffffff, 0x3, 0x49cb1f3f, 0x8}}, @init={0x18, 0x84, 0x0, {0x4, 0x5, 0x6, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x8, 0x6, 0x8001, 0x6}}, @init={0x18, 0x84, 0x0, {0x51dc, 0xffffffffeb31cc35, 0xf16c, 0x8001}}], 0x1e0, 0x1}, {&(0x7f0000458000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001aa000)=[{&(0x7f0000e67000)="0305defb652ea48002590884e7f39057db31abab6315557ce0b503e79263b064c098eabff00e59de39207a9ea4e2ba6c529f1f47e2b2", 0x36}, {&(0x7f00000f9000)="53bd5ea63101548e6e72d63fc11abbe8ef8a9cdb855f1d54040a85689d7e64a6bc5ad18af063c1bc744fadc73029fb51736dc541de9d0005d2514dbdfeacae655baa4ad99cc1", 0x46}], 0x2, &(0x7f00001b9000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x0, 0x200, 0xd923a39, 0x9, 0x1, 0x4fc, 0xc82, r4}}, @init={0x18, 0x84, 0x0, {0x9, 0x100000000, 0x2, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x39, 0x0, 0x8, 0x267c, 0x6, 0x0, 0x9, 0x5, r5}}, @init={0x18, 0x84, 0x0, {0x2, 0x4, 0x4, 0xa725}}], 0xc0, 0x20004005}, {&(0x7f000016e000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c80000-0x50)=[{&(0x7f0000fe1000)="10497a0fb7ef8980b93ec6149b7a929fc301185a3aaca6fb557e944af8484cc8a24519942df2e5aeaad7a9f302a7456592d5f87e3b33bc954469df2ac045a998f82a", 0x42}, {&(0x7f0000f5f000-0x35)="a88841d9e1235c8766cf5bbfe667a66cf01dfdb3fba07ef215ed20417c56a951771f8aaea0fa8c8d415574eb5471a61f4efce3b4854078588598c3f41185a6b9ab4556c88cde9b6a32995ad31980bc8f797d987f44aa9ab8bc3025f2b3be5efb8a9c2b1eb283d9a6d0e3cc19c2935e139e744ff61ae7713b83b5a54d93db30bfbd6c0db5b0a93cc8e48ce512960eedd3b923c630a18cbd080330242fe4a008a49132eed6cc5796e105945b6bdac05cfc04936cdba35b930ec01555be69ee73c8d29fed9f", 0xc4}, {&(0x7f0000d66000)="16d0114c028bf27abcca96db3a2dbbe030abdf9a9e2446fe0c0d734636963d4a1a74", 0x22}, {&(0x7f0000c3b000-0xc0)="f555c86f65dc7a0f8e956d6b45eeb1d1ab3939db49c86dc0171b06196ac848d15afcc36779bcae1b63e89c9e40ce0dfd60b8cc3d9764480c443e9c5ac64677e82d34e98aad849c396b1a648cf48ea77274a247a877d71b935e336891295a17db45833e60597126ce8f27335cb2e476e25d570b27b14eac38421f9aaceaf3d13f38277ba7da26abb1d849c408ff1502f14fa9f9a56c0d1bbdb1d661e7d3faa39244e6bdecb5f51f6f62c8468c053d94e66e7052c3063a658c065c347f40ba5968", 0xc0}, {&(0x7f0000489000)="6df22e31039fdf3da1cf1a2d6441a4d1533cde4e0964fd23f031a8f29bea97c5cd5267bc5b1bc13cf26c647cdcde3c628e8cfccb813806020d531e304756add1177f9ae45a044d282e18", 0x4a}], 0x5, 0x0, 0x0, 0x200000c0}, {&(0x7f00002b8000)=@in6={0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f00007a7000)=[{&(0x7f0000daa000+0xc51)="56073dbdc6769d95439a954da1485800180639a962a172318108701d20dc2fdb2eef405994b8a74e212239f7879d34e8f0417001e2266d602d3ab19bf0bc68dfc5c628cce5b4f7cea04cd0e129ddfdd6fd3d9e6eedb498c9eb23097d80e033b409e8309a96054aefe356fcf9b6778f21512a05d110cf", 0x76}], 0x1, &(0x7f0000ad8000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x6, 0xffffffff, 0x80, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x10001, 0x8001, 0xef, 0x1, 0x8, 0x9, 0x7, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x8000, 0x2, 0x2, r8}}, @init={0x18, 0x84, 0x0, {0x9, 0x4, 0xfffffffffffffff8, 0x4}}], 0xc0, 0x20000000}], 0x4, 0x20004090) writev(r1, &(0x7f0000072000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000400ff000200280ff43ffb011018e9ffff06000d00", 0x39}], 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00005e2000-0x10)={0x3, &(0x7f0000e9d000)=[{0x8, 0xfffffffffffff800}, {0x4, 0x7}, {0x81, 0x7f}]}) 2017/12/18 16:38:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e74000-0x9)='/dev/rtc\x00', 0x0, 0x0) r1 = request_key(&(0x7f00003e7000)='keyring\x00', &(0x7f00007e0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000131000)='/dev/rtc\x00', 0xfffffffffffffffa) r2 = request_key(&(0x7f00005be000-0xb)='pkcs7_test\x00', &(0x7f00005f3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008d5000-0x1)='\x00', 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0x401, 0x1000, r2) fdatasync(r0) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f0000b94000-0x6)={0x0, 0x0, 0x5}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000053000-0x6d)="2656814741d155ca1e2b3b2fa562d350e0f0cc3051388b5acb46e695cac59d755070c93aca36af469f23a35ca73735e174e1fdc53ed6beb33aab324a1c0d7dba6fd04bf2b04c5fe5ac4ccd58f3cc3ab3dbdfa1c8a0fc342df9a2470ad36617c344711710ac76e8798d23b34881") ioctl$int_in(r0, 0x5473, &(0x7f0000026000-0x8)=0x6) 2017/12/18 16:38:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003b6000)='/selinux/enforce\x00', 0x42080, 0x0) fchmodat(r1, &(0x7f0000eea000-0x8)='./file0\x00', 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0}, 0x1c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e2d000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f00003f3000-0x78)={0x4, 0x78, 0x9, 0x95, 0x83f9, 0x5, 0x0, 0x6, 0x40, 0xc, 0xffffffffffffc648, 0x7fff, 0x4, 0xa, 0x0, 0x7, 0x2, 0x5, 0x2, 0x20100, 0xb5, 0x3f, 0x7, 0x5, 0x3ff, 0x78, 0x0}, r3, 0x7, r0, 0x3) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r4, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/0}, 0x18) 2017/12/18 16:38:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000096f000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00003b2000-0x4)=0x0) perf_event_open(&(0x7f00008d3000)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = creat(&(0x7f00001f9000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00001ff000-0x4)=0x0) fcntl$lock(r1, 0x6, &(0x7f0000d36000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/18 16:38:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/18 16:38:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000033b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a36000)=0x14, 0x80000) connect$netlink(r0, &(0x7f00002b4000)={0x0, 0x0, 0x4, 0xdcd}, 0xc) r1 = timerfd_create(0x1, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, 0x0}}, &(0x7f0000d09000+0xb49)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/18 16:38:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x4000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000a2f000/0x3000)=nil, 0x2000) readahead(r0, 0x10000, 0x8) 2017/12/18 16:38:22 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000c7d000+0x48f)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000300000)=0x0) syz_open_procfs(r2, &(0x7f000034b000-0x8)='net/llc\x00') r3 = socket$key(0xf, 0x3, 0x2) recvmmsg(r3, &(0x7f0000d15000)=[{{&(0x7f00002a8000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000554000-0x70)=[{&(0x7f00000ee000-0x8e)=""/142, 0x8e}, {&(0x7f00003e8000-0x5b)=""/91, 0x5b}, {&(0x7f000074b000)=""/171, 0xab}, {&(0x7f0000b24000-0x1000)=""/4096, 0x1000}, {&(0x7f000002c000-0x65)=""/101, 0x65}, {&(0x7f000034b000)=""/0, 0x0}, {&(0x7f00001e8000)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0xfffffffffffff001}, 0x8}, {{&(0x7f0000733000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000748000)=[{&(0x7f0000d00000+0x8d9)=""/172, 0xac}, {&(0x7f00003ed000-0x1a)=""/26, 0x1a}, {&(0x7f0000d7e000)=""/161, 0xa1}], 0x3, 0x0, 0x0, 0xfff}, 0x2820a1de}, {{&(0x7f00008a7000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f000045c000)=[{&(0x7f0000b46000)=""/215, 0xd7}, {&(0x7f0000b84000-0xba)=""/186, 0xba}], 0x2, &(0x7f00001b9000-0x1000)=""/4096, 0x1000, 0x19a}, 0x8c5}, {{&(0x7f0000b77000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000b68000)=[{&(0x7f0000345000-0x84)=""/132, 0x84}, {&(0x7f0000550000)=""/9, 0x9}, {&(0x7f000036d000)=""/164, 0xa4}], 0x3, &(0x7f0000ab4000)=""/35, 0x23, 0x400}, 0x1400}, {{&(0x7f0000968000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000da2000-0x50)=[{&(0x7f0000b87000)=""/197, 0xc5}, {&(0x7f0000b31000)=""/4096, 0x1000}, {&(0x7f00002a3000-0xe0)=""/224, 0xe0}, {&(0x7f0000c11000)=""/92, 0x5c}, {&(0x7f000093f000-0xbd)=""/189, 0xbd}], 0x5, &(0x7f00003fb000-0x4c)=""/76, 0x4c, 0x1}, 0x4}, {{&(0x7f0000c7b000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a71000-0xa0)=[{&(0x7f0000fb5000-0xf6)=""/246, 0xf6}, {&(0x7f000010c000)=""/128, 0x80}, {&(0x7f000045f000-0xd5)=""/213, 0xd5}, {&(0x7f0000bde000)=""/149, 0x95}, {&(0x7f000064f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c1e000+0xed5)=""/55, 0x37}, {&(0x7f0000d4b000)=""/4096, 0x1000}, {&(0x7f0000e7d000-0xe3)=""/227, 0xe3}, {&(0x7f0000d1b000)=""/0, 0x0}, {&(0x7f0000d7a000)=""/72, 0x48}], 0xa, &(0x7f000002b000-0xa8)=""/168, 0xa8, 0x8000}, 0x2}], 0x6, 0x2000, 0x0) timerfd_settime(0xffffffffffffffff, 0xfffffffffffffffc, &(0x7f0000ab4000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000130000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/18 16:38:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f000004d000)="612a656d31c8d16370757365743a2163707573657400") socketpair$llc(0x1a, 0x400000000001, 0x0, &(0x7f000085b000-0x8)={0x0, 0x0}) connect$llc(r1, &(0x7f00009ec000-0x10)={0x1a, 0x0, 0x0, 0x0, 0xb6a, 0x0, @random="63363988a87b", [0x0, 0x0]}, 0x10) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r2 = creat(&(0x7f00000ca000-0x8)='./file0\x00', 0x1b4) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) syz_open_dev$mice(&(0x7f00007cc000)='/dev/input/mice\x00', 0x0, 0x301000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000412000-0x4)=@assoc_id=0x0, &(0x7f000000f000-0x4)=0x4) r3 = creat(&(0x7f0000ec5000)='./file1\x00', 0x0) creat(&(0x7f0000fed000)='./file0\x00', 0x8) renameat(0xffffffffffffffff, &(0x7f0000f8d000-0x8)='./file2\x00', 0xffffffffffffffff, &(0x7f000075a000)='./file1\x00') ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x0) statx(0xffffffffffffffff, &(0x7f00008ae000)='./file0\x00', 0x0, 0x0, &(0x7f00002c0000-0x100)={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]}) syncfs(r3) openat$sequencer(0xffffffffffffff9c, &(0x7f0000747000-0xf)='/dev/sequencer\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00006f1000-0xf)='/dev/sequencer\x00', 0x121102, 0x0) 2017/12/18 16:38:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d47000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x1, 0x2000000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bb0000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000041e000)={0x5, [0x80000001, 0xfffffffffffff801, 0x6a30, 0x1ff, 0x20]}, &(0x7f0000055000-0x4)=0xe) listen(r0, 0x7f) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) connect$inet(r2, &(0x7f0000e41000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00002d0000)={0x1, [0x0]}, &(0x7f000026b000)=0x8) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) getgid() getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x7a, &(0x7f0000654000)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) 2017/12/18 16:38:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006c3000-0xb)='/dev/loop#\x00', 0xfffffffffffffd6d, 0x44042) sendfile(r0, r0, &(0x7f000035a000)=0x0, 0x8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c96000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x864d) sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2017/12/18 16:38:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000c8e000-0xb)='asymmetric\x00', &(0x7f0000900000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000088c000)='\x00', 0xffffffffffffffff) keyctl$invalidate(0x15, r0) r1 = socket(0x15, 0x80005, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) 2017/12/18 16:38:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000964000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000536000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000ea4000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000941000)=0x14) r1 = socket(0xf, 0x0, 0x0) r2 = dup2(r1, r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a92000-0x4)=0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000a75000-0x10)={0x2000, 0x11d000, 0x0}) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000a49000-0x1000)=""/4096, &(0x7f000045c000-0x4)=0x1000) 2017/12/18 16:38:22 executing program 0: utime(&(0x7f000091f000)='./file0\x00', &(0x7f000022b000)={0x5, 0x7fff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000149000)={0x0, 0x0}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00006fd000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) fsetxattr(r0, &(0x7f0000678000-0x11)=@random={'trusted.\x00', 'selinux\x00'}, &(0x7f000046a000-0x1a)='^/posix_acl_accesssystem!\x00', 0x1a, 0x1) r2 = syz_open_dev$mouse(&(0x7f0000d2e000)='/dev/input/mouse#\x00', 0x7, 0x200000) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000728000)={0x8, 0x7, 0x3}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00007af000)={0x10001, 0x40}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b91000)='/dev/vcs\x00', 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000cc7000-0x38)={&(0x7f00009ce000-0x10)=@ipx={0x4, 0x9, 0x9, "074e74b48465", 0x7, 0x0}, 0x10, &(0x7f0000a87000)=[{&(0x7f0000cdb000)="c81979733ef7c14f0fcec99c624db9521e3c667a249cc067c9d6ced091837ebc7433088d1750826f1db18e6b8676ec76998289b41daebb00b66334060bd8d6c7481af2ec75316c296e7ab041e00f04dc1edc3a22febb13cf3c21e7425518e127cd2b140f7c241741c3983354eab3da70f0b0315dab00816478327f8a259f482dea96e0d30318b103d3caf41271db4149568d58e1695f8887c2647bf31999212ac36024023083ca38a59b6a81d82c87cc16dbc2d8d3", 0xb5}], 0x1, &(0x7f0000a9a000-0xc8)=[{0xc8, 0x10d, 0xf292, "0a18c0db00aec79edcb588634f8c2cb5553f2e05c788fcc44360e7a05dca5e7bfc582d45325e07489d30aa8788e5ebec074c1fd60922d122938be789907a738a90bb369ab494c8d5dbb3f8f17ea7c45ab9933b2364cbc1aacaaa4192ffc91f3d3f97a724cb4c95893e90a2b273a40ce1d4b52f6acdf72910fdd573035d3183d054087f69c711740435db38e3db8de17675dda4098a2a21abe58e81088f97ae74803ed693935db2f75a14d8142d94b3ea1b"}], 0xc8, 0x1}, 0x20000004) getsockopt(r0, 0x7fffffff, 0xce, &(0x7f0000aa1000-0x4)=""/4, &(0x7f0000443000)=0x4) r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f00009c0000/0x4000)=nil, 0x4000, 0x1000000, r4) rt_sigaction(0x2c, &(0x7f0000506000-0x20)={0xffffffff00000000, {0x8}, 0x50000000, 0x7}, &(0x7f0000bdb000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000df2000)={0x0}) pkey_free(r4) 2017/12/18 16:38:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f0000337000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000070b000-0x10)={r1, 0x68, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x94aa}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0xdb}]}, &(0x7f000046e000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000555000-0x10)='coredump_filter\x00') sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) [ 44.634903] audit: type=1326 audit(1513615102.307:204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7248 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 16:38:22 executing program 6: r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000ce1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000335000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000a1c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000115000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0eeb9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672178f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000ece000)={r1, r2, r2}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f0000172000-0xe)={'rmd128-generic'}, &(0x7f0000aa9000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000206000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000a65000)={0x0, 0x7}, &(0x7f00000e8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000962000-0x10)={0x0, 0x820f, 0x100, 0x1ff, r4}, &(0x7f0000777000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000cbc000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000027c000)=0x1c) 2017/12/18 16:38:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) listen(r0, 0x0) sendmsg(r0, &(0x7f0000e86000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c11d45624281e00070ecddd02ebc39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000449000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00004e1000)=r1) 2017/12/18 16:38:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000562000)={@common='ip6tnl0\x00', @ifru_flags=0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a0c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00007a8000-0x4)=0x0, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r2 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000255000-0xc)={0x0, 0x0, 0x0}, &(0x7f000098f000-0x4)=0xc) r4 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000621000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c0e000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa9000)=0xe8) lstat(&(0x7f00005db000-0x6)='./bus\x00', &(0x7f0000f70000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000c33000-0xa8)=[{&(0x7f0000c8c000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000fa3000)=[{&(0x7f0000ee9000)="", 0x0}, {&(0x7f00004ff000-0xf5)="05bdd7dac224c794b4079488400b4f462975a72a5f0e553dc03291527ce40069d9975d9284f405ee66f00ca3145a3555219833dbc8e5715457d065becaf4b91c27744e2ed572777093533dcca5f0a73e69842abce864c773292c3ee5c23d3b9e93c1249b945996fc09cbb18224a18bff8c83f77f90c30a974bb8135d3127af99d039e4635cf3ee2e8219f4f99a0e8211d1bba066419019cd90606cd25be74b7c92a86c43ab4b567e0c01ebfb2017cc6ec013ed407f2c6dae02d47a5859d34930da2452e0efa020e57eb4f144e40cd340f5863fca89a9e67a67a84bb04443fc0a556946d18324f0bf846754f36d0266498a0f225042", 0xf5}, {&(0x7f0000253000-0x6b)="ecc2b1151530bad370400973d7490b0d51cc032c508e0796d9b114722b713a8a3f9852ddc65e7bbd5048e579ec630b9a3b95cc0b1d5f7099dffbd562b0ea8a613f3bf7a8dd1711443e9471716b92057f20f012c1c67c81c45cc962fef88385113a6112da8cb5d127056ead", 0x6b}], 0x3, 0x0, 0x0, 0x20000040}, {&(0x7f0000364000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000e0d000)=[{&(0x7f0000035000-0x8c)="164bb034f228315f989f11b7080d221255aaf6ef41a71ad561ddb17d60d9d7c4f582d48ad6a451ea036612ef9c69b03a211ae4aa26065a5bdd629b901ac513ebca4088d9ee8bf6f1c942745737ada2edf99ab9d91c8201ec35d10f3d6f7822d14f3a534f8c3e39888c5482e51c4fe0357fd59f819907c30a6cc3001ccc3cdf0895ecc4925512ffda8b4fc097", 0x8c}, {&(0x7f0000f92000)="1d9ba70ecffa6bb42ddf79ca1d235c165d88e41c3eb68b8c969ba6f05949e35f94868abe3dd2bf9c916bb0d6440bdd6394af6b464fe9dc294a3ea567bbc14045e673568c97703548414245b5672a08c784545b878090f6b2ff170d5245b15903015cfb8713c4eabcfe0e06da428f14b7a4a1dc05e6c3df3f9340429e1a96e237e4e40fbb0da2b4f0707676d201db2e7c1f441d161a9146f431ee4a06c97e035f07ff47bf09195d2d9350d45fa6ebd8b4db0845ba60f158e62e4c", 0xba}, {&(0x7f0000651000-0xeb)="57c47f587f4e018815fb88b469d45286cad39d3d7976ef1ab7ea04360986a5e220f6f4b5cdcf53551cb4efb878362cb1127d0bc444521a8978c4eb18ec53ac7756ffb1d2d53e6d888d243bf0e30ee291dfde707c96aef0dfea691e245dd6f063529d9d526ec62430f334e14cea34565339c9da580ee32e914303e65f1dd9aa546773b700ae6e27bf9a0eb52a6718d1d67000b9e496960a477e534f9411b9937a96ce1a2d0d9bf2bc67ec8a57a6a52277b77ebfad436d8db14ec899499ba64dac73283d80d7da4873cac9f4807d95c274f9482822a32d7f0e47f5f09667e4c3a2abfee4a0e6781989c97942", 0xeb}, {&(0x7f00003a5000)="302f04b66c05e4dbe1f1af630984f81bfe5cfa03ac38948c84b80c74cb7deb9b8bb7a88adee7a09acd0395d77b29fd7cb91545574ed7cccc354bdd0ece7c27b6abcc9907b8d2b9670c515969b2584695bca4121fa02f7c2409dfb12cd71eedff2fee3cc9c608affde55be893d0077d4ab8fbf37d83e3c2ef27d996462e252bb7a12adb8cf65279b3d851302d1fb32bf3ba63e21b184ff1915fd0223f266e9719f9c9c90088f977803198efc4c81d8cf40ca8c8b49002bf745e", 0xb9}, {&(0x7f0000fd7000-0x15)="aad81fb2376bc3277f5203927bb0ef88820c3d097e", 0x15}, {&(0x7f00003f2000)="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", 0x1000}, {&(0x7f0000452000-0x36)="273d1924c7d924dd1cf559d1553e02fe7d896f20ed43b08d5a19c78935358b0ff6fbb31aadd5a5e24cfb8789b62cde4df67c65277328", 0x36}, {&(0x7f00004b2000-0xec)="2d47708814cece55c0903d4e4634a9c9263e668ef8f50aaae7de2cfbdd1e50f16c69727e245d5a258d9df967a31df8b9f84b9c6a8fcefee30e4f4d8088c0a9c32ae3d1e9227506cda987ac39131dc4b6b4cfbad06e49e2d4cbfa28c113499b71cab3a976a602f68d7d607dd4df2ed5a2b2a427bd8ecd1c336e8da78ef45adead6e9124289991e6b53ec8b015eac422f84ff82279dce55568a937889003f2e297da2fdc2ed36164fe8d4298cf0fb33803202fcdd7d8fd3b3a53cb467a96ffc4d402c181c407d06106d4f194e099ed700a8e2883f7ecf0568c50d544aaf6969413a0c04734090c5e0d457a1b16", 0xec}, {&(0x7f00001af000-0xe8)="0c1604e577ce5b3a358de60bf1e3a01e40638c11bd86dea7e6f79fb4a43292c0cf95c1f27040dff85d6bb4935a5a9c71da5189015e1834129caec2d5fb4930fc04c7ae49cf1578c36f9fbff6b452c05f6e25c2fbf3dd8f66ea43118e11f13a2b924814d721fa042f284a1e08119baa83eacf7e0007a61ca3c34a208f1a47ca45c8d87b3cdacb42126d8bda54be9d2ab0ddb7843d5301ff20fd5880ab6710eac93d2595a645ddcc14fdb5b7e72eb3d0b2be2e31ca69b0203caf7c0bae776dd73c4d6980fda5e4c4e81a7155cf73c96fa9e3a27c885f3ec84281c33139c6a9a410a4e00429a18b4912", 0xe8}], 0x9, &(0x7f00004e8000)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x50, 0x20000000}, {&(0x7f000023f000-0x8)=@file={0x1, './bus\x00'}, 0x8, &(0x7f0000a21000-0x60)=[{&(0x7f0000161000-0xf6)="d2db17381904d67a610e64af989f6f57daf8224c5ce4a0f6c78a5f307fbb0cfbc261637dea1ea6bc9a47806b7e9fad64a228236605a41ad7a3a37b3e38aab4a616e22de18b417e6f7fc7d138da1011e3c588abef85499ea068708187b13cc3ed36d56267683b7a10a9d20db7e9c71a6d85832161514ca08518296f91f3bbb25f9b9c74ef64784d10d37b9de2828b832d78149f34aa49fec3c6a720422180b2f36b778a234442bdfa9f2a71266d9767716f98bccecc70d0751e10e6343bc8383e72ebdfe053fa28f10c6467bfe84e91939b8f3f16080d99b65fafb71d19cfb365e81bbba2a1997bc8ab216a48c7b7bfd2dca902369d74", 0xf6}, {&(0x7f0000c55000)="3534ea4f4304da3895b2f590cc0579a319c544e3e72967670e5daecc10f5210470e0d37963390567c678faa91d2cada3188bd211e03a2fbfb720ac8dc88b2a2189bf033a7660ae020deb9bb98b48d50dff0740759987230ddae8", 0x5a}, {&(0x7f000010a000-0x21)="6da9b4619be524a1df0221f7617663bab183b603723706ebdb2bd8da39075e25cd", 0x21}, {&(0x7f0000b68000)="60b0c83b90b2142a1aa9bd8603c637bc96781f8dc36c19e51748666d5b022e80bbbbd86e931e52e0eeea87ea592d304543cd35b1ce984e5ec89cd64b4fecafc39abcefc9c951208621d1fd78eecee5b7c8acf451b0e0d93b183871a77cc35d053f5f53b789a565d61d8e59663834638eff7f8bbc0bd0981fea", 0x79}, {&(0x7f0000c5d000)="5b3ce7ca781e38d72f11ac0d6ada14ef78e48f244a9cfa38ff3cf6a5bbd07b7dba54f9ec70c1ca7bed52de148902688a35789807138070e31045c4", 0x3b}, {&(0x7f0000e74000-0x40)="d8c30c5deb166cea2220ffdd47d131a60ed903cd1704ca3128a139175af6fe1350b1c03c11b1620f406789ba0c180c3c940770fdc3a218beebd594396d8fb1c6", 0x40}], 0x6, &(0x7f000016c000-0x20)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x48014}], 0x3, 0x84) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101102, 0x0) utime(&(0x7f0000e22000-0x6)='./bus\x00', &(0x7f0000c44000)={0x2, 0x6}) sendfile(r8, r1, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) syz_open_pts(r8, 0x0) ioctl$TIOCTTYGSTRUCT(r8, 0x541a, &(0x7f00008d0000)=""/240) 2017/12/18 16:38:22 executing program 7: ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000154000-0xf8)={{0xffffffffffffffff, 0x2, 0x80000001, 0x0, 0x200}, 0x80000001, 0xffffffffffff8001, 'id1\x00', 'timer0\x00', 0x0, 0x9, 0x9, 0x10000, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x30, &(0x7f0000d95000-0xff)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @random="340522162599", 0x0}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, ""}}}}, 0x0) 2017/12/18 16:38:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000063a000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000ae9000-0x14)={0x57, 0x100, 0x7, {0x8d21, 0x3}, {0x0, 0x1}, @rumble={0x2, 0x3}}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000340000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f00008ad000)=""/24, &(0x7f00003f2000)=0x18) io_setup(0x1, &(0x7f0000c2e000)=0x0) io_submit(r3, 0x2, &(0x7f000062f000)=[&(0x7f0000c92000)={0x0, 0x0, 0x0, 0x7, 0xd4, r1, &(0x7f0000750000)="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", 0x1000, 0x1, 0x0, 0x1, r2}, &(0x7f0000368000)={0x0, 0x0, 0x0, 0x1, 0x5, r1, &(0x7f0000395000)="4faa0ed341bf5e2daf4189f1ad38a574e8e53b1a639525ac877a9c51291221288cf2f0981cd48551427b08e807d7f90ba31e3823aa776bb0dd28aa053275849c30c09c893eef65ba21fd067ac7b04fb3801179c698744fa223fc0040b1e7", 0x5e, 0x7, 0x0, 0x1, r2}]) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00007af000-0x38)={0x0, 0x0, &(0x7f000078d000-0x10)=[{&(0x7f0000a8b000)="e0", 0x1}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x1) 2017/12/18 16:38:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f77000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000072f000-0x10)={0x0, 0x100000, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c11000)={0x80000000, 0x40, 0x6, 0xff, 0x40}, 0x14) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) fgetxattr(r0, &(0x7f0000b14000)=@known='system.posix_acl_access\x00', &(0x7f0000356000-0x1000)=""/4096, 0x1000) 2017/12/18 16:38:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() getpid() setrlimit(0xb, &(0x7f0000949000-0x10)={0x0, 0x80196}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00001ca000)={0x0, 0x0}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) r4 = accept(r1, &(0x7f0000e77000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000229000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000edc000-0x14)={0x8, [0x81, 0x800, 0x5, 0x401, 0x2, 0x9, 0x3f9c, 0x0]}, 0x14) write(r2, &(0x7f0000d1a000)="61db1bcbcc4b3143ea1e051eb387ce9e6c3642256e6a9ae297610b55f76ad5420c82dcde2c7d152e129a8b112923fef4845f8d13124434064a813323e5a045a4c80c67b3d0d63e3ab04fd318ca178b5c7cddc0c8a9e094249e277b6844eac9cf8f5a61046faa3558bf15aef438647e19f139b5c47905a8383d0d7b7f6bf3d7ca5389c113649db39d5b486ae9ca30ce3e41644624715a63cbf1f6e1b0ef701a9b361010e0d6a4888b29d1f40ff794122b5d1eeddb853d1c0740aca9487b0adaeea439962d5a60555857cc5d51e3b4bae7987718abddebc211d6a02ce5c2e911780c38846851d41168531b8a81464e89d32de81fcba9", 0xf5) syz_open_dev$evdev(&(0x7f00002dc000)='/dev/input/event#\x00', 0xdf9, 0x0) bind$inet6(r3, &(0x7f00006c4000)={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffbff}, 0x1c) fsync(r1) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000c49000)={0x0, 0x0, 0x0, 0xaafd, 0x80000001, 0x9}, &(0x7f0000e71000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000dda000-0x4)=r5, 0x4) rt_sigqueueinfo(r0, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000658000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00001b1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r6, 0xc0406429, &(0x7f0000ccc000-0x40)={r7, 0x8, &(0x7f0000dd2000-0x20)=[0xffff, 0x4, 0xfffffffffffeffff, 0x6, 0x5, 0x8, 0x2, 0xfb2], &(0x7f000007b000-0x4)=[0xb16], 0x0, 0x3, 0x80000001, &(0x7f0000aca000)=[0x3, 0x380000000000000, 0x7fffffff], &(0x7f0000984000-0x4)=[0x81], 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000748000)='/selinux/load\x00', 0x2, 0x0) 2017/12/18 16:38:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x10001) r3 = getpgid(0x0) ptrace$peek(0x3, r3, &(0x7f0000687000-0x8)=0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f9e000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000034e000)={0x44, 0x0, &(0x7f0000d66000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000654000-0x28)=[], &(0x7f0000668000-0x38)=[0x0]}}], 0x48, 0x0, &(0x7f0000a8c000-0x1000)="98f5c050c6c13cf97445175d5162d693c5f4f08f877063f019ef7207d4e84e3a0d71f287a73ab0c954054ec81391759515bc67596dd2faeddddf1e91342fdb497b5d983838818467"}) 2017/12/18 16:38:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000001000-0x1e)={0x2, 0x0, 0x60000000000000, "f7759448f4f8", "002078aeb930c9f7d7b0507f485da5b4"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000656000-0x24)={0x26, "68617368000000000000000200", 0x0, 0x0, 'rmd160\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r3, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r4 = accept$alg(r1, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x10000040008, 0x4) 2017/12/18 16:38:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b06000)={0x26, 'skcipher\x00', 0x1, 0x3, 'cbc(aes)\x00'}, 0x58) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000011000-0x16)='/selinux/checkreqprot\x00', 0x10d501, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00002d1000)={0x3, &(0x7f0000e44000)=""/107, &(0x7f0000112000)=[{0xef7, 0x1000, 0x6, &(0x7f0000576000)=""/4096}, {0x0, 0xda, 0x4, &(0x7f000076a000)=""/218}, {0xfffffffffffffff8, 0x74, 0x0, &(0x7f00009bd000)=""/116}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x3, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 44.740901] audit: type=1326 audit(1513615102.339:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7248 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=85 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 16:38:22 executing program 7: bind$inet6(0xffffffffffffffff, &(0x7f0000c9c000)={0xa, 0x0, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400000000005}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x0, 0x0}) clone(0x0, &(0x7f000000d000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000001000)="") read(0xffffffffffffffff, &(0x7f0000d15000-0x20)=""/32, 0x20) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000a4e000-0x28)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000-0x30)={0x0, 0x0, &(0x7f0000005000-0x58)=[], 0x0, 0x0, &(0x7f000002d000-0x94)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000001000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x5000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x0}) syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 44.803080] QAT: Invalid ioctl 2017/12/18 16:38:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000b3f000)={0x3, 0x2000000000000082, 0x2add, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000796000)={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]}) 2017/12/18 16:38:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00009e0000)={0x0, 0x0}) ioprio_set$pid(0x8, r1, 0x7fffffff) 2017/12/18 16:38:22 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000005000-0x4)=0x9) syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000)='.s/ \x00\x00\x00\x00') [ 44.818710] binder: 7297:7302 ERROR: BC_REGISTER_LOOPER called without request [ 44.823427] binder: 7297:7302 got transaction with invalid offset (0, min 0 max 0) or object. [ 44.823457] binder: 7297:7302 transaction failed 29201/-22, size 0-8 line 2953 [ 44.842831] binder: BINDER_SET_CONTEXT_MGR already set [ 44.842842] binder: 7297:7307 ioctl 40046207 0 returned -16 [ 44.844844] binder: 7297:7302 ERROR: BC_REGISTER_LOOPER called without request 2017/12/18 16:38:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000932000)={0x2, &(0x7f0000932000)=[{0x400000007, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x20000000007fff}]}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000320000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00004a1000)={0x0, 0x5, 0xbd58, 0x2, 0x1, 0x1, 0x1, 0x2b901f84, {0x0, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x12, 0x2, 0x9, 0xe9}}, &(0x7f0000a55000)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000040a000-0x8)={r2, 0x100000001}, &(0x7f0000e44000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000470000-0xc)=@sack_info={r3, 0x4, 0x3}, &(0x7f0000519000+0xfff)=0xc) 2017/12/18 16:38:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0xbf0, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000002000)={0x0, 0x4}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r1, 0x1}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x186c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc0, 0x8, 0x6, 0x6, 0x1}, &(0x7f0000001000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007b9000)=@assoc_value={r2, 0xe80e}, &(0x7f0000000000)=0x8) 2017/12/18 16:38:22 executing program 6: mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/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_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000765000-0x4)=0x0) pipe2(&(0x7f000001e000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000000)={0x7f7e, {{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/18 16:38:22 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$ipx(r0, &(0x7f0000db2000-0x10)={0x4, 0x1, 0x9, 'vL\x00]J1', 0x1, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xa20c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000003c000)=""/128, 0x0, 0x0}, 0x30) 2017/12/18 16:38:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000062c000-0xb)='/dev/loop#\x00', 0x0, 0x6) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fd2000-0x8)={0x0, 0x0}) r1 = syz_open_dev$loop(&(0x7f0000e85000-0xb)='/dev/loop#\x00', 0x0, 0x4040) socket$inet6_icmp(0xa, 0x2, 0x3a) getpgrp(0x0) sendfile(r0, r1, &(0x7f0000fbe000-0x8)=0x0, 0x100000001) 2017/12/18 16:38:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) membarrier(0x1, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000704000-0xf)='/dev/sequencer\x00', 0x20002, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000785000-0x14)="3d046936cc9a49a775383631dd728195ec7cce50", 0x14) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00009ea000-0x5)={0x5, 0x10000, 0x2, 0x8001}, 0x5) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000a58000-0x14)=[], 0x0, 0x0, &(0x7f0000008000)=""}) syz_open_dev$usbmon(&(0x7f0000ea2000-0xd)='/dev/usbmon#\x00', 0x7fffffff, 0x301802) mmap$binder(&(0x7f000028a000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000847000)={0x0, 0x0, 0x0, 0x0}) futex(&(0x7f000052e000-0x4)=0x4, 0x4, 0x3, &(0x7f0000f9f000)={0x77359400, 0x0}, &(0x7f0000786000)=0xb72, 0x3) r1 = mmap$binder(&(0x7f0000b83000/0x2000)=nil, 0x2000, 0x1000001, 0x10, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000adf000-0x7e)=""/126, 0x7e, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000030c000)={0x58, 0x0, &(0x7f0000743000-0x68)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000461000)=[], &(0x7f0000331000)=[]}, 0x0}}, @free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000680000)=""}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a6d000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) close(0xffffffffffffffff) 2017/12/18 16:38:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) r2 = accept(0xffffffffffffff9c, &(0x7f00003aa000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000069c000-0x4)=0x10) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00004f5000)={0x3, &(0x7f0000faf000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000733000)='/dev/sequencer2\x00', 0x440800, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000049a000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e00000-0x4)=0x14) 2017/12/18 16:38:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x800}, &(0x7f0000002000-0x4)=0x6) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000000)={0x1, 0x0}) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000609000)=0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000)={0x9, 0x3, 0x1000, 0xbf0}, 0x8) [ 44.844912] binder_alloc: 7297: binder_alloc_buf, no vma [ 44.844935] binder: 7297:7307 transaction failed 29189/-3, size 0-0 line 2890 [ 44.850518] binder_alloc: 7297: binder_alloc_buf, no vma [ 44.850543] binder: 7297:7302 transaction failed 29189/-3, size 0-8 line 2890 [ 44.875430] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.876107] binder: send failed reply for transaction 54 to 7297:7302 [ 44.876259] binder: undelivered TRANSACTION_COMPLETE [ 44.876267] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.877191] QAT: Invalid ioctl 2017/12/18 16:38:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp(r0, r0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ffa000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000519000)=0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000059f000)=0x72000000000, &(0x7f0000300000-0x4)=0x4) 2017/12/18 16:38:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = openat(0xffffffffffffffff, &(0x7f0000faf000)='./file0\x00', 0x80, 0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000945000-0x6)={0x0, 0x2}, &(0x7f00003dd000)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000bb9000-0xa0)={r2, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x200, 0x2, 0x4, 0x5}, &(0x7f00005e2000)=0xa0) close(r1) 2017/12/18 16:38:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009e2000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) 2017/12/18 16:38:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000366000)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000a6c000)=""/236) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x2, ""}], 0x10, 0x200000000}, 0x0) [ 45.048621] sctp: [Deprecated]: syz-executor2 (pid 7351) Use of struct sctp_assoc_value in delayed_ack socket option. [ 45.048621] Use struct sctp_sack_info instead 2017/12/18 16:38:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000411000)=0x400003, 0x4) bind$inet6(r0, &(0x7f0000f3d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004a3000)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d84000-0x4)=0xe8) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006c1000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000039d000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="62fcd985604a85eb562bbd0f96ee6ed9"}) sendto$inet6(r0, &(0x7f0000bdc000)="2498551b56f20eb11a9f327b090000006427262c", 0x14, 0x20000000, &(0x7f0000f56000)={0xa, 0x0, 0x599f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) 2017/12/18 16:38:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x40, &(0x7f0000525000)={0x0, 0x0}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000cf4000-0x5b)=""/91) r1 = shmat(0xffffffffffffffff, &(0x7f0000167000/0x3000)=nil, 0x4000) shmdt(r1) syz_emit_ethernet(0x66, &(0x7f0000246000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f0ff", 0x30, 0x3a, 0x0, @empty={[0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0xffffff83, 0xe80, 0x0, 0x0, {0x0, 0x6, '},s', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2017/12/18 16:38:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x9, 0x80000) syz_emit_ethernet(0x16, &(0x7f000024d000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8, @x25={0x5347d1768d122c42, 0x42, 0x3, "00050ff8f8"}}}}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ee6000-0xd)='/dev/usbmon#\x00', 0x52d, 0x4000) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00008b9000-0x4)=0x3) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000949000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000f65000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) time(&(0x7f0000c92000)=0x0) 2017/12/18 16:38:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000103000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000160000-0x4)=0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000710000)='./control\x00', 0xa0000001) rmdir(&(0x7f0000016000)='./control\x00') dup3(r1, r2, 0x0) 2017/12/18 16:38:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000840000)=[{0x6, 0x0, 0x0, 0x407fff7fff}]}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000c47000)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) pause() seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008ef000)={0x0, 0x0, 0x0}, 0xc) [ 45.094076] kauditd_printk_skb: 95 callbacks suppressed [ 45.094084] audit: type=1326 audit(1513615102.767:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7348 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452a09 code=0x7ffc0000 [ 45.094671] audit: type=1326 audit(1513615102.768:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7348 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 45.096362] audit: type=1326 audit(1513615102.768:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7348 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 45.106568] sctp: [Deprecated]: syz-executor2 (pid 7370) Use of struct sctp_assoc_value in delayed_ack socket option. [ 45.106568] Use struct sctp_sack_info instead [ 45.111131] audit: type=1326 audit(1513615102.783:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7348 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452a09 code=0x7ffc0000 [ 45.111154] audit: type=1326 audit(1513615102.784:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7348 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 45.111169] audit: type=1326 audit(1513615102.784:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7348 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 45.113845] audit: type=1326 audit(1513615102.787:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7348 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452a09 code=0x7ffc0000 [ 45.113863] audit: type=1326 audit(1513615102.787:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7348 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 16:38:23 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000741000-0xa)='/dev/ptmx\x00', 0x141000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df3000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f000022c000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 16:38:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x3, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00006b9000)={0x9, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x200, 0x5, 0xfffffffffffffff4, 0x400, &(0x7f0000001000-0x10)=@common='ip_vti0\x00', 0x7fffffff, 0x8, 0x7fffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$setlease(r2, 0x400, 0x2) 2017/12/18 16:38:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000041d000)={0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ef4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000e4b000-0x14)={0x100000001, 0x6, 0xfffffffffffffffa, 0x0, 0x8000}) r2 = getpgrp(0xffffffffffffffff) process_vm_readv(r2, &(0x7f0000d4d000-0x70)=[{&(0x7f0000349000)=""/45, 0x2d}, {&(0x7f00002dd000)=""/228, 0xe4}, {&(0x7f0000ccf000)=""/138, 0x8a}, {&(0x7f0000aaa000-0xbf)=""/191, 0xbf}, {&(0x7f000066f000-0x78)=""/120, 0x78}, {&(0x7f00000cb000-0x15)=""/21, 0x15}, {&(0x7f0000249000)=""/178, 0xb2}], 0x7, &(0x7f000028a000-0x90)=[{&(0x7f00008e3000)=""/21, 0x15}, {&(0x7f000053e000)=""/48, 0x30}, {&(0x7f0000b52000)=""/75, 0x4b}, {&(0x7f0000c36000-0xc)=""/12, 0xc}, {&(0x7f000016d000)=""/156, 0x9c}, {&(0x7f000048f000-0x76)=""/118, 0x76}, {&(0x7f00002c4000-0xae)=""/174, 0xae}, {&(0x7f00009ff000-0xdd)=""/221, 0xdd}, {&(0x7f0000663000)=""/31, 0x1f}], 0x9, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004ab000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000335000)=0xe8) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00006af000-0x8)=[{&(0x7f00001bc000)="390000001300094700bb61e10080009e0718000002000000450009f7ff0100e318001a000d00038000fb00000000fd17e9ff090401ffffffff", 0x39}], 0x1) 2017/12/18 16:38:23 executing program 1: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000dcd000)='./file0\x00', 0x8) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000dcd000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dce000-0x4)=0x28) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bd8000)={r1, 0x8}, &(0x7f000023e000-0x4)=0x8) unshare(0x400) r2 = syz_open_dev$usbmon(&(0x7f0000a36000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000c0000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000dcc000)=0x8) 2017/12/18 16:38:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00003c9000-0x8)=0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000094000-0xc)='/dev/rfkill\x00', 0x22080, 0x0) recvfrom$unix(r0, &(0x7f000000c000-0x3a)=""/58, 0x3a, 0x1, &(0x7f0000169000)=@file={0x1, './file0\x00'}, 0xa) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000216000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000005000-0x18)={0x1, 0x0, [{0x40000072, 0x0, 0x0}]}) 2017/12/18 16:38:23 executing program 0: r0 = socket$inet6(0xa, 0x802, 0xfffffffffffffffe) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000651000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/18 16:38:23 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008d8000)=0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x1ff, 0x3}, 0x1, 0x200, 0xffb, {0x8, 0x0}, 0xffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f00003d9000-0x9)='children\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000)=[{r1, 0x400, 0x0}, {r1, 0x40a0, 0x0}], 0x2, 0x875) setns(r1, 0x40000000) ioctl$sock_ifreq(r1, 0x8977, &(0x7f0000e74000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@generic={0x15, "c308c8fe4ef4aeb11fba5678b0af"}}) fcntl$setsig(r1, 0xa, 0x400000000000016) 2017/12/18 16:38:23 executing program 5: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000685000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000064c000)={0x0, 0x100000000000}, &(0x7f0000728000-0x4)=0x6) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ffb000-0xa0)={r1, @in6={{0xa, 0x0, 0xffffffff, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff80000000, 0x6, 0x9, 0x8, 0x80}, &(0x7f0000ffa000)=0xa0) r2 = syz_open_dev$loop(&(0x7f000002d000-0xb)='/dev/loop#\x00', 0x4, 0x2) ioctl(r2, 0x440000000000127d, &(0x7f0000022000-0x53)='#') [ 45.113878] audit: type=1326 audit(1513615102.787:309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7348 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 45.116093] audit: type=1326 audit(1513615102.789:310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7348 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/18 16:38:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0}) r0 = openat(0xffffffffffffff9c, &(0x7f000043e000-0x8)='./file0\x00', 0x42000, 0x8000000000000105) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x304c) 2017/12/18 16:38:23 executing program 1: fstat(0xffffffffffffffff, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() syz_fuseblk_mount(&(0x7f0000ef8000-0x8)='./file0\x00', &(0x7f00001db000-0x8)='./file0\x00', 0xa001, r0, r1, 0x396, 0x4, 0x12a0000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00004a3000)={0xf000, 0x0, 0x81, 0x4, 0x1}) flock(r2, 0x0) 2017/12/18 16:38:23 executing program 6: socket$inet6(0xa, 0x80000, 0xeb3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000962000)=@sack_info={0x0, 0xf9, 0x1}, 0xc) 2017/12/18 16:38:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a6c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000d31000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000bc5000)={r1, 0x3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/18 16:38:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000feb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c00000-0x14)={0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x14) r1 = shmat(0xffffffffffffffff, &(0x7f0000e73000/0x2000)=nil, 0x4000) shmdt(r1) sendto$inet6(r0, &(0x7f0000d16000-0x3b)="0d5c357a4594d42d480023571c943a35a48a90653b6bc5e376f6fb036ac7e80fa182b7e6a15c7aaf3005bf307f79560d6046526391817c0089f025", 0x3b, 0x1, 0x0, 0x0) 2017/12/18 16:38:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b29000)='/dev/autofs\x00', 0x100, 0x0) bind$inet6(r1, &(0x7f0000b86000)={0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x3}, 0x1c) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000019a000+0x303)=0x0) syz_open_procfs(0x0, &(0x7f00005aa000)='ns/uts\x00') 2017/12/18 16:38:23 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_gettime(0x0, &(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000a11000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004c0000)='/selinux/load\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004f7000)={r1, &(0x7f00008aa000-0x4b)="3b88a7dc2c1934535c1df06e694e8d645f405ab23e27ac0ffca41a57cbe0c29b42f5e8ac195fa3ddd6ba71e8e450216ed7bee3444d62784a803d59c62e1c8b77e60a283fe219736329b938", &(0x7f0000c06000)=""/4096}, 0x18) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f000019f000-0x4)=0x0, 0x4) 2017/12/18 16:38:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000484000)='/selinux/checkreqprot\x00', 0x60a040, 0x0) readahead(r0, 0x2, 0x7f) r1 = openat(0xffffffffffffffff, &(0x7f00006aa000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000096b000)={0x0, 0x0, 0x0}, &(0x7f00009bb000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000deb000-0xa)='numa_maps\x00') mbind(&(0x7f00006f9000/0x2000)=nil, 0x2000, 0x4003, &(0x7f00002c9000-0x8)=0x81, 0x9, 0x0) ioctl$int_in(r1, 0x0, &(0x7f0000338000-0x8)=0x5) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000935000+0xf52)={"b058caef136a3ab3193d2f55d8f291f9", {0x4, 0x0, 0xfffffffffffffff9, "dfacf1308e1a", 0x0, 0x0}}) readv(r3, &(0x7f00000f9000)=[{&(0x7f0000337000)=""/102, 0x66}, {&(0x7f00009fb000+0x79)=""/4096, 0x1000}], 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000078a000)=@int=0x0, &(0x7f00003e8000-0x4)=0x4) 2017/12/18 16:38:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x6, 0x4011, r0, 0x0) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x9) 2017/12/18 16:38:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$inet(0x2, 0x80003, 0x2) tee(r0, r0, 0x0, 0x8) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000455000)=0x46, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000023000-0x4)={r0}) r2 = getpid() lstat(&(0x7f00002a9000)='./file0\x00', &(0x7f0000197000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c82000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e68000-0x4)=0xe8) lstat(&(0x7f0000b40000-0x8)='./file0\x00', &(0x7f0000c21000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000bba000)={&(0x7f0000364000-0xc)={0x10, 0x0, 0x9, 0xfffffffffffffffa}, 0xc, &(0x7f00007aa000)=[{&(0x7f0000e8c000-0x552)=[{0x9d, 0x3, 0x200, 0x401, 0x80, "db1eedf3ff3b42717825a1f5cc1ffccd7f5d30655962621cb87e9835f58421fdbf8f31b2c4b388088d57981b63030267d24b54282fa07aac48938eed41275f9c16b1f8755bc2df8aaf0039aaf8d98ff8971ef5cc372af69f9f7c345b3dcc2d5bda5c851a93a6d6906e832d5131c780e4235f7d25756c7b519407c7bd7b276aa6a5d9219babbd57ca4495772254"}, {0x8b, 0x7fffffff, 0x201, 0x2, 0x8e7, "5dd0545fdc078f6232f7420d19d96fdb1de06c1887b79b908fcc4da8f67c536fca88c528aa946493c39e5c7196644e7588a799de299a0f107cdefa503ad952b6af806b0ed0357383cf10cab230a1bd37d0313e4ac4a14b1d4997680d303661f542688dfca46f4d58d7da93c4079d195c021356ae7c8fd8c16668a3"}, {0x27, 0x30, 0x200, 0x5, 0x902c, "6c13318400d03337d056b6899bacfd576de403302da23e"}, {0x5d, 0x3, 0xd21, 0x6, 0x4, "963a49a05d1a1c68984dad4a87f49455f1767d43fc18986d99a131ecdc3d24bda23a05bb2a2473a93bc322eeaca6efb9f44899d5d423bdb007a0ddfbf176a74d5a73c892295e7e2d9f271aa177"}, {0x10e, 0x1, 0x400, 0xcc, 0x27e9, "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"}, {0x78, 0x1, 0x300, 0x2, 0x3, "05e174ecbf14d3578de703d744a8522d3209f2373e1d45c015a36c54053172738201ca959db8cc5cea1f9758309558af210dcff8b53a205ceccf7775d2928d984fc610ad1bb22b9ce8611cc0bd0d2269a8312ad050855054b28e093dbf5657a47bfa6fabf6daf95e"}, {0xf6, 0x7fff, 0x404, 0x782b, 0x0, "092621fce46c520367ab373a781e385791623b249d9bba3974929f85908ce648ad303d54d7b8ba62b757fbce967319ab1a128476e1ab773fa3b270efdd0db817b9a26c5e6ece29d36c89e97833baac9ae588be0d507381b8412e495147de6bb08eec6f1bda697222deac5ecb560faedcedd028600442b40c5d04a1a4cca05efe88f030e251f0586f6663d8bed3a142dcae1c380eaec0794647dc4b701a7c76ebe31092143a0ebb6762fde01c975bd0f2afa1f2af3f2f7203e45609d617cb8cde554d6da684924cf2dd2a716cd0f1c8331aeb7ac31b75ce0947837031ed3546e35a2935e0b8d3"}, {0x9d, 0x200, 0x10, 0xe2e, 0x1000, "f1da2c8c405b20dee10b2f7d5daab9dc3dd718d169821007a5c42fc1269505c3deccc3937203d1b64c9adc23d7794b11361b1a515487325322ddd0f5831de1d807ca620139dd6014a70d4a446f46145b0aae0354919648e43a309b59a92fd6f7860737f0c957b5333997c8eefd6ed0eb48e35a80825cf2441795d1c3778f98186a8888881a3ac0d7d236f94c11"}, {0x8d, 0x3, 0x14, 0x13, 0x3, "0150cd57f37cf7ce35397b8ce47f4831c789e36b1c2c9fd28be4b391b056e008cd635cad70b737852e0cdead1b7de6e36c06b381c0cf3c0c909641e88938f7a9a807aa8e977203b50c1fc818841a6850d59168532678e9576d6c8665f811c8f069170663e7de5bd8b19049bb221aafffa924427b7b7ccbb182a44fef37"}], 0x552}, {&(0x7f0000893000-0x62)=[{0x3d, 0x9, 0x728, 0x9, 0x731, "d1ef8c318bc6472f80913b99d074a7310e06e64dacbba598077d85ed67f6314a65d24213d4255075039ae8a2dc"}, {0x25, 0xff1, 0x510, 0x2c05, 0x7, "ada6cfeccc910e02b1c3859b0cfefce6381776e869"}], 0x62}], 0x2, &(0x7f0000546000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x40000}, 0x80) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000f01000)=0x0, 0x4) 2017/12/18 16:38:23 executing program 0: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000eea000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f000064a000)={0x9, 0x3, 0xbba}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r1, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x44, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) 2017/12/18 16:38:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000008) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ff1000)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000a96000)=0x400004c7c, 0x4) 2017/12/18 16:38:23 executing program 6: keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003bd000-0x4)=0xe8) setreuid(r0, r1) getuid() 2017/12/18 16:38:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001fa000-0xb)='/dev/loop#\x00', 0x4000000000300, 0x125080) mmap(&(0x7f0000593000/0x800000)=nil, 0x800000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000040b000)=[{&(0x7f0000846000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d88000-0x4)=0x0) r1 = fcntl$getown(r0, 0x9) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ba7000)='/selinux/load\x00', 0x2, 0x0) setsockopt$packet_int(r2, 0x107, 0x1e, &(0x7f0000ddc000)=0x101, 0x4) capget(&(0x7f00002f1000)={0x200f1526, r1}, &(0x7f0000703000-0x18)={0x6, 0x6, 0x100000000, 0x2, 0x1, 0x3}) 2017/12/18 16:38:23 executing program 5: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000b06000)='./file0\x00', &(0x7f0000b07000-0x8)='./file0\x00') syz_emit_ethernet(0x4b, &(0x7f0000b03000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0xffffffffffffffff, {[@sack_perm={0x4, 0x2}, @generic={0x2000000000000005, 0x12, "57f300000003cbb2d77449aeebf83e25"}]}}, {"8b"}}}}}}, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b08000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b07000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000081f000-0x4)=0xe8) 2017/12/18 16:38:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x6, &(0x7f000066b000-0x1)=""/1, &(0x7f0000059000-0x4)=0x1) 2017/12/18 16:38:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c7b000-0x78)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x40042409, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f1f000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00001bc000-0x4)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000bc000)={r0}) bind$bt_sco(r2, &(0x7f0000ca7000)={0x1f, {0x5, 0x0, 0x80, 0x9, 0xd0, 0x5}}, 0x8) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000f01000)=0x2, &(0x7f0000382000)=0x2) 2017/12/18 16:38:23 executing program 2: r0 = semget(0x0, 0x4, 0x48) semctl$IPC_RMID(r0, 0x83, 0x10) 2017/12/18 16:38:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x30005, 0x0}) getresuid(&(0x7f000064f000-0x4)=0x0, &(0x7f00006d0000)=0x0, &(0x7f0000c54000-0x4)=0x0) getresgid(&(0x7f0000787000-0x4)=0x0, &(0x7f0000370000)=0x0, &(0x7f0000d52000)=0x0) r4 = syz_fuseblk_mount(&(0x7f0000438000)='./file0\x00', &(0x7f00005e2000-0x8)='./file0\x00', 0x1000, r2, r3, 0x4010000000000000, 0x4, 0x4080) ioctl$TIOCCONS(r4, 0x541d) 2017/12/18 16:38:23 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e58000-0x10)='/dev/sequencer2\x00', 0x24e000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3bdc, 0x2, 0x2, 0x1, 0x4, 0x1, 0x7fff}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000be2000)='/dev/sg#\x00', 0x10, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) 2017/12/18 16:38:23 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000fef000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fef000-0x4)=0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000ff0000-0x1)='\x00', 0x1) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000fef000)=0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000fee000)=""/252, 0xfc, 0x40012000, &(0x7f0000036000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000fec000)=[{&(0x7f00004b4000)="2900000021001980013d5424000a00200200001600f000000000000405000c00000400000006ec006e", 0x29}], 0x1) 2017/12/18 16:38:23 executing program 5: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000aea000)={0x81, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000aec000)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a53000/0x18000)=nil, &(0x7f00002f3000-0x18)=[@textreal={0x8, &(0x7f0000aec000)="660f5876080f01ca0f3064f080850000dfba400066b80d00000066ef0f300f370f3564f32e0f00dd66b99802000066b80070000066ba000000000f30", 0x3c}], 0x1, 0x10, &(0x7f0000559000)=[@cr0={0x0, 0x60000000}], 0x1) 2017/12/18 16:38:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) connect$llc(r0, &(0x7f0000bf5000-0xf)={0x1a, 0x0, 0x1, 0x1, 0x3, 0x7ff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt(r0, 0x107, 0x1, &(0x7f0000000000)="010000000200000080b7dd0000c4fecc", 0x10) 2017/12/18 16:38:23 executing program 3: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000077b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00002d5000-0x48)={0x1, 0x0, [{0xc0000080, 0x0, 0x8}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000fbb000-0x20)={0x0, 0xf000, 0x80, 0x81, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x7, 0x80006, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f0f000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fba000)={0x0, 0x0}) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000fbb000)='/dev/input/mice\x00', 0x0, 0x0) 2017/12/18 16:38:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000118000)={0x0, 0x10000000000, 0xfdf}, 0x4) r1 = socket$inet(0x2, 0xffffffffffffffff, 0x100) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="6772653000000000000000854f00", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00005e2000-0x26)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x3076, 0x0, 0x0, 0x0, @loopback=0x7f000001, @rand_addr=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/18 16:38:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ed000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x12) ptrace$setopts(0x4, r1, 0x404203, 0x0) 2017/12/18 16:38:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000f29000)='./file0\x00', 0xa501, 0x184) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000161000)=0x9) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f00001b4000)=[{&(0x7f0000238000-0xbe)="714df6a13e67b44bbb9438686733a388f0b2e8fd60def6b7bef46e63a76eda65e54b53de7b3d6292a4d291137464c1", 0x2f}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x8000}, 0x0) recvmsg(r1, &(0x7f0000223000-0x38)={&(0x7f0000284000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000284000)=[{&(0x7f00000cc000)=""/16, 0x10}], 0x1, &(0x7f0000206000-0x3c)=""/60, 0x3c, 0xc}, 0x2000) 2017/12/18 16:38:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000080f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a04000)={0x100, 0x2, 0x0, 0x8000, 0x0}, 0x10) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00008c1000)={0x0, 0x0}) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_pwait(r1, &(0x7f0000fa2000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000042b000)={0x0}, 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000766000)={r0, &(0x7f0000aab000)="eb8047c7d951725b588f85e1bc5d60505110816f8829adfbf21e1e2bcfc282e1fcd00c3d4d866e298ea5379e94088f671035db5a34635410b7044943110002a5d7083b804fa478695450b832d65e1b7e0cf6359b234609c2f51d8c", &(0x7f00003fd000)=""/88}, 0x18) mknod(&(0x7f0000cf7000-0x8)='./file0\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x17) creat(&(0x7f0000092000)='./file0\x00', 0x0) dup3(r1, r2, 0x0) 2017/12/18 16:38:23 executing program 2: mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00008d8000)='/nodevvmnet1\x00', 0x41, 0x143, &(0x7f0000793000)={0xe9, 0x1, 0x3, 0x1, 0xedd, 0xe24, 0x4, 0x9}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x19, &(0x7f0000457000-0x4)=0x0, &(0x7f00008da000-0x4)=0x4) 2017/12/18 16:38:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x80006, 0xfff, &(0x7f000025c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c5f000)={0x0, 0x1000, "ab835a66746ac7d74cd9867573cda845fa8b6dd19ea5c8b01b23fa0af43012707ed78ee7861f5bbd5658991174797ef4f60e31647b5aa1000d299c643584a9d2312b5757284d1b9975266fa708c035b6dc9a3f89c8cea557fda4149e2249d80a7d0b97ead4a9551d71570ef10aed749fd26d79d21773b7fd763e14f82a3166a12eb3b49906f00e7db0e5a27affdf2308aa6a3dad5d82f85f286750813b88e875de5e8966a4979ddf4bf325c52ab6627f247bd390376bb5b9613532bbf889e210c5642cf1fb7cd98021a0d6c7ec085c9d8abf15ed4e42b55d159b3372a80e43bdc20cc45075771ed5b335b8d6aa4cd338f074d77c8c716e3854038d3a54445a18f30352da2b64888bba4b1289b11f2f9fce4ee155ba101c67e397dd1f892f3047b478aa87ddc856129a1e4076b53c99847c6bbe2b3774cf2bc4487ba26399e43d1ef96bac335fe5a5cc2a6c9c04b7bafdd046a4c05672710d466101ab022a7ab21afa6f6cc8904fa75aa9929b0f0d8613469926de46c697bd6acff9da647e5f1561e816030c5f12f4b62a67b40c023b489e573f55b95ce9570b3ade076ab7c82768ab5f157a16208739d736c3351f9a3d5dc06165c9b683362b9a75f7ab166ca2ea59a5c514aa24ee7b646bd6ab0afb95f8982bbcd2e3ae5d0db761582b9f283ca52879d823c122cde41ffa4a13233d8c8dc1f0fa44a27ac747beb19c03a4f639d39c32c4014f30993dc3ebf8db01fd82fc2bff6917359e84750b745cb145d6404512b3908b3bc8e62257cdcc06816f69a8196a327157013556ea087366e57d864215ad29521862d538fc9c99bbded22115902f558fcbbf110edec345f9faf565812bac192b1e4abee7cdd67479ab70743d88cc0e1291406acb55b387cb217d04ebd481acfda184ee1503e16e53e2725524934c925eae60201d538e9c38b6d56d73f5ae68a3d4f65e7e7ae2e6c7a06ea4c2a83528e41f6d1d2b4e75580d0d2a1848f4aa350f1fd4f58e398c80e41fb63f10642cbd39cba79a2d905d960812ab2949ac3131ade1605e43af3260384ea8d3a7e2d6d75a1b214a3534a035d2fc991cea16279491e282c5bb6d83dc5266231bb4a72d6a2fb60992ce707fe381be11c3e7281dfbe6f1b5bf244bd260640ee260005bff02d34198de8256ca75da493e32756c6ae0a98f2cb46b0fc1b3bf3a1d6dfb1a91399ac150b6d9c637f1de15f6c625676b5bb91856795c216874642999c3b36280672948852d55c4ec60a3a9f325ece80faad768a3da880bcb69c365a6fa6faa00b821cccc493691a645083820914f8f3f80f143532c4b89ef9354f2b4a5b418b605db15e23cc07f26e5114152899f3215fdb833c7c8c7bee98565932170b16fd2f0fca6dc3ec48713f0fe443518272667391c4cbf5ec594446998445a4a808902eb8e96396c9922b69d170076117f06f851ed7aa35a226bf8d5556c39f6dc4c7cf14b1519ad6031652ff3bf090e74596c411554a585f63a472bed7d540a5c12e5efde944fc27785a3fd008d4b87897a3423c3f50e7dfd7ca0dd9918d5ccf36666af83245674731dabc557b673f10a2ede9288cb5a8e7ac4be12f2dc97f3f125d18391579dcb84d17d1aba3b6adfd667f30ba3f22fa8852390f2e113129b3f571a8101d99ef9c5917f324f41ece90f1cd352d184a20545d22b6123da5a35217fe4cf4bb154620b0ecfe98d4a5836d06131e22325d4c90a97f49f9082b690116c41278ff89d921d7b45b5a7e2970d45321cd0928094f242a6f667d3719959ab74b8c5e77d6cddb153317d206db2ce402ff2a6bf85f5b7e67b097e3d86a438b9b42edc705b98cfa997c305e37f8581ea87828b101f0aa7e7ecb1494ea9fe1972a116a50cbdefd21553d04f3d99a69db78e4493d13ff39272aae6db4ba860f26a60528f3fe44044b19eb173da3235c0e21bfaf89105ea12e2f7f9fd2b7bd1279837990e49925d29fff9a840d004a07f1c0e20b7744617c2175732e2289d9b6b3bd569c64c3cd1b1fe4f996b3c20458808a938c4102e8d0a0886453e6d6cafe703a1566e13223a7ccc7cc409771aa07f9d8cda9ee8a12bb18373833312260e0c9850c95b2aa9522a8ef6f7984883a8a3782016199032d3269ee9e4091a4ddd07b745eb3d9d5ec9cb83e9ebfe9ff302e9e8eaf4aa083ba9b866a1e6866fd41366e7f634cdbca2c2b5370d601bbf900f446bceb2e70f37245f8d931d299905f036f1bd787e32ed5ecf2ffaddb08d83c1253fd9da33f2cc1bb4675abd689498e32727ba79d32a0aab8cb42947fedcc1b9dff862b14009e23f62afaa7407e01328110d5f0d450eabb34a434726edbc358946810578ae62ee175363472496bd240ffc9101fefe4cc3098f48ba543370732525e66ff92dbb5bb9cf2d9f2d328411ec39ee6f58bbe867a30127b44b9cf5e05eb916e134df396eb1b4418b8fb7e60f0d92a56f0f6cf6866db083018d3d6e7c06e4738c5c6c4e5951d74d1ee9d8ab5b1fe7fa92a117f22f2c99b81d1c334a0737ec248a98bcc13f640f9eae4a0fd8fa282468cdba3f5b5d9eb5c6358a74d0c80ae3c819d958f2906ccc4c2cacf19d752020b0adf541dfadca42dbd348c40c301236690d8d0affc7dfa1752561b02127dc6c99f89fc2b05fa9cd0799d7ddd6466724561a6039581fc29208bea7858480fa7393273f229ca2b1e9f973b05786659513998fea1e6518529a37f4917596bb4efce798ab856b51c12ca73396623064c2c78bd595cf3e3f567b392e96a0dcd0658f8538fe3812fb9f6a6dde130765b9d2cf54e967eac1d27985f821b27718c608f7f1afef7d719698b0aee9cc5fbc868e29a0c52784b20d488407b5e4b6da0ae741badc52a8a8200b5027e68a25f9f0e427913356b2468039351ffd5c89a0f9ee3a8d7af8acdffcbb308b62b8c12a7979c6b1436ba2e1870e222849699d9aded4a3349175040145bafac343c4f57446189841c6c68573b3d4682cbfdc6312e937ca7b554b2a69c892628a612301a32411c5578da2a8fd5a17106eee1f47b1e9ad4e1a8be71cdb1ad5f99f69d9661594c56641450e4e5ac0023f7c179d495d779b86d0110d1c0bc4e8819514a51ff858e18ed5c1cc9d5287052986649c2bfa148bea8105a8bfd9e9cc0ba5812c736296b05ef23778081b525e4f15e2e5f31a8ecbdf2e612f7595751dbccd1e0e6faca20c8afc6a5e516c88eafcf7d3808a84cb83202b9fc47348bc9d903f5ce9542a002fcdb0b30a0e0461f038ef54190e37e529d296e9ef3f1ae98160e96b9a516affb3051bc259321b90b1fcbc1b199ed1380b1e35c1b062284e379223b687d71aa0c2472f90fec45e521d0719ac1c6f51932d132ae3deb9b49f4c8c8648f3276a4ad65c5414110d6acdd83011d571fcfbcc487a9212cdfe059c0fdd46f962ef0fbccd7568f4e3daad47e621264c5a77dc35b475133686eefc2402dd13c5dca97a70ad05935e1b0ce3ea655ea7f7c5c647d5c47a8774847cfcfc540dc25d4272716238e204e13e01df9c7cd4c94c06b1f35c094486315915abcd3b58c3c53a6c58afa1646e187f948ee71055b15e93a52afb9ef322a8f0caa32eb4922f8e35b0ee46920ef5c16e02b39e38d7bfd6fcc5248f8fb506afec1c0aa4cc5d17025b7ec80ab47ebcfed4b011946f79829be3b31773f6a5b50a3fcac8b34160e6887ad5245f62ace45c45637071d33f48076c62e202e27d248239a7e469a344eea3d2155f35bbbe4781952539eed46c8ae2d29321598464d64dc0f10926fe6493c9979b767593f9befeb5ae8514be3826b096fdcde35f0107ddf9e4206742aa65ea42cebdf5cdf53cdabcfaa2d18d2f9df028ef92b23a295adf8884d5764df0bfcaf968ea589a1c082a1c81d7130dc2fce1a4f35c1eb0536decfe1a1bb4961c3ea2b31c45b9c34a899580b3d5ad0cb76f600f97e4f33571757c358b587769a56a567d8cfd0b8a74b5ee454251a9573bf7ccba30c47a3013149e8048ec7faadd58ec495f5bd5ee82ec7fb8076e68f3e240fdf6760c93e9e2e0eb7469262f513c98900a905524fef30f135cac52b2af38336612ffa1a87f8d4ba9cf8d1f0d01129b315b966211d093302e903d09d4a1929808b20afb890852a836c0b00ebb4fbed724333d92d55e9f26307fdc81bb23ba7fad6868d38194c8ba6e60defdbda6e1eead87b19e902b8f9105a157373d6f5b5682599362eb09f8d81b93719aef5e137790179339690e8f3e6cecf352ada75fc631c7f53533d22d2ed628221ee7f153bc5ed0b4b02994184750c6ac6202d6bc6998199052fa2fd68110837cd8d88a207d4b09890792f9c9cf91881975bed5109d2f1dc461c28611e9396b423fa5b61999393f2b92fc5c34f552a060e46954732a5f9d3dbc641974b3469463d4a9c0b6a87a6a4e25aef858fb607f03513684039a2b35358bf417219bffddffda0745dfc76816004534b7754fbaab832c58e4c0e998f68026f2c7d6421d4a9ae1d632b995f4867b14af07c4507ce7d2447e34d159bad74bb1897a14aa66fa488fc21b0942fa838cc8352d792500d1d04fd0fceee95b1069b3800e5011cbac86c1da825eff2998b8c91daa50796e41cd606f5be8f54a2439edbdcde4ddff5df61950123a285dcc3d6ac82c912be384ae37dc1f1803525c9e98102b9bf64035e614a5ac3ba6ab67d78520f06bb03e0b264d65072810a53b9c3b42bc53a858165e8fc3ae95db9698081dfcde8f3b06bb43564c67b2fa3e2d9c4a424fc920f46dbc147b859216dd7ce3f67faea30933fa6910e1613016b7114e425b1f6ed431ebd87abbdcee5a18b833401669cd0fe1422ea832433cac8199da7a7647cb14d0029802d6353dac32f751551474b355fa24b903d5b872b68b6a930ffe92e8afc5e60d0196bacd61644b2d6faf7c892707124dfb3ffb4e7055f9243547c37922f58df0de51e3971f45f2727b83133e7fa109b55a626d1b66b2339342d16f52863a1e4f88af2d330c2987b60e4c5df3145cdbdeb13c0b91e790c69fbfff91e7ff8bc1826bddbe0ec68b03fa2fc49fbda097986d24830003beff3fc9c28f18c88744b0a515ac787fb82739740549d1fabf954b680b372274c6a38bcd3bf0290c656429d92a47a02311cbf2ddc5de5b9719e7a0d0beea37ee2b306dcedd255630b38db0d2429b01de7c204019e03b25ef005d4b609650cb791d77dd1af5c72752077b2381d35f4bdc75ebad2bd7d6ab3d1eb430e70157495f9d4a6fb3b56f8927faea5df862c38c60ec20da904207568e482fc83743859954f99799d62287d017890407ed55401ec3b786553e58ecbc1233cd78b949c311cc2f16c619644259555cc93cea8b8d1c030fed2d47434a96c0cf6e0c63cebd8087eee474383f896008590fa46aa1cd464e8b6b1d8ed5ed78b6e7d05c105267cca86ad6f5b77a3d14b0884d1e5948a6e1002d56b808e76ce09237c811101471946dcadc612632d22eaef91c8b65b91d714ad292e0f696688155f0ea1360b64a5fa4766d6a8bedf07952d74fceb4756b26dd999207f3eecd91066ebfb3fe384ac31184b7bc7c5b9c8ecd4816bbdb2344e5a70fb680fa16d4566359c2bf7acd3b12461ba287f86e26a0cc328b70446286ea603d1a2e66336412925bf4546edac4f3a217fe6f1ceb61762bc0330743f21f74f36db1cbdaec8b55e0f8cb33b01f997cca455061d0b5a0b7d1e336667b907e00beff27671c2ed8f6af5080823fc04400d28f7a813c46d6324686b57b0dfa888ae2eb3912e4e8bc1287"}, &(0x7f00007ad000)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000cca000-0x98)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffffffff}, 0x98) accept$inet(r1, &(0x7f0000035000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000718000-0x4)=0x10) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}}) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000737000)={0x0, 0x0}) [ 45.724564] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/18 16:38:23 executing program 2: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000156000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000aff000-0x9)='/dev/kvm\x00', 0x100, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000e86000/0x18000)=nil, &(0x7f0000692000)=[@text32={0x20, &(0x7f000043a000)="b90401004062b84710000000d0ba000000b40f3087c76dfef3ab66b8c4e3995c2708000f9ed520e0e066ba210066ede02ec1e8050f3235001000000d30ef66bafc0cc966e955e946266767f2a5f36e35080000000f228b58670f71d05d0f070f01b102000000", 0x66}], 0x1, 0x0, &(0x7f0000af9000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afb000-0x28)={0x1, 0x0, [{0xa90, 0x0, 0x9}]}) 2017/12/18 16:38:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0xff) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b8f000)={0x0, 0x0, 0x0}, 0xc) getpgrp(r2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000031f000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000001000-0x20)={0x20, 0x0, 0x7, @fuse_ioctl_out={0xb5, 0xfffffffffffffffb, 0xff, 0x3}}, 0x20) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000001000-0x81)=""/129) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/13) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000fc0000)=0x6) 2017/12/18 16:38:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-serpent-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)='ys9v', 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000960000-0x8)={0x0, 0x0}) 2017/12/18 16:38:23 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fcc000)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x2a, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x800000006) r2 = userfaultfd(0x80000) writev(r1, &(0x7f00008be000)=[{&(0x7f0000b97000)="580000001500190000bb4b3100058c5602ed3b850280e076480243c818fe58a2b25203ca9164723a01000100000000000000000400174138020000080004000000000e8d00000000000000000000006001ab1dda4a0e536e", 0x58}], 0x1) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000ea9000-0x90)={0xf86, 0xfffffffffffffff9, 0x2, 0x4, 0x2, [{0x9, 0x2, 0x8, 0x0, 0x0, 0x1488, 0x0, 0x0, 0x0}, {0x4, 0x4, 0x4, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) 2017/12/18 16:38:23 executing program 1: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000feb000)=@buf={0x0, &(0x7f0000ffc000-0x2)=""}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ffe000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000362000)={r1, &(0x7f0000ffd000)="55ba0e0a75", &(0x7f0000ffd000)=""/243}, 0x18) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2017/12/18 16:38:23 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f0000001000-0x10)={0x1a, 0x8, 0x0, 0x0, 0x101, 0x1ff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000003000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f00001b5000-0xd9)=""/217, 0xd9) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) read(r2, &(0x7f0000a96000)=""/0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$TCSBRKP(r2, 0x5425, 0x9) 2017/12/18 16:38:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000973000)=0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000093f000-0x20)={0x0, 0xf2c, 0x8003, 0xfff, 0x4, 0xa64f, 0x0, 0x7, 0x0}, &(0x7f0000c28000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000776000-0x10)={0xfffffffffffffff9, 0x2, 0x0, 0x0, r1}, &(0x7f0000a85000)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000c54000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000688000)={r3, 0x0}) getsockopt$netlink(r2, 0x10e, 0xb, &(0x7f0000926000)=""/4, &(0x7f0000000000)=0x4) 2017/12/18 16:38:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fe8000-0x6)='statm\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000046a000)={0x9, 0x2, 0x40, {0x77359400, 0x0}, 0x4, 0xfc35, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) 2017/12/18 16:38:23 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000002000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000a93000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000001000)=""/229) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000000000)=""/133, 0x85, 0x101, &(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/18 16:38:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000b0000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x1000000d3) [ 45.848309] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 45.885132] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/18 16:38:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000003000)=0x800, 0x0, 0xc1aa, &(0x7f0000004000-0x10)={0x77359400, 0x0}, &(0x7f0000003000)=0x7, 0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000097a000+0x241)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000002000)={0xde1d988a09778156, 0x80000000}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) r3 = getuid() stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000003000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000006000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000001000-0x8c)=""/140, 0x8c) 2017/12/18 16:38:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000376000)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r0, 0x802000000402, r1) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00001f3000)=0x0, &(0x7f000047d000-0x4)=0x4) r2 = creat(&(0x7f0000ff6000)='./file0\x00', 0x0) fstatfs(r1, &(0x7f0000b1e000-0xb)=""/11) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000d28000)={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]}, 0x1, 0xd0, 0x8, 0xfff, 0x4}, &(0x7f0000278000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000092f000)={0x4, 0x100000000, 0x208, 0x100, 0x9, 0x80000000, 0x989a, 0x8f, r3}, 0x20) 2017/12/18 16:38:23 executing program 2: mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f0000104000-0x60)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000abf000-0x9)=""/15, 0xf, 0x0, &(0x7f00007a2000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ac0000)={0xa13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5", 0x98, 0x0, &(0x7f0000ac0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00002d0000)=0x8, 0x4) shutdown(r0, 0x1) recvfrom$inet6(r0, &(0x7f0000abd000)=""/136, 0x88, 0x10002, &(0x7f0000ac1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) 2017/12/18 16:38:23 executing program 7: ioperm(0x400, 0x0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004ae000)='/dev/sequencer\x00', 0x2800, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000e08000)=0x0) bind(r1, &(0x7f0000b52000-0x10)=@in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00008d5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000093b000)=0x0, &(0x7f0000ee3000-0x4)=0x4) sendto$inet(r0, &(0x7f000098a000)="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", 0x481, 0x20001000140001, &(0x7f0000772000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000e1e000)=0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000107000-0x4)=0x81, 0x4) socket(0x0, 0x0, 0x9) 2017/12/18 16:38:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000004000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x3, 0x0, 0x1ff) fcntl$addseals(r2, 0x409, 0x0) close(r0) 2017/12/18 16:38:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b46000-0x14)={r0, r0, 0x5, 0x1, r0}, 0x14) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2017/12/18 16:38:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f0000e33000-0x12)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x9000, @x25={0x5347d1768d122c42, 0x2, 0x0, ' '}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000020d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00008d8000-0x4)=0x0) 2017/12/18 16:38:23 executing program 7: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000af1000-0xc)='/dev/rfkill\x00', 0x100, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f0000af0000-0x68)={0x0, 0x0, [0x0, 0x0, 0x1a65, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 16:38:23 executing program 6: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000002000-0x14)={0x1, [0x0]}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, "03"}, &(0x7f00008c6000)=0x9) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000ffd000-0x4)=0x0, 0x80000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000ffd000-0x5c)={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x6, [0x7fffffff, 0x85b, 0x2, 0x7, 0x7fffffff, 0x100000000, 0xe01, 0x69]}, 0x5c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f00001f1000)=0x5) lremovexattr(&(0x7f0000ffd000)='./file0\x00', &(0x7f0000944000)=@known='system.advise\x00') syz_emit_ethernet(0x424, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}, 0x0) 2017/12/18 16:38:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) splice(r0, 0x0, r1, 0x0, 0x8001, 0x3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000001a000)=@ioapic={0x2, 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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/18 16:38:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)="01", 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000652000-0x1)="f4", 0x1, 0x8004, &(0x7f000056e000-0x1c)={0xa, 0x1, 0x4000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)='\v', 0x1, 0x0, &(0x7f000099d000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dfc000)={0x6, {{0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) 2017/12/18 16:38:23 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000007b000)=0x1c, 0x0) 2017/12/18 16:38:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a99000)={0x0, 0x0}) vmsplice(r1, &(0x7f0000f19000)=[{&(0x7f00001c1000-0x9c)="b9", 0x1}], 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a33000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r3, r0, &(0x7f0000549000/0x18000)=nil, &(0x7f00005d4000-0x18)=[@text32={0x20, &(0x7f00002c4000)="c4c1fc50f70f01d17f9cf30f5c350e000000b805000000b9000000000f01d90f015c38000f2118c744240000800000c74424022df60aa6c7442406000000000f011c240f0666bad004b817660000ef", 0x4f}], 0x1, 0xa, &(0x7f0000762000-0x20)=[@flags={0x3, 0x200}, @dstype0={0x6, 0x9}], 0x2) bind$alg(r2, &(0x7f00001d7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) write(r1, &(0x7f000099e000)="4ca29df6727b9b385b8b4b1db1e94e9f3b5ad43ca7e3b1191771ecc0e58112954ed8cf25e34e2800e03a525bf7f5aca59d758416633e2aeed32fc11886658469b853ca97ca49c1771c50ecd6b917ffa0c064ed16055c2d9f926da279548cb2568333b1cc712821f10663607ec0f01d98dbc4861c51aef660291fb1583727c0", 0x7f) mincore(&(0x7f0000895000/0x2000)=nil, 0x2000, &(0x7f000056f000)=""/231) accept$alg(r2, 0x0, 0x0) listxattr(&(0x7f0000469000-0x8)='./file0\x00', &(0x7f0000c32000-0x78)=""/120, 0x78) splice(r1, 0x0, r0, 0x0, 0x3f000000, 0x0) 2017/12/18 16:38:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00006cc000)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000d02000-0x38)={&(0x7f0000d02000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000062e000)=[{&(0x7f0000fb4000)=""/3818, 0xeea}, {&(0x7f000009c000)=""/80, 0x50}, {&(0x7f0000bde000-0xd7)=""/215, 0xd7}], 0x3, &(0x7f00005df000)=""/0, 0x0, 0x0}, 0x0) write(r0, &(0x7f0000858000)="22000000120007d30e00000000000a000c150009000007190000000004000806da06", 0x22) connect$bt_rfcomm(r0, &(0x7f0000598000)={0x1f, {0x101, 0x7d84, 0x1f, 0x801, 0x400, 0x0}, 0x100}, 0x9) 2017/12/18 16:38:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e35000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000000000000000ffffffde", @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet(r2, &(0x7f00005a4000)=""/31, 0x1f, 0x41, &(0x7f0000c4c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$tun(&(0x7f00005ff000)='/dev/net/tun\x00', 0x0, 0x220000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f000071c000-0x391)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x2ea, 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}, {[@routing={0x0, 0x6, 0x0, 0x0, 0x0, [@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}]}, @dstopts={0x0, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xd5, "19990914bd43bb400a127c414ecc08593008e1a18e110e2cfb378e0bc3d489b3c4ea4115a85251e9453e8f4d48b35b6f9afd984c75935a7ae14a52b081cfe2bc22ec4a061644a59aa28ab2cec140a1d094e9efbb3804fedab8a544299c5e6b72810ece1f47fceb1e3538e09e46b50dc446831c0ee400281901dcf8ed3ebed34c8813aa69910dde23cc36efc3f17e173d6c8694158123966997d5742753f48c8826e8c100dc52b2bbc78dd44bbba4112d10f59c3184173f98b5ac35035a8a66fce9202bc3720d16732252a0eca495fc8e9676ec31ad"}, {0x1, 0xec, "4414b6c021d824ca4ae12c45ff469ea781b4c6387b3081c33e8dd9ebbd3e1105230c8b7d92f1018e8919cb803a78d911c23c4a394c6ba2fe6b5fb3fcc2979f0fa88bf4be76601a36ab5eb150d97a1000bc1ca2fe168d1a2fad1afd015540bfef9369a8d09d4b12e99812985c9c7f0cfa41856705fe47e9620b360822dac24eca58d8eb64deb5710aa6abda3819c0eb8c3cac019f797773b34a3e3d7b2c261e2a8d100c59f4d6ccbf70c958913942e742b8ff68b38f786844bcc1bb2fcbaf2fc2239123fdfaed47d2de61d7a485d32066e588c3ba2e56a8c0f3a8749a64991622b226f2bfd0baba3cba737874"}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x6, 0x4, "c958f264029577f849f7dc1f46829edf6bf98c46e26f0b4d07204e6ac2ae3bf6e5f05d8e280a958ba4d4f80f13b005c3e601aff886e51a5ffbb649f28c7d760e0c57be34e9c747696b959a78dcc4d95ed60dc09ebc6960a77eaf1d9d38920d5e830a7e6b7bf6f396c4709291db25100bba2eb7cb2ca3538cab92bd1cf9f3cbf1e1c4f73cb846d7807de79c367df8254625396e60f26f610b08bb574739e8dc156f1e0c7ac4de48c1d453d1e49a4b4ca46b61f59cd74653abebeb4f329c3bc3e68c043b1e3e5c8a5d60ec40f6cebc7de50328351d47776aeeb810412506"}}}}, 0x31c) 2017/12/18 16:38:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x6) 2017/12/18 16:38:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002aa000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f00006a5000)=0x3a) writev(r0, &(0x7f000073c000-0x50)=[{&(0x7f00004c6000)="", 0x0}, {&(0x7f0000871000)='I', 0x1}], 0x2) dup3(r0, r1, 0x0) 2017/12/18 16:38:23 executing program 6: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000fdf000-0x1b)=""/27, 0x1b) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x3ff) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f0000fe3000-0x10)={0x4, 0x8, 0x7, "3c454fb61ce1", 0x1, 0x0}, 0x10) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) [ 46.081363] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 46.106758] device gre0 entered promiscuous mode 2017/12/18 16:38:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) io_setup(0x7a, &(0x7f00009f4000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000205000-0x8)=[&(0x7f0000227000)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000415000-0xbb)="", 0x0, 0x0, 0x0, 0x0, r0}]) 2017/12/18 16:38:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000750000-0xa)='/dev/vcs#\x00', 0x47f94d10, 0xa0000) setsockopt(r0, 0x80000001, 0xf709307, &(0x7f0000cfa000-0x6f)="44cbb3a6d1fc0023157489f1c145a3d93b7d2b9df772347a5ccf7167ba2ac8c6eae0e08686d963230fb7881dc2a1c64d24bc49f0284ba0bd9b92e999858c6f3a045749d2dece53b685dd88c57e5aff07b1c203a3e06844a79a52cd009cb0431c838fe6adbe255bbb9d9fa0a217fcd3", 0x6f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000336000)={0x0, 0x0}) listen(r1, 0x20) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000089000-0x14)="", 0x0) 2017/12/18 16:38:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000031000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) msgget(0x0, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2017/12/18 16:38:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000eaf000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00003fa000+0x307)='/dev/net/tun\x00', 0x0, 0x2000) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005d6000)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f000066f000)={0x0, 0xa, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) 2017/12/18 16:38:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000057000-0x5)='attr\x00') accept4$packet(r0, &(0x7f0000823000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002a7000+0xcd2)=0x14, 0x800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000982000-0x10)={r1, 0x1, 0x6, @random="133bc4f92608", [0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000657000-0x4)=0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005b8000-0xc)={&(0x7f0000caf000)='./file0\x00', r0}, 0xc) setpriority(0x2, r2, 0x5) openat(r0, &(0x7f00009b2000-0x8)='./file0\x00', 0x18b82ce52759cdbf, 0x0) 2017/12/18 16:38:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x2, 0x7, &(0x7f0000181000)={0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000925000-0x9)='/dev/rtc\x00', 0x800, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x2000000000001) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x5421, &(0x7f00000f0000)=@generic="c82f8b383cda5712b88944f26cbd14ec") r2 = syz_open_dev$sg(&(0x7f0000da3000)='/dev/sg#\x00', 0x8, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000def000-0x10)={0x2, &(0x7f0000b11000-0x10)=[{0x0, 0x6, 0x4, 0x3ff}, {0x1f, 0x9, 0xff, 0x3d}]}, 0x10) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f000097b000)=0xfffffffffffff000, 0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bcc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$llc(r2, &(0x7f0000896000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ccf000)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc0109207, &(0x7f00006d7000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 16:38:23 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000c23000-0x28)={@generic="e470badabbe6aa50244d7e923fd52820", @ifru_settings={0x3, 0x7, @fr_pvc_info=&(0x7f0000001000-0x14)={0x100000001, @generic="83b4ea5c075b17c911dab91d5e0acaf8"}}}) splice(r0, 0x0, r1, 0x0, 0x1, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r2, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a52000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8001}) getsockopt$inet_dccp_int(r3, 0x21, 0x5, &(0x7f0000355000-0x4)=0x0, &(0x7f0000991000-0x4)=0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b4a000-0x14)=@ethtool_wolinfo={0x7, 0x0, 0x0, "7c88f1213640"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000466000)={0x7, 0x6, 0x98d2, 0x8001, 0x1f, 0x0, 0x5, 0x8966, 0x3, 0x280}) [ 46.123409] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 46.151138] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/18 16:38:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x20000000) r0 = openat(0xffffffffffffff9c, &(0x7f000077e000+0x866)='./file0\x00', 0x1018c0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002bb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ade000)="", 0x0) pipe2(&(0x7f0000c61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b39000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7fff, 0x8, @fr=&(0x7f0000fb7000)={0x19, 0x1, 0x3, 0x8, 0x4, 0xb7, 0x7ab5}}}) perf_event_open(&(0x7f0000bdb000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000935000)={0x26, "68617368000000000000fa00", 0x20000, 0xfffffffffffffffe, 'rmd160\x00'}, 0x58) 2017/12/18 16:38:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) close(r0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000027f000)='/selinux/relabel\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000993000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fd1000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00008fb000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) close(r1) 2017/12/18 16:38:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002fc000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000312000-0x20)={0x7, 0x0, 0x0, 0x400}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000b17000)={0x9, r3, 0x0, 0x5}) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r4 = socket$inet_sctp(0x2, 0x100000000000001, 0x84) dup3(r0, r4, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d3e000-0x30)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) 2017/12/18 16:38:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x0, 0x3) writev(r0, &(0x7f000018f000)=[{&(0x7f0000e93000-0x84)="e18c1b24b8c2fd08e7635759abd78851579e7bf00bc284e355058d77c4df4c195ee68625513f15f9d7aed6762be1af98b698f23f888010f1b04299c8908fce0b4b2754576a9bfbf1b6ac40688c4039aa642067119173e655493e73dd30c673703020fd2c1080046cf93e97bfd75a17d8a17b07c955bd8d266fe16b2b9d9f6b2e7bb86623", 0x84}, {&(0x7f0000205000-0x50)="5f4477bb761a4e07d3d44244574f47bc0229c4fcedfa2722b7c709e48b44c08a9ba1d912d1d8dcefae5c9a3e0b1d0b08efb8528d00613487a21c691cdea29d0386dc6bca3093d140b6d7a15e163b995d", 0x50}, {&(0x7f0000be8000-0xff)="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", 0xff}, {&(0x7f0000476000-0xc4)="9b7d31cf4812bad2f633a3f9495fe94da567994371048ea047a166fd4d87eb0bf235423724adf6c4bf3cc31d0e233185dab37236286a311ccab70d9c5523ec06f2f00f91f275e4d76492125e536c5651ad61baa8bc65fbb8b1eceb0a1a7b268671fdd0f845b2960a10bb125cff0254bc19ae041ef07108774a2e3bb842047bd2c6eeae8a5db5c55caf44efff1748745e01a993a29650af4fc5f9145ad949bace1193e3adb0bc3671c3ae4ca9bf8266fa924727c72f82a9e869081bab96ecbf96689f13a1", 0xc4}], 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00002e3000)=0xc8, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$notify(r1, 0x402, 0x80000009) sendmsg$netlink(r1, &(0x7f0000011000-0x38)={&(0x7f000062d000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000016000-0x10)=[], 0x0, &(0x7f0000b3b000-0xe4)=[@cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x7, 0x0}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b74000)={0x4, 0x80000001, 0x0, 0x80000001, 0x1, 0x1, 0x3}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001a3000)={r2, 0x18, &(0x7f0000f02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/18 16:38:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x10003ff, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f00001f3000-0x8)='./file0\x00', 0x1a) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000787000-0x1000)=""/4096) 2017/12/18 16:38:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00001e7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000973000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00002c3000-0x4)=0x2, 0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/18 16:38:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bb8000)='./file0\x00', 0x2000000004000) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = creat(&(0x7f0000507000)='./file0\x00', 0x40) lseek(r0, 0x0, 0x2) getpeername$netrom(r0, &(0x7f0000f68000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00004f2000-0x4)=0x48) r1 = socket$inet6(0xa, 0xd1059914a96387cf, 0x1) r2 = gettid() ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000076c000)=0x0) prctl$setptracer(0x59616d61, r2) name_to_handle_at(r0, &(0x7f0000f24000-0x8)='./file0\x00', &(0x7f00001e8000-0xce)={0xce, 0x10001, "66ecc8087bb282a716f21d33470b0f189769bb100098f2e6851d0809f82ac121fccc3749f931cf24f3060a77272192adaafd2e2dcb06866cbb3fc4277e6fa7d7f67983261df89ea91b91b991a9b94ddc1e28dd7548b1d01527d46837640df4f68b7dcb649ece2a23734f08dc6dbe43659b260817054b0f3b2c85df7efeb679f37d095bfd41bb39f4a6e687ff08732438ea862caecf14bc36ac129e013627015464bc50d30e1817c795c68dda860becec2e279ecc865798f93cf92683de39ad2aad8044ecc162"}, &(0x7f0000778000)=0x0, 0x1000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000874000)=0x0) 2017/12/18 16:38:23 executing program 7: mknod(&(0x7f0000cf7000-0x8)='./file0\x00', 0x0, 0x0) r0 = creat(&(0x7f0000092000)='./file0\x00', 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f0000973000-0x50)={0x28, 0x2, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000a5c000)={0x8, 0x0, [{0xa9b, 0x0, 0x7ff}, {0x0, 0x0, 0x6ce2}, {0x9fc, 0x0, 0x344}, {0x7eb, 0x0, 0x4c6}, {0xc0010044, 0x0, 0x2ee}, {0xb0a, 0x0, 0x0}, {0xbfb, 0x0, 0x2f753fd6}, {0xb8d, 0x0, 0xbd}]}) 2017/12/18 16:38:23 executing program 2: mmap(&(0x7f000050c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000050c000)='/dev/sg#\x00', 0x63b3175b, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xffff) r1 = socket(0x15, 0x1, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000000000)=""/181, 0xb5, 0x20, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000050d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000050d000-0x4)=0x8) write(r2, &(0x7f0000c9d000-0x81)="d4", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002000-0x4)={0x81}, 0x4) 2017/12/18 16:38:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5f, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000187000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e039, 0x0, 0x4000000668, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x1000000000a, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="21f5a2e23b05", [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="0200000f040000000000008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) close(r0) 2017/12/18 16:38:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000255000-0x80)=@generic={0x1e, "0102ec0000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000e58d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c98040000000001040000cb184a"}, 0x80) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f31000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f00000cf000)=""/58, 0x3a, 0x140, 0x0, 0x0) close(0xffffffffffffffff) fcntl$setsig(r0, 0xa, 0x2a) 2017/12/18 16:38:24 executing program 1: msgctl$IPC_RMID(0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000491000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x7e) sendto$inet6(r0, &(0x7f0000000000)="80d26f1fd6e94cd10726e601a2f0144606dfaeeb7526f43e49ab3a88d2f137c3e8c69f5a9cef46cdcdbdddf361c29c313c8cbfdb7fdf9b90ebf79914646f6e3fd2821c2e4984fed9175892edd3b3e5dc5b1e5033afca99e624dc3a4400ff03c1ef0fc62641a589829633910f2a06f21bea41b9272206391e97e98f3d0f6036e2f1234f0b93925740979e09271e76dbaa5998e29bab2f7de9b7f78ef26c9be137f87a287b4dcf601a871d31184c1cd4a7cfc2fea90326ac5a06d072aa29283f0937652b41badb968f29b548d72a410ffd7aa0d430ae4600", 0xd7, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000001000-0x10)={0x100000000, 0x8, 0x2, 0x400}) 2017/12/18 16:38:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) splice(r0, 0x0, r0, 0x0, 0x6, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00003ba000-0x4)=0x0, 0x4) 2017/12/18 16:38:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003bb000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000b53000-0x6)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000b13000)={r2, 0x1}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000145000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000074f000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x5}, 0x1c) r3 = fcntl$dupfd(r0, 0x406, r0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00005aa000)=0x6, &(0x7f0000776000)=0x2) r4 = request_key(&(0x7f00000c8000-0x5)='user\x00', &(0x7f0000cb1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a93000-0x1)='\x00', 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000027e000)=@assoc_value={0x0, 0xfffffffffffffffd}, &(0x7f000021f000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000941000)={r5, 0x75, "e3764a4da67a11005241962ffa6fa7b5a55e8ea46fba5db59c85b52de4f2c4b9ca441446bc4509da6c2e57e3d511b70ade83f674bbdc8b04f9dda6acc18dfd4e65c60e13d5af3aa7b80f077ff9bee78a196d442c4988f44c18859df423854da66d343710484883e2f837481b3cf9a804964a6b4e57"}, &(0x7f00007cd000-0x4)=0x7d) keyctl$assume_authority(0x10, r4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f00002bb000)={0x5000, 0x13000, 0x0}) 2017/12/18 16:38:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x3) write(r0, &(0x7f00007ff000)="240000001a0025f00001000400edfc0e800000000004980d010000000000000004ee0000", 0x24) kexec_load(0x7, 0xa, &(0x7f0000535000-0x140)=[{&(0x7f0000f96000)="f9339beb8fff840b1b913660905f9a4a13746d196402cd86dea720478998be9ca370f50578450ebcc9b30058c7d8b6a6f351360b58d6a7371f4206dc326a0b7a680c71a57d6d7b206aff77638bbc7d87bfd7860c668212d42b62fad1d934d00e5209afa4b68d351e6e8487cc2abdb171cd2da14babc6062d6543ca23cf34d50c616933", 0x83, 0x3, 0x101}, {&(0x7f0000a94000)="c8f9e5417b6dded1806658399f333a6cbf2ca600a3efedcc80952e542efa6392555726ac846dc1f2071ac2cab3fdd532159373b4b071caf0f37dfaf4e21c9dbeae6948ec65caabc7536e7b92d7bc726b9579ab5d9e94a5954294d3b08f289dc1f7b4feb96eba041f3677036e7446ae2d24d1efe2d3cea802c88b1c9c3f2f559428b5a24527b1b71b7b6c52a6e679529d8d3db4aaa8a2389dc75cca9238749a44a794313806379b08997bca2d277d23b69a8f17c33480dfb56e8f3f72f16750cd18b0990894b2b7868e3c545ae6bdb40c41092913a02ae60ada79e617fb37fa1a112b5738344b108bb8ced73ad548", 0xee, 0xfffffffffffffff9, 0xfffffffffffffffe}, {&(0x7f00000b9000)="d2d999b22cc969e17ea7f6cac63fb29372b6ca1c93ff6cae37ada2f8ffd6ff1195adbe92dd2444aabf81a75d294e7c304c2340089d08f6c2ac4229296b28b6c03e7aa096b3619dd724c1d3cd603c3e597e42a5d6b4b5", 0x56, 0x56, 0x3b}, {&(0x7f0000004000)="51447a2c944a07f7e979afca6fc6c8baef1bcca2216d9f04c2d803ff0033e906a9689436dc4f9609896e56f360af0c3a3e63aadd9f5aa5ffd094fa97894e9f6650b4ae2e0bd863f07158a85414ea5cad4fbb2e0c62db07620a247f188c5fed51251355d604b2cc0bf5ea9aecb9a8af1e13af43eee61f9befa4f9322125a60bf79a7ed207516312a5b39fa7f0208a7065f5feff10e37fa68de1c899119496788bd5cccf504a7f2d580cbede4a3e3099458a4c7e1e595682bc3953493dd782151140d999a874d134a70e639f5c63486b5a631844087388e6ffedfd7ac58cb3640f2327ef0c4c", 0xe5, 0x3, 0x7d6d7fab}, {&(0x7f0000c4c000-0xed)="4603f7f56d0b9ebcf530c40662d1f19e8bc328c0c186fb10d7d8d43f11fac2c39e36f14c0c042296734d28b00dd4bde3375301970a189274e79a78745988b4d7437925262d055da89b7105e92bfd4b1aed7dbc43008f1135ac3efaf549f1c2de88f2180f1a9f0813a3cb6853da6584654a7ba9b952a4ea7b41c120ce151e61214f0b3b4b7fc3a15bedd7cfcbcbbf5b38c58168f796bf5eda51b499d21b99631bf54a194de44e8451c3769d9107988caeadce0a047e33a1ab5aac0cb4823de089f21ebf5c8cf7fad8382ef742d20c5aaeb0697aed5f8b470096b53c27e374215be830de097eb087ba81a0a573a4", 0xed, 0x1, 0x400}, {&(0x7f0000277000)="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{&(0x7f0000000000)="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", 0x1000, 0xd55c, 0x100000001}, {&(0x7f0000b4c000)="928c953c89d32b4f4086dd956d8a087ace16a7904505d17bc24262eda75c78", 0x1f, 0x1ff, 0x5}], 0x1f0000) 2017/12/18 16:38:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d36000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00002ff000)={0x0, 0x0, 0x0}, 0xc) sched_setscheduler(r2, 0x7, &(0x7f0000c8f000)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000968000)={0x2, {{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) accept$nfc_llcp(r1, 0x0, &(0x7f000024a000-0x4)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000af7000)={0x0, 0x0, []}) 2017/12/18 16:38:24 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000544000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000bbd000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x17, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x6)='-!\'\x00', 0x8000002000005, 0x80, &(0x7f0000aba000)=""/128, 0x0, 0x0}, 0x30) 2017/12/18 16:38:24 executing program 5: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x4000000000043, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f0000006000)="36660f07b9b80900000f32c4c1c5f151ff9a0018000035010f53b066881feeb9db080000b800880000ba000000000f30c4e241298835680000c4c3190222000f20d835080000000f22d866b81a000f00d8", 0x51}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x48c, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2017/12/18 16:38:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004b1000)='/selinux/policy\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) mount(&(0x7f0000efb000-0x8)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)='sysv\x00', 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00002b9000-0x48)=[@in6={0xa, 0x3, 0xffffffffffffffe9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x3, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2017/12/18 16:38:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000f4f000-0x4)=0x4) 2017/12/18 16:38:24 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000062d000-0x28)={@common='dummy0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r2, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000002000-0x90)={{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$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) 2017/12/18 16:38:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3ff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000e72000)="6501d903427ba1047c6db376efaa5d50", 0x10) sendto$inet6(r0, &(0x7f0000e88000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) 2017/12/18 16:38:24 executing program 3: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) pwrite64(r0, &(0x7f0000913000-0xb2)="612c6f0089371c689342429b0b58b9b4d83c52a79221d35a560d6caf4107e3362007513cd2a68ed5cb0d861aad63b42fb2ae2b625e158e989f99e9d15beb6ca2f879cd5828e12c6cf2dc967bac58eba315228da6605462f3e88ceeade9f9d2338e116cad083353370b84bdb136649b89e813e3a847212dfaa944a9bb10ecd3047bfae59083c755f017bc503943261d8bd4b3e90eb0ac63a86f7849cf6077818acbd68c3e50d755b2037e0980dd6c10d050c3", 0xb2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@map={0xb18, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = syz_open_dev$vcsn(&(0x7f00004fa000)='/dev/vcs#\x00', 0x10001, 0x60ce02) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00009e4000)=0x4, &(0x7f00006a3000-0x8)=0x4) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000eee000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="e636009f8d1d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf6b14fe249f29135, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='dummy0\x00'}) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000eee000)="6a5c3a1025744ea101e3765bb1ec76006ad995d9c39897", 0x17, 0x800, 0x0, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000eef000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000015b000)=0x10) 2017/12/18 16:38:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000062f000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ecf000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ef5000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x4, 0x7f, 0x7, 0x2}, &(0x7f0000ccb000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00006a3000-0x45)={0x0, 0x3d, "79aa74ff9da4a5c42b26ff7a294e14dd915755f36afa892f5d41b5614bb797975a9c77295f87a871237626b88b9c33c68d1d47a89caf0055d071769ee2"}, &(0x7f0000809000-0x4)=0x45) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00008e3000)={0x0, @in6={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff0001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b90000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000825000-0x98)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1}, &(0x7f00005e9000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d55000)={0x569, 0x8000, 0x7, 0x401, 0x0}, &(0x7f0000c66000)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b81000)=@assoc_value={0x0, 0x5}, &(0x7f0000378000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000086f000)=@assoc_id=0x0, &(0x7f0000016000-0x4)=0x4) sendmmsg$inet_sctp(r1, &(0x7f0000de2000)=[{&(0x7f0000789000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001d1000)=[{&(0x7f00003bc000)="d37dc636baf4f5848885d71ab31577f3644a5a30a8d2b92edad45f5442d7331f0e6bb2b457117c20d8cdde5d69ebbe137abd07be4b38214ae36715f04c182b267ddb11ec67cbd1b6355bc72be41f0446909a9fc44bcbeed813a105ca5ccc88c3e4ca38e2bcbf4a7163bafb3078b469184316e57e671a6e5f2e5f99e2f2b593a4c58bd1832efb9752a41e9f0e0941a03b96a3de0257611441b23987a1aac1ab50962dc279231bb44ee631690a100d1105fd2fbdddd5977b77bd28af68a3f50dc08d7c41eec3d2d742f8", 0xc9}], 0x1, 0x0, 0x0, 0x80}, {&(0x7f0000a9c000)=@in6={0xa, 0x0, 0xa9f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, 0x1c, &(0x7f0000147000)=[{&(0x7f0000dee000)="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", 0xfa}, {&(0x7f0000d0a000)="54071786e2eb7affb98e8bf6d11197ab6e6083f0c439ca7f60af81a24e22cda0f8d33504089b69f005a53cd9181b4f12b820829015230e2e1d47c3f597c2dd", 0x3f}, {&(0x7f00001d6000-0x8e)="e96e90f662d39d0e5acc5cc94dd48fd3a42c2db932b2b6044604a264f9623916b38b5f35474a9af472bcd85e912ec32de4efc677698f360b96f12c0f8dd5566bb5fcc6d215a667bab5ab5d5cc48e6f8f2c15c52bbb6d20e367167d0b8791fcfa3e4860dd5142b11c1115ce2b3a3fa6a168fcc90d243beb0b8a2cee82f18e9c97c361048785037c2266b19ca9b76c", 0x8e}, {&(0x7f000001c000)="aad649e84e096673ba020b90b20524c8d84ecdb0de60b008c84fd5aaba48bea53460e25b1368d8a414cd66", 0x2b}, {&(0x7f0000012000-0x6e)="1e74151593ff06e1e0fec9c2d678193d79dcaa4045b84200b67f6e94f5c269875c3646fd190c4a7d099bc843c59518abdec978131b109573a13c7f42de57c68add85adb6f33ceee487ee5c92dee0063e5d23fd54d8c18957a0a6159075b1855228e153930a27ddda2518760213c1", 0x6e}, {&(0x7f0000698000)="40d1a5d0ea5bba85a9bc1f3e1d20808f9d6d0c8e7d5820eab6dd3d0874f83b1454a5ddcfd3abc58e8d9a3539502c2fdfc49b304227ccd739a2cb11ab6163b60274da", 0x42}, {&(0x7f0000be9000-0x59)="c1ea192f9e4f3b4c54b1c29e10c3e54f35133b46021b878a4cac6321e94113794643d80fcc3a111e88987b338e84f72dd93288991a41d315ff17f4aaa3963e915498b58092c46d34d9efce2e8120a7493726fc74731f5202b4", 0x59}, {&(0x7f0000a7d000-0x42)="99edaeca3f33c717b950ecbe42cd57dd1830a2d81c513a9eb5784f88f2a89d20b14b7798454992a38a3ccd20165998bd159b596f72e23fded7fa834d7c43eb9e743e", 0x42}], 0x8, &(0x7f00006f6000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0xe0d7, 0x8207, 0x0, 0xbf8e, r2}}], 0x30, 0x40000}, {&(0x7f0000aec000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000be3000)=[{&(0x7f0000a97000)="393600d5543db1b191992d8646e346ded22ce51a510532da0d5ba982423ff809bfe678b0a3a55b0904ca395bf5869e1587ba1f80f26c219266ea5cf2f02715e51fe5e33ce0f95161c3a4cdaf", 0x4c}], 0x1, &(0x7f0000a97000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x80, 0x202, 0x4, 0x8, 0x80000000, 0xffffffffffffffff, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x2, 0x8, 0x0, 0x400, 0xff, 0x9, 0x0, r4}}, @init={0x18, 0x84, 0x0, {0x7, 0x20, 0x7, 0x400}}, @sndinfo={0x20, 0x84, 0x2, {0x28b, 0x200, 0x101, 0xfffffffffffffffa, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x8f, 0x8000, 0x81, 0xdd, 0x7565e1f0, 0x8000, 0x9, r6}}], 0xf0, 0x48804}, {&(0x7f0000e0c000)=@in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000786000-0xb)=[{&(0x7f000069c000-0x34)="5543cff0604c9c43af0b093a9a5282a5992e1a56d1834b091e57d420cb1f521adda8cb4fc462c0346794bd344c271026cce14f13", 0x34}, {&(0x7f0000d96000-0x9a)="0173fdc37ba1e8519c28dec10d917d8b04b5e40c768fcfc66760340f29136c0f5c4fb60fbd935a7b784754017df511a7faec93f92e5a28de1f2121f9fc1069817f97388b35c3a63cb4b13bf0b806617baf7ca51a2d9a26fd4b0853d0d32d5765242d553ad622c341e02b8b6d0ed35ca13779d4ce6a8cf1ae37ad0b470037e6695e33b9ba3dd5b8dc1d4ba8688663da8318c4e4b895b2609d52cc", 0x9a}, {&(0x7f000036f000)="d0cba9bcfe9959c26fb1848c221bcbd496760be1d46e705f216850c6452d6d598d2105ad24097a6798f7b65ca064bc8e554bb9d4aa2f33f2e875b48c739bbed8591d182ba9d8990428a3862fc5006b690f6cb725bbc9443d2f74c1e7d8e7edf330f1fbda4458ce69904f683508661e42afb79b8d8e83a4b89b8f2c63", 0x7c}, {&(0x7f00003bb000-0xb3)="73f8accfaa26d91aa8c09fba416a33fabcd4e7d296f839d2e35064d238e807c23bfb0f426ef4637ae063453c18745fcd4084ebbf4d023f3718ce5f8173625f75806c54d5dbb00b4e9e75a355d9315f489310d78dbcb95a26b6041dff4b138de1c8bc29c6d2c7abcf0705bacdf8f17aa09172810850ca1ddfd702d974c362a5979ac4f898afb78a1ef6bad0f9989465c4aff9493eff827a8ef647a7451ff83ba59aa73cddfd0708e3ae4907ba436a0dad5c02e7", 0xb3}, {&(0x7f0000d25000)="9ade562a2c20af6a13bbbc887c225ebb9d995fe4d25ffd1ca5150f03", 0x1c}, {&(0x7f0000c09000)="0ccfa0a37c7f0637159711915a5cf9ea8ae7673d4858e976fc061718c58f32f85a262b2933bd0ab756c1e4c673a8fcdcc9a70a8849834dc67b5269d84130ec2c0ca9d9", 0x43}, {&(0x7f0000ac6000-0x1000)="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0x1000}, {&(0x7f000053a000-0xc8)="dc22e4b0f4649958d00c8675957b439667eea970fead4125b5aef0fa3b251c05ccab7a635c99f9b32e16a5db1ea6432d2d1ba24360bb64fec0c981642c7e833f236b939d6758d37ad0a5b7483b7b7c7258d797e9b716fe485492ec93b0d5f27515f7f1e5548288d2646436a496047b70113c0e4eb4ed220a2daeb0cdeeebcc7bdbc6f416b7454e011c2a2ad572fcd70f0108d9b6f9850e317fd81c6541ae97cce9f4944bae85f667f9e4348061c4a9f4102d30081e2b4d2bcb2df635fda185f6e7a9ec35f0dd7406", 0xc8}], 0x8, &(0x7f0000c16000)=[@init={0x18, 0x84, 0x0, {0x8, 0x0, 0xd, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x8000, 0x3, 0xffffffff, 0x3, 0x2, 0x4, r7}}], 0x60, 0x1}, {&(0x7f0000263000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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0x1000}], 0x9, &(0x7f0000702000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x400, 0x2, 0x400, 0xc619, 0x1, 0x100, 0x3, r8}}], 0x30, 0x80}, {&(0x7f0000ca7000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004cc000)=[{&(0x7f0000904000)="a934f96eebc9c7ae2c5080bf4ce7c224706daddcfd771e886d068ddd2b8fbc391fe89ac034a92684de5e65c63b7c", 0x2e}, {&(0x7f0000b0a000-0x76)="579ecf4da6b28671958b708c04dae4766a61244f0acbd87939172489a118cf971d8d664a85a8efcbcc40ec7f204814166e98aaa82da3c22a4d17dcfd5ece0f2628d296daee9b9fb896105679d44c9b8ca457fd49647fd7bedb34aa265f71767e6067c86d8ea4fdb3befa3f7c552cfca56d9f4e94f175", 0x76}, {&(0x7f0000d4d000-0x51)="bdb95bcc7a0564f037dd76f17547c7ecab3e3995f8b9938344aa10d07b1cb63f0f0f0f335491cc5c588552522cf4e681bf754fc51d9142abbbb2901c829b4df5b9fe76e1c88f8793954dbb5095b0f83678", 0x51}, {&(0x7f0000bd6000)="d54c8a83c4a460402d0ad17660df654b4e84485888f7b51803ab08a52c7fb316292fdd6bb1430e58cc949a18", 0x2c}, {&(0x7f0000071000)="76541b5f5238ffcbabd59517180728dda8dd0f3bcbd1e76272e4f7a39259c5895a65976874ebabfecbeb06f343b8dd3122", 0x31}, {&(0x7f00007d6000)="e5483044bea3a51a74e247a1cfd9d8fe8c0f61ee733f44c3114f6a0b0f3a327e12d34d26c4a9a3aa238ea531c31529ea40de46a3c8f1e7f0b4b14ebeba4004", 0x3f}, {&(0x7f0000599000-0x86)="1b59cb868562758cfd7d83c108edc216abb9a49be687493e1d3c6ad70495398b3f18839c36045311f234e6c80b47713fa0693811b97a46f3ae0737330445922ca0081cba6e43fe2a109ef3d6dadeabac6aaf3eb02b6ab429dd65c20db165a4774a8ca04be6a420bffe5e54009fbc0c74a03232b3900fdef6fcc68f05e709ad2e1d6d7770d089", 0x86}], 0x7, 0x0, 0x0, 0x20000080}, {&(0x7f0000b4f000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000657000)=[{&(0x7f0000dfc000-0x98)="e0bb4d1f3466b6a9ae9b4f8b15b384150ca7de668e5b2074b5aae656b45caecf6e3999e2f1bbd7669e288f10812ffb1f6819de7ed84f40f9c1a506951455e284141464cbde1411b701f17da5c6a30a16ad329c2f0ac7f92d597dabfc2c4e73e2f7153be57f4d3b3a593e8a8681f1b78186c39c89f2762fb20638b64b945fbf66bcd13cd48b3a75d422e8f7b44dc150d9e2d518e46f80e69a", 0x98}, {&(0x7f0000d16000-0x91)="ee6ab9e8bd00d1017f471e43a66c0277af5a718fd20da86b4e60b98ddda105152897970678e5b4a2a062472b1a52ac89fa5da3dd0d424634cf2b4e3090797a0a3fafcc1ba7f4c3ff0fe994304828bb7687a67ffdf33bffba1c8c3baf3c65026eb229a5483b777a2f409b21f7c54952500546645da3f066613c0233315ff4ec56e18ee78207bdcbdaaaa4bc0e33dd0ccd60", 0x91}, {&(0x7f0000f19000)="08e5074409d9d31ed9fc90b98174868edd80b74edc0559ce14208d59aa2c7dd306f1b994102d4977ad057cfba5d52e88d0515393f0e61fe8d84c3fcefd097f9e5c7e5d3c8c942ac56739e8c5456742a466587654d6118f4a216f20542f1081979c89dfe032232a335f959dffa67ebc8e920f8bcc4840fab7a96f350e81daa5f185b2ce06d984aba363b55fe08ce99d942dcec4edb60a", 0x96}, {&(0x7f0000eaa000-0xea)="ad43c01c809a29e9a16567852ab11f34e8e3f691df7c39223c406476428651b1ee6c85e0067c7956dc4337805cc0bb1ad31f050ff56efe1ab64c4d2f3bdc4d5ed50ff77927a59af4c4fe5c875603b5a9beafe9443b4d065cc23290b3f58b12ed0388b43a705ce9889bb8d4c2e3f3d70d87f581dd89669103262670fa908e80ceea696c1c3394b0bb2b017d5c289cac0148a7c961e489afa054e49c42fdfcc31124d90b648aa94507fe79479b7c96a8ba7867e0fb3a76c21d86cb9d155ac186a201a3c44091e45f191c5b6c26e42ca58335b9fbef95a8548ad15dd7e9cd3d7543d09cd6898388c0680877", 0xea}, {&(0x7f0000ef8000-0x66)="4a4a6759f22dbf0c0c905f059c5ae43b237c16db13c4e0d4fda3029fc02274bfbcea174b56f56f4bd29819b4477a8a010901c76511c517bd4d0c0ecd0731f10b9aac6d56e185c4989a83af3af70b1b2da9a52dad7b44ceb7a793ed53456474e5654df4ac1cc8", 0x66}, {&(0x7f00007ac000)="1150605987cbf12f", 0x8}, {&(0x7f0000617000)="52ac0bbe353adf08ab7d783980457eb8e4e190396a99570a7b318098a5f2cdb2628b726843b8251625e0e64c732fd1b3f04bcfac2ee2115eec9730c3208ce3d2b4d98899de8aab942b97d73e354d011532565469dcf080cede7f76031f7d0726609fbcef56514023762a521d119cadf622b53b3a04b9ff2d6236cef58761e89bfea74f97d3ba70e8a5cb5e5ad5", 0x8d}], 0x7, 0x0, 0x0, 0x0}], 0x7, 0x805) socketpair(0x0, 0x3, 0x3, &(0x7f0000c71000)={0x0, 0x0}) ioctl$LOOP_CTL_GET_FREE(r9, 0x4c82) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000f86000-0x8)={0x0, 0x0}, &(0x7f0000a0f000)=0x8) r11 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000964000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000d14000-0x6)={r10, 0x1}, 0x6) getsockopt$netrom_NETROM_T1(r11, 0x103, 0x1, &(0x7f00000d1000)=0x0, &(0x7f0000035000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000e9d000)=0xe70, 0x4) ioctl(r0, 0x400000000000125d, &(0x7f0000805000)="") 2017/12/18 16:38:24 executing program 0: mmap(&(0x7f0000000000/0xd6d000)=nil, 0xd6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000e9000)={0x819980330, 0x0}, &(0x7f0000d6c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setrlimit(0x8, &(0x7f00000a4000-0x10)={0x0, 0x0}) pkey_alloc(0x0, 0x2) shmctl$SHM_LOCK(0x0, 0xb) 2017/12/18 16:38:24 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c8d000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x200, 0x400000000000000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x6, 0x0}, 0x0, 0x0, r0, 0x0) unshare(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000081b000-0x10)={0x10001, 0x0, 0x0}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00002b6000-0x18)=@add_del={0x2, &(0x7f0000965000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7f}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000106000)={0x2000, 0x0, 0x0}) 2017/12/18 16:38:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = syz_open_dev$mouse(&(0x7f0000b1d000-0x12)='/dev/input/mouse#\x00', 0x5, 0x44000) bind$unix(r0, &(0x7f0000298000-0xa)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000115000)={0xf210, 0x80000001, 0x4, 0x1}, 0x8) creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000c12000-0xe)='./file0/file0\x00', &(0x7f0000d45000-0xe)='./file0/file1\x00') 2017/12/18 16:38:24 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd6000)="0d00560b023567", 0x7, 0x8080, &(0x7f0000840000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003b3000)={0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f0000fd0000)=0xc) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000505000-0xb)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r2, &(0x7f0000fd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000219000)=0x10) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000fd0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r1}) sendto$inet6(r0, &(0x7f0000001000-0xd4)='DF', 0x2, 0x0, &(0x7f0000773000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/18 16:38:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000819000)={0x0, 0x0}, 0x80000) connect$bt_rfcomm(r1, &(0x7f00001c8000-0x9)={0x1f, {0x6fbe, 0x10000, 0x8, 0x80000000, 0x200, 0xfffffffffffff801}, 0x6}, 0x9) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000e7c000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000231000-0x14)={0x0, 0x5, 0x9, 0x1f, 0x5d, 0x0}, &(0x7f0000762000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000025e000)={r3, 0xfffffffffffffff8, 0xfca2, 0xfd}, &(0x7f00008fd000)=0x10) 2017/12/18 16:38:24 executing program 4: r0 = socket(0x19, 0x800, 0x6) setsockopt(r0, 0x107, 0xe, &(0x7f0000d15000-0x8e)="", 0x0) 2017/12/18 16:38:24 executing program 2: mmap(&(0x7f0000000000/0x4ef000)=nil, 0x4ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000426000)='./file0\x00', 0x40, 0x10) r1 = shmget$private(0x0, 0x2000, 0x800, &(0x7f0000429000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000281000-0xc1)=""/193) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) msgget(0x2, 0x2) 2017/12/18 16:38:24 executing program 3: syz_emit_ethernet(0x42, &(0x7f0000e8f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f594f6925d3f", [{[], {0x8100, 0x6, 0x5, 0x0}}], {{0x8000086dd, @arp=@generic={0xfffffffffffffffe, 0x805, 0x6, 0xc, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "025d3d957941b7b5fab02667", @random="9ef72489beb7", "b97f0000005cb5202f046e0503fffc00"}}}}, 0x0) 2017/12/18 16:38:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000070c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) pipe(&(0x7f0000224000)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000696000-0x78)=[{{&(0x7f0000470000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "eeb09738ba2d5a42fddc2fea0dbca35b291bbae6b45ccf44f1050f6e14412f4ff2cd4533e460adfd1d5979db183b62f29de45ca13fd21d947122199be451da", 0x0}, 0x60, &(0x7f000061a000)=[], 0x0, &(0x7f000017d000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) vmsplice(r2, &(0x7f0000436000)=[{&(0x7f000035d000-0xec)="1e0568a5adfb445cd4bb8794b55539e8bed519bdee90d8049f60221ad86272d44437eab8c25dc0319757636ae46752f1d78ff5579c1dda5dd82e23379d2480d2", 0x40}], 0x1, 0x0) io_setup(0x0, &(0x7f00008b3000-0x8)=0x0) io_cancel(r4, &(0x7f000016b000-0x40)={0x0, 0x0, 0x0, 0x8, 0x6, r3, &(0x7f0000ff8000)="f951107e1ecfe70abc8cc4fd7fbb36631467edc64eb91db9e0ff6dfe1de0d4dab84edfe196651de60174020a47f04fec741f96aeb97442b3da58d2c59ee8cd2964b8eaa9b2502e649b7caf9c419b2caa6cd34443c5d68a1b07a00f97f6d9bc310ee6e2e23d39d0ffd4d0e52c146f3086b4dad8fa8a4fa3e29d11cbd529fedd1ef9850de5b207da3498818ef4bbdcd9372f404cbaeba7a05c320e4e90ab4f1c7f0e73963f0d27a6f3e8b753d50b6b7b15fe6e05b17bdf454edf5253fef9c580e8e0a8221e2d03d79b625f7c30", 0xcc, 0xfffffffffffffffd, 0x0, 0x0, r1}, &(0x7f0000ef7000)={0x0, 0x0, 0x0, 0x0}) splice(r1, 0x0, r3, 0x0, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000087c000)={0x0, 0x6}, &(0x7f00006d4000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000062000)={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]}, 0x7fffffff, 0x996b, 0xfffffffffffffffc, 0x4, 0x80}, &(0x7f0000449000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000212000)={0x2800000, 0x202, 0x8, 0x2, 0x0}, &(0x7f00009f8000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000035000)={0x0, 0x4}, &(0x7f0000baa000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a3b000)={0x0, 0xe3, "a24e99585cfc4e9c03ae910cb48a4a05421a05ffc9523687a08aade13157967d0748d6b2353c4f8b584adc0ce3f6a83a8ac199beeb299c386d533d55879cfd576fdb7382084fc25dbcb862e912d742f6d4acd214ddde3294665ecc94a09219bb429fb5c7b75b6f0e9c80d93a73e935909058eb99ef8dd49baf71a1cbf60c94515a1c06957f4cf1e1ebc3ad4a18b2557c3358f5953b3665a0387e97405cee9242a5173cbf258d9ad538733e968ec799026db3dfbc329fa4732e9193d7825b0dd7dcb1634c9a88dcc772dc766d4b524349d679cf7ed028e5f4ffe4f6567756206aa7d1db"}, &(0x7f00004a3000-0x4)=0xeb) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00009c9000)={0x0, 0x1, 0x80000001, 0x9}, &(0x7f0000132000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000dfc000-0x8c)={0x0, @in6={{0xa, 0x2, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004d7000)=0x8c) sendmmsg$inet_sctp(r3, &(0x7f0000656000-0x70)=[{&(0x7f00004bb000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b9c000-0x10)=[{&(0x7f0000cf6000)="801c6fa3a6ed5e5bc87b81df9cfc6917c2c2d6f1d8ea234c7a495e975adec85b70296baec370b497269b31fb6f5344834155f2b12b9769db74bba52e377617bb", 0x40}], 0x1, &(0x7f0000221000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x20a, 0xce31, 0x100000000000000, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x8, 0x8002, 0x3ff, 0x279, 0x3, 0x100000001, 0x9, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x2df0, 0x1, 0x4, 0x1, 0x63c, 0x3f, 0x101, r7}}, @init={0x18, 0x84, 0x0, {0x0, 0x74, 0xc822, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8000, 0x1, 0x9, r8}}, @init={0x18, 0x84, 0x0, {0x3, 0x91c, 0x1, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x8001, 0x6, 0x0, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x100000000, 0x7fffffff, r10}}], 0x180, 0x40010}, {&(0x7f00000dc000)=@in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c, &(0x7f0000319000)=[{&(0x7f0000644000-0x46)="ee337d2595344de104ae99753b2aa7ade8a019f8f6faf9d90c2dc1bdb62e62646ce10a89682d874119cd4254ca03124460dd88d6439be5f7ebfe60a936536c25b7a31aecf51e", 0x46}, {&(0x7f00001d7000-0x62)="32be52ba7c06fa1548df8e096fa4273e8c87c2c9c3b1b0e2858510f1534730d376036563d72ba04865ffb62ffbad0892af75585125f1ade6cccbf43dc25005bf6a129e55e23f81fade66bef4f5c0c4a8c7c190f9322d2f0894809fe7430114eebec1", 0x62}, {&(0x7f0000702000)="5f93d26ed96b4b0f79731d4ed6b79d98c83754adf0844191b84e84dc39cbd7755f51b341c3082bedc158cc3c54011e68b97bd9df167515c6a6f1ef376fd1c9a15844c5e71eb67d1eec70060ae0ef456204ca4d8a1c96098930d648f0cd32194911a35f624b1ffb743f780d4afb81f876f54597fd889e3a76480133a57e72e0d4db9eb528cbc6af74ab", 0x89}, {&(0x7f000018c000-0x36)="90be1293273e41c70b43a0de8df7e75061061691563015eb19c4ff2f16c196f08903640a3d4bc2d28d3a16ce7d977696c58ec1b71a77", 0x36}, {&(0x7f0000d0b000-0x8f)="bfa8028cf358a3d50d52afd4e87b7be405e8aa108a9d73a067a4af631cfbcbfe63f972e8d50046d048aab8a20add5b1c3ec35228c26a3ffa21d766db4271dc50032c327d39e817fa690ae21702dad612758b01b674cf376caa823f845bc3ecc525618e9d1772fe3c19251e3a76774005a1a2b6237fef909f70d8c40ccc8d1cc75c97084bca6a0baf201ac1d63994bc", 0x8f}], 0x5, &(0x7f0000d3c000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x5, 0x8000, 0x1000, 0x2b50, 0x4, 0x101, 0x6, r11}}], 0x30, 0x10}], 0x2, 0x80) 2017/12/18 16:38:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000509000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ea2000-0x4)=0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000a3000-0x10)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f000063b000-0x78)={0x1, 0x78, 0x8, 0x4, 0x7fffffff, 0xfa1, 0x0, 0x2d3fa40c, 0x1000, 0x3, 0x6, 0x7, 0x8, 0xf, 0x0, 0x400, 0x3, 0x40, 0x3, 0x2, 0x7fff, 0x81, 0x0, 0x10000, 0x6, 0x8, 0x0}, r1, 0xffffffff, r2, 0x1) 2017/12/18 16:38:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000949000/0x2000)=nil, 0x2000, 0x68) r1 = openat(0xffffffffffffffff, &(0x7f0000f7e000-0x8)='./file0\x00', 0x400, 0xc0) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000748000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @empty=0x0}, &(0x7f00001ac000-0x4)=0xc) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000039000-0x4)=0x1, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000d0f000)={0x2, 0xaea, 0x6}) r4 = dup3(r0, r3, 0x80000) r5 = openat(r4, &(0x7f000050a000-0x8)='./file0\x00', 0x203, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000390000-0x10)={0x2, 0x8001, 0x9609, 0x3ff, 0x0}, &(0x7f0000445000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000bc7000-0x6)={0x0, 0xffff}, &(0x7f0000afd000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000951000-0x104)={r7, 0xfc, "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"}, &(0x7f0000b92000-0x4)=0x104) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000053c000)={r8, 0x5}, &(0x7f0000adc000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c74000)={0x5, 0x5, 0x20c, 0xfffffffffffffffa, 0x7, 0x4, 0x6, 0x4, r7}, &(0x7f000016f000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d4f000-0xc)={r6, 0x9, 0x4000000}, 0xc) clone(0x0, &(0x7f0000de9000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)="00caec") r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000024b000-0x8)=@assoc_value={r9, 0x0}, &(0x7f00001c4000)=0x8) ioctl$sock_SIOCGPGRP(r10, 0x8904, &(0x7f0000000000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x400600, 0x0) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r11, 0x29, 0xca, &(0x7f00002e3000)={0x0, 0x0, 0x800, 0x1, 0x1}, 0xc) 2017/12/18 16:38:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e91000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000059f000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000aaf000)=0x0, &(0x7f0000f5e000-0x4)=0x0, &(0x7f0000e86000)=0x0) sendmsg$unix(r0, &(0x7f00003d7000-0x38)={&(0x7f0000065000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000778000)=[{&(0x7f0000040000)="4642b781ef6a0ad5c9573cfe2957996afc0fc1c6d298de99ce916e52622586f2ea34da07504d96ffa48474c78f2eccf7fe5a2909f07200c4c76f040359fc33eefc8fe07acaa0e38e7c104771b47a5a2ff73dda310933840ccfb0f43ec62b15a487d9e273cab0ff4f01de62233fac2a36f11879985e6deb7725206dfa", 0x7c}, {&(0x7f0000ce5000)="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", 0xff}, {&(0x7f00004e2000-0xa7)="a683fbd3241d4c8be75a962b5a79a721dde0e53147d6a094eb8640ceaa819aa89a883b2da71063ed345e934b918363400add9eeaf423dfdca5b1ac79b0e1d13a2f5dda313ae9d0c4c98462a02a6fb509230f8f8b109f8701e10e3df266ca88a499e507a13af3fda2d05b3647e949d1c21fea47c97c4fa55f78533905e0db003673cc573a3d678bdcffdc9f939a7999fcadc0a111ed4d824986c153a4d3f365f99f735e47a2e882", 0xa7}, {&(0x7f0000bb4000)="01559fe42da05170c99ff41204732c0a1e51ed887a8a9a12b197d2621586ffbaaa302901fb48eb", 0x27}, {&(0x7f0000a3d000-0x14)="76f6836bda16b2d244757bfa061da55377dc6400", 0x14}, {&(0x7f00008bb000-0x1000)="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", 0x1000}, {&(0x7f0000897000-0x21)="793d9b687b7aed29e020e2e59d678f42ce22b993c4664faf3d51338ffd201f235477cb82b35a6fca433e7a811a7b17594a3cb1cd62a516b314c991d1bf6442", 0x3f}], 0x7, &(0x7f0000da6000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x80}, 0x4000050) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000b67000-0x6)={0x807, 0x3ff}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000bc6000-0x4)=0x0, 0x4) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000924000)="8e3c8f2eb7d9f55667878e4804cd03b0d19e1d2486f74d8f31c4931daf9609a6d6a522633214154e6ea7434ae924e3f9341a184f89de5fc62a3c082a69b37cdbf1b96ad6bde1b662330ea1ccefbb48c333613f0f1ea849ea449603187a15ddccc18440f1e9ae27f94b4785ec5372d86ee5eeb62f442841f4ecfed5062f690433a44d5d05efe08f016cb8405604fead1da044c2b03ccd6be3ea28946218f00710526d9a105d11ae9eb47946e25907a9a5ef2caa1a416a6a6704e2d0ef369f344f8e03e94a8a0151d6d0", 0xc9) recvmsg$netrom(r0, &(0x7f0000b5c000-0x38)={&(0x7f00003fb000-0x48)=@full={{0x3, {"20c59ea9f2d597"}, 0x38}, [{"6b89144aa97c4c"}, {"3c22beae6229b1"}, {"c9f0ba1f6e5ee8"}, {"d743f5ac0a0b9d"}, {"c9b45736b57a58"}, {"7f17ffd778e06c"}, {"930374a6115726"}, {"3c19c0bc62d715"}]}, 0x48, &(0x7f00003a6000-0x50)=[{&(0x7f0000e21000-0xa4)="bf942ad9d5c80d465085a6b265d3bc6d9e9bc84055910decc341db10eb905987e27b3345befc950da33cb3f534223a76163e302ee21c6a8465f1aab2709cb007b7467b4688e0ee7c6b977d5f7c14b39e535212575f7c4879b4d31715968974fba526ddee359956b89ac7c710e52c053cf471a6ecb4f56596f8e7e768866c9b1f138c6fd811a599a8f0c6328b172df4fe88f984dd2a07cfba364af050a6fb26fb6a401b3c", 0xa4}, {&(0x7f0000760000-0xc1)="ccdac957225de48bc79e54bbc5206920f8e1bcf35b235a42976ae69ad6702e2b10111b2c2ab3fda0d2214d8900151c465b498eb5e0112b30a8225052878385f50036fb7c278791cded1f70b28a4d2e5546d793b9b39f55f7559bbafcbb4bcdebad91e301eea21fa26632543fc22ccc91cd06b4ba07ac6680ecfcef3e3f63206eccce081d080b1c1f6e66df2d5eccc32132f218a74508f5139edaf70f7a58fcc19f4875bd0b284f6e98da4bcc56b850ce5647f94df249626b6a0461794918c9c1e4", 0xc1}, {&(0x7f0000c4c000-0x92)="f9cc113be1e972301fe357f82bebc48781953e8d480769d74a830cccc2c2ad222b618497793f860ef0468bac3e451500687bbbfd43c67d04de469b562a7c7a7638816f053635b88f5a7a9b1754d2245bf3758aebd5d7014e30d74f42e584d9b654dc9135f1255701bd30be160c74455051129714b16840453dafc3a30bd9cf54941c781ef6fe16839c15c5d4a46ffc1f0522", 0x92}, {&(0x7f000031b000-0xca)="f17cb160a8045c1ca2dec1c1f71f79fa2f145eb9544ab792d9c2d4903d83a3aea4d4c3b2bfc6a4c9f393b5b14774f4de79d4db6b873507e29400dbeb5ae0f1cf38c844493f3b18e5312d5e965ae68f71c50f260f4561cabd7a486ea35812a73ef780bc1ab6ba90e42babc0966e650c59a5d2d030bd7816a6c63f8a0ed1ef8daee414187a32a10102b8b0785af8cd6c5b81fdf3a87dc979f49d71e96585f5aa1d8b50c3a05fdc996813c0db3746bc7b511bf3dc24ca2621a15426b7095cefcf7f576a5fc71c91c79502df", 0xca}, {&(0x7f00009ab000-0xe8)="36985dbcde049865262cee36ce9a161e344847ec0a0afc3ed42f3d9fe46c9f8a368e56bfc90743106fd0f07f32c213d85076de1df7015388e6a476e96ad8e39ac2d338a5bbcc5e9fb40dc55c97684da40a402f8ae307475765fa0f5d9152a0ea0aee627893d1f2d57116e40839cafaeadeb0cf58920fc6d5d0b4718e76a80f47150f5bfefddf910f3acde85a51a5b47a1e56f327fde7806d23ac9dae6585df380bfd347721622110d1289bfed5d2867b2673daee38c99536152c1eb86c9db2afe0d62dbfbf3a9715a092a787d450c92efaca73b1b3a518e88d78bcb5bb3e467873d34a1192a93f04", 0xe8}], 0x5, 0x0, 0x0, 0x10}, 0x100) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0xc0109207, &(0x7f00002ab000-0x8)={r0, r0}) r4 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000ebb000/0x4000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000a1e000-0xc4)=""/196) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000007f000)={&(0x7f0000ef5000/0x1000)=nil, 0x1000}) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000cf7000-0x4)=0x0, &(0x7f0000614000-0x4)=0x4) 2017/12/18 16:38:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ea3000-0xd)='/dev/net/tun\x00', 0x0, 0x9) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) recvfrom$ipx(r2, &(0x7f00000d7000)=""/55, 0x37, 0x10000, &(0x7f00007ab000-0x10)={0x4, 0x1, 0x8, "e3034cbdebdc", 0x0, 0x0}, 0x10) write$tun(r1, &(0x7f00000d4000-0x1028)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88ca, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}}, 0x36) 2017/12/18 16:38:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000e55000-0x4)="02930666", 0x4, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000001d000-0x4)=0x0, &(0x7f0000858000-0x4)=0x4) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000703000)=0x7a, &(0x7f0000c88000)=0x4) 2017/12/18 16:38:24 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000000)={0x3000, 0x1d000, 0x40, 0xffffffff00000001, 0xffffffffffffff80}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000013a000-0xe0)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x3, 0x0, 0x0}]}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000ef0000)={0x0, 0x5, 0x2, &(0x7f0000eeb000-0x8)=0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/18 16:38:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000874000)={0x0, 0x0}, &(0x7f0000a0e000)=0x6e) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)='/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, &(0x7f00007a3000-0x400)={"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"}) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00000c7000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/18 16:38:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f00002e4000)={0xfa5, 0x20100000, 0xffffffff, 0x7, 0x40, 0x7, 0x401, 0x80, 0xb60, 0x4}, 0x10) r0 = socket$inet(0x2, 0x8000000000003, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x81, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000dd9000)="", 0x0, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/18 16:38:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000334000)='/selinux/checkreqprot\x00', 0xc8041, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000085c000)=0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000323000-0x4)=0x100) 2017/12/18 16:38:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000660000-0xf)='/dev/snd/timer\x00', 0x0, 0x2100) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f00004de000)=0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000639000)={&(0x7f0000558000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d5f000-0x80)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000abb000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r5, &(0x7f0000104000-0x60)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r5, &(0x7f0000abf000-0x9)=""/15, 0xf, 0x0, &(0x7f00007a2000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000ac0000)={0xa13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r5, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5", 0x98, 0x0, &(0x7f0000ac0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00002d0000)=0x8, 0x4) shutdown(r5, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000b0a000)=0x81f3, 0x4) recvfrom$inet6(r5, &(0x7f0000abd000)=""/136, 0x88, 0x10002, &(0x7f0000ac1000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000096a000)={r0, r1}) sendmmsg$nfc_llcp(r2, &(0x7f0000d9b000)=[{&(0x7f00002b3000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8e8cedf3670c35843d2956aebf7a6317a93fd478ed26795ba55ddd68e48e2b9b0067567d0fac0776001d40707580f293d5ac3b93d67e106aa1d896d9514a80", 0x0}, 0x60, &(0x7f000088e000-0x20)=[{&(0x7f00009ad000)="", 0x0}], 0x1, &(0x7f000053a000-0x20)={0x20, 0x1, 0x1, "2cf5690251c65bc9fd8637e3"}, 0x20, 0x801}, {&(0x7f000023d000)={0x27, 0xe3, 0x1f, 0x5, 0x0, 0x81, "5b0cf2bfe6fb471f4a0a4084d67035ff81ccdafea8c8ad5d85a134167056ccdd2d192dc43deec6aaa72aada9a4de0e3022ae1f947638b307dcdf71251009a3", 0x7}, 0x60, &(0x7f0000035000)=[{&(0x7f0000d18000)="8b847c39efc951cc7899d3f488e5da0b85d2b38da4c51c77b73fa770dc796031419e2a06f7fa3b9371677fe0595d71c11ee14978df1613e23ba8886039e94bb7ceec5cdff5cb9a254e52be5e23f1150b2cbfd16789d37f6f9ba306198c0e7657cfdb4e2ff2176958a7534c6e59ad8e957081f217021ae88345f68594541a020f56f8c8d88dddcd7285b52df5af263b39f1f09adcd22ef39073a20e03ff0e26aeb70017cb0f168b41be12741bbf0dc901ca3b8143571d411e16a2f5b1ccf2625df1f8ff8948e9f62fad7205a1988976c7397db169b4a92a4d24656384a5", 0xdd}, {&(0x7f00008ce000-0x10)="2e087deeba149811c10577f5af65d817", 0x10}], 0x2, &(0x7f00002a6000-0x18)={0x18, 0x112, 0x101, "b502562330cd9287"}, 0x18, 0x4000}, {&(0x7f0000e5c000)={0x27, 0x5, 0x9, 0x6, 0x4, 0x10001, "af590544da3db9754585f43244ef5a738fe669cbe3c9e4f18fe85374f4465ea9b9e98f3a4a64b4aa2bd59e4e1e3ee5985a3048be5b5d5419f321a59b821cc5", 0x6}, 0x60, &(0x7f000027c000)=[{&(0x7f00000d4000-0xf)="040c9ae667593a31ec23308fdd862724029eaa238465c875df4142d9e348812f265d6871d4ab45423c5909b879a708f66ca82008699a163f5d2e3a6df1ded8aad18e", 0x42}], 0x1, &(0x7f00008d5000)={0x78, 0x19e, 0xff, "0f49bf42a7f61e75f30852774cdd66cfda98104ce5a111b0b4b65a32c45cfa5cb7989d2302d27ce09723ece2a237dec13be56a9ee272cfd466435753c2f4fdeb6fb27f9700fcca0c727ba9fef194276faccd3a8a02f9464ba60dfce1891c51ad4da7"}, 0x78, 0x800}, {&(0x7f0000c7a000-0x60)={0x27, 0x100000000, 0x5498, 0x4, 0xfffffffffffff007, 0xdd9e, "a4a4be56a1a3c0bb1c2d8cd084308698146470e94d51d57be1cea52e932774689d34bc3fd5c496524ca6a7fdbe4cbc688b4c3fad40c9f383270580ee84ef1d", 0x61e}, 0x60, &(0x7f000027b000-0x80)=[{&(0x7f0000f70000)="e0d49cc1269bd78e2c738e047d0f0de79c6552013154254641ed4f4032bee4243279281ab1d65193cc60a90a506d4023089e2d5114aaa3b15f9b7dab986a6f149ca4ab69c45bdf6595fbf911772d16362683244c9a7e6f96f79f54c41358b2713dc8761b3da8d52cdaacef4624ff85bfa5b9ecd97b315ce1eae24fcc3af566ca02718869a9323cf26f12693d09c8130638ceeac618b6332496887a2486", 0x9d}, {&(0x7f0000bda000)="a652911c161876ad5b01f64679b8fc122e9b6e4d0a980895bbc14af127ce075c8ef2ada75cd8954dd26a6e6af76cc23584c45132e9e16321ca5a4e169cadfe150b1d937b033a15759aa597fe3ae6c27a3bf349f82da86a560c60874977bc170aceb0291a6c4eba67af21189e7feb7d9b26273af8877ad518d6b47d32bfd8cb63f44737a67031b635af8f07771e2d480fb2ea63426524753ad62f07d0e96c643977010bca03613afa11a5148b2bc9b6550d3ac2d22c886a852976e9125b5fd211e5c47ba47b01e27b759f24f5c47646bdf000d80e7e639876c7fc0314ee6b", 0xde}, {&(0x7f0000430000-0x99)="5fe9016f37188dfc87b191f3569e784ed1e7ea4043d29728a68e64d58224c3d0c2168e26f18788977a4f9133a20526070da6ebbd98da515f18122b7c58bfac52ff8aeab5d9b9d896e781eb150aba21e40348f1932f75c8f246b147a2db9998a7bc5fa79c0834fbf6a93d933872fa85466210ac98f09673fe0302119e3b84a393fd26c663387ba5dfccf023e420a09992947673dfb095ba49e6", 0x99}, {&(0x7f0000953000-0x4f)="69a470cda306ec98552f78badc46625cc7ab22bd11c7542ca53dc5f55b9fb2bb42346c90c484a9500f54a5563beffb0c0587d42597f102a3fac39f324a7ea8c5e8a349cd1d2ab19969b81ebc278a2c", 0x4f}], 0x4, &(0x7f0000c0e000)={0xa8, 0x11f, 0x5, "0e7c9628c2cc26e694ffb8f2e6bb3809a279157ba510904ba3ed0fca5244aa3de8a0b795185c894699b1697c5fb8f047d43e5dfef7e45b880158defa71a6724a79149e00cdfc1f372b2d16009bac90f5685c056616f6d2dc36e96131edf9509b038455959ef76cf46158e9f82b4859f4c0bc1b047cd61a6beec64a1fc4195e21f394395638f3d0706bcfb278be1f89d76392214d831c9d58"}, 0xa8, 0x40001}], 0x4, 0x80) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f62000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r6, 0x400443c9, &(0x7f0000f0f000-0xc)={{0x1ff, 0x20, 0xffffffffffffffff, 0x8001, 0x0, 0x1}, 0x5}) sendmmsg(r2, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x400000000080}, 0x0}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000f6e000)={r0}) 2017/12/18 16:38:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ff6000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ac7000)=0x10000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = bpf$MAP_CREATE(0x0, &(0x7f000002e000)={0x1, 0x7f, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) eventfd(0x1df) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r1, &(0x7f000017c000)="", &(0x7f000036d000)="", 0x0}, 0x20) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ec7000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000064000-0x1)=0x7, &(0x7f0000662000)=0x1) [ 46.983481] device gre0 entered promiscuous mode 2017/12/18 16:38:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000b87000-0x20)={@generic="1ef4e9b3c7d7e3c24e4a98a0d671d966", @ifru_flags=0x200}) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000b7a000-0x4)=0x0, 0x4) 2017/12/18 16:38:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000fca000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000d22000-0x4)=0x0) r3 = memfd_create(&(0x7f00006e8000-0x9)='/dev/kvm\x00', 0x2) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000a1d000-0x8)={@loopback=0x0, @loopback=0x0}, &(0x7f0000293000)=0x8) r4 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000d0b000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c28000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000b2f000)={0x1, 0x3, r4, 0x4, r5, 0x2, 0x4, 0x1}) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00002ea000-0x4)=0x0) 2017/12/18 16:38:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000198000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000064e000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000423000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x7efc3cafd00f1f51, &(0x7f0000685000-0xfb)=""/251, &(0x7f00006fd000)=0xfb) ptrace(0x2000004208, r2) 2017/12/18 16:38:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x0, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind(r0, &(0x7f000026f000)=@generic={0xa, "0103000000000001000000003a00000009bf79f321b30c7bad790405c7bad62e0a53a632ed4938d30006ecb5000000ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002ff000158d09bcb0251314a8ef1f1622ca5bdb9c1ead2000077aeb81c90001d6d7c0000e590c8b9f70dc836fffb4a"}, 0x80) r1 = getpid() ptrace$cont(0x9, r1, 0xf0c, 0x100000001) 2017/12/18 16:38:24 executing program 2: mmap(&(0x7f0000000000/0xa72000)=nil, 0xa72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800100000001, 0x84) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x401) r1 = accept$inet(r0, &(0x7f0000a70000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a69000)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a6f000-0xc)=@sack_info={0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00009df000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000a72000-0x4)=0x8) listen(r1, 0x7) 2017/12/18 16:38:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00002e0000)=0x7fffffff, 0x4) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000091000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007aa000)=0x10, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000fe7000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000284000-0x10)={0x0, 0x5d83, 0x2, 0x1000}, &(0x7f0000947000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004f9000)={0x5, 0x1f5a, 0xa, 0x8000, 0x7, 0x7, 0x1, 0x1f, r1}, &(0x7f00002bd000)=0x20) 2017/12/18 16:38:24 executing program 6: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c1f000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0x2, 0x2, 0x7ff, 0x3, 0x1}, 0x7f, 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]}) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000ee6000-0x4)=0xffffffffffffffe1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r2, &(0x7f0000256000-0x2)="ff", &(0x7f000032a000-0x1)="", 0x0}, 0x20) 2017/12/18 16:38:24 executing program 7: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000fd7000-0x8)=0x9) clock_gettime(0x0, &(0x7f0000fd6000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd7000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000fd6000)={0x0}, &(0x7f0000ddc000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x77359400, 0x0}, 0x8) r1 = semget$private(0x0, 0x1, 0x0) semop(r1, &(0x7f000002f000-0x1e)=[{0x0, 0x1000, 0x0}], 0x1) semop(r1, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) semtimedop(r1, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000037000-0x10)={0x77359400, 0x0}) semctl$IPC_RMID(r1, 0x0, 0x0) 2017/12/18 16:38:24 executing program 1: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd8000-0x4)=0x7fff) r1 = fcntl$dupfd(r0, 0x0, r0) utimensat(r1, &(0x7f0000ec2000-0x6)='./bus\x00', &(0x7f00002d4000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fd8000)='/proc/self/net/pfkey\x00', 0x80100, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r2, &(0x7f0000ede000)='./bus\x00', &(0x7f0000fd8000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x100) 2017/12/18 16:38:24 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000a93000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 16:38:24 executing program 4: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000200000084) setsockopt$inet_int(r0, 0x0, 0x20000000000f, &(0x7f0000a62000)=0xab4, 0x4) bind$inet6(r0, &(0x7f000024b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000e68000-0x4)=0x40, 0x4) sendto$inet6(r0, &(0x7f0000992000)='4', 0x1, 0xfffffffffffffffe, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/18 16:38:24 executing program 3: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000002d000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f000002d000)="35ea9484", 0x4) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000000b000-0xd)='/dev/usbmon#\x00', 0x8, 0x200001) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000001000-0x15)="", 0x0, 0x0, &(0x7f0000023000-0xe)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2017/12/18 16:38:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) readv(r0, &(0x7f0000617000-0x60)=[{&(0x7f0000e4c000-0x4c)=""/57, 0x39}], 0x1) recvmsg(0xffffffffffffffff, &(0x7f000070c000-0x38)={&(0x7f00001d7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000de6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r2) 2017/12/18 16:38:24 executing program 6: r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) mkdir(&(0x7f00000c4000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ec0000-0x4)={0xffffffffffffff9c}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00005dc000+0xa67)=0x0) getsockname(r1, &(0x7f0000007000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b35000)=0x10) [ 47.148947] sctp: [Deprecated]: syz-executor2 (pid 7836) Use of struct sctp_assoc_value in delayed_ack socket option. [ 47.148947] Use struct sctp_sack_info instead [ 47.192638] sctp: [Deprecated]: syz-executor2 (pid 7846) Use of struct sctp_assoc_value in delayed_ack socket option. [ 47.192638] Use struct sctp_sack_info instead 2017/12/18 16:38:24 executing program 5: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f0000292000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000f60000-0x19)=""/0, 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000446000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000f67000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b8c000-0x4)=0x14, 0x80000) 2017/12/18 16:38:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001000-0x64)={&(0x7f0000001000-0x8)=[0x0, 0x100007], 0x2, 0x100002, 0xffffffff, 0xdff4, 0x8, 0x1f, {0x0, 0xa99, 0x1, 0x8, 0x6b, 0x74, 0xca0, 0x5, 0x4dab9ea3, 0xb, 0x1, 0x3f, 0x100000000, 0x1ff, "04ccc609b679695d5f3175180a94689fee1aa1064de46b151f21a2347e0e690a"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000d2a000)=0x0, 0x4) 2017/12/18 16:38:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002e2000-0x18)={0xaa, 0x100, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fea000-0x10)={r0, 0x28, &(0x7f000088f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x1)=0x0, 0x0) mremap(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000448000/0x2000)=nil) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/18 16:38:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x10008000400) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c5000+0xf36)='/dev/rfkill\x00', 0x0, 0x0) r1 = semget(0x0, 0x2, 0x1) semctl$GETALL(r1, 0x0, 0xd, &(0x7f000017b000)=""/229) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000094c000)=0x4d, 0x4) r2 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000758000/0x2000)=nil) socket$bt_rfcomm(0x1f, 0x3, 0x3) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000537000)=""/0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mlock2(&(0x7f0000037000/0x3000)=nil, 0x3000, 0x1) 2017/12/18 16:38:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a2a000)='rxrpc\x00', &(0x7f0000e31000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d14000)='\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f0000a2e000)='keyring\x00', &(0x7f00003e8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r1 = request_key(&(0x7f0000f09000)='syzkaller\x00', &(0x7f0000783000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b5000)='dns_resolver\x00', 0x0) add_key$keyring(&(0x7f0000a7b000+0xc2d)='keyring\x00', &(0x7f0000cda000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) request_key(&(0x7f0000abd000)='dns_resolver\x00', &(0x7f0000386000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000095d000)='/\x00', 0xfffffffffffffffc) 2017/12/18 16:38:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000faa000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b1e000-0x4)=0x5) r0 = syz_open_dev$usbmon(&(0x7f00006ea000)='/dev/usbmon#\x00', 0x0, 0x400) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000bf9000)=0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mlock(&(0x7f0000a94000/0x3000)=nil, 0x3000) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000ce000)='/selinux/context\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000450000)={0x0, 0x0}) sendto(r1, &(0x7f0000e1c000)="a0e1c5ff6d64911b106e5d62323356e9af7058bcff5e9865894e855de38c702ab7ccdd3f9bd04547851832f3e8e712ed710d79bbabd5b5f855b63be42594817cc13644c4a0cd826ebf40125d4a7de4dbc06d6c0b6b458d79d93ed681ba13ef387d356a84c81a9810b4e737a880f7e2072003b409a45e4c9a3d6946920dcda33a5ccc4dbe01819367642b0aac467cc83af9b19d8b5d67959bef7e6e8d2324cfd10400dc19ce9824335cdcd191b3e38ceb967ace696ac67934a0f64e448b8c7dd36e6a47da521f10", 0xc7, 0x40, 0x0, 0x0) 2017/12/18 16:38:24 executing program 7: r0 = socket(0x5, 0x8400e, 0x4) getpeername$packet(r0, &(0x7f0000e77000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000008e000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000422000)={0x6, 0xffffffffffffffff, 0x1}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00005d0000)=0x9d0a, 0x4) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r2 = accept4$inet(r1, &(0x7f0000e4f000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c73000)=0x10, 0x800) getsockname(r2, &(0x7f0000cad000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d83000)=0x10) getresuid(&(0x7f00007bf000-0x4)=0x0, &(0x7f0000163000)=0x0, &(0x7f0000291000)=0x0) r3 = getpgid(0xffffffffffffffff) capget(&(0x7f0000cb4000+0x6de)={0x20071026, r3}, &(0x7f000037f000-0x18)={0x2, 0x1000, 0xff, 0x80000000, 0x5, 0x3}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, &(0x7f00000be000)=0x0, 0x4) 2017/12/18 16:38:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000b5b000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000000000)=0x58) msgget$private(0x0, 0x9) r1 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x3, r1, 0x80000000) 2017/12/18 16:38:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b63000-0x30)={0x1, 0x2, &(0x7f0000b68000)=[@generic={0x73, 0xaa, 0xffff, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000733000)='bdev^md5sum\\ppp1bdevtrustedppp0}\x00', 0x9, 0x80, &(0x7f0000b69000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = creat(&(0x7f0000aaf000-0x8)='./file0\x00', 0xb2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000056d000-0x10)={0x9, 0x8008, 0xff, 0xb237, 0x0}, &(0x7f0000159000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00002ea000)={0x7ff, 0x81, 0x4, 0x0, 0x3, 0x44f1, 0x3, 0x3, 0x0}, &(0x7f0000b36000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000581000)={0x0, 0x78, "18be0cf8562f031fccd01f8d3ed3f9664b1da267568f0842adcbd467a32da69457afbcfa34242fe44f87224b00270ff4e0a9d999fcc07cc6d7c32f27c6dfd43babe5a3fe7bc6f6f09f50026342a83c6e7df899c5625f9613b9b7f0ef47cce965a1c794c532bac667df7a0bd9994700febb10880809d3fb7f"}, &(0x7f0000dc1000-0x4)=0x80) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000006e000)={0x0, 0x100000001, 0x30, 0x7, 0xfffffffffffffffc}, &(0x7f0000468000)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000b2a000-0x8)={0x0, 0x1}, &(0x7f000044a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000448000)={0x0, 0x6}, &(0x7f0000c67000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fc4000-0x20)={0x1, 0x5, 0x1, 0xcc2, 0x6, 0x3, 0x0, 0x5, 0x0}, &(0x7f00005e0000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f35000)={0x0, 0x8, 0x8000, 0x4b8}, &(0x7f0000a93000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000002d000)={0x9, 0x200, 0xe0000000000, 0x3, 0x0}, &(0x7f0000bdb000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000dd1000)={0xffffffffffffff7f, 0x8000, 0x3, 0x3f, 0x0}, &(0x7f0000e5b000-0x1)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000cdf000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x84}, &(0x7f0000c7c000)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00006bd000)={0x0, 0x0}, &(0x7f000053b000+0x44c)=0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000cd7000)={0x0, 0x6, 0x2, 0x1, 0x4, 0x288c}, &(0x7f0000a77000)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000f7000+0x312)={0x0, 0xfffffffffffffff8}, &(0x7f0000ef9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000b64000)=@assoc_id=0x0, &(0x7f0000514000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000ab6000-0x46)={0x0, 0x3e, "2e52073386f8c052b53a5a323cf33524e4b2b92e866ace4f40cbf0116a142b68f35a63e11384a4fc05622751dda124660b8c300022b52e473e231b9d2c6e"}, &(0x7f0000c1e000)=0x46) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000410000)={0x0, 0x1000}, &(0x7f0000782000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000008a000-0xbb)={0x0, 0xb3, "5f298788835dfec1d0c339a97781af9bd01e788245768c9c5f31f9935c5ba9b9092e62fb75fafa7a1cb2e7f617810471b44796a05d38618f612b1319aea85d64160ef4bf5ad860988f65ccf3409747626d0be1c3c73adc234e02b661e5d1675ce16aeb7b19e71695bf057745522318d4a3267cbb9e0eb860865b4088abfda056afaa867fb611e8e64eba508bd20d2d73f10584837b91785d4536b1c19f3627e996fd5b9966e76a40e75c04d4485c51e7822c71"}, &(0x7f00001a1000)=0xbb) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000a8d000-0xa0)={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]}, 0x2, 0x8001, 0xffffffff, 0x7ff, 0x667}, &(0x7f000033e000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000f08000)={0x0, 0x9, 0x100, 0x8000, 0x2, 0x7ff, 0x6, 0x8, {0x0, @in6={{0xa, 0x0, 0xf023, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfff, 0x400, 0x4, 0xfffffffffffffff7}}, &(0x7f000000e000)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000a46000-0x7)=@sack_info={0x0, 0x2, 0x0}, &(0x7f000033a000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000d8000-0x10)={0x0, 0x2, 0x7, 0xa}, &(0x7f00005d2000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00008fb000-0x9d)={0x0, 0x95, "f84a6b64f2b39b9baef95a801c72a72de191509404dc3126dc2876210f0069a1ba1ee2eeee62f8ee99f950dfaad18ef2c617a14f14fefe75be2c19f1e65eb98e6661702440d0afe177935af12a2fef5389c09b97441db415856913c3fdc3a4397f9249491a65837363502bb3ba1949848520912d5b57ecf20f33e2acfb4954c9e341e0a372548218852be810c3bd0f8bdc75c47a56"}, &(0x7f0000bcd000-0x4)=0x9d) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000933000-0x8)={0x0, 0x9}, &(0x7f0000f49000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00004fc000)=[{&(0x7f00009a9000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005b2000-0x30)=[{&(0x7f000041f000)="b277a8def61d09a1c16e27044e8bd439b0c19e8879a775cd9c7a2da4e198f5f3a7d054aece63d606b90ac37203963b618a76dfd116a080b8fb432b0bbaf864ee3e27873be488f96ba7bfda82d605790ae1ca488b55a1f10d24f5f3f0b46f1dc241bb5223f880b47166f3a66b", 0x6c}, {&(0x7f000059a000-0x77)="97e8613b4f7d7a45526f1c3266e1dbb8b8b188b82505a454a5776446fa078df2dd6b16bb0de348f27741e35c5e420614f983b51797380116f591a1f02a6a18378ab0c4c2efc81592bd12e5b69ff6d877ef59a03e050f7b06ae50880fcedb15085adc90e6a77509c96a37478684a7f52718c1005d84bd90", 0x77}, {&(0x7f0000ad6000-0x67)="dcc25666994f7378bc193157b51f7be5c42d469e0100843f0f0e389ed0ba777df8dec983245a0cabb3fc6aaf0037ec78d763c434b6525f9c686632dacb222a4e0e057ecebfeb6e777dd6988159791491cb49ff9203c5390a718f319d168ee45ab8ac1e12a450b8", 0x67}], 0x3, &(0x7f0000278000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x17a8, 0x7, r1}}], 0x30, 0x10}, {&(0x7f0000101000)=@in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x59cd}, 0x1c, &(0x7f00004b0000)=[{&(0x7f00008d3000-0x2b)="db851a3577afe38729524a1a80e04aa93579982f21e1957846960ae4b3645b9739daa7f7f65a264a39951a", 0x2b}], 0x1, &(0x7f0000edc000)=[@sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x200, 0x6ae, 0x5, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x401, 0x800a, 0x7, 0x2, 0xffffffffffffffff, 0x1, 0x80000001, r3}}, @init={0x18, 0x84, 0x0, {0x8, 0x3, 0x101, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x8, 0x8, 0x2, 0x4ef, 0x8, 0x0, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0x7f, 0x9, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x8008, 0x200, 0x7fffffff, 0x81, 0x2, 0x1a1, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0xd, 0x39cb6f2d, 0x3, r7}}], 0x150, 0x800}, {&(0x7f00002f6000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000737000-0xa0)=[{&(0x7f0000742000-0xeb)="0c3e9f6133bcc9c417d91420f764b04cfef5e23a8eb12a7005e11f5875159cda21421b9133e34093ff964e1f2ea88ed79627e14d65d359d4ea16b511a18b1a7fcd4c6507b24226cd245bcca66cb5b0f3dee8ba9cbc4cf15b0e19fbc88c620e923fe4ca0731eb84b37a7a79de4e84d5e87ace945babfea3565bb5cdf7599786cf8e9a22947af93e914d1eaa96cc1e38416f198f5e4081a07c5ce6a82796fc57067358074f40e68afbddcfa88bf35aeec8fa0aac823d69dc860017d560d7c7a23c12fd55a740dba0ad929af563e324f35bfe876b6b5adac8249aedb11840606fbe3853d2bd9f7f594748492e", 0xeb}, {&(0x7f0000e4a000-0x41)="70fc0758483a307cfe23f364167efc1e323c3979c25d7e18abd7b872851389db530a88c6d5845e8a4993db88d7debb26983ce2394ac2b3780fb41bd74ac421c359", 0x41}, {&(0x7f0000923000-0xc9)="8937dd49d8c910cdbb2b6e02095aad19ca6e5df67514e87597052ed7b7f779b5380fda982797d3115dd2e162e279ed77e42db4686c702a2a6396829307c12b16ea3d6dfb35567f385e23d7c7f69f59046cfa0e65cff9b8a187a8f8f6416ff02e7729ff39bfcef782f5031f4a46181e6e928f5d1d2f5f3f799761a2294d86084839eb9adaf28d43752a18440c5452ea02c4d339278d45a378d96dfb150f1ea494e87b4afe80b79e092ff82e5e4bf9a307113238642b7f69a3ff96f84a84c6fd5ff4581a7648ec8d8d71", 0xc9}, {&(0x7f00009eb000-0x50)="fbd5d9b71ec5819b3c7dcc0dcdbc84eda2e4734c4edff91cf7c7a0198da02e763deb73a5a4c324c33167d343db93a7f80f217a0a595f7c646f3ef57771d11353652586ab5477d1840061b836b367eead", 0x50}, {&(0x7f0000adb000)="0e00f4b33666629381bc908e4d30d1fcd8e3d2063f0d70130deaf3580385297e084a4c6d7f28b57648552aac395c9ca3c32e15603f703d9b5073441b210caff1e97885eeecb0ab39673c148943d06bef70c2", 0x52}, {&(0x7f0000787000-0xdb)="9738742d888e57ea803ef17e5d6268d315d23a82c2b2cae95ec776bd44bf73ef0bf7a845b891ca93be14153112fc01750e4eb0f1b29212161db9f80d22be566ee0eb7600edba5ace618285dcfc07e638300ec2da2f9de30dd037b488971ed473b702595012ab3a8fe667bdae39d3744ea95d31803cd9d72f72d2541a7f330b73686852112a9c8be50533e3fb853991e25aedee405850f8cbd6674fa6e03bfdd0b90b43d06448790f6bf5cea3339df1b075c46cc6a168a341ae6698db47bdbe2d3717df47d92228b9a8db94096b432247bad5c063030d1f5d73432a", 0xdb}, {&(0x7f00007b5000)="5812de6189833565b491e941cf417a9848693eb2781882c4d95e108b1dc368a3b21d752364dbf802c3811fa84c12825585af585a3cf7c45aaa685515dff5709540e825bf30aeff3fde00d4e01c866a8f65fc1440c6f79a8c76b69cda0bf243e4fe7c271bb1ccd1e4153bee1142099d87ff5a098f4bd7892ea0fc1d3d9f3033be3857fbc6ca77d59a13addfa0", 0x8c}, {&(0x7f00000e2000-0xa1)="041d244cd3c7d489df971b34e8836c4df11afc87d857e611db8413ae92576d0b7064436201b7656fd7e2927d8315a8574de39973c640b864f5c1f8168922a30a0619a91b673f9007324b70406bae3463665039edb7823acb5e607b604a5f5bae55caba7fc7ecdd6c0dfbddae1eb5eeb3e5e2dd0d677ed9d8b269031db3cdc3e0bd37640cddfa07eab5f2a17882a868453efb2981a26a90c4ce1246f17f57e96042", 0xa1}, {&(0x7f000058e000)="e695885fb5bc268f3f78075cdf6675cca5f6d5d43d956bb9ea6a945e1ccc52c36ef36014515a21ba03a918364d76e88405fca4898bb72caa2112066aeb1dbb42a6eba69fb11da0d5fb2ce297e73558c71f1f597fa6724506f9ba19ae90b3d69c11d1f29f13cc36216de7bcafefdf92dce9bbf2931daaf6d11c3fa4ac0e9df511df1ffe426a1c7242e30c5d1e9d316339ea4bd4e979b5b3246a317c807c8096786cec8ce0cd894024fc5a19c4e4aa4da64eb56c1fe48e140b66e3a32a111d29558fe5dd9387d4b3c8aebf7f674665cc1f", 0xd0}, {&(0x7f00009b7000)="9078a3ddf43e32d5d93de6297f93a400ed6dd906b02280de1b48f0d58ee8909328f86dd40bdf64ccc251d128a015cf051eb76fc8a71cceea0ddfb365ef00cb81fc77fc50a37c157b3ddab8f7b39c17d1ed21c3cbc8cc1de15132075457352f55cbf26a24415c904fcf3ac2e31587", 0x6e}], 0xa, &(0x7f000096f000-0x30)=[@init={0x18, 0x84, 0x0, {0x9, 0x100000000, 0x3f, 0x0}}], 0x30, 0x4}, {&(0x7f0000a05000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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{&(0x7f00000c3000)="71eb13001bf108fb8853fb37239de9dc1fd8b0e71c1186e873c923de8bebc6ecc46ab3c3562a008be71c351a7c4f6acaf558f4afbce33194c3c7d626d768b7363b6ecb0e9cc94e2606e78b34eb635995a471984d21415e9b432dba8eb2cc9d65d1bbb678aac9dd87df2bcc5322d56d1328fa50cec49c5f7495969c7d122994e24486a3d4e87c092fe962a58d7970b5ea084ee9d46ec35d439470f0e3b7c0d98f248cc8450052a62124635ffeca774efc9a79", 0xb2}, {&(0x7f0000eb4000-0xe1)="ec36e1b7a4afae738fca3128e04dfe6fd4f2407c6c010a79b3b3bf64dca3c51933b3b68a5114040c8be78115d0216de4f7e1c254fe3fa5a9c5e283d9c06c4f2e4d4ee3bb36312235a18dc637ba9c746d683a54773176e62ec604265d2df82d5cf2542eee2f08bfbe54a63228c4de50c13fbdce3fd0740de6893bfc16d639862252eb9d9b0553c4b0b41a8d0a546176bc10826e9c33936e206d19559697ff6d7c89c1d7a366c36cc5236729c8703a4c5bd094bd0a2eb417e906d88dd2b0de99f407dc1222e14bbdec388ec101b47179bd80fe0ba9b36cbcecdab9e97515689f9726", 0xe1}, {&(0x7f0000918000-0x27)="fa0c2a74aa83ca1491f35829dd9b90afc76a9a541f4e865b965c0090f9312675b1440dfa071f3b", 0x27}, {&(0x7f00004cf000)="c416cdcb03dda8c3ab8026b2ab815ec20f2b81db65bbaf05910a14", 0x1b}, {&(0x7f00000a6000)="092f7aa489343ca84c8cbcbf7e149ab609be6a304fdc12e3f56e13", 0x1b}], 0xa, &(0x7f00005a7000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0x205, 0x0, 0x0, 0x400, 0xffffffffffffff7f, 0xfff, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x7fffffff, 0x2, 0x0, 0x6, 0x1, 0x1f, 0x2, r9}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffd, 0x4, 0xfffffffffffff000, 0x40, r10}}], 0x90, 0x40000}, {&(0x7f00002da000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000055c000)=[{&(0x7f0000631000)="745568585c871704d2c90809c916fd81a99f32dee3e2749880810d67cac855ebbc45500042318b7ec87d820ef3c928bf535b69451915e132cd4a30fc0ca9cb3f41a54ac0fdcf282db9c2ed02a5bc6a4fc18f8b4c409657825841e267f9c9e49a67f4ffabafef3010221cb3dbedb4364fdba950e0d9b66cd40c12fda824b8b75a4ddfe5fa", 0x84}, {&(0x7f00001bc000-0x1000)="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", 0x1000}], 0x2, &(0x7f00007d8000)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x8000, 0x1, 0x9, 0x80000001, 0x80, 0x8, r11}}, @init={0x18, 0x84, 0x0, {0x7, 0x0, 0x4, 0x7f}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7, 0x7, 0x7fff, 0x4, 0xfffffffffffffffc, 0xac, 0xfffffffeffffffff, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x81, 0x2, 0x0, 0x2, 0x4, 0xff, 0x5, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x101, 0x8, 0x727e, 0x74, 0x4, 0x10001, 0x9, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0x9dc, 0x9, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0xfc, 0xffffffffffffff80, r16}}, @init={0x18, 0x84, 0x0, {0xe9e1, 0x80000001, 0x9, 0x101}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7, 0x2, 0x4, 0x7, 0x1, 0x91c, 0x1, r17}}], 0x1b0, 0x20000000}, {&(0x7f0000936000-0x1c)=@in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, 0x1c, &(0x7f0000f97000-0x40)=[{&(0x7f0000cb5000)="0466bde0055c03768f01e9678b6959a2420c02dfafe5cebb4b7995ddc5c886f302b44cf7606835355d32aebd11467b5018ad2b01122fbd36e18168792d14653297024181825c33406f9968a01f28e7e63e37412e72e593c59bf2b6c036b7afcf6c6ef881399be7336e57c912c9b164db286f298d0d8a506869358650054c5630439c51959c95502a09347cdaf85f7f933902c881caea19a0ae1871f34060544f6a0ab3c1f69ebd17906271ea5fb5b206f6dc061489e0bf15639aa497df07f5eba04aee9d12bcd310a3af", 0xca}, {&(0x7f0000bfc000-0xb4)="d2bd7049104bc714c3c294c7c007523392d44cc86f6216d2a1f97854b2f792737fd4c12b16961b561ee09b02906410a369ad8ff7ca5f535e5c98039df68213acd6c85e88ff1a6b91b6579f28470dc487170e957524e3aee97746e29fab7577d2c31fd439c399099d29ac7267fd9f8e582f41847862ceefc94da575252693d311d3524e88f91f1a8c575356e033bbc82e0bd323da543d0573048a029c207fb57c2f9624083a038fc04bee63582e359df7078fd3a2", 0xb4}, {&(0x7f0000f07000-0x18)="b54acf74de2f6c0804be2e1c5d19e339a4deeccb79ea504754eb192e0a2847f3b64bf7eb01b2098ac43df0b42bc3a1ca4991f8542d05f3d2e7ed7029b448b270c67bb71b8404fa4ec79bcb3e3622de9dd3b0fee582d5f2f6d90d757eeeb7b4824c57e60e1da1d60f06433e66367154f0fa72b1a9da730e75045e36d5a9a2dca0bb4410dfb78531cc00fcfc8d76b890ad7ba911", 0x93}, {&(0x7f0000118000-0x20)="d28af8bbc31105db3f5e3138ba0b2f618aa43c386ded3f95751728996e4f514e", 0x20}], 0x4, &(0x7f00009d2000)=[@init={0x18, 0x84, 0x0, {0x22c5, 0x401, 0x3, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0x0, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x2, 0x8, 0x3f, 0x200, 0x6, 0x7ff, 0x8a89, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x74cf, 0x80000001, 0x8000, 0x0, 0x100000000, 0x2, 0x6, 0xdd12, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3, 0x1, 0x2, 0x8000, 0x8001, 0x7d, 0xffffffff, r20}}, @init={0x18, 0x84, 0x0, {0x839, 0x200, 0x8001, 0x81}}, @sndrcv={0x30, 0x84, 0x1, {0xc3ad, 0x6, 0x8002, 0x3, 0x9, 0x10000, 0x7, 0x800, r21}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x2, 0x2, 0x2, 0x3, 0xffffffffffffff80, 0x6, 0x9, r22}}, @init={0x18, 0x84, 0x0, {0x7, 0x144, 0x5, 0x0}}, @init={0x18, 0x84, 0x0, {0x101, 0xa36, 0x80000000, 0x7}}], 0x1e0, 0x40041}, {&(0x7f0000b20000)=@in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, &(0x7f0000ed0000-0x20)=[{&(0x7f00001e7000-0x92)="4a51e86ca606533ddd99e4f497843d64de6c55cd8e0567c4473eb94398da2ac3d3019f0517ec689716f5daa5f205e3871aa0e6d1501294cd6a6dfdfcb7fd950acb7b6489cb1926964e6b2a03463168a0c34accc922acf329cdce8b361b66e06bffc866e2cfab0db39317da2a03feb0d17e8dd6d1654aaf0971e579c65ba420469dd2e469075b90eb1195910ec4517faa848d", 0x92}, {&(0x7f0000202000)="b369f99542aab9640336263b5229d36244fc116ec5aafecdef145b9fe53cfa4c8577b404221745a471795d60e85112fbcd5bf8a014d410444978f2707125e44e1315b65decb4bf9ec5a7a049110d13f0f78ad1c792d05b6636609c8cff1367106e3a9ca4b4a19cb6becbe52bff687962eb70d336be18afb960c4e664df41d7454357ba", 0x83}], 0x2, &(0x7f0000b0b000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0xc9f6, 0x9, 0x9, 0x32a8, 0x68a, 0xfff, 0x101, r23}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffff7b64, 0x800a, 0x100000000, 0x9, r24}}], 0x60, 0x10}], 0x7, 0x80) 2017/12/18 16:38:25 executing program 3: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000fb5000-0xf)='/dev/snd/timer\x00', 0x0, 0x200000) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fb4000)=[{&(0x7f0000fb6000-0x63)="9287a57322cc5933c52b97e8736a56e728f77637b817e73e5bc496bfa5adb418993e824f12aa292ec79c293c84926629197c0ac0031b370d4ef1873ff651b37f49dd34800a34ed8e7bee1709fed7b5a4b451b882c01555c2feaf5f32736dcef76985a8", 0x63}, {&(0x7f0000487000-0x1089)="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", 0x1089}, {&(0x7f0000fb4000)="682b3e4f29dfee2a57b4de2feb92f9c8d66428f6b07ff08d1067972359c30d70a21fa26982ff670c891a9195486d9718d6eaa713509be79c818719e2c4a024af6e58919a03d022ad76c7731f5a76cd3a1720414ca94a95f535c0d5e18fff45f121bd19891efd7c93e974f0852aa3759b24ad36e5558e7c322bf2dbd19b4612bbbab84826348b563aef4b15e02af5ae96e799724a4f144eafe0c336ed1b9e4e4956876b08fcdffbc2a22820868938a64032cfe709fae227e0b56c91be2382959e2fcefe4ade2571b1b046aa8cdcb654", 0xcf}], 0x3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007a1000)='/dev/kvm\x00', 0x0, 0x0) getuid() ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000fb7000-0x20)={0x800, 0x0, 0x0, 0x20000063, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000d48000-0x4)=0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb8000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000fb9000-0x20)=[{&(0x7f0000fb8000)="f81ac23189cf29b81151ba685e228b473bd5a88981e7ddd9ced3452e770f08034d998713f690c41c94c2a9f945228efd9b247084dbd175e09216f0df5d7ed47769e6949f1ded4629d4cc9825fe25c4fc4a172ef5c6ae5da2b59dae1f00d319ce3cb63c7c617f4f3141130990f04c28b512282958ca627ec0e539770b1ca6d85efdac9284eec5990e35f57fa5056e1995cbd869628b9e94013b71dbca5033fec50e2c7a4d624e3e7cd29a12b2f3f500782aa3fae527b266cf9c9ab45272f03ac99db46b05d92fcd82f34c7b9ea45cb78a685f1c0f60371aef2853", 0xda}, {&(0x7f0000fb9000-0x15)="940b83d218f5a4e7f060d98af135a3d7c29cb70c90", 0x15}], 0x2) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e38000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000a69000)={0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000e66000)='lp\x00', 0x3) syz_open_procfs(r2, &(0x7f00006f2000-0xa)='autogroup\x00') 2017/12/18 16:38:25 executing program 6: socket(0xf, 0x3, 0x2) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009c6000-0x10)='/selinux/member\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000264000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x8, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) write$evdev(r0, &(0x7f0000f06000)=[{{0x0, 0x7530}, 0x9, 0x9697, 0x1}, {{0x77359400, 0x0}, 0x2, 0xfff, 0x5}, {{r1, r2/1000+10000}, 0x10001, 0xe2, 0x1}, {{0x0, 0x0}, 0x0, 0x42, 0xc5}, {{r3, r4/1000+10000}, 0x401, 0x1, 0x2e6}, {{0x0, 0x7530}, 0x100, 0x7f, 0x9}, {{0x77359400, 0x0}, 0xff, 0x3, 0x3}, {{0x0, 0x2710}, 0xff, 0x0, 0x9}, {{0x77359400, 0x0}, 0x3, 0x7, 0x3}], 0xd8) 2017/12/18 16:38:25 executing program 0: r0 = socket(0x2, 0xa, 0x2) setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00006bc000-0x9a)=""/154) setsockopt(r0, 0x0, 0xc8, &(0x7f00005a2000-0x4)="d105071e", 0x4) 2017/12/18 16:38:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)='/dev/net/tun\x00', 0x0, 0x0) connect(r0, &(0x7f0000828000-0x60)=@nfc_llcp={0x27, 0x8, 0xffffffffffff7fff, 0x1, 0xfc, 0xaa, "fa8ad83d0f7fcd0bfa9553e288838a35b905762cdffa6f252dd2845573484109faa6e281cc002770c87834deff3a4c9e1c528e9faa8012ef83cf969ae19bdb", 0x200000000000000}, 0x60) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000907000-0x28)={@generic="00090000008000001607067d08b1bd5c", @ifru_mtu=0x6}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000994000)={0x0, 0xa, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000aa9000-0xc)={&(0x7f000081a000-0x8)='./file0\x00', 0x0}, 0xc) 2017/12/18 16:38:25 executing program 7: mmap(&(0x7f0000000000/0xed0000)=nil, 0xed0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000914000+0xab6)='./file0\x00', &(0x7f0000ed0000)=@random={'user.\x00', '\x00'}, &(0x7f0000a38000)=""/91, 0x5b) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000ed1000)='./file0\x00', &(0x7f00005d2000-0x15)=@random={'security.\x00', '#security(\x00'}, &(0x7f0000e2b000)=""/58, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000094c000)=0xfb88, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000b5a000-0x8)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a6f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000ed2000-0x4)=0x0) 2017/12/18 16:38:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x441) ioctl$TIOCSBRK(r0, 0x40044591) write(r0, &(0x7f0000c29000)="", 0x0) r1 = syz_open_dev$mouse(&(0x7f00002ec000)='/dev/input/mouse#\x00', 0x9, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xfffffffe0000) 2017/12/18 16:38:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000fcd000)=0x0, 0x4) get_mempolicy(&(0x7f0000da5000)=0x0, &(0x7f0000be1000)=0x0, 0x10001, &(0x7f00004b4000/0x3000)=nil, 0x6) 2017/12/18 16:38:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0x3f}, 0x0, 0x8) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) 2017/12/18 16:38:25 executing program 5: pipe(&(0x7f0000b85000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001000-0x10)={0x5d, &(0x7f000038b000)="68a76d5f99e811214a054e2625a62cd62a450aa1cbb728f27876baf6af2d7b361ddcad893b2833f064bc08f56f5892d2ee711fda72fb1b7bf33162193db416117d6c47df132277f434a36cb48fa92e3eb3b55cc7fa8ae96f75bbfe4f6b"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00001eb000-0x30)={0x14, 0x0, &(0x7f000016e000)=[@acquire_done={0x40106309, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ec000)=""}) socketpair(0x5, 0x6, 0x7, &(0x7f00008b2000-0x8)={0x0, 0x0}) accept4$inet(r2, &(0x7f0000e46000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008fa000-0x4)=0x10, 0x800) 2017/12/18 16:38:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bf7000-0x7)='fdinfo\x00') openat(r0, &(0x7f000051f000)='./file0\x00', 0x0, 0x0) listxattr(&(0x7f0000bab000-0x8)='./file0\x00', &(0x7f0000c1e000-0xc5)=""/197, 0xc5) 2017/12/18 16:38:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) ptrace$getenv(0x4201, r1, 0x2, &(0x7f0000e38000)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000ef5000)='net/mcfilter\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$pokeuser(0x6, r1, 0x9cb, 0x8) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000000)={0x5, 0xcb, 0x1, 0x1ff, 0x5594441c}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000e57000-0x8)={0x0, 0x0}, &(0x7f0000851000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00009aa000)={r3, 0x1000}, &(0x7f0000001000)=0x8) migrate_pages(0x0, 0x832, &(0x7f0000001000-0x8)=0x0, &(0x7f0000002000-0x8)=0x210) fcntl$setown(r0, 0x8, r1) 2017/12/18 16:38:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00008f1000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a04000)={0x0, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000a88000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="215a0a8c1ec100d09b2b8a3e847024d1"}) prctl$intptr(0x8000000000001e, 0x8000000000002) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000b8b000)=@req={0x4, 0x7, 0x81, 0x5}, 0x10) r5 = syz_open_dev$loop(&(0x7f00006a7000-0xb)='/dev/loop#\x00', 0x8000000006, 0x1) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, 0xffffffffffffffff) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) mq_unlink(&(0x7f00008ca000-0x1)='\x00') ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f000036e000)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55727af84fb28f011825af60910e7706eb4786b3a976da7b56f11af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x905, 0x40]}) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ab7000-0x4)=0x3, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000080000)={0x0, 0x0}) setsockopt$inet6_group_source_req(r3, 0x29, 0x0, &(0x7f0000eeb000-0x108)={0x1, {{0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbf9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @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]}}, 0x108) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000244000)=0x0) getdents(r4, &(0x7f00008a9000)=""/181, 0xb5) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00007b1000)=0x101) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000621000)={0x0, 0x8001}, &(0x7f00005dc000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000061c000)={r6, @in6={{0xa, 0x0, 0x4612, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socket$inet6_sctp(0xa, 0x9, 0x84) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007ab000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/18 16:38:25 executing program 7: socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f0000d40000)={0x0, 0x0}) fremovexattr(r0, &(0x7f000074a000-0x15)=@known='system.sockprotoname\x00') r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00001a9000)=0x46, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000000)="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", 0x1000) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000fdf000-0x4)=0x20000000000002, 0x4) sendto$inet6(r1, &(0x7f0000fe0000-0x1)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000e7c000)=""/9, 0x9, 0xffffffffffffffff, &(0x7f0000190000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/18 16:38:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) shutdown(r0, 0x80000000001) sendto$inet6(r0, &(0x7f00008db000-0x41)="203623f7322ca5000000ef000007085ad2c6000878356c0ec06522f1b7400300470c000100000000", 0x28, 0x0, &(0x7f000096c000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/18 16:38:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ce0000)='/dev/vcsa#\x00', 0x1, 0x200000) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000cd1000-0x4)=0x20, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000a5d000)=0x0) r3 = eventfd2(0x2, 0x4000000) memfd_create(&(0x7f00007b0000)="1f00", 0x0) write(0xffffffffffffffff, &(0x7f0000002000)="", 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000)=0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000e02000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r3) 2017/12/18 16:38:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)="") symlinkat(&(0x7f000032d000-0x8)='./file0\x00', r1, &(0x7f00006cd000-0x8)='./file0\x00') symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') renameat(r2, &(0x7f000043c000)='./file0\x00', r2, &(0x7f00008c1000)='./file0/file0\x00') [ 47.484183] binder: 7912:7917 BC_ACQUIRE_DONE node 60 has no pending acquire request 2017/12/18 16:38:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007d6000-0x10)={0x0, 0x1, 0x0, 0x80000000003}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000aab000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b5c000-0x8c)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006fc000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000056e000)={r3, 0x100000000}, &(0x7f0000e8c000-0x4)=0x8) r4 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) recvmmsg(r2, &(0x7f0000089000-0xb4)=[{{&(0x7f00002e3000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c4d000-0x40)=[{&(0x7f000092b000)=""/88, 0x58}, {&(0x7f0000979000-0x1000)=""/4096, 0x1000}, {&(0x7f00008c2000-0x20)=""/32, 0x20}, {&(0x7f000095d000)=""/132, 0x84}], 0x4, &(0x7f0000f1f000-0xc6)=""/198, 0xc6, 0x9}, 0x8}, {{&(0x7f000003c000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f07000-0x30)=[{&(0x7f00002c5000-0x4a)=""/74, 0x4a}, {&(0x7f0000768000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fc3000)=""/159, 0x9f}], 0x3, &(0x7f000001b000)=""/75, 0x4b, 0x1ff}, 0x4}, {{&(0x7f0000ed6000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000de2000)=[{&(0x7f0000868000)=""/52, 0x34}, {&(0x7f0000ece000)=""/38, 0x26}, {&(0x7f00001b9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000be3000-0xac)=""/172, 0xac}, {&(0x7f0000f51000)=""/182, 0xb6}], 0x5, &(0x7f0000356000)=""/49, 0x31, 0xffffffffffffffc8}, 0xffffffffffffffff}], 0x3, 0x0, 0x0) 2017/12/18 16:38:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006f8000)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00005c4000-0x8)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x26, &(0x7f0000fa5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x3, 0x1, 0xed47}}], {{0x4000000014, @x25={0x5347d1768d122c42, 0x42, 0x103, "88b2fc9458c02af985f8f181bd99e5875b"}}}}, 0x0) 2017/12/18 16:38:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xb, 0x9, &(0x7f00002ef000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006bf000-0x14)={0x400, 0x1, 0x100000000, 0xff, 0x3ff0}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000c30000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2017/12/18 16:38:25 executing program 3: lseek(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0x1, 0x6, 0x5, 0x4, 0x0, 0x979, 0x10040, 0x4, 0x7fff, 0x100, 0x0, 0x6, 0x0, 0xffff, 0x4, 0x100000001, 0x3f, 0x800, 0x3, 0xfffffffffffff6e0, 0x1, 0x400, 0x5, 0x400, 0x0}, r0, 0x7fffffff, r1, 0xc) sendfile(r1, r1, &(0x7f0000001000-0x8)=0x0, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xa61) memfd_create(&(0x7f0000003000-0x3)=',)\x00', 0x3) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000e7b000)={0xe0f, 0x1ff, 0x6, 'queue1\x00', 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 47.544894] binder_alloc: binder_alloc_mmap_handler: 7912 20000000-20002000 already mapped failed -16 [ 47.563463] binder: BINDER_SET_CONTEXT_MGR already set [ 47.586695] binder: 7912:7932 BC_ACQUIRE_DONE node 60 has no pending acquire request 2017/12/18 16:38:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b53000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004c2000)={0x8, 0x7ff, 0x400, 0x7, 0x5}, 0x14) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg(r1, &(0x7f000015e000)=[{{&(0x7f0000743000-0x10)=@llc={0x1a, 0x1f, 0x5, 0x8000, 0x5, 0x2f, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000ee1000+0x4ec)=[{&(0x7f0000c1f000-0xf9)="4b10975cd2372069cfde5317938ee007fd69dec631ba29f18341294d8450ecc6af74ad66c937391f1983989c3bf218870070baa9a37e6dacdc5c767a8675b6e06208b3d4d759d3cee2d7dbecc8a00e2a199c9c2386681845c0acffe8e33f937b611a5c95a92450946aff7f5696b07794e6a08c294416d91735210aa30a5a1b50893f4c0b265065e5638dc2b91e33fb6985a9e61961b0b7dec38fc38738aa1fa19d33464b50c3705b77578b2213dbabcf2d8dc4edc0c5dbd6a73f4836be038debc0155d35392e3769c0ddc57b10e241f6a4aab66883c1b9af84a82cd4669e74182a8e8e6754a04d3cd58838ac7aefda72e8b6fa48d3133bd23a", 0xf9}, {&(0x7f0000280000-0x3)="99790a", 0x3}, {&(0x7f0000af3000-0x82)="7cab7ebae0b03431e91880543ff1d4a5bb0ee5182b3665be1f7c35aa62adce4d2c78c79dbe250d6508438a705917bebd965ee16f218d1767dd546e16d05a3b162b64ef158c6c9a037c69b99cd6b3f7bd3394023aa8c7252c370239cd43ab3c01432485e073eef7e58a59e3b3b88731889ecc6c2e18fea5053063365284bcd7f145cd", 0x82}, {&(0x7f0000280000)="9c6b77ae6c654c9983fe20d1b8a8d8a1", 0x10}, {&(0x7f0000efd000-0xc)="ae89f03b51c70db64b6db772", 0xc}], 0x5, &(0x7f0000743000)=[{0xe0, 0xff, 0x2, "20cb7f87038e51ad478722bb647ffa7cff40cf8c8e04a6f5f97731606810dd57db01186d3c64803a7c17450c84f08a61d865f4be2296c29b0ecb22c4c2176b5216109caac1f0457ac8273fe7db71d815bd6f11884249ad0e8149e703345c54170851d7fc24303598fc4c5d62ae185b7ba6d528e75253ea61a66c885bfebd92d7b964ed2435e9ef7adb03401b98b0bd3532f4f06a2acbfdb166e61313c58bd3f71dc69b87ac95c989ce229616c96b886d9dc0436c710a315fb5a65a38bfaceaf1a64b0c3769a8203086"}], 0xe0, 0x20000000}, 0x100000001}, {{&(0x7f000035e000)=@ipx={0x4, 0x7, 0x5, "705eebe972c6", 0x0, 0x0}, 0x10, &(0x7f000048d000+0x536)=[{&(0x7f0000872000-0x4a)="9d3a39ab4d49c6cfd1cf375073173686007de38240746692b4c8ce0374e1e055ed892b0ee86dfed1c76fc68bcf606163cd9245ad38a25f7e201879cac095359f91dcf4740e9fdb1a4b8b", 0x4a}], 0x1, &(0x7f00004bd000)=[{0x60, 0x117, 0x3, "e4e17ff4d266883d9c1c149f107f7e4cd704522bee0526f49e6cb71e0ec68dfa03d08acfa9b126daecca03b8a9b87b5e6193cc42c4d48e2283a4d2d0ceaaf43c0e87e4a5f313540e8618dfedbab7aea0"}], 0x60, 0x810}, 0x2000000000000000}], 0x2, 0x800) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f0000ebf000)=0x6, 0x4) 2017/12/18 16:38:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000bfc000)={0x0, 0x8001, 0x30, 0x14d36f51, 0x7}, &(0x7f00003c7000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007c8000-0x10)={r1, 0xfff, 0x4bb8, 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000087000)={0x0, 0x6, 0x2, 0x7fff, 0x0, 0x9, 0x2d3, 0xffffffff00000001, r1}, 0x20) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003a5000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00001d9000-0x10)={0x0, 0x100000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000341000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/18 16:38:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000003b000)={0x19980331, 0x0}, &(0x7f00007b9000-0x18)={0xfffffffffffffffd, 0x0, 0x400000000000000, 0x0, 0xffff, 0x0}) r0 = gettid() r1 = open(&(0x7f0000aad000-0x8)='./file0\x00', 0x80, 0x0) connect$unix(r1, &(0x7f0000876000)=@file={0x1, './file0\x00'}, 0xa) waitid(0x0, r0, &(0x7f00001bf000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000a58000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000d1a000-0x8)=0x0) 2017/12/18 16:38:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000aae000)=0x0) socket$inet(0x2, 0xa, 0x10001) r2 = syz_open_procfs(r1, &(0x7f0000557000-0xb)='timers\x00') splice(r0, 0x0, r2, 0x0, 0x9, 0xf) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x7, &(0x7f0000ea5000-0x4)=0xff, 0x4) writev(r3, &(0x7f000010b000)=[{&(0x7f0000302000-0x39)="390000001300090469000000000860fd180000400100000045000107000000140d001a000400020004002a00000000000000010c00001ee400", 0x39}], 0x1) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000b7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000b75000-0x50)=[{0x8, 0x0}, {0x4, 0x1eb}, {0x4, 0xff}, {0x3, 0x1}, {0x4, 0x3}, {0x0, 0x10000}, {0x8, 0x7fff}, {0x3, 0x10000}, {0x3, 0x251}, {0x8, 0x1}], 0xa) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000c76000)={{0x8, 0x1, 0x0, 0xce, 0x2da155f7, 0x0}, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000af6000)={0x1, 0xea2bfee, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$ax25(r2, &(0x7f0000ce5000)={0x0, {""/7}, 0x0}, &(0x7f000039b000-0x4)=0x10) 2017/12/18 16:38:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000144000)={0x0, 0x0}) setsockopt(r0, 0x0, 0xcc, &(0x7f00000d3000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) 2017/12/18 16:38:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a00000)={0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000070f000+0x452)=0x0, &(0x7f0000148000-0x4)=0x4) syz_emit_ethernet(0x4e, &(0x7f0000ac9000)={@random="c3d97ab631c5", @random="e70d1f54c60b", [], {{0x210000000086dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2017/12/18 16:38:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x40000000004, 0x8, 0x0, 0xffffffffffffffff, 0x10000000}, 0x1c) prctl$seccomp(0x2f, 0x0, &(0x7f0000001000-0x10)={0x0, &(0x7f0000c54000)=[]}) r1 = socket(0xf, 0x5, 0x1) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000dc2000)='/selinux/validatetrans\x00', 0x1, 0x0) getitimer(0x1, &(0x7f000031d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00003bd000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000e23000-0x10)={0x0, 0x0, 0x7fffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000ab2000)={0xf, 0x5, 0xffffffffffffffff, 0x690, 0x0, 0x0, 0xfffffffffffffffa}, 0x1c) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000737000-0x10)={r3, r4, 0x9}) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f000000a000)=0xc1a, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000c34000-0x4)=0x0) [ 47.650367] binder: 7912:7917 got new transaction with bad transaction stack, transaction 61 has target 7912:0 [ 47.652915] binder: 7912:7948 ioctl 40046207 0 returned -16 [ 47.666496] binder: 7912:7917 transaction failed 29201/-71, size 80-16 line 2802 [ 47.684562] binder: release 7912:7917 transaction 61 out, still active [ 47.691344] binder: unexpected work type, 4, not freed [ 47.713981] binder: unexpected work type, 4, not freed 2017/12/18 16:38:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f000073b000)='/dev/net/tun\x00', 0x0, 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) signalfd4(r1, &(0x7f000057a000-0x8)={0x400}, 0x8, 0x800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000e3000-0x28)={@common="67726530001f00", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00001e7000+0xc25)=@hdr={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x80000010000002f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0xfac, 0x0, "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"}}}, 0xfca) 2017/12/18 16:38:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ca9000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-serpent-avx2,crct10dif)\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c4b000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0xcd) [ 47.739182] binder: undelivered TRANSACTION_COMPLETE 2017/12/18 16:38:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f000033c000-0x4)=0x5f0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000582000)=0x1, 0x4) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00006cd000)=0x0, 0x4) 2017/12/18 16:38:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000709000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b13000)={0x1000000000006649, 0x100000001, 0xb14b, 0x6, 0xfffffc}, 0x14) r2 = socket$inet6(0xa, 0x4, 0xe4) r3 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f00000df000-0x8)={0x0, 0x0}, 0x80000) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000085000-0x4)=0x0) syz_emit_ethernet(0x6b, &(0x7f0000f56000-0x77)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @ipv4={{0x15, 0x4, 0x2, 0x1, 0x5d, 0x1, 0x7fffffff, 0x0, 0x3d, 0x0, @rand_addr=0x101, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x9, [@empty=0x0]}, @ra={0x94, 0x6, 0x2}, @ssrr={0x89, 0x17, 0xbb1, [@rand_addr=0x2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xd34, @loopback=0x7f000001]}, @rr={0x7, 0x7, 0x2, [@loopback=0x7f000001]}, @generic={0x83, 0x12, "7588d3fd62a74e78c4d67067edbc5b9e"}]}}, @igmp={0x200011, 0x101, 0x0, @broadcast=0xffffffff, "d1"}}}}}, &(0x7f000040e000)={0x0, 0x0, []}) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000066000-0x4)=0x0) sched_setattr(r6, &(0x7f0000f0e000)={0x30, 0x3, 0x1, 0x80000001, 0x7, 0x80000001, 0x4, 0x9d4}, 0x0) r7 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000415000)=0x0, 0x80800) fcntl$setsig(r7, 0xa, 0x40) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000e29000-0x4)=0x40, 0x4) syz_extract_tcp_res(&(0x7f000067e000-0x8)={0x0, 0x0}, 0x7, 0x6) socketpair(0xf, 0x5, 0x3fe0000000000, &(0x7f0000f57000)={0x0, 0x0}) accept$inet(r8, &(0x7f00001ca000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f59000-0x4)=0x10) bind$ax25(r8, &(0x7f0000f58000-0x10)={0x3, {"a0b9fe7255a996"}, 0x8}, 0x10) sendto$inet6(r2, &(0x7f0000d4d000)="d40e1b23", 0x4, 0x11, &(0x7f0000160000)={0xa, 0x3, 0x4000000000000004, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x20000000000fe, &(0x7f00002ec000)=0x0, 0x4) sendto$inet6(r2, &(0x7f00003a5000)="380200bd7c", 0x5, 0x8000, &(0x7f000071a000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socket(0x10, 0x2, 0x6) 2017/12/18 16:38:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6(0xa, 0x1, 0x3) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000b7000-0x108)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000018b000-0x5c)={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, {0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0xfffffffffffffffc, [0x0, 0x7, 0x3, 0x3, 0x321b, 0x100000000, 0xd, 0x1]}, 0x5c) 2017/12/18 16:38:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000424, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000e19000)='/dev/vcs#\x00', 0x5, 0x40000) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000017b000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f000010e000-0x4)=0x0, &(0x7f0000354000)=0x4) setsockopt$inet6_udp_int(r4, 0x11, 0x10069, &(0x7f0000026000)=0xfffffffffffff108, 0x4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000337000)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/18 16:38:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e9c000)='/dev/loop#\x00', 0x0, 0x801) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000039e000-0xe)='/selinux/user\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000e03000-0xc)={0x4, 0x0}) ioctl(r0, 0x440000000000127f, &(0x7f0000608000-0x3)="") 2017/12/18 16:38:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005a7000)='fdinfo\x00') ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f000056c000)={0x20, "f0d1c7e53dd4e03ee62aa8e44778155829632b0ca609f97361f3ce918ad16ed1"}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000060000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00005c6000)=0x0, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00007bf000-0x4)=0x9, 0x4) getsockname$inet6(r1, &(0x7f00001e0000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000031d000)=0x1c) [ 47.771591] binder: undelivered TRANSACTION_ERROR: 29201 [ 47.782620] nla_parse: 1 callbacks suppressed [ 47.782627] netlink: 9 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/18 16:38:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000c78000-0x1)='\x00', 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007a9000-0x8)={r1, r1}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000064c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000616000-0x20)="6155db03a1acbbf538294762b1abf2d4382ba2d30dfc3d1c3bb656018286182a"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x207, &(0x7f000014a000-0x10)={0x0, 0x0}) writev(r0, &(0x7f00009e0000)=[{&(0x7f0000486000)="e822e86a65b3e99063c7d6a18e24c0442d2f2ede2df27035b697945405bcd0bd018d605118644658d959897808e1de1311937b305a6c01bddc344c5ca6561dfd0f981c0e8d307961af1fda60699bbc48329b67965c6fb3bf97b4af26", 0x5c}], 0x1) [ 47.840343] binder: send failed reply for transaction 61, target dead 2017/12/18 16:38:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ce2000-0x8)='./file0\x00', 0x450000, 0x3) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000965000)={{0x3ff800000000, 0xff}, {0x7fff, 0x1}, 0x0, 0x1, 0x7fff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) times(&(0x7f000035e000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/18 16:38:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x803, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b08000)='/proc/self/net/pfkey\x00', 0x0, 0x0) preadv(r0, &(0x7f0000476000)=[{&(0x7f0000d36000-0x9d)=""/157, 0x9d}], 0x1, 0x0) 2017/12/18 16:38:25 executing program 5: r0 = socket(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x23, &(0x7f0000001000-0x1)="", 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00002c7000)={@generic="8021b3f5c943b9823b5480ccc4252e75", @ifru_flags=0x0}) 2017/12/18 16:38:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000776000-0x10)='/selinux/policy\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r1) r2 = syz_open_procfs(0x0, &(0x7f00006e8000-0xd)='net/sockstat\x00') lseek(r2, 0x2, 0x80000000000) 2017/12/18 16:38:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000dda000-0x18)={0x9, 0xe0, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_wait(r1, &(0x7f000085c000)=[{0x0, 0x0}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe1000-0xc)={0x0, 0x0}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f000003d000-0x20)={r0, 0x212, 0x6, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 16:38:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) fremovexattr(r0, &(0x7f00006f2000-0x19)=@known='system.posix_acl_default\x00') setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b4e000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) recvfrom$ax25(r1, &(0x7f000014d000)=""/209, 0xd1, 0x100, &(0x7f000009c000)={0x3, {"aa7e808a4094e2"}, 0x8}, 0x10) write(r1, &(0x7f0000109000)="020baf00001f04fff30000051d4b48", 0xf) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$sock_int(r1, 0x1, 0x4, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) recvfrom$inet(r1, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet6(r0, &(0x7f0000a2e000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a73000)=0x1c) 2017/12/18 16:38:25 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) timerfd_create(0x2, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000ec000)={0x4, 0x4, 0x7, {0x0, 0x989680}, 0x3, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x101, 0x8, 0x1, 0x43, "954069a4e02d4c0d4eea8989e9616de07eefab0dbb14cc2c078df08104c5eb45"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fbb000-0x16)='/selinux/checkreqprot\x00', 0x40c001, 0x0) connect$nfc_llcp(r1, &(0x7f0000cc8000-0x60)={0x27, 0xffff, 0x10001, 0x7, 0x76, 0x7fff, "900fac3a81f856685090f653e59b1025e7df469ffeffcc5f6d1a523beaf8f1f5aa29c937e2b8d219fc7ccb5332f0bc1c84f974d5f8b1d470c77ba6514de41c", 0x5}, 0x60) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f000064b000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000bfe000)={{0x0, 0x0}, {r3, r4+10000000}}, &(0x7f0000b26000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000f4e000-0x1)=0x3) 2017/12/18 16:38:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000aab000)=[{0x10, 0x12, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000ffc000)=[], 0x0, 0x0}, 0x0) pipe2(&(0x7f0000d76000-0x8)={0x0, 0x0}, 0x800) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000564000)=0x0) 2017/12/18 16:38:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00008aa000-0x4)=0x0) getpgid(r0) madvise(&(0x7f00001ba000/0x4000)=nil, 0x4000, 0xc) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) pwrite64(r1, &(0x7f0000ec1000-0x61)="e631ccd5a2fa671c9a4a187828802b274750129d198e394bb19531902fb205c4e27024d9ee22ff46bce8c7df20b69b93beb5475e221ab20dff8e650d3be4a91166df58e164fd9da5913245f579c750d2cfa54a4969791adcb54528abfc51083880", 0x61, 0x0) connect$llc(r2, &(0x7f0000763000)={0x1a, 0x0, 0x3, 0x4, 0x7f, 0x7ff, @random="3ed7be198e2d", [0x0, 0x0]}, 0x10) getgroups(0x1, &(0x7f0000000000)=[0x0]) 2017/12/18 16:38:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000010, 0x4000000002, 0x0) write(r0, &(0x7f00000e4000)="260000001a0053f791e6caef120003070705000000004900d70008000000375500001d0001ff", 0x26) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000ed3000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d81000-0x3)=0xc) fcntl$getownex(r0, 0x10, &(0x7f000033f000)={0x0, 0x0}) r2 = getpgrp(0xffffffffffffffff) tgkill(r1, r2, 0xf) r3 = socket$nfc_raw(0x27, 0x3, 0x0) r4 = dup3(r0, r3, 0x80000) mq_notify(r4, &(0x7f0000849000-0x60)={0x0, 0x1e, 0x7, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000393000)={0x5, 0x200, 0x100000000, 0x7f, 0x0}, &(0x7f000040e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000457000)={r5, 0x44, "3b96a98f6caff871c632ea9484fa4e10b306544f2e8374ef5b907260df67df6f2df21ed20558b90b4615814d5833bd87ce528817ff7180f03a5c5e519be71a18e9024b62"}, &(0x7f0000a4e000)=0x4c) 2017/12/18 16:38:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f00003d0000)=[{r0, 0x4440, 0x0}], 0x1, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f00008cc000-0x8)='./file0\x00', &(0x7f0000c06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key(&(0x7f00006a5000-0xc)='id_resolver\x00', &(0x7f0000351000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000322000)="00f5c9eaca36e5", 0x7, 0x0) keyctl$get_persistent(0x16, r1, r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$getown(r3, 0x9) 2017/12/18 16:38:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e61000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f00004f8000)=0x0) fremovexattr(r0, &(0x7f0000c5d000)=@known='system.sockprotoname\x00') 2017/12/18 16:38:25 executing program 2: mmap(&(0x7f0000000000/0x961000)=nil, 0x961000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect(r0, &(0x7f0000847000-0x10)=@ethernet={0xa, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000725000)={0x0, @in6={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x993, 0x4, 0x5, 0x80000000, 0x3, 0x5, 0x1ff, 0x2, 0x40, 0x8, 0x1, 0x2, 0x7fff, 0xe0000000000, 0x2]}, &(0x7f000036d000-0x4)=0x108) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000961000)={r1, 0xfff}, &(0x7f00005af000)=0x8) 2017/12/18 16:38:25 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00000bc000-0xd)='/dev/usbmon#\x00', 0x2, 0x100) close(r0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2017/12/18 16:38:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x8) uname(&(0x7f00007b8000-0xf)=""/15) r0 = open(&(0x7f0000a74000-0x8)='./file0\x00', 0x101400, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000cc6000)={0x7, &(0x7f0000329000+0x625)=[{0x7fffffff, 0x0, 0x9, 0x7fff}, {0x8, 0x6104, 0x6, 0x9}, {0xbe6b6e1, 0x3, 0x0, 0x6}, {0x8, 0x1, 0x8, 0x8}, {0x10000, 0x6, 0xffffffff, 0x80}, {0x4, 0x0, 0x4975, 0x7}, {0x8, 0x0, 0x7, 0x9}]}, 0x10) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000f69000-0x20)={0x7c, 0x40, 0x5, 0x6, 0xe, 0x63}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00001c5000-0x9)='/dev/vcs\x00', 0x0, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000614000)=""/88, &(0x7f0000104000)=0x58) 2017/12/18 16:38:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ac6000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000967000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000b37000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000e4e000-0x10)=[{&(0x7f0000feb000-0x29)="2900000018003117da00004000c900020a2400000000ff0680000c000c00080004000c00040000006b", 0x29}], 0x1) 2017/12/18 16:38:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000af3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000ea3000)=0x3, 0x4) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00009bb000)=""/49) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000ab7000)=[{0x28, 0x0, 0x0, 0xfffffbfffffff020}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_dccp_int(r3, 0x21, 0x0, &(0x7f0000e4f000-0x4)=0x0, &(0x7f0000b8b000)=0x4) 2017/12/18 16:38:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000d59000-0x196)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "fac2e7", 0x0, 0xff, 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}, [], "72ce4c345d2be07c"}}}}}}}, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000a73000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000074c000)=0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000bc000-0x8)=0x0) 2017/12/18 16:38:25 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f000015e000)=[{&(0x7f0000f78000-0x1)="f6", 0x1}, {&(0x7f0000d80000)="f140022464d73d7316638d53f6f2a3b8a3a8555f7a2b7bbfb28d23d61f074638cd3b5dedbdd833cfd58b74469e79", 0x2e}, {&(0x7f00002b2000)="9a2619c3bffe51dacfadd00e8a5dc289d77800df07839514defac81d311d927152066b2a80bf3f21009f237ced33b62b3b23b9b9ea77368c7d3e0dbdce5462a565ba6b4f1075f5ed12bbb2cdb421a47d0f90f4264d71cd90cc9b12a1fe8f97", 0x5f}], 0x3, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000f77000)='./file0\x00', 0x101) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000024e000-0x4)=0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616", 0xa0}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/18 16:38:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000018f000)='/dev/input/mice\x00', 0x0, 0x480) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000091c000)={0x3, 0x1, {0x2, 0x3, 0xffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005f8000)=0x0) ptrace$cont(0x18, r1, 0x1, 0x8) syz_open_dev$sndseq(&(0x7f0000852000-0xd)='/dev/snd/seq\x00', 0x0, 0x105000) r2 = socket(0x10, 0x200000000002, 0x0) getsockopt$sock_buf(r2, 0x1, 0x37, &(0x7f000082b000-0x88)=""/136, &(0x7f00008ab000-0x4)=0x88) 2017/12/18 16:38:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a18000)={0x26, 'aead\x00', 0x400, 0x6, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000b31000-0x40)=[{&(0x7f0000648000)='3', 0x1}], 0x1, &(0x7f0000065000)=[], 0x0, 0x0}, {0x0, 0x0, &(0x7f00005e4000-0x30)=[], 0x0, &(0x7f00007c7000-0xe0)=[], 0x0, 0x0}], 0x2, 0x0) 2017/12/18 16:38:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00003b4000)="a549", 0x2, 0x10, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 48.135660] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/18 16:38:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000068000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000beb000-0x18)={0x102, 0x800, 0x5}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000020d000-0x8)={0x0, 0xfd02}, &(0x7f0000be8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00007b9000-0xc)={r2, 0x122, 0x10}, &(0x7f0000b17000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00009b2000-0x20)={0x6, 0xdf, 0x201, 0xffffffffffffffc1, 0x0, 0x5101, 0x100000001, 0x100, 0x0}, &(0x7f00003ce000)=0x20) tee(r0, r1, 0x8e, 0x8) syz_open_dev$loop(&(0x7f0000f37000-0xb)='/dev/loop#\x00', 0x7, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000d7d000)=[{&(0x7f0000b34000-0x1c)=@in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x2}, 0x1c, &(0x7f0000b83000-0x20)=[{&(0x7f0000f40000)="3e065c7a283c84a2fe291f95d92279648b2606dcfd89326bfd0af9048e8f85aa38cba585dcf86a5fa0256e8167", 0x2d}, {&(0x7f00006bc000-0x45)="e3cc2c5ba7336a1cfed2a0de55ccbe8f5c930e5eac88826fafe9f79c18da544fec304afc9a77c3e647bcae4db0332e98798e7de6365d78b688a29f3a297648c5b17c69dfb3", 0x45}], 0x2, &(0x7f000053d000-0xf0)=[@init={0x18, 0x84, 0x0, {0x3, 0x5, 0x4, 0x92}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x4, 0x1, 0x2, 0xe000000000000, 0x80000000, 0x55, 0xfffffffffffffffc, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xfffffffffffffffd, 0xc, 0x2837, 0xe4a, 0x2, 0x80000000, 0x3a, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x8000, 0x29e, 0x6, r4}}, @init={0x18, 0x84, 0x0, {0x6, 0x198, 0x9, 0x3}}], 0xf0, 0x80}], 0x1, 0x4004) writev(r1, &(0x7f000050d000-0x50)=[{&(0x7f0000ca3000)="52820c389f1012bf9571e35efb5bf2233dec9242b32314ac913db9a6b0535096c83f32f3ace90ce32259184f18e87aa32592665692270c346d2da53ba2344e2fc8afc4eedbf3c3428aede5fef2fe5d68af05dd575b5a1ae7004cf3122bc5515375b45acd72f838e03dd220b0f0809d1673bbe1c0372435f47bf73bccf596fa24276043309247251adedef1f71487dfe1c55199b84294fcb348b6361abc3d3232119a0376b071a34e2660bb5b5c701dc77524b8c623d8f17a22aca682ca6eede5d02aecac88da6a4504c0", 0xca}, {&(0x7f0000e03000)="c5c82e15654904eab5b61f8b78aa24b08f3df58cb25837ea595784136eb64e6dcf716d0ae78840b73ec55e01c834", 0x2e}, {&(0x7f0000e72000)="dadf40944e63220229214aaa10e131573d35046c9d80041d2494846d5eee3d51dc8f5e52393c4152e6bca41c6610b3eaa94eccfd3cb06f8840c36c58064543e7e8c0e8f5828ac8", 0x47}, {&(0x7f000016f000-0x91)="0186f5fc05b3d77187a88c4015a402475926b1ab76201f0b4936dc4caf44bd7708c9c2d7e9bf4525600e04a1408a81661c5dce55e27d634bb73cdd394c79815eca0721e3db5a11c236fc2508f39cab5590906f174ee8cf6864647580b0facd6312e060ad7d492adb852e7ee3d5ba7f430e9796018c8758f76ea4f479f7efbf364958ce37f3f435608ed0baddbd27aac68c", 0x91}, {&(0x7f00001ee000)="ae0d5779e9d7e1c83102f67598787a19c53dd908127b1bbe1fc779f02bdb5f496a16ea3b0a618d2065226bc2686bc231", 0x30}], 0x5) 2017/12/18 16:38:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0xffff, 0x1000800008) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000e40000)={r1, 0x0, 0x5, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000515000)={r2, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 16:38:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d75000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tun(&(0x7f000027b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000041f000)=0x8002) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='yam0\x00', @ifru_map={0x7, 0x0, 0x0, 0x0, 0x0, 0x0}}) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f00000bc000)="260000001e0047f10714c1f83a0022fb07000044010000000000020000000000000000eb7435", 0x26) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000002f000-0x8)={0x0, 0x3}, &(0x7f000093e000)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2d24) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00004b6000-0x4)=@assoc_id=r4, &(0x7f0000bc8000)=0x4) 2017/12/18 16:38:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000077000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000057f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000983000-0x8)={0x8, 0x1f}) r2 = socket$inet(0x2, 0xa, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f00000c4000)=@hdr={0x100d, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "7c31a5999550d787898e73716d105636"}]}}, {""}}}}, 0x46) [ 48.181572] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/18 16:38:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {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]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000673000-0x8)=@assoc_value={r1, 0x8a21}, 0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004d4000-0x11)='/selinux/enforce\x00', 0x800, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) 2017/12/18 16:38:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000046000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004ca000)=0x10, 0x80000) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000d15000-0x4)=0x3ff, &(0x7f0000d58000)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f00005b2000-0x10)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/18 16:38:25 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80000) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) userfaultfd(0x80000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r3 = dup2(r2, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2017/12/18 16:38:25 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008dc000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00008cb000-0x10)={0x3, 0x7cb}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fa9000)='/selinux/checkreqprot\x00', 0x101080, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00002b1000-0x18)={0xffff, 0x8, 0xe4}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00007b8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x66, &(0x7f0000e44000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="0038c0285e8f", [], {{0x86dd, @ipv6={0x200000000000000, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2017/12/18 16:38:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000001000-0x8)=0x0) io_submit(r0, 0x0, &(0x7f00003cb000)=[]) pkey_alloc(0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) open_by_handle_at(r1, &(0x7f0000db9000-0x1008)={0x1008, 0x3e19, "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"}, 0x100) 2017/12/18 16:38:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000474000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000a7a000-0x28)={0x5, 0x6, 0x20, 0x60, 0x3ff}) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @random="b20aa5a224b6", @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) [ 48.284938] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. [ 48.322118] device gre0 entered promiscuous mode 2017/12/18 16:38:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a14000-0x9)='/dev/sg#\x00', 0x3, 0x101001) r1 = syz_fuse_mount(&(0x7f0000c24000-0x8)='./file0\x00', 0x6000, 0xffffffffffffffff, 0xffffffffffffffff, 0x2e17, 0x100010) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000004000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00008b6000)={0xc0, 0x0, &(0x7f0000c67000-0xc0)=[@clear_death={0x400c630f, 0x3, 0x4}, @release={0x40046306, 0x3}, @dead_binder_done={0x40086310, 0x1}, @dead_binder_done={0x40086310, 0x1}, @reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x40, 0x10, &(0x7f0000ca1000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f00004d9000)=0x0, 0x1, 0x4, 0xd}], &(0x7f0000d28000)=[0x0, 0x38]}, 0x925}}, @reply={0x40406301, {0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x38, 0x18, &(0x7f0000459000)=[@fda={0x66646185, 0x0, 0x1, 0x2f}, @flat={0x73622a85, 0xb, r2, 0x3}], &(0x7f000044b000-0x18)=[0x20, 0x28, 0x58]}}], 0x3b, 0x0, &(0x7f0000cde000)="16c9a9332b4da5e210604b519a516116c7533f3a3875736a34028bdb29be63baaaed4aa65faa491fd0388c46c2828ea184a0d9fb271911abbd0515"}) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r3, 0xfffffffffffffffc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f00002dd000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ftruncate(r1, 0x1) flock(r3, 0x1) 2017/12/18 16:38:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000021b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000e33000)='/dev/vcsa#\x00', 0x8, 0x400100) r3 = shmget$private(0x0, 0x8000, 0x180, &(0x7f0000ace000/0x8000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000048d000)=0x5, 0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) recvfrom$ax25(r2, &(0x7f00003e1000)=""/106, 0x6a, 0x100, &(0x7f0000b07000)={0x3, {"68ff66a4f0f828"}, 0x1}, 0x10) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00009e4000)=[@text64={0x40, &(0x7f0000ce9000)="450f01cb36440f0966b82e010f00d866baf80cb8f28a1884ef66bafc0c66b8e67566ef8fa878a28edcae00000266b8f0008ed8f048022667470f07b9800000c00f3235000400000f30c42111da53fd", 0x4f}], 0x1, 0x40, &(0x7f0000016000)=[], 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200000000002) close(r0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000014000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, [0x0, 0x0, 0x0, 0x0]}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eae000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc018ae85, &(0x7f000063e000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) 2017/12/18 16:38:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r0, &(0x7f000038b000-0x10)={0x1e, {"86370506060008"}, 0x0}, 0x10) syz_open_dev$sndseq(&(0x7f0000b6f000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) 2017/12/18 16:38:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000017d000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000057d000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000129000)='auxv\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000c34000-0x8)=0x0, 0xfff) [ 48.348422] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/18 16:38:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00004d1000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000a26000)={0xaa, 0x400000000000001, 0x0}) truncate(&(0x7f00009b5000-0x8)='./file0\x00', 0x200) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/30) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000187000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000dd6000)={0x7, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000f67000-0x20)={0x7ae, r3, 0x1, 0x7}) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x1c, 0x2}, {{0x0, 0x0}, 0x0, 0x800, 0x0}], 0x30) 2017/12/18 16:38:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0xf, 0x0, 0xfffffffffffffffd) write(r0, &(0x7f00003a8000)="9186b8956e16031d5790e2a2f543d105bb877a3655253bfe6f08de8792d8c2332307a7d7af0e3f9a26d9b0b3472cd90ad75276dcf01ed2f5d38e06aea61677628648eaa0dc97ce2402765ea8cfcd6bbd3cbfbed8756873098f44eb2dd7b3e5b719c68f6c68c0fb4f77490f7fe62b6e264c7793046d46817fd3736a19b7c3ba9af71ac50822b0460689f91a2020ca", 0x8e) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000da000)=0x800000000001, &(0x7f0000d15000)=0x4) inotify_init() setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba3000-0x4d)="44050dcc7fc124d69a1a6e5ec62420579282fa7d4355178e63f09b5c060ff119ad276cf09a8c67b985e64d78b3c9be3b6b56fe2626e17d073ce33a559b2d35bb1c8412c445ddc95d80785bbe43", 0x4d) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000cb3000-0x4)=0x0, &(0x7f000073b000)=0x4) 2017/12/18 16:38:26 executing program 6: 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$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r3, &(0x7f0000bf3000)={0x0, 0x0, &(0x7f0000556000)=[], 0x0, 0x0, 0x0, 0x7}, 0x42) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/18 16:38:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000947000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20006, 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]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006e1000)='/dev/sequencer2\x00', 0x100, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00006b6000)='/dev/snd/timer\x00', 0x0, 0x8002) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000627000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000044e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000756000)=0xc) getresgid(&(0x7f000061d000-0x4)=0x0, &(0x7f000001d000)=0x0, &(0x7f0000218000)=0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000954000)='/selinux/policy\x00', 0x0, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000412000)='/dev/rtc\x00', 0x0, 0x0) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) r8 = signalfd(0xffffffffffffffff, &(0x7f0000294000-0x8)={0x7fffffff}, 0x8) r9 = userfaultfd(0x800) r10 = socket$bt_hidp(0x1f, 0x3, 0x6) r11 = accept$ax25(0xffffffffffffff9c, &(0x7f000032e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000db6000)=0x10) r12 = syz_open_dev$vcsn(&(0x7f0000b9a000)='/dev/vcs#\x00', 0x10000000000, 0x101000) r13 = syz_open_dev$tun(&(0x7f0000c9f000)='/dev/net/tun\x00', 0x0, 0x52000) r14 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000043c000-0xe)='/selinux/user\x00', 0x2, 0x0) r15 = syz_open_dev$sndseq(&(0x7f0000fbd000)='/dev/snd/seq\x00', 0x0, 0x0) r16 = syz_fuse_mount(&(0x7f0000cdc000-0x8)='./file0\x00', 0x2000, 0xffffffffffffffff, 0x0, 0x1, 0x2210000) r17 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r18 = syz_open_pts(0xffffffffffffffff, 0x20100) r19 = perf_event_open(&(0x7f0000e76000)={0x3, 0x78, 0x7fffffff, 0x3, 0x101, 0x97f, 0x0, 0x5, 0x80, 0x8, 0x400, 0x4, 0x0, 0x13, 0x0, 0x4, 0x0, 0x101, 0x7, 0x600, 0x401, 0xc9b9, 0x5, 0x7f, 0x9, 0x7fffffff, 0x0}, 0xffffffffffffffff, 0x200, 0xffffffffffffff9c, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000bf3000)=0x0) stat(&(0x7f000049c000-0x8)='./file0\x00', &(0x7f00000b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000015000)='./file0\x00', &(0x7f0000a1e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000e4a000)={&(0x7f00007d9000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000068000-0x20)=[{&(0x7f0000e03000-0x92)="750758f8c03ac760e106791b2ae33bc659b88ea0d2bb7071d56267d5d4e7d35f0c68eeb1240f849247429873dc71e527982fb8b52d9f87d862c1fd63c1fc4722eaa4e15d3061ba17464d28434095d829b9adc34255c56f7df31510bf7f66be57466c5eceb3abe888688bf98a80cf86be8415e633c6e4e72509a6c7831c5c082821d32b4b6d2ad3ead1589d56c797b847295c", 0x92}, {&(0x7f0000b58000)="dda52ad7dfebb0dd4ba84b", 0xb}], 0x2, &(0x7f000097c000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r5, r6, r7, r8]}, @rights={0x28, 0x1, 0x1, [r9, r10, r11, r12, r13, r14]}, @rights={0x28, 0x1, 0x1, [r15, r16, r17, r18, r19]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xc8, 0x20000000}, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20007, 0x0) 2017/12/18 16:38:26 executing program 2: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x10000, &(0x7f0000e04000-0x8)=0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fc6000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00003d5000)={0xfffffffffffff39f, 0x3a6, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x3, &(0x7f0000fc3000)=0x0) 2017/12/18 16:38:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002d0000)='/dev/cuse\x00', 0x100, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000b1d000-0x4)=r1, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a43000-0x10)={r1, 0x18, &(0x7f0000abd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/18 16:38:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000e86000)=[@in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}, @in6={0xa, 0x3, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff7f}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x80) accept4$inet(r1, &(0x7f00009ee000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000edb000)=0x10, 0x80800) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000222000-0x4)=0x0, &(0x7f0000956000)=0x4) 2017/12/18 16:38:26 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000df8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000045000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000356000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x2, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x5, 0xa, 0x19, "d7466e0520aeac316420ffd194342cd262dd135d2620792a113efc40b9f31d64c545ff8ddaf3f443efacf74472606f14327831362a4be6e6f83de1e1313ec5b6", "8488cc03c3ac7ae0f06f8bc08cdecb72b7fbbef2fa11a03f6cf4ec35184c91bd", [0x7, 0xd7c], 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000c1000)={r3, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb36e, 0x1000}, &(0x7f0000000000)=0x98) pipe(&(0x7f00003b4000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000000000)={{0x6, 0x8}, {0x2, 0x4}, 0x6a4effb6, 0x7, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flistxattr(r2, &(0x7f0000001000-0x21)=""/33, 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r5}) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000001000-0x10)=@common='irlan0\x00') mmap(&(0x7f0000000000/0xd2e000)=nil, 0xd2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) read(r2, &(0x7f00001ad000-0xb0)=""/176, 0xb0) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000165000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x144f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x8, &(0x7f000007c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f000048b000)={@generic="d64117b0989bfb87d8889b8fab3c99d0", 0x4}) 2017/12/18 16:38:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='[\x00', 0x3) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x401ffffffc) 2017/12/18 16:38:26 executing program 5: shmget(0x1, 0x2000, 0x2, &(0x7f0000ad3000/0x2000)=nil) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x44000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000636000-0x28)={0x5, 0x2f, r2, 0x4d9a33df, r3, 0x76, 0x4827, 0x20}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xc, 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, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001000-0x4)={0x6da, 0x0, 0x1000}, 0x4) ioctl(r0, 0x2, &(0x7f0000000000)="190e92b12de99cc9d4b234f1d0db3288768e9c263a573f1053eeb553427000cd93ac0858fcfece0d878ad32f82e82f14419fc5c9f0f2654a0745d5d43196cb26c5132dbcbe0ee629a7bb7ba34de3a413c7103cfeacd20f076853317d8738b7210ccd") 2017/12/18 16:38:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x9382, &(0x7f00004f8000)="") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f5c000+0xb23)=0x0) shutdown(r0, 0x0) r2 = geteuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e3c000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000687000)={0x0, 0x0, 0x0}, 0xc) getresuid(&(0x7f000097a000-0x4)=0x0, &(0x7f0000fbf000-0x4)=0x0, &(0x7f0000666000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000cd2000)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r0, &(0x7f0000567000)={&(0x7f0000341000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000158000-0x10)=[{&(0x7f0000a10000-0x6b)="f02f138c7611a1c31e024c6330249523cc77669d654debb53c5e92833e29dbd407f5093e037bad661d79358bf6d9fe57e9b672987dc7c90abc15613a4eed95e063125b171a89aa5270910b616398bd0fcdee0eed0e74f30ae92cddf62459e796f081fc57c219e26a5210e8", 0x6b}], 0x1, &(0x7f0000b07000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xd0, 0x40}, 0x8800) 2017/12/18 16:38:26 executing program 1: socket$inet6_sctp(0xa, 0x1, 0x84) syz_open_dev$sndseq(&(0x7f0000584000)='/dev/snd/seq\x00', 0x0, 0x40) 2017/12/18 16:38:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006bc000)='/dev/usbmon#\x00', 0xdc, 0x0) fsync(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r1, r2, 0x0) sendto$inet(r1, &(0x7f0000928000)="", 0x0, 0x20008045, &(0x7f00001a8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000f76000)=[{r2, 0x0, 0x0}], 0x1, 0x0) 2017/12/18 16:38:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000578000-0x5)='dead\x00', &(0x7f0000d71000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a86000)='\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f00002af000)='.request_key_auth\x00', &(0x7f0000fae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000543000)='dead\x00', 0xfffffffffffffffd) keyctl$invalidate(0x15, r1) keyctl$set_timeout(0xf, r0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004ef000-0x10)='/selinux/status\x00', 0x0, 0x0) r3 = mmap$binder(&(0x7f0000afe000/0x4000)=nil, 0x4000, 0x3, 0x170, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000098e000-0x30)={0xc, 0x0, &(0x7f0000ebb000-0xc)=[@free_buffer={0x40086303, r3}], 0x85, 0x0, &(0x7f0000169000)="c5e5233e87d831b49ee47d44e77a575df22889a0b05bdae884cd55a365d139856c7ade51a32659c76d4d280572e899e625eacc816538318405eda574ef461727e8e27b3e5ec6df1fb21716bc97db9dbc6c56ded75a0f629e10cb2d2b416d1c995aad0b02f5f2eb9f149e67f407a11a9ef172eee95ce4764a5d40034a3e9face8334e91882d"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000123000)=0x0, &(0x7f00000e3000-0x4)=0x4) r4 = open(&(0x7f000000c000-0x8)='./file0\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000e03000-0x4)=0x81, 0x4) 2017/12/18 16:38:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(twofish))\x00'}, 0x58) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fbe000)='/dev/rfkill\x00', 0x20000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000047f000-0x38)={0x0, 0x0, &(0x7f000007b000-0x20)=[{&(0x7f0000bf5000-0x58)="8d1c2bb63c0bca64d020ca5cd0cf7b50a1110832cae8acf12a589601d6a25740cc", 0x21}], 0x1, &(0x7f000048b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e", 0x21, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = accept(r1, &(0x7f000068a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d9e000-0x4)=0x14) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00000f1000-0x4)=0x0) 2017/12/18 16:38:26 executing program 1: r0 = semget$private(0x0, 0x80000000003, 0x581) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/11) 2017/12/18 16:38:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000269000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000861000-0x8)={0x0, 0x0}, 0x80800) ioctl$VT_WAITACTIVE(r2, 0x5607) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000027000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000c7d000-0x4)=0x0) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/18 16:38:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchdir(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000002, 0x0) sendmsg(r1, &(0x7f0000f66000-0x38)={&(0x7f0000b08000-0x80)=@generic={0x0, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000f6c000)=[], 0x0, &(0x7f0000f6c000)=[], 0x0, 0x0}, 0x0) listxattr(&(0x7f000007a000-0x8)='./file0\x00', &(0x7f0000f00000)=""/174, 0xae) r2 = semget$private(0x0, 0x0, 0x20) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000224000-0x8d)=""/141) init_module(&(0x7f0000b57000)='\x00', 0x1, &(0x7f0000772000)="259d656d313b407b2f6370757365742a5d6d643573756d00") r3 = syz_open_procfs(0x0, &(0x7f0000001000)='net/udp\x00') ioctl$KDGKBENT(r3, 0x4b46, &(0x7f000074c000+0xe96)={0x7f, 0x9ec, 0xd8}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004f0000-0x10)={r3, &(0x7f000052f000)="5432ea9c305df90cca9493b6f43919477532106b118ac022c8340673929c0b420b26c0d4876df96dd73219b26415d8ae6edf3775cff2de7d1e2f1b0ab9a9ecd999fd"}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pread64(r3, &(0x7f0000003000)=""/129, 0x81, 0x0) 2017/12/18 16:38:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f000035b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006d7000-0x4)=0x14) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f00003e2000-0xf1)="aba93087424a6c46de3647e0d29cb881e9f0c3808d3589357032d0156724f3743fdf61c1fec463b8fdc304b31b173d81c95f0006aa75630829dfff049d74d6fe72b4bb19b92911ba843ec455edea7ef66ffde80dcbbf8f369e4a11394e55bb5300697ae3c94b5c6c6cb76be8683ce0034edda048a959755fe46ce8e6e340b17a0b6f59ab2bde61748ee878664a75c0e839abd7be2b036afcc34c3df616d0e4b237f5a3b9e04ed8ba25ba3dfbc48b483e9c78f074c30eb5cf6a6a3c5d953caa5a201001a22469c47167030bffdd9df9c4c945c6e0752a8b9b79bc89200f84fb3dc2959f51755f21e4eedf50cf1947d07288") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000727000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00006cf000-0x20)={0x4, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000b48000)={0x8, r2, 0x10001, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f0000899000)='/dev/sg#\x00', 0x0, 0x0) 2017/12/18 16:38:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000d23000)={0x0, 0x0}, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000c6c000-0x12)='/dev/input/mouse#\x00', 0x7, 0x40000) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000bfc000)=0x7c, 0x4) ioctl$TCXONC(r0, 0x540a, 0x0) 2017/12/18 16:38:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000718000)='/dev/loop#\x00', 0xc6, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x9f4, &(0x7f0000825000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) read(r0, &(0x7f0000980000)=""/226, 0xe2) 2017/12/18 16:38:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f34000)=0x2, 0x4) setsockopt$inet6_int(r1, 0x29, 0x40200000000001, &(0x7f0000f68000)=0x1000000000002, 0x4) 2017/12/18 16:38:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000654000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000998000)={0x1, 0x0, [{0x48b, 0x0, 0x0}]}) 2017/12/18 16:38:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bab000)={0x4000000002, 0x78, 0x9e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000572000-0x8)='./file0\x00', 0x20000000080049, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b3a000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) 2017/12/18 16:38:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f000063e000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/18 16:38:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000427000-0xa)='mountinfo\x00') readv(r0, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") readv(r0, &(0x7f0000e4a000-0x20)=[{&(0x7f00004e7000)=""/242, 0xf2}], 0x1) setsockopt$inet_dccp_int(r0, 0x21, 0xe, &(0x7f0000577000-0x4)=0x1f, 0x4) 2017/12/18 16:38:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000b000)='cgroupuser\x00', 0x0) ftruncate(r0, 0x2df2) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r2, 0x0, 0x100000001, 0x0) read(r1, &(0x7f000052f000-0x37)=""/55, 0x37) open_by_handle_at(0xffffffffffffffff, &(0x7f000037e000-0xb1)={0xb1, 0xfb9, "aa624ddebb773df9be88467a6d0321c0b57569f7ea839eb3aa2ffa4f39f90b6f903552c333507ce67d092655aacd1709f809dbc10b2adff648cc401721b47072b52ed60c760c3d9abff1495cb8b26dcde05be9e21149a9b523e9a56aa2345788682ea3954d8322f767807e358a134362105f5f1fce92cc62b79b0d0cc0a63aff91bab79a1003d1a3a232372024bd116df4a2262b1d78704c4a5c3f9cea1b6c44f560f848be5a6781c6"}, 0x20000) 2017/12/18 16:38:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) munlockall() munmap(&(0x7f0000da4000/0x4000)=nil, 0x4000) bind$inet6(r1, &(0x7f0000c40000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff00000001}, 0x1c) r2 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000da4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000da4000+0x730)=""/60, &(0x7f00004d7000)=0x3c) mmap(&(0x7f0000da5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007dc000)={0x100000000, 0x0, 0x8, 0x3f, 0x0}, &(0x7f0000da5000)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000adf000)={r3, 0x7fff}, &(0x7f0000d0a000)=0x8) 2017/12/18 16:38:26 executing program 5: r0 = memfd_create(&(0x7f0000bd0000)='\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x401, 0x75, 0x3, 0xcf, 0x2, 0x8001, 0x3}, 0x1c) mremap(&(0x7f00004ef000/0x1000)=nil, 0x1000, 0x4000, 0x1000000000000003, &(0x7f00004cf000/0x4000)=nil) 2017/12/18 16:38:26 executing program 3: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") renameat(0xffffffffffffffff, &(0x7f0000fd4000-0xc)='./bus/file1\x00', 0xffffffffffffffff, &(0x7f0000a1d000)='./file1\x00') 2017/12/18 16:38:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x5, 0x200) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/12/18 16:38:26 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x90a00, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x4) 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}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000013000)={0x0, 0x5, 0x0, 0x3, 0x3f}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={r2, 0x5}, 0x6) readlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', &(0x7f0000012000)=""/128, 0x80) fchmodat(r1, &(0x7f0000003000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/18 16:38:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) pwrite64(r0, &(0x7f00004a5000)="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", 0xfb3, 0x4e) fcntl$addseals(r0, 0x409, 0x8) 2017/12/18 16:38:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f000085c000)=[{&(0x7f000061c000-0x1000)="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0xe78}, {&(0x7f0000145000-0x7a)="92ffdf6b7d9be9a36fd74c3fe0428acd0951c22d26c3b4886c44a3b605bf72346f2ecf03b191d94f6104f2853e5ab4f7c973dbe5fb34a30855d74ef6f646271f387825f5d6d39fa8e72a85623c7be53f50872a20b207cd140f3272a423ae0e06a118cc8f26d288b139a9e83a75dc13e9c344a0f81cc4abf7a3a0", 0x7a}, {&(0x7f000048c000)="3a8b7b064932c9d32a5e2bacbc1abd3ce8dbbcd4aa66108d821a3e24f2fbab20c7708c568a828de238a2bcc43c935102394a3626de23a43e18796a88971234b81141a7f8d7e9069eb108e9885b8095ad78b2e9ff0bcacb56278eb9c91cb69a37209f18915f8a465cd4c9e63a5b0796afd65b8cf6422d530a2c45330bf061800b97e0e75813b681b9ae9ec8e3ace0bcce5acfd4d89f9caf17e686f12e796eb55268c059b4d075370e0593ddc1913f92c4c4d6e7b76b897e8d4cfffe04e13c8f18a8bb9963d0986eb5c56bb62cc9d1721a6f9db3e38c41294b2491dbc722a4485c47d8236e64609a3b297a1eb69a787be0b261597a94b96fe594abbbb00a4cdebaefbd3f4cd5ff6439853eb6b29a70e7d2be3ad74d9522233267b9b5fdf70fc52f5bb41ccef9f0216f0932fec78c51d794eb92371dd55a5b90d54ecd6e502ac0599fa7e5aaf999f339538113501ecf784efb3d7fd6673ea3212e2104824b6b8b3f6c4f844ab9ecff7e6465661354b66da0e47d5fe296b8050604fa0fae2d98ca71b4eac0dc84388db371a6d732eb5bde1bf43b50bfa45396c4447ca819a6da078082e33c197b56a26f891bf620fd7c20462bb7215ea655b492c3fc5d519d763bc768cd2cbf056180c4b56c377629d71262b850a2c4e932d4e99b04bb3e57ea8479e883ade6563065d8592a33f493b1ca1ae4f811cd569ed6774e133d625692943f8caa04f9fe347ee30fe5636e8c2eeb930fb99f0012a62b9bb1dc28976df41f26296fe322703a42c7b723dd76e78d184c940346e411dbf6b223efc485b9de7ea25eaced7fc62754a497cbff8c337718375e8ba36bb9744adb33882cc4ffebc1b3da7643c8093111ce805acdc19d08a8741a28242eb1c9798198a389590effd6351171d4ea65239b3ea8c1be4b427f9a04bbeb109e002977a62ddc2f6f442014f05d9c3328a8abf247cd2d04049a3c887f326ce347e347accafe43e412d698b440e5444881e8edb2885ca936b85834261122f4c46eed596cac09e87728d7a9e3aa439fa8b57a6beb828863e8681e14b8de48bc5b4c8306484b5e4b59ac63490432db3eace2428eaddb0b2cd4cfa2e9575916746170837cc2cae20de945aa1c47934ea91d7098805bf0066809f268df0f8ec4dd536f649985665893ebff1b2fe95f24b771aa45ac161f2c41a55ffd34bf3103b7278138360de850527b0ad8123207f59ed8786a1eaed01aea3ac634e6bd7feeb1c3d8ea2c6378883557c5d06237042836f71e1fd23982b3966b16aae694c2c8498ea944c1b4708d762f0e7502d83aaba1950938f362ca28412d4d3fbd6f0f2ddd739b664bcd2069d1b04f6f267bf4cfb7b79c33e2c5112f645639c8433999be4526df39eef3b6836c58645023a5dbfbe2d148a67a0dde53e11b6383b6c5d7e5945e4d08112f2ffe317d8f4325943bc284d6d7a22675d167546b5729839030eafd9c5338f62171d8687e7246deb1bf27423367d2034177361a84131cbd7fffe4f06e07a26c69f6f5c2a660dcec58f71271c4a9a0c971df918b877fb1e54ace583685c8491b2465326aa3fcf292744bdb08b026b5b71a1cceb3c00838c4a542c1959eea1e95b95fad4281a7bb540de7efd1d333132df31b9c66ac3e52e8aecb076e1b09f915845c71771c24f42888f26fb5c955d199654b3c8c0263868e3937c54f0d4f7d83cf965254052c390071498571a57ccc771a4e7a36924d58179a951df3e66866ac645eb4b9be65389f794b0a93308c02d52d9c7742b89ae3ea2761c60b81d1711d213aba8251608498a6227419bc06f9fa58fc5d033517cbcba5c7a7a5ccba1f4ff073154b6741f0dec47674327e8540ea7f7e1a0f20d6a66cefd3b4ebb121c03fb04b60ae425cbcff67c39e8da5e9728eeff25add2bc47495cba1b36ebe47afe815d02aea38eac9b618250c0418c856f7f72f92073a46e649ec8bbf3c7933a37782fd2ab7f96b247f58f3ebdf05376a7a86c0c8b635ea87cae3d1c5434137cc98934bae8765c76e3c48d283781960b51034b19d17d61a59b45a8caa9636028cde82b59db797db75b8952fd59dc7776e2b54e9818d1b3a13f67f60fa494990a830f0a284d1fc63af8f1bc2cc1412053a9f2f17f51fd0684bcd624194993d744db745ba12a7502e9cbc24d3035c15bac5d4e8497be7d0901df3a7d3ffe8b42252c61ac2cd0d53a53d46bf747e5f41ff9de46120d86b843085297783bb9b11b87334a103ea737371f94c47ebb68533579ccd1d032d7b12c61282d74d57fcdaaefaa1bdee23d76c6eea09d08d268a45616e25ba7c249542626e59e60322a85850be7868cf9810798024970913cef3a44b37e4efb917aeca1528a47f3de45ae6a7a4d4707b826e1612d6e0c2f54289ece2013e7725d7360717adb80aa0080840627cd975671c4113c8accdff35945abdecb9a6fb50695ec0cf9f1bfa57c57488e60d288b012c0335d78e20de6f32ce7c5dbd9c4b8c0830104f4c5d5b2231e71d0b1abffca18f1144c591d4bfd1f65eef0f0eb3038147140ad7bcd6f3ea2210ab933d946b3b9d801309908f3c2d44a56480996c1595f9605aabbcd8dcdd6864c8a7ac014215da96d1bdcffe758216eb28148da0d01945a30d575b20ad0ef73757a475bd07d7867fdb965eb9a44c661303d4a8539d1bf159ef38398fd07832f24464b15e98d0c78bd6324032cf5b36a02e983b3ef683deb8e620ec146bbefe7f15648be7304f685a0a871590671dca8a43593594c6cb58ae338aa7a182756300d09ccb160ea2101021d0cdc6de17a521d1975a7308076f5688fa129858bf720d8e60643ca3250763c9e44ff80fe636caabf26093e853b761edbda271f1a3b2730649f551e8fa146ef87e8b9430df9b4a47d31b4f7099b8662b9d79eb6069682d607bed9069a139def080905206c988e98819bf917decc8b9ba270010ef36768e360db08a0e9967f5c30a3bd89aa8f27a690247db193835aafe1d8a32400a1c546075ccd35be2c096d1a91380f3b16a0cf21c785d0683bf560ff989058da4341a35559ac3156b2844fe2d7ff9044fd774f2e149127f703b4cbb5c5bb8b58bf74759a1ccdc41e1f6522ae06c34ff214332d6b132a8eb5dcb7a201c0aedddbe1aa5383dfaf382eaa2c51c1d93772ea800a9613ec28592333752738f2ab4c900bffd718f10c243a117e9d6ac921bac26b31659c64454f5bbd3d279f289ce35f3401d7250c6d10e6bc2cd73c49d6467342c9f5607876d77bf311c85a637963439e7dbadc3ac91b68ddbcc2fd86a7820f5c4251a1a22e8e0d3fff9ae909b8ba9cb3d10cf96424a92aaf0fd904947de7f2105f2ebf3a9fc1617ca7744106796fbcc8f0f8684c2437da849796f90f14a0336680c636e29cf54a2f7ca6d8d80076b15c2169f2fb0e398a403d360a088c633d24a989bcfc2af580ecc83f0bb055bd66cb49f1b9ee38c275a060d098b5ad03bcc771f5ce6429df5878403a986011a42f7599bd64c6e3a8071dca7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0x1000}], 0x3, &(0x7f0000633000-0x90)=[], 0x0, 0x80000000000001}, 0x5) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fe4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000797000-0x4)=0x0, &(0x7f00008c0000)=0x4) connect(r1, &(0x7f0000804000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'mcryptd(mcryptd(poly1305-simd))\x00'}, 0x58) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000420000)=[{&(0x7f00008db000-0x1000)=""/4096, 0x1000}, {&(0x7f000086f000)=""/163, 0xa3}, {&(0x7f0000c16000)=""/99, 0x63}, {&(0x7f00003ff000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e93000)=""/4096, 0x1000}, {&(0x7f00006da000-0x84)=""/132, 0x84}, {&(0x7f00009e2000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f0000590000)=""/0, 0x0, 0x26d}, 0x40) 2017/12/18 16:38:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000002000-0xc)={{0x7, 0x401, 0x10001, 0x1, 0x8000, 0x80}, 0x4}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000)={r2, 0x4}, &(0x7f0000000000+0x16b)=0x8) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000001000)={0x8, 0x81, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000949000-0x20)={0x4000, &(0x7f00005c3000)=0x0, 0x0, r0, 0x4}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f000049a000-0x8)='./file0\x00', r0, &(0x7f0000671000)='./file0\x00', 0x7) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) 2017/12/18 16:38:26 executing program 6: r0 = semget$private(0x0, 0x0, 0x4) semctl$SEM_STAT(r0, 0x1, 0x12, &(0x7f0000de5000-0xc2)=""/194) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00005d2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000af6000)={0x0, ""}) 2017/12/18 16:38:26 executing program 5: prctl$intptr(0x100000008, 0x1) prctl$void(0x4001e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000000000)={&(0x7f0000ad4000/0x3000)=nil, 0x4, &(0x7f0000fef000/0x1000)=nil}, 0x18) 2017/12/18 16:38:26 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x82) r1 = geteuid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000-0x4)=0x0, &(0x7f000001b000)=0x0, &(0x7f000000b000)=0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f000001c000)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000006000)={{0x1ff, r1, r2, r3, r5, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x5, 0x2, 0x7fff, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f000000f000-0x18)=[{0xc, 0x0, 0x0, 0x0}, {0x15, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r7, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r8 = accept4(r6, 0x0, &(0x7f0000008000-0x4)=0x0, 0x80800) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f000001c000-0x4)=0x8, 0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r8, 0x5411, &(0x7f0000010000)=0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f000001d000)=""/0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f000001c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000011000-0x8)={0x0, 0x9}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f000000d000)=@assoc_value={r9, 0x9}, &(0x7f000001c000-0x4)=0x8) 2017/12/18 16:38:26 executing program 7: r0 = semget$private(0x0, 0x20000000104, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000001000-0x2)=[0x9]) 2017/12/18 16:38:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x200000) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e35000-0x14)={0x10000000000005, 0xf, 0x5, 0x7, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={0xffffffffffffffff, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) 2017/12/18 16:38:26 executing program 0: mmap(&(0x7f0000000000/0xdf6000)=nil, 0xdf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0x8, 0x9) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000df3000)={0x0, 0x78, &(0x7f0000824000)=[@in={0x2, 0x2, @rand_addr=0x43, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x72b}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}]}, &(0x7f0000afc000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000071d000-0x8c)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b34000)=0x8c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000df5000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000418000)={r3, 0x80000, 0xffffffffffffff9c}) listen(r0, 0xb0d) ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f0000df4000-0x20)={0x8001, 0x4, 0x1, 0x3, 0x0, 0x2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009b3000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r6, 0x0, 0x28, &(0x7f0000df5000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x6c, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) accept4$inet6(r0, 0x0, &(0x7f0000df4000-0x4)=0x0, 0x800) r7 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r8, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r8, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) sendto$inet(r8, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000df5000)=0xffffffffffffff50, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000bed000)={r2, 0x3f, 0x1, 0xd9c6}, &(0x7f0000d49000-0x4)=0x10) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000df6000)=0x81d, 0x4) sendto$inet(r8, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, &(0x7f0000df5000-0x4)=0x0) 2017/12/18 16:38:26 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) eventfd(0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/18 16:38:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x40000000000003fe, 0x4) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000037e000)=@common='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000101000)={&(0x7f0000a86000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000f59000-0x18)=[{&(0x7f0000c86000)="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", 0x584}], 0x1, &(0x7f00000a3000-0x1410)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) sendto$inet6(r0, &(0x7f0000f4b000)="6bf24ecec952385c869f5a00000000000000ef000000ab", 0x17, 0x0, &(0x7f000094d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000bb1000-0x1)='\x00', 0x1) write(r1, &(0x7f0000736000-0x42)="ef68a985e08fdf836ccc89d39831466069131b616ffe423043c2ffad0fa3295f0be499262b7d399cc4b6a18d228f53db0e2b7e5aa67ac8eb46a265e5e7cb95fd0cdf", 0x42) 2017/12/18 16:38:26 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) readlink(&(0x7f0000013000)='./file0\x00', &(0x7f0000003000)=""/236, 0xec) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) pipe2(&(0x7f0000d0c000)={0x0, 0x0}, 0x800) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000179000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005a4000)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00005da000)={0x3, 0x9, r2, 0x8001, r3, 0x4, 0x4, 0xf75}) 2017/12/18 16:38:26 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000001a000-0x9)='/dev/rtc\x00', 0x92140, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f000001b000-0xc3)="fdfb6093361eb50d4802a561a90579c8dec9246bee50d85e92647354801b16f03950e9d2530c4f0e11690e4117aafa9319ee79db2bbcfced8c987cf5007ecd0123c181dced42c0e3d9c37593640491ca950d65c7aae6f16f378f55a03793f5d8682902a485dbcfc136ca3f9535c2af9b9ba894372e0dcd901d4dd61438aba02740dc49731742f9db5d5a20ca867375837354c79d5f680837311f6fc2505581d044b66b095e801198860142a74575c4cd691a1700421f10663ba3c76bda7ee47efc6850", 0xc3) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000026000-0x4c)={0x0, 0xd1, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000000a000)={0x1, 0x0, [{0x17a, 0x0, 0x0}]}) [ 48.937090] ================================================================== [ 48.944515] BUG: KASAN: use-after-free in crypto_chacha20_crypt+0xaf1/0xbd0 [ 48.951589] Read of size 4 at addr ffff880100000006 by task syz-executor7/8317 [ 48.958914] [ 48.960515] CPU: 1 PID: 8317 Comm: syz-executor7 Not tainted 4.15.0-rc4+ #227 [ 48.967767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.977089] Call Trace: [ 48.979656] dump_stack+0x194/0x257 [ 48.983258] ? arch_local_irq_restore+0x53/0x53 [ 48.987905] ? show_regs_print_info+0x18/0x18 [ 48.992366] ? rcutorture_record_progress+0x10/0x10 [ 48.997360] ? crypto_chacha20_crypt+0xaf1/0xbd0 [ 49.002086] print_address_description+0x73/0x250 [ 49.006899] ? crypto_chacha20_crypt+0xaf1/0xbd0 [ 49.011626] kasan_report+0x25b/0x340 [ 49.015402] __asan_report_load4_noabort+0x14/0x20 [ 49.020300] crypto_chacha20_crypt+0xaf1/0xbd0 [ 49.024863] ? crypto_chacha20_setkey+0xc0/0xc0 [ 49.029511] ? __kmalloc+0x162/0x760 [ 49.033194] ? sock_kmalloc+0x112/0x190 [ 49.037136] ? skcipher_recvmsg+0x3f2/0xf10 [ 49.041431] ? sock_recvmsg+0xc9/0x110 [ 49.045285] ? sock_read_iter+0x35b/0x560 [ 49.049402] ? aio_read+0x2aa/0x3a0 [ 49.052997] ? do_io_submit+0xf8d/0x14f0 [ 49.057027] ? SyS_io_submit+0x27/0x30 [ 49.060883] ? entry_SYSCALL_64_fastpath+0x1f/0x96 [ 49.065793] ? check_noncircular+0x20/0x20 [ 49.069997] ? lock_downgrade+0x980/0x980 [ 49.074134] ? af_alg_pull_tsgl+0x8b6/0xc10 [ 49.078431] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 49.083422] chacha20_simd+0xe4/0x410 [ 49.087190] ? chacha20_simd+0xe4/0x410 [ 49.091134] ? af_alg_get_rsgl+0x980/0x980 [ 49.095341] ? chacha20_dosimd+0x340/0x340 [ 49.099555] ? rcu_read_lock_sched_held+0x108/0x120 [ 49.104550] ? sock_kmalloc+0x112/0x190 [ 49.108500] ? refcount_inc_not_zero+0xfe/0x180 [ 49.113137] ? refcount_add+0x60/0x60 [ 49.116909] ? copy_overflow+0x30/0x30 [ 49.120771] ? lock_sock_nested+0x91/0x110 [ 49.124980] ? trace_hardirqs_on+0xd/0x10 [ 49.129113] skcipher_recvmsg+0xb12/0xf10 [ 49.133231] ? skcipher_recvmsg+0xb12/0xf10 [ 49.137537] ? skcipher_release+0x50/0x50 [ 49.141668] ? selinux_socket_recvmsg+0x36/0x40 [ 49.146306] ? security_socket_recvmsg+0x91/0xc0 [ 49.151034] ? skcipher_release+0x50/0x50 [ 49.155151] sock_recvmsg+0xc9/0x110 [ 49.158844] sock_read_iter+0x35b/0x560 [ 49.162792] ? sock_recvmsg+0x110/0x110 [ 49.166735] ? selinux_file_permission+0x82/0x460 [ 49.171559] ? rw_verify_area+0xe5/0x2b0 [ 49.175594] aio_read+0x2aa/0x3a0 [ 49.179028] ? aio_write+0x5a0/0x5a0 [ 49.182727] ? lock_release+0xa40/0xa40 [ 49.186685] ? __might_sleep+0x95/0x190 [ 49.190635] do_io_submit+0xf8d/0x14f0 [ 49.194490] ? do_io_submit+0xf8d/0x14f0 [ 49.198534] ? aio_read+0x3a0/0x3a0 [ 49.202134] ? SyS_io_setup+0x1da/0x390 [ 49.206081] ? lock_downgrade+0x980/0x980 [ 49.210203] ? lock_release+0xa40/0xa40 [ 49.214172] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 49.219165] SyS_io_submit+0x27/0x30 [ 49.222849] ? SyS_io_submit+0x27/0x30 [ 49.226709] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 49.231433] RIP: 0033:0x452a09 [ 49.234595] RSP: 002b:00007f54199f0c58 EFLAGS: 00000212 ORIG_RAX: 00000000000000d1 [ 49.242272] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452a09 [ 49.249512] RDX: 0000000020738000 RSI: 0000000000000001 RDI: 00007f54199d0000 [ 49.256750] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 49.263988] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ed0b8 [ 49.271227] R13: 00000000ffffffff R14: 00007f54199f16d4 R15: 0000000000000002 [ 49.278484] [ 49.280081] The buggy address belongs to the page: [ 49.284986] page:00000000ba94b745 count:0 mapcount:-127 mapping: (null) index:0x0 [ 49.293358] flags: 0x2fffc0000000000() [ 49.297222] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffff80 [ 49.305070] raw: ffff88021fffae20 ffffea0004010020 000000000000000a 0000000000000000 [ 49.312916] page dumped because: kasan: bad access detected [ 49.318590] [ 49.320185] Memory state around the buggy address: [ 49.325088] BUG: unable to handle kernel paging request at ffffed001fffffe0 [ 49.332162] IP: memcpy_erms+0x6/0x10 [ 49.335842] PGD 21ffd6067 P4D 21ffd6067 PUD 21ffd5067 PMD 0 [ 49.341611] Oops: 0000 [#1] SMP KASAN [ 49.345381] Dumping ftrace buffer: [ 49.348885] (ftrace buffer empty) [ 49.352561] Modules linked in: [ 49.355726] CPU: 1 PID: 8317 Comm: syz-executor7 Not tainted 4.15.0-rc4+ #227 [ 49.362962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.372288] RIP: 0010:memcpy_erms+0x6/0x10 [ 49.376489] RSP: 0018:ffff8801ce2f73e8 EFLAGS: 00010092 [ 49.381819] RAX: ffff8801ce2f73f4 RBX: ffffed001fffffe0 RCX: 0000000000000010 [ 49.389055] RDX: 0000000000000010 RSI: ffffed001fffffe0 RDI: ffff8801ce2f73f4 [ 49.396294] RBP: ffff8801ce2f7440 R08: ffffed0039c5ee83 R09: ffffed0039c5ee83 [ 49.403531] R10: dffffc0000000000 R11: ffffed0039c5ee82 R12: 00000000fffffffe [ 49.410771] R13: ffff8800ffffff00 R14: ffffed0020000000 R15: 0000000000000014 [ 49.418012] FS: 00007f54199f1700(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000 [ 49.426205] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.433747] CR2: ffffed001fffffe0 CR3: 00000001c317e005 CR4: 00000000001626e0 [ 49.443085] Call Trace: [ 49.445652] ? print_shadow_for_address+0xa8/0x170 [ 49.450870] ? dump_page+0x1d/0x30 [ 49.454395] ? crypto_chacha20_crypt+0xaf1/0xbd0 [ 49.459130] kasan_report+0x26f/0x340 [ 49.462903] __asan_report_load4_noabort+0x14/0x20 [ 49.467799] crypto_chacha20_crypt+0xaf1/0xbd0 [ 49.472355] ? crypto_chacha20_setkey+0xc0/0xc0 [ 49.476993] ? __kmalloc+0x162/0x760 [ 49.480676] ? sock_kmalloc+0x112/0x190 [ 49.484616] ? skcipher_recvmsg+0x3f2/0xf10 [ 49.488904] ? sock_recvmsg+0xc9/0x110 [ 49.492761] ? sock_read_iter+0x35b/0x560 [ 49.496878] ? aio_read+0x2aa/0x3a0 [ 49.500480] ? do_io_submit+0xf8d/0x14f0 [ 49.504508] ? SyS_io_submit+0x27/0x30 [ 49.508362] ? entry_SYSCALL_64_fastpath+0x1f/0x96 [ 49.513272] ? check_noncircular+0x20/0x20 [ 49.517474] ? lock_downgrade+0x980/0x980 [ 49.521592] ? af_alg_pull_tsgl+0x8b6/0xc10 [ 49.525886] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 49.530873] chacha20_simd+0xe4/0x410 [ 49.534643] ? chacha20_simd+0xe4/0x410 [ 49.538586] ? af_alg_get_rsgl+0x980/0x980 [ 49.542797] ? chacha20_dosimd+0x340/0x340 [ 49.547008] ? rcu_read_lock_sched_held+0x108/0x120 [ 49.551998] ? sock_kmalloc+0x112/0x190 [ 49.555946] ? refcount_inc_not_zero+0xfe/0x180 [ 49.560580] ? refcount_add+0x60/0x60 [ 49.564353] ? copy_overflow+0x30/0x30 [ 49.568208] ? lock_sock_nested+0x91/0x110 [ 49.572411] ? trace_hardirqs_on+0xd/0x10 [ 49.576533] skcipher_recvmsg+0xb12/0xf10 [ 49.580647] ? skcipher_recvmsg+0xb12/0xf10 [ 49.584943] ? skcipher_release+0x50/0x50 [ 49.589061] ? selinux_socket_recvmsg+0x36/0x40 [ 49.593704] ? security_socket_recvmsg+0x91/0xc0 [ 49.598427] ? skcipher_release+0x50/0x50 [ 49.602548] sock_recvmsg+0xc9/0x110 [ 49.606233] sock_read_iter+0x35b/0x560 [ 49.610177] ? sock_recvmsg+0x110/0x110 [ 49.614117] ? selinux_file_permission+0x82/0x460 [ 49.618936] ? rw_verify_area+0xe5/0x2b0 [ 49.624444] aio_read+0x2aa/0x3a0 [ 49.628486] ? aio_write+0x5a0/0x5a0 [ 49.632181] ? lock_release+0xa40/0xa40 [ 49.636130] ? __might_sleep+0x95/0x190 [ 49.640075] do_io_submit+0xf8d/0x14f0 [ 49.643930] ? do_io_submit+0xf8d/0x14f0 [ 49.647966] ? aio_read+0x3a0/0x3a0 [ 49.651564] ? SyS_io_setup+0x1da/0x390 [ 49.655507] ? lock_downgrade+0x980/0x980 [ 49.659637] ? lock_release+0xa40/0xa40 [ 49.663594] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 49.668579] SyS_io_submit+0x27/0x30 [ 49.672267] ? SyS_io_submit+0x27/0x30 [ 49.676126] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 49.680850] RIP: 0033:0x452a09 [ 49.684010] RSP: 002b:00007f54199f0c58 EFLAGS: 00000212 ORIG_RAX: 00000000000000d1 [ 49.691685] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452a09 [ 49.698923] RDX: 0000000020738000 RSI: 0000000000000001 RDI: 00007f54199d0000 [ 49.706164] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 49.713401] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ed0b8 [ 49.720646] R13: 00000000ffffffff R14: 00007f54199f16d4 R15: 0000000000000002 [ 49.727894] Code: 90 90 90 90 90 eb 1e 0f 1f 00 48 89 f8 48 89 d1 48 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 c3 66 0f 1f 44 00 00 48 89 f8 48 89 d1 a4 c3 0f 1f 80 00 00 00 00 48 89 f8 48 83 fa 20 72 7e 40 38 [ 49.746999] RIP: memcpy_erms+0x6/0x10 RSP: ffff8801ce2f73e8 [ 49.752675] CR2: ffffed001fffffe0 [ 49.756101] ---[ end trace e5ee09f91c2a382b ]--- [ 49.760832] Kernel panic - not syncing: Fatal exception [ 49.766614] Dumping ftrace buffer: [ 49.770125] (ftrace buffer empty) [ 49.773807] Kernel Offset: disabled [ 49.777400] Rebooting in 86400 seconds..