000004000)={0xf000, 0xf000, 0x9, 0x0, 0x3}) r9 = fcntl$dupfd(r5, 0x406, r0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f0000006000-0x4)=0xffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000005000-0x4)=@int=0x0, &(0x7f0000007000-0x4)=0x4) ioctl$KDENABIO(r5, 0x4b36) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r9, 0x21, 0x80, &(0x7f0000008000-0xb1)="5b3e6e20c73ea4cb1bd8fae3bbd5315d7f77cb9e25968fe8cca4f54e9a6b4a54f08193284e8c169511d15ab375f311de9d7ae3010e4fcfc184cfb21db82c15a55fc045a578e80dd15b64972032d37e85a55695743f9214a719e715fb611600d476d9bc3704597c72d386a95ce24b20a2adb6b226d813a27894673af081a995871743110eab0538267510f8b2f1efbc3f00c2e74ebdb5c649204e12bc966746475c9a2bc36a1ecfc77d373c0a437e44e34a", 0xb1) 2018/01/02 23:57:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e9f000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004ae000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00004b8000-0x8)=0x4000) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) read$eventfd(r3, &(0x7f0000354000)=0x0, 0x8) r4 = dup2(r3, r2) write$eventfd(r4, &(0x7f00009fd000-0x8)=0x0, 0x8) 2018/01/02 23:57:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00005a8000-0x4)=0x0, 0x4) 2018/01/02 23:57:40 executing program 3: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00008ef000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000788000/0x1000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000fb2000-0x7b)=""/123) r2 = syz_open_dev$random(&(0x7f0000151000-0xc)='/dev/random\x00', 0x0, 0x0) poll(&(0x7f00009a3000)=[{r2, 0xfffffffffffffffe, 0x0}], 0x1, 0x0) shmctl$SHM_UNLOCK(r1, 0xc) fcntl$setsig(r2, 0xa, 0x1a) shmat(r1, &(0x7f0000bf4000/0x1000)=nil, 0x0) 2018/01/02 23:57:40 executing program 6: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00001e8000)={0xd4d5, {{0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/02 23:57:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ed7000-0xd)='/dev/usbmon#\x00', 0x4, 0x0) clock_gettime(0x0, &(0x7f0000c7b000-0x10)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ba4000)=0x0) capset(&(0x7f000084b000-0x8)={0x200f1526, r4}, &(0x7f0000931000)={0x1, 0x3, 0x0, 0x40, 0x7876, 0x4}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x93d) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000048000-0x50)={0x8, @time={r2, r3+10000000}, 0x8, {0x8, 0x2}, 0x0, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(r0, &(0x7f0000ed0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) io_setup(0x0, &(0x7f00008d0000-0x8)=0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00007f5000)=""/4096, &(0x7f000052d000-0x4)=0x1000) io_getevents(r5, 0x401, 0x2, &(0x7f00001b6000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000497000)={0x0, 0x989680}) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a03000)='/dev/qat_adf_ctl\x00', 0x420000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004d6000)=0x0) r7 = accept$inet6(r0, 0x0, &(0x7f000039f000-0x4)=0x0) getsockopt$inet6_buf(r7, 0x29, 0xcc, &(0x7f0000b4d000-0x46)=""/70, &(0x7f00006eb000)=0x46) connect$inet6(r0, &(0x7f0000f84000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f00005fb000)=0x0, &(0x7f0000c1b000)=0x4) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f000033a000-0x4)=0x2, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000c0c000-0x9)='/dev/kvm\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000307000-0x20)={@common='tunl0\x00', @ifru_flags=0x5101}) 2018/01/02 23:57:40 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c8c000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="8e9672992987b9bed934b8f70667d389be9d15dfde285ace2f785e0aa7b592cbdd9d6643e15e93f12e5a700ffd0d0e89e15a5be6cc59974bb6060916b653e958ecf149e49d42469b53e56d24cb4d1ee43d45ff619cad3630270f443f1d0dbc1de1e2dafbacbfb374fe330fc1fd2ba99ac2192f92bccec1e482deaa50078fde6e51fb8dc0baa26406cdae13c7f1212fa794d223e616b402d2", 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000)="da629dea8ff7e483ca03d5920b2828aace2554cd4ea690b5ecb7e76ea66cd65333ec84d8daeca661572be292c20cd5f09a7bedc2fa3e315cb8da6444cc5b58160acb449e136ed66b273aebe22d7d3740d01d68e69825ee8b14dfaf564964ea96feca02a07ada77d28070c4e1af12f30611101297be05e093e323b34a365d916ff72afc7ef9cdf22ca4919469e66143f45574961bdbb3cd5ff0c910f4ec4d12df7c30e6ab1f0718254cfab939e992a2137dce83311519d931f9e955f7d8244e3817c9b0f98726f9fbe45492704e033ca40eca846bb54761", 0xd7, 0x4000, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a35000-0x4)={0x0}, &(0x7f0000c51000-0x4)=0x4) unshare(0x8000400) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x3ff, &(0x7f000037e000)=0x0) io_getevents(r2, 0x7, 0x4, &(0x7f0000ed8000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000053e000-0x10)={0x0, 0x989680}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000e33000+0x14c)="", 0x0, 0x0, 0x0) 2018/01/02 23:57:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ae1000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b85000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0xfffffffffffffff9}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000)={r1, 0x0}, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x80000000, &(0x7f0000003000-0x8)={0x0, 0x0}) r3 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x800) socket$inet(0x2, 0x8000a, 0x5) r4 = fcntl$getown(r0, 0x9) ptrace$setopts(0x4206, r4, 0x2, 0x10002b) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000001000)={r6, 0x2}) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f0000002000)=0x2, 0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/load\x00', 0x2, 0x0) fstat(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000004000)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/rtc\x00', 0x8000, 0x0) r8 = semget(0x1, 0x3, 0x80) semctl$SETVAL(r8, 0x1, 0x10, &(0x7f0000006000-0x4)=0x5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r7, &(0x7f0000007000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10) 2018/01/02 23:57:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f00009c3000-0xc)={0x10, 0x0, 0x0, 0xa70}, 0xc) r1 = getpgrp(0x0) getpgrp(r1) 2018/01/02 23:57:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000722000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000c93000-0x28)={@common=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f000038d000-0x18)={0x1, 0x3, [{0x100, 0x0, 0x303d}]}) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00000f2000-0x4)=0xffffffffffff8001) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) lsetxattr(&(0x7f0000592000)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f0000242000-0x12)='/selinux/relabel\x00', 0xffffffffffffffc2, 0x0) 2018/01/02 23:57:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000834000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x200000}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cfa000)='/dev/hwrng\x00', 0x2000, 0x0) sendto$inet(r0, &(0x7f0000ecd000-0x1000)="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", 0x1000, 0x10, &(0x7f0000e5b000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000e34000)={0x7f, 0x40a, &(0x7f00004d7000-0x4e)="3fd9a774a9e4c7a6c006c110fac1b446fef08e510726dc86e9961f960548389ac4ca6eba399c2226c102ee384ac0811f55f7609a60ac1f48c5cb3493f22a1692e12eed9715962e22fce4762dc651", &(0x7f0000cf9000-0x91)="3cba87bf9c9ae099c31dd720e64a03a29dbb7169c9ed1eb9bac88d9c396a0093423697d832cffda9a9b070605ad8dcabca6f70fb0abf519fe52e0685b01eac4da987173f4ed5d2eedf41b6e5d6075ffb0cadf55cf99f8922b410e1bb583b1fe8ce18566380870d0bc99b5f568d73589ebd6dd39160009f86d888e95ed96b7205769269d8e0f01d1c32670b51442dc064f9", 0x4e, 0x91, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 23:57:40 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000041a000)='/selinux/create\x00', 0x2, 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) vmsplice(r0, &(0x7f00009be000-0x50)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0x25)="960904de221e74bb595a499adfe48eb2182058fd710f183da47adac1b01660f78caded1a54", 0x25}, {&(0x7f0000e72000-0x7a)="4d60be0b6038815941c8d2191d3e3968b10d97d81e2e81bdd5ddd072d4716dbed89e17a2e20cbbd5d8ae90423a08f0d86cb5a05fbe62d5b6055926245d6a780364b473e66810d85b6965cf937d2d14d59b88c68a82f4097ae4044faae20832476478e555a579481562fed5500bdc9098a5b7d9d0d6a384170984053ad26f48f7b084980ea015c60ec214944847ebbbaef36c86b5b1c0b2e887321a72908db70827c44bb10face6a3d7e5bbc0c673e91aa8b46ec6e88b830780e6a1b925324a04e77a63563235bf2420fc9eb909f6", 0xce}, {&(0x7f000011d000)="2f0905418087cc3138e9dc2fb6f2ab895146b0f05cd19e1cb935c3ca3f49f8e81dda636fba66a26af0734a4bf41a656a4dc9cbd66b0cad7fb150bd288dd7d6737c3e6edd8c17236f3c5a73fc237e86f01d9003de848f7d9fc07ce34d52f62533af20e29fa2aaf7349ff018d1d2a27fb070a1632d131e1d3e51d5a878dc10047b", 0x80}, {&(0x7f0000000000)="4ba9c4bac036d0abdc2ad233a4e43457b6da59a36af797aa4276f4f5509aa9391e5b1b3d7a564898d66b7517c3e968631e9fe2a6214b3ff855ce6b9c4701d3fa7b5911dc0d0647fdf2c22f5e321242af2ffa1388202bbafe0af6d98dd098a79a9af196a3b635bb1ad042c1879638843dc21ddedddbbb04efb01d77e3d9cb15ae1a1b1e345c4960d43b9abfcfcfe568048e7bd226935a5d1e05d4e4840f1eff35764c6aa6f54ab60f80ab5c780da4d45a5cba", 0xb2}], 0x5, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r0, 0x100000000, 0x10000) bind$inet(r0, &(0x7f0000e9f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00003ba000-0x8)={0x0, 0x0}) mmap$binder(&(0x7f0000c50000/0x4000)=nil, 0x4000, 0x2, 0x811, r1, 0x0) 2018/01/02 23:57:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000cb4000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000e0a000)={0x1, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000038d000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f000030d000-0x4)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000849000)='/dev/rtc\x00', 0x400, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000f72000)=@req={0x3, 0x28f, 0xbed, 0x9}, 0x10) 2018/01/02 23:57:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000b69000/0x2000)=nil) 2018/01/02 23:57:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x3) open_by_handle_at(r0, &(0x7f000074f000-0x17)={0x17, 0x5, "8a18dca6b51b68f14966fdda082ecc"}, 0x149000) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000048000)='/dev/rtc\x00', 0x300, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) socket$unix(0x1, 0x0, 0x0) sendmmsg(r1, &(0x7f000054d000-0x12c)=[{{&(0x7f0000165000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001c9000)=[], 0x0, &(0x7f0000632000-0x1298)=[{0x408, 0x0, 0x0, "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"}], 0x408, 0x0}, 0x0}], 0x1, 0x0) 2018/01/02 23:57:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x40000, 0x110) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000565000-0x18)={0x0, 0xe859, 0x20, 0x3, 0x80}, &(0x7f0000b6f000)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c8b000-0xa0)={r1, @in6={{0xa, 0x0, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x275, 0x7, 0x700000, 0x7, 0xffff}, &(0x7f000020a000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2000000000a, 0x805, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x50, &(0x7f000098a000-0x7d)="1f9efe206d701848cfc13d353fde934c61e43b9bdb2bf976038fcd0826fd5bd0f629a8352c7c41d023a7d12216924792a3fc91ac70674e5576bf2597bb80f22b14e63388df98f9d6607c7ac277735825"}) ioctl(r3, 0x8912, &(0x7f0000000000)="") getdents(r0, &(0x7f00000da000-0x1000)=""/4096, 0x1000) r4 = syz_open_dev$loop(&(0x7f0000f8b000-0xb)='/dev/loop#\x00', 0x3, 0x100001) waitid(0x3, 0xffffffffffffffff, 0x0, 0x8, &(0x7f0000b52000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getitimer(0x2, &(0x7f000060b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b3c000-0x8)={r2, 0x5}, &(0x7f0000441000-0x4)=0x8) syz_open_dev$usbmon(&(0x7f0000291000)='/dev/usbmon#\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f00006e2000-0x10)={0x0, 0x0}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00005ea000)=0x6) setitimer(0x3, &(0x7f00005da000-0x20)={{0x77359400, 0x0}, {r5, r6/1000+30000}}, &(0x7f0000d61000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futimesat(r0, &(0x7f0000ac2000-0x8)='./file0\x00', &(0x7f00008cb000)={{0x77359400, 0x0}, {0x77359400, r7}}) ioctl$LOOP_CHANGE_FD(r4, 0x125f, r0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000046b000-0x8)={0x0, 0x0}) 2018/01/02 23:57:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00007f8000-0x6c)="4500000000000000010400000100000d", 0x10) 2018/01/02 23:57:40 executing program 1: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e00000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00002ae000)='vmnet0ppp0!]-systemmime_typeposix_acl_accessvboxnet1$[wlan1ppp0\x00', 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008eb000-0x4)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000e7a000-0x1a7)='attr/current\x00') perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r4, &(0x7f000073a000-0x8)=0x100, 0xd) io_setup(0x69, &(0x7f0000fa8000-0x8)=0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fa7000)='/selinux/validatetrans\x00', 0x1, 0x0) r7 = dup(r0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fa7000)='/selinux/mls\x00', 0x0, 0x0) r9 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000206000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dfa000-0x11)='/dev/vga_arbiter\x00', 0x181000, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r5, 0x5, &(0x7f0000fa7000)=[&(0x7f000041b000-0x40)={0x0, 0x0, 0x0, 0x0, 0xec, r0, &(0x7f0000891000-0xf4)="22ad064e647d41249ac372c944d4e15c458857dd53b459cee4f21544711729589ec763f4e5a1aa3544f1de0c3db3c8c70c3e1dd5e8b71830363e695ab7277dc169096acbb27fff98be9028a25be010c7a2f484ebec64313e99759d7721ed7ab1750b7df001f7192209f2e2523a627e8f4b195bb885bc23bf9bb88d3314342714f60454a373f12ece4e1116cb833d32cd89e86cd6a478de52347c1e4900a4e79363132a667fb9c3dbe0c5adb0359405f41396bf7b736a0bd46cbcededf74291719ea0ea66dcca4037e805f8cc6d635ad2adc3375c7e22232533f9bdcdd25aa809459c4af29d54c77b0a759cedb985e51f7d965a42", 0xf4, 0x80000000, 0x0, 0x1, r6}, &(0x7f0000fa7000)={0x0, 0x0, 0x0, 0x1, 0x2, r1, &(0x7f00007a7000-0x4c)="746606cf6a02a40bb96c8cdcb9a21f7e6a519063b11f8893f753433c1671280a76fb4d1256a2934d9d3e1e01e6fa199be417e4dc07f3bb86bf2a14f4591da5c92282da906afeafdd8c52248a", 0x4c, 0xff, 0x0, 0x1, r7}, &(0x7f00006b4000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8, r1, &(0x7f0000fa7000)="36e4e8abd2de913ed176ca5b5c65af5dc32f3dfbf8dfe9b423826da4a9961a2a277f6f36f6c7ae0a4bf89e74ef3ceb6ba6a65af904412e130b0aa5bac1eb2bb3716fe0180c45c8ba73dc38a344bff92caa522042b03e1b6a3221df3dce8263c97b6bcffe300d6053abac2b58e8f032eaa68080a6a574327ff80c88af164db3484b3bb3161ccdf900b6353ca50299b3f414ad59ce6a18d90a931985d85e9dd3b83f07700a0c3c6d5d514e987387df975454c3b7229a8218bb6c983777ce0e20fc6ee56a6e7c9763f7c7a92837bd8f06c4eb2a6b71fcaa59ed86be9ef28726670a326ebeb209ac704439cf915dd65a50e4c0", 0xf1, 0x77c1, 0x0, 0x1, r8}, &(0x7f0000844000)={0x0, 0x0, 0x0, 0x8, 0xfff, r1, &(0x7f0000f08000-0x8)="a4e1af1ca12d3679", 0x8, 0x3f, 0x0, 0x1, r9}, &(0x7f0000065000)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f00001e6000)="15e3d146da94d9d1", 0x8, 0x4, 0x0, 0x1, r10}]) io_submit(r5, 0x3, &(0x7f00000b3000-0x18)=[&(0x7f0000dea000-0x40)={0x0, 0x0, 0x0, 0x2, 0xa09, r4, &(0x7f0000c6a000)="46772b712b7bf28f4cd3c861ebe08067e26f0232a4c4d18846e2fa3f081d58a75c2eae968a0ed80a6332c18d642dee9e1fe15fd2be2a8660495477beed30630f6d2e5beeaf7efd5c29a406ef40ea66ee2d36743513c96b75384dfedcef10c827eab495e0d104edefe8fd00d8771e8352d043908a5791bb9fb49b678609a292b9fdb2314fbd1d27d57f927b83199bcdeefe990edf5efa2d7f5a037f9747a60c3cb860b2fd09f0e248a11376462bef26ee47775f2ea791795de672372863764702c81814f1c0b6b0d719654f9c9abcdb856e0d11d67c", 0xd5, 0x8, 0x0, 0x1, r6}, &(0x7f00008b7000-0x40)={0x0, 0x0, 0x0, 0x3, 0x3, r8, &(0x7f000087d000-0x12)="a0c5b66c3a5ec313ca25c31e0e29db3226e6", 0x12, 0x9, 0x0, 0x0, r6}, &(0x7f00005c7000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r9, &(0x7f0000cf1000-0xa1)="e66a1c13e8daf77f610089b464f0ca160482dcb4bd1997d667bdbd8cc79f8739a66c3de53f2005d9d2899b965076ef5f7c3f774d026b8605aa55953850452ca44e3f28fbf9d3291e967b4590bec632997ee8dd9cc0bac780c305501a75a0c134f93107cd9267a69ec494d310f51d015c2079aa23f3a595a33208628a53817257282f3ca34c082713dd72623fd6068f1d2c241aac596b214df97fd9204706e0e32a", 0xa1, 0x1, 0x0, 0x1, r2}]) sendmsg$alg(r1, &(0x7f0000100000-0x38)={0x0, 0x0, &(0x7f0000fa6000)=[{&(0x7f00009af000)="7728cf287dddcf51ad78664e79017a01214a74883cf872a610fa130d18bcbbda", 0x20}], 0x1, &(0x7f00008e9000)=[], 0x0, 0x20000000}, 0x1) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/02 23:57:40 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000051e000-0x9)='/dev/vcs\x00', 0x402000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x3800000000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x0, 0x1) fallocate(r1, 0x0, 0x0, 0x2059) 2018/01/02 23:57:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000001000-0x2a)=""/24, 0x18) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x800000000020001, &(0x7f00001d8000)=0x0) 2018/01/02 23:57:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000734000)=@generic={0x5, 0x1, 0x8}) connect(r0, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000b48000-0x1c6)="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") sendfile(r0, r2, &(0x7f000015b000)=0x0, 0x400ff) sync() 2018/01/02 23:57:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000fd0000-0x52)={@random="39612b8f6fa2", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000086dd, @ipv6={0x0, 0x6, "87f00e", 0x18, 0x11, 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, 0x7, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/01/02 23:57:40 executing program 6: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000fbd000-0x10)='/dev/input/mice\x00', 0x0, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x7ffd, 0x0}], 0x1, &(0x7f00003b5000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fbc000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f0000cf8000-0x83)="41a2c3d8a379f99b07f9f8884a1fe044202f8566d1060fdfac39521750ad4e02eece7d7a758b9f1d7c2dc8215576ff757b78ca300af0ef944e80986d8b9293bb7eeb24e1b19bcf464181a9d09aea87f5131bf43b0fda1ea2c3ce74534169c17d87a607d882d6d9a8006104aad19095240169d9682ef84f2c88c2c0a0cca5c4294036a8") semop(r0, &(0x7f0000035000)=[{0x4, 0x81, 0x0}], 0x1) mlock(&(0x7f000009d000/0x3000)=nil, 0x3000) [ 41.636233] kauditd_printk_skb: 57 callbacks suppressed [ 41.636241] audit: type=1400 audit(1514937460.468:320): avc: denied { map } for pid=6514 comm="syz-executor4" path="pipe:[20319]" dev="pipefs" ino=20319 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/01/02 23:57:40 executing program 0: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x6, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$usbmon(&(0x7f0000690000)='/dev/usbmon#\x00', 0x2, 0xa00) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000a27000-0x8)={r1, r0}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000f57000)='syzkaller\x00', 0x3) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f58000-0x8)={r2, r0}) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000f59000-0x20)={0x9, 0x0, 0x1, 0x8}) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000f59000-0x20)={0x5, r3, 0x10001, 0x0}) 2018/01/02 23:57:40 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000f000-0x38)={&(0x7f0000011000)=@nfc={0x27, 0x1, 0x6, 0x1}, 0x10, &(0x7f0000011000)=[{&(0x7f0000011000)="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", 0x1000}, {&(0x7f0000009000)="9a4dfb3e285d335e87e76fc08d5b24d9199dc565895360d446b20faf5010fac76ffa31895634cd50ee8ac633403208803ef94bf6c5468200475c3a53e45a1121", 0x40}, {&(0x7f0000011000)="25dff2b42383a0ff6da1bbfdfbe02d4b6a109101278d220244eb5240ca88ebe40e44cb4d96fc4843a66094603be1757d872ae46fcb0be96ec45c4b0520", 0x3d}, {&(0x7f0000002000-0x8e)="ba9669162d6c8f648e7a3a569db5a06e95b9017e78f269a4a89b9277ef40cc054b1f26e2c07d32b4fd328c04615d1824fb5fb37e88f1937752e160db3b1b51393deb0ca508a7c1ad4112b654962151868c15c21554fcbeca071e1918406dce18d6c9a34e4aff67abd49fce3f3f984e6a772a35b1ba5a8647f6ac47ea3f335d4e8562855d014c4724215afe0253a3", 0x8e}], 0x4, &(0x7f0000012000-0x1e0)=[{0xf0, 0x11f, 0xa48, "dc9994615bb53a544e081c91f98a264f9036c5cd350b2d601787b8d8160dc12847ecc3e56ff9cf5d4dcadb7360fe77e382136be2597c5407c62a27e9334609848fba67607b4b22989316d866ec7820d5de93d4bddd769c80e5f857751b173cc1321dcc7095a8efa508388466ee2b1d0ef4236804299fe917129fd137fbea5a4f2a6d5a733fff77760fa1c8b589f57aea99ded8c95e4541ba0b3f9142e29820b103cba013f7c27b8b55e4662086771f07b3c6f39e170b475a85b7e0302824b8b38685f96dd3e9722ce439fed5eb87746b53ed1059ed9e480af91d04ba0629b3"}, {0xf0, 0x117, 0x3, "757824bcda91a0e5c8974b580ffaadb033b9bdce9b81e24ee91b918d2ba7830557ea9f661ad245b91570de23051293d03ace54231fea70a29472e91396acaf2278c2bb52a2333dab69e13abf23985703bbd4b24b33ed599cbc9cb13048e3cfb4db0ddc37998356044bffb598e9d17fefe882a19f992dab29551d8c1fb4a2bd1e812d5492c8ff714ee31d7f27d5d3cdce98bd5b0806ed98bfcaf11f49327509f9a914c65f59fe2f45a26a38e25f240dbc425c37c4fecd9cdb7ff91aba3edccd6c9f7b0a9d2b515d7cfd09eb7f4eb8503621befa938c16dcad82ee1c90"}], 0x1e0, 0x10}, 0x10) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 23:57:40 executing program 3: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1b, &(0x7f0000419000)=0x2d4, 0x4) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000001000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) clock_gettime(0x0, &(0x7f00003bf000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00004a5000-0x4)=0x0) 2018/01/02 23:57:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000004c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000019e000)="", 0xfffffffffffffc58) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00008bc000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000091d000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000e63000)={@loopback={0x0, 0x1}, 0x7fffffff, r2}) 2018/01/02 23:57:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cac000)='net/snmp\x00') r1 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000368000)={0x12d}, 0x1) sendfile(r1, r0, &(0x7f000047f000-0x8)=0x4000, 0x7ff) 2018/01/02 23:57:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000475000)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0xfffffffffffffbff, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[]}}, ""}}}}}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000d1000)={0x0, 0x0}) r1 = syz_open_dev$vcsn(&(0x7f0000855000)='/dev/vcs#\x00', 0x7, 0x4300) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000b70000-0x10)={0x401, 0x7, 0x3, 0x0}, 0x10) fgetxattr(r0, &(0x7f00003e6000)=@known='security.evm\x00', &(0x7f0000663000)=""/168, 0xa8) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00006b4000)={0x80000001, 0x3, 0xdb, 0x1, "3fb12d9395a37c00578d8e348564b1b134335d95e919bd477b02f8848167b7ed"}) r2 = socket$inet6(0xa, 0x8000b, 0x2) setsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f00004e1000)=0x2, 0x4) preadv(r0, &(0x7f0000799000)=[{&(0x7f0000aef000-0x43)=""/67, 0x43}, {&(0x7f0000f87000-0x8)=""/8, 0x8}, {&(0x7f00009fe000)=""/108, 0x6c}, {&(0x7f00007c0000)=""/4096, 0x1000}], 0x4, 0x0) 2018/01/02 23:57:40 executing program 7: mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0x6, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000)={0x7fff, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x185c, 0x67, 0x0, 0x0, 0x9, 0x0, 0x2}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001000)={r1, &(0x7f0000002000-0xe3)=""/227}) 2018/01/02 23:57:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00000a8000)="000000000401092f", 0x8) mq_unlink(&(0x7f0000a2f000-0x2)='\b\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) close(r0) 2018/01/02 23:57:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000d4a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e4b000)='/selinux/status\x00', 0x0, 0x0) alarm(0x7) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000f40000)=0x0) 2018/01/02 23:57:40 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b30000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mlock(&(0x7f0000cdc000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a1b000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) 2018/01/02 23:57:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r2 = dup(r1) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f000089d000)=""/0) socketpair(0xfffffffffffffffc, 0x0, 0x0, &(0x7f0000117000)={0x0, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000dc8000-0xc9)="43ad27105f6796a3adfe30926ce97d3dba56b4479397dc18a9af56eed6406e6116964cc2847ddb046b26b6857e3f5d619be196225f3c3866baa0b54405e6193a5a8d50ae40362f6fbdc9732c1b5aeababbb32fef2727dd80435d077cb42c4084365c28b175489c222fb7e11e7296e215daece2da8c554787bc365bbbf01d454e976b52f0423ed170d34914638d630cd8cb59114c94488235c820363ec4497d2dcd0672123ad66d977d97276425fe69e7c256f72d8064d7814f5a983d62ced26cd4c7fdfe44521705a0", 0xc9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000264000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00007c5000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bpq0\x00'}) 2018/01/02 23:57:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000fca000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000475000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d37000)={0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006b6000-0x4)=0x0, &(0x7f0000f92000-0x4)=0x4) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/02 23:57:40 executing program 6: r0 = perf_event_open(&(0x7f00005d6000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0xfffffffffffffff9, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x3f, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000e22000)=@random={'system.\x00', '}posix_acl_access*(\x00'}, &(0x7f0000000000)=""/121, 0x79) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x150) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000001000)=""/198) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000c6c000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xd835, 0x1, 0x4, [@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xff]}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r4, &(0x7f0000003000)=[{0x0, 0x0, &(0x7f0000004000-0x30)=[{&(0x7f0000004000-0xa)="4c28ff90d2fd9e44d95b", 0xa}, {&(0x7f0000001000-0x85)="61c3fd69d3c34c01546b1c37b74f2de54c87f57034f0e6193f798c3c5dd2bba25a403e4e4777a21984b6315a2372d01ce3563fdfc531acf8ddf84ae10a1da6f48a70b555b97ad29400ff337ecee35ecebf2f155252fea7a092f323a12a890c008ef6f916ae7bae060c8cd023681baf0d5a7c6ecf7583860f4f8e71344b3cafed241ebbda68", 0x85}, {&(0x7f0000003000)="6a788999ec465b0c2951533311b15c554f80e174109923a5f6b2d3af8eac05382e9cb6c3561ad9955d8a1d599fadbb0f13beed95bf593d401d3b6fb0493bc52bb691f54b8fdf32d0b06f6934095e373c771e1c0f993b642fb0d7dee59416c1fe9036a17fab8229f0555740834c393043bd260016aff5584b5eadde5c0644e38f4c978f09fffeda942072319bc2ba1d2ca6dc3ef7e5d3", 0x96}], 0x3, &(0x7f0000004000-0x298)=[@iv={0x88, 0x117, 0x2, 0x71, "54f706f5b32cdbe4aaab6ae7b1f6453f33572696e45605529611b2d0b9777fc97518966c4dab0d7001cfef23354bb660a428728c22ea8cea0d9d654428a485311518acb4c7d80b3761d91ac613201602f4f1963088d3c3b6005ef233b538db228e65c54d55716fe74619afbeb08f6bf0e7"}, @assoc={0x18, 0x117, 0x4, 0xe4}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x90, 0x117, 0x2, 0x76, "cea0f70201f510c70a8e04915f236a38ec68783e3a990ce2651077b79eaaa8da1205ae2f3a7d25a53fda98f1263e05fe6fa9db43c2c1ede23e84865b770031c7259bd9a25b76b14d9db8f08dd3271ea964971e5e42cc225135dee1db6654af6498c8fe4fd8b4cb66eb4721985683ffac4ed7b7fe7995"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff7}, @iv={0xf0, 0x117, 0x2, 0xd5, "ecc793ac707126de0ab01c29f5702ee496329de5e98fa1307f05e3680e511592d2d7ee97f11bcd10a87643c41cf178a167ed18f45557d9a9e0fd1ffd847f84a230c28fe8d34f0f08165a7ed97b334ac951702566c2b214df13a37b310bea11ad83bd2cac0bbad8c527c5a1c1ec43bfb0c2eabfca6b961dd53739653a3151f770875ac7df726de36cc7b6a67db0fc1c54dab16cad0e30c4b55b37eec1c1a85c71d745c3f34d97ccf8cee0166e84469e5ad645107bc02b4b5a7cd22c97f6d29f3e93d3073cec11caeacb918c760b045e52d5e68c4396"}], 0x298, 0x20040000}], 0x1, 0x8000) utimensat(r4, &(0x7f0000002000)='./file0\x00', &(0x7f0000001000-0x20)={{r5, r6/1000+30000}, {0x0, 0x0}}, 0x0) setrlimit(0x7, &(0x7f0000000000+0x677)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000095d000-0x2)={r2, 0x0}, &(0x7f000095c000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r4, &(0x7f0000002000-0x10)={0x1a, 0xc, 0x3, 0x5239, 0x5, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) pipe(&(0x7f0000001000)={0x0, 0x0}) read$eventfd(r8, &(0x7f0000001000-0x8)=0x0, 0x8) ioctl$TCSBRKP(r4, 0x5425, 0x7fffffff) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCMGET(r7, 0x5415, &(0x7f0000000000)=0x0) 2018/01/02 23:57:40 executing program 7: mmap(&(0x7f0000000000/0xad1000)=nil, 0xad1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ad2000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ad1000-0x24)={0x0, 0x1c, "edcb9ce4ef833c8c955ed0d72e0c1b4abced2490477b97861301b360"}, &(0x7f0000386000-0x4)=0x24) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00003f1000-0xb4)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffffffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}], 0xb4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000061c000-0xa0)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffff, @loopback={0x0, 0x1}, 0x1000}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in6={0xa, 0x3, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x13b5}], 0xa0) 2018/01/02 23:57:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000003000-0x8)='./file0\x00', 0x1c002, 0x84) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000612000)={0x3, 0x1, 0x4e84}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeb74, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f00008f5000)={0x1}, 0x8, 0x800) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f3d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x2, &(0x7f0000659000)={0x0, 0x0}) 2018/01/02 23:57:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000021e000-0x8)={r2, r0}) ioctl$KVM_NMI(r0, 0xae9a) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000af2000)={r2, r0}) dup3(r0, r1, 0x0) 2018/01/02 23:57:40 executing program 0: signalfd(0xffffffffffffffff, &(0x7f0000a51000-0x8)={0x0}, 0x20a51000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/02 23:57:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r2 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000155000-0x85)=""/133, &(0x7f0000224000-0x4)=0x85) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) bind$inet(r2, &(0x7f00002c1000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 23:57:40 executing program 6: r0 = socket(0x20000000010, 0x802, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f000001f000-0xb7)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f001b00fa0000000000000007e9fff305000d0005", 0x39}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@ipx={0x4, 0xad7, 0x6, "d83378d35bf1", 0x1, 0x0}, 0x10) 2018/01/02 23:57:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000081b000-0x10)=[{&(0x7f0000cd2000)="390000001100092d01540020000500ff0700000101000000d7ffff0f00003c001900ff000000f000fe1afff50000001e07ff00005500070512", 0x39}], 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00005e4000-0x41)={0x0, 0x39, "4ff309e208cce93dc4b92de85a545d3dd75a8daa12b45fc702587da6e4ebbda2629ed7bd64cf2d37c8857acfb77c43843e4bf26094c234af50"}, &(0x7f0000011000-0x2)=0x41) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ebd000)=@assoc_id=r2, 0x4) r3 = msgget$private(0x0, 0x100) msgctl$IPC_RMID(r3, 0x0) 2018/01/02 23:57:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) io_setup(0xfad0, &(0x7f0000b5e000)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000a5a000)='/dev/input/mouse#\x00', 0x2, 0x402) io_cancel(r1, &(0x7f0000dfe000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000a59000-0x35)="7398fe69ed447530b576e0ccb46a98bfb34c602e48d7c38da26cf457fac50fb975d940bb16e9408fc7dde21772aa7ea082bac9ba26", 0x35, 0x7, 0x0, 0x1, r2}, &(0x7f0000c85000-0x20)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000c7c000-0x8)={0x0, 0x527000000000}, &(0x7f0000f14000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00009f3000-0xa0)={r3, @in6={{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x7, 0x23, 0x83, 0x2}, &(0x7f0000d40000)=0xa0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r4 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r5 = syz_open_dev$sndtimer(&(0x7f0000137000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000f0000)=0x0) readv(r5, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) dup3(r4, r0, 0x0) 2018/01/02 23:57:40 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000072d000-0xc)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000025b000)={0x0, 0x23}, &(0x7f0000617000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000036b000)={r2, 0x105b, "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&(0x7f000080e000)=0x1063) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000003c000-0x4)=0x0, &(0x7f0000c9f000-0x4)=0x4) fcntl$getown(r0, 0x9) 2018/01/02 23:57:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f00006be000-0x38)={&(0x7f0000277000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006ae000)=[{&(0x7f00008ef000-0xe4)="9a22705225dc3d08", 0x8}], 0x1, &(0x7f0000e52000)=[], 0x0, 0x0}, 0x0) bind$alg(r0, &(0x7f00001d8000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) readv(r1, &(0x7f00009b4000-0x30)=[{&(0x7f0000bde000-0xc3)=""/195, 0xc3}], 0x1) 2018/01/02 23:57:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000357000-0x8)={0x0, 0x0}) r1 = getuid() getresgid(&(0x7f00006b8000-0x4)=0x0, &(0x7f00008d5000)=0x0, &(0x7f0000c1a000-0x4)=0x0) fchown(r0, r1, r2) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x6, 0xa, 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, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 23:57:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b09eb06e43a4b2470a0c5216669ca021f0165dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r0) eventfd(0x6) 2018/01/02 23:57:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c3b000)={r0}) getsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000be7000)=""/197, &(0x7f0000530000)=0xc5) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000d7a000-0x20)={0x0, 0x1, 0x2, 0x2000, &(0x7f0000fe6000/0x2000)=nil}) connect$inet(r0, &(0x7f0000a1d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000aae000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 23:57:40 executing program 2: get_mempolicy(&(0x7f0000bd1000)=0x0, &(0x7f000064d000)=0x0, 0x9f, &(0x7f00002d6000/0x1000)=nil, 0x100002) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001bf000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x4, 0x2, 0x3ff, 0x6, "3a6205c40d5962574ac88ce20b128cd0e4243b7d55bc4a54bbaa8c28dd593aaf"}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) 2018/01/02 23:57:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000481000-0x4)=0x100000000003, 0x4) r1 = syz_open_dev$mouse(&(0x7f00003c8000-0x12)='/dev/input/mouse#\x00', 0x0, 0x80) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000367000-0x16)={0x1, 0x3, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) 2018/01/02 23:57:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000da6000)=0x0, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00003d4000-0x4)=0x6, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00000b2000-0x10)={0x1, 0x1000, 0x0}) dup2(r3, r2) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/02 23:57:40 executing program 4: clone(0x0, &(0x7f0000569000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000718000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f000022c000-0x8)=0x0, 0x0, &(0x7f0000bea000/0x3000)=nil, 0x0) mlockall(0x1) mremap(&(0x7f0000c79000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f00007e0000/0x2000)=nil) 2018/01/02 23:57:40 executing program 6: r0 = socket$inet(0x2, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) recvmsg(r0, &(0x7f000057a000)={&(0x7f0000b55000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000df3000-0x30)=[{&(0x7f0000cf4000-0x75)=""/117, 0x75}, {&(0x7f0000000000)=""/13, 0xd}, {&(0x7f00005cb000)=""/59, 0x3b}], 0x3, &(0x7f0000000000)=""/4096, 0x1000, 0x9}, 0x40000020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000852000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) syz_open_dev$sg(&(0x7f000001c000)='/dev/sg#\x00', 0x100000000, 0x200) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000104000)="", 0x0) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000081000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f000072a000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616", 0xa0}], 0x1, &(0x7f000082b000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000bd5000)=[{&(0x7f00007cb000)=""/153, 0x99}, {&(0x7f0000619000)=""/176, 0xb0}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bca000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000695000-0x10)={0x12, 0x46, &(0x7f0000645000-0x46)="efa4298fc043c31d3256cfa302de9704886b5b96e0f576e1389366aa8841a3093cdf15fac52c34d60a4bbd52d8d9664c326db85cddfc733758dbea39749162df6be1cd938286"}) 2018/01/02 23:57:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009b9000)='/dev/rtc\x00', 0x604000, 0x0) fsync(r0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000050a000)="26000000130047f1070ac1f8590022ff001000e3010000000082000000000000060003000635", 0x26) 2018/01/02 23:57:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000ee9000-0x8)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0}) 2018/01/02 23:57:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000a67000)='./file0\x00', 0x600000, 0x6a6f035c7db49ad8) openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x0) openat(0xffffffffffffff9c, &(0x7f0000136000)='./file0\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000dc3000-0x9)='/dev/kvm\x00', 0x0, 0x0) creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0x0) execve(&(0x7f0000049000-0x8)='./file0\x00', &(0x7f00007ff000-0x18)=[&(0x7f0000644000)='/dev/kvm\x00'], &(0x7f00007fe000)=[]) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a53000-0x14)={0x0, r0, 0x7fffffffffe, 0x0, 0x0}, 0x14) syz_open_dev$sg(&(0x7f000074f000)='/dev/sg#\x00', 0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/02 23:57:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004f0000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) r3 = dup(r0) recvfrom$unix(r3, &(0x7f0000dff000)=""/164, 0xa4, 0x40002041, &(0x7f0000106000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) r4 = epoll_create1(0x5) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00001b3000)={0x0, 0x0}) r5 = epoll_create1(0x0) socketpair(0x8, 0x0, 0x40000000400000, &(0x7f00006d5000)={0x0, 0x0}) ioctl$EVIOCRMFF(r6, 0x40044581, &(0x7f0000589000-0x4)=0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000dc0000)={0xffffffff80000013, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000b1f000-0xc)={0x0, 0x0}) ioctl$TUNSETNOCSUM(r7, 0x400454c8, &(0x7f00007af000)=0x3) openat$rfkill(0xffffffffffffff9c, &(0x7f0000167000)='/dev/rfkill\x00', 0x2a20c0, 0x0) 2018/01/02 23:57:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ec4000)='/dev/vcs\x00', 0x408000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) dup2(r0, r0) 2018/01/02 23:57:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x0, 0x0) r1 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') mq_timedsend(0xffffffffffffffff, &(0x7f0000308000-0x3)="", 0x0, 0x0, &(0x7f0000fbc000)={0x0, 0x0}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00003dc000-0x1)=0x0) close(r1) 2018/01/02 23:57:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000020b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sg(&(0x7f00004b4000-0x9)='/dev/sg#\x00', 0x5, 0xcc000) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f000098c000)={0x8, 0x8, 0x4}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000139000-0x68)={0x7b, 0x0, [0x0, 0x7, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000af6000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0x0, 0xfffffffffffffffd}}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000044e000)={0x0, 0x403}) 2018/01/02 23:57:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000c96000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "677cb6", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "808a8d68ec23c4ae"}}}}}}}, 0x0) [ 42.159581] device syz7 entered promiscuous mode [ 42.171598] 5: renamed from lo 2018/01/02 23:57:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/02 23:57:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00001a5000-0x8)=0x0) writev(r1, &(0x7f0000e03000)=[{&(0x7f0000be3000-0x8e)="a51366b36454ead0faf81d85ae1b55ad14a79cc965f9a13daa5858b68a087c559a6f28f10d57e3c1b70bbb671c", 0x2d}], 0x1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000c99000)=0x7ffd) read(r1, &(0x7f0000f15000-0x1)=""/1, 0x1) 2018/01/02 23:57:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d55000-0x9)='/dev/rtc\x00', 0x202, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000ade000)="1790239fafab8e2d1e07552d3ce08f8d50760063c69f2273939f525da04b8603a85b24", 0x23) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009cd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000045000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 23:57:41 executing program 4: truncate(&(0x7f00008d5000-0x8)='./file0\x00', 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x8000) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000fb4000-0xfb)=""/251) 2018/01/02 23:57:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000955000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x7) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x0, 0x0, []}) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000dc6000-0x400)={""/1024}) 2018/01/02 23:57:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x6, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000048e000-0xa)='/dev/cuse\x00', 0x80, 0x0) getsockname(r0, &(0x7f000025d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00003f9000-0x4)=0x14) mq_open(&(0x7f00009b5000-0xa)='/dev/cuse\x00', 0x800, 0x80, &(0x7f0000364000)={0x4, 0xffffffffffffffbf, 0xfffffffffffffffc, 0x7ff, 0x4, 0x8, 0x3ff, 0x0}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000ab8000-0x24)={0x1, 0x5, 0xffff, 0x1be3, 0xfff, 0x1315, 0xffff, 0x2, 0x6, 0x2, 0x0, 0x1000}) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00008ce000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) 2018/01/02 23:57:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000431000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000db1000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4b, 0x4, 0x0, 0x96}, &(0x7f0000e3a000-0x4)=0xa0) setsockopt$ax25_buf(r2, 0x101, 0x9, &(0x7f0000b9e000-0x5a)="13410eacd7737cf58671ec6072536ce32548e008efc7e3698f74ca0303c29bacb5531c356ad086657789c8c253b2dc3a063a49ecb0817c8fe017253459265674aaa2f98278d0e07a8a466f679f596208511522596b51bb07e702", 0x1aa) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f60000-0xc)={r3, 0x401, 0x20}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000538000-0x8)={0x0, 0x0}) 2018/01/02 23:57:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000b79000-0xe0)=[{0x0, 0x0, &(0x7f0000345000-0x80)=[{&(0x7f0000a3a000-0x1000)="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", 0xbbb}], 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000204000-0x6)=[{&(0x7f0000338000-0xae)="3dea852a3825f9f0fa44ee5d84a10892446fbeda7e122f8637d052d92edd18be90b8073a5ce9350c9e82be16c49630faaf703415880bd17c6f470b90bc509639082ab28538373c85dad93bfe6c579fc260ad2bc6045f016424373305731544e031014761acce6183d4e1dfa324cafe0a941680ba5cb06aa76730a31e069ba5aaf689b26c938635477ce80300ce80e832709b5cc9c1d33f606174e39a0c3be87844320f4fef9d990c2c234124b30f", 0xae}], 0x1, &(0x7f0000e7a000-0x88)=[], 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000e33000-0xa0)=[{&(0x7f00009f9000)="748429a55a094c686e801df33035d21249bebfd2bfb686030479ee9bde9933bca610bf918a9da43c894395022f56d779d9d83bb3aebdf8336f7eb56fc6504fb025b05e5a44b859985355e314798f81bfcd06e1a110c55eccd631b9f0bc99fce49cff03627557ef95731a7170bcbaad1b138296a1c315adbd6bb9c9c709bc669e816d07b45681893774a18274f580c8c92b49ccf1355690169c2c9c18e7f6d0b32d619edc5d2121337db2487dd3eea2abdc5e5ea8237d8a3ed7789d9d2a8313709745d2e0c2a6a03d19678fc5ba54cdcb0adb67802e285a47d19d327d9097841b", 0xe0}, 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{&(0x7f0000a72000)="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0x1000}, {&(0x7f0000740000-0x82)="f7e86a686b321594a6a33c4ca2d09f078d96bd2ae7a31af1284d4afc7362d9dc8102f96f3323e032347904906e59839af055db98b9939b39388adafb4e02f3e88831abcd1ab347a2a8d93654d0e54b39f5ff2f78db69aa2b2278c73dce92e5fbf412be9c38c8dca8aa98a520f3bd3a6b789a0c7026c83833d8e2fc6858f09a78dfcb", 0x82}, {&(0x7f00004f7000-0xb7)="4ebe80cc44ebf5d995144b66720f2faa8171bfdb4ba12852c8ac57a2f672c53be86aaea415b02fe979bead40f56ea65b8e087bfe714348cf3a6eb0ef9eaad7f3bc8fb75b969e73187243344d627eb84b4b935736f07253e13cc9e7617ffd01652bffba7f7f3d83182c10de69d688fbf2a1a8839a3f100a2342252a5a54d404aedc2be6df069272ffe7e4700efc00e92d1b3b2e5bf30500caa0b678a38310d58e78fb40ab20250ff8eefbfe5387609044bb5aec096e6903", 0xb7}], 0x5, &(0x7f0000fc9000-0x110)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0xe4e3}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x90, 0x4004050}, {0x0, 0x0, &(0x7f0000da9000)=[{&(0x7f0000f35000-0xff)="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", 0xff}], 0x1, &(0x7f0000a6b000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @iv={0x88, 0x117, 0x2, 0x71, "6075b097348c998d34eb9821af66a18639925b20c8c71f8c002ed68481ff4cdead707a3fd0a9a0ea53902884ad34238f2dae5635fb0bae166189752a3cb31684c190075c6d27c77e5012eb81a7f7c51ecabe192b3b5af89bad3c7bacbc9494d0195d745c4746830646b005df00f2653148"}, @iv={0x20, 0x117, 0x2, 0xc, "29c048db4f9903b188d19572"}], 0xc0, 0x4000}], 0x4, 0x20000000) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00000e5000-0x7a)=""/122, 0x7a}, {&(0x7f0000e97000-0x83)=""/131, 0x83}, {&(0x7f0000239000)=""/193, 0xc1}, {&(0x7f0000009000)=""/132, 0x84}, {&(0x7f0000367000)=""/98, 0x62}, {&(0x7f00009da000-0x1d)=""/29, 0x1d}, {&(0x7f0000467000+0xb79)=""/214, 0xd6}], 0x7, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2018/01/02 23:57:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009ae000)='em1\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000cf5000)={0x1, 0x2, 0x9, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) lookup_dcookie(0x84c, &(0x7f0000e53000)=""/8, 0x8) ioctl$FIONREAD(r0, 0x541b, &(0x7f00007a2000)=0x0) bind$alg(r1, &(0x7f0000fb8000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) bind$alg(r1, &(0x7f0000265000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) 2018/01/02 23:57:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x9, 0x3f, 0x4b916e81, 0x6cd, 0x0, 0x5, 0x40000, 0xb, 0xfffffffffffffff9, 0x5, 0x9, 0x8, 0x3c, 0x8000, 0x0, 0x3f, 0xfff, 0x3, 0x0, 0xe8, 0x2b8, 0x5, 0x5, 0x1, 0x4, 0x2, 0x8000, 0x7, 0x4, 0x8, 0x1, 0xffffffff, 0x100000001, 0x8a, 0x7fffffff, 0x0, 0x0, 0xff, 0x1, @perf_config_ext={0x9, 0x7}, 0x20000, 0x200, 0x8, 0x5, 0xdc9, 0x8, 0x2, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x4) fcntl$setpipe(r0, 0x407, 0x42) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00009f5000)=0x3) 2018/01/02 23:57:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fchdir(0xffffffffffffffff) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ef5000-0xa)='/dev/cuse\x00', 0x101200, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2018/01/02 23:57:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006bb000-0x4)=0x20, 0x4) connect$inet6(r0, &(0x7f0000d15000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000e0e000-0x51)=""/81, 0x51, 0x101, &(0x7f0000e0d000)={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x32}, 0x1c) 2018/01/02 23:57:41 executing program 2: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x5441, 0x0) ioctl$void(r0, 0xc0045c78) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eea000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 2018/01/02 23:57:41 executing program 3: r0 = socket(0x100000001e, 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000f09000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) ioctl(r0, 0x6ad, &(0x7f0000001000-0xd1)="b0ca7611f97cdbb6c67ec268251232feddb0cb123f9db65af12d2f86d0caa16742949cee8fae897e3c220e601aad351ccd5a2a3b9f2f16250b42487f94814258fb92c43c813ac77508acc41e0613013ba62756d35ec39156d34ed392cd39ab62fa73dde497978f6e7fca758e0899608e6f88db56632e3dea47e7007cb78a8f4c723a6629a9e24b0c7a5f74b5619027c94cb0dab279c8a3144497d84b8e91a52e9004b0192befdfa9c6218d7209521b90be5179e4c78c323c454a06274fda48525702a3ac1b85d007ac8a43ee7e265c6e4b") [ 42.373659] audit: type=1326 audit(1514937461.206:321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6720 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 42.438226] audit: type=1326 audit(1514937461.231:322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6720 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=81 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 42.470547] audit: type=1326 audit(1514937461.241:323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6720 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 42.497349] audit: type=1326 audit(1514937461.241:324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6720 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 23:57:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4001, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000b52000-0x4)=0x0, &(0x7f0000a27000+0x4e9)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00005a1000)=0x6, 0x4) ioctl$TCSETS(r1, 0x402c542c, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 23:57:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000115000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000769000-0x8)={0x0, 0x7fffffff}, &(0x7f0000909000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000871000-0xa0)={r1, @in={{0x2, 0x2, @rand_addr=0x60d9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x0, 0x10000, 0x26}, &(0x7f000041f000-0x4)=0x16e) r2 = socket$netlink(0x10, 0x3, 0x100400000000c) writev(r2, &(0x7f0000b62000)=[{&(0x7f0000fba000-0x20)="1f00000002021900000007000000010000803b8509000600000100ff3f1f09", 0x1f}], 0x1) 2018/01/02 23:57:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) mlock(&(0x7f00001c1000/0x3000)=nil, 0x3000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000012000)={0x2, r1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r2, &(0x7f0000002000)={0x0, {""/7}, 0x0}, &(0x7f0000012000-0x4)=0xffffffffffffff6b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x752}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001000)={r3, @in6={{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3f}, &(0x7f0000002000-0x4)=0x98) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000001000)={r2, 0x200, 0xfffffffffffffff8, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) getsockopt$inet_tcp_int(r4, 0x6, 0x11, &(0x7f0000001000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/01/02 23:57:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000f69000-0x9)='loginuid\x00') ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000d19000-0x64)={&(0x7f0000706000)=[0x3, 0xfff, 0x100000001], 0x3, 0x1, 0x3253, 0x2, 0x7ff, 0x6, {0x8, 0x4, 0x1, 0x0, 0x1, 0x9, 0x412, 0xffffffffffff768e, 0x5, 0x4, 0x1, 0x1f, 0xe7, 0x100, "e17c3b01cd6f8d3846508a1c2da142d0f8a915e9478723cc5ca39b4ff289c99c"}}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000de8000)={r1, r0}) 2018/01/02 23:57:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000006280ff4000000fd17e9ffff06000400", 0x39}], 0x1) signalfd4(r0, &(0x7f0000a6f000-0x8)={0x2}, 0x8, 0x80000) 2018/01/02 23:57:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a74000)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) write(r1, &(0x7f0000fbc000-0x6)="f3", 0x1) sendfile(r1, r0, &(0x7f00004db000)=0x0, 0x2) 2018/01/02 23:57:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2400000001, 0x0) capget(&(0x7f000003a000)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) r1 = semget$private(0x0, 0x7, 0x40) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f000011a000-0x2a)=""/42) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2018/01/02 23:57:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000706000)={@generic="055e7728ff298539311e30892d08a9d8", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000416000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt(r3, 0x114, 0x3, &(0x7f000056e000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) getdents(r2, &(0x7f00000b2000)=""/24, 0x18) readahead(r1, 0x80, 0x8000) 2018/01/02 23:57:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = gettid() fcntl$lock(r0, 0x6, &(0x7f0000bab000)={0x2, 0x2, 0x2, 0x5, r1}) readahead(r0, 0xffffffffffffffc9, 0x34d) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f000023c000)=0x0) gettid() r3 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') fchownat(r3, &(0x7f000000f000)='./file0\x00', 0x0, 0x0, 0x0) 2018/01/02 23:57:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000abb000)='em0\x00', 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000100000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000341000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000a9000)={@loopback={0x0, 0x1}, r1}, 0x14) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00009cb000)=0x3) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x33, &(0x7f00007e7000)={0x0, &(0x7f0000129000)=[]}, 0x10) 2018/01/02 23:57:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0xba38) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) [ 42.522523] audit: type=1326 audit(1514937461.248:325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6720 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 23:57:41 executing program 5: mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000786000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/02 23:57:41 executing program 6: timerfd_create(0x5, 0x80800) [ 42.589920] audit: type=1326 audit(1514937461.248:326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6720 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 23:57:41 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) getpgid(0xffffffffffffffff) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x80002, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000409000-0x8)={0x1, 0x1}) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) geteuid() getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x150)=[], 0x0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r2 = dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)=0x0) 2018/01/02 23:57:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9f000-0x2a)="", 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)=""/2, 0x2}], 0x1) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000843000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0xdf, &(0x7f0000799000)=0x5, 0x4) 2018/01/02 23:57:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000898000-0x3)="", 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00008ea000-0xc)='/dev/autofs\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000ce9000)={0x0, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x8001, 0xc3e, 0x6, 0x6, &(0x7f00008ed000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x20, 0xb08f}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f000048d000-0x17)={0x4, 0xf, "a30faaf9c764cd3f8e2e1d4f0bc337"}) bind$alg(r0, &(0x7f00006b3000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) 2018/01/02 23:57:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) inotify_init() ioctl$TCSBRKP(r0, 0x5382, 0xfffffffffffffffd) rt_sigreturn() syz_open_dev$sg(&(0x7f00007d5000)='/dev/sg#\x00', 0x2f, 0x400180) fcntl$dupfd(r0, 0x406, r0) 2018/01/02 23:57:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000574000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004ae000-0x38)={0x1, 0x0, [{0x40000073, 0x0, 0x101}]}) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000123000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x0, 0x5f400000, 0x2, 0x1, 0xa, 0x0, 0x80, 0x3a, 0x8, r3}, {0x2, 0xfffffffffffffffc, 0x100, 0x0, 0x1000, 0x9, 0x4, 0x7fffffff}, {0xffffffffffffffde, 0x1f, 0x7b, 0x8}, 0x4, 0x8, 0x1, 0x1, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x33}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x4, 0x0, 0x3, 0xc7de, 0x10001, 0x0}}, 0xe8) 2018/01/02 23:57:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x10000000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000c62000-0x4)=0x0, &(0x7f0000ead000-0x4)=0x4) [ 42.625209] audit: type=1326 audit(1514937461.250:327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6720 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 42.703230] audit: type=1326 audit(1514937461.253:328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6720 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 23:57:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) seccomp(0x1, 0x0, &(0x7f0000ec6000)={0x1, &(0x7f0000542000)=[{0x6, 0x0, 0x0, 0x407fff7fff}]}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000e81000)={0x0, 0x0}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000234000)='/selinux/member\x00', 0x2, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x1) process_vm_readv(0x0, &(0x7f00007a9000)=[], 0x0, &(0x7f0000d4a000)=[], 0x0, 0x0) 2018/01/02 23:57:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ffe3000000000000010000003e9d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000947000-0xa0)=[{&(0x7f0000f7a000)="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", 0xd81}], 0x1, &(0x7f00000d3000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000ead000)={0x0, 0x5}, &(0x7f00002e4000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000560000-0x19)={r2, 0x11, "8030f198327196f1f9762e9ee2eefa6b28"}, &(0x7f0000d33000)=0x19) 2018/01/02 23:57:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000051a000-0xe)='md5sum/eth0[)\x00', 0x1) accept4$inet6(r0, 0x0, &(0x7f00001dd000-0x4)=0x0, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001e8000)={{{@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, 0x3}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffffff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket(0xf, 0x3, 0x2) write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) 2018/01/02 23:57:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000246000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0xffffff82, 0xe80, 0x0, 0x0, {0x0, 0x6, '},s', 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f8e000)='/dev/vcs#\x00', 0x80000000, 0x200000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000ebe000)={0x0, 0x6, 0x4000, 0xfffffffffffffff7, 0x9, 0x9}, &(0x7f0000495000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005a2000-0xc)=@sack_info={r1, 0x8, 0x6}, &(0x7f000063c000-0x4)=0xc) 2018/01/02 23:57:41 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b7c000-0x4)=0x10, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) recvmmsg(r0, &(0x7f000084a000)=[{{&(0x7f0000e20000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00009a3000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) r4 = add_key(&(0x7f0000283000-0xa)='syzkaller\x00', &(0x7f00002fd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007bd000)="b5770d8bdd698dd26760688be00a56f62e1544e146f70484a265981150848f01c58e1d76a461d29340949461cb5104220edd38b472cce9176726cc1a0636010e7eadaa897cdd5bb55fde6b43ef36a2eff02af58239ea770e5312526cbfcc279afede32ae7e7974067885bcbf4eddf5a6187ea1ac018db2e4d530cbc9375f29", 0x7f, 0x0) keyctl$set_timeout(0xf, r4, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00009ba000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) write$tun(r3, &(0x7f0000342000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "454e82", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}, 0x62) 2018/01/02 23:57:41 executing program 5: mmap(&(0x7f0000000000/0x35d000)=nil, 0x35d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) times(&(0x7f000007a000)={0x0, 0x0, 0x0, 0x0}) 2018/01/02 23:57:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ee0000-0x12)='/dev/input/mouse#\x00', 0x5, 0x40) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000059f000-0x10)={0x0, 0x0}, 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000022c000-0x8)=[0x2, 0x1]) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000fa6000-0x50)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 23:57:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000e9d000)="e4a445eb7fff0500", 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000276000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto(r0, &(0x7f0000a6b000-0x2d)="54b3b05b31be113192b80c283b8eea64541353ea7070a3771b2102bedcb786e3e7c1c26d6180fa1ca28a7fafe5", 0x2d, 0x20000000, &(0x7f0000ebe000-0x14)=@ll={0x11, 0x1f, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000f8000)=0x6, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r2, r0) [ 42.730457] audit: type=1326 audit(1514937461.257:329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6720 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 23:57:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000176000)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c4e000-0xc)={0x0, 0x0, 0x0}}}) getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000e3c000)=0x0, &(0x7f00005f5000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d41000-0xc)={0x0, @empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e38000-0x4)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00005c8000-0x10)={r4, 0x1, 0x6, @random="1a960c7e9957", [0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000002000-0x286b)=@pi={0x0, 0x0, @eth={@random="ddb0c4301cec", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "e95ae3", 0x30, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'R/\\', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}}, 0x6a) 2018/01/02 23:57:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000016d000-0xf)='/dev/snd/timer\x00', 0x0, 0x200000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000d4e000-0x14)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) [ 42.810870] raw_sendmsg: syz-executor6 forgot to set AF_INET. Fix it! [ 42.874453] device syz5 entered promiscuous mode 2018/01/02 23:57:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00004bc000-0x8)={0x0, 0x0}) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000115000-0x20)={{&(0x7f0000ae9000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") close(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b23000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) accept$llc(r1, &(0x7f0000ee3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000078000-0x4)=0x10) 2018/01/02 23:57:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00001a3000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00002da000)=0x1, 0x4) connect$inet(r0, &(0x7f00008ff000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000026d000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000b4a000)={0x0, 0x4f, "a510915babd0f6fa55bbac21ca731f4309d16167a773d7d4dec6f4944d6dc13a938bdc3f8a8f698794fcadef13968ad758363347b76e11e05a1c4ff80e891ed5b77d0ab9c352935dc880d25f45317a"}, &(0x7f0000ef4000)=0x57) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00005e6000)={r2, 0x9}, 0x8) sendmmsg(r0, &(0x7f00008aa000-0x3c)=[{{&(0x7f0000d8b000+0xd56)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ab3000-0x50)=[{&(0x7f0000234000)="df", 0x1}], 0x1, &(0x7f0000490000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4000003) recvfrom$inet(r0, &(0x7f0000160000)=""/62, 0x3e, 0x1fff, &(0x7f00000c8000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = open(&(0x7f0000e4a000)='./file0\x00', 0x0, 0x4) recvmsg$netrom(r3, &(0x7f000043e000)={&(0x7f0000f4d000)=@full={{0x3, {"18b70b46c52b6f"}, 0x6}, [{"aa4d2583b88e8e"}, {"7c483236e5bca1"}, {"c87f359a9221d0"}, {"b811e3c6f2e714"}, {"ebca6aeaaa1314"}, {"102ad5054fe072"}, {"3a7d334c55e398"}, {"b8fe6fee9d8cf4"}]}, 0x48, &(0x7f0000993000-0x60)=[{&(0x7f0000e26000)="daed9ab87d9d90e195430a3d8cc60bff045c4b6824d32a8a44bcfc9a13a2fdd3a768d49db5eb0ee8a93522964e958905d5f69191201fa458ab8430d4106f800be0f6d068fc0c3542f126b68b52ea4be16fb44947299e111437eb3656c466155591890b73aabcccc9902e8bdbb598c8b59c47e723a626f225c8be189c80fd5567522e701df828b0ad79e4c65dc2b0233ec1243631bedaf0e91d65252e5ec6d7fd97e65f29182a36c2eaabd8bd212c", 0xae}, {&(0x7f0000bc5000)="1c891b8a82ddb345f2aa0e560256552990b0ef490d282365d2b757ed1b7023a289e966aa6e0b2125e13a38b162b37b693f0fd8464309876b74c40461ee9c4428e0a4aac4efcf1d41e7af3c6c6a08c156acaeb7036e6b13899413e93820fbfc85ee63a0ad8d86bc52ea5c4e1ea788293549210ab8111b894cbeee5bd33e428f8fab84a76b2191df3394d5508ecdd7dbd726b984590cd039703ecfdf0a40127a20bb701244eaaeafcf9affbb86e424fe70", 0xb0}, {&(0x7f0000c6a000-0xe4)="78fdae91b3a28cb4ce27d28fa0179ab12a85b0af69eaa8a3639b017a9e38731ddd447cedb412d154d315c5f6d103b9c36aaa8a5c8b6489a1e0fdef99e05df978a5af10261f56a45d8889789299d86f8f8b2d24d525480bfddda3ec4e243803d2979bf1625089a5b9d6fb077a5c8991db9b951b9705fdeffc4db944b56ebed65150ebeaad0a6a43d4bba59cd497d736f462e3c00385dcbb6d34616f987e24fd19fc642e3091fd61ef229750452527344ca0a1f845359c32c5e97b3220808571b8bfbd7463ce224106bba5cc5834eb74a3bb2f9e206f566bfd1347df701dc1cb265b0f137f", 0xe4}, {&(0x7f0000220000)="93d695a822e600021b04bfe08ee52ead329e5801f4d92db8ec5b610aba8b4170669445e5ca0ca17498c234b1", 0x2c}, {&(0x7f0000dbc000+0xdd0)="877baeff43e74d1bfe45f2ef7e99f42d229a42911fa10e188c5c341db24aa47dc2030746aae92136dd46d746f8562a451838f1713164dc06d58d35ab35e694fc234f66a100be1608da6dedfda744c5c69275175ecc90b037725fa5f1f7e74719ffa30d370ac061f3de48283bb12083ea03905fa8f4b6751a4874e268dbbb1bceb5ffcd9921a03ba0e12f13279e88e57ef9b308a7dacd4156d83ee8ffb8444b2800356e345c6f0674b09c23b8a2e98b051b862af37cdae59eae9c7f84f48124e4dc307a2f7d", 0xc5}, {&(0x7f000054b000)="423c28831be2b19a", 0x8}], 0x6, &(0x7f0000d59000-0x1ec)=[{0x40, 0x10e, 0x400, "edf80189e1b39b963e068f7a967fa349a980b243b576b9879efdf6e695ed33861d07efb8c4ac4d492fe6d091231ae2"}, {0x108, 0x107, 0x8, "4f6158124de86b6774302c6b60eed547f1f459b8bc3598cdbb6af6c69b0058ffd5e92e136db97719e9795db9249d3ae917cc856ec672c415906043464065cbe8343c110c9deb8431fac40dad3eeb035cd1a2b54abd7f42d1c91baf0f1dca608ad84da3c79c399e183ff16434ad688d6e5d254ec511c5293a1005417434a231b7da3f75bea4a662e3a1d6b44bc6848ac64acff28b9d79ad8c1f055b2e4174da5d7b4367c493a919df54409a1ef97cb4676f9160ea2a293fe03e796ab1d4a6a818fbadff72cd89bf1d464589a84cfe69c2e5b72ef2cfcccc1fbeea0414d41c1bafbe4f370ae3716ceb866de882ceee7313a0b215"}, {0xb8, 0x101, 0x6, "1d6b0bfa0c2ca1369acdaa376970f3ed46b18ec9d94f6473160cc8f94ca2de5f09b8f0ca211ead46131d405359fcda5d5be0e5220b775ec6d5a16aee4d061c23419f4c3a2dfe1aa16c0b65b4942a547068daa85c07d64a2a99fa1fa2e345698b6f41f24907bac3eb28045688ca2045f42855bbd2bb3c2aaa9d296e4a4e25856057fdce2f6f1b3c579f7eb226e255cb0806aaba8f846befad31034c53db891dcd4b6a92"}, {0xf8, 0x111, 0x6, "3d40884631d1d3825232b8820d088b81bb0f5b69d3f84a4e880fcd01cb5a3d677fc65ee9ab87af50f3c8ef554b0c71bfd68b91b1a8816d9e1f54bda3a26cef84c2a77509305b470e2b9934d6b97ff1f1e00892cd5eff68a290cbd9b99732732191473e2827394dbc9550c998f95624cd29c177cc30d44aa456d3d9faa30404ca832e5679f548bf7f44b79e508fbd9df2960f7394e5f9dedc08a165914df2a959a611b26a6d70861ccc5019fd92bbde257aed9a70560fcef7be5fe89812046194d310b1c97a4489e33d60738021c0d112f3c1e6e1f5805591bbea509763154258c4acdfa9fd91e6e5"}], 0x2f8, 0x1}, 0x2000) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f000069f000-0x4)=0x6, 0x4) 2018/01/02 23:57:41 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009e1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000b81000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000e44000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000d9f000)={r1, r2}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f56000)='/dev/rfkill\x00', 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/02 23:57:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000214000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000de8000-0x4)=@assoc_id=0x0, &(0x7f00004e5000-0x4)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000256000-0x14)={r1, 0x8001, 0x8000, 0x8000, 0x9, 0x2}, &(0x7f0000c1e000)=0x14) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00002cb000-0x28)={&(0x7f00000ec000/0x1000)=nil, 0x3, 0x3, 0x6859b2605264c5da, &(0x7f0000178000/0x3000)=nil, 0x8}) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000ef9000)={0x0, 0x1d, 0x0, @thr={&(0x7f0000a0f000-0x24)="7667c4c51b768c7f39985c820e2d3ae692e2e5d2c01daa7f46062b99c390ed1cab465432", &(0x7f0000747000)="fb8d71525fe6219fb76237b74e6ce23970147fe8436125d86a5f541f034beabbf0d7689a564915f88ab12d45b63abf23b3649b9ed0d1c5b60b4595608aa5b5566278caea3691e888e2ed29c6d7eeb3f4b7fc40116310eb2268489860ce10f0adb5d4ad"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008b6000-0x4)=0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/02 23:57:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[], 0x0) semop(0x0, &(0x7f0000928000-0xc)=[{0x2, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) r0 = accept(0xffffffffffffffff, &(0x7f0000431000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b21000)=0x8) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000031f000-0xf6)="19f3f5a9804639199056a2fda195f45b3b2bffe2c122b43bf30dbd05ea3d77c38d288eddc94d97bd488a740f439cd7cef1b46d891b3a830bf383b4c2d71d2c185b1f0c2463824fb386f9273cd460e4aef010a4b2dbd488d0c02aef76099d09133234c82aabd96ef3f10cea3ee82dd0bd81ce8b199d033343cd193df694b2b619a2f9c65c80538b2f4b41f4e30da2766dd7e44a31601e1c34e9e0f7b8373a89cb68382b14954215774d1f9b34ad1acf43727514d3b85b9653a0921827df1f8adcbb34eceac8db709f87c37db4b4929c2138e34e70f5c26c335180c63847833a3ff48ebdc4c7168ce3b3fc55cd39faad569fe56c7f9d45", 0xf6) io_setup(0x51d3, &(0x7f0000b16000)=0x0) io_getevents(r1, 0x7fffffff, 0x1, &(0x7f000087f000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000e89000-0x10)={0x0, 0x1c9c380}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000375000-0x5c)={{0xa, 0x3, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4c}, {0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffff9}, 0x8000, [0xcf, 0x5, 0x14a4, 0x0, 0x20000000, 0xfffffffffffffff8, 0x2, 0x4302]}, 0x5c) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000e38000-0x6)=[0x4]) set_thread_area(&(0x7f000065e000)={0x0, 0x1000, 0x400, 0x1, 0x8000, 0x8000, 0x0, 0x0, 0x40, 0x80000001}) r2 = syz_open_dev$urandom(&(0x7f0000bb8000)='/dev/urandom\x00', 0x0, 0x2400) finit_module(r2, &(0x7f0000020000-0x1)='\x00', 0x3) bind$inet6(r0, &(0x7f00005ca000)={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) r3 = add_key(&(0x7f0000950000-0x5)='ceph\x00', &(0x7f0000ab0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000905000-0xad)="1195f68c3112452187144aeb1b7a30e1cf368fbe6d82df5b381c5387ec7e3aaa45f4ea98b0ff4d24698b2186578a8bd2dd121b93eb7014e19becc53acf063faea14615afba58daa8ec09785ddf54bb89f7e8f3f9b89ff0a6e7dabbb1853ecfbb0327554f6b9fd7a6d47fe23c6c4979290a6b06937eeb55ca6629bb8b4307dc09cab936a572076d07878de8cb88e0c3aa5f9ffa59f2d1f97edfccbcab576472be0ae19f92626a18f656ec435c45", 0xad, 0xfffffffffffffffa) keyctl$describe(0x6, r3, &(0x7f00003e0000-0x6d)=""/109, 0x6d) 2018/01/02 23:57:41 executing program 3: mmap(&(0x7f0000000000/0x24d000)=nil, 0x24d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000024e000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000001a000)={0x5, 0x7, 0xffffffff, 0xffffffffffffffda, 0x10, 0x2}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000024d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x26, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 23:57:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000155000)={0x0, 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000fe4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b6a000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000527000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x26, r1}) r2 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000616000)=[{0x30, 0x0, 0x0, 0x7fffffff00000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r2, &(0x7f000061a000-0x23)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) 2018/01/02 23:57:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) fcntl$setstatus(r0, 0x4, 0x8000002000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ebe000)={{0x7, 0x4}, {0x10001, 0x2}, 0x6, 0x1, 0x800, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000829000)=0x0, 0x4) 2018/01/02 23:57:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000293000)='./file0\x00', 0x0, 0x8) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000067f000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f000088b000)={0x6, 0x1}) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x401) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b8f000-0x8)={0x0, 0x6}, &(0x7f0000727000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c0c000)={r1, @in6={{0xa, 0x0, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x2e84, 0x800, 0x42}, &(0x7f0000cf7000-0x4)=0xa0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f000081e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000414000-0x4)=0x14) 2018/01/02 23:57:41 executing program 3: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000db4000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, 0x7, 0x1, 0x1, 0x6b}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x705010b0, 0x4, 0x8202, 0x80000001, 0x7, 0x9, 0x10, 0x5, r2}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x3f, 0x0, 0x200, 0x8, 0x401, 0x6}, 0x5}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r4, 0x89e2, &(0x7f0000001000-0x65)="55b6fe88459c2f468922212da5d5e352f9481efb8d82446a01ec69d47d48235dd30197fabf775fe1c7bc5d85ef3f4d9bf8d92e30a5e9ea3e1acace8281d8afbaaa80684dbfa4ecad7f05f6433fd942712edb76839f5cb7423f2b3726166c73fb7d9c93fe74") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000003000-0x2c)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x2c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000f21000-0x105)={0x0, 0x0, ""}, &(0x7f0000003000-0x4)=0x8) [ 42.953147] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=6845 comm=syz-executor0 2018/01/02 23:57:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000001000-0x11)=""/17) 2018/01/02 23:57:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c8f000-0x2a)={@random="51edc2c29c94", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bf9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00005ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000038d000-0x4)=0xc) 2018/01/02 23:57:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f0000bb6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x2, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fsetxattr(r0, &(0x7f0000778000)=@random={'osx.\x00', 'GPL\x00'}, &(0x7f000057a000)='GPL\x00', 0x4, 0x2) 2018/01/02 23:57:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000110000)='/dev/usbmon#\x00', 0xa014, 0x10080) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00009b9000-0xc)={0x2, 0x6, 0xf98, 0x100000001, 0x3, 0x9}) setsockopt(r1, 0x107, 0x5, &(0x7f0000b54000-0x2e)="6f91a61ee36c1118091ee2567068698d42e9196d6c5c7af20865f29844b274408cf3ac1eda0ee7585806346aa43d", 0x2e) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000018d000)={0x5, 0xb, 0x70e9, 0x2, "3bff9ef8468ed4906439d7ac6b4e83143f34f7ffb555d69568e882fa5e131d26"}) getpeername(r0, &(0x7f0000527000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dc6000-0x4)=0x10) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r0, 0x0) [ 43.001254] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=6855 comm=syz-executor0 2018/01/02 23:57:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00005f8000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0xfffffffffffffffc, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000e7f000-0x8c)={0x4, 0xffff800000000000, 0x6, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000953000-0x80)={[0x10000, 0x102002, 0x0, 0x3000], 0x4, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f000040d000-0xaf)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x4d, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @udp={0x0, 0x0, 0x4d, 0x0, "247901eb380f3e12832b9edc203c777762448ad1704f73e6c3b1767c1dd45db2aa0a8416a08fca9c461650139ee10e11f5adb427f8d8e5fcf8f50de6fa7e411b86472381de"}}}}, 0x7f) 2018/01/02 23:57:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000162000-0x8)={0x0, 0x0}, 0x4000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002a7000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[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, 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}}, &(0x7f0000f56000)=0xe8) statx(r1, &(0x7f0000df2000)='./file0\x00', 0x6000, 0x0, &(0x7f000062c000-0x100)={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]}) r2 = socket(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ab4000)={0x3, 0x8, 0x3b56, 0xc00000000000000, 0x0}, &(0x7f00007f6000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ad6000)={0x1, 0x0, 0x1, 0x0, 0x6a76, 0x834f, 0x200, 0x9, r3}, &(0x7f0000853000)=0x20) getsockopt(r2, 0x200000000114, 0x2712, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xf000) readahead(r1, 0xffff, 0x3) setsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000363000-0x4)=0x3ff0000, 0x4) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x5) 2018/01/02 23:57:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f00004ca000)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000627000)={0x0, 0xadd9}, &(0x7f000083c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000891000)={r2, 0x9, 0x7, [0x8ed9, 0x1ff, 0x6, 0x0, 0x100000001, 0x4, 0xfffffffffffff7fe]}, 0x16) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0xfffffffffffffffe}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) accept$packet(0xffffffffffffff9c, &(0x7f00004df000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000032c000)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00008bc000)={r3, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) [ 43.101125] device gre0 entered promiscuous mode 2018/01/02 23:57:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000038000)='/selinux/user\x00', 0x2, 0x0) ioctl$KDDISABIO(r0, 0x4b37) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f00006d3000)={0x81, 0xad5e}) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff) 2018/01/02 23:57:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-generic)\x00'}, 0x58) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c0c000-0xa)='/dev/cuse\x00', 0x200, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000091a000-0xea)="70a1f5c7412ac9c6f204ce8bd861eadb4b1aee20eb817144806eca6d7031aafed860f332c6fd1afc46b62a49fc78584bf87ae69317122010b23a65e7dc111027944b20bb95d9379fe14fca7924c3f24fe2cc96b272be2a3e273c822f0b09c9f7f4192390f094e95a1b14022d9451dc136770901bb92abd3e6f9949f7b92bf7664af94dee0989bb9b8bea4df3726f8dcffd813d87e3b5eb1af53f88ee6ad60afec1519e4716957847959587ef63b5a5b6939d36d0202055c16c96acd789a9cbc9e143a56e5942445351b9cc58fc0b053cbe1b69b22d1370e2158d06ed3e58daf610612a2e76ae07450d46", 0xea) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x1ff) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x3, 0x7) 2018/01/02 23:57:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000ea1000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x880000800, @ipv4={{0x15, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x7, 0x0, [@loopback=0x7f000001]}, @cipso={0x86, 0x6, 0x0, []}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @rr={0x7, 0x27, 0x0, [@multicast1=0xe0000001, @loopback=0x7f000001, @loopback=0x7f000001, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @end={0x0}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @rand_addr=0x0, {[]}}, ""}}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00000c7000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000131000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000436000-0x8)={0x1, [0x0]}, &(0x7f00006c1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001e5000)={r1, 0x1f, 0x3, [0x1, 0x3f, 0x4]}, &(0x7f0000926000)=0xe) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000859000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00009a5000-0x18)={0x0, 0xff, 0x10, 0x0, 0x6}, &(0x7f0000af5000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000033c000-0x8)={r4, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f000019e000)={r2, 0x33, "badeac1d345b14383e20f38b1df3c1a0a0ab5adf7b268c65a57b4973db67235b6ae2c1cecafddf3c7e22c0910991dabd60c177"}, &(0x7f0000dd5000-0x4)=0x3b) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000039c000)={r4, 0x7fffffff, 0x9, 0x3}, 0x10) 2018/01/02 23:57:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000c88000)={0x0, 0x60, "421652a18043b0877c5b3409a3830e8645ac1f0e734d0f7ebe8f513be450889a2b47a2a2afad0939b5489c288fb2fbc0213a52b3c386bf36d8fb0b9b1a06e72e35a966181737d826f862a7d63d1b210f32fde4a6a49548a9e40733cd17508356"}, &(0x7f000062e000-0x4)=0x68) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000486000)={r3, 0x7f}, 0x6) 2018/01/02 23:57:42 executing program 0: r0 = memfd_create(&(0x7f0000f20000)=',user\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000001000-0x21)=""/33, &(0x7f000047f000)=0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() process_vm_readv(r1, &(0x7f0000bec000-0x90)=[{&(0x7f00008b7000)=""/44, 0x2c}, {&(0x7f0000e1d000)=""/75, 0x4b}, {&(0x7f0000fd8000-0xdf)=""/223, 0xdf}, {&(0x7f0000b74000)=""/190, 0xbe}, {&(0x7f00008d8000)=""/105, 0x69}], 0x5, &(0x7f0000a95000)=[{&(0x7f0000a69000-0x33)=""/51, 0x33}, {&(0x7f000034b000)=""/0, 0x0}, {&(0x7f00007b1000)=""/150, 0x96}], 0x3, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000f29000)=0xfffffffffffffffd) 2018/01/02 23:57:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000eca000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000491000)={0x0, 0x0}, 0x4, 0x2) syz_emit_ethernet(0x2a6, &(0x7f00004ec000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv6={0x7fff, 0x6, '~ E', 0x270, 0xc, 0x7c0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x1d, 0x0, 0x3, 0x5, 0x0, 0xfffffffffffffffe, 0x3}, @dstopts={0xbf, 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x4b5e, 0xdd, "09243600e312058009ee0a1b090d3a0bb56b8a2e7b201d7603a9a582dd8c2b650341e953629f3b37453a54ab3a8262033ca0b6ac026eabfe17e328aaa2114b3d91cf669865fd1429b1eb549216084bed13b40decfaadaed315ea4c2a293d4aefea268dd52f92a7923ec5cd2843722bd6f9505d1f00389204adc082ba1ccfa27d2ced858ecc4db2f9d8f1bca19d3f443714d03438596d0caf6dcd8f19b4d2100f71892c589e178f5cf5f9293c239eb77598e4fc5e01f160d117f2d6c73a9895b45cec3cd4c7bce0b875f26eab52b28d7081da08afae99eee7bc93a60ed4"}, @calipso={0x7, 0x48, {0x6, 0x10, 0x101, 0x2, [0xeaf, 0x3, 0xffffffffffffffff, 0x2f, 0x9, 0x100000001, 0x1, 0x9]}}]}, @dstopts={0xaf, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0xfff}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x800}, @enc_lim={0x4, 0x1, 0x4}]}, @hopopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0xffffffff0000}]}, @routing={0x88, 0x8, 0x1, 0x2c5, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0x0, 0x3, r0, r1, 0xfffffffffffffffe, 0x0, 0xf, 0x8, 0x5795, 0x0, 0xfffffffffffff6a1, {[@sack_perm={0x4, 0x2}, @sack={0x5, 0xe, [0x5, 0x7fffffff, 0x1]}, @nop={0x1}, @eol={0x0}, @timestamp={0x8, 0xa, 0x5, 0xfffffffffffffffe}, @timestamp={0x8, 0xa, 0x100000000, 0x9}, @sack_perm={0x4, 0x2}]}}, {"defc0d62c7c0b9339c54edc3ff84f6313e32916a11e31cf4cab6ee9dfe2ec4518630bd5f43c32bf0c06439a6b146beadb503f044148f6a466a5f0b49977dcde09ddfa27b4eabe74d042c6497ab338280c9db8149d1e0ee95491ccea07efb80b54ebab2c74fc33285173cdd021effdda9df9bd90ed6849b933c9e951ed6bc249f22b120778aa878bb05"}}}}}}}, 0x0) 2018/01/02 23:57:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x18, &(0x7f000005a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c1c000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000465000)={0x0, 0x0, 0x0}, &(0x7f0000657000)=0xc) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000397000)=""/187) 2018/01/02 23:57:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000feb000)=@buf={0x0, &(0x7f0000ffc000-0x2)=""}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2018/01/02 23:57:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff7fffffff, 0x8}, &(0x7f0000002000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r2, 0x4}, &(0x7f0000001000)=0x8) socket$inet6(0xa, 0x3, 0x10000) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000002000)={0x9, 0x0, 0x3, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000000)={0x7, r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) setsockopt(r5, 0x100000114, 0x6, &(0x7f0000007000-0x4)="02000000", 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00007d0000)=@assoc_value={0x0, 0x0}, &(0x7f0000682000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000ed1000)=r6, 0x4) 2018/01/02 23:57:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f000030b000)=""/4, &(0x7f0000000000)=0x4) 2018/01/02 23:57:42 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() fcntl$lock(r0, 0x5, &(0x7f0000cac000-0x20)={0x2, 0x2, 0xbb77, 0x1ff, r2}) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ftruncate(r1, 0xb4c) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000032a000-0x4)=0x0, 0x4) 2018/01/02 23:57:42 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009b4000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000131000-0x4)={0x19, 0x4, 0x7fffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f00003d0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 23:57:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000363000-0x4)=0x4, 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000806000)="db313090ed6db9a5b94ccbb50f92affa8bebebdafe6322bed3214337497c6be4837b8068e4ecad43988cc821d5c54b3fe40d2b0568a1f86ed6c6aa6e14befb0bad12a127a5ceae1bfdfad400551da480f46529436391826d4eeabdac6f92ac7f41e0c352fc538f97882c03bfefd7e36216d5f685e11f17d30eb88ce54b760aee00b44949358c7014ea569937f25467d86f1194098ccc2118dd10910760cc4d7707c86d1bfd1c687c5d459746f5bca2dab2d4de193f219777db6d1571cea7df3b5dd1536485d1e307f01a8700776c", 0xce, 0x4000001, &(0x7f0000a34000-0x1c)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffe}, 0x1c) fcntl$notify(r1, 0x402, 0x20) setns(r0, 0x48000000) [ 43.229153] device gre0 entered promiscuous mode 2018/01/02 23:57:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000392000)={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x7, 0x2040000003) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) 2018/01/02 23:57:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000a79000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000184000)={&(0x7f0000913000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00001a2000-0x50)=[], 0x0, &(0x7f0000ed9000-0x4c)=""/0, 0x0, 0x0}, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000231000)={0x0, 0x0}, &(0x7f0000a6a000)=0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fa2000)={@common="6772653000000600", @ifru_names=@generic="4f5400810000004f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000085d000-0x26)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x1, 0x8, 0x0, ""}}}, 0x26) 2018/01/02 23:57:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) pwrite64(r1, &(0x7f0000560000-0x53)="55ca37d1f092c2fc8f35d0b48226f459ebb3617f7fca119baf8704b2e6b09131a3fdf386b999b5d203af26c0a1988ce05e9d088b1c45f5efc40e260b7de90b37ee24ffb1d7dc33b25f1d564e5e8da629a9d04b", 0x53, 0x0) r3 = dup(r2) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c80, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f000089d000)=""/0) socketpair(0x0, 0x0, 0x0, &(0x7f0000a85000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000e0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00007c5000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bpq0\x00'}) 2018/01/02 23:57:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000003000-0x4)="033b20b4", 0x4) 2018/01/02 23:57:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0xfffffffa, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003e5000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000fda000-0xc)={0x2, 0x9}) 2018/01/02 23:57:42 executing program 1: clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r0 = semget$private(0x0, 0x3, 0x23) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/129) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000001000-0x9)='net/igmp\x00') setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x5f, 0x4) modify_ldt$write(0x1, &(0x7f0000000000)={0x80000001, 0x0, 0xffffffff, 0x2, 0x6, 0x1ff, 0x0, 0xfff, 0xfffffffffffffffd, 0x0}, 0x10) socket$inet6(0xa, 0x4c091eee71032e75, 0x800) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000adb000)=""/83, 0x53, 0x0, &(0x7f0000ee4000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/02 23:57:42 executing program 6: clone(0x0, &(0x7f0000e23000)="", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") signalfd(0xffffffffffffff9c, &(0x7f000020d000)={0x0}, 0x8) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) 2018/01/02 23:57:42 executing program 3: mmap(&(0x7f0000000000/0xded000)=nil, 0xded000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dee000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000751000)={r0, &(0x7f0000dee000-0xb6)="d6bdaf76224ec1ab0dfc5814a55e40926a8716f9d65fa3342e3f66019a3a92aed33ae0bfa4af063e319ff74c493939398b9273044b0f222c0c41753809a6b3c409b4fab685b63c3cdcaed93fede6fab253f910e4ad970143eab27b96721c113de9e0561c97b9cbc77a5b0817b47c1736c6666b1461f49f363b1dad2bd210c9b8012128ef49f9d6613eb4f81ce82cca324a22726fb35647fc530f62035b6dd8fb8d51015449371b1f76a98f6c914f7547f72cb4e56d35", &(0x7f0000d81000)="e33362d1cff8ebec1c2bd3dc1993a3edd1f14832c749db93456144ad6cb9e87b6128984aa572b1c887bf603004a99319f48cbcb0aab766a54330be6647afc2f3f4e87f8eb6cc", 0x2}, 0x20) r1 = socket$inet(0x2, 0x3, 0x40000000000001) bind$inet(r1, &(0x7f0000dea000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000de5000-0x69)=']B', 0x2, 0x0, &(0x7f0000de5000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000def000-0x68)={0x81, 0x0, [0x9, 0x4, 0x3, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 23:57:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000e9f000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdfff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000665000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x6, 0x0}], 0x30) poll(&(0x7f0000477000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/02 23:57:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) capset(&(0x7f000093f000)={0x19980330, 0x0}, &(0x7f0000e01000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000a6e000)="220000001b00030b0000fff9ef00120115000000000200de0000000000ea00050029", 0x22) eventfd(0xf014) 2018/01/02 23:57:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977000-0xa)='ns/cgroup\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00001fc000-0x8)={0x0, 0x4}, &(0x7f0000c00000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006f6000)={r1, 0x8b1aeb2}, &(0x7f000027b000-0x4)=0x6) r2 = syz_open_procfs(0x0, &(0x7f00002b9000-0xd)='net/fib_trie\x00') fcntl$dupfd(r2, 0x406, r2) sendfile(r2, r2, &(0x7f00000da000)=0x800, 0x5) 2018/01/02 23:57:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) r1 = gettid() sched_getparam(r1, &(0x7f0000604000-0x4)=0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000996000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r3, 0x400, 0x0) r4 = shmget$private(0x0, 0x2000, 0x40, &(0x7f00008a0000/0x2000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000106000-0x64)=""/100) ioctl$KDSETLED(r2, 0x4b32, 0x8000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000766000-0x4)=0x0, &(0x7f0000c6c000-0x4)=0x4) 2018/01/02 23:57:42 executing program 0: 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, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) pause() r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006fa000-0x10)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000ee000)={0x0, 0x0}) utimensat(r0, &(0x7f0000374000)='./file0\x00', &(0x7f00006b2000)={{r1, r2/1000+10000}, {0x0, 0x0}}, 0x0) setitimer(0x0, &(0x7f000033f000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f00003c6000)={{0x0, 0x0}, {0x0, 0x0}}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/01/02 23:57:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000051a000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000cd7000)="00e3acdf2c89eb67a6f79e522314aa23", 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000056b000)={0x0, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/02 23:57:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b75000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000cec000-0x18)={0x0, 0xe3, 0x0, 0x10000, 0x401}, &(0x7f00004df000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000639000)={r1, @in6={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x18}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r2, &(0x7f0000c50000-0x10)=[{&(0x7f0000923000-0x1)="01", 0x1}], 0x1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000c2b000)={0x10000007, 0x0}) 2018/01/02 23:57:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) socketpair(0x15, 0x2, 0x3, &(0x7f0000779000-0x8)={0x0, 0x0}) faccessat(r0, &(0x7f0000753000-0x8)='./file0\x00', 0x100, 0x800) lgetxattr(&(0x7f0000cf6000)='./file0\x00', &(0x7f0000a58000-0x17)=@random={'security.\x00', '/dev/ircomm#\x00'}, &(0x7f0000b1f000)=""/0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000085f000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000305000)={0x0, 0x8001, 0x1400000000000000, {0x3f, 0x23d2}, {0x80000001, 0x400}, @ramp={0x7, 0xad3, {0x3, 0xfc7, 0x8000, 0x5}}}) 2018/01/02 23:57:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003e3000-0x7)='maps\x00') setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000e2f000)={@rand_addr=0x6, @rand_addr=0x1000}, 0x8) fcntl$setpipe(r0, 0x407, 0xd9f) sendfile(r1, r0, &(0x7f000024e000-0x3)=0x1, 0xff) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000077b000)={0x0, 0x0}) [ 43.448148] device gre0 entered promiscuous mode 2018/01/02 23:57:42 executing program 2: clone(0x0, &(0x7f0000fd4000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000ac1000)=0x0, &(0x7f000032b000)="") prlimit64(0x0, 0x0, &(0x7f00009bf000)={0x0, 0x0}, &(0x7f0000326000-0x10)={0x0, 0x0}) 2018/01/02 23:57:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x0, 0x0}) mremap(&(0x7f0000e79000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) syz_open_dev$evdev(&(0x7f00008d0000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a25000-0xf)='/dev/sequencer\x00', 0x101001, 0x0) close(r0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00007a3000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000f000)=0xc) r2 = add_key(&(0x7f0000122000-0x6)='.dead\x00', &(0x7f0000f1c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f000086c000-0x8)='keyring\x00', &(0x7f0000fa4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) 2018/01/02 23:57:42 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getuid() r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000d8c000-0x10)={0xd53, 0x1, 0x101, 0x200}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eab000)={r1, &(0x7f0000ea9000)="", &(0x7f000033a000)=""/0}, 0xfffffffffffffe85) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/cuse\x00', 0x20000, 0x0) recvfrom$llc(r2, &(0x7f00007fe000)=""/55, 0x37, 0x40000102, &(0x7f0000029000)={0x1a, 0x0, 0x7, 0x0, 0x1c000000000000, 0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/02 23:57:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000096c000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) creat(&(0x7f0000f33000)='./file0\x00', 0x40) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/02 23:57:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000781000)='/dev/vcs\x00', 0x541e80, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c37000)={0x0, 0x2000000000000000}, &(0x7f0000622000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000613000-0xa)={r2, 0x9, 0x1, [0x3ff]}, 0xa) fcntl$getown(r0, 0x9) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r3, 0x0) read(r3, &(0x7f000086d000-0x6f)=""/111, 0x6f) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00004a2000)=0x1f) readv(r1, &(0x7f0000e50000)=[{&(0x7f0000444000)=""/233, 0xe9}], 0x1) ioctl$TCFLSH(r4, 0x540b, 0x1) 2018/01/02 23:57:42 executing program 7: mmap(&(0x7f0000000000/0x7a0000)=nil, 0x7a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000020000)='/dev/loop#\x00', 0x0, 0x2) sendfile(r0, r0, 0x0, 0x1) mmap(&(0x7f00007a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) r1 = syz_open_dev$mice(&(0x7f00007a1000-0x10)='/dev/input/mice\x00', 0x0, 0x80180) mmap(&(0x7f00007a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000004b000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007a0000)=0x8) 2018/01/02 23:57:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000a1a000)={@random="ff752d72c975", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8906, @ipv6={0x0, 0x6, "6d1bdc", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, &(0x7f0000acb000)={0x0, 0x1, [0x977]}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000060d000)='/selinux/checkreqprot\x00', 0x38776eabef421606, 0x0) sendmmsg(r0, &(0x7f0000388000-0xb4)=[{{&(0x7f00004ce000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000073d000-0x80)=[{&(0x7f0000a95000-0x67)="83211c36f3423bae3e3354509ca81738cca953b3725ba6d7a05df76c982538c14822dc9e8caeb40656ae7ab878e8f060636c874efe598b4420f390f717fa4918b03b9352a14b05e57511eacfdb853adc733e8d81f66ca2dc11555d5832cc2ae3b26dcbfa20db4a", 0x67}, {&(0x7f000054a000-0x1000)="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{&(0x7f00004ce000-0x1000)="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0x1000}, {&(0x7f0000cfe000-0x9d)="90e9a12ec80839472484bdadd04ca5969f087b6b7d0a4f0b68960f045825776c0e808b0d2ca33dde247d60bf4ea257ef337680ac8544ab7f1c4e6174507895aaff040397159259d64f8596547165b986b30988101119adaae11ae770cde631cfc841a41a2dfe3306d62e2d98748b7fa2e14ad04184ecf870bd80c7c3cb98575ddcb6ff8958cc01a1ca451fea5b0685f22e3150ecddc0936b590f82a054", 0x9d}], 0x8, 0x0, 0x0, 0x0}, 0x5}], 0x3, 0x41) 2018/01/02 23:57:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000e74000-0x4)=@assoc_id=0x0, &(0x7f000058f000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e91000-0x10)={0xc09b, 0x8209, 0x5, 0x2, r2}, &(0x7f0000121000-0x4)=0x10) r3 = dup(r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000167000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000505000)={0x80000001, {{0x2, 0x3, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f000060b000)=0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000d32000)=0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f52000)={@common='bcsf0\x00', @ifru_addrs=@hci={0x1f, 0x4, 0x1}}) connect$unix(r3, &(0x7f0000f97000)=@abs={0x0, 0x0, 0x3}, 0x8) 2018/01/02 23:57:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cf9000)={0x0, 0x0}) ioctl$TCSBRKP(r1, 0x5425, 0x23e) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000001c000-0xc)={0x0, 0x0}) r4 = gettid() rt_sigprocmask(0xfffffffffffffffe, &(0x7f0000d75000-0x8)={0x800000000032}, 0x0, 0x6) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) sendto$inet6(0xffffffffffffffff, &(0x7f00008d7000)="", 0x0, 0x0, &(0x7f0000b80000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000053b000-0xc)={0x20002003, 0x0}) r5 = dup2(r0, r0) ioctl$TCGETS(r5, 0x5401, &(0x7f0000ff4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 23:57:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000000)=""/57, &(0x7f0000000000)=0x39) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c13000-0xc)='/dev/autofs\x00', 0x0, 0x0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000001000-0x9)={0x1f, {0x0, 0x0, 0x7fffffff, 0x4, 0x7, 0xac}, 0xfffffffffffffffa}, 0x9) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000515000-0x8)={0x1, [0x0]}, &(0x7f0000130000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a09000)={r3, 0x87, 0x3, 0x10001}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) lseek(r1, 0xfffffff, 0x200000000004) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000be3000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b74000)=0x1c) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000b47000-0xd8)=@ioapic={0x1f000, 0xff, 0x80000000, 0x80000000, 0x0, [{0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0], 0x9980198}, {0xf5d, 0x9, 0x33, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x6, 0x8001, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x1, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x3, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x200, 0x10001, 0xc1, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x2, 0xcc, 0x5, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x3, 0x2c6400000000, 0x5, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0x6, 0x5fe, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x6, 0xc27c, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0x401, 0x8001, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0xf7e4, 0x20, 0x6, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x5, 0xacc, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x7, 0x6, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x40, 0x9, 0xe3, [0x0, 0x0, 0x0, 0x0], 0x50f1b5e6}, {0x3f, 0x8, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x473}, {0x2, 0xff, 0x9, [0x0, 0x0, 0x0, 0x0], 0x3ff}, {0x8, 0xfffffffffffffffc, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x5, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x2, 0x5, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x1000000000000000}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x482}, {0xd07, 0x200, 0x40, [0x0, 0x0, 0x0, 0x0], 0x1222}, {0x6, 0x800, 0x9, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffff801}, {0x1, 0x70, 0x100, [0x0, 0x0, 0x0, 0x0], 0x8}]}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00004bf000-0x1)={0x0, 0x8001}, &(0x7f00005f8000)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f000052d000-0x6)={r5, 0x8}, 0x57) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000490000)=0x3) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000d2d000-0x8)={0x0, 0xdc}, &(0x7f0000058000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00008cd000-0xb7)={r6, 0xaf, "c33000b33ef5aa598902548dc56eb06f97171748a0880e7e58701608c7754ad1a946546ef4badcf2b3e388bd9c204326f9cbcfbd8499f0411c2e8748285c82d3d2667ecdfac1dfff5c1e963f43fa2ffe4c0e8bc5dd69b554b3bf25a12aec56c409a549a784df438bfefc882e2c7d4c1213169c8a963e260af9a7aa1a991cb0b26b9c4ad70751c0851ec616d637f4fdc468c878fd7e0f1dd35d74451dd57789c5ee241dc0097ce29fe592a8bbfa7857"}, &(0x7f00000ee000)=0xb7) mmap$binder(&(0x7f0000163000/0x400000)=nil, 0x400000, 0x0, 0x12, r2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c57000)=@sack_info={r6, 0x1, 0x20}, &(0x7f00002af000-0x4)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000309000-0x188)=[{&(0x7f00009cd000-0x1c)=@in6={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, 0x1c, &(0x7f0000969000-0x8c)=[{&(0x7f000010a000-0xf4)="0329c6197ae219002a5c3e95823c86ffe48e1969f2836e2c5c307bb3b078049073fdb471084009f1a67e6ee4c34968c9d36966c460d2403f370307b4b31b242d3352f2c33c61c3bb69577f997f8acd64ebc541a938433255cedcfe8550ffc7fbbb4a9b911862ea34bbc15008c35b88d24da721e7d8f0fd39b09d097547f12759b8955c9f6611f7ea4df995f2f751368cfdf6e083390e87c98f01696f50e9dfdfe49f477b5dbb9ffa203d0859d261cb38f9205ec44163f04664bd6a3d76756c6cec2cf9b6a9e82970e6f83bad24933e75d2cebccf161f0e90538362eaeb3ce2047a211b9ebf7ec56892565669aaf35ded1a38b45b", 0xf4}, {&(0x7f0000a2f000-0x3)="beca4e", 0x3}, {&(0x7f0000d7e000-0xdc)="33a1cde75d81c3705365cf167ff157b95ea1a6e5d8f00140a0ac57330be004a5ed77aa0f5377d33b6ab364c24ec5ff6dc95b5ed940e4fbe64753d5dd7256a08b7ea2716347a003507ebc7c883f2a50ba6f2181f809b126f95a4c5468e6a30c5cb884a658a42375bb3ae322522b808c2ea38232e9eaab282b3ca2892d3859600bf863ccd200e9f9bd6599474b84443360de78c3114b224ccb21c6a6f8208bb7abd72031d50b4f3533c96463f57f56d40e1928873e46de5773d9b658dc031023c834d358ae22f00bd23a03920ad72b1fb6a89ef97a990640ea4a366264", 0xdc}, {&(0x7f0000b7f000)="76a3b7fd2fa6e7888faacc9ef22720e484d5ac5b1e4d85045300109239c1cc8073060dd1bcee494be0aae930c779a21ada69642d4a64881172bdf88e7dd54ca31024a2ef9b086e56ab69b32e10ed5e077128a6aed5d01c2679da2c5505e524d67181bf5b2d553e3e6940f0cc1cf36da95383940b74263fd1e9708c69f16935513a822366efbc7b97d3534d74bc754f3cf3d3b5d49f296bb2e7b2c52835fd36e38b2490691a0cef860b5201a2c0256ccba30b0903f0ae7081bd747ed637f69c403b7e7aa2a2e64bac930ae3e6cd60e41b5386a3e84ebb83c82b5fb1c9f266267c13bbfa082e", 0xe5}, {&(0x7f00000ba000-0x2b)="2aaa310ba024d0925ec0f980192b2becc26d88bf1dba95e3c8939c32e19c6def628e75dc522e6c4033b867", 0x2b}, {&(0x7f00001f1000)="6ce66e84db837ff6ea647820e7d08bf930f0fe032f71b96bcb3cf964beb84d96152a7d228b444b505d69f8891c4fe890c74a4cec6bb2a178265185f4ab38b0e3d549afacddccdabbfd043e7b108366f4640961c8d6b987fac21af8a3fb5fc10e93a850953a91b104577bc88c0fe76861e322500adc37137225a69068d3cadf33511aa9edfa4b474b880f09dcd07436", 0x8f}, {&(0x7f000090d000-0x59)="94bccb088c506160c4637ea9a22d3fc7dd2febac0d546f6aed0afd9fcf91a6181d39442fa19cfc339f1579aef04285e58a73f7aa19a3889ea61a57df3ef895e85865fe6723336b02c06278858ab52a6e6df7d17c587d5f1960", 0x59}, {&(0x7f00000cd000-0x1000)="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0x1000}, {&(0x7f0000993000-0x30)="84bbfe2087b508c9dca8b24f58e661fa12390cae4c21c3c1a42b6e1cba3ba0542a75938f7e562f49460b894b089cf3ad76a57695fd4469f784b173beae", 0x3d}, {&(0x7f000012b000-0xe8)="3efaeaf792a35f767a95e89c1138b205ec0942e3873a68e4cd009457ccdc4f11dd7b39f90555dbef7cfda66fbf1839e1f79dd5551cb91e39e51a5a74d3fa06048fdbb789e8aa8123f11174187270aeed5235c8e4e97409d17a7b9081cfc2176373c4e97a17b1f5122c51b90e657203f75fe0bf16ff5dfe7315c14c55f110681b373a8801bff6ced0d1057a93674e8ab68a4a2cf91e3bba5261a2f9d0c5ad68ce73c0eb5e6c79fe2124ab4c235a4555762b647fb73ec6bfc3608f3d2bf718972f46a33d62ab0bebfc5c721b7898671115898b325dba2a56d7757dcaac35114960e8c355699b5cfa0b", 0xe8}], 0xa, &(0x7f0000dda000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x2, 0x4, 0x0, 0xa0, 0xa7bf, 0x5, 0x101, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8206, 0x9bbd, 0xffff, r5}}], 0x60, 0x800}, {&(0x7f0000150000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005d5000)=[{&(0x7f0000ee8000)="58f86b7a85bdcf0c2a9a2a684d986baa2a08dc431404bf2dbe63fb757b731305a9", 0x21}, {&(0x7f000026f000)="835cac70fa7b828f780f4dd820a80760cc877d5a", 0x14}, {&(0x7f0000e0a000)="52d10245871ebc95a33672b074add658c9d90a3b4797f35ccbd5c09c826ef4e0619f73b996562c245bb6b67d824a784ab2e7adaf76a4ea248a0665c95b814d640ebc2ab368aeb85bcb67536e6ca333dc4312d3afe41cb610879a98a893a3", 0x5e}, {&(0x7f000003c000)="a051807504a04fc5797ee5787b5e05afa6a9b4661bb95899561625593d41a4285baceea4b1f188d36c137ca67c6cf79156ea054a28dbfc96f9b5392edf587afeeb149bb9ccc63ec4fdafde7db461c236dd56829237", 0x55}, {&(0x7f00006d9000)="da740bf7178e7b252c8fb309cca55e17b700b34c09f509a32c8baad94f0e2164d132656c3f82d4b99325e23a67b76850516bef10ac18e007a9b60c2131018cb49abb749369c2ac1bae0cefa83e0742706ee7fc70c7e975b5350b0eca6b1a5c247d7f50d4595adafd5efa6620b44fd84e778021321aadd92c994e8c041accb5db81bd8e0bff3d9fbfdfc0215e130725bf2a521f6989509201f26543a6f86071a926f5957f3ce3995c4deb29d072f9052291c5014fed34afe5a7f6a1692006043f3da9d90b9b31a6bf40e4acbff6ba44620122b5b05c1dc1c2be042e3c23e58e976a531bf936a4c767346632eb30663255af44c2cbaad48266a2ff6ad93207c80464d3cc97874a6554544e8c2b65d994fa45dddcb096c65c9821154eaacd2dd2acadc2fd3269e74b07aa45c69ba7962c96088a5839e2c08e0f2f291b602c8d4add68bf81af488c0574fbcee4a8166d1d53b84020475f36955390beee9d73b25fcca9260854683264fb73051839649583a9bde92a7adc359eee021d282584afc554c18a86cb53091dae411dab39751547376af9cddbe420e5a71fab479fb8d9f4e9ca88a5f06cced7b0bd88087918a9d51f7f7fbe6f89782a314fa9b7fe910f7c73167227a1c3a7ca0612cb52571f9d894eb8885cc0b94aa84ba9646fb325bf16c6b0663072da0f86707b1acf958f915131cb46962ecde688e41d44edcd84d9fad53354e6d4204b2603dca6a0ba9eac86ae7cdf31d2462df31aba7007e4c4bcefba53831f81d9f1734b3cd206d67d3a414e52292ef5c3bfd15051d320c332a14b65c4e7e3d338cdd529c8fbf059242a3c295b1c2144e525e28707335c0bc9be1df7c8c33738d6da5bc2e243c7ba42d1c917cc5d72124a71d691861ddf674886fa55dc23566afdb1ee3113e5578fdcec0016c0b19b33e33311c7654d3edc3a01cae2f3df8c379d913b94b30f5386a7fb4963d0c7f86cdae1840cbccc53749474ce529fd05318ca6476892cb6ca6b4e695ef4f438a4414f9dd464549fd06c24d5780a0c46935bfd580a870bcac382ba4a7e4118cfd0b9c26d1179d5bfc0c8f6013b782661c6d3116643d5cf471560c789fb8b9b34a3d409d031cdf97d10c0c1a3ecc45855ebcc04eced34fe672ffd9e091ff1dc09337b9e9bb4314f6b0e29bc0cd2aba26e2365998a2706b684be512a64f6fbaa87b38ea8bb33782833d42261ec2ea0fc28b4a88e4a7936d6935ec2e45db862d5a474cefe33727cd731ee95e8147d76d9ca8fdcfa957881d64db987fd741c02df355d382a8bc01d5b2e45841c27ca68d64161e4bfe9a80c9649f5554a585482221327eb6d33e4cb52a1acc73807c8f38ad81c609e3fdcf812d405b709181e8b3cca4b304e685278a654db4e1a13be1f7e7b03f74b6d4c1581ffd845816c0de304d922787ce2ff2a32526a7c5baf3349cabec03c88991dce01dd38d971cb20baf7e5d0504b3c97937f8746a67043fd12fec2d6667bd4d643984bd52f5e4af1a44cb415a517ac3796996d1a54bdb5cfcf570c7c0e8b240b2f4b1f009ebb0e3d9df2399df04c216e454aa451422b243a2a4f905cd3d9cebe0f1ec8ee73cfe79baa802dfbfad6826534a7dd77237fd4170ce5f5254ec0717eaf4fdd076cd02963d0a008bf539bcce6ca54f711eb2848dae1eac208960500b489194b8869ae59512585f785460aa270af40f255bf1368501c46594cfdc6c9f5c70f195bef98011e9450fdeb66d274d06315f13b4e3d046dfaaf923448e13d9a665dfee3b83b1b2a7ed11aaee72b5c34b163c0dc13474b4e00c29010c00ab776b33986d81178a5130410c32a9a1e0ca6d99a5451cd4e3f1ec08b4bfd9ab4c1c5c34949f29410ce37f14aa20425044f382ae368b8f904d655feebe01013fe213342615cefd59f3cf7e89e27c63f7b9c9de1ee0be7f69ff68664ffb90dae578ff73e8c5f0518cc26b0d55ff36465a30a9cb88d2f89af17bbabf4006cfaffe6c3b6639bd6db162c9ec6f3151970c4e974a3cd1a5d07c478a2d5063ec36d58dec2d29d4e12493b501f4485689d50b0523978ddbdee6eea56dcfa4d4e39a0149183d947439eb4391ccbca26c1ba274b303846ccf8fdaf43041678f85ee0d9e5fb4bf5a7b0cf7839c259064d2f0dca5ed3a25af695a28300e0068300c033fe6ed0d469cafb5915266b9bce7014ea7c7ef3ee83c954e54d101840999ddd2c24c8dafa04b8aea00c5be66ccb5a8ad67b4b03073a6c1825980da7ceeeb66c4e9a4f925065ba2abbae3a6511ba59d70e588cf6fe4b6694cbd94b84d386c1a75f644fd9996b9fbf27e559c1c0b17e49cf0959ebee2376c5d305755cc939ae98355ae03a794e3504635ee7fa0860f7a8151111ac1e5950d0b62b99ccfc6d1d009227fce9f5a4eeed1bfbc2d2b540c840dbb3ba7a4d081c41a05574608a499416c5702a7f104997a6ab623ed2f2877b7b49337697f6b88024bac1330e34d7b01be709e7bdafe895aa00697f6d68e618001e3474b1e115499fc1bba0829d3af11038a4d05f882b74421e0c315a312c09f8457a08104184a9bd5018288ebcb814ca60e74247e8b692e2b0d5e61236d4ea9ac892f63caa5d1aaae9ee4a5f53677bedbe1e5d889d6d986bfcddd428d24dc0d01a35c6acc701c97a06cff586b3127deae8ce62446cb184ec6ddc51f197d79684d1fa825b7f7206f311f53398e0803cca476abe1bb1b26dc0b867164393ba84519c5a5e3072a4319dbc5c63be4f074cd7b9281033df61bbacc08bcbd5c3e50c45c7d1a29986d693fad5119bb9591a3f814e8a0a49728c957c47b9229b1160a8877b2b14341bc8d6c6305a79f97de687e875481a394e5a545700d0eed2d428edc98cabf35c607d03f2b1c4e121436e24dc6e771237837f645ce8fd0bbfc622a38e60e8f609d766e962b008620e557e7a42985a0c8cea88c748718a35f459e27acff1ac187b8db5af9092f4d9fc8b2f33cb73ae8e4132520eea2222b1a466a19788b81df1ffe394033aeefdbddaacd20df3cf89059a1592fc22902d3a90542426676666c151c736056a3a7ef5918b34b4c3a999d47c603820a6006cdba0643b0a1346936dc5551dcb9258c50fe5324927d2ebecedae962dceed4bf6c27478a9de5a30461f0e7f45f586850c109e5b858c6ba916aa3b042695bae02ed35b6bd7640f8aa775f96ce8526882bc15ebd4bff8dde15b658e8350cd39241754825a758f9dfa87f439939e2b0b839a9deb3ff2297ff08894e8004f6a1eee749697620baf009028f15f40a0c105b25c5e95085a3969ff8b6806526e0c94c4efda5596d0fac3760ff203456aad8209a59869cc0afd61d8d969c764225faffa116241e3a42f52ffe75f70577bf1d0a5c3a44fdf57b1cf2d887c7a2b58d621472057ee07b5cb536dd899471fbe4f4c3ab8bcf74968ee874fa9aea9085a19b63f21912c6675ce7d559fd67fda7be20a954acc2f08df28c931a31c0b33ed89c7702deee132f21a4207b298b4b05fa8d5bc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0x1000}, {&(0x7f0000cdd000)="63c514fecf74125b1367997b84af8485ff8142227a325b97bda2730ce939e9deba62d5ca73b84697c7e4857b9909c07b1a9fc162803319e2ae66d33da53f2a996c5978dad5372ea5afab31a372b3025c762bc956f29066ad4ff980d1a89ec946912ed87147a426629e42de69b298b3eacc102908", 0x74}, {&(0x7f0000bdd000-0xd6)="e817e7ac096b9ff6585d1b35a5dc15d5832f61595019992105462398317b81f8ad7579cb84421b62364104e1966439ab36c00143771604189aaec4e36b5dd3347a5c5c28d0725d34f87fd61a8e58c4fef333d140ef0eaff82fb509e475de11598a8f78632a9c550e008fa63bf4f4588030d9b230d992eb8e1d3a0353afeace97b7a431efc2135da4d1486e61e91e261b6e8192895cc8a731cff9bdc296005b75350e1ca3b575715b240d6f1e1bcc3169b8b11d9deb29cbf1e668e0aacf75e55d6be3ae0cbce7542851e5c5b3c146c3f76cb6622c8230", 0xd6}], 0x7, &(0x7f0000611000)=[@sndinfo={0x20, 0x84, 0x2, {0xf61, 0x8000, 0x80b2, 0x3f, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x5, 0x8, 0x4, 0x1, 0x1, 0xffff, 0x7, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x8, 0x6, 0x4, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0xdfe, 0xbe4, r5}}], 0xc0, 0x4000}, {&(0x7f0000c62000)=@in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, 0x1c, &(0x7f00002bc000-0x50)=[{&(0x7f0000af1000-0xfd)="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", 0xfd}, {&(0x7f00008e9000-0x6b)="26a063533cc1f4a9f404968e71310236795801026ba083a1a02ad06e619d2c99a07481bdcd6902ceaa22b62910ea3deb45681015a94f535ba06bc1b418434e75661d91241affd27c5690e6036520086fc24132e3f44a925a0e2ffd5a3d29635c015010bf2ffcf42126f59f", 0x6b}, {&(0x7f0000064000-0x1000)="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", 0x1000}, {&(0x7f0000655000)="6f3ffff66a533eb7f83e88c0c261f799876d3088587abc172152d84413bcec7f9a3d2d49e76727dc78db238022cc70f437b0c2f3952910044379e51611efa7c1340386b19a0969b9a6adfbf14e51944cebde11ec29c6cd41455b2988f37f4a7db30e967b7e577280226a93aaaab66576fe12f5c596318fed634696dc39b13f934fa7fd5c853b45a4d10bd9f5821dd403729056375cfd9053fe647d66037ef997bf7d", 0xa2}, {&(0x7f0000305000)="a20c9aa52bb739967ae39b006c9c27ba536c49a209e235e8a4443b4ee92de01058293716fb2263d5cfadb488f0645cef6c7cfba44c209d44edacfa9f8900dfac7a7358ee8532ecb5392ee83ecd0f8434bb6e2d8e7dd717de3def797db1b5902392d74008af5e897f245744310e49c5a25430408c7d49321beffff642d9f164ec0b7097543c04f64f01d689", 0x8b}], 0x5, &(0x7f00008de000)=[@sndrcv={0x30, 0x84, 0x1, {0x10001, 0x2, 0x1, 0x7, 0x695, 0x2, 0x1f, 0xc2b, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x6, 0x200, 0xbf, 0x2, 0x0, 0x6, 0x100000001, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0xb, 0x5, 0xfffffffffffffff9, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x822, 0x3, 0x800d, 0xde8c, 0x7a, 0x4, 0x1000, 0x7ff, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0xcb, 0x7, r7}}], 0xf0, 0x4000000}, {&(0x7f0000c2c000)=@in6={0xa, 0x1, 0x499e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c, &(0x7f000077a000)=[{&(0x7f0000d4a000)="9409c2975c647d6326449ea5f044210fff9c6c53132d49d04fd328182fd803d1b2ae433afcb94351de6d57cfd081480261f739a1cc0930413f8e9428f71501a9e2999adf3673", 0x46}, {&(0x7f0000b9d000-0xe6)="a2b88830990589757d4cf8b073e60a55745cf006f1efc3e463acb80311bdc5e0470a12830b47d4f59a0054005e9f9f8d763882fb24d199c2c24d56601c2b17a11775303710afab361ea41b13d9f61d898eed71b9e8631f931b8720f068656c6932fa9db1edb53c5bb5bc254b326d5ee339223648f1778fcbc9f9e1e3319d832240ab95fdeb1c2b013487e5c0bf6f861e01941c9b29b5a3ff95ce72f8bfc200dccf0b9e5bb1fc333b6c180fc6f8a1469f4a3a8bb3744c31bd7332cdd36db2cd01dd3ce4f697413956e234a1522a5dc5cd9f849cbe9567ee219f3fc86677b88da1379d639472fe", 0xe6}, {&(0x7f0000cbd000-0x1000)="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0x1000}, {&(0x7f000099d000)="bd5ddbef03af5bdbc044c745fe704182efbfabbea007d73299d4ec2b64ff29dc6eb3f87d00563ad14d768b08262402a36babe600c827b251b799055a7301df0eb4a21f75b69f674ef902849b3b51a9f3d18789ed862d916c6475e0b1a6796ce1453c319247c88f7d6473e8e457fdfb5e8b7a994c750e23ec3a10094c68377bdbd424d7d5a0bbcfa3a09bc29d78471210c32fb2c42c5bbc5e1d60f6db1ed0d1a0425688fec231c0445d05a9ee7bcce13b", 0xb0}, {&(0x7f0000f46000)="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", 0xfa}, {&(0x7f00006df000-0xa4)="3811100e8498ea6e4d9e9df9ad1e0c962841fc6791683a39a493f180f5a27aaf275d427349c10b1a0cd3d10b59a357567238386de140d2c5dbe6dac29460f4ffafad8a1f801bca8a0a03783a7dfed2fc55806e41455ebc1bf5e83ce4118191330eb2031ffe93338782002f5157b29bfe6b56e1b283199ba3f75f6160138f517e99c928ad0828d1facaee0ef32135d9675b0375d8048025740f0840c967a90721f6adf8a3", 0xa4}, {&(0x7f0000430000-0xfd)="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", 0xfd}], 0x7, &(0x7f0000eb4000)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0xa, 0x81, 0x9, r5}}, @init={0x18, 0x84, 0x0, {0xfff, 0xffffffffffffff27, 0x9, 0x1000000000}}, @sndinfo={0x20, 0x84, 0x2, {0xfc2, 0x20c, 0x71, 0xb375, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8000, 0x10001, 0x1, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x1, 0x8000, 0x400, 0x5fe, 0x80000000, 0x9, 0x1000, r5}}, @init={0x18, 0x84, 0x0, {0x6, 0x1741, 0x5, 0x2}}, @init={0x18, 0x84, 0x0, {0x10000, 0x7, 0xffffffff, 0x6}}], 0x150, 0x80}, {&(0x7f000051a000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e6e000)=[], 0x0, &(0x7f0000d80000-0x60)=[@init={0x18, 0x84, 0x0, {0x7, 0x0, 0x4, 0x7fffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x208, 0x7, 0x111d79f7, r6}}], 0x60, 0x8000}, {&(0x7f00001a6000-0x1c)=@in6={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c, &(0x7f0000d4b000)=[{&(0x7f0000bd5000)="d7ea430fbf5b8b0de54a863bc6f0416bd34aceedd7179a86e05118874c613c53acab5b27f5257557e1c9f9d19a85eeaa715c96a43d0cad2b8687f6b1dbc853c35ee2aae8fa7343056864d21460b98c5941e2ee56f5861c0e316ca0ec6d2b227bf95590b2ae70d34d08525d5de1a1b680e37c87960d55446ac1753155eb0e407c40fbab512f5e56b7fee2fc5003a0e01e59339af21ab83c0ab36123e58b499fbbd87fb8917c6e0c11", 0xa8}, {&(0x7f00005b9000-0xe4)="19c31e33741002ede48bc7cf9a62e77812e2b87b10bc622d02fb3e48902f3369a45d55d69b078b38a23df0a121372c4cec175688054ef6784431d9db864b0daa23995b00c10fcbea9c4bb529e8e1390a47b9dfc82d48a0af07039ef4e615e2c9c6d496943c62cb8b1855e0e1128ff8b86e83bd222c7a33e3db3763534c05a3afd4e457c75e4a70f7486cb37f877af6524ba2c29dd5c6e9106062ec21874b9c73907f072c064601ff2f540d662f1bba1502252d200ec457f8d9b373b749bb04acee286de16af985705a56165e371d45f64834d8a877e0d98d21ce1d17aa92645c797b419e", 0xe4}, {&(0x7f0000650000)="8a5636369666b00fdd2a5bbe3a9898aa07c8ac64a440a785f22ba96ef9e25cedf4e4213c2d6cecd7af3559ea2631c923a1318ebf4110df6a8b538dd2532a6e8071be582886175e8a4984471173990cdd035ee33c5f5b411fca95fe17c601a7be947c9f0845ec341c00037efdc4bf5b9d0dfb1fcb4695a6a9ac3c7429dbaa062a6ac3e2f9ce010e38905a529d31d275b39693715ac95272fc27ba6bb7b84adbfe57c0543f3b2f05adbf23d60f54dca84e370a43d02351355cd225", 0xba}, {&(0x7f0000c34000)="31c053e883da30443857f27015055d8b3d3a57ec6be1ab566ef977eefb9b6f935f94c4cfd00865e941d4183c92efaae5b237df5809b7cbe4f2a6353e1c1ee53b4c55a50e5b6e2caf3cda244891f1c3ed4823ef294a974ff20951c018b2b3c0b4a6db736898d2d062237e47bb5b1d6ab5aaf546427e1dcf226dba2cbceff77c7534e41662e3aa4f505baa86ffde02b180267f54baa92c26f77de37d1f3a2c2cd617906482", 0xa4}, {&(0x7f00004bb000-0xfd)="f8494e9094350eb847037fe8ec5fb0524f741381eba94a236ca75d074459775e24bdf8d656dea64473faf31562735f640f2c62ddd6d3106655b7ca9da6b569c8852d086130fd7cb5d9de0c61ea5ec861ad8032a1f9f0285e771feb7cda6a0b1424ff6e8267d0094225a769cb4ca004dbcc94543ba11eb36b1e4de7e524502f149125f122df77a7f7b3e0ca727fdd4940083363ad8938179932be5a4e5b026ea7907cfb272c7f47276edcf1aacffeacb769e16a4a902118faaf530ae45f9a751f2a5f8470ab8d74275e252f6d44c1f9cf04e94141cb78c0cb082c6387746603fb15320c967d194a934c8fa9c64024ca92f9537e4f89446c0a7cb58a510f", 0xfd}, {&(0x7f0000109000)="59d2c5d6dddf3cc926096e2eed28a1b84772f122029d683fac54d9365f88a85f3ab2b4ccec54fa679f1723c302b2b18f4b00c55f1703cb23792cc1", 0x3b}, {&(0x7f00004fe000)="d676e3b013c439f32af9e8d5335d8344ce63d7bc103278e6524e1e7ac9642c7ef760558e355997eb32118013b8519829492d6dfb730607a037cd5bd995", 0x3d}, {&(0x7f0000911000-0xe)="17d249ff90a7b037964d56cefcdd", 0xe}, {&(0x7f0000ecb000)="081f05a2858b0963df43b78a31864ea3758e7da0915e40cd7234c52dd1b0087b565fcbdb133704a9d9f770a71c5e53529bbeec90b6096f97195b20df3eed08ec2ef538d22e02cde8417b30ebb12af8ab61351b535958aa30534e2a7bb8659f385aea17f3ef60a5b742e47012778d8ff9a60022a101e68795c0f1ee19866cb25148d59cf66b91ac34e4fcd5b2289b1749dfe75d7b7747f18b459856b628e9b102b7de12ee687e6e89b19091fd80ebde6bbe7450a0243ee126", 0xb8}], 0x9, &(0x7f000054a000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0xc, 0x8, 0x8, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x820a, 0x6, 0x7, r7}}, @init={0x18, 0x84, 0x0, {0x8001, 0x1f, 0x4, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x11, 0x1, 0x1, 0x2, r6}}], 0xc0, 0x4}, {&(0x7f000062e000-0x10)=@in={0x2, 0x2, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fa000-0x40)=[{&(0x7f0000961000)="8e5a877da03980e33cbfca9a95883b3a988636a1e9b6a075151b6e0b014bef0568034a5db705b0911ec101e9272b7b7ba9c3e0d37c2905b915a0a7ca86218d75912b723ce2048a60bc172011e61a309c7c8eaecad880b51a5eef3b96967525c84d73f4a443ac675bc37f725c2398db156f01bb3540ac7d1e36b9fa78c1070119d6698b6894f60f832dd6fae62061616330da2bd97e426d0b", 0x98}, {&(0x7f00002a9000)="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", 0x1000}, {&(0x7f00007e7000-0x5d)="8de3c47419708c39172bdab6e457fa1f1b5736d926184f5feaadc620c74901d46c6f403bd033ef3a1210c38d1d6fb1820d52e75b3239ccce9e1e73df0971562905f1e736454e7c8efdd720d6f4d50223916d24855317f4f8e528f9f35d", 0x5d}, {&(0x7f0000be2000+0xfdc)="ce517ebcdcc3fd37d11bc8862ef269c75ae49b25ea6d62cb9f24991ebcbc89f321ac060a6ec992b64d440a5d3eea45ffdbf42c30f66d830f782b8c61aa5092fdbf27632c94c24c1be20b29a1009bc6b4b1e074d61f20058fc9", 0x59}], 0x4, &(0x7f00002e8000)=[@sndrcv={0x30, 0x84, 0x1, {0x3f, 0x1, 0x8, 0x1, 0x7, 0x5, 0xf76f, 0x9, r6}}, @init={0x18, 0x84, 0x0, {0x1, 0x6, 0xf6, 0x9}}], 0x60, 0x20000001}], 0x7, 0x4000000) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/02 23:57:42 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f61000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x7a, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fd6000)='/selinux/status\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f000093c000-0x4)=0x0, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000892000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000b16000)=0x3, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000068000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f9000-0x4)=0xc) vmsplice(r2, &(0x7f000077f000)=[{&(0x7f0000594000)="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", 0x1000}, {&(0x7f0000311000-0xe8)="2be6c5e4098d77a3648a1ec4662d8081d5e21a51ff852a1c5022a9a3acee2f804603e55311a20d2d1dec3019307cf22feb170691f200ebb30a485589d66fa9f00db1b96ed607727f391b42a10d7024ab6639b64540abee359396f9e5d756f17d6b5201e9ad3190058a7c4bb2cb57fefa8778de7c50087e2b4969ccd64aeabf39c57992b7579bb638a42468698bf0d5960b78b3fc26c62c82ccb399dbafa2b365386c75f5194b7f1a2091fd68e254f1ac5d5bc10616aa35f8184144f58e1a14bd43145f2b527ec534db7cda276bf53e261c98904cc10fd60ebf52e9ee5c703da885dded9068dccdaa", 0xe8}, {&(0x7f000065f000-0x1b)="86c13f6dafac97740d47f3b1b387ef831d8838b681bacf6e60a499", 0x1b}, {&(0x7f0000d02000)="c27bb6a701663dfa3bd9be73194556586508cbc24171ae084eb4ae3a8193f15b7c09f7c58be572b45c37a6b1bb4d4355228fe5f09b4a1959a1466979d32f6798815ef9ca33b7a8865fad6059441e901f2c640a9cebaf76e9d0f20399e1bc96a54e7dcb4bb98f8fd535bbc03350db70af9baef2e312ed3f0290549eb48ad0f58d1fb4cb4981db2f90f128cd4bb9b07216f72406d8fd37e619bf25abe620751d3e0768e8d458d6402a570d1d4eb5f58f81fe3d86dac99b7277b8a2737b1ad3280e285d96bad82102d7caf75ee5a0cd24c09a912750d12d845efe35e5ab12893a8f60f6d7606800d15dd601d76dab6eb686d71cbafa2779201f5a377d0fc1f198313ca48f720318e53736d70aec29884aad7a9679e946f09beb2fd90609444609bf24babcf49d28a35f7de72935be9629ad1d6df65fa4481fbae499abd0051144174234275df744a85eca8ced90bdbe0b4fc46824ddd3c02e4beaeacb25c0729f12f40e7e5c9c71d99239f39ca745d0eb17ec52621e5c5c9cbcf321ebd963cdce9f9ab2b583d512d8f20dd8aa278bfa79e59bd06e3a1f894eafca0c6b6f5929d51d7c31da4b19a8251cac561f90bd77679baa596ad182896745b5d358d0190df48a09771c022bd1199dc1216f49c5049361d4a1ef4d1273d73a7cef5fc87091a2bacb134423769759062bb2cfc05ab53c9fc7cc6ccd7ab37fec7e67ff4050005f63e433ddc011d1ae19389b7c729edc0556745003bac582dd1913b2b132571fc670c91226c5aa55c6aaab81c3f566b584b24501a74d5d7af64db820158786da1cebec8a1ca3f7195666ae954d33c0882fcc50f9b5e12d65a44cf7b7dc207c7540cdcb7a10254411bb6924a95de46a16cb041bc0d1c0cd4a792847e72d1d3b372c6820e318ee04cf11f9f49ad3a727a623f02e80a251cdef6b793976527d56f392fa44959aa1f1c70fae5c2b66af8eea48018286cdc6fb9092f60fb0ef014d541cb61976a52461115f9c017507a9ac89bc8f38fb5a2eef6ad4a9f25fd6fa19bb92b216a0eb71294204c963493b1979e2a799ded1eb415a5db0192cd698ef3678f44408b0a0c4a3baded7f99cb6b436e0815ea06a0da75c834967bcab179645c6eb2db30a0bdcdbc75aa811729752ff7bdf6101f162f8f32eb3c5df902dd67fa044e4a81d62104d2ed8cc4f908ec1f53d61f407a784431c1838b09e2ba50e2458ba6b71df6bb9f9129dda2302a406a9c622ba6444635616dffcea432bb2a22b74d5efbfd7b46fe971aaf60f711decb364e449d51743bc362489f5939f6bd8b96bbd652455dd9a96764d36052707103b6142566369736e621f13fa98285026222dfd3d1000e26a37d523cce9ab5735d2386b08087b950181fece53beed4f6b767a295742ee7f3041c85de1829c8662f492a02e8385da0bfa77f1ced5ceb994424e0024cbb81d05ea80795d6f4c6756669d149e9e7382234e0b0094ab526dcfc22a6a8ad5bc6d397975210a892bf5dd9bd928bfcfa3581e50b302d698703a07e3a236ab744514d9904c35de77ae51878bbc400bb015eadcc4cd1a57344ed0dec155a04527e4689615cb31714c1a9d43ea2aaf2ebb759a303cd72cb08dd534fb256f36eccd8a0a0eabdc89a76b06201857af261af1662512e9dfbe621725f8a3c7d050d1d4f1ba3ad58c8b378be0d22b61e8380d5fda370a003ac245ede14783857c2f0dd1738fb87f1d8938a3f60cba3cee3218fde2c1b0b4b1fe6ab417c8936cffa08ceb206a9ad092f8c2ed92957611996b57d7e43f4d1fad419658d419dd55868de5c31e27cbd20a254df93b7e477f8b4f82ab987e18957c76880d5f4eb4aa83532d154397e434aea70109b2fb19597ebaa38630eb5ca34d1f136a60250e982d8c3f5fbb148160547c6620d389b3ea8b3c147d5f876f36416561b5109e87007f0049bc51da8e96a3a514f3ea0307be43b340b0358cc4195f33ee1c64b1e30ad5576239c75175f896803d222427347705d038dd3082fd3c5fa1693899dd9fb89c94ce3753777240c1ac0ef3a5e7eee028c557785835d6520e3d296330eef7841b53aaedca93311d9d15e64792e8f049a837935234c9a5977c08cd635699382e11def1f0b251aa215fa70ddcd1037cf8514876a32fdda1be5a878c61596a4ee2cfff90adb57ed5c36de347bd5fe4553e98ddf04f368c89ebe605be754a62a1757cc960838d03b6edb8495f34659421ed158c5ca9aa4518e3020166ef591d729482d5fc9105602d24002fa1b0f1c21aa1395b0fc43ac60ff951235235d968cc02eaaf07cd9a6472efb09ed5ae1c660524141e9fbc3e7428999737506661bac53128ce89fd1d6e053a3a6abc1912414cbc3395270592e5a129fb6c18ae5d2c0ad6adb0447ef20a134a723d19188920685bf9a844e421303b405b18e15cc483a943816eed3ce1ee4ba2848089440074d921334a0f1f87fbd009494ea3bb7c8e0d608095041e5d427482212374d4846ef1e8542ccf5815c43a8ae0c1bf33d575cb4d48221d685d69b32d4992136c3484cc361add5e6ae5c07f1085b2d12905e26ad16ea5ae64deee0ca7751ea8b482049e8fa794c642443eb767eb23fd76fcf801208ea1787d134416abdbc5eff884cf2f0cffdaade1d15280db66978776c9ce17a12f1f1e2deb0599191f9e1c8eb321e758516d5aa04cb3faee6539ab34fcd11088784233e25422a9d740984103627a1344eccb54b9e87a1252594ed41c3f20da7a4972f5e2191345f6a5618ceb3811169512c22da405614154b0d3f329b61021e85c426496beafc7dee5700ccc60cb42ecf7c11f22c8a508aad5729cedf6e47eaf799583d671fdf366898771c8e3b0051330b87335a15a7fd3248b5c0db123278d7c236323cf8805fc36efb5641bc356f3139f9b769d34bcc16b72f5435b2b08e78ac5ca29fe17dd1c266bfa6411f62c130802f8e32d838688b04382fe4dbb33b06d99847893ef60170ff9ffce7a79f052690444a75ab402703367264962d2b2ff0b8f876260a715edbfad54e75a1f0caf7e206e55ba75f17f1edd1466f055966421b1f0e8a302a0b238c56d10c91dbe2615d4ecdd286d05acd9a6889a21d40e9519e95d591a159f1382fbfec5de5ac214d558372fa8280d9619f7966654051301451a90c7097750f1f285820f90bc353506fbffa30be7485e1535d66d8626fd6aba80be3d91cee04314918caf2f42a1b144a19b15bb1226eed2a135cef4ed86b3c37536653fb4a5f1113da4e52d1a7f2036c10785540ac86114174c79e8c407d76200dc7c64e8d64141f5b7f5b7354c3b3199e45224ce20276bc92776f21f56aca90d205526a206a8ac2417066d3fa387dc3df19a3dce7941d9ce2dd44445c73874866ca2100de24b0246d45bcd2f09cddc6afa6d22dfb89ba090d65acac5f17b552d844c44c61d669ec792976b8ee43ef9e8f335265b6a8cd5353c6a09ca3d4cc88d51ff213e18e171c99f0c6a50e00e6fc7ca2fac9bf105aa0971c893f6fbf133f486233542422c3536854a873c5d646e9fbadc7a0366b62a9eba7ee1a145ad7839de54c5b4be89f7563939e89a6ae9360f3aa7b8a3213a91e8aecccf0abdea233a83b5290108cc505f8d6ddf0b839976f11a3cc7800855c504675af64f02db639a57c6341be8aed121e4ac442ab0fe998223a4226d92abb3dee3adda36e4c5d1b570554f1734a9aedc910a27f83287651c43c1b0a6752a340831c92a95cc20ab3f60c02242cab0308e3348989a39dbd80ffc0ad6cdcf4ebef88a3086d6169492a793f88400fcde079bf4e750f6d9fa7d4d11b1d0cb4ecda921c6e0529e3e52d87d61872487727986d403b6e3f91ca7510c34abb424af4c49981201df1c4fec9df7292bd6c189b0b3fff0cce8a0a57a11a14a409826c1610a4a9c769f1ea07f165f885ddf1bb59e7b97ae839b9fc75a82641606c1cb6097307ff05a0df73084d3946854bd57b7a33590ae8c26921e92425b692cde379722c3e6c5e272f20dc9b306b823b31772fbdb4714f7172b8508d6623e63ad7d7afee4a88f6ad241956b7e57bfb47202b0a73d408d13f07be729676ccb2c687606074be4aa86f8adacf6fd9b82827555988768d8ed5fe3aab502e1b2c5b4cbeba4dfc87c071b0da0729bdbb48c61f2ac0e114376ee4165d312482e76fab7c7a42767a82e12e706a7a382089da33753d674faf1c127331ff5261a8fc9189e559ec84b47b4a947fbab32912dbdaf45b99770b2921df3df31e9e92c5797644b0a8e5d2941895abb92d91cfaa795ee8f06b68d5f289ce10804845d99670a94afb849a88ad3b701b74ed9ec8fe7d4643845daadd160cf8c5baaee059f4b9dc315efae5d62aca759428222845187c97e9e6e2063cd5849314c1ed0577b686ee333261acd9c9995c6f5985cd9fd41b5b704176b0672541de177053c2bcc7ab8ff7858933c4290eb0d5d1dad650b63ea21f52d71425666d9518a927c4722e717d749037eaa5e8cd033e3aee585199d3979f9d0b3997500ac294c46bd9e0b1efe58aece8558c2f02723c8774a99e3fe9fcc4acffc4ed6433a3939df392e099e4b5f53dec901a803238b52c9ec16d15af08a3ae11f4ef9d97afd41e235860aa02ac7851288e52faa1c4d79b6477e7bd4ea90e84b076d64c53671aab26bd39948b847be5a55833781ef7d33a643d73517c891b9362bc22f5fd76ee5b16a813d9c1c7f195df426f66972d16c77fadba39774c999d6785e10619d7342e3289c95f3d20916c530816e17f5bfd06bbf506edbf1cbc34fdcb949344719629560b75b6258bb78cf770237f14577ef6e35c0fe60e30dbccf0f3772d33e7833f03b3fa866cd17ff2cc593063d2cbbc47c9f45fb29a03a8b61757985a6a0c84a0f33ee5c7cdb9c26774ab17e1d8f17fb8edb291d62deb3cbb17f2c95027e3a13435f730050c9cb34c0d50399baeec131e78b2f2ba421ced4a976506a81f1826ffc7feef7841fa4552685fe1675e1960ae154d161be2c8bba32219a29a5985eb34cc890acf2cea2578d736e1692d81d785155eddc37ecf09a95ce5075f9a9239c29cd5e66fe2f67e757fe760ae3091f6a90e3fcaefb4b6139b0cda6b9135c5202566127323afcc0d42833a29f9abb58051cff23442be16110cc5290aa0af8fdc455c858b77870a0840cf8678d0135ff673c81ef9e2fc69100537c4963067ea022de73d40b9c23f8fd6a2d71e3192d80fb56748cc771e46c86209093eb4f6e79da95d41bae690dd461a62f12121b6c9661a7e831301133dfb3917ebc069bff061c38b9a8a4d661560b5fedc1bc800fdc57c0a86ad7ea72bff9a6022c6a730c7853ae2fae16437c6bd15353d4dd3bb4d5315582988c31fd197508c0faffc29e2ddcc8805fef6017db5a3f8ae38a51c860d6fde6ac8e4bbe197253db4ab150cc12fdb1805e8c27963fce649777539884fbec883f9eb957886a4806a6f75085e04a029f17ed9cd8c3d174c296fd50d561d6084ad4ddfb1dcbe40cdb969768d50b660a71f0986bfc729fbb6650891199872ca4082cfd70800a29d6afcf27c665701bb1d2bdbe8cbbafdfeff47a72b2d5d8eb181cb9176c8066bdcf75c93ed3818c6f6323f20a7f997bfb31b6a2feaae00f3ee499e542f69f35d0233d5f79465a34ce2bc15e449389cdacaf2b94b5ae4b13ee7551f9b80888e31e261b966095fbf943cc920051d1a40272ebbf390969962ed1f5f2f32ad8b67d08cc47cdd97a7d03ffe46443de1468cd2390c0ba3e188fda9abcb8f19dc2cd13e3", 0x1000}], 0x4, 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00001f7000-0x8)={0x7, 0x3, 0xfffffffffffffffd, 0x946f}, 0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d56000)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0x0, 0x3, 0x3f, 0x0, 0xffffffffffff0001, 0xa, 0x20, 0x20, 0x4, 0x8, r5}, {0x1ff, 0x4, 0xfffffffffffffffe, 0x3, 0xf4a0, 0x2, 0x8, 0x6}, {0x100, 0x100, 0x1, 0x7fff}, 0x80, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x32}, 0xa, @in=@rand_addr=0xfffffffffffff001, 0x3, 0x1, 0x2, 0x5, 0x9, 0x3, 0xfff}}, 0xe8) connect$inet6(r1, &(0x7f000030c000)={0xa, 0x0, 0x803, @loopback={0x0, 0x1}, 0x0}, 0x1c) fcntl$lock(r3, 0x7, &(0x7f0000035000-0x20)={0x2, 0x0, 0xff, 0x1, r4}) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f00004a1000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 23:57:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = socket$inet(0x2, 0xa, 0xd959) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000c22000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffffa}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xf000000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x410}, @in6={0xa, 0x3, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x88}], 0x74) 2018/01/02 23:57:42 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000006000/0x1000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000010000-0xc)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) accept$ipx(r0, &(0x7f0000006000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000b000-0x4)=0x10) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/01/02 23:57:42 executing program 3: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000191000)=[{&(0x7f0000b66000-0x27)="bc", 0x1}], 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f000022a000-0x8)='./file0\x00', &(0x7f0000fee000-0xa3)=""/163, 0xa3) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000fed000)={0x0, 0xf, 0x0, @thr={&(0x7f0000fee000-0xbb)="c67b6a2f005d42ad45bf1841f33213d8a8a724d34dccf8d821c1902f1e3a7694588606748b1542a5c24b74b19ec38ef897ea22689ed232a134d7c4a57b059990a21c0e37437f47ba4b0bf5515a7afc66a9a7dc39d29b14daf3f2d960c6f7c069d2bab53b480f219e652bd0fa75f104fffa7f014c81e5607ba74ab523a85186d9b2cc56ade4f4161e4232e34f5444e0a318ff95c4fffc26919d14d1df0100dbda1dc1aa8db53d7b33c0616ae4a9ab74315fd5bd51f354cb137018b7", &(0x7f0000fed000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000970000)=0x0) timer_gettime(r0, &(0x7f0000ec2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000e66000)=""/0) 2018/01/02 23:57:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000768000)='ns/pid\x00') utimensat(r0, &(0x7f000057d000-0x8)='./file0\x00', &(0x7f0000879000)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x100) unshare(0x6000000) unshare(0xc000000) 2018/01/02 23:57:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@generic="78170992b9ae20d4b243acf75fd33a50", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000714000)=@req={0x28, &(0x7f00000b7000)={@generic="c989ce771c779ab9624fe8690d4c77f4", @ifru_settings={0x81, 0x5, @raw_hdlc=&(0x7f000018e000)={0x3, 0x4}}}}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f000046b000-0x5c)={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) [ 43.782646] binder: BINDER_SET_CONTEXT_MGR already set [ 43.788044] binder: 7027:7037 ioctl 40046207 0 returned -16 [ 43.804867] binder_alloc: 7027: binder_alloc_buf, no vma [ 43.810424] binder: 7027:7037 transaction failed 29189/-3, size 0-0 line 2960 [ 43.832436] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.838734] binder: release 7027:7028 transaction 25 out, still active [ 43.845425] binder: undelivered TRANSACTION_COMPLETE [ 43.850558] binder: send failed reply for transaction 25, target dead 2018/01/02 23:57:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000001c000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000ed5000-0x38)={&(0x7f0000ff5000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a87000-0x30)=[{&(0x7f0000ff6000-0x61)="caa7923f382e16e93626d9967e28a9d30291e3043bb280b7b007bf11139853d9e4aea1ff507cd99a749c73d0d101aad59842ec440ee2240afd0ff063c13a55a34092e184661fa55de5e44e0f0c272e4da407cf1482aed1e237cf218766003b125b", 0x61}, {&(0x7f0000ff6000-0x1000)="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", 0x1000}, {&(0x7f00009c1000)="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", 0xfa}], 0x3, &(0x7f000019e000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x20, 0x40001}, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000779000-0xb)='/dev/vcsa#\x00', 0x3, 0x80000) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/01/02 23:57:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000d2d000)='uid_map\x00') ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000bf4000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000a15000-0x20)={@generic="a48b96e09b63ea9b231fbc20bc16efb3", @ifru_flags=0x2}) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2018/01/02 23:57:43 executing program 1: r0 = creat(&(0x7f000059b000-0x8)='./file0\x00', 0x2) lstat(&(0x7f0000fe7000-0x8)='./file0\x00', &(0x7f00008b5000)={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) getsockname$packet(r0, &(0x7f0000cf7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, r2}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000ba4000)={0x5, 0x7, 0x1, 0x4, 0xfff, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ec4000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062f000)=0xe8) setreuid(r1, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) 2018/01/02 23:57:43 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000734000-0xd6)="", 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0x6)="727872c36300", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)="", 0x0, r0) keyctl$read(0xb, r1, &(0x7f000080b000)=""/90, 0x5a) 2018/01/02 23:57:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000d73000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e15000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000b30000)=0x0, &(0x7f00005fc000)=0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000ddd000)='stat\x00') readv(r3, &(0x7f0000013000-0x40)=[{&(0x7f0000013000-0x2)=""/2, 0x2}], 0x1) 2018/01/02 23:57:43 executing program 6: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0x20000003, 0x400000000000400) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000093d000+0x1e4)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00005c6000)={0x0, 0x3}, &(0x7f000093e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000053f000-0x6)={r2, 0x3616}, 0x6) recvfrom$inet(r0, &(0x7f0000522000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000642000)="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", 0x241, 0x11, &(0x7f0000938000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 23:57:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffff7fffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000c15000-0x28)={@common='lo\x00', @ifru_names=@common='lo\x00'}) 2018/01/02 23:57:43 executing program 7: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = dup3(r0, r0, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000012000-0x8)=0x0, &(0x7f0000004000-0x4)=0x8) link(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') fcntl$setsig(r1, 0xa, 0x27) read(r0, &(0x7f0000001000)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000002000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 23:57:43 executing program 5: pipe(&(0x7f0000f51000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x33d1}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x37, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}], 0x88) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x800000000000, 0x240000000000, 0xffffffffffff8001, 0x100000001, 0x8001, 0xa3e}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000464000-0xa)='/dev/vcs#\x00', 0x1, 0x1) pipe2(&(0x7f0000f1b000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000e0e000)={0x0, 0xf4, "602d418007d97dcbd7df53d853df30e8d96ca28805defe459843afe8071b16d3f813f7fefd1a08f56d72038b7ef475061a8c5d90f10ec5994062202eb933b918fe0ee1ba08b7b8f85ab9f7812310bbe8b2358e72703ce2d387825937d7713f85397af79ac0cf7075e29ca4793d4508985e4b899c1f761d0b703a53129ce743168a0117000b233e7a5a8dd0e25e87e166debcfdb95245c4d5df6ff17c6764c47b9a222420411cfd72d56bedc084045daac70c9a89ece3b0a020769dac4e6c30076b4d8de771a0c1846ca519e162c8982620f26171facff2b391fd14dae268e21fb814edf22e28da904efb85acfecae834044f4682"}, &(0x7f0000627000)=0xfc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000008c000)={r2, @in6={{0xa, 0x3, 0x66a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1}, 0x98) r3 = memfd_create(&(0x7f000003d000)="0013b48b", 0x5) ioctl$KVM_RUN(r3, 0xae80, 0x0) fallocate(r3, 0x41, 0x0, 0x87dd) mlock2(&(0x7f00007c3000/0x3000)=nil, 0x3000, 0x1) 2018/01/02 23:57:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000776000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000315000)=0x0) 2018/01/02 23:57:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00009f7000)='/dev/snd/seq\x00', 0x0, 0x3fc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20006, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009fe000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000ebf000)={0x0, 0x8a, "deaefc59dff4e71464a6cd9673f0484781b50f7cc1d91896f6d27660967424241f427a9b28a1f5e5e39c4ca048d16f171099dc74c1e8111864ac2837f7ef8019c6be3c19923dac1a4c487a03046820f271e751c8057f0c5ff8b3adb65fd9c3a4bfbd8e79e6116b4a0a12097c69cc8ee332754dcafbfdf752f03539bfeaf36597bb71cc020b5e07b5a8ad"}, &(0x7f000033f000)=0x92) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000b5f000-0x18)={r3, 0x7, 0x0, 0x9, 0x9}, &(0x7f0000c9c000)=0x18) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000c79000-0x4)=0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00003f1000)='/dev/sequencer\x00', 0x0, 0x0) 2018/01/02 23:57:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000247000-0x8)=0x0) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x20000000000) 2018/01/02 23:57:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000682000-0x5)='user\x00', &(0x7f00004a0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000dc9000)="5f7d138f39b7ec7c2face50875637388d13b5b2effd3864352c705699515f14c924cec510904cb2fe34ae31331ad5605d2328ec3ed3aae4291ff6c2951ce4d5cdc928f9a552987c2f41e5d0f9e3bb375e8f11a4ac6a859c092e0f7a2636125f5d1ee644cc51ba7d545597ef5cfebf365206f4dbea7126437423cc4042b6ef138f8357e787266c2b3184675d62d3bb7ae299a14dd24906843c602d3bc69752622709045bc845bf6573cf88069d5f8ddcf050aa4ca79c18709b47f352100788a4b9b3728a044f66353248c58cea501b42f364802ea99966cb1b7eff67616a836e35eb49fcf6d1f9ec469cab0e241cf86da", 0xf0, 0xfffffffffffffffb) r1 = add_key$user(&(0x7f00006f6000-0x5)='user\x00', &(0x7f00001b2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000)="78acfacdd11906b8dedd566f0aedc6229811baab8e2161bf55112bbd0f7412f5ffa0b74fc07e35ed0657ac", 0x2b, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r0, &(0x7f0000f97000)=[{&(0x7f000070a000)="752b22177b2a93", 0x7}, {&(0x7f0000462000)="2a51f2736b6705", 0x7}, {&(0x7f0000087000)="f150abe3e9c9668691b2a5c61ab9e09b5bac308da073ecb2188387805fb05afe94bb5b244bc8afe56cca9de6ea84fb2184b9e600b14bbaee606cd6dcfbe1ad1f3d622e8117388eaab5a68505ebce56c761957b711a8df3045fdbae31b42dc5e64e1856742241f5b26f0648d873bc6296c31eaee3bd5d445e7bde54bcda1d2467f0897fe1c49ab05a94fa283e8f4a8e5c411b8957e3d9000085166cf927368b", 0x9f}, {&(0x7f0000b48000-0x20)="81a4d6fa92f1049c6e948ea8783e31349a0bec90077bb26a8ae07bf27b1414e8", 0x20}, {&(0x7f0000167000-0x1000)="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", 0x1000}, {&(0x7f0000184000)="65ec9d5a51fd1f0f4edb537ff6bb87c0072429c7169a2f68b78b7e20c193", 0x1e}, {&(0x7f000034f000)="b4bd9239d017f8b13dccb2bd3ab91fc1cd2da14354db47cedf3809025536eb848674436916003b6b819e6dcd35dcae4cfcf87f2b612f428b2b2a2471551ddbfa4bc7388edb28ec8b4c85cb14b9c1873a1f38c839c1bda099df8bf54f544c9598be202476decc94d89e403d303b311f0c09b32e5f81446cb4e9a79a930dc5431d7b9f9d6d5e9efab4c5", 0x89}, {&(0x7f0000521000-0x12)="2e7efa1f0b9f487422990daa530d2324969c", 0x12}, {&(0x7f0000f18000-0x1000)="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", 0x1000}], 0x9, r1) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f00007c2000)="240000001d0005000d00fa0800000004051700041000000100010100000000ffffff10e1", 0x24) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f0f000-0x10)={0x0, 0x7, 0x1f, 0x100000001}, &(0x7f0000fa3000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000e32000-0xe)={r3, 0x9, 0x3, [0x0, 0x0, 0x3ff]}, &(0x7f00008d7000-0x4)=0xe) recvmsg$netrom(r2, &(0x7f0000c62000-0x38)={&(0x7f0000ad2000-0x48)=@full={{0x3, {"f15e67702aaf65"}, 0xffffffff}, [{"14178ce5fbe40d"}, {"93dfa195fe883d"}, {"ea4e753441fafe"}, {"435876a1022e2a"}, {"5cd7443fc07d8d"}, {"bd4ab948c9f75d"}, {"573048e35716b5"}, {"f6b74cb9e0d100"}]}, 0x48, &(0x7f0000695000-0x10)=[{&(0x7f0000f59000)="c54b71f6ad1458c7c4ae1ca80e74f770116872bbad3f1d4748966a88a0eabda8ce240974198fa6022f63a86fb7be76e8b4a2c491bd05444eb85cab8076e94f9794ce374558723ad9622417f6e6a8a7806014ac27e6ace8094b582573f62c60ad452cba64bf50522a340950d66ac4d7cdc01af4985c79179d0e1e8c2c132f0cfd06f4b5267ff0079fa7655e806cd5de8380693ee44492e4c75d2dcf5f6d7984820591ee1bb50e5ef62e8eaf91bfcc222f65202ef1c4e42fab6a0644f6af5afe4b2adecd56c1943a8a974011466fef4a5921c16a5638d08a825a4bbf348452e499f79af3391b", 0xe5}], 0x1, &(0x7f0000e91000)=[{0x70, 0x6, 0x40, "ee6946d11d639e887cbccce8e283392405325c99cde3e4177d942acecf5b3fcdd0fd6a65289fd954e97013f1c9805f41d15cfc4386869f3bcde859aa690192dc19e01492103f7176ea95efcb57f4a5617abe308f0093a00d5d7797b3"}, {0x78, 0x117, 0x8001, "a7ffee850b9ffcfbd44bee4b9277d0367159d0b28bec1adf5f86f1d2756d9672a8f271e71e63eddb876baeacd82e13354def81fdcc3267901aaa295d0c93e6103f1e56bdd4ae513226bb9b1927541b3825b7bd726567dcf8726be260b4841b99ec275e8ae09905"}, {0x90, 0x11f, 0x7, "8db594222a4791db14ade3733fa1874c848efccfa3402e9f62218dfaf91c6885a1e2c3e59199bc754ee80bf1cb292661ea7d5e5d035f8295219b277bc124ce238e6f1ba272cd338cb1d625cc4fe6cc1028730b6857ca7368facdeb350941ddce450a8901d13fe805c44662f1f458c225fc372a48320e636da2e2a9ac29f5b5bc"}, {0x68, 0x10b, 0x6, "24ac0cb305836b5ae37966185dcf1aba9cc528e644913fd38e35501f9f5b7bcee94232ef4a4208f6a991ec564a146c842fed62b1a63732eb249528c5a7048534da6f060ccab432a10f06b4144624eb463c6abc"}, {0x1010, 0x113, 0x7, "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"}, {0x38, 0x88, 0x9, "f64d93a35179a3612754e59944ccfbb78f50cb9ff17c29f1285d254ddd2aadc9e3a3d16f31a2ae61"}, {0x48, 0x12f, 0x96, "eea77bb3b368610ed7ad17817479be4998bdbe14983cbec0643b45446a63fd48dfa355f88333999cb1d973348d692149648752"}, {0x58, 0x107, 0x10001, "3ec2d0fda249ee5827233bfde7b306de638262d670d62fbbb8add2ff476a056373c74e12a30b4aafb81be3faa7c91cf6005992fb5f9ceeaa814c14ce926c542a21adffc842cd49"}], 0x12c8, 0x24000044}, 0x2) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000db0000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000a6a000)=0x3ff) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000822000-0x4)=0x3, 0x4) 2018/01/02 23:57:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) pread64(r0, &(0x7f0000003000)=""/230, 0xe6, 0x0) 2018/01/02 23:57:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f000076e000-0x4e)="260000001300470020000083140022e3041000ff010000000000000000000000010010000500", 0x26) 2018/01/02 23:57:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000082c000-0x8)={0x0, 0x0}) bind$unix(r0, &(0x7f000089b000-0xa)=@file={0x1, './file0\x00'}, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r1, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) listen(r1, 0x0) 2018/01/02 23:57:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000209000)="2f6465762f6375730300", 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000ee5000)=""/217) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ea3000-0x48)=[@in6={0xa, 0x3, 0xd9, @loopback={0x0, 0x1}, 0x200}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x4}, 0x0}], 0x48) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000092000-0xc)={0x8, 0x0}) 2018/01/02 23:57:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000343000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000292000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0xba, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 23:57:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) sendfile(r0, r0, &(0x7f0000f90000)=0x0, 0xff) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000001000-0x85)="") 2018/01/02 23:57:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) getpgid(0x0) getpgid(0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000a04000)="5b04000066696c650073c4") getdents(r2, &(0x7f00005ae000)=""/4096, 0x1000) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000537000)=0x0) getdents(r2, &(0x7f0000008000)=""/0, 0x0) 2018/01/02 23:57:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d66000)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000ba5000)={0x81}, 0x1) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000942000-0x4)=0x1400000000000000) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0xf8, 0x18, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd8899718512599ac05d"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 23:57:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cb8000)='net/nfsfs\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000028e000)={0x4, 0x6, 0x7, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000019d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) mlock(&(0x7f0000883000/0x1000)=nil, 0x1000) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007a8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) lstat(&(0x7f000016f000)='./file0\x00', &(0x7f0000dc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000cf1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000759000-0x8)='./file0\x00', r4, r5, 0x800) sendmsg$alg(r2, &(0x7f00008b9000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[], 0x0, &(0x7f0000a03000)=[@op={0x18, 0x117, 0x3, 0xbfe16ef9fe963b62}], 0x18, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000ae2000)=0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00009fa000-0xe6)="55e54971962988df8df80a4d1e51ed6d06c3223b55257a63eaffbf117019ec5ade8be647018e0636c93deae5ced41c45a880dcee258522d0cf47485540f5f158d166c547868f05a1682ff83afc755025bd08d0a3888621e95e2a8488c71014d368be17e7206e16a17f3b0fd65c32a71a6295634b672ed70bec9a53a62f394f19348f4489d5015d06cebc41a683287b4557b1cf8b4f3851092bd8e001c67bc05ee16bb4477d00aa9e932768d52c09937d684a6380e0ed0c14ae649fe009f3813a12b9a3204fe879a181c049d8dd4256aae434287a6403425f3ab081a2addb81361ed8babbfef7") 2018/01/02 23:57:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00008ab000)={{0x876, 0x5}, {0x1a, 0x8}, 0xcc2, 0x4, 0x4000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setsig(r0, 0xa, 0x2c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00008de000)=0x0) capset(&(0x7f0000438000-0x8)={0x20080522, r1}, &(0x7f000069c000-0x18)={0xffffffff80000001, 0x1, 0x9, 0xffffffffffffffff, 0xfeffffffffff7fff, 0x9}) ioctl(r0, 0x800, &(0x7f00007e9000-0x7a)="532e691f58424a3ad9da31249a38b1759d9e71ecd3e103d0d3e5dd5817e20d579f5310ad6d88e60e8b16941040acfeb18c59186c36438331a18fe19459a61cb1a54b782deda6319929af5fef9c47ee3f84f079c2e382bd7acdc3ce9b0ef54c7915e5c398e8d1800026cefa5079faae1425cd32f9e6639bfdfee4") getsockname$packet(r0, &(0x7f0000d7f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b15000)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000aed000-0x10)={r2, 0x1, 0x6, @random="75b00cd544b1", [0x0, 0x0]}, 0x10) 2018/01/02 23:57:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a38000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f00004f3000)=""/192) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00004fe000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f00002f3000)={0x1, 0x5, 0x1}) 2018/01/02 23:57:43 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fcd000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f0000d91000-0x61)=""/97, 0xfffffffffffffecd}], 0x1, &(0x7f000069f000)=[{&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000000000)=""/212, 0xd4}, {&(0x7f0000001000-0xf2)=""/242, 0xf2}, {&(0x7f0000001000-0xe0)=""/224, 0xe0}], 0x4, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={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}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000002000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x103000) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000001000-0x4e)="1b0ac8639f2361c0bdb19fccb098ab1cdc33767e59b209e4d579c7a9bb07853f68ba8a84475c1d2074d2dcc4773152ee28596cfdfbd77e4ea10c2729f45b6f6b69e05243e89870293ad59bb95010") 2018/01/02 23:57:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000072b000-0x10)='/selinux/member\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000225000-0x21)={0xe, 0xedd, 0x3, 0x4, 0xd, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000660000)='/dev/sequencer2\x00', 0x2040000000000200, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000077c000)=0x0, &(0x7f0000f9f000)=0x4) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 23:57:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000cb000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00001c9000)={0x0, 0x0, 0x0, 0xcb, 0x56, 0x0, 0x3, 0x5, 0x10, "4fc3809b7b92443b4e5517f5d9a67c7c79049c217ed657448dea988200f4602621d1bd78f195a1ccf476755b2beddebfe501495e8717b2901ea69da6d275b8a0", "ce859b877d5a537353e80b89417923b4964de69f73e0ccc68dca5afb7374935b3ed60a568d21e9d6d53389449651305888aa6044df1cb5f95811ce8e352fa078", "1ae2aecb8cb6c0c0b19cf8a0e9ecee6b6829937200b97121d73bbe1d6991279b", [0xff, 0x3ff]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000dd0000)={0x1, &(0x7f0000350000)=[{0x6, 0x0, 0x0, 0x3}]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 23:57:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000375000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000018d000-0x4)={0x0}, &(0x7f0000ce0000)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000c1000-0x68)={0x1, 0x0, [{0x1d9, 0x0, 0x5}]}) 2018/01/02 23:57:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000793000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) close(r0) 2018/01/02 23:57:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000574000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004ae000-0x38)={0x1, 0x0, [{0x40000073, 0x0, 0x101}]}) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000df1000)={0x7b, 0x0, [0x79, 0x939b, 0x3ff, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 23:57:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f000087c000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x2000) r0 = syz_open_dev$sg(&(0x7f00008b0000-0x9)='/dev/sg#\x00', 0x7, 0x400000) creat(&(0x7f0000e43000-0x8)='./file0\x00', 0x40) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000b01000-0xab)="58111426d208702ba65452ebec2f8164986b9cdf4d23e66b78df059104633fce5f3cf4a6e5f0c7e40ab9dea563f8a977b86cf223513e695769a06ae9a82bc8d1f26ca6f1b42a668e3b7cc7f5f4d06f75fcb2691e94a5ef196f6b812294ee7003a65c129c80af96dda380cde2bf055b335ebd08e9f610b3759c451180f90af4b6add94657c4dde7a87fd94ae56611ee5cded85e9d2cbbafb84b595ae27740af49e2530b865b27cf8a392e52", 0xab) 2018/01/02 23:57:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000de000)="1f0000004a0007000000008100ffedff0a3f84000000000000000403441951", 0x1f) getpeername$packet(r0, &(0x7f0000251000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005e1000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ab7000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, r1}) fdatasync(r0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00002a9000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x82, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x4, 0x7, "6ff328a2f4b3590a0abc4dee53a5b620e8519d4af5d21a487ea4ca1986e3434e8ddd6dfb87d2c066af4cf8e9a5bc44f57529a49e38c9b012c853fd344f5b6a4483f8affe1d9a8172fd07d6671cba0244"}, 0x160) [ 44.415615] device gre0 entered promiscuous mode 2018/01/02 23:57:43 executing program 4: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d55000)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000dc6000-0x8)={0x0, 0x1ac908f9}, &(0x7f00005fd000-0x4)=0x8) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000efa000-0x10)={r1, 0xa4, &(0x7f0000ef9000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe0}, @in6={0xa, 0x0, 0xd7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006cd000-0x4)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000ef7000-0x4)=0x0, &(0x7f0000ef7000-0x4)=0x4) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0xf, &(0x7f0000ef9000)=0x5, 0x4) 2018/01/02 23:57:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc0200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000002000-0x4)=0x9) [ 44.476580] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 44.509601] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/02 23:57:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000ed4000)=[{&(0x7f0000216000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000025000)=[], 0x0, &(0x7f0000165000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x0}], 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000036f000-0xc)='/dev/autofs\x00', 0x2002, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00003bc000)={0x7, 0x100, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$tun(&(0x7f0000749000)='/dev/net/tun\x00', 0x0, 0x80000) 2018/01/02 23:57:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setstatus(r0, 0x4, 0x800) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000014000-0x8)={0x0, 0x0}) 2018/01/02 23:57:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_dev$mouse(&(0x7f0000595000)='/dev/input/mouse#\x00', 0x3ffc000000000, 0x2000) perf_event_open(&(0x7f00004cf000-0x78)={0x1, 0x78, 0x101, 0x0, 0x1, 0x3c, 0x0, 0x1a1c, 0x10000, 0x2, 0x5, 0x1000, 0x2, 0xc6, 0x4, 0x3, 0x9, 0x3, 0x4, 0x6, 0x2, 0x5, 0x1, 0x0, 0x7fffffff, 0x5, 0x5a, 0x969, 0x6, 0x3, 0x3, 0x0, 0x3, 0x6, 0xa744, 0xffff, 0xff, 0x7, 0x0, 0x1, 0x0, @perf_config_ext={0x80000001, 0x2}, 0x2000, 0x7fffffff, 0x7ff, 0x7, 0x20, 0x3, 0x1, 0x0}, r0, 0x6, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r2, &(0x7f0000f18000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000f9b000)=0xffffffffffffffff, 0x4) sendto$inet(r2, &(0x7f0000486000-0xcf)="83", 0x1, 0x5, &(0x7f0000c68000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) sendto$inet(r2, &(0x7f0000cd6000)="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", 0x218, 0x0, &(0x7f0000e26000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 23:57:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e81000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) socket$unix(0x1, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009ec000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000052c000-0x4)=0x7) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00005b7000)={{0xffffffffffffffff, 0x0, 0xfffffffffffff40f, 0x2, 0x7}, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000f22000)={0x26, 'skcipher\x00', 0x800, 0x0, 'xts(aes)\x00'}, 0x58) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000750000-0x10)={0x9, &(0x7f0000293000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f000046e000)={r3, 0x1}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f000027a000-0x78)={0x7, 0x81, [{0x80, 0x0, 0x8}, {0xfffffffffffffffa, 0x0, 0x100000001}, {0x5, 0x0, 0x0}, {0x1000000000000, 0x0, 0x6}, {0x7f, 0x0, 0xffffffffffff0a96}, {0x200, 0x0, 0x9}, {0x2, 0x0, 0x8000}]}) 2018/01/02 23:57:43 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) dup(r0) shmget$private(0x0, 0x4000, 0x1000, &(0x7f00009a4000/0x4000)=nil) shmat(0x0, &(0x7f0000ce8000/0x2000)=nil, 0x0) timer_create(0x4, &(0x7f0000039000)={0x0, 0x1c, 0x7, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bb7000)=0x0) timer_gettime(r2, &(0x7f000080b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write(r1, &(0x7f000080e000-0x20)="1c0000001e000720276822081d000000010000140000e4ff0180f70000020011", 0x20) 2018/01/02 23:57:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cca000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000806000)={0x0, 0x0, 0x0}, &(0x7f0000fc6000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fb8000)={0x3, r0, 0x1}) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f00005ff000-0x4)=0x5) fcntl$getownex(r1, 0x10, &(0x7f0000231000)={0x0, 0x0}) move_pages(r4, 0x0, &(0x7f00007ff000)=[], &(0x7f0000896000)=[], &(0x7f00004d9000)=[], 0x0) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007a5000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000c11000-0x10)={0xf000, 0x8000, 0x0}) setsockopt$ax25_int(r5, 0x101, 0xe, &(0x7f0000b1f000-0x4)=0x6, 0x4) 2018/01/02 23:57:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ee000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/02 23:57:43 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x200065, &(0x7f00006d4000-0x4)=0xb50, 0x87418ba944cb665a) sendmsg$inet_sctp(r0, &(0x7f0000e79000-0x38)={&(0x7f000030a000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000629000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) bind$inet6(r0, &(0x7f000095e000-0x1c)={0xa, 0x2, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, 0x1c) 2018/01/02 23:57:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r1 = syz_open_dev$mouse(&(0x7f00005b3000-0x12)='/dev/input/mouse#\x00', 0x6, 0x200) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000052c000)=0x0, &(0x7f00004f0000-0x4)=0x4) socket$bt_rfcomm(0x1f, 0x3, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00004a5000)={0x0, 0x0}) sendto$inet(r3, &(0x7f000027e000)='R', 0x1, 0x4000, &(0x7f0000d2c000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r2, 0x8931, &(0x7f0000743000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/02 23:57:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000889000-0xb)='/dev/hwrng\x00', 0x100, 0x0) pipe(&(0x7f00002b3000-0x8)={0x0, 0x0}) accept4$packet(r2, &(0x7f00004e0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006b3000-0x4)=0x14, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001d5000-0xc)={r3, @broadcast=0xffffffff, @rand_addr=0x0}, 0xc) getsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f000011b000-0x7a)=""/0, &(0x7f0000318000)=0x0) 2018/01/02 23:57:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) clock_gettime(0x0, &(0x7f0000164000)={0x0, 0x0}) futex(&(0x7f000030b000)=0x1da0, 0x3, 0x4fc, &(0x7f0000fdf000-0x10)={r1, r2+10000000}, &(0x7f00002de000-0x4)=0x6, 0xcc6) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000931000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00002c0000-0x4)=0x60) sendmmsg$nfc_llcp(r3, &(0x7f00004a4000)=[{&(0x7f000048d000)={0x27, 0x80000001, 0x0, 0x7, 0x3f, 0xffff, "14f9ac0c45925507c970b2ee7cb93e8aade4e84b911b0fb8c1c45fef326fb396a7acbb7bfc1f8728b9fb639571b4c1c909858a28d43d93fa6917a6dd9b9646", 0x9}, 0x60, &(0x7f0000857000-0x50)=[{&(0x7f0000e54000)="acf0a9b188a2050c8469a6553289855b9f1f0adbd34a3a591087e948e1ab16b20d9b8d46706dc6b5e3c3bc0a1bd4af40e394ae676bb8a89917e91ce25f6658e665803fd0f2fe7fb89c4d5ec86196e605f148c876752667b9cc4b712c9a9f928d314cdc7ef63d052cd9bcd563e95ff77960e728114ad0fbb4e7b1544911d5cdab85d50c1cc8b2ee750c", 0x89}, {&(0x7f0000223000)="5c81b74d5adac7448efeb3636f1dd435e7b3a9291aa0a5c8f654665750109fe3964e4b1b936e441b2293c62f28da486f9883299785c9838805f3ba240339a263eff208f1c8c322f4a2479ccd75b0060de6555938c1f180a5bf45e5f1f58ba8629e305a2924d0044f295721dddaeb55d80e8dae52f433b38c2006", 0x7a}, {&(0x7f00000dc000-0x2c)="68f059e0f07d93490ba3f96daa8b7713ab7b1bfd6b1480502f752737d06deb913f322d659eba34e416403c6d", 0x2c}, {&(0x7f000057c000)="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0x1000}, {&(0x7f00009ef000-0x24)="7a29d15401b079158526211914449bdcb7e4576a27175b2a717efb5e400e913f1161f0a3", 0x24}], 0x5, 0x0, 0x0, 0x40000}, {&(0x7f0000a00000-0x60)={0x27, 0xef, 0x8, 0x3, 0x81, 0x766, "7651c76f1a7d2e9eb6465c77f2d50bed10e8a03d65d0329557cf8c3792f80aa645b0aa5a8590aa43a36ca656cc5eb4090fdbef9abe81bb4a35e5df74159ef5", 0x4}, 0x60, 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0x1000}, {&(0x7f0000bcd000-0xb2)="07bcf5f55fee1139ececa7c3912ddd83dec8c43079135365f05c596261747680241c97cdfa59dcfc80a872622f6fdb5e9abe6dee98101e0e07e466c8adcacf97a898a94dbaec0c63eca00958cc95c711bca44a46380475f1963917237aaaed77350ea134349048ee965062cf2ac188df93c286a0a891390e764159cbea40465bb6bc94fb9718d1a180a944bad87640e2563a6790c48221bb07d6eb97bbcfe15dc05c1177ebea576b5fb8840f8deb7286f53d", 0xb2}, {&(0x7f0000164000-0xb0)="be0231ee170df6423f0075d374ecb8b138796942f9e241fc6111b8e43762a2e7128b17754ee6a468d19e725818b038d0ff828d30f46774a47007eaa4fbf23988c281f75cd49e4bcca5b1ef8f4519827bb9759fc424da3c47f1cd19771ff969ee40b10517c93325eff491254b856f4db9b457ed6f8b93c566fd0e733b92607f31d05f2173a4c3dee085383e5320d3803c16f672628c12153cfb328c5109a49f104d056babbd6ec96724c51be168ab5904", 0xb0}, {&(0x7f0000da4000)="74bd247ece36d2485d4ecc9d7f0b4ea0c158987fff3b0ac46aef7b80d5323ef2bbea81eb54d37513839004d59df301cd48", 0x31}], 0x4, 0x0, 0x0, 0x0}, {&(0x7f00009af000)={0x27, 0x7, 0xff, 0x2, 0x1, 0x0, "1dc91a354f25cb6df02ee6fc85ce35ecbf033c30ba9ef7947dc1529843f673b045d440e9c63d2fd754b432a59ea1d0537e2be7325dd44aa9de3b030d67fa45", 0x8}, 0x60, &(0x7f000037f000-0x60)=[{&(0x7f000069d000)="8eb5fe0a72685f9948240933e5b1d33331bd74469e8fdf192b9b3cc3f15dd06d55fd9244d0177d228566e9707e1a8f341a930c5bc0121b651bd938d8387874c05551bd9488f8746dbb8da13088d547e3c4bc72c41cf8f127ec3f1bde8bfcf4c8fdd89af2a82fe8f595f5bb1049616cdd75343bb199d9bb4cc990af44def63effaf7a2afe5b17056d974c28d272d4e24983fd0d8a63822a380ec082766f300d2e6a89c9df0402f7ea57c0438f9a4667965a9207210128cd2baa440eee801270", 0xbf}, {&(0x7f0000d59000-0xd2)="9fedb67ac65b5444c6672538da6f2d583c8ac9e8571b0ed13b483b4e5638927b9931da400a5661a4ce131a6f0f8413035ffde1cb69163f9dbc8dceb86c2675935c38ef8a6b0a1194d7be2a93d69bab414972de330e35dcba6c5f1b152c13ff71a7b047c3508e3e24d57c7545bc3ba2fa156e8ad63b369eb97001a8bf298208b0ccc8fcc0600e13c09ab96fd094f39d893a39e703b3d4101de9fe750c079ef8bab5ea126846e5a8091e3d020c9231fd8ae63954337b044274c4a04fdb6908faa2aea84cf6de2910e0153e17b1a473590a8393", 0xd2}, {&(0x7f0000a10000)="e8684645d595124a85950f7b42b35f92c4749cb8ebd8523003ca1ed952021947a2165a285b8b07c44580f704fdf3a25cba1d917b93fc209d6b1eecf2858ac644c0473d5776cd2a17d927df9d5d6a9e9ed510e52f502480f1273d50970da85a6ff441f30288", 0x65}, {&(0x7f00006c3000-0x56)="7396916a0001ab31bf6b745f329fc33755b9a5a15a376044ae5979d3217a763532e1703eef7ab101dddc68c556f6e457f61b0439557c53add1297762da43cb69ecb6be6d93730319e0e3c236e902f669c376544427d0", 0x56}, {&(0x7f000068a000)="fd0ff29ad33028bc08f6cfbd31a6c97ce4964994043d0483a99a67eeaa570a2475cea1635cda996475c18f54d5696f7664bbb4ca0d67d0170248598aff6d036107e102f70111e6309b553a2f4b0a0148592f4377bdfbba5d91eb8eb93c999186cbfa5fecbfb3ce0d1363a90ef3d05c973ca09d00cdc095ac378153f81d41f6bdfa7bb5718c833eae5c3818a390c05484578d9a", 0x93}, {&(0x7f0000960000-0xdf)="e10ecfe33e4fb8190385f31f28a8585137f4b65cd74d948fdb5156fd811edaa05880131c761bcab932d28c7ab21c15f9e5219e857c89c8a62b5d04401e8afd7e102ac2ed503314fb40f027bf97007266de238f6d1ce1ad8b653941ad3456cdfd0b4f00d1d14c0a38ca463be6f42e8065d8fe8fe4d24f9a32d44682d1cde16504777555ead35ebac8ee8c47905854cb43a77e17dc346693ac1e8b3d2c3a9710381de5c23714feec77263083b08a6e76e4d89d01c95b9360a0eb421beafbb4e6f74d8453af3c53a9f9020e1a55e004e16366b02891c5ceca8f10b134b31f3ab8", 0xdf}], 0x6, &(0x7f00006e9000)={0x20, 0x11f, 0x6, "0bca1aef0b1345a15ee8655567cedd"}, 0x20, 0x40}, {&(0x7f00009ee000)={0x27, 0x8, 0xfffffffffffffffc, 0x1, 0x8, 0x401, "21d24d017f117dfc139ea5970918ea579df0796c37a6db3da668dbddf356f2be0585e4de7bf59b1ce63ba81da05795ec682e7856a5a9cdd5d365836fa59bfd", 0x1f}, 0x60, &(0x7f00008da000)=[{&(0x7f0000ca3000)="3d46ac3dd88e7e91a09acfdb9c39423d3e4c22bbac4a7cb5b23e20547f287633c63b2411bed3e33dac5c8e21bffa2be805acc96df0e9f42ae3f805a3ab21fea21bd735d67a1d9a4627deb39db592dc7ac7e1275db0dedcee1a2471efed1c42855605d08e904ba31e92e5878afdcd9fd3e9cff3405eb215908eb99f2dd2112dd96259d33d11edb55752c8c3eceee6d7bed8ae23bc31cb76101db14b8a614e75ed69e9adaf971154e0a63aff32aa005fbf052db0f306a9f30fc5c788bed542e9", 0xbf}, {&(0x7f000069e000)="3cf1229f0e962c49fe500cbbe68ec713660d0f7dfdab", 0x16}, {&(0x7f000019c000-0x49)="f99c3277ad805809e5d13c5bd7aaebc97af7d5ba5b1ae0875620aff6e1c18b2f3dd10435774f0f9211d41e65194e12d3f7db08ffde0f650830adb593b5fd3bbebfc706f24e19b18b9b", 0x49}, {&(0x7f0000e43000)="16c766db376502e6937b3e1ec36d454f6848cab2372ea732972981b1f510f3abf2d0ef260f001cb5038f74a7448c9b4477afca6213fba432afaacf7f28e864430715", 0x42}, {&(0x7f0000676000)="d8dcfc735e282f0914a9d33a7c7c11cb9bdf4f289ef1bc139548", 0x1a}, {&(0x7f0000538000-0xfa)="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", 0xfa}, {&(0x7f0000794000)="fbc0c6c2472d429cdd123863180d244b1708dbc51e7965622d666a7714799600edda3bd09635f296b5513a54b711a174fb61d0f9196d129b3382a67bf481111b72bacbebcce8acab1ac4b39c2d30f649f1b7dd2ee20ee42aa06f7c9366a0570f5b0885368be3761847bea31d", 0x6c}, {&(0x7f0000d23000-0x58)="de84a9c387a6a5cddcec5d935513e7ad5679b848588af7d1a4cb7d953ac0dd7bbbc16b2bbd2f99b33aa89ff9c80759648b7edc214e57a526a55eb3cd2bca79095d8467a6710cf6c4e135e209221a8b0455877f9917c8ad23", 0x58}, {&(0x7f000015f000-0xdd)="ffff5648bbf8545ccd089b6c45381679734d97cbf359bcf8801c839d48bcee3c3771d1bc2812a42054ea27a2dda9886d2573267953a71b6fc537927ec761b831919f93ea47733d3e3548d0e22789280e41001b974f6d630501a6a51635d927743b329c850b50be1e57d9bc661f6685d1bb4cd75d4358419c1cafdc56e0f77093ddb65109f489bea5c04163058cebfe2a64de90f6a3f790aa6e1a50a2ceccb6af555c117a4a39337c86cd4570e430febc5ee2bf13693160ed897860017a2e5116b8220a69c236206221d10c782836cc3dc26357d50c636777c7576ef126", 0xdd}], 0x9, &(0x7f0000415000)={0x38, 0x1ff, 0x5, "1c47da02ea267df5f7d6584bbaa7847ac024574e7dac76215cead9a194b789bbc006"}, 0x38, 0x40000}], 0x4, 0x801) getgid() r4 = syz_open_procfs(0x0, &(0x7f00002a0000-0x11)='net/softnet_stat\x00') ioctl$TIOCGSID(r4, 0x5429, &(0x7f000026f000-0x4)=0x0) 2018/01/02 23:57:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80006, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000048f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000e9a000-0x4)=0xf4, &(0x7f0000b18000)=0x4) writev(r0, &(0x7f000048b000-0x30)=[{&(0x7f000023c000-0xe3b)="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", 0x219}], 0x1) [ 44.589388] Started in network mode [ 44.603647] Own node address <128.1060.3285>, network identity 4711 2018/01/02 23:57:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000d87000-0x8)='./file0\x00', 0xd2a22466f0deffbe, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000834000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x200000}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009f6000)='/selinux/checkreqprot\x00', 0x1, 0x0) fchmodat(r0, &(0x7f00006cf000-0x8)='./file0\x00', 0x100) 2018/01/02 23:57:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f000076f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00006f2000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00009fd000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000006e000-0x6)='/proc/self/net/pfkey\x00', 0x80802, 0x0) mmap$binder(&(0x7f0000805000/0x2000)=nil, 0x2000, 0x2, 0x113, r2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mlockall(0x3) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) times(&(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 44.651895] binder: 7179:7181 unknown command 0 2018/01/02 23:57:43 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x5, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$usbmon(&(0x7f00005d6000)='/dev/usbmon#\x00', 0x7, 0x4000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005e6000)=@assoc_value={0x0, 0x0}, &(0x7f00005f2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000784000-0x18)={r1, 0x2000000000003, 0x30, 0x400080000001, 0x7541}, &(0x7f00005a1000)=0xfffffffffffffde0) renameat2(r0, &(0x7f00007e3000-0x8)='./file0\x00', r0, &(0x7f0000c57000)='./file0\x00', 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000e2000-0x4)=0x102, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008ea000-0xc)={r2, 0x4, 0x10}, 0xc) [ 44.683129] binder: 7179:7181 ioctl c0306201 2000a000 returned -22 [ 44.720565] binder_alloc: binder_alloc_mmap_handler: 7179 20000000-20002000 already mapped failed -16 2018/01/02 23:57:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r1, &(0x7f0000e69000-0x48)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x10090) write$sndseq(r1, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f00004f8000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0xff9a) r2 = syz_open_dev$sndseq(&(0x7f0000d1e000+0x31b)='/dev/snd/seq\x00', 0x0, 0x444002) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c90000-0x20)={r2, 0x7, 0x1, 0x7, &(0x7f00008b8000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) recvfrom$llc(r0, &(0x7f00003c4000)=""/77, 0xfffffffffffffdc7, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x5) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000b4f000)={0x5be9, 0xfff, 0x1, 0x3, 0x0}) 2018/01/02 23:57:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open(&(0x7f000055f000)='./file0\x00', 0x2805, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000bd9000)=0x0) 2018/01/02 23:57:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009bb000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000f9000-0x8)={0x1, [0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000bfc000)=0x1) 2018/01/02 23:57:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000008d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e82000-0x4)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000475000-0x10)='/selinux/policy\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f00004fa000-0xc0)=[{0x20, 0x0, 0x7, 0xe86, @tick=0x5, {0x7f, 0x4}, {0x1000, 0x40}, @raw8={"46cf40f1e1af178553dabfaf"}}, {0x4, 0x8, 0x0, 0x0, @time={0x77359400, 0x0}, {0x7, 0x7f}, {0xd12, 0x0}, @connect={{0x1ff, 0x8}, {0x24c5aa6d, 0xea9d}}}, {0x5, 0x3209, 0xffffffffffffff00, 0xade, @tick=0x9, {0x1000, 0x81}, {0x5, 0x4}, @queue={0x10001, {0x8, 0x1}}}, {0xfffffffffffffffb, 0x7fff, 0x0, 0x9, @tick=0x9, {0x529dc321, 0x2}, {0x10001, 0x11c18000000}, @connect={{0x3, 0x8}, {0x0, 0x1ff}}}], 0xc0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/02 23:57:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg(r0, &(0x7f00008f6000-0x3c)=[{{0x0, 0x0, &(0x7f00005ba000-0x10)=[{&(0x7f0000677000)="3233e3d4000c4f99ab5d9cf001800d867ac6d630926588bb28d4f6c39165f8f6af8297e997b2e91323a8313b4eebd4d9d61a430347e2c14564c658b55611db324e75516cc534fdd13f3dfdac1c72536779e99e37393c2d17b4d553d9e1331232441593d6dc68f67a2d2755e7072f56ade3d8481e04c2cedbc65f7a714cc96c599e", 0x81}], 0x1, &(0x7f000015b000)=[{0x38, 0x10f, 0x4, "4e13bc835ccfb33ff4062bf4a33f222a036fdbbadf75ebadc93a9abae36049b3ad536e"}, {0xa8, 0xff, 0x4, "bb4984d383c876c8a021b3285a0766b4dc68612920fefdfe255155c647c59e334b6484f161634220b3ab46b520ad209db10a49a58978d3f4655072639c8a9471343d7452466bb8a6fb83fdc8f116a7ad290248025457959ea0ee92df223559093ea565592c48c22edce09742d8a552eb0113df9392089a0a3e4ec1c7941683bb2de8e105ac456ad1195e92cbf3a192e4a2d349131646"}, {0x70, 0x11, 0x1c0c, "b9257bcca1567efd5f91cdf99d092027cc63e43c58a13710b4f27a45ef82428a7a9d112954d6a0293e17f6fc4d4cb439ea4fad001c6c1380dfe78984cac9c8b822343952ff462ae894acb2da7d80b7f70c90e80a43f7bfa7d7b931"}, {0x70, 0x105, 0x9, "d5820e6c916e865d1b70542675b7d03bf5823fb5d6aa1be3a71757369b9bbef4bbc3096782939e3c21a6bd1d9a7339ca775c17922d4455355818da7e6ec1e0b96aafcf757420dab052be99bea77e1e696b14668072ec4cc97ddc7fad"}, {0xb0, 0x0, 0x6, "de1b0d0673c74e23294347221b3716b9c9a969e958e3c70189fb60eecdba85e76c89bb0e1dd90e100e758e28139b90c6aec7a19f343b7ea7af0747338731bc8903c6e7963f40622fb0e80d32994d2e80f77b65ac871c44d0fe9e33282d7a0d2bf8f6c127b0c8a750d253683a3009ef9f9084bc304a1ef377e7fcca7270d48d6a7d1ec2c1f8e17c8d760e1b8512796ffe28838e4274fbe51e6177f03a99a4a2"}, {0x90, 0x114, 0x4, "bec8642641dbadc1aafd6b2a80fe629fabac9ea77e3095f6d2713384c6627a84af5841508b76495c88bf93df60c8e8200a4ef3a9ec48c45c68df1019b8618e2cc130655ee1e5b700fbe7706c9b436d426ff5e7098dc88fda795200a6e53da9ce0ae06343c1d919a1647c4e596bf8b9b0866b64fbce62ed3766e947"}], 0x300, 0x840}, 0x9}], 0x1, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f79000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f5f000)="0aff75b0d6ec83e582b5eeed5c54dbb729d3b3070000000000000000070000e6e3", 0x21) r2 = fcntl$dupfd(r1, 0x402, r1) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000194000-0x11)='/selinux/relabel\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000dbb000/0x18000)=nil, &(0x7f000030c000-0x18)=[@text16={0x10, &(0x7f0000acd000)="0f00ddbad00466edea0080f400f30f01df66b99b00000066b80080000066ba000000000f306766c74424009f6000006766c7442402bd0000006766c744240600000000670f011424650f01b50c0b0c710f00900300660f381709", 0x5a}], 0x1, 0x61, &(0x7f0000f75000)=[], 0x0) 2018/01/02 23:57:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ee9000-0x16)='/selinux/checkreqprot\x00', 0x400002, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000865000)=0x0) r1 = eventfd2(0x0, 0x0) writev(r1, &(0x7f0000797000)=[{&(0x7f0000c10000-0x2f)="eb", 0x1}], 0x1) 2018/01/02 23:57:43 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f62000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000001000-0x59)=""/89) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000090f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d85000)='./file0\x00', &(0x7f0000d6d000-0x8)='./file0\x00', &(0x7f00003dd000-0x8)='cgroup2\x00', 0x0, &(0x7f000078d000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x800000000000010, 0x1000802, 0x0) write(r2, &(0x7f0000b47000-0x20)="200000001800077e530000000000480080200d00001100052200000004000700", 0x20) fremovexattr(r1, &(0x7f000028a000-0x11)=@random={'trusted.\x00', 'cgroup2\x00'}) 2018/01/02 23:57:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000afd000)='/selinux/checkreqprot\x00', 0x480, 0x0) bind$netrom(r0, &(0x7f0000dfa000)=@full={{0x3, {"d643fb200b1edb"}, 0x2}, [{"36abe3cc7de684"}, {"2d162f794186b8"}, {"1836d40258c691"}, {"54b3f0fa3ff18f"}, {"f3c94698ca34a1"}, {"81470c660f7adb"}, {"d3d36eaf1eb1d5"}, {"463db9910e5a28"}]}, 0x48) syz_emit_ethernet(0x2a, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) [ 44.741200] binder: BINDER_SET_CONTEXT_MGR already set [ 44.741210] binder: 7179:7181 ioctl 40046207 0 returned -16 [ 44.757901] binder: 7179:7188 unknown command 0 [ 44.763713] binder: 7179:7188 ioctl c0306201 2000a000 returned -22 2018/01/02 23:57:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x3ddc6779, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/02 23:57:43 executing program 7: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x3, {"e00000000609c3"}, 0x71}, 0x10) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f0000ecf000)="240000001d0001fffffa902800000000133900fa06000400000100001300000800010000", 0x24) [ 44.825895] cgroup: cgroup2: unknown option "" 2018/01/02 23:57:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f000098f000)={0x11, 0x13, 0x0, 0x1, 0x0, 0x6, @random="f82154052211", [0x0, 0x0]}, 0xfffffffffffffdfe) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = syz_open_pts(0xffffffffffffff9c, 0x141040) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000a15000-0x4)=0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket$inet6(0xa, 0x801, 0x8010000000000084) sendto$inet6(r2, &(0x7f00000ac000-0x2)="d4", 0x1, 0x0, &(0x7f0000c51000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d3b000-0x6)={0x0, 0x4d5}, &(0x7f00006e3000-0x4)=0x6) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000f9f000)={r4, @in6={{0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffff00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto$inet(r3, &(0x7f000074b000)="", 0x0, 0x0, &(0x7f0000526000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 23:57:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) ioctl$fiemap(r0, 0xc020660b, &(0x7f00004d5000)={0x1, 0x8001, 0x4, 0x9, 0x2, [{0x7, 0x7, 0xea4, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x9, 0x4, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) 2018/01/02 23:57:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x1) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) r1 = openat(r0, &(0x7f0000c98000-0x8)='./file0\x00', 0x100, 0x50) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000239000)=@hopopts={0x3b, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @calipso={0x7, 0x10, {0x4, 0x2, 0x100000000, 0x8000, [0xd37f]}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @enc_lim={0x4, 0x1, 0x64b}]}, 0x48) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000f9b000-0x14)={0xd48, 0x2, 0x9, 0x5, 0x8, 0x1f, 0x5, 0x75, 0xfffffffffffffffe, 0xfff}) 2018/01/02 23:57:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0x0}], 0x1, 0x8006) socket$inet6(0xa, 0x5, 0x6) sendto$inet(r0, &(0x7f0000542000-0x9d)="96", 0x1, 0x8000, &(0x7f0000959000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000fc2000-0x2)='\t', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendmmsg$inet_sctp(r0, &(0x7f000076a000-0x118)=[{&(0x7f00001f0000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00000e3000)=[{&(0x7f0000921000-0x1000)="11", 0x1}], 0x1, &(0x7f0000e99000-0xf0)=[], 0x0, 0x0}], 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000b12000-0xb)='/dev/vcsa#\x00', 0x0, 0x20000) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000749000-0x4)=0x8, &(0x7f0000a6c000-0x8)=0x4) 2018/01/02 23:57:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x80002) epoll_create1(0x0) ioctl$sock_bt(0xffffffffffffffff, 0x8907, &(0x7f000045f000-0xa0)="") socket$inet(0x2, 0x0, 0x0) io_setup(0x0, &(0x7f00008e4000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f95000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [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}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001f000-0x1)=0xe8) getresgid(&(0x7f00003c6000-0x4)=0x0, &(0x7f0000205000)=0x0, &(0x7f00007c5000-0x4)=0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000002f000-0xc)='/dev/rfkill\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f000033f000-0x4)=0x81) syz_fuseblk_mount(&(0x7f0000433000)='./file0\x00', &(0x7f0000a29000-0x8)='./file0\x00', 0x6002, r0, r1, 0x7, 0x100000001, 0x80000) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000be7000-0x4)=0x0) [ 44.873192] cgroup: cgroup2: unknown option "" 2018/01/02 23:57:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000001000-0xde)=""/222) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b3d000)='/selinux/create\x00', 0x2, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000a66000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f00000f7000-0x71)="2fb610c921c0a2f139348f6436b390ac72794b19af0a482673b63565fb8b89f555e71b6d522576e83c7df063ae050578729187c7f86b615145dcd3dd741749d7f176d4829cebd767c72ff72557dbec3f065a26761b9a945c58583d664df6e66217312d3a644bdd529bc7bdda958908ee33", 0x71) add_key$keyring(&(0x7f000075e000-0x8)='keyring\x00', &(0x7f0000c17000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) memfd_create(&(0x7f00003dc000)="706f5eb2f755902c880f3b5722663a57f407fa22a3ed8a9a29044300000006ecda29d47d821d42a3af3a7e33dffa66a7f4eee3b8abaa8fa029c1be05fae4c1505ac644c6c1735b5eeb2313f40300000000000000085918059869ba84804609835ca757080403f75138", 0x4000000000000002) 2018/01/02 23:57:43 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_getsetattr(0xffffffffffffffff, &(0x7f0000012000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000545000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = geteuid() r2 = getegid() ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000151000)={{&(0x7f00004ee000/0x4000)=nil, 0x4000}, 0x3, 0x0}) chown(&(0x7f0000389000-0x8)='./file0\x00', r1, r2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 23:57:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000413000-0x8)={0x0, 0x0}) accept4(r0, &(0x7f0000a7f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006f0000-0x4)=0x9, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000fc3000-0x1f)="1c0000001e000720276822081d0000000100001400e4e70180f70000", 0x1c) 2018/01/02 23:57:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000868000)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00005d8000-0x4)=0x6, &(0x7f000036a000-0x8)=0x4) connect$nfc_llcp(r0, &(0x7f00005b9000-0x60)={0x27, 0x0, 0x7, 0x7, 0x1ff, 0x8001, "21e17d5531c8e99b0f293f4023896bf07f6e3de3ed6229dc6af4c5d68c3f78049791ee113ba1bbb7aaa8172a7edb9e4833745648f31fef8ae7cc4543eced81", 0x7c}, 0x60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) memfd_create(&(0x7f000077a000-0x12)='wlan0+em0locgroup\x00', 0x3) futex(&(0x7f000000d000-0x4)=0x0, 0x400000006, 0x0, &(0x7f000019c000)={0x0, 0x0}, &(0x7f000042a000-0x4)=0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40) 2018/01/02 23:57:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername(r0, &(0x7f00000f9000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000038b000)=0x10) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000366000)={{0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x615}, {0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x6fd}, 0x5, [0x2, 0x6, 0xa488, 0x2, 0x3ff, 0xffff, 0x5, 0x200]}, 0x5c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x80800000010d, 0x6, &(0x7f0000961000)="00c1001b", 0x4) recvfrom$inet6(r1, &(0x7f0000ca0000-0x4f)=""/79, 0x4f, 0x2000, &(0x7f0000666000-0x1c)={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) 2018/01/02 23:57:43 executing program 7: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000770000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000fe6000-0x4)=0x58) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000fe6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe5000)=0x14) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fe2000)=0x1b) dup2(r1, r0) 2018/01/02 23:57:43 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0xffffffffffffffff) socketpair$inet(0x2, 0x4, 0x9aab, &(0x7f0000004000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x401}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000005000-0x7a)={r1, 0x72, "e29e21bb8e0ef60047cd24ee426d4e5deda0092afb2c5292851d70e137c1b63d80351c8f8de12212b60e8ff5eb7c035b08f159d79d00fc7e44a45c90b9ff5144e96e0c4c8f4f24787335afc386ca2d17f4a8eb2b56bd8930477d49c7144ce3376c6823b2eae95d241b86c9d5f550a96f2d3b"}, &(0x7f0000005000)=0x7a) 2018/01/02 23:57:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000bd0000-0x10)={0x6, 0xb1, 0x5af, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003b0000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d39000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000c0000)={0x0, 0x0}) write$sndseq(r0, &(0x7f000098b000)=[{0x6, 0x8000000000, 0x0, 0xffffffffffffff38, @time={r1, r2+10000000}, {0xfffffffffffff001, 0x1}, {0x8, 0x10001}, @quote={{0x7, 0x0}, 0x3f, &(0x7f0000d73000)={0x5, 0x9, 0xac, 0x7, @time={r3, r4+30000000}, {0x453, 0x4}, {0xa56, 0x8000}, @raw32={[0x7, 0x200, 0x9]}}}}, {0x8000, 0x7, 0x0, 0x0, @tick=0x40, {0x6a34, 0x100}, {0xb31a, 0x0}, @connect={{0x3, 0x8}, {0x6, 0x9}}}, {0x3a52, 0x6, 0x80000000, 0x2, @time={r5, r6+30000000}, {0x8, 0x1}, {0x1, 0x1}, @note={0x0, 0x2, 0x77e42227, 0x0, 0x100000001}}, {0x3, 0x8, 0x1f8000000, 0x3ff, @tick=0x1200000000, {0x4, 0x9}, {0x2, 0x7}, @time=@tick=0x4}, {0x20, 0x6e0, 0x5, 0xfff, @time={0x0, 0x1c9c380}, {0x80000001, 0x431e92d8}, {0x68d, 0x9}, @note={0x1, 0x20, 0x101, 0x1f, 0x8000}}], 0xf0) write$sndseq(r0, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x30) 2018/01/02 23:57:43 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) lseek(r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x6, 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x2, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000001000-0x58)={0x1, 0x9, 0x100000000, 0xffffffffffffff28, 0xb9e3, 0xc79a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) splice(r0, &(0x7f00005de000)=0x0, r1, &(0x7f00000fa000-0x8)=0x0, 0x0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bfa000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f00003ed000)=0x0, 0x8000000200000085, 0x0, &(0x7f0000983000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x2, 0x5) 2018/01/02 23:57:43 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ceb000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00003d1000)={0x0, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x50000, 0x20) inotify_add_watch(r2, &(0x7f0000f8a000)='./file0\x00', 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r4 = socket$bt_rfcomm(0x1f, 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r4, &(0x7f0000001000-0x8)=0x0, 0x6) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) pwritev(r5, &(0x7f0000fe4000)=[], 0x0, 0x400001) 2018/01/02 23:57:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) keyctl$session_to_parent(0x12) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [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, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x0, 0x0, 0x0, 0x200, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/02 23:57:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000b12000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = dup(0xffffffffffffff9c) r1 = getpid() signalfd4(r0, &(0x7f00004e0000)={0x4}, 0x8, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005b9000)={{{@in=@multicast1=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, @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}}, &(0x7f000022a000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000984000-0xc)={0x0, 0x0, 0x0}, &(0x7f000098d000-0x4)=0xc) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00008c4000)={0x0, 0x0}) r5 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008f8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c53000-0x4)=0xc) getegid() r7 = fcntl$getown(0xffffffffffffffff, 0x9) r8 = getuid() r9 = getgid() ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000996000-0xc)={&(0x7f000059a000)=[0x0, 0x0], 0x2}) r10 = socket$alg(0x26, 0x5, 0x0) r11 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000fe000-0x4)=0x0, 0x4) r12 = syz_open_dev$binder(&(0x7f000000a000)='/dev/binder#\x00', 0x0, 0x802) r13 = socket(0x1d, 0x3, 0x5) gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000064000-0xc)={0x0, 0x0, 0x0}, &(0x7f000069e000)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000986000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000130000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e05000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f00008c4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00009b2000-0x38)={&(0x7f000083b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000642000)=[{&(0x7f0000173000)="d5404d9a71091f2b37fbe7097939fcb9d8", 0x11}, {&(0x7f0000ffa000-0x34)="37c7bb016f6c3e07baa8f626a4690cdd507d1cc654d0bec528f7e9e811a7a874a25e171595f1c7c73fd1405061c667323a30d309", 0x34}, {&(0x7f0000e13000)="4480778e7516669d8c9b87825b495de5a102707566502152431b49f98db8e2113602f71e809baa655ac50b72609fceb20457f8b18f2938425f39e7371d3c7a0dd532ff30d844baad267c0c34ace6206ea65382a5ac9a53973d3c58cad67f18c01537ad2bc51ca16d6172943e98708aed59", 0x71}, {&(0x7f0000a82000)="90c5214daafe4b60e1f807c54d532e3b2355520f3467077929105084db9f4de07e137962787880d58044ce807088f9bb80b86dc7b7b4065161dc2cf9095014a42bdbb24f1060a80fa0c8cfa1f50b287d7b42a43b4a107e63894c8b1ceaa8da92d4e1ef227d119db526c3f9da64e909acbda0301988b0a8b69aa753e5f22f53988b903e048a1a18cf71a83dd8fcee253488c9639505c19b9baba4e0093ba232bf691ea978faa130ef911fe92b055944aa5a2e03f48a25a8e31f0ad905cd296a34ce8bd3d128cf70d1a56e9227114e", 0xce}, {&(0x7f0000b56000)="edbb5627d36a0ddf377da9ea56471bb1f1", 0x11}], 0x5, &(0x7f00000e1000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r3}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r10, r11, r12, r13]}, @rights={0x28, 0x1, 0x1, [r12, r10, r11, r0, r12, r4]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xe0, 0x0}, 0x8000) r17 = memfd_create(&(0x7f00005d0000-0x7b)="0de4359b253170f4300f3f5480a944385f8052427806af362b3575b92dbde35b849ac472fd531fb9c1fd1b07000011011796e5cb393ed3fdea04ee684b6195f9bb814dc7e84ecd07877147aa6d6b40468b72f40cc9edcd0cccee2334bbd8f96c3b465ad13d15808757f8a3feee4b58bdcdcb0663cb47abea27be1a", 0x0) fallocate(r17, 0x0, 0x0, 0x4) 2018/01/02 23:57:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fa8000)='net/stat\x00') utimensat(r0, &(0x7f0000430000)='./file0\x00', &(0x7f000029f000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) socket$unix(0x1, 0x7, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000957000-0xbd)={0x0, 0xb5, "a05046a850495d0409c379215e997debbaa2debd9ee939b5a232cf9f84a3ee3e2800adc78cbe8f1df5116e735fabfc61fed2678f1c23da7be27ef551a30de1ec1094a38392f4bf70e47e48c5b5ac69d8a3ce0e75e643c61b9fed2476c5bfd4cfe228f185a47a89470be70a810abf6c6889a82c46cef3de3d31e63f14f78385a16f7486cfd0bd8007ef2b7d0e9885d9b58a9ad790d9534fe709d206c93eea8fd2028c54ed864cb6d467498384f3775f5f20b94e5333"}, &(0x7f000089e000-0x4)=0xbd) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000099e000-0x6)={r1, 0x1000}, &(0x7f0000eee000-0x4)=0x6) getuid() 2018/01/02 23:57:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf1f, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000caf000)={0xffffffffffffff9c}) sendto$ipx(r0, &(0x7f0000fd4000)="", 0x0, 0x4010, &(0x7f00008a9000)={0x4, 0x1, 0xffffffff, "92891d1f5067", 0x89, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000c48000-0x3c)=[{{&(0x7f0000a97000-0x9)=@rc={0x1f, {0x8, 0x736, 0x5, 0x1, 0xf6, 0x1}, 0x101}, 0x9, &(0x7f0000a8d000)=[{&(0x7f0000142000-0x21)="3f5be86ac8f6851ed88c9895759cb49b3f90e1e88ae9df28a0aa727040c426a091", 0x21}], 0x1, &(0x7f0000ab2000)=[{0x50, 0x118, 0x9, "6ce67cb7d1f9ca6c0f1f968106c9b703fba53a7fa23a99b7bc558b368ee583cbe3cc58b311602daa2b89b00a1e30401c102e34df2c5e5e37a7e5e0d8"}, {0x58, 0xff, 0x0, "736e3dfc3e410f8031a4736aa8de6de618ae2f16afa693347c5784e669a234b4f50572895197c526571e594b51d735e1fa0310e2202f77b0dc97e2a53fb7fd9473"}, {0x18, 0x10f, 0x200, "2dd1325a6ed4a9c6"}, {0x80, 0x11f, 0xf33, "0d30352fe60facee8e20a42172b02958e649f92b81f54beaa3aaab16151966775416d7b58e94a50400387da1eca37fc0bffaf2af2076204a5cd6d11978c576eef39d97c0503e5f1a462b08d1fa0cf582d7d2ca5699a724f0a0647120627183d819f09c571ec98fdfb7758d18c884"}, {0x48, 0x100, 0x80000001, "964209a713a3014182a0616f172752c57b6f4d8d780eff478c94518a81080914bd008763704bef3f1819ca8395269418e8f87d3f"}, {0xa8, 0x10c, 0x401, "6b38a7c955126709d9edafeba28b628c1b89250e90a426b4facd83c9f25bfa7df549f8ae89a5c75bd601f7001f97a910b807b71b9923e2e27cc40b574216123b7767e814fdc43050588f6d26fd122bb20798a3e11a49c307ba975e670928f206933ba2e043f20e23c5c10f81e3384227eacb71f515b0e47aebc0724d8b9195ff3a70a968ac3ba0701c99ad0de3ccfcc3fd"}, {0x20, 0x105, 0x8000, "2633386e38d5b24822"}], 0x250, 0x24040041}, 0x2}], 0x1, 0x8001) futex(&(0x7f0000005000-0x4)=0x0, 0x400000086, 0x0, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) 2018/01/02 23:57:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000688000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000439000-0x103e)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0xfca) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00002a7000-0x10)={0x0, 0xbc, &(0x7f0000f8d000-0xbc)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x2, 0x40, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, @in6={0xa, 0x0, 0x8468, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb9b}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000b3a000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000023a000)={r3, 0x10, &(0x7f0000e05000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008c0000-0x4)=0x10) 2018/01/02 23:57:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000079d000)='pagemap\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000f7000-0x4)=0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000b33000-0x1)=0x0) syz_open_procfs(r1, &(0x7f0000438000)='personality\x00') getsockname$inet(r0, &(0x7f0000805000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c3b000)=0x10) lseek(r0, 0x0, 0x0) 2018/01/02 23:57:44 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000679000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f000001a000)=""/131) clone(0x0, &(0x7f0000e81000)="", &(0x7f0000e6e000)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f00005bb000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x0, 0x10}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000)='nv\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000dc5000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000073a000-0x4)=0x8, 0x4) bind(r2, &(0x7f0000c19000)=@un=@file={0x1, './file0\x00'}, 0xa) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00005c8000)=0x0) ptrace$setregs(0xd, r3, 0x1, &(0x7f0000a1e000)="f35fba8dbfcceb042ff7a05b56e13065c1ad412a1ae5fdedaeb2e40093c373e69656ac265f17fb4b11285ca6c8d507d3ddc0db342af1ce2415a8f839bbde8fb7fb20bb6930c4520f4478e07c801619345832fde5fe6ba793278997151bbf17ab55dbaf4bf8d8935486ba57b8e21c9378e7f2b424ecdb92fe9bb638a599d6cd9d8eae0c871ceb6a85c243d152d9f745933cb9fe49d9ecc7f9308e0ba317885a2a70f392d343") syz_open_dev$random(&(0x7f0000ec9000)='/dev/random\x00', 0x0, 0x10000) truncate(&(0x7f0000d4f000-0x8)='./file0\x00', 0x0) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 23:57:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@common='bpq0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f62000)='/dev/sg#\x00', 0x2, 0x400800) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000330000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socket(0x10, 0x2, 0x0) 2018/01/02 23:57:44 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000000010, 0x4000000002, 0x0) sendmsg$netlink(r0, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x24, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000fffffffffffcff09"}], 0x24}], 0x1, &(0x7f0000311000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ff7000)={0x0, 0x24, "695204212c7ec1e2e275fd577eacd5053443b0294048223bfaf350a25962f415924ace86"}, &(0x7f0000da5000-0x4)=0x2c) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000ff8000-0x4)=r1, 0x4) 2018/01/02 23:57:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) dup2(r2, r1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bf5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/02 23:57:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f000026c000)={0x0, 0x3b, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000028b000)=0x0) timer_gettime(r0, &(0x7f0000a12000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_procfs(0x0, &(0x7f0000016000)='task\x00') execveat(r1, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) [ 45.208239] device gre0 entered promiscuous mode 2018/01/02 23:57:44 executing program 3: r0 = socket(0x11, 0x1, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000e74000-0x2)=0x0, 0x2) 2018/01/02 23:57:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000732000/0x1000)=nil) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$inet6(r0, &(0x7f0000bf4000-0x28)="e80b3901080000000000009e273cd1bc26f543a32f2d03010000000000099def3b588add00cf07aa", 0x28, 0xffffffffffffffbe, &(0x7f00000bb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/02 23:57:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a2e000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) close(r0) setns(r0, 0xc000000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00009e1000)={0x0, 0xa0, "efcd044a50d47687a80aaba3ecc5ffae148500da3b9d8a31318eeb31c41216dba82c201aeea89dc76ff6d8f9643d642d4274e22b05a216dd485e86e898cf40e1d373dcca0c92dd072e46c7a19dfe4afe07bf0b720f26ce59dc0d512bbe447ba803d80411f8589de887c5ccd2edb7baee6c7efbcacb915a87d93a50cf202706095985e77316d2b103d5fe400a1e63b214cd4c82b5285133e05ba7bc73e94fb5c9"}, &(0x7f0000983000-0x4)=0xa8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00003db000-0x51)={r2, 0x2, 0x49, "dd60ceaa320ac5d26bcfdc160e7ef49f62e4aa4480f4de5e8563180acaae0ee0574d45f68f343cfc07c34f8dbda09fb579d4c9344328251e39ba32effe3bc91f0515474a34b9d18726"}, 0x51) 2018/01/02 23:57:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x392, &(0x7f0000add000+0x4b7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x35c, 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=@pkt_toobig={0x2, 0x0, 0x0, 0x8000, {0xfff, 0x6, "b9fc5b", 0x6, 0x0, 0xdd9c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x33, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x3b, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x100000001}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x81, 0xea, "454ca2e51578a04f7ee808d33ac3fb4d13580d72bbac2a461ecbe296e4989c412d904f6e5e66e8eef33a23314228e655d1808511730cc4f72cb2b60abd09a867712442ecafb89eadb09cbf973fab392ac83495fdd0986e2fd36f1829c1ba88273da00480326f9a84c42fd39c57d136f4fbe21b03f94dfbe439106056b40ddc0632ed5af795cecb69ac0239566d7769ab0e01cd9b1520cc188d34c64019071d962d8cad2f720f1bee10a8f25e163c0764263e5e63c174f0d978e0c2604325466d314108fc3c006d4fff9be1ffa5821b5388a37f18263943999da807e2e2301daf88faefdc6e2c463b42f2"}, @pad1={0x0, 0x1, 0x0}]}, @dstopts={0x16, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x20, {0x100, 0x6, 0x8, 0x4, [0xffffffffffffff00, 0x80, 0x7]}}]}, @dstopts={0x0, 0x36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x1, 0x6f, "652fc9cd2bcddb2b1790fe7460dcf46946b5a10da6df2b3ce891a3480e9f003f32610883992c393159f6bfc14b0bb252522efdfe3f58d9abe560c2076873d29f4c4d91d4d94c2a2842590556d9107c2e880f5d06aa50013f7dc3fb726485f7a47c66633951859bda2f9f4c32a169f6"}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic={0x10000, 0x10, "c88ba701e0c0fe19e3723f771df7d0e6"}, @jumbo={0xc2, 0x4, 0x9}, @generic={0x7cb, 0xf5, "d04b4c6d9e64e8d379cfceaa5d08d0ba8e1619595f90b4b2205dc7fe4528facdf8fe363e4f7f911d331a1aa7ffde556b27d9d7499e938b8b9cc5072a9aa4d93f261032a036662a7bc696ed65ee477be8b21bd0aaeb0836667323ef457e8c72faa46e3a930d74d8f571966f122a2da57478ab52770f0b0215cda3416c18f8e90b0a20d0d6a70b4045f9e68906980f8ddaeb0d0b5a0ac21522c4d76d4fe89701e1040dedf0c8caf37d7be6472b136fe0add66075e58e4b7693af9fbbe20fc0de9a33e6297edb9570fd5141cd8244676318ccf3ea976ab0405d90eb089058e3d807be57e355a65f6c08f93de9cf02bb77384d455e8978"}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x20}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @enc_lim={0x4, 0x1, 0x5}, @ra={0x5, 0x2, 0x4}]}, @routing={0x1d, 0x4, 0x0, 0x1000, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}]}, @hopopts={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}, @enc_lim={0x4, 0x1, 0xb3}]}], "fbeb99b38706bc"}}}}}}}, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b10000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000b41000)=""/236) 2018/01/02 23:57:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000868000-0x8)={0x0, 0x401}, &(0x7f0000f85000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000291000)={r1, @in6={{0xa, 0x3, 0x497, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x9, 0xba5, 0x4, 0x40}, &(0x7f00000fe000-0x4)=0xa0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f000072e000)={0x1, 0x300, 0x1, 0x7}) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)="") chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f00003f7000)='./file0\x00') umount2(&(0x7f00003bb000-0x1)='.', 0x2) pivot_root(&(0x7f0000672000)='.', &(0x7f00008a6000-0x8)='.') getpeername$netlink(r0, &(0x7f00004f3000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000033d000-0x4)=0xc) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000a23000-0xa8)={0x66666666666683d, 0x0, [{0xc0000001, 0x2, 0x5, 0xf4, 0x9, 0xce1, 0x4, [0x0, 0x0, 0x0]}, {0x40000005, 0xee, 0x7, 0x80000000, 0x6, 0x0, 0x20, [0x0, 0x0, 0x0]}, {0xc0000000, 0x5, 0x4, 0x10000, 0x9, 0x0, 0x800, [0x0, 0x0, 0x0]}, {0xf, 0x1b, 0x2, 0x5, 0x93, 0x60, 0x1000, [0x0, 0x0, 0x0]}]}) 2018/01/02 23:57:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@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$sock_int(r0, 0x1, 0x2b, &(0x7f0000bd4000-0x4)=0x9, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b9d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00006e5000-0x90)={0x7, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d95000)='/proc/self/net/pfkey\x00', 0x3fcd42fd7429d06e, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000b3e000-0x38)=[@in6={0xa, 0x2, 0x11b2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fc}, @in6={0xa, 0x1, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0x38) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00001d2000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84100241, r1}) 2018/01/02 23:57:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000072e000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f53000-0x4)=0x241, 0x4) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000367000-0x20)={r4, 0x0, 0x0, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000b89000-0x8b)={0x0, 0x83, "0a96e88ecb387959e19ccb12e72b40d99b34691908a418fca38b8964201d00dbebd28c6a8eb7f46e09e48c803e0f08bded6c68dea8c1e2912d64a74a9ec60b847d5fc9a8b62a909ee97324eca3b7ca879a6c3536d64d25a256237d70e71b01a3e3a7f8c10d18c0cb7978d294cd1253b4d9366ec12963aec0a0641b1612d7e6881d4cc3"}, &(0x7f00008ff000)=0x8b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000369000)={r5, 0x0, 0x4}, &(0x7f0000f57000)=0x8) fcntl$dupfd(r0, 0x0, r2) 2018/01/02 23:57:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000007000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xb, 0x9, [@empty=0x0, @loopback=0x7f000001]}, @rr={0x7, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000424000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mq_notify(r0, &(0x7f000022d000)={0x0, 0x2d, 0x0, @thr={&(0x7f0000c0a000-0xb)="9a3083b0b9f28f037a2586", &(0x7f00001d3000-0x34)="bdd0cb914a239001384ee5a1c20d66b6376cffaac91181b636333a54b315f44a6861c5e1063a534564107c46aaa954d54cbfa30d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x4, &(0x7f0000247000-0xb3)="813bb8d59e92d1755a42b88a54a630aed0a7413b1c3da6fe67afd041631579c49c73c650547c094cbb3cbff6063a991dadfab8562e5260befb1b0742f9463c85ae9abd83e0fd641c371fe8f86f786bf7d1f5a02d18394fe148b64430409c35efd7eafee3901b01171ae7373724e5d7ff94933249fbe0484e853bd09c2285bf558e23d5dc2f7da9b7140cb136e0b791d095eda367ed2e1f066b858fede0cb6b3867337f9620bfb6c0aed952f68cea5808e6634c") [ 45.237434] dccp_invalid_packet: P.type (RESPONSE) not Data || [Data]Ack, while P.X == 0 2018/01/02 23:57:44 executing program 3: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x3) ptrace(0x4207, r2) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa5000-0x10)={&(0x7f0000fa5000-0x8)='\x00\b', 0x2}) 2018/01/02 23:57:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @loopback=0x7f000001]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00005d2000-0x8)='./file0\x00', 0x40, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000cfc000-0xa0)={0x0, @in6={{0xa, 0x1, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80, 0x9, 0x814, 0x20}, &(0x7f000022e000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00009cd000-0x8)={r1, 0x10000}, &(0x7f0000870000)=0x8) 2018/01/02 23:57:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000500000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d39000+0x874)='/dev/sg#\x00', 0x800000000, 0x80602) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000f4f000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 23:57:44 executing program 3: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) read(r0, &(0x7f00001ec000-0x23)=""/35, 0x23) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c65000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KDENABIO(r1, 0x4b36) 2018/01/02 23:57:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f00005eb000)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0xfffffffd, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 23:57:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xff42e939f0a17f55, &(0x7f0000000000)={0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x2002, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f00009e0000)='.', 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000ca0000-0xd)='/dev/usbmon#\x00', 0x800, 0x541040) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000ff2000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 23:57:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000842000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 23:57:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000671000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000ffb000)=0x7) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000318000)={0x5, 0x539}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000de9000-0xf3)=""/243, &(0x7f0000b56000)=0xf3) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/02 23:57:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000+0x9e3)='/selinux/user\x00', 0x2, 0x0) listen$netrom(r0, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) unshare(0x24000200) unshare(0x21040000) unshare(0x2060000) 2018/01/02 23:57:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup(r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000031c000-0xb)={0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r1, &(0x7f0000036000)='j', 0x1, 0x0, &(0x7f0000fe7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) ioctl$sock_netrom_TIOCOUTQ(r1, 0x8907, &(0x7f00003c8000-0x4)=0x0) readv(r0, &(0x7f0000761000-0x10)=[{&(0x7f0000981000)=""/92, 0x5c}], 0x1) shutdown(r1, 0x2000000001) 2018/01/02 23:57:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x3978, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00004ba000-0x4)=0x0) migrate_pages(r2, 0x1000, &(0x7f00009c4000)=0x1, &(0x7f000090c000)=0x101) pipe2(&(0x7f0000859000)={0x0, 0x0}, 0x800) r4 = openat(0xffffffffffffffff, &(0x7f00001ed000-0x8)='./file0\x00', 0x40, 0x48) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00004e8000-0x20)={r3, 0x4, 0x8, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) 2018/01/02 23:57:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = semget$private(0x0, 0x2, 0x0) semctl$GETVAL(r1, 0x1, 0xc, &(0x7f000063a000)=""/202) write(r0, &(0x7f00001d1000-0x24)="2400000010001f004d12e3081dde010303050100060016001f0000000600020000000000", 0x24) 2018/01/02 23:57:44 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000d47000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000000)=0x401, &(0x7f0000000000)=0x1) shmctl$SHM_LOCK(r1, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001000-0x4)=0xff, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00005b0000)=@req={0x28, &(0x7f000043f000-0x28)={@common='ip6gre0\x00', @ifru_mtu=0x0}}) 2018/01/02 23:57:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00004f1000)='rxrpc\x00', &(0x7f0000ff2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key(&(0x7f0000300000)='.request_key_auth\x00', &(0x7f0000355000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000472000)="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", 0x1000, 0x0) r1 = request_key(&(0x7f00004a6000)='bi\b\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000ba7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001e0000)='vmnet0\x00', r0) keyctl$unlink(0x9, r1, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00007d2000)='/dev/autofs\x00', 0x400, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00006c1000-0xc)={{0x0, 0x1000, 0x8001, 0x3, 0x0, 0x2}, 0x3800000000}) r3 = add_key(&(0x7f0000b79000)='asymmetric\x00', &(0x7f000051a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8f000-0x2)="1081", 0x1, r1) openat$kvm(0xffffffffffffff9c, &(0x7f0000ff0000)='/dev/kvm\x00', 0x200, 0x0) add_key$user(&(0x7f0000b03000-0x5)='user\x00', &(0x7f0000e87000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a1e000)="43c8fd690224c0593641046879130b1314a9d46efbc32ef7a61c947fb2a5f33941768ecf2c2a06fa7633883f7286080ecca1484a42655a6f5cd751783022ba65fadbc79ee9aabd027d6ff18a8f200dcdc86ed124869da0fc8fa5d8ab460a930b802892e3e2155d889a06e0bcfb1c238a267e50afad973421b197442410434653ef5922a43b27da00", 0x88, r3) 2018/01/02 23:57:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000085a000)={0x4, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="", 0x0}, 0x20) r1 = syz_open_dev$usbmon(&(0x7f00002eb000-0xd)='/dev/usbmon#\x00', 0x2, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x0) 2018/01/02 23:57:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000055f000)='/dev/input/mouse#\x00', 0x2000000000000000, 0x200000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000647000)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00007ea000-0x18)={0x0, 0x3f, 0x30, 0x1, 0xfffffffeffffffff}, &(0x7f000028f000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000121000)={r1, 0x8, 0x0}, 0xc) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f000033e000)={0x1f, 0xff, 0x4}) symlink(&(0x7f0000f25000-0x8)='./file0\x00', &(0x7f0000b1c000)='./file0\x00') socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000ed0000)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000797000)={0x5, 0x2, 0x5, 0x0, 0x1b, r0, 0xe0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) syz_open_dev$sndseq(&(0x7f0000bfb000)='/dev/snd/seq\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f20000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) 2018/01/02 23:57:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00001e4000-0x4)='tls\x00', 0x4) 2018/01/02 23:57:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8920, &(0x7f00007b1000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x20, 0x719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) 2018/01/02 23:57:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000a4e000)=[{r0, 0x117, 0x0}, {r0, 0x6000, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x30, 0x0}, {r0, 0x9, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x80, 0x0}, {r0, 0x104, 0x0}], 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./file0\x00', r2, &(0x7f0000013000-0xa)='./control\x00') renameat2(r2, &(0x7f0000fe0000-0xa)='./control\x00', r1, &(0x7f000002e000)='./control\x00', 0x2) 2018/01/02 23:57:44 executing program 1: r0 = memfd_create(&(0x7f0000174000)='bdev,wlan0vboxnet0$]\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000001000-0x10)={0xfffffffffffffff7, 0x3f, 0x100000000, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x7) r1 = socket(0x2, 0x5, 0x0) listen(r1, 0xae0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000139000)=0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f66000+0x7b4)={0x0, 0x0, ""}, &(0x7f0000a97000-0x4)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ee0000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000101000)=0x0) 2018/01/02 23:57:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rmdir(&(0x7f0000c42000-0x8)='./file0\x00') [ 45.493528] irq bypass consumer (token 0000000052580776) registration fails: -16 2018/01/02 23:57:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004cc000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000ca000-0xf2)=""/242) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000f95000-0xa)='/dev/vcs#\x00', 0x9, 0x204102) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000927000-0x4)=0x0) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="8a25c854182d", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xffffffffffffffff, 0x0, @empty=0x0, "1ef00000"}}}}}, 0x0) 2018/01/02 23:57:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockname$unix(r0, &(0x7f00003a7000)=@file={0x0, ""/44}, &(0x7f0000283000)=0x2e) write(r0, &(0x7f00008dc000-0x24)="2400000052001f0014f9f407f70904000200071008000100fff6ffff0800006d00000000", 0x24) 2018/01/02 23:57:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e03000)='./file0\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) mount(&(0x7f00004da000)='./control/file0\x00', &(0x7f0000885000-0x8)='./file0\x00', &(0x7f0000eeb000)='ramfs\x00', 0x1000012, &(0x7f00005bb000)="") write(r0, &(0x7f000080f000)="16df4a76fc4896e6a65b7940a26f67a1ceb2146d648d1ea75878b8d7e1f070a073ff046bdb0169fc116eb1cb7c8ab2d20efa497ed0d3c152b6567ace1cff324d835d9b9e96e32d0c4a17e6cda0c4ba863dd34b65ea8cadc19d3049c5722ed3bc38c272c7ee035fead5f4669aea6e8801ba35", 0x72) r1 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x2798) getpeername$packet(r1, &(0x7f000034b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000020e000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ef2000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1f, r2}) r3 = open$dir(&(0x7f0000eec000)='./file0/bus\x00', 0x0, 0x0) write(r1, &(0x7f000002d000)="e0", 0x1) preadv(r3, &(0x7f000002d000)=[{&(0x7f000002e000-0x69)=""/105, 0x69}], 0x1, 0x0) sendfile(r0, r3, 0x0, 0x4f90dc31) 2018/01/02 23:57:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d7b000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000164000-0xc)={0x0, 0x0, 0x10}, &(0x7f0000690000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000b08000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x9, 0x0, "6c756575653000000000000000000000000000000000000000000000000000010018000000000000010000000000f61b00000000000000000000f800", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semget$private(0x0, 0x3, 0x3c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000323000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000d8e000)={0x0, 0x9, 0x5b, {r3, 0x0}, 0xfffffffffffffffe, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a50000)={r1, 0x8, 0x7, [0x0, 0x1, 0xa59, 0x400, 0xdec6, 0x62000000, 0x9]}, &(0x7f0000956000)=0x16) syz_extract_tcp_res(&(0x7f000098e000)={0x0, 0x0}, 0x1, 0x7) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000823000-0xee)=""/238) ioctl(0xffffffffffffffff, 0x800000080004530, &(0x7f0000825000-0xd8)="db87fcdd28d75b22dab70e5d39bedc8b9c6f23cff2aa97b142f480700ea5f62ba9e62471f571a7d73a8ff7b4e621455a92db435504e2132ae086b0239f40910746def2abccedc7a9b5ccc6f43dce218cc0bafff29ec34d115d71ff000000fc16545ed5004ef42d96873ee7a4962ad646db6283a942d4d7b6b8d3750df8d40be57a603b99c7e750292c04fd51040e9397f8636a2bf7556c584ad47a43e3e06e55caffd82c7bc755a2b4c8ed28521b56fcea6e68e32603edf6cf831eed20604c16848d04b15273db43f894b03ad4042ee16526d8e5593f7bf9") 2018/01/02 23:57:44 executing program 0: clone(0x0, &(0x7f0000cbf000)="", &(0x7f000064b000)=0x0, &(0x7f000021f000)=0x0, &(0x7f0000f40000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000496000-0x10)=[], 0x0, &(0x7f0000e3e000-0x10)={0x0, 0x989680}, &(0x7f0000000000)={0x0}, 0x8) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x24) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000002000-0x20)={0x5, 0x26, 0x3, 0x100, 0x1, 0x5}) 2018/01/02 23:57:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f57000-0x10)='/selinux/status\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000a9a000)={0x0, 0x0}) tkill(r3, 0x28) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000448000-0x4)=@int=0x7, 0x4) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fa2000)={@common='gre0\x00', @ifru_names=@generic="4f5400810000004f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$eventfd(r4, &(0x7f00000cc000)=0x0, 0x8) 2018/01/02 23:57:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4000, 0x8) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f38000-0x8)={0x0, 0x4}, &(0x7f0000ace000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000617000)={r2, 0x40, 0x12, 0x9, 0x40, 0x3}, 0x14) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000002000)={0xffffffffffffffe2, 0x397d, 0x2000000000000805, 0x401}) syz_open_dev$sg(&(0x7f00007a2000-0x9)='/dev/sg#\x00', 0x6024, 0x0) r3 = gettid() r4 = add_key$keyring(&(0x7f00009dc000-0x8)='keyring\x00', &(0x7f0000165000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f00004eb000)='asymmetric\x00', &(0x7f000032a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a9f000-0x98)="b81efcb10d6088dce9301da62a06369e9b84fc74ba5a344e2eb2381b87dbab0d60b299ac2f364dcc1b4ca74bbf9656539933b2b2092fe2bcb76501449ec725ae838ca5fd75479144198f07ff2d2a03ab5a66b93c8fff0afc1df60aef8795637fd76f108c6978c54e8c295c6c70539d40057cf13b157f26b234df7fad27c7819fe3b05cf34db78f03687519724e55f86ff08aa903becc4695", 0x98, r4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000b49000)={0x1, 0x1000, 0x0, 0x0, 0xffffffffffff0000, 0x10000000000002, 0x0, 0x0, 0x200000000000003, 0x2}) name_to_handle_at(r0, &(0x7f0000ac8000)='./file0\x00', &(0x7f0000063000)={0x1008, 0x20000000000000, "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"}, &(0x7f00005c2000)=0x0, 0x1400) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000842000-0x8)=0x0) r5 = add_key(&(0x7f0000cb2000)='user\x00', &(0x7f00004ed000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000de3000)="7c32e16cac200e82bf3ea137faf1447ee704cc69ae8dffffffffffffffff8d16da177fc97236ef15", 0x28, 0xffffffffffffffff) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000104000)=0x10000) keyctl$revoke(0x3, r5) request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)='\\.wlan0)posix_acl_access\x00', 0x0) 2018/01/02 23:57:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ax25(r2, 0x0, &(0x7f00001d2000-0x4)=0x0, 0x80800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) 2018/01/02 23:57:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000a3e000-0x8)='keyring\x00', &(0x7f000083e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b1b000-0x4)='f0m\x00', 0xfffffffffffffffb) 2018/01/02 23:57:44 executing program 0: mmap(&(0x7f0000000000/0x4f0000)=nil, 0x4f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003a7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004f0000)={0xffffffffffffff9c, 0x50, &(0x7f00004f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000028f000)=r1, 0x4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) io_submit(0x0, 0x2, &(0x7f0000098000-0x48)=[&(0x7f00004ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00004ef000-0xca)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00004e1000+0x5c5)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000266000)="", 0x0, 0x6, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x44, 0x0, &(0x7f00004f0000-0x1e)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000105000)=[], &(0x7f00004ef000-0x8)=[]}}], 0x0, 0x0, &(0x7f00004ee000)=""}) 2018/01/02 23:57:44 executing program 1: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x100000880800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000000d000-0x10)={&(0x7f0000001000/0x3000)=nil, 0x3000}) 2018/01/02 23:57:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x400) r0 = socket(0x1, 0x800000000003, 0xfffffffffffffffb) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x101000, 0x0) write(r0, &(0x7f00007e5000)="03f61200004800000fffbc8eaf4b00d30765a3be050639be8407be1ddb93dd48d79802f50908a936eb221ddbf22ba1d1a35a0a8143690901a807255c105a1ce650b69d2ddf5705a4cc544294cb95b8b7cfd07655758c30839399635513d4fc24ba90e76b4c7aee7f0288f43014f48a5cdaee22177afe06ba0dabb27367282ca0210d1c80391b7333413bfba9ad876c42ec514ab84dc544fb1ebc545d1bc17d47fe44eef192663d1bbb4730868e7a6f42b04e3a8b4dbc6e092d51c3651afe4dfc81290aa0cccae146bb54f709eb92adf2cbcd8c6615a73d95bf72f20d95d6b4c15d8811f88c43846a2d6286d709", 0xed) 2018/01/02 23:57:44 executing program 3: r0 = epoll_create1(0x0) fcntl$setpipe(r0, 0x407, 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) 2018/01/02 23:57:44 executing program 4: semop(0x0, &(0x7f0000003000-0x40)=[{0x0, 0x0, 0x0}], 0x178) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001000)={0xd9, &(0x7f0000001000)="6a4d87f50c7832adf48f15b53f4d34168f604004adaf6bac637839c1b32b9a48c5c198d317e9b4b7debd648ac8e18015a00ae23ff3ddcd781ec2b29a04a3dcc4f8c5eb4340d9c01d9194b5f35e78d490fe3ca0b7c143a12433e6fa09ba7757ca838e69fb122dd59c47cf6899b418a26c810d6b763b912a83c590f692a8fe672a8d33057254933346ec46958ee61236174e758d0d30f3e383eb3fe3dcce7f1ca2cf5b3d494d273a39cf3c94baef113d743b94558d1d712ccbb71fb2b555c01b302a75fa5ebeaf8841afd9aa23a94d3c326f28235475e0b8fe63"}) syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x9cd, 0x541000) 2018/01/02 23:57:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000109000)='..', &(0x7f0000b07000)='./file0\x00') readlink(&(0x7f0000fb1000-0x2)='..', &(0x7f0000399000)=""/0, 0x0) lgetxattr(&(0x7f0000194000)='./file0\x00', &(0x7f0000c5b000)=@known='system.posix_acl_access\x00', &(0x7f000055e000-0x38)=""/56, 0xffffffffffffffeb) [ 45.677282] device gre0 entered promiscuous mode 2018/01/02 23:57:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000df4000-0x12)={@generic="249cd7621b43a83650f57265235eebaf", 0x0}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000f71000)=""/163) 2018/01/02 23:57:44 executing program 1: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616e811f092ef32d156b4db5b36b9689437da01e8f96d5a7b9481602bc3599891129d5aa3b884cd915f012bf405463eef858d87497df96935bd9f53c734c18b298ad7a9b378e8c54c28a89ea57a5945afd1b23f6a459937269a106e467a29766cbe0cc96fd306d687db2f133084745ea573f3263919881234d93ac54de65ec1911312fa2b2afc9b165e5d8ab86782eff4fcfb00a1236386283f41e0954740ab7514c850126c407fe287ec7a9176f3b2ccdd5b970148846188ff57ce85c45163af7dabcf897f358a20e719c69cd0c893c361dd8f5f5d865aa8324be576acb66024b46075af6742d5f44bf34c862f4fee232c5d64c5be176d4f7d422e69b7e5ca45be4cca3e6ae04d902f4d4fbd3c61378d03d7848e1ed665f7e5a7cfe39c7bb1d850cf188892305fdc51f32bc722d22b01f97789d19fcb6d7bf043fb79fede427f4339c5e70fb53df815ed0ed86c295ba5c8127be83c025fc05e5f2e782191606c463f77fc5cba3d197871855823c3b79245a293621814c7c11353519575a8b9b65a149278a1a4a8f699ee0f7b4c3a294ba6202baf494b8a3158513fab94b982e22a138544c9db8afdf9f71ab9307f23710634ca6c7f7a023276eb8f9530a86329d81ed4c2e43dd10d3d4bd0f978d25d5854d5437448721d7f5a2e3d1f99d7f3f6d36e35ed4d49217debbcafe5b081554360bfd519bc42813377491b33b3900024b5bbf29557c1d36538bf5ca30b4347e379944e7d75465fd79490d86a70226c70216feb5cc2edaa1325726278c127e284e6c9fb14b9cf09f51dc627f14c7d5ddf82d4fe6c92a7a5180e5689f207ea6e806d996fafbb0eea32c0f1525d0630728ed9020ed76ed3b57439ba6532892597474728716ab6364a707aa434def1b5d654ede85a1730a973c9ec085998d4642d473da3918be2d761484a6123d10775c500f55a981374957432cffeccf1438a34229459050000009a6c3f71432f9d3d303a7507d14307563146a76f03f3d61b565011385cd418160bd28b312fba09e670527fff400f5ed17b091295bf0f8dd3eff7749299747688625d8003ef9126961d93732b16989eca6dad08bf0fe57f6d5bbbb60377f7e0c12b33bd84ae07bbc1f2b303138308952e789e3060a0fd338349ff80cc72b76a20f6f89c1e19d9e6dc43f995313deaad1bfd41a3f577df70aabb43479315d9e224e746770e6fbd4ca9bb4aab044ffd4c3d37827d2eb395943349136721e43d66b95d441d57e0e36175675fcfbaa1c993873d9b41c7060af2af4ddebe872684ab99b7c4660737da54a8670c25b346c8daec4f5622cd4d2dac3dd87cdd979b7334f3d361481f5df85d89c9ac1ff013d5b809ee0cf1989507e73083d2ced81fe50ac86985983de5acad8d766ae28ad9017d0fb0fae1067d69e3558d917d2e488b9a9029cc48be29789270fe037cb85c74fe73825a783a346fb4979c525edfab909bd140583d9df0b848a9467a8f78e8b5c8edfe7604b6fc80651315c7f7775cf6251589a7db50f978f12a56b8356e1abbd8e80bb2a833cf9a2e293c02cfaeed7f6be192465dd7a907e094607736ddead6ad475da7a31b19b2042f225098297a965c23d2c75ae89ed5010454b9fec4e3d1e779ded0a6961907c6e55c305ae37471d388a504c332138468d13121dd2a1acd2ac4a80d4d590e2249d415007cd56e55b30dac40a980d47d9f3a16da8ab4066f29a82d8ec67aa88290a5d0f11d89a7491f28849340d0894bdd3c1d6b2de509c959d3b572de30114ad9f4ca19fc6d6cb062c55a111db30df32fe458e72991a3de00cd602898e1b06d03c693935c9c334ce999dfc2ccbb6ad1ade5d212592f23b2e6cd17e8c84191c6d49ff958b2ec4d01ccd4bf8aa734710667d56594c73787bbc7a11f9c3c9b5f874be021cb4acee290443b468cb69813f6304cbcb02de55e8b4ad88f9b066dbc29743b4f177baed4ca97d87b1b2b5122d573f6e326641c3110c4d5c20227fbe5d2594a04d586717b4ef1dd727aefbf6fffe409dff26198ce228cd0ca49fa3a12832e231579b5f204fcf2120a0000000000000000c105ccd2bb93ea8f2a6f5d1569b0e94d7efc6ef16c2886ed4ae6a65e0af8f704a0acbf533ad15dc4c55a47da7cfa2b1adcf2546ab56310981c79160a65f24001f0cc4336479db11c7cdf6ae0ba300760287ec504d7d20d2ea848f5da0df7cc73b3847071ec55d8a5d15a61c3510230b8a0eb79152e7b5052af25aded3f544a0adbe28cedcb107dcea190259d545bf467e3c310c3214bf16d685b6614f1f84ae49e83a642e104c695bec6ea07c88ecd9e1b90d975e25d8b31cc39f62505d2bab6df9063639db8964e80d128d287e889beda9dc01257264e7c9d522173d6fcaf023a43a02d5436fd901bfcbf5a9d26210baea14f1839031f172820a341f2188f9a4b569fc9b14450b9ae3c356f1a8aee55b7ea7f622fde65b1e9120e33166e05a34c42df40d9e6075793e1ffae25f054285f84203126c3766187f86ecb424e2c4cf8070c2294790b1ee6758738543a07417dc53b98e95449f2c5fdb4e880f547e2eadc84342d80ff62f423f0786ab2c8be913d2bba9115d96be6a2e4ada08e1f9ce586f4426e0131c231df37f8c6341e6306494f3d50906a8fec549e18cc39a6dc907466eec3efac1906490bd417b88cdd403ab7f2077ae488617a30bcb5ad60e0f84bb38b5caf7473f90dcbbdf9a4cc1368ccdd6530717720f6b4432e3a5d4d1d8612257cdaf845eab839b2a8bfb71e7a4d092631728f7c8946b310b58beae5d13993e8db621192ba1d96dcccb62e67a615fa2b6a6189bf6be5ff5e0be3116d14b9d31c902704a167d9e4f7e08c6173da29bebe2e31b75981475350fe922ecf478af7524261f78ec05bc10bf2fa6663a502ea0b0915a7842c3aa38ce2045958c9474997f62bd4e4736122121e996a43c6de58cef05cb46d4a489b82fb7062b7686b5090668beed99fc62d7c60a7cca9fb8e3af0a9a67f9a4d3c48ea9dea07350f2f498096da01ade76e57355949d499ce5a56793ec0971d55bdfc2319cbe42c3f61b0aba4480520b6e3c33d81bfe56501cb7161e106ac022499a7fb0a1143aea8f5f5b9a875ad4019b11b52988a2ec430e196d546c8cb66ad451f4da4a1099bbcfef44c073538243a5031bad843598800611209cb38ed435ff314bbe29f71e44736795ec922f8d7403d0dd2e6f36ccf48b17ae674b675803ebafa58cedd3c64ad1ec9eb12642f47747e06aeee26b33a7de8d90f8b46dc0eb7e0ff03fd0a8901affca2b4bc4d656132687013a66cf2af0fb3c6acc6d59185ce867056298c9e0d9008be98a8d7630c012b4749a7ebc58b16ed8b81b72a0250619835f8bfaed418a1029b5c8523b19d80c3c4813fd7f249b3d46be269eb24f472e5233fb64e91b683abdf8aa7bec0fa127852748ecc94a3bd7c8d6b3db922710658c770de10de814b88c0b4d0e3386f3403d09fc23e30a7b5f244320939e03c2c6d50341fd1310b55a54785983574e56cf750f3645d2de6dcf6b6e7788219c185b580ee7085a439804c149e657bad613d6dbfd2b5876b844d1314de8e3a9a19cef4803c0c44408a555ad6f6c16cfb5f39776ca31786fbb7b2b644fb5da1e1b98e278fbb39d80b847311d1b4719dd8972c4dbdcbb92c723017a9270c16450dd04632c67bf6b7da0668e3d057d3cb76f85fb37e50e28bff79374ec7ecca5f30e553547b45dcd5ba0c150e3fce3faeb8c2ac23a327f32612791b8c0ea5712ca7ddd8234fa6859830bb90fd6c610e3ecf985595f741d820925794dc79cfe75c2c0a42adfa4de5f183fc0e0e0df3f62c93c23733d52818aab9da108579695a4f7d85ab7cee6d8ac9743fd7ff72db0c0be6c8ab83a3a97df36a0065ab1f86453053c947691b69bf49896d488da25b307ea2cfa448f202ad56eba504f2adf5a5117ed1fae468c9e4f936137942cdbd543c7ab3caea4718c63b08716bec2f1dbe8dd3a9a559c510452022b7b5a6024b3096c61c09bfe267ff92600ce6861a9ced5fe0388b40089f6a2a10b9679007f02f0f1d4e0d5404ad6e638722b7e3c9440d494bb5b25a0b4d2e1eefad97013ada51faa7a4645902696c8f1038f4ef1dcb141cbc6fa3ab26a1317c27c175bd41caf3d68eda454836f6127747406f57a933379fc39d1ec6ec21ce762e2260537522a74a682d3500000000000000009a90c41df97cf55a6c2c94d7ecc35addace2fe8d0cedfd496ffd2d457c13271442e1dcc631ff59adcfc259f80fa9eeab4436c644062a65429addaa3553ec46ead5f8df1452efa9276cb9d0128cd8362ec4a67dd9dd81b2d5ca842a0814a0eb06be74d7f63578a6211a1e66e9f7465e16b371c853337240a1f54c2a6e7207feae6c8d7bcd49584cd189ae52eda3cbe158fa247f189ac01ea54a12be26d6ae5dcd7b6f962bca28eb438e9011f1afeedd7d8ed98bb009a9852d1ffd22d329d5a164dcfc987b32b335cbf3153c427714844ac5a38f68edb4e8bc6076e0cda3ad3e6a9dca571001a7d40c0cc42dadec7db0233fae7dfeae9822519c17ceaccdf06670273f4081d730bb81b1d0d378f3b692a82968cf72d6bc2918fe941fbaea65dee6eb52542b34e9c620981582c67537a42480a4f01a95c955efa5109b7a8a663ecb25141d2270106c133de8c29cb850fb54f7c9ef0ca71527dcfd95d27bcb67e9bca72e00cd56632c2ec3380ff47c5477ea789981e2ddfe232ac4c49c5954f7ac0a363ab7f8a6fdbaa9bd5f0c73f7df4f8b50c6bef97019fd94c38b5ba8d849d0d306f0c991966bbb030d13f6b75cea28a09a38c4d2a67df3d58aa6564cfa205ac9adac981884b24edef3304343f5e18b4866282c2e424fbcf5ae5a14cea384fa0a646291ef49253f29c5ffe10bdd5d14cf728efa662d4fb42911ba3291350f3593ed83bbc74a644b7d5ce945ed9c7b8767aa01903a287c9415841b3c63882cab81c6f47dec2f455fd43f9fc59ce2abdb9b27b6452bb90e2f0e578e28fa0eb5a6fbceb4dc8fde33e81bdbc7de12a9acc6914047bc688a9d46f70bdf216d19533a95e4bbe6e8899c6f9409916dbe3e2645959fa6bb0dbb54ac9c2cf17d8b07a369bacc545fb3e236acf3ec1ebcab0342a3f040ec7ebd220c40548767945f5f3dc9258330da10e91941694e949ee8810f77957a83c9851348418687381c0b5748f0e615712ff94a4d9f0df4f0904e9259370e3a75ffcc8ac454442b1d9eb54af48ff7d6e2f676868e2045a40048b89a84dcf52fe47a2bb067cb893c8326b8ba3b2a8f3e08b9c48f199242b922abe27f128cc46d7834c570d0916a7a7fbd6fc23ddf6363ed7dc3ed5e48882ac05db4770c767025555d6ba01802bf4b206c6949201678667fc646d28e1b3cd3853c1577bfd9e6aa4cb28a2801848432aa73ac020f1ceed180c99398461ff7c7de571423abfb63feb42ebca5b2b56d28294c57241d0d31e7f3d2f0f6817444b2afb8f3c3acc8ea5ebd6ff57c3726510387994611420ec8055e1fefce8f207d3c49034daf5a91c18719cd", 0x1001}], 0x1, &(0x7f0000f8d000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = syz_open_dev$mouse(&(0x7f000023d000-0x12)='/dev/input/mouse#\x00', 0x1f, 0x80000) connect$nfc_raw(r2, &(0x7f0000d26000)={0x27, 0x984, 0x1, 0x7}, 0x10) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f8d000-0x6d)=""/109, 0x6d}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/02 23:57:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f00003b0000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000079000-0x8)={0x0, 0x0}) r5 = syz_open_procfs(r4, &(0x7f00009f4000-0x5)='attr\x00') ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000e13000)={0x1, 0x0, [{0x39af, 0x4, 0x0, 0x0, @irqchip={0xffffffffffffd674, 0x0}}]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00007ff000)={0x0, 0x3}, &(0x7f00008b8000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00005d2000)={r6, 0x8bcd}, &(0x7f0000d0e000-0x4)=0x8) getdents64(r5, &(0x7f0000efb000)=""/4096, 0x1000) ioctl$LOOP_SET_FD(r5, 0x4c00, r5) 2018/01/02 23:57:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) finit_module(r1, &(0x7f0000468000-0xc)=')vmnet0self\x00', 0x1) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) connect$unix(r1, &(0x7f0000b61000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/02 23:57:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000054b000)=0x101, 0x4) write(r0, &(0x7f0000f7b000-0x22)="22000000180007010007000009000715020100080027200828060009040005009f00", 0x22) socket$inet_udp(0x2, 0x2, 0x0) r1 = creat(&(0x7f00008b2000-0x8)='./file0\x00', 0x4014f9dfd749ebcf) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000278000-0x1e)={0x400, 0xffff, 0xffffffffffffffff, "ee7d9b640c0e", "a7a840bbd2019b52d7518f7d2a049511"}) 2018/01/02 23:57:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8cd, &(0x7f0000848000-0x120a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8864, @ipv6={0x7ff, 0x6, "a746ec", 0x11d4, 0x32, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@routing={0x400000003c, 0x2, 0x1, 0x6, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x21, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @calipso={0x7, 0x38, {0x6, 0xc, 0x10000, 0x1c7, [0x100000000, 0x5, 0x2, 0x454e, 0x7, 0x8]}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @calipso={0x7, 0x28, {0xffffffffffffe0d7, 0x8, 0x7fffffff, 0x9, [0x10001, 0x4, 0x7, 0x4]}}]}, @fragment={0x0, 0x0, 0x1, 0x6, 0x0, 0x9, 0x2}, @routing={0x6c, 0x2, 0x2, 0x9, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @fragment={0x40000000000, 0x0, 0xed, 0xe0, 0x0, 0x10001, 0x2}, @fragment={0x1d, 0x0, 0x3b37, 0x38f2, 0x0, 0x0, 0x1}, @hopopts={0x2f, 0x214, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x7, 0x1000, "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@generic={0x36, 0x67, "78e93b7bfd5fc571f7b4b4869fd1169130db73b2bfa03547646c887612778e385a60c68755cd9e8ef037e25187bbeb80bc27cf536a52521873b3dea1ea35af80de0f0581f81c9375eac6f45404c5479a57c171ed521b4e825eacc239fcc7f7d8c1ba6098c2e6fe"}, @ra={0x5, 0x2, 0x17}, @jumbo={0xc2, 0x4, 0x3}, @enc_lim={0x4, 0x1, 0x4}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @enc_lim={0x4, 0x1, 0x7ff}]}], @udp={0x3, 0x3, 0x4c, 0x0, "571b16c272fd19e0f35ced83e4cf677244c821ca86ebd555c3c43613f3d69960ba5e56776337897aaea939f706ba65e3ca033cf9649734d23edce6bff4f271dfdb166709"}}}}}}, 0x0) syz_emit_ethernet(0xe3, &(0x7f000035e000-0xe3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x2, 0x4, 0x8}], {0x8100, 0xff, 0xff, 0x3}}], {{0xe80f, @ipx={0xffff, 0xcd, 0x9, 0xb48f40fb55a77247, {@random=0x4, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8001}, {@broadcast=0xffffffff, @random="5fecf41be87a", 0x4}, "c2f61469776a94c016ad9b614856a2d6493067abd074bcc9e75f942afa0a8a0a658844aa37922b3af0bcee1f053bcee1c4effb8aed228908c57475c08e7df19076adac0c585bd1117a662f95de7adbc9d9d130ffb7cc0c11ceb19c090ce02c3ad53217f64839e34575159e8c68e7dc622863d30d9542a2a8151535ee58a023eb9985377b525ad5b3ffccda83c1bad49383a61b535763e1299264bbd184b6103de63438e7bd554737544fecd9b7b3b9"}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dda000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000e83000)={0x8000fffffffc, "eb667959b8fa"}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d0f000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00006ed000)="aee4f21ec27a582ad76eb922b3efb1cb", 0x10) [ 45.724819] binder: 7475:7481 got reply transaction with no transaction stack [ 45.737890] binder: 7475:7481 transaction failed 29201/-71, size 0-0 line 2760 [ 45.762242] netlink: 'syz-executor2': attribute type 5 has an invalid length. [ 45.780797] binder: undelivered TRANSACTION_ERROR: 29201 [ 45.821710] netlink: 'syz-executor2': attribute type 5 has an invalid length. 2018/01/02 23:57:44 executing program 7: mmap(&(0x7f0000000000/0x26e000)=nil, 0x26e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000270000-0x10)=@generic="c53536e93d303d2215828bd6b319f58b") getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000026f000-0x8)={0x0, 0x5}, &(0x7f0000189000-0x4)=0x8) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000026f000-0x6)={r1, 0xffffffffffff8001}, 0x6) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000271000-0x8)={r1, 0x6}, 0x8) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000026f000-0x4)=0x0, &(0x7f000026f000-0x4)=0x4) r2 = socket(0x2, 0x3, 0x2) setsockopt(r2, 0x0, 0xcf, &(0x7f0000000000)="d105071e", 0x4) 2018/01/02 23:57:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f000002c000-0x1d)="") r0 = syz_open_procfs(0x0, &(0x7f0000669000-0x10)='coredump_filter\x00') setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000c7c000)={0x0, 0x0, 0x0, ""}, 0x8) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00002e4000)=0x0) 2018/01/02 23:57:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000480000-0x6f)=""/111) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004b2000)='/proc/self/net/pfkey\x00', 0x149000, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00006d6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000df9000)="e6b1", 0x2) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00002f1000-0x2)={0x0, 0x0}, 0x2) 2018/01/02 23:57:44 executing program 0: r0 = userfaultfd(0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000aeb000-0x18)={0xaa, 0x4, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x7c032, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000154000)='/dev/usbmon#\x00', 0x84e, 0x420800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000bce000)={0x0, 0x64, "11d7e48287020845fd85edd54504813a34e6f84c0618de400973b42d3c102ea24b1b5650ad11e2c164e15f2f5030a7a3504f75a4c31a24e5bac7d939cd3b36500ac48429124fb1232d9878c994d0846695a843f355f38d7a8cc04af23c91a8a6ad6473c5"}, &(0x7f0000cbf000-0x4)=0x6c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b86000)={r2, 0x4, 0x7, 0xffffffffffff7fff, 0x6, 0x10001}, &(0x7f0000c44000-0x4)=0x14) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000caa000)={{&(0x7f0000166000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000077f000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000cfb000-0x400)={"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"}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a36000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$KVM_NMI(r4, 0xae9a) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00002b9000)={0x0, 0x70, &(0x7f0000e5b000)=[@in6={0xa, 0x3, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x79e5e4a2}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}]}, &(0x7f00003f1000+0x286)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000984000-0x8)={r5, 0xa6}, &(0x7f0000d23000)=0x8) 2018/01/02 23:57:44 executing program 6: mmap(&(0x7f0000016000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x40a02, 0x0) creat(&(0x7f0000109000-0x8)='./file0\x00', 0x100) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x2, 0x9f}, {0x0, 0x0}, @ext={0x0, &(0x7f000076d000-0xdc)=""}}, {0x10000, 0x0, 0x0, 0x0, @tick=0x0, {0x5b10f405, 0xbf0}, {0x0, 0x0}, @time=@tick=0x80000000}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0x0, 0x400}, @addr={0x0, 0x0}}, {0x3, 0x0, 0x3, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x81, 0x5, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x4, 0x0, 0x0, 0x2, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000d1e000)=""}}], 0x120) 2018/01/02 23:57:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c46000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000956000)=""/209) accept$nfc_llcp(r0, &(0x7f0000248000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000108000-0x4)=0x60) 2018/01/02 23:57:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000012c000-0xa)='/dev/cuse\x00', 0x102, 0x0) r1 = semget$private(0x0, 0x1, 0x20) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f0000dfd000)=""/233) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000f3c000)={0x0, 0x6}, &(0x7f000092f000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008c6000)={r2, 0x7}, &(0x7f000023b000-0x4)=0x6) 2018/01/02 23:57:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000364000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) lsetxattr(&(0x7f0000c7a000-0x8)='./file0\x00', &(0x7f0000579000-0x5)=@random={'osx.\x00', ""}, &(0x7f000054e000-0x1)='\x00', 0x1, 0x0) 2018/01/02 23:57:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xa1, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000852000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x803, 0xff) sendmmsg(r1, &(0x7f0000d23000-0x40)=[{{&(0x7f0000e48000-0x80)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f0000d15000-0x20)=[], 0x0, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/02 23:57:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x6, &(0x7f0000cc4000)={0x0, 0x0}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00001b7000-0x24)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x5, [@rand_addr=0x7, @broadcast=0xffffffff, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x79fd]}, 0x24) r1 = socket$inet(0x2, 0x100000000000002, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000c31000-0x4)=0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000b41000-0x4)={0x0, 0x0, 0x0}, 0x4) socket$packet(0x11, 0x2, 0x300) sendto(r5, &(0x7f0000ee2000)="", 0x0, 0x0, &(0x7f00006ae000-0x14)=@ll={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/02 23:57:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x80000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 45.950836] device syz4 entered promiscuous mode 2018/01/02 23:57:44 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/01/02 23:57:44 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d16000)=0x3, 0xfc) semget(0x3, 0x2, 0x20) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000a6e000-0x30)=[&(0x7f0000636000/0x2000)=nil], &(0x7f0000001000-0x10)=[], &(0x7f0000000000)=[0x0, 0x0], 0x2) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7b000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000fb7000-0x20)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2018/01/02 23:57:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00005b1000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000496000-0x70)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000e5b000-0xc)={0x4, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000132000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006d4000)=0x28) 2018/01/02 23:57:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000e54000-0x8)='./file0\x00', 0x129180, 0x40) sendmsg$netrom(r2, &(0x7f0000650000)={&(0x7f000018a000)=@ax25={0x3, {"cf0b34be5c9989"}, 0x8}, 0x10, &(0x7f00008e9000)=[{&(0x7f0000edb000-0x66)="d610343fd240e460436fb3edc135e7dcdfd828ddb4c3680aec22757f9c63a3a91b8fdb958476dd7e8e1feb684521966aff66ddf5d9b7170ad18e48a186993aeb220f25dbeb790f6cd8b71d0707f6bb203e91c7e5a275d7786e7efa64d5736cda9dee49386b2f", 0x66}, {&(0x7f0000975000-0xc4)="0c0640658589b898a25002bbc0ab2d9ecdc9521eed6ae254b4dbbbe019c6d898535604f4dc89883fd5290c68c80ee51a2f01d113b9e707304f7835f28197782a89ef7e68f2c41b254a95c8b9748bdcf77e5e871e7fe05ab10bc832e82f1ad1ba980a972bd65c11f68f750d7cb2db4830c8e37004385327e1f9ce23d505b9b4e5a6c0092835aa804719b6fb4fc47620bed89a77b5f7cc7601c111e52de8ac2a0fc81424175b0c3439f7ab3f0699188a28d995a290ac8d24f45b8fbf27a97eba516f0d0743", 0xc4}, {&(0x7f0000133000-0xd8)="5933093fbe634460e7ac6fbb109aba2b204478ea0112ba49828520b3cddfbe7082e0949447c403b2118232409c5e2d9373514f25ac6730852abe5105304b33bfb841b784451ad58e6dd703998ffcd2e315fe265a038010164e63fac94e9c58ada44c2ec7f1c00349d55141192825123ba032c6445d93ba37b107a203e6b9f867a7ecf0bfc9441a2054e11a820de63f923ea1350f82a709922c8d4ebfc6e8e935b9a78de8137f031afdd2fe4c9ccca5d9ac5b85308fefb8d39f0f2e07d3f5e4e18ae8e260668d5690be2de17649d08fde4c27a657db747b49", 0xd8}, {&(0x7f000068d000-0x47)="a4750403f7e0f6a7e9544bcbaf7cd274034a38fb150fae7d9ba304d6b2783fa7e377c3f1b50004cb23b0086b0dfd8319b31716d5c24649e4130230f2e12e17aa2382c9d9475d8b", 0x47}, {&(0x7f0000149000)="54f3a020a2d0c64f478109f9eb8ff15b5a1e5121959e5f74c4a448cad32e464e2d9ab4c1103d4660a2ec8b3b6cf96d3de18f68b4e9ede68c6efb8a194b0270721fa4391668197d044ccef8b6be6913e308fecb9be9b40eb0c1a9330626124ef6eb3c52e9bc49a1344884d54b5a85da6bd31bb036424efe4d63ad4f705cb119f730137bc3a515d26e658166d6080ed95b878c72f6b242", 0x96}], 0x5, &(0x7f0000e42000)=[{0x70, 0x117, 0x8, "8af07cd5f8b1f1fd9b9300000003b3834e59d202678a57120c9d0fd75e341ec89b04b281802227c17361e910c6ead75d3f77600ca73c29d9593876074dc8aa6ae5aa8c2cd93d15449cd0ae67da4ce28f217f8bb828bf572fd8"}, {0xffffffffffffffa1, 0x109, 0x10000, "ca8deb4b5fa869ded9705b9f9c7c3c7e7f4f7ae1e0bc48dd2f161356d2165e85aa8b528d1b4347851e0530ec221868284e7b4994d52e66d18e80b6d39cd022243fff62a99848ae114c10d2aac8419c5480672c5f0e3b03335c28d9b831e4645327366f11a1"}, {0xe0, 0x1ff, 0x1, "ee934b40745850e3be66bebfabe346cd6c2968f2449a5f2684b0ab594ff384ac9ead96e408b8c7fd05f6a291885dddee2f891606c4cb489fa511d1b61334ffe3da26a4f9ced0352a57ecfe90b6491dfbf6d2c87feb1d31489ea9af537f6fc48d183a956c4c1b664cf84a001bd643fdce3d1900ef2f2911f73c3a4a5abab45e5ed47b1dd60d3127567f6a8a027083519fd44ec00ca7927c1856a97dd54587373e9136835bbd788c570bfea3722eb4bd2733f2a4d27248e1fa39c45e3d245b08c43e69a3f1058dcf0319331d15fa9740f8"}, {0x98, 0x11f, 0x8, "f5667718df1f047a5e98f692550abe39b99cf772d189c1fd6db0c8d8a5f3ade7773291eedbf87f4ee75da311069ec65d26706a036384d88132cde254dbfc09692f32cb887fe3d542e5f6916957dd4319bf3c58f250478862a494c961fa042b08f08874992fd7ebd3b73b0d4f1eeaff96ac21e74faf191d74a347317e859bb49d1888e6"}, {0xa0, 0x11f, 0x529, "af06fb3683ca7c0ad6b666243d81315a120b7b203d57ed0c6e8ab402741133fc4cb84ff2c42d14de899180812882d21459838feeaeabacf42b702d0ccad7299ffd06fa9928a1fc6d321bb803b718a6e09c080ef69e3a3f6d7ddd2e8c86669d9c52b2a0a594edd07e3de791f182a4eb45d451c619b4a77c0f35e731b1dd71ca8e5a3005032a7fade33c"}, {0x100, 0x84, 0x3f, "b26a7e454adfdeecfbc5c345fddd1d416914c3956d7ca942f3c1dfc64fbee54cf85907e8035c630aae98da8c5471caea297b1ef1f643a13b02a585b613bcc01eaf55c465d8f1f23bb2350f6c44afab084078e8d4dcb670a882a33220201bb73d43655ee8fb98153ceb5a7449fcceb4cac2288d2d364c772348ca00087c33b399e419af85c39db46b1be013bab7effaabaa535eb2d7b729591346c747304b9b2a196927e2aebfbbd86d2613895e777f85c1772a98125cb9ccb57a2ba80ec19313d3be0e49899967b04eb8337c2399d64c0f9e296f968ed46ac7d1c05750b1117520b2c4deaf653d115c0ca65cc8"}, {0x98, 0x10f, 0x1f, "5a5a460f16926f9639aeda6b5cc9c972ed9818692af54479df573cf18e2cda18b05a02e8a106a25cab0d05c9233c7fc27610d6d95d8fb7831956087dac6108ca3f318e41036c50eaefa3d9b6e78999abf93b5f21ad868e49dfacc2752eb196e5e899ad42fe328aa3888f604677eebc0f6fdfcaa28a237f3b15c5972bcb507312465489a614844e"}], 0x498, 0x1}, 0x814) sendmsg$alg(r1, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000592000-0x1b)='{', 0x1}], 0x1, &(0x7f00006c2000)=[], 0x0, 0x0}, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/01/02 23:57:44 executing program 1: r0 = epoll_create(0x7) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004dc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000002000)='tls\x00', 0x4) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000001000)={r0, r0, 0xfffffffffffffff8}) fchmod(r0, 0x1000000000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000003000)={0x6, 0x100}) dup2(r0, r0) 2018/01/02 23:57:44 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000811000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000499000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003cf000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, r1}) 2018/01/02 23:57:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002b4000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/02 23:57:44 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000635000)='/dev/rfkill\x00', 0xc0002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0xa0)=[@in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x33d}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc72b}, @in={0x2, 0x3, @rand_addr=0xee1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fff, @loopback={0x0, 0x1}, 0x1000}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000efb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000958000-0x20)={0x4, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000d1f000)={r2, 0x5}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r3, &(0x7f0000f51000-0x8)=0x0, r1, &(0x7f0000f2c000)=0x0, 0x3, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000e10000-0xc)={0x0, 0x200, 0x0}, &(0x7f0000bfe000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d5f000-0x20)={0x4, 0x8, 0x8, 0x3, 0xe74, 0x7fffffff, 0x8, 0x4, r4}, &(0x7f0000604000)=0x20) r5 = socket(0x10, 0x80803, 0x80) write(r5, &(0x7f0000682000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r5, &(0x7f0000ffb000-0x1f)="1f0000000104ff07000000ce072d0000f305f000080003000000e3db00df00", 0x1f) 2018/01/02 23:57:44 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a93000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000dde000)=[{&(0x7f0000696000)=""/148, 0x94}], 0x1, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x65}, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000002000-0x400)={""/1024}) bind$packet(r0, &(0x7f000036b000)={0x11, 0xff, r1, 0x1, 0x5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/02 23:57:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x9, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008ec000)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000025000)={0x0, 0xf5, "3fb25f51ff198242dd67d0a336da418a2ba2225076eea340012bf79aacfadf4046e19a9cba281b971b505c76834c800608b92d3a8c051fd7f59e2931658927c7e0d0e797c5978020322c6ef9ef635f8f18583d6bfb63a411ef7abcb5626f03cdd13b484fbf770df611609aded8df75d1219ea95f0bcd90c7593f799255edd2b79ac14fc71a4ce051524efecbc7df9324cd5ea1ae9801c41ad1036c31a8f0862c48c195f7b9de6460e132d8fece074bf2331c800c3ab1d954ca120b86228728b402949f20a5f3474bfb113b5f3fef1b84822ef9c581397d0e26cfc728da7d524cedcc2fcc33dd761c2eb221eb18ace35dc9a801e102"}, &(0x7f0000105000)=0xfd) preadv(r0, &(0x7f0000fb3000-0x90)=[{&(0x7f0000a1a000)=""/19, 0x13}, {&(0x7f00000d3000-0x5f)=""/95, 0x5f}, {&(0x7f0000049000-0xfd)=""/253, 0xfd}, {&(0x7f000062a000)=""/28, 0x1c}, {&(0x7f000092d000-0x37)=""/55, 0x37}, {&(0x7f0000d1a000-0x96)=""/150, 0x96}, {&(0x7f0000f3a000-0x2c)=""/44, 0x2c}, {&(0x7f000037b000)=""/104, 0x68}, {&(0x7f0000e27000)=""/190, 0xbe}], 0x9, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b2c000)={r1, 0x87, "19585c4823981053deab7e30c086268f3a0781ed73fc8149dff471b1230965a8a22f8d8a8cf744dc888eae892cb1d09eede712a4f9bf53b732d0525854eac377018850123b3d9c80f81131f427b896e835c088dfdba7ceb3787456a57c0ce93b3741771942d14bdf0e6e84bb603e5469463432fe734d69b72604b0442799cab7cef26d85aab831"}, &(0x7f000089d000-0x4)=0x8f) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000de4000-0x8)={r1, 0x10000}, &(0x7f0000103000)=0x8) ioperm(0x0, 0x7, 0x0) prctl$void(0x3f) 2018/01/02 23:57:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f000063f000)='./file0\x00', 0x0) chroot(&(0x7f0000821000-0x8)='./file0\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000099e000-0xc)={0x7, 0xffffffffffffffff, 0x1}) recvmsg$kcm(r0, &(0x7f0000c6a000)={&(0x7f00000fe000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00007bf000)=[{&(0x7f0000435000-0x23)=""/35, 0x23}, {&(0x7f0000685000-0x99)=""/153, 0x99}, {&(0x7f00003dc000-0x56)=""/86, 0x56}], 0x3, &(0x7f0000b75000-0x67)=""/103, 0x67, 0x4d}, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007d1000-0x108)={0x0, @in={{0x2, 0x3, @rand_addr=0xe49, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x3, 0x1, 0x0, 0x6, 0x4, 0x200000000000000, 0x0, 0x3, 0x7, 0x0, 0xff, 0x7f, 0x4, 0x800]}, &(0x7f000048d000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00002c7000)={0x0, 0x80}, &(0x7f0000e7c000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000769000)=[{&(0x7f0000f96000)=@in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x2}, 0x1c, &(0x7f00004b6000-0x40)=[{&(0x7f0000340000-0x50)="45a035be252f75eec67524761a1de3493734a87af26a7c9e0c424ca2d90c38562770c2e87e93b4b1fc96a71eb6ecfd51255404a2c3d51b1da6f79fe55c6c1d897922459180e740eea084f41b96c990db", 0x50}, {&(0x7f00008af000)="263f68986003222e2efa5f21d8cbcda1a8d20092f728cf05d18d264de6f4b59901363ff3f34a2fd131617dbbbf259040b3a0e745eda8e8b7712d04c52cfed9ad71eaca202f574c9025ca53b446a737f9788649e8aba933f1cc81d67214cc00f1a31c4fe8c375be4757978ad79a77cb7173de1b9ff09464eb78bc77312c96ef02bd116b276a69ff3e2b120f79e942fe1441610a156bf9edf25c1c6a45a3cee12fcc6a7005a4612a173af0742c9d6dedbcdba2a6e97e10a770e7209e426d86a0b0c3aeb6d6e1a9764d7d846093dad3157292d957870c8e274c92a0d4a8b46697db8e", 0xe1}, {&(0x7f0000526000)="14aae3a87a2059c7a8f92817702f0c8d54054818f7edd2fc8dbe499e68c7b5aa365cf9a513a8dcc2240deb853d3a23d3af8dd3f6cfd2e80975684e61e734da086762b4e313942f420cc54a20a0b4ef5d5a11d0d37e1fa05b8f5fe575d37ae9c9bc3104a6f94a1ad952ad899c2832797453110fff6817dbda8b9d510a2b6c1aa2b76936ac577ce2c4feeb533faf43170dd27c3be3efd7fd9b10d8d9f5c16d15bf6f0f11edf2a19c2e48c4b6c5b02ee1f270d71fcec57b87013f8a0840e6c7646a5e20203ef0d5f4b937f61f6779a47831954d6c6d95e9d2362b20fe5fa6fd6d55fb5afe87e6b6c6d5", 0xe8}, {&(0x7f00007a4000)="a387a452f3f1c441799164a5a8b4c74ed1ce50477f53e51ca6ded140b5fab3da2898108d25b6ed2989a47cd672d92ca80848dc7866", 0x35}], 0x4, &(0x7f0000987000)=[@init={0x18, 0x84, 0x0, {0x7ff, 0x1, 0x8, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0xdb9a, 0x6, 0x8000, 0xfffffe0000000000, 0xff, 0x5, 0x2, 0x7, r1}}, @init={0x18, 0x84, 0x0, {0x7, 0x100, 0x6, 0x1ff}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x1ff, 0x3, 0x10000}}], 0xc0, 0x200000d1}, {&(0x7f0000b9f000-0x1c)=@in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c, &(0x7f0000686000-0x10)=[{&(0x7f0000f1a000-0x16)="2b1ac7f79238b11480162618f04d5f87f4d027b44ca9", 0x16}], 0x1, &(0x7f0000b80000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0xa4, 0x8, 0x1000, 0x4, 0x8, 0x5, 0x3f, r2}}], 0x30, 0x80}, {&(0x7f0000083000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d8000-0x10)=[{&(0x7f0000eec000-0x29)="7678db41094a5811ca955786772bfb4d5d6c09f129807c5ca81fc2472200e758afd65cd83e0b8ceec1", 0x29}], 0x1, &(0x7f00006bc000)=[], 0x0, 0x40080}], 0x3, 0x4) umount2(&(0x7f0000dde000-0x8)='./file0\x00', 0x2) 2018/01/02 23:57:44 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) munmap(&(0x7f00000bb000/0x2000)=nil, 0x2000) mbind(&(0x7f00007ec000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000c28000)=0x800003f, 0xe5, 0x0) mlock(&(0x7f0000f02000/0x3000)=nil, 0x3000) mremap(&(0x7f0000e37000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000699000/0x2000)=nil) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x0) prctl$setmm(0x23, 0x5, &(0x7f0000c88000/0x3000)=nil) 2018/01/02 23:57:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x0, 0xfb}) r3 = open(&(0x7f000000f000)='./file0\x00', 0x20ac00, 0xfe) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) fcntl$dupfd(r1, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r3, &(0x7f0000aad000)='./file0\x00', &(0x7f0000164000+0x8b9)={0x15, 0x6, "8615cc818a9378b47138ebe2b3"}, &(0x7f000051f000)=0x0, 0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f00008a8000-0x21)="1f00000001021f9f4c0000ffffbcf6ff0a0000ff090001800400010000df18", 0x1f) 2018/01/02 23:57:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e5d000-0xf)='net/ip6_mr_vif\x00') fcntl$getown(r0, 0x9) preadv(r0, &(0x7f0000306000-0x10)=[{&(0x7f0000df2000)=""/127, 0x2}], 0x1, 0x20000000102) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000a36000)={0x2, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 23:57:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='ns/user\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000b2e000)=[{0x0, 0x0, &(0x7f0000345000-0x80)=[{&(0x7f0000a3a000-0x1000)="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", 0x220}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007c5000)=[{&(0x7f0000638000)=""/229, 0xe5}, {&(0x7f0000801000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000466000-0x8)={0x0, 0x3f}, &(0x7f0000b7b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000304000-0x14)={r3, 0x5, 0x9, 0x4, 0x200, 0x81}, 0x14) syz_open_procfs(0x0, &(0x7f0000002000)='ns/user\x00') 2018/01/02 23:57:45 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}], 0x18, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000022000-0x8)='./file1\x00', 0x1, 0x20) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000021000)={0x8001, 0x3, {0x3, 0x0, 0x2, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x4b, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3d, 0x0, 0x800002002, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "4fa415aa2fcbbcf0343b2b1277b66494"}]}}, {'\f'}}}}}}, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x4, 0x2, &(0x7f0000021000)={0x0, 0x0}) 2018/01/02 23:57:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 23:57:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000037e000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000d1d000)={"30dbc050f655db2748b2e72bc662e49a", {0x4, 0x3, 0xff, "8c16cd9b2d75", 0xfffffffffffffff7, 0x0}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cf7000)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000d4000-0x4)=0x0, &(0x7f00005d6000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000b2d000)={0x0, 0x40}, &(0x7f000090c000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c78000)={r2, 0x7}, 0x5f) r3 = socket$inet6_sctp(0xa, 0x4, 0x84) readv(r3, &(0x7f000060c000-0x50)=[{&(0x7f0000384000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d76000)=""/4096, 0x1000}, {&(0x7f0000b69000)=""/4, 0x4}, {&(0x7f0000542000-0x62)=""/98, 0x62}, {&(0x7f00008eb000)=""/162, 0xa2}], 0x5) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000e9d000-0x4)=0x0, 0x4) 2018/01/02 23:57:45 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, 0x14, &(0x7f0000ffc000)=0x2, 0x4) 2018/01/02 23:57:45 executing program 4: 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$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000583000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f000033c000-0x10)={0x1, 0x4f, &(0x7f00004c8000)="b1d4f7454d7ee31c45c633a507a9b9aab7c7c942940b9ea43515f23a264e0b5aac085a7f6c8aa53e6bb5f9c21738aa3ee09c60988662d61d0265c203196748b003417225e2b48528beef572731d7b8"}) 2018/01/02 23:57:45 executing program 1: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006c2000)={0x0, 0x0}, &(0x7f0000459000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00008b8000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/01/02 23:57:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x4000000023, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000084e000)={@rand_addr=0x4, @local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x1a4, []}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r1, &(0x7f0000817000-0x30)=[{&(0x7f0000807000-0x24)=""/36, 0x24}, {&(0x7f00008d7000-0x69)=""/105, 0x69}], 0x2, 0x0) 2018/01/02 23:57:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b5f000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000202000-0x4)=0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f000080e000-0x20)="1c0000001e000720276822081d000000010000140000e4ff0180f700", 0x1c) 2018/01/02 23:57:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000916000-0x8)=0x0) io_setup(0x3, &(0x7f0000e9e000-0x8)=0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r2 = memfd_create(&(0x7f0000988000)='/dev/binder#\x00', 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000b1d000-0x5)='yeah\x00', 0x5) open(&(0x7f000014e000-0x8)='./file0\x00', 0x0, 0x51) r3 = openat(0xffffffffffffffff, &(0x7f0000e9e000)='./file0\x00', 0x100, 0x114) set_robust_list(&(0x7f0000e63000)={&(0x7f0000b63000/0x1000)=nil, 0x8, &(0x7f00001e1000/0x2000)=nil}, 0x18) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000b4c000-0x4)=0x0, &(0x7f0000a66000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000022e000-0xc)={0x0, 0x6, 0x0}, &(0x7f0000797000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000731000)={r4, 0x3, 0x8}, &(0x7f0000ecd000-0x4)=0x8) io_submit(r1, 0x2, &(0x7f0000d6f000-0x10)=[&(0x7f0000cdf000-0x40)={0x0, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffffff, &(0x7f0000803000)="901e1abf7ca1789b4ca4dc4c2030d0bc4a768d67174f8a43ca3b34d86353eb454da3d3084e0e1affc63a541fea3eaee82d2e4eb51e9b82f106aabda776c63704d0c698b240dbddf806e5b1bd3836082ec372c9ba051a89909dbfdc8a56f7ae7a326116167074335f158d49ea0dc72ca9b70a5c66404b18b1fd16a1b22beede0255515c180e6886d0cd58c9cf4292919c739c25f7697d29d800f1c97d94da44fd2893a5ac0db4e8efe9c58cb052290038dfe36b58a19c54037e03d272a9e71644581220ee5c19606d27ea3b76208b255c4b7e4bc0b9dbb27738a9ae508f9b433bccdc875b", 0xe4, 0x0, 0x0, 0x1, r2}, &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x401, r0, &(0x7f00006e3000)="0c9db29336de795c7c5b0dd6840a5ac04e81c50ad9c277c07732d8e2d07f40482ad47ef08e904a3b97a2365a72317d605ed876b2576f193fab2f8068f191c230665bac0afa", 0x45, 0x7, 0x0, 0x1, r3}]) 2018/01/02 23:57:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x200000000000, &(0x7f0000000000)=0x0, 0x58a1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x9, &(0x7f0000002000-0x4)={0x0, 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x82, &(0x7f0000001000)="ef217e8c7b3b93a92344916788d2ff14b47365a54227ac9bbff6cc9c3df9f724d325dffddedff77bd55111eed8dca8d31200aaa423035728d30e5aa625653bc19220b2dfecc9513c6a5c999baaa03065fd88ba0508589ba35a5aa44556af5d72dddc49b1171d8bb82984ea0286504843b5b293cab10cbfeb59", 0x79) dup(r2) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000001000-0x14)={0x57, 0xace9, 0x7, {0x7, 0xe31}, {0x6, 0xfffffffffffffffe}, @rumble={0x0, 0x200}}) 2018/01/02 23:57:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000538000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000216000-0x9)="707b699d8716284e78") r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) sendto(r1, &(0x7f0000147000-0x92)="b6", 0x1, 0x8084, &(0x7f0000b5b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x400) 2018/01/02 23:57:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000caf000)="74b723689ab3eb2c4b9a51714319c2c61de5eb3087ca83d987591ee229686e08d4d1c561aeeba76201042ad698fed7a6d7cb12638abe80a2056d748b48335a6648020d1bd28207d6d545acc0e4b9561e120aca9792d2d1084ae0fa20f59260c34b180b14809435ea729ac09c7babb4f233abb2b20e75f1d182925b063ced165342a253047a360b5c53b103e6ee057d6aa14d199e2acbf5c49b5c8765277bfc60f4a9b5a5ffc5664031142f6f9164153971660b38a71cea299c07f3044e3cfa5ef871aaae345ab841b2c647193f4525ad017fecb59917ae7c23f9bd275936ee48a68d09c27d5aabef3dd0a88d6ccb3d3b8f26ac39dffe40d9") r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) recvmmsg(r0, &(0x7f000084a000)=[{{&(0x7f0000e20000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00009a3000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f000099c000-0x94)="02e425cf6d8f2a276fc80e40558778dfbac51c1b387488e40cb6737ee35993e90cd327c46be1da5fd4adfde5888094cf13efa3bffe6f7bc203ddc2bf621811bd014e5af323d3b7a8513d59d61a4e37ac04147331849208b27c99ddfc238fc947dff0e008bd00fb959288e1f7bffc8cd3d15ec140890bbe2b095f705d5d67806db78439e8936ed86d11dbff33d3953217408b6242") openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c63000)='/selinux/mls\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000727000)=0x10004, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000342000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "454e82", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}, 0x62) 2018/01/02 23:57:45 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003d7000)={0x3, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000522000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="1910c8a6daee359e5e1b41498a81399a513711c8", 0x14}, {&(0x7f0000000000)="7c1dbb0fc361dbb45360e0c0b42cb66b1043172b59dadf78f5bc137467f543386b6e4bc133a597ed56ed19f43aa087cd7753aa561639", 0x36}, {&(0x7f00003a7000)="06c2dc64662b5507261e2c75906af867f337a5d16e5b60585cb9ffe3c88b0db061cde33562f5b15934a649247356491adf903e8f54fa565dd0704cca546e5678d6a0d01c297cf50841a1a4bc56e1964394d762380697ffb86c7e490d0256e8c3fb2bb6be8e68ca129d2887d9c60eb1974a82b0ad169a89aa99742d311fc241fdaa666e211fdb29b354df38db287555bf4bbcb204e67ddca81f2c15d91684778efd1541d2dbb7c7ab906b193f533f15ea518a1e352c9b0c364e02330f581b25702d66663baf95a42a55a4629979f74d", 0xcf}, {&(0x7f0000492000)="1c33b7c9256c64bd8109451615ce732ab9e91428dafe07bad851b2c014ba53dc16d03de1422a674ae58a400a36d31e3a2c7473f91d0268a81841684c56bf7a8ac159051cd025d967bf38c1434e149d0300b203a318b83737c73b0cfbbd3988db22017969cda4fab49b2c0e72bbbd0c4206fa222d0dd6b39027eabf8b109df21946af03765dbbc850abdb8c615697e5", 0x8f}, {&(0x7f0000aea000)="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", 0xff}], 0x5, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000001000)={0x1, &(0x7f0000001000)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x0, &(0x7f0000d2b000-0xc1)="2807193f664ccab56c749eb571cb6be3c7e71a1b4d543db7036b8d72b43d9dbe581d90dc283effc4b6de1479b8ea5732f9cfeac4d7caf3ce8d56d38d9d78b0225bdbd5d8c18a4e623fe6bf176e158df135c37059d1ff2f6976fd38463b7c14952ec49cc584b692e428c88172efe53fbdbdecdcca33873e1dca2146846ec76f184c71e97cb5e559a540fd9991ed2bf205975de278079d2e905208bd6129ae70762dfa3d833acf18d52c6b68627d0cdac401459c516eb2ef914b2e1ce3fc50fb852f") r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00004a0000-0x27)="26000000130047f10714010000000000000003e301000000001300000000013205001a006e35", 0x26) 2018/01/02 23:57:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009fd000)='/dev/sg#\x00', 0x8, 0x8400) syz_open_dev$vcsn(&(0x7f00004ec000-0xa)='/dev/vcs#\x00', 0x8, 0x800) r1 = perf_event_open(&(0x7f0000102000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26cb, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00007a3000-0x93)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f4232d66fe7d1ac1b6f425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f51397156b61e2795711b1839f51c493fdd0b1a37c4e560d9ad") 2018/01/02 23:57:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000191000-0x8)={0x0, 0x0}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000083c000)={&(0x7f00006d3000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000270000)=[], &(0x7f0000eb2000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000659000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x7, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000580000-0xc1)=""/193) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003b0000-0x10)='/selinux/policy\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007f4000)={r1, r2, 0x6, 0x2}, 0x10) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000f5a000)={0xffffffffffffff01, 0x9, 0x6, 0x7, 0x1, 0x0, 0x1, 0x3, 0x8c3d, 0x6}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000bd0000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000513000)=r3) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000bae000)={0x10, 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r4) mq_getsetattr(r1, &(0x7f0000601000-0x1b)={0xffffffffffffff81, 0x1, 0x4, 0x4, 0x97, 0x10000000, 0x10000, 0x20000000000000}, &(0x7f00000c2000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a32000+0x477)={0x0, 0x0}) 2018/01/02 23:57:45 executing program 4: pipe2(&(0x7f0000ad6000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000076c000)={0x0, 0x1e, "5d37146071c99aa6e27b2bec9f207a81180cacb76284310c481327ed49f1"}, &(0x7f0000000000)=0x26) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000d17000)={r1, 0x2, 0x5e, "65d180ed635d2f91f67c50ced4b48595fcef4367068e247039a1a8688a0696894d89687cd68192257a3535dafb30909c14656bc18c3b2c2e4cf000073e496131096e038f8c5ac6ae13a6cb9859bfe9442213b4d1a9eceac9857dc2b0f6bc"}, 0x66) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x5, r4) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000005000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) ptrace$getregs(0xe, r5, 0xfffffffffffffffb, &(0x7f0000009000-0x2a)=""/42) 2018/01/02 23:57:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000a78000-0x10)={0x4, &(0x7f00001dd000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000000)={r1, 0x6, &(0x7f0000000000)=[0x6, 0x23, 0x8, 0x3, 0x3, 0x7], &(0x7f0000001000-0xc)=[0xfffffffffffffffe, 0x2, 0x1], 0x20, 0xa, 0x800, &(0x7f0000000000)=[0x6, 0x2, 0xab, 0x8, 0x800, 0x6, 0x100, 0xffffffffffffff05, 0x4, 0x2ba7], &(0x7f00004ce000-0x8)=[0x7991, 0x56], 0x0}) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000f99000-0x20)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000f99000-0x9)='/dev/kvm\x00', 0xc0200, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f000002e000)='./control\x00', 0x4000036) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a05000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f00005f0000-0x4)=0x4) 2018/01/02 23:57:45 executing program 7: openat$rtc(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/rtc\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003b0000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000019000-0x4)=0x80000000, 0x4) 2018/01/02 23:57:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e05000)='/dev/kvm\x00', 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000212000)='/dev/vcsa#\x00', 0x4, 0x402000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000c80000-0x28)={0x6, 0x1b, 0xe000000000000, 0x3, "85588a0246c6534bd734030152a9c975eec50a999e0c17194da35a96813d42ec"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000e29000)=0x3, 0x4) syz_open_dev$sg(&(0x7f0000ef9000-0x9)='/dev/sg#\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000002e000-0x48)={0x2, 0x0, [{0x186, 0x0, 0x0}, {0x40000003, 0x0, 0x2000001}]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b08000-0xc)='/dev/rfkill\x00', 0x0, 0x0) [ 46.396459] device gre0 entered promiscuous mode 2018/01/02 23:57:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000448000)=""/213, &(0x7f00008cb000-0x4)=0xd5) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00007bf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) getsockname$inet6(r1, &(0x7f00006d0000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000bf8000-0x4)=0x1c) preadv(r2, &(0x7f000007b000)=[{&(0x7f000015b000-0x35)=""/53, 0x35}, {&(0x7f0000cf7000)=""/145, 0x91}, {&(0x7f0000616000)=""/95, 0x5f}, {&(0x7f0000e0b000)=""/4096, 0x1000}, {&(0x7f0000179000-0x8b)=""/139, 0x8b}, {&(0x7f0000403000-0x3f)=""/63, 0x3f}], 0x6, 0xfffffffeffffffff) 2018/01/02 23:57:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000bd0000)='m', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r1) 2018/01/02 23:57:45 executing program 7: ustat(0x3f, &(0x7f0000c72000+0xe74)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00008a4000-0x4)=0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/02 23:57:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa0000+0xa8b)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00002c3000-0xb6)=""/182) sendmsg$netlink(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000000f000)=[{0x14, 0x1a, 0x209, 0x0, 0x0, "02"}], 0x14}], 0x1, &(0x7f0000013000-0x64)=[], 0x0, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00009af000)={{0x8001, 0x200}, {0x6, 0xb0a}, 0x2, 0x3, 0x8001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c88000)={0xa, &(0x7f0000873000-0x50)=[{0x6bbb, 0x1, 0x0, 0x9}, {0x4, 0xffffffffdb6787ce, 0x0, 0x1}, {0x6, 0x6, 0x5, 0x7f}, {0x0, 0x1000, 0x5, 0x10001}, {0x100000000, 0xb5d, 0x2e7, 0x6ad9}, {0xb3b, 0x3000000000000, 0x1, 0xbad}, {0x165, 0x3, 0x4, 0x1}, {0xb9c, 0x7, 0x9, 0x498}, {0x0, 0xf5b3, 0xffffffffffff0ae9, 0x9}, {0x1, 0x165, 0x7fffffff, 0x6}]}, 0x10) 2018/01/02 23:57:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000da8000-0xc)='/dev/rfkill\x00', 0x40c000, 0x0) listen(r0, 0x6) r2 = accept(r1, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000068d000)=0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000246000)={0x0, 0x0, &(0x7f0000c71000)=[], 0x0, &(0x7f000033a000)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2018/01/02 23:57:45 executing program 5: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000016000-0x10)={0x1, 0x28, &(0x7f0000027000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000031000-0xc)={r0, 0x7ff, 0x0}, 0xc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000028000)='/proc/self/net/pfkey\x00', 0x2200, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000030000)=@assoc_value={0x0, 0x0}, &(0x7f0000031000-0x4)=0x8) semget(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000000d000-0x38)={0x1, 0x0, [{0x408, 0x0, 0x56c}]}) 2018/01/02 23:57:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000aef000)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000252000-0xc)={@empty=0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000ec7000)=0xc) seccomp(0x1, 0x0, &(0x7f0000a98000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pread64(0xffffffffffffffff, &(0x7f000048c000)=""/64, 0x40, 0x0) 2018/01/02 23:57:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000615000)="6e00000000ffffffff") execveat(r1, &(0x7f0000003000)='./file0\x00', &(0x7f0000014000-0x40)=[], &(0x7f000000c000-0x20)=[&(0x7f0000003000)="2d0006656d30757365725d29d62c657468312300"], 0x0) 2018/01/02 23:57:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rt_sigpending(&(0x7f0000c60000)={0x0}, 0x8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000b65000)={0x1, 0x0, [{0x572, 0x0, 0x0}]}) 2018/01/02 23:57:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000074f000)=[{0x0, 0x0, &(0x7f00004c1000)=[{&(0x7f000036e000-0x30)="19ecf7e335e840ee62de5ac3ed7cd7e343a3d8ab06a8b056b683f3ac346e82dd487133ba763019ba4a0052050931c4f0", 0x30}], 0x1, &(0x7f0000bb7000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f9d000)=[{&(0x7f0000b38000-0x45)=""/69, 0x45}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/02 23:57:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000037b000-0x15)='task\x00') renameat2(r0, &(0x7f00002c9000)='./control\x00', r0, &(0x7f0000fb2000-0xa)='./control\x00', 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00005d2000-0x20)={@common='ip_vti0\x00', @ifru_flags=0x1800}) 2018/01/02 23:57:45 executing program 3: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00009cc000-0xa)={0x0, "1cdc7deb1b08"}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000eef000)={0x0, 0x0}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000619000-0x18)={0x0, 0x1, 0x0, 0x8, 0xd44ee3}, &(0x7f0000eef000)=0x18) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ce5000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef0000)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00007b8000-0x4)=r4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000896000-0x10)={r3, 0x8001, 0x19d, 0xfffffffffffffe01}, &(0x7f0000eef000)=0x10) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00004a8000)='/dev/vcs\x00', 0x80800, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ef1000-0x8)={0x0, 0x0}) r5 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000429000)="f995095f88f963d4d6dc1f424e7e311e73ac6cbe5d277b511af9a78e920268dc5ae967d921b44f8d2dd55b9a03787887d033dcecbe01f6b699e17e01cb4433a21da1a33c2361e5d61ce80fcee06592c224c624d5c5b7773afcdbc16df1169b4f718047282e4ebcef30cccebf05110e533d0ce4e36820beb9ecaa7afd830d3c0d0b37bf0f3ba4dae07a5c833c20eb7d8fd8322d7e0210000b80ced333fcb6d650f2c8c41818173b1e2085e2200c651ba1b251798e017a8fb7af7cdec06d1c55a4298e8f4889da8a912ad2d75a1807052b83cc378f2de46e8ac2e0d9f35ae2827e45f1", 0xe2) 2018/01/02 23:57:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) pause() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) dup3(r1, r0, 0x0) 2018/01/02 23:57:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x400003, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000471000-0x71)="ac7b3c4d9d74458b2d0805a924ff55467fa5a6eec61b39be0f9c4e4885fb80dc8e5b48a22680323fa54706abb6cbe90e5a3ba8eec68a0f0dbd1fd11bbe0fdfdfb908f064656d418218d67be19faa294409e4dff1c165266a9edb8d826d5397ef4f803a2f254decae9480b0c2771e01bd14", 0x71) fcntl$addseals(r0, 0x409, 0x6) r1 = socket$inet6(0xa, 0x4000000000080005, 0x0) setsockopt(r1, 0x84, 0x12, &(0x7f0000a2c000-0x6a)="", 0x0) 2018/01/02 23:57:45 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000d3c000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f000040d000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000cb3000)={0x0, @in6={{0xa, 0x3, 0x8ce5, @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]}, 0xd180, 0xfff}, &(0x7f0000b97000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000001000)=[{{&(0x7f0000002000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xfb)=""/251, 0xfb}], 0x1, &(0x7f0000000000)=""/119, 0x77, 0x3ff}, 0x7}, {{&(0x7f0000002000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)=""/197, 0xc5}, {&(0x7f0000001000-0xb6)=""/182, 0xb6}, {&(0x7f0000002000-0xd0)=""/208, 0xd0}, {&(0x7f0000001000)=""/168, 0xa8}], 0x4, &(0x7f0000001000)=""/222, 0xde, 0x1f}, 0x80000001}, {{&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x80)=[{&(0x7f0000002000-0x8b)=""/139, 0x8b}, {&(0x7f0000002000-0xb2)=""/178, 0xb2}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000000000)=""/236, 0xec}, {&(0x7f0000000000)=""/208, 0xd0}, {&(0x7f0000001000-0xbb)=""/187, 0xbb}, {&(0x7f0000002000-0x14)=""/20, 0x14}, {&(0x7f0000001000-0xf1)=""/241, 0xf1}], 0x8, &(0x7f0000002000-0xf6)=""/246, 0xf6, 0x40}, 0x0}, {{&(0x7f0000001000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/234, 0xea}, {&(0x7f0000002000-0xe8)=""/232, 0xe8}, {&(0x7f0000002000-0xbb)=""/187, 0xbb}, {&(0x7f0000001000-0xe4)=""/228, 0xe4}], 0x4, &(0x7f0000001000-0xc7)=""/199, 0xc7, 0x2}, 0x100}, {{&(0x7f0000001000-0x64)=@un=@file={0x0, ""/98}, 0x64, &(0x7f0000001000)=[{&(0x7f0000002000-0xce)=""/206, 0xce}, {&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000000000)=""/53, 0x35}, {&(0x7f0000000000)=""/8, 0x8}], 0x4, &(0x7f0000000000)=""/4096, 0x1000, 0xe852}, 0xb9}, {{&(0x7f0000002000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)=""/66, 0x42}], 0x1, &(0x7f0000001000)=""/4096, 0x1000, 0xffffffff00000001}, 0x1}, {{&(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)=""/67, 0x43}, {&(0x7f0000001000)=""/134, 0x86}, {&(0x7f0000001000-0xb9)=""/185, 0xb9}, {&(0x7f0000001000-0xfd)=""/253, 0xfd}, {&(0x7f0000001000-0xf7)=""/247, 0xf7}, {&(0x7f0000001000)=""/124, 0x7c}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000002000-0x1f)=""/31, 0x1f}], 0x8, &(0x7f0000002000-0xf9)=""/249, 0xf9, 0x8}, 0x7fff}, {{&(0x7f0000001000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0xcc)=""/204, 0xcc}], 0x1, &(0x7f0000000000+0x3e1)=""/7, 0x7, 0x4}, 0xffffffffffffff90}], 0x8, 0x10000, &(0x7f0000002000-0x10)={r3, r4+10000000}) bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0xf5, r5, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r2, 0x1, 0x20}, 0xc) 2018/01/02 23:57:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000890000-0x5)='user\x00', &(0x7f000021b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000216000)='\x00', 0xfffffffffffffffe) keyctl$assume_authority(0x10, r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061c000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e91000-0xc)='/dev/autofs\x00', 0x84000, 0x0) execveat(r2, &(0x7f0000f5e000)='./file0\x00', &(0x7f0000b58000)=[&(0x7f0000e30000-0x1)='\x00', &(0x7f00009a5000)='/dev/kvm\x00', &(0x7f00002ad000-0x9)='/dev/kvm\x00', &(0x7f00001af000)="2a7d73656375726974792c70726f63d400", &(0x7f00003ab000)='#selfmime_type^keyring\x00', &(0x7f00009eb000-0x5)='user\x00', &(0x7f000017d000)='\x00'], &(0x7f0000ddd000-0x10)=[&(0x7f00000a8000-0x1)='\x00', &(0x7f0000b3f000)='lo\x00'], 0x800) socket$alg(0x26, 0x5, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c4b000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCMBIS(r4, 0x5416, &(0x7f0000e5f000+0xb2)=0x6) 2018/01/02 23:57:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f81000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000003, 0x2c) r2 = gettid() fstat(r1, &(0x7f00009e1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000754000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000183000)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ee5000-0x4)=0x0) r6 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000075d000)={0x0, 0x0, 0x0}, &(0x7f0000b9e000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004e3000)=0x0) getresuid(&(0x7f0000d3f000)=0x0, &(0x7f0000fc8000-0x4)=0x0, &(0x7f000072d000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000151000-0x1)={0x0, 0x0, 0x0}, &(0x7f00009f6000)=0xc) r11 = getpgid(0x0) fstat(r0, &(0x7f0000f43000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003cf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000da3000)=0xc) r14 = syz_open_dev$loop(&(0x7f0000a14000)='/dev/loop#\x00', 0x1ff, 0x101000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006a1000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000046000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b2000)=0xe8) r17 = getgid() r18 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000947000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000899000-0x4)=0xc) r20 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00009ba000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000096c000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000972000)={0x0, 0x0, 0x0}, &(0x7f0000238000-0x4)=0xc) r24 = getpgid(0x0) getresuid(&(0x7f00009a0000)=0x0, &(0x7f000051a000-0x4)=0x0, &(0x7f000021b000-0x4)=0x0) getgroups(0x3, &(0x7f000020c000)=[0x0, 0x0, 0x0]) r27 = fcntl$getown(r0, 0x9) r28 = getuid() r29 = getgid() r30 = getpgrp(0x0) lstat(&(0x7f000056c000)='./file0\x00', &(0x7f0000166000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00007d0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00005c2000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000671000-0x4)=0xe8) getresgid(&(0x7f00000dc000-0x4)=0x0, &(0x7f0000da2000)=0x0, &(0x7f00008ff000-0x4)=0x0) sendmmsg$unix(r0, &(0x7f0000a99000)=[{&(0x7f00005a1000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00005f8000)=[{&(0x7f00000f8000)="931f79acb72074991031b01f109335ac14ecfe22b33711bb7e837c144b4be66dab96fcf9041b1ce7076e9a89a70f08df80551a35e1f686c9d54e245f839d58a46081ec38083ede9ad8cd0b068cf1c636b8a00db551c66ee85a68014555a8a04ac0e3c1eb418d9d83448c7f39e583bccedb3f0387f9689ec5b408553dcc0d70df6dfd71e7822b158de6d908", 0x8b}, {&(0x7f0000443000-0xa4)="21281c99a43f993702e16ec95ff2f9cc20895f4d5d3c463213d0a50c203befe0cd947bb26b10578a5feafbf75a4b01b64b6d0763e2cb9d5f5e522eddb2f8efd137e32b27a002914d6540ae28f1916c6e84cbd1a834f042cf709d12cce31e671428b7c91c4f280fad59916415130175cfd6a08426b22ad45181f7da80547e5a949036152587ca90c5d62a68290bf58a7adc758ba7c1b25110521055bc8863c19f80f84cd3", 0xa4}], 0x2, &(0x7f000021e000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0]}], 0x48, 0x4}, {&(0x7f00006a4000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fde000)=[{&(0x7f000080e000)="8a80836b784546736c1f99cb0c9eaf54c614fa6550b51242da4a895e4043f86d2f3236000809dbe492b95ccfd0c0dcf0853194e1c83edaccf494e2859c8299135b0b1428ed38586a3a83e2bcd0246dd32743c095c6192d782223d7894e7b3a1f01e0fbb86087d0bfc4d970652806d7c8ee44ac8f58c0696d3c7df4ea6f41476b55c7e1", 0x83}, {&(0x7f0000928000)="fec30cad6aa3a7a90bff2ebc4fe07174659295b620db122c78ce285ad7f523a18c432d1f181bdddbca59bda8e602295574d924a912370eea6dd9f3c28ec661c24806a91a92547f54778f0c3536ff1544db3ba6a7c9e6cae7aaefa3de81f90dbac1b9c8ca81a0c6044f31cdfcd1e67e7821c5088a88a49b8b4a48086e6e3386f6dbf8f11305e8ae86630bd59ea0593ccd3c426ebe2b8f3b07f92696e69d58f3f1ddb2179465", 0xa5}, {&(0x7f0000a4b000)="d344b65acf49cced215e1525687d3a451455cc0acc774f382062be810555e2374b18afe7a1f62fef8b37f99c31deb29440327d4844420609fcdfa9ae7c72c42309185205c669f7c7badf2e88f9d1940fce0cddb6fdb09f4f4e99f7907d364b235b5dd116fcd8305eae08a5c5eea960566c361f31ac0fd3c3e4c493d3d301feb0b2538277f7b4eff183dc4809ad4a494f258f511af26c24e5763776f55575ff9591bddeddee7070a1980d2fa555f4244e2f915ce829e9965c3380281e65257b3b25b80309c39e7f98e430f48c96517f2ca658a39298d08974d55e4710075d2acb41544169018069", 0xe7}, {&(0x7f00009fd000+0xd8a)="95bfcd6d47ba31bd44f031c0e1", 0xd}, {&(0x7f0000e94000)="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", 0xfb}], 0x5, &(0x7f0000c4d000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}], 0x20, 0x20008010}, {&(0x7f0000089000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005fe000-0x80)=[{&(0x7f0000123000-0xe2)="dbd666e81e49454c4ef71a2877469cd9b5edddb949aec2689bab03421d9ac398508488e62811b0eb1e899397e9db8169d1a423cd0a5961c094783eda6df076b74643b1abb00989b3c5177ebca01730d22a65e5936c21e685108d78fa303720b026e74a141b5ef14baa2d53697c9490b0d82f8af6e2bd40b6f8ec11bb18a2bc2e83483f8535dcf165aa5d02bc344c6a277e38b2c776f5f4acce993e8652a738b34be284f5c89f81afb7618a2ab01edd305260f0a6272f3c498ea5f71874a6dc9a4165880005f91cb1b0d1cc25a64d390cf220e593ddebcbfa09c7db6bac08149cec1e", 0xe2}, {&(0x7f0000158000-0x86)="5b7e6aff67e331987c5f5890c9c4169295abe6418695801cdb3b82b723dedfb6eb2ac642fa84d92056b135adf925a670178f4c5c9279c6053cc2d56ec7df6e8fd6e3653500628bf45832fdae15d7a83b491961677b6b780a61e64ceb007bab01622b7dc9f92e074592a6be5f65b20f7860805b3e639ed42b9bdfc6e5d071b2bbebb251d6f18b", 0x86}, {&(0x7f00003a9000-0x21)="bd0c55e3f8a4be3bf907b31d3f406dad98fe69e5b11cfe33e903fbde821ad3df91", 0x21}, {&(0x7f0000b45000-0xf4)="4d74b73eafa95322ce571ace370c19e2d4b0d2de94c66660b10861b56ed0a394da785aed0fdba093307419041f43f8b8d26aab626afb97116b20d795aba78f4f1ce02e7c2325c2065e503e9609dbbe0386cb30f548183c21d08594f3fada66fddccdc472acc48fb3b4cb13a20a362ba8956832e561c99338cf898b408af4c0b72110e39282ce7499ca03f59adc8fa45f67ffbec34c18ba61118029ecbd697a611f7d0282b7ccc0dd5c9f2b302e698697334918aecf5c247d9479383a2f6e019369d39010e21cf88fdca8abfe5d707aa9d285007789197998109492da4e66eff56f71b42395bb02c8a8326df8746d8c3ca8167a71", 0xf4}, {&(0x7f0000da9000)="fabefe5df0f7", 0x6}, 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0x1000}, {&(0x7f0000d8b000)="a838bc3e0e4e4970d336d8523905a5d1f9a2d5e14c3ea711e43936e6430916166d2761491bb1ccd72f1031672cad9254ff99edcd2ad28265abf63716cd12d5a21315db33e6264160b4155831bb71289e4d8af97b04d3bcbae9728daec4380267a0fa690b", 0x64}, {&(0x7f00009f2000)="aaa967337284f266d350eb7837db872e5b0c0d7b1442fc3a81273374a9e175b1578079c3793a493d2defb2898ad1965ee1be672afc3944e35c85038689cfa0a5b8e7f4c60d7e0d4162fa518528ed83d49db77aafb3a5ac2b77b890d3c13cc1c115c235f650d35555962902d5d973ff66d80014d2bccdf2ee5620c6769a14a88bd1e2c7a58b2073748ef78b878c42a6b4dfe934fff6b0e0b9fe077f9c0a85ce2cc9f6443e6ff05dd39e322c629977fb46b3fe2362717c21d74076e4b49c9e8d23d04aa9088f0043699d59f7133e8dfe2385ec58758ce723232e4db8b4344513ebb07508d4026add", 0xe7}], 0x8, &(0x7f00006b9000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x148, 0x4004000}, {&(0x7f0000f9d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00001e4000-0x50)=[{&(0x7f000002b000-0xd2)="12a8dc8b61e86bb27bb4f9aaf012a91fe50b93053b0703ae38067dcea316587f9971d3834c0fe22e9bfd02f06f9623d780661215851d548eb998eb7e100854176da6111c22a26ff428c9eae4b1301d9aaf16da1e6a2a36a4c83cd2ac0698da841cb8f5966b361937b64223e23ac12656a07f872c4d660ffc0fdac9b191530990281ab864a4bd1f467e94296feaa55751f5bbc9b593db1959ee340a89762122ff9c478180c684a8032708bc84d2c2d34952d0d98b762d281a38877bd5969b76a447352835fee1e4ba3b6f758406343eb295bd", 0xd2}, {&(0x7f0000896000)="5a443708d0f44dc8b955af7cd996cc0a685f890b796c20a88138911de528cfbacc30b71d4dde56c5068fe7089d6c8af0d40b1e6eae9cb45ea0059633ac27", 0x3e}, {&(0x7f0000fee000)="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", 0x1000}, {&(0x7f0000731000)="7a7f4300078198ef1e53acfbedab29049cb688", 0x13}, {&(0x7f0000b4e000)="3de48d9e614f69ca73c981a629ea9a16c6c82b68cf46d7827587d333c5a0cc8832f2e65aa8bbe786aad3460d9f13ca7e95aca518764b11c51a2d3123ea1cedb1098451b8e213777f5a2536b3708dd4021e65380644c19bf1291b5752b7c9f06e825824e2bd92a3d0f448b9e39375066c06018787e1170e4718b592705e49c5bdbd538ffd5c6d1d83645612f8c361ba9ad2f27cc408b04fc0ae76b9a29dd2ae9f6ed57ba0d1798944b52a9f5eb449993eba5efe23bae08ec3b7cd4aa5d6a7fe33971ad6ae", 0xc4}], 0x5, &(0x7f0000c4b000+0x868)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x1}, {&(0x7f000089f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000939000+0x60b)=[{&(0x7f0000d62000-0xa)="2cadadcd4b79476c617424e4109d39d753e74752be0bf900689bad74435f9a701a69e7b45bb5d5c622fedf31434e06e2b66da3a65a214946423499772831cacadb587d0541375554ae5c74eddfd83b3ef2806871ed6f4b4998f887063c558107", 0x60}, {&(0x7f0000073000)="56a51e0c84f8f6485d4d665af5537b778edca104230e0a1aeaf6c602a00d665f701a57334abc01cf131f6a9289c42a98f1a72024516ed4ce3197235d0d9724a1143fbcbe9bb4a6529dfba56fdfed530985b2da8e82159eed6317ccea23cf9e304f0d404e896a7212fe0f2b", 0x6b}, {&(0x7f00001cf000)="c949da1a886743f1f66b56fab43d3968efd15c9b7ff20c470b4f5ea2daa213ede90323942399362923049cfb1f8a1e136c280800a07802d2a96b99c880631a5b557f1df3e19ba451c98bb0982d345270ae70091fb7a61a7eac4c7a45d5e2d98f32cc7067d23c5e38cf39de536cb816a9fa2da6dbbeb12f9e702ce30df26a2d3fc248cee3005a587f3ef90101600b", 0x8e}], 0x3, &(0x7f0000352000-0x78)=[@rights={0x28, 0x1, 0x1, [r0, r0, r14, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x78, 0x4000000}, {&(0x7f000058a000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000cbb000)=[], 0x0, &(0x7f0000325000-0x120)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}], 0x120, 0x8000}], 0x6, 0x40) sendto$inet6(r1, &(0x7f000013c000-0x801)="", 0x0, 0x0, &(0x7f00004e9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/02 23:57:45 executing program 6: mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000399000-0x10)='/selinux/status\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000200000)='./file0\x00', 0x1) r1 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000-0xe)='./file0/file0\x00', 0xa) inotify_add_watch(r1, &(0x7f000066f000)='./file0\x00', 0x40) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) mmap$binder(&(0x7f0000cd3000/0x3000)=nil, 0x3000, 0x8, 0x80010, r2, 0x0) r3 = inotify_add_watch(r1, &(0x7f0000447000)='./file0/control\x00', 0x4000000) umount2(&(0x7f0000117000)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x80}, &(0x7f0000002000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001000)={r4, 0x3, "9b2d07"}, &(0x7f0000002000-0x4)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffff9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6129}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0x8000, 0x1000, 0x12}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001000)={r5, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) inotify_rm_watch(r2, r3) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000001000-0xe2)=""/226) 2018/01/02 23:57:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffeffff, &(0x7f00009e1000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000027f000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x6e9, 0x0) ppoll(&(0x7f0000c2e000-0x8)=[{r1, 0x0, 0x0}], 0x2086, &(0x7f000074d000)={0x0, r0}, &(0x7f0000d5c000)={0x0}, 0x8) connect$unix(r1, &(0x7f000011a000-0xa)=@file={0x0, './file1\x00'}, 0xa) clock_gettime(0x0, &(0x7f0000cbb000-0x10)={0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000387000)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000309000)={0x200, 0x2f28cc06, 0x19e6, 0x3, 0x8, 0x7}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c93000)='/selinux/user\x00', 0x2, 0x0) getpeername$inet6(r3, &(0x7f00009cf000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000066d000)=0x1c) 2018/01/02 23:57:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000c8f000-0x2a)={@random="51edc2c29c94", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0) fcntl$setsig(r0, 0xa, 0x21) 2018/01/02 23:57:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0x3) openat$vcs(0xffffffffffffff9c, &(0x7f0000be0000-0x9)='/dev/vcs\x00', 0x4000, 0x0) write(r0, &(0x7f0000db1000)="1f0000001a00ffe3fdde45c7f21100000101000008000480021e00dcffdf00", 0x1f) 2018/01/02 23:57:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000d12000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000534000-0xc0)="2600000079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230b9687fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0x9a61ae59d126141e, r0) r3 = syz_open_dev$vcsn(&(0x7f0000a97000)='/dev/vcs#\x00', 0x87f, 0x2100) sendmsg$nfc_llcp(r3, &(0x7f000044e000-0x38)={&(0x7f0000bc5000)={0x27, 0xff, 0x1, 0x5, 0x5, 0x9, "c88459c9733fb5daf09025a9ae35ee3d1a3ed417381a866bc42ca9afc3ac4b7f7ae5befea561b067c12217b868f573e2e20071b084fc56bcd176d0c4fb9a76", 0x1f}, 0x60, &(0x7f00006a2000-0x40)=[{&(0x7f00009e5000-0x61)="eaf77ebfc7ac0a093c6e579a75e5fe00b7f1c06473c4e3412b09da7828e2cff5c7a8b4c3c15358c636246de66063fed83ccb639c7db7b7bce99eb58d650d760587e38def6c15c8a76f7fce27eb5f0e19535be10d334b818944f8cb22dacaf3425d", 0x61}, {&(0x7f000036c000)="b4e044a6b82fc9548a0c4ae96a4eef21324963260f8c4bbb56ae095c0197930c357dee3264e9a5c109a9ced28d5949f97f1eb4ffc057a24b26fd30f8ddb8b273b76fcab3780e982f8704adb99284066d3d1ac76508e5337ae4ee5cf8af3a0df53431b9069d7cfce062495ac8a3df3b711f3d328d6f684d36c81759e7e449cefc102f7cf9c2c2b20c5a4324ba770940ae439aeb0c9a573cfbff66ef2cc08605beb5fc56c9970ef5ed49e17e5c12b762f80da17976b4c36e", 0xb7}, {&(0x7f0000037000-0xcb)="ab06efc530f712b35cd2285c2bc03237091d7b846664ae0a28eb84abbd25157a93616ff27dead0452f654653c7958090ff3a66b5e8b684f833495dbbb737914e73b2cf2e84b80654c5e37556f4085abb0f1ab8940b0608952ad64efd3089435a5f9ff2034306371f0a4289efbef1db104b5fa027fe823786fb82b478e2bb91b430604e0d4189c86fc9f785b7c5afe837b5ec458f0f463470ae2fff4a7de07561557a546b86fb61f695d6c802f5e0e41fa96162c5c0df2a35cc4a29cb6669b06b2d0075cadd4980a7400fc8", 0xcb}, {&(0x7f00009d1000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000b7e000-0x70)={0x70, 0x10d, 0x40, "e66b355f0e1171f519129e5106230c6cff57ff4f73cd6596952d2545ce8f9a94a20285dac714565eb128aa69d7a5c1ddea86987a3ec1626f0e23acafbb255c5013f2a08dacad5297812c7d01ce103012394804006221520f1a222d"}, 0x70, 0x20000000}, 0x4000810) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000216000-0x10)={0x1, 0x3, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$dh_compute(0x17, &(0x7f0000c5a000-0xc)={r1, r2, r1}, &(0x7f000068e000-0x1)=""/1, 0x1, &(0x7f00002c1000)={&(0x7f0000bdd000)={'cmac(des3_ede-generic)\x00'}, &(0x7f00004b1000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 23:57:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$sg(&(0x7f0000cc7000-0x9)='/dev/sg#\x00', 0x0, 0x602100) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fc2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eab000-0x4)=0xc) lstat(&(0x7f00009d6000-0x8)='./file0\x00', &(0x7f0000e30000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000420000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000192000-0xc)={0x0, 0x0, 0x0}, &(0x7f000089e000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000739000-0x4)=0x0) r8 = getuid() lstat(&(0x7f00006f7000)='./file0\x00', &(0x7f000070c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000e0e000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000090f000)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dfb000-0x4)=0xe8) r12 = getgid() r13 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000a58000-0x8)='./file0\x00', &(0x7f0000c16000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00008d0000)='./file0\x00', &(0x7f000037a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000391000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000378000)=0xe8) fstat(r0, &(0x7f00004be000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000648000-0x2)=0x0) r20 = getuid() fstat(r0, &(0x7f00003c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000948000)={&(0x7f00002e7000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000069a000-0x30)=[{&(0x7f00008f3000-0x58)="f76f4d7b087f883945341ed6b9b0bfb7b83751a56015227ad219cf4c55fbf404a93a6506abb52d8f07df52af6932b538116e662bc0ad6a4a010f28c751ca35e437ac6fcc4e38fddc847f9d6c0ee5b4eb0f2e82b2aadd85f9", 0x58}, {&(0x7f0000e05000-0xed)="11e5a8f5c6b1e5b1fc366cc35321961b2e98b2c4f1db14fe0830320fd4c568aa8edddd5eb3d92b3280848950a8af34992597d84dfcdf38c8b088d81f1d700017f180c7c00a27485d40cc35f8597b38d361b9dc3c0ccf66900d4ac1c34510a1b672ccd3bb57894b1f97d5fef04be128845aff101bde223bbf90c1b349f883fa65852527eb0ec9c26353d81358f518e2e3f9e2a7f9866e1c8c282f5c4a261491c8516867c32d59884e18419e82d7f1791016b175fad40f7e22e6d1e9497590fb9c6545e07726a9cc91eddb1a7d56119e76c34b544853b2d9b33f05d6981a37af39badcbd5066e79d1c4d69f026ae", 0xed}, {&(0x7f0000576000-0x6e)="457fc4436de50a04f941ddfdb8f5be568a77a10fe2f2e56a939d44419018fe85c86f47c9f25eb398f1f55f69a9421ce1a3b178f66113704000d06061c610605dcbc11109bd29fdd458255c35ca9515da3f538b04a801513040a924068a647ae944968bb96dd875020ff3890bd4e7", 0x6e}], 0x3, &(0x7f00005bd000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, 0x0}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x130, 0x8001}, 0x8000) 2018/01/02 23:57:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00004b5000-0xb)='/dev/vcsa#\x00', 0x10000000dc, 0x4) perf_event_open(&(0x7f000001d000)={0x800000000002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003bd000-0x8)={0x0, 0x9}, &(0x7f000044d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002ef000-0x8)={r1, 0xfffffffffffffffc}, &(0x7f0000f67000-0x4)=0x8) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000bc4000-0xb2)=""/178) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x8000000000005, 0x80000000000b, &(0x7f00001a9000-0x4)="06000007", 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fce000-0x4b)={0x0, 0x43, "9a4991b678f22332956a84a758a8d50216410e4282f82c7b5fec56687e69a6e8e2b8f3944a3dc057b79ee4b84bb44112d030da22c97d6a6d2d5bf881c89800dba8391d"}, &(0x7f0000b79000-0x4)=0x4b) getsockname$packet(r0, &(0x7f0000fe2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b6c000)=0x14) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000a10000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00008b0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000adc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000586000-0x77)={r3, 0x6f, "8fd0bf1b0a0eb62a9e574b01430249f9bd30446e73ef0bce009f3e4ba1ed4914a407787e0492ef9fb5496f5ee515fe5e9fd2e98b3e54906167623c2abae3eaacc9bacce87af9df98e03de792e77e6d661eca2b44648c3beab582ac9237557f6a561c25b6741f7291f6e9b9ead35c57"}, &(0x7f00001ec000-0x4)=0x77) signalfd(r0, &(0x7f0000da4000-0x8)={0x5}, 0x8) 2018/01/02 23:57:45 executing program 2: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000e63000-0x10)={0x0, 0x6, 0x80, 0x5}, &(0x7f0000462000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000009a000-0x8)={0x0, 0x2}, &(0x7f0000107000)=0x8) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000e63000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e62000)=0x8) sendmsg$inet_sctp(r0, &(0x7f00006b3000)={&(0x7f0000981000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000441000-0x20)=[{&(0x7f0000dd9000)="c5bb7a9e66a8ce84e3d40ce155f82515e69a7f2ced1dd0398e0b478157fd74277f07961fc2564dd2bf5c537651bb2080b208af59ad095b9f58b48ef7634d9e0ea5988ad7326b84fd7046b6ef5454d2bcf7da440b181ed79a279d66d9ac142e2b20f9697e78ed8bf96e168e477cd44e04dc60231e92752a29c19dd5f351cd2100da432085ad8a1f80a6c5b738804276738bf740e544785ced537ac71ebb2f5f8bf8ef46691f78ce0e24", 0xa9}, {&(0x7f0000e63000-0xc8)="54eeca5b7fc6d34fed7244bbe6d407cc2a7b5b2b1e8f32edbb7dc2e9dd96de217b155decf16d96b22cba9df15c06e948274f0f93ae24cb1de44f3bd61dd024459ddf92fcb12e3592a7b4c482963a62454770e3f6db14adb773d5855e8fbee56806f2702263af52e7bce1d13daf9241fad886a47936a0b1dcae8ed5cb337c136ccece80c15ddaa4014f00cb3f27d8fcd6baed55aff00c5fc00dcc4d4c43b3fc54734d88d60369eb58ec7225a0770ed002346d0b746cd781fec1724ffb5f1bd006fa6f9418119ab08e", 0xc8}], 0x2, &(0x7f0000e28000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x3, 0x1, 0x4c, r1}}, @init={0x18, 0x84, 0x0, {0x7dd, 0x80000001, 0x6, 0x11b3}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x3, 0x2b9, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x1f, 0x8001, r3}}], 0xc0, 0x0}, 0x20000001) r4 = socket$inet(0x2, 0x2, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000061a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fchmod(r4, 0x35) ioctl$KVM_SET_TSC_KHZ(r5, 0xaea2, 0x4) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000a6000-0xc)={0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/01/02 23:57:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x50000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x3, 0x0, &(0x7f000051a000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000002000)={&(0x7f0000001000-0xc)=@proc={0x10, 0x0, 0x0, 0x480}, 0xc, &(0x7f0000005000-0x70)=[{&(0x7f0000003000-0x110)=[{0x98, 0x5, 0x2, 0x9, 0x3, "7f4e2b4cb81f0a6f474a4c39ecbfbc94acafc2cba5780e75f2d4c59299454ed60b38f4b8ee34f120f85930801d3a9e61d2e4c5656181e79c5de539dc62521f3754c64eae96d8e6a02ccb88a7e1bd1585c215d26a568e6ca6ac56f7f9032d73a2b856026ec04e1c037c9c854a88fe68a20b9fa32ac9f8bdf0d73ca370cc01a45e8e7f445d07e7d4"}, {0x78, 0x8000, 0x324, 0x88, 0x3, "f0b97513381df8f0581a3de9df5699fb5fe156d95286e18a755ccc7638da042f9b7e5dc6ae2ec385c97d905f535029a080053115b02459b10ac639736fdddf6e2dd98d60c2d0c7f0b5cb2e9b2acf7004125114ddf11e3ad377fd64cbc8ea3be4bc5f9776ae73a47a"}], 0x110}, {&(0x7f0000003000)=[{0xa8, 0x4, 0x20, 0x2, 0x1, "b83d2a7e3ba32540e5c034ac730500c4c5b76be65ef6a1b40a6133c9e3ff9c6be58e4e12af28eb5eeeaef10a49b63f5461a0f22f0b20749e26291d4df59c63345e8dc032e92b4c25675225586787b02ede309cccc96105186b01bb3278e48bc8f15ad01b014fc1eb517f70d033d953c6bdfc1cd6aafeec140e030441c7d514e6a75fe911a6c40a1d5d91e2ebc18697b64466b102f721"}, {0x10, 0xfea, 0x20, 0x40, 0x0, ""}, {0x9c, 0x4, 0x101, 0x2, 0x1, "d9aaaee471a8c7a74f55fd8d02ac61000dc4ab1b2d65004fb891931ccfaae3e7bceda42b9bba82bcb3b3406c1b2ee6afe2b1610f61cf6b1c887317f2d16ac05450b6883cb13a74b6d1a2c3d6c8ceb3cc90dc139475a5146cda4a2ea9588dba166e2dafa889cbfe29cd59002b980e918da8e33b1458381927048e0e204c1a6a488ba6fa01dd0a065cfc"}, {0xc0, 0x0, 0x8, 0x0, 0x1, "6e4b4d7dc695db0ff00cca33ce595b75c17775eaa2d49af9d15935ac52713dbb490e946e7dd3338751b301576d90bf8ca31f4f3b0dffc43bc2a4dbeae1f3a19c8d891dfe9768dadc88b4204e916edd8eb0479324a4b078363ed81f95fbb2289ff870d137e1c5e1733d19df0790c610edb00ea6f4faa87d01de90c07ef08face951a4fe6f1806f1c9f393763303dcd92bb16335f983d544bd1c04b5ddfc45d8a362124caea04d72083835c33bd76b2e45"}, {0x54, 0xfc000000, 0x100, 0x278, 0x2, "dbf9e463f0ea8d1d5baf18844ab9b95b83e6ee7ce6361d6473b76728f93d5e137cadeb82abe2b6b211bc03e1123f73ca7fe49019bc2f217a63414c998bf9ed75518f87"}, {0xfc, 0x5, 0x20, 0x8, 0x0, "d6c0d025b93d39ce1e202c2c5ed4e04488a55b042319abeedd224a972044976832213542bd4a0eade5202d954f5a5c829deb65e0f2d0864527ff2a4ebb062ae48d412ead0d87d6419cbbbf4c145d86aac9e337f90b9879867b19f9c88cd387a3b033f3ade913e1e38ccdeacce551f2e7bc8b04e2d28753047554493ab6a43323234f5ad67e37b99b931d9162652d1ab8a55c8e95fdec6915f3c076315106f17160c2f083d5b20f21ab71eaf392a7a06ff2b80a1931f8adfb81e9e91c048845f03dfaf1289c05bb825cfed115ddd6880566cdaa698a62b91ff6731adb39a97942625ccd340df118827dd98c55"}, {0xe0, 0x7f, 0x2, 0x1000, 0x3, "b544045b171f0edf278ec8407938c773e0aea6ec2ffdd461c604cc48ed862d896cefd5164e3e3f3771e4070526d8a64190b1d37aacdc3cbf2819b3411d914c07e4cb2288cbae08af0d6df5954a77cb819b05f37e4ef8e1dbe131b65e333437b63120a39a3d6da55d0ab742c4288e3709a7ba2b02e6f40557a4a16f2fed3908f250b7227f30dfcdb37bf4a103dd66384d0d0d00ab037a250fa5972a436525860add93eee335ae2bf89f92b4ec31486933ccd3e49ddbd08b65791f0f5b7f90e88d4f1e71d049cb97218759e4d28ee88b"}, {0xbc, 0x40, 0x700, 0x2, 0x2, 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0x101, 0x2, 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0x1498}], 0x7, &(0x7f0000003000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4000000}, 0x4) 2018/01/02 23:57:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000017000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000027000-0x4)=0x8, 0x4) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) 2018/01/02 23:57:45 executing program 1: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000001000-0x400)={"97abf9193abeaea7f48d2bfcb768a2b15c8e64b6a2c98b63592ae913fa8a60594d9be7ec052d3df97a580616fadda1c60b97c722b66935086bc38b889b9babcba85b078f8a20605183a5b551c428bcc7e5e67a92a1952c0fd2d90d7a258bfb37171f78f45fcaba9c9c11b18e2a23f572eeb8aeb6834388ddfa50bc743516aab1c3e6994a3864fd8b825593fcdaefd39d19d8a842f91feaf67810070f6f75727ac946862d6753ad8e6ce879089176ff5fa398149509998c2b1001dacfedab2ebf626ed93ae994563e8a2a532f196a14cc839aa754ca0dbdb1b3a8fbdf306729797f95352d6697fee0bd67b91ef33a62692196c1d8cf526e9a5a5647cf08a23ddfa360b18e571cc5e4b50201e3b8e8ff8ee954039e41fdd1bc47d9aca9afe35e3436ad2a193cc4e035c4428b8a30d1ecb50e6953597ccd938938f476ea5f191d707824d473b7451b28bddd185c998c666da2f3f695ef24d39ef316ea0bf566591a7c17edb553ba143c6f7e90a5e313829c6ac6eb3d4287e97822bfff4724a1d1e9606e5b2a03888c2145e9b62efcfc220999c852a63e62dfa2a05b18e90f363af297485fe21989d4d022579141411adcf9c68953e03992e69f8854f81e50b7ea7200000000000000031547d8b8a96590c1ecf590943c4870d0130d0f00008aa0e0835b66877c78b7ebb869bff012b12f6f9fa03a92957060364eedee25922e65079e26b1ce5a426de79d32827c0e3fcdaa5d222d9f03388476b14c868da9d4d406ab6a1ec3a3dadb3bfc3179ccf6752fbf584484f268b48f16047799c1fa7e3f7267d01d2f6d20d5b69312233b22463403af092a6529d287a7a9f4650b1c0c94fe189b0d30539ecbc82b1f12a2739717b5a8e0ce907fdf1e6e6658928b30436dd03752b2f06a808164d028d6f924c568dd81279011943890f77bd07252c9a8c8cb64a058dcc69eb4634755addc12cbfe1fd811da00784698a7aa30d1b7cd3c52f3183f7eb2abf42e82b13ae22342452ad82be62ec50c74f71dc6d2bb0dcf541654a7863fc9f939d3f225a7d2b0936728bab82b9e5fa7666e30fbbf782e65842cf8b525cda1e542fecd1fc8f5809c918d099fb2bcba67e76d7de9780170283dfe3019375c173359760ea1057ca0f7bea057a052bfe8d0608c8ee4f710a93320efae548e72eb8966954c7ebd958dfc5ce8600828a9ed81dbbb300ddbe22bde603bd86361978181eeb63caaabd81ef41b9a7d521c3a4f2e255a12a1d8c9c286d2cb4d43d3fa0b555f14e2b1f2e3c35c1df87b398aac2ebdfe09ba59471335134136e002559b4857af614ed4932d0bde30156abe5a3647019a3da8793261a2436be57a37c6c72ebb8d8208263bd6b5ca4fd8bdb9037cc03a956c5142b08106c4142f8a468611314d982c3d077d00b80af15daf1cfa2d7d2bd8db744e3e91e1e6ce59bf"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000)={r0, r0, 0x0, 0x9, &(0x7f0000001000-0x6)="656889303882", 0x2, 0x1, 0x0, 0x6, 0x32, 0xffffffffffffffff, 0x100000000, "194f93b49ccc7c83357b4745e6e92cbbc51bde570a433a9f4918722e2e06cb8b8ae5cc6269c78cd5d5395a208e5a0657470dd9fce860b8c606f8371f100f6bf4e741bbfa3d7918aaa5cc2cf1b0b2d798a56ade8fa70e7acfca60d2bcc15074d6f31cdf3b23cafb1ba3ace4ee32d1dd1887fe8123e1c15944cef69b35963200bbb2fb634e93c2043b2a8b625e2facafa6871bcca8235481ce00ffeb0da6726472c5d233964f32b6263d765352574f516681a2cfb8470470d34e"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000014b000)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000c68000)={0x60, 0x9, 0x3, 'queue0\x00', 0x40000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/02 23:57:45 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006b3000)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000fd5000)='\x00', 0x3) perf_event_open(&(0x7f000093f000-0x78)={0x0, 0x78, 0xfb43, 0x9, 0x100000001, 0x80, 0x0, 0x1, 0x0, 0x4, 0x7fff, 0x10000, 0xdc7, 0x0, 0x0, 0x2, 0x1f, 0xc86, 0x7, 0x1ff, 0x0, 0xb468, 0x101, 0x9, 0x7c, 0xfebe, 0x1, 0xfff, 0x10001, 0x100000001, 0x7, 0x3, 0x7, 0x4, 0x5, 0x7f, 0x1, 0x9, 0x0, 0x5, 0x7, @perf_bp={&(0x7f0000fd5000)=0x0, 0x0}, 0x101, 0x80, 0x7, 0x7, 0x1, 0x7fffffff, 0xfff, 0x0}, r1, 0x3b1b3f16, r2, 0x3) setsockopt(r0, 0x10b, 0x5, &(0x7f00009f9000)="36347f00", 0x4) 2018/01/02 23:57:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000006e000-0x8)={0x0, 0x0}, 0x84000) ioctl$TCFLSH(r0, 0x540b, 0x9) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) poll(&(0x7f0000fa3000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/02 23:57:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000033a000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000020000102) dup2(r1, r0) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x0, 0x0, 0x0, 0xfffffffe, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) r2 = getpgid(0x0) sched_setscheduler(r2, 0x3, &(0x7f00008c9000-0x4)=0x240000000) 2018/01/02 23:57:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007d6000)='./file0\x00', 0x148) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000a00000-0x8a)=""/138, &(0x7f00001ea000)=0x8a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000983000)='net/igmp6\x00') sendfile(r1, r1, &(0x7f00009e2000)=0x0, 0x0) open(&(0x7f0000e28000-0x8)='./file0\x00', 0x80040, 0x6) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file1\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00004e7000)='/proc/self/net/pfkey\x00', 0x1, 0x0) [ 46.890113] could not allocate digest TFM handle cmac(des3_ede-generic) [ 46.897448] could not allocate digest TFM handle cmac(des3_ede-generic) 2018/01/02 23:57:45 executing program 1: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffc, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000002000-0xcf)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00001d8000-0x1000)=""/0, &(0x7f0000aa1000)=0x0) 2018/01/02 23:57:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) fdatasync(r0) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000a67000-0x8)=0x7, 0x435, 0x2) r1 = shmget(0x2, 0x3000, 0x110, &(0x7f0000df6000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) 2018/01/02 23:57:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000324000)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000b35000-0x58)={{0x0, 0x0}, 0x0, 0x5, 0xfffffffffffffff9, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000e4e000)={@generic="82d5266dd6f76965907f8f3cc13eec08", @ifru_flags=0x800}) syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) 2018/01/02 23:57:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') sendfile(r0, r1, &(0x7f000073c000)=0x0, 0x102) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000338000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x1, 0x10001, 0x35, 0x10}, &(0x7f00008bc000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00002d9000-0xa0)={r2, @in6={{0xa, 0x1, 0xe69, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x8, 0x3, 0x9, 0x1ec0000}, &(0x7f0000a24000-0x4)=0xa0) pread64(r1, &(0x7f0000225000-0xec)=""/236, 0xec, 0x0) readahead(r1, 0x8, 0x7) 2018/01/02 23:57:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00005b1000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008e8000-0x8)={0x0, 0x0}) 2018/01/02 23:57:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f00002a7000-0xee)="03789f6046f5b737457f999b2da815c5ee3952c65292661ea715e47cf7d75d4c", 0x20) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a52000-0x10)='/selinux/member\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a15000-0xc)={&(0x7f00003d1000-0x8)='./file0\x00', r2}, 0xc) 2018/01/02 23:57:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000724000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000cad000)=0x0) r1 = add_key$keyring(&(0x7f0000ccf000-0x8)='keyring\x00', &(0x7f0000b22000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dd6000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000f4000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000111000)="18", 0x1, r1) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000043a000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f20000-0x4)=0xe8) r5 = request_key(&(0x7f0000dc2000-0x5)='user\x00', &(0x7f00006cb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cab000-0x16)="2b4073797374656d295e40b16d696d655f7479706500", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r5, r4}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000458000-0x38)={&(0x7f0000174000)={'crct10dif\x00'}, &(0x7f00009c3000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 23:57:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt(r0, 0x0, 0x8, &(0x7f0000347000)=""/105, &(0x7f000062f000-0x4)=0x69) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x0, 0x80000, 0x9, &(0x7f00001bf000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000043b000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c42000-0x4)=0xe8) r4 = socket(0x10, 0xe, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000377000-0x8)={r4, r1}) write(r2, &(0x7f00006b6000-0x25)="2200000014000721004f10f7e2ff0500", 0x10) 2018/01/02 23:57:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000089b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(xeta-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e63000-0x10)="e5fcb5cb0b00230000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000121000-0x4)=0x100000001, 0x4) sendmmsg$alg(r1, &(0x7f0000d68000)=[{0x0, 0x0, &(0x7f000099d000)=[{&(0x7f00002f5000)="187f102160c1846b254be4e144019c79", 0x10}], 0x1, &(0x7f00009e1000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a77000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000bae000-0x4)=0xbb, 0x4) shutdown(r1, 0x1) recvmsg(r1, &(0x7f00002f6000)={&(0x7f000078c000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00001c5000-0x10)=[{&(0x7f0000a17000-0x6f)=""/132, 0x84}], 0x1, &(0x7f0000a96000)=""/4096, 0x1000, 0x0}, 0x0) [ 47.031125] kauditd_printk_skb: 326 callbacks suppressed [ 47.031133] audit: type=1326 audit(1514937465.861:656): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7802 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.088500] audit: type=1326 audit(1514937465.870:657): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7802 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.144620] audit: type=1326 audit(1514937465.895:658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7802 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.169729] audit: type=1326 audit(1514937465.901:659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7802 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.194192] audit: type=1326 audit(1514937465.905:660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7802 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.219268] audit: type=1326 audit(1514937465.913:661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7802 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.243724] audit: type=1326 audit(1514937465.916:662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7802 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 47.268597] audit: type=1326 audit(1514937465.916:663): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7802 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 23:57:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c30000-0x6)='./bus\x00', 0xbf) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") chdir(&(0x7f0000e67000-0xc)='./bus/file0\x00') chroot(&(0x7f00004ee000-0x6)='./bus\x00') umount2(&(0x7f0000733000)='./bus\x00', 0x0) mkdir(&(0x7f000087d000-0xc)='./bus/file0\x00', 0x4) 2018/01/02 23:57:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x7ffffffffffd, 0x84) r0 = semget(0x3, 0x5, 0x0) semtimedop(r0, &(0x7f0000d83000)=[{0x2, 0xb2, 0x1000}, {0x1, 0x4, 0x800}, {0x3, 0x9, 0x800}, {0x2, 0x8000, 0x1800}], 0x4, &(0x7f000035e000-0x10)={0x77359400, 0x0}) 2018/01/02 23:57:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000d6000)={0x0, 0xa0d3}, &(0x7f0000afb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007bd000)={r1, 0x1ea}, &(0x7f0000b11000)=0x8) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000062d000-0x4)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r2, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x13) getpeername(r2, &(0x7f000065b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000198000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000019000)={0x0, 0x1, 0x2, [0x0, 0x0]}, 0xc) 2018/01/02 23:57:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000358000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f000034f000-0x2)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x99c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000d95000)={&(0x7f0000ce1000/0x1000)=nil, 0x3, 0x0, 0xb0, &(0x7f00007e2000/0x3000)=nil, 0x4}) madvise(&(0x7f0000ddc000/0x3000)=nil, 0x3000, 0xf) 2018/01/02 23:57:46 executing program 1: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000002000/0x1000)=nil, 0x1000}, 0x0, 0x0}) 2018/01/02 23:57:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$unix(r0, &(0x7f0000a20000-0xa)=@file={0x2, './file0\x00'}, 0xa) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a38000-0x4)=0x0) 2018/01/02 23:57:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/02 23:57:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000384000-0xb)="6e65742f726f75746500f2") r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008b9000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000151000-0xe)='oom_score_adj\x00') accept4$inet(r1, &(0x7f0000f29000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bed000-0x4)=0x10, 0x800) 2018/01/02 23:57:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00006a4000-0x4)=0x0) fcntl$addseals(r0, 0x409, 0x2) r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x8, 0x0, 0x4) [ 47.293669] audit: type=1326 audit(1514937465.916:664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7802 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/02 23:57:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000b3c000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffd3a) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001ec000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$ax25(r2, &(0x7f0000ec8000-0xb3)=""/179, 0xb3, 0x20, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000e31000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000c, &(0x7f000089e000)=0x3, 0x4) 2018/01/02 23:57:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000676000)='/dev/sequencer2\x00', 0x80200, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000645000)={0x4, r0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) bind$alg(r0, &(0x7f000020c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c43000-0x22)="8ec006007be46270fa978354b1cfec97c7ac03fdfd9db97cf2d6e4d4e74d6397", 0x20) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000f51000-0xc6)=""/198, &(0x7f0000312000)=0xc6) socketpair(0xa, 0x0, 0x8, &(0x7f0000ffc000)={0x0, 0x0}) 2018/01/02 23:57:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) gettid() fanotify_init(0x0, 0x40c03) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000372000)={0x9, 0x0, 0x0, 0x7f2}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000b73000-0x20)={0x100000001, r2, 0x3, 0x8}) syz_emit_ethernet(0x4e, &(0x7f0000b03000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[@end={0x0}, @noop={0x1}, @rr={0x7, 0x3, 0x0, []}, @generic={0x0, 0x3, 'I'}, @rr={0x7, 0x3, 0xfff, []}, @cipso={0x86, 0xb, 0x0, [{0x0, 0x3, "a4"}, {0x0, 0x2, ""}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) connect$ipx(r1, &(0x7f00008ac000-0x10)={0x4, 0x8, 0x6, "2650b9d08bff", 0x8, 0x0}, 0x10) 2018/01/02 23:57:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2000, 0x0}) r1 = syz_open_pts(r0, 0x0) fchmod(r1, 0x0) 2018/01/02 23:57:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00002d4000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000975000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000766000)=0x1008) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a95000)={r2, 0x0, 0x80000000, 0xffffffffffff858a, 0x7, 0x3}, 0x14) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00004ac000-0x60)={0x2, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x18, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 23:57:46 executing program 5: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) capset(&(0x7f0000112000-0x8)={0x20071026, r1}, &(0x7f00002d2000-0x18)={0xd6f, 0x8000, 0x1, 0x5, 0x9e9, 0x9}) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f00006ab000-0x1)=""/1, 0x1) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fc2000)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00002f3000-0x8)={r0, r2}) sendto$inet(r0, &(0x7f0000fc0000-0x1)='\x00', 0x1, 0x0, &(0x7f0000fc9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 23:57:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000810000)={0x0, 0x0}, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000c51000-0x1a3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x14, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, r0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000014000-0x4)=0x0, &(0x7f0000014000-0x4)=0x4) r2 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents(r2, &(0x7f0000011000)=""/0, 0xfffffffffffffe3c) lseek(r2, 0x0, 0x1) r3 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000018f000)={0x0, 0x0, 0x0}, &(0x7f0000fa7000)=0xc) stat(&(0x7f00003d1000)='./file0\x00', &(0x7f000089d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() fstat(r2, &(0x7f0000ece000-0x15)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000083000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c9c000)=0xc) setgroups(0x6, &(0x7f0000e31000)=[r3, r4, r5, r6, r7, r8]) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000086e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mincore(&(0x7f0000635000/0x2000)=nil, 0x2000, &(0x7f0000267000-0x1000)=""/4096) 2018/01/02 23:57:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d1b000)={0xf, 0xb8d2, 0x100, 0x7, 0x0, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e47000-0x18)={r0, &(0x7f00009ce000)="abbdc3e6424b80f601a70dcef3b4c5719662d95408fd2bfeb954f20c32e2aae0bc444a46f03b9476e89de882f5b5cc109d24e1d7f8b95481fd03fff2b647eaa4043ee2376432739c78d0b7b3a16bdd4710c898c4383aa1fb196a633104a28d25d2f2cb98c995fdd5504c494bb28d4def8a718a51bd6a660119d725a03b66d2fadb991d4dfcb1851da06858288c2746603273339cd5a0513077d9744270593a607a5f97647f39ffd7ba7b3c0e11f52792623bf32934d9cff039fa04b327836c1ade67272973b3e469e9f16cb30ebae16f17b4", &(0x7f000053a000-0xb7)=""/183}, 0x18) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x4000000000000008, &(0x7f0000000000)="f020b46b", 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000f92000)={0x4, 0x7, 0xfffffffffffffff8, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00001ea000-0x20)={0x1, 0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000d6c000-0x10)={r3, 0x0}) 2018/01/02 23:57:46 executing program 1: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffffa, &(0x7f0000f72000-0x8)=0x0) io_destroy(r0) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e54000)=@common=""/16, 0x10) accept4$unix(r1, &(0x7f0000d61000-0x17)=@file={0x0, ""/21}, &(0x7f00000b9000)=0x17, 0x80000) write(r1, &(0x7f00006a8000)="24000000190025d0471c1f24fffffc0e0200000000100000000040ea0800070000002ae0", 0x24) 2018/01/02 23:57:46 executing program 2: migrate_pages(0x0, 0x4, &(0x7f000000d000-0x8)=0x0, &(0x7f000000d000-0x8)=0x81) [ 47.433100] audit: type=1400 audit(1514937466.265:665): avc: denied { fsetid } for pid=7861 comm="syz-executor4" capability=4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/02 23:57:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = accept4(0xffffffffffffffff, &(0x7f0000f3c000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f00009f0000-0x4)=0xc, 0x3f316ea5fe174e50) bind$unix(r0, &(0x7f0000111000)=@abs={0x1, 0x0, 0x2}, 0x8) mbind(&(0x7f0000eeb000/0x12000)=nil, 0x12000, 0x0, &(0x7f000016b000)=0x0, 0x0, 0x0) 2018/01/02 23:57:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0}) splice(r0, &(0x7f000022a000)=0x0, r0, &(0x7f000080e000-0x8)=0x9, 0x2444, 0x2) io_setup(0x5, &(0x7f0000916000)=0x0) io_submit(r1, 0x1, &(0x7f0000e30000)=[&(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000d03000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/02 23:57:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000000000)="01000000030006000017000000c4ffcc", 0x10) setsockopt(r0, 0x100000000000107, 0x2, &(0x7f0000000000)="01000000030006000017000000c4ffcc", 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000019d000-0xe)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000cc1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 23:57:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f0000f68000)='ramfs\x00', 0x1, &(0x7f0000736000)="") perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000068000+0x637)='/dev/rtc\x00', 0x40, 0x0) accept4(r0, &(0x7f0000796000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed2000)=0x10, 0x80800) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000d4f000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85033, &(0x7f0000613000)="") inotify_init() r1 = socket$bt_rfcomm(0x1f, 0x2, 0x3) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005a3000-0x4)=0x412, 0x4) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f0000848000-0x6)='msdos\x00', 0x0, &(0x7f0000a51000-0x1)='z') 2018/01/02 23:57:46 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f00006a7000-0xa)='/dev/vcs#\x00', 0x80, 0x40000) connect$unix(r0, &(0x7f0000036000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/02 23:57:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c5e000-0x8)='./file0\x00', 0x20040, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000f1b000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18fcff00f132040014006e35", 0x26) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r2, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x3f9, 0x4) bind$inet6(r3, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect(r0, &(0x7f00001c0000-0x8)=@sco={0x1f, {0x2, 0x2, 0x2, 0x0, 0xfffffffffffffe00, 0x100000001}}, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000867000)={@generic="fdd96040d5052b1c90257bde4dbb2365", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet6(r3, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 47.440853] dccp_invalid_packet: invalid packet type [ 47.460037] dccp_invalid_packet: invalid packet type 2018/01/02 23:57:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000084c000-0xb)='net/rfcomm\x00') setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000b3a000-0x2)={0xffffffffffffffff, 0x1}, 0x2) recvfrom(r0, &(0x7f00000b5000)=""/13, 0xd, 0x2000, &(0x7f0000187000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008b7000)={0x0, 0x1, 0x0, 0x1f, 0x200}, &(0x7f0000362000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000725000-0x6)={r2, 0xffff}, 0x100000044) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000bc0000)=0x0, 0x4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000d1000)=0x0, 0x1) 2018/01/02 23:57:46 executing program 5: r0 = semget(0x2, 0x0, 0x508) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x400, 0x1f, 0x7fffffff, 0x6, 0x2, 0x1, 0x9, 0xc13, 0x4]) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000f63000)=""/23) 2018/01/02 23:57:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000a72000)=0x0, 0x4) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000299000)=[{&(0x7f00003a5000-0x2c2)="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", 0x28e}], 0x1, 0x0, 0x0, 0x0}, 0xc000) poll(&(0x7f0000066000)=[{r0, 0x8, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x7) 2018/01/02 23:57:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000d25000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f000028b000-0x8)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="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", 0x322, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d49000)={r1, &(0x7f00001eb000)="", &(0x7f0000559000-0x56)="", 0x0}, 0x20) pipe(&(0x7f000005d000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000263000-0x20)={0xa0e7, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000a5d000)={0x7ff, r3, 0x2, 0x9}) bpf$MAP_CREATE(0x0, &(0x7f0000764000)={0x1, 0x1000, 0x200, 0x2, 0x8, r1, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f000059e000-0x10)={0x9e, &(0x7f00002c3000)=""/158}) 2018/01/02 23:57:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000dcf000)='/dev/vcs#\x00', 0x3, 0x87c3b00) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8b) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000f10000-0x4)=0x0) fadvise64(r0, 0x0, 0x0, 0x1) 2018/01/02 23:57:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000000000004, &(0x7f0000dd0000-0x91)=""/145, &(0x7f00005ed000)=0x91) r1 = syz_open_dev$vcsa(&(0x7f0000b43000-0xb)='/dev/vcsa#\x00', 0x1f, 0x40000) connect$ipx(r1, &(0x7f000077c000)={0x4, 0xfffffffffffffffb, 0xfff, "5c887221b4e6", 0x9, 0x0}, 0x10) 2018/01/02 23:57:46 executing program 0: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000256000-0x8)={0x0, 0x0}) symlink(&(0x7f0000fe4000-0x8)='./file0\x00', &(0x7f000069a000)='./file0\x00') mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000fe4000-0x8)='./file0\x00', &(0x7f0000fe4000-0x77)=@random={'user.\x00', 'lo$+cpuset*posix_acl_access$$\x00'}) 2018/01/02 23:57:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) splice(r0, &(0x7f0000001000)=0x0, r0, &(0x7f0000000000)=0x0, 0x4, 0x0) getsockname$unix(r1, &(0x7f0000555000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000aaa000-0x4)=0x8) 2018/01/02 23:57:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r2 = fcntl$getown(r0, 0x9) flock(r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000002000-0xc)={r0, r0, 0x8}) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f00002ac000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xe6b000)=nil, 0xe6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000062b000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f000001c000)=[{r3, 0x0, 0x0}], 0x1, 0xfe) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000cfc000)=""/214, 0xd6) vmsplice(r4, &(0x7f0000e66000-0x30)=[{&(0x7f0000e65000-0xff)="ae", 0x1}], 0x12e, 0x0) [ 47.539520] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. [ 47.579445] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/02 23:57:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000082f000)=0xf9a1, 0x4) bind$inet(r0, &(0x7f00004d7000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005b9000-0xa6)="5a56e4e5fcd09e4acf3d7a70ef8f0562e60ab13d5934d2093f4ea09bfa689f7dde1f449d3dcfcc7eb9d63022c5f982609814f74fadad3b272f4057d1d2bd7db7e43c982a75ccea861d955353d78dacc8ace29cdc6230987690e65d7f85b1438f72da7dc55a246ae403a77475b75aeb477d88378a57aa8d816c6690879f0ade5c6cef0af9d9de2d4c93836f17559e6f97fa5b4c23e9ec8c0eb33ec29390e1db4443c4abce9346", 0xa6, 0x91, &(0x7f0000a48000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e45000-0x101)='*', 0x1, 0x0, &(0x7f0000483000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/02 23:57:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000cd7000)='./file0\x00', 0x0) fgetxattr(r0, &(0x7f0000681000-0x14)=@known='security.capability\x00', &(0x7f000070e000-0xda)=""/218, 0xda) socket$nfc_raw(0x27, 0x3, 0x0) 2018/01/02 23:57:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e0000)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f00000d2000-0xbb)=""/187, 0xbb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000589000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) listen$netrom(r1, 0x3) 2018/01/02 23:57:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000561000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002ec000)='/dev/cuse\x00', 0x1, 0x0) fanotify_mark(r0, 0x14, 0x0, 0xffffffffffffffff, &(0x7f0000d47000)='./file0\x00') mount(&(0x7f0000670000-0xc)='./file0\x00', &(0x7f0000124000-0x8)='./file0\x00', &(0x7f0000dc8000)='cramfs\x00', 0x400, &(0x7f00000a5000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="") 2018/01/02 23:57:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c000800040010000053f4ff01", 0x29}], 0x1) sendmmsg(r0, &(0x7f0000489000)=[{{&(0x7f0000e25000)=@ethernet={0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000012e000)=[{&(0x7f0000b5b000)="1b12d8b764cbbbe099381f08", 0xc}, {&(0x7f0000590000-0x8b)="189921aacd1726f3665bf5e0af0f950182a1a9cb3213b8f3d8d53f0346e689cf36bc80e24a63d89cbd97a1617668303af21271dff7d8676636e36b2a205f020725b374d7e6a3eff33b51cf314cb3e0c099ed8387953b518a73b232dc63aeb72839394a0916619bc3169bef1084b41d7987e0cf35b84e382ef3a8d6357543ff12249fe513e297cadbbe0955", 0x8b}, {&(0x7f00007bd000)="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", 0x1000}, {&(0x7f00001b8000)="52515331f15e8a94910c8f", 0xb}, {&(0x7f0000cb3000-0x7)="4ebf148459923c", 0x7}], 0x5, 0x0, 0x0, 0x1}, 0x7fffffff}, {{&(0x7f0000152000)=@l2={0x1f, 0x3, {0x1f, 0x7, 0x8001, 0x2, 0x4d7, 0x1}, 0x101, 0x2}, 0xe, &(0x7f00000a6000-0x70)=[{&(0x7f000034b000-0x38)="96a8470226270551ea1888f11919201a2720de5bdff42589c1356055d860c2c6469e724863dfd0ccf4664bc8ed24d2c5b027c3555f91879d", 0x38}, {&(0x7f000065e000-0x57)="4be6f170751dcc18a1d94e5c2f86b943c6e189f8724699ed48bc9254ed90ea0d70aa5f99ede3009d8e2acb4638c57a15c7c49b06ff6f054af790b6535a5346249048c129943ae441b94e0a7af6d919bcc0748243896ab3", 0x57}, {&(0x7f0000c4e000-0xd8)="81de404039727a1ac4c8a733d28e1f64071a1a6c38b2556cb961922f3b948422c3d2d4b1421599bed6f239cbaf997797d7ece0961158788cdcb17f57e520573f7f87bcb0fb5bc96f70f5f016b10841f26f57fe8f8c87e91304f8fc98b19c685e07ca3d65bd8bc1b2a47c671b3919e4d9bfb0ac4c5eb5309e10b41891c2072c3fde122b036cc638e54a1a3cc4af497cd182ba65878bc731859a2ee243913814bc5a93dfc01017b8370d395a370f3c45bba710029323ed107e70dbe94934c8bc6eac141243393264eaf27ba901b4a66d1eccb4b08004ce33bf", 0xd8}, {&(0x7f00001fe000-0xc3)="a151225c1aeb677580c0147ebcfb5ad8b6bb9b1ab072fd53332b06fd422506770928a78abee49107287b396f019cb39cad2bb282df52f165abecb6811d6cb6f6c695dc7816c4b6d11ee6337a934826c07b685170f8bb51202a135a0587956cc869b38d7f2c40847201a5d59af880b02ecd4ded874961370815cba2b24e0891127f5683af684c3198d93b6636e95b22452d74ee9e4cd07ac4d981c728d5f95777a9177fc46987f765459f61b0ab2259b1141592f8dff4a670d4e63cd4b172cfca7b2e7e", 0xc3}, {&(0x7f00007e1000-0x1)='^', 0x1}, {&(0x7f000066b000)="a7007535ec8b6b4be8ea483fd48b64176b64d008db3a2acb3513a498e13b334c51ad88c6342d6a5a10bfc9e6a132c3ea06c3f72d7676c6a2417b23fee6cfe1580f693f46", 0x44}, {&(0x7f000055b000)="d51fa60659a7c2589327f36697646dc951f71f9e1c7363a68fe1ea519f6e8a7a6e1526b7be2e088a3d16c0f389b18b528eec540f4838fd2e", 0x38}], 0x7, 0x0, 0x0, 0x40}, 0x5}], 0x2, 0x8080) 2018/01/02 23:57:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x40, 0x0) fcntl$addseals(r0, 0x409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006b8000-0x9)='/dev/kvm\x00', 0x2000200, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x1) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000158000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r4, r2, 0x0) [ 47.717317] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. [ 47.747409] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/02 23:57:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000596000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00005f3000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)={0xfff, 0x100000001, 0x4, 0x1f, 0x1ff, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = mmap$binder(&(0x7f0000b87000/0x4000)=nil, 0x4000, 0x2000000, 0x8110, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f000083b000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000fe9000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0x11c, 0x0, &(0x7f0000a0b000)=[@reply={0x40406301, {0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x30, 0x38, &(0x7f0000001000-0x30)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x3}, @flat={0x73622a85, 0xa, r2, 0x3}], &(0x7f0000001000-0x38)=[0x48, 0x0, 0x40, 0x38, 0x40, 0x38, 0x68]}}, @register_looper={0x630b}, @request_death={0x400c630e, 0x0, 0x2}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000aa6000)=[], &(0x7f0000e83000)=[0x0]}, 0x4}}, @acquire_done={0x40106309, r3, 0x2}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x18, 0x20, &(0x7f00009ab000)=[@flat={0x736a2a85, 0x1, r4, 0x1}], &(0x7f0000001000-0x20)=[0x78, 0x78, 0x0, 0x38]}, 0x7}}, @acquire_done={0x40106309, r5, 0x3}], 0xac, 0x0, &(0x7f0000eb4000)="41a1b757991fa8185b8d08bbe243be012950436d90329e0e5612dd7e97c655123433bd5cfe4b12059529ae13d73a8c4069bc8425fb23091c6f973e67db439c9a59e675fba620387e517431e35df785c157b98dbd01d9b54ef3d053c8d84225659164f516e2165b27f3a6dfe942bfb10595132f3ea993e5bf478e26076f72a9107df78016819f77e25362157466217c1b119b42137fcd04ef561ca6093ee93514c421973c69faf7fa2d140369"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x2, &(0x7f0000276000-0x58)=@raw=[@generic={0x9, 0x2, 0x6422, 0x8}], &(0x7f00007ed000-0xa)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/02 23:57:46 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x38) r2 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x20000, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000002000-0x1a8)={0x9, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @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]}]}, 0x1a8) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x1f, 0x8, 0x7, 0x400, 0xffff, 0xcc59, 0xfff, 0xac8, 0x8001, 0xcdc, 0x1200000000, 0x234404e2, 0x81, 0x2]}, &(0x7f0000003000)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001000-0x14)={r5, 0x80000001, 0x6, [0xc010, 0x8, 0x3ff, 0x5, 0x3, 0x0]}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x3, r4, &(0x7f0000003000-0x8)=0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000004000-0x8)={0x0, 0x9}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000004000-0x10)={0x10000, 0x200, 0x613, 0x4, r6}, &(0x7f0000004000-0x4)=0x10) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000cc7000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @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]}, [0x1, 0x8, 0x6, 0x1, 0x0, 0x6325, 0x5, 0x71af, 0x2, 0x8001, 0x1, 0x1, 0x93e, 0x2, 0x2]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000004000)={r7, 0x5}, 0x6) setsockopt(r0, 0x110, 0x6, &(0x7f0000001000-0x91)="aaaed0ec9e7793ff7dd9d271dfa96743f2f901e43288e5091e20bb21991ad422b8c5bcadde096d1fc820c1a3dd0fbe018864edba9b8b3d0714926c73b43b030ec146d4c8654162c23c6e6eedafa4548b501b3606252ff4858af1d3ff01bd861fa897b56ad0a5da5867f223e59b4e39d2db7ca1ebc8c6dee6109762358a524ece7ce8c62171e37c0f995820a8aa031edede", 0x4e) geteuid() 2018/01/02 23:57:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000082f000)='/dev/cuse\x00', 0x220000, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000805000)=0x7f, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000bac000-0xf6)={r1, 0x800, 0x1f, "939f39e76957b981df999de5470653e1aa6ed29b38ee2f1c168d7f00f4cb3a06be617b600447fe04651143c5590554183f2cd97fef97f3ff77f24a4441c499ff5ed9067db1f5ce199107760c28730946e202c61a8936bd78f832bc62932f82124c6b7fbb333d305f0b8b680accb32306091fc1d321e0c011bedf5e7db4beb1ed04c30a152cd01357c72995f2f79ce5ea02544b48b757da4e6784042df4f336d0fbad3959a33247ed846738dbcfeeb8f2b006fe420f48de7286aedb1b4e494c906d56d1ae65ef5490487449f0c03729127cb4957fd5ea1f53217b23de8d32543dcb3dfb983351886834b112bc"}) r2 = socket$unix(0x1, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x37, &(0x7f0000d60000)={0x0, 0x0}, &(0x7f0000000000)=0x10) r4 = fcntl$getown(r3, 0x9) lstat(&(0x7f000082c000-0x8)='./file0\x00', &(0x7f0000623000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f000021e000-0x8)={0x0, 0x0}, 0x0) getgroups(0x6, &(0x7f000005d000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) sendmsg$unix(r2, &(0x7f0000d77000-0x38)={&(0x7f0000ee0000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000080c000-0x10)=[{&(0x7f00006a8000)="f1e7c52ec4e811ed49c62aac251f9cbe82fd056eb6c7bf3e4cabada56597e7c4864830b29cb117204766193980e5e503e651f28019273c0cfdebbb8a05dacd024a73e3d8a17a07360ab441f68c7993b47bcce05448e6bfea20aa9d8f9a3cbc5e25359c838444d56f2c8bbce0dc40be2ca5ddea3720f0de802fcddc11a42366d89820d8fb8d9d93a9f8b85cdd0c4ace033a032b71a34d032df52e37817a96b6da21708ec237187e1fb3d2112b6c10dfa5491095e3459c071ace6038f3343ac066e4062904cc9342d269e73a2df091180fbdb244d7769125c308f1eff76dd28dbc7e3ff32b8bb85ab14b9c611ec7343c87e28b6a1391c1bd65", 0xf8}], 0x1, &(0x7f0000cad000-0x58)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r3, r2, r2, r0, r2, r2, r2, r2, r2, r0]}], 0x58, 0x8000}, 0x24000040) 2018/01/02 23:57:46 executing program 3: mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000001f000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0xfffffffffffff801) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = dup2(r0, r0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454dd, &(0x7f0000283000-0x4)=0x0) 2018/01/02 23:57:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f00005d1000)=[], 0x0, &(0x7f000097d000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x7, &(0x7f00008b4000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = syz_open_procfs(0x0, &(0x7f000024b000)='net/raw6\x00') ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000c9a000)={0x1004, 0x6000, 0x0}) 2018/01/02 23:57:46 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e5e000-0xc)='/dev/rfkill\x00', 0x20000, 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$inet6_int(r0, 0x29, 0xd9, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000293000-0x8)={0x3, ""}, 0x8, 0x0) msgrcv(r1, &(0x7f0000f2c000-0x8)={0x0, ""/0}, 0x8, 0x3, 0x0) accept4$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8, 0x800) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000b3000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r2 = socket(0x10, 0x802, 0x9) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000c9f000-0x4)=0x9) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000058000-0x4b)={0x47, "34a92f15a6e9e6c760b6bf95fe50b3b36bc7e48b0a0cec0c0e2e588a2312f9851410cfd53dfce5c37961ae7d8f39c59445efc2384cc38ebc7e9c84a032182a27070368beccfc38"}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) write(r2, &(0x7f0000e24000-0x24)="24000000200025000000000d8463f200020500000000000009000beb08000100000000af", 0x24) prctl$getreaper(0x2d, &(0x7f00004d4000)=0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000a7e000)=0x0, &(0x7f000014f000)=0x4) 2018/01/02 23:57:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000008d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e82000-0x4)=0xc) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f000065c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000049000)=0x10, 0x800) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000617000)={r1, 0x7, 0x1, 0x7, &(0x7f0000a07000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r2 = open(&(0x7f0000ed0000)='./file0\x00', 0x2440, 0x8f) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000b4c000)={0x24, 0x0, &(0x7f0000fb4000-0x24)=[@clear_death={0x400c630f, 0x2, 0x0}, @dead_binder_done={0x40086310, 0x2}, @release={0x40046306, 0x2}], 0x60, 0x0, &(0x7f0000a98000-0x60)="5a7be06ff12150e0089042b1f0939d4ea8da4f6fdf44db2cea637b11bcea867d98bf521af30656fde9b22618a2afcbb29aa9172dfe8d66af5b0da548f02a147c553af05b6a45c7bd29a4425f8b30c0b3c9a0f3a33f5bda05aa507c3fbc897e5c"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/02 23:57:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000060e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000098000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000c91000-0x18)={0x0, 0x5, 0x0, &(0x7f000060a000)=0x0}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) 2018/01/02 23:57:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) recvmmsg(r0, &(0x7f0000dd7000-0x78)=[{{&(0x7f0000ed4000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000135000-0x10)=[{&(0x7f0000090000-0x7f)=""/127, 0x7f}], 0x1, 0x0, 0x0, 0x4}, 0x9}, {{&(0x7f00007c5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000e84000)=[{&(0x7f000032b000)=""/203, 0xcb}], 0x1, &(0x7f0000887000)=""/58, 0x3a, 0x9a18}, 0x70}], 0x2, 0x2002, &(0x7f000055b000)={0x77359400, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f000077b000-0xe)='cgroup\x00') preadv(r1, &(0x7f0000008000)=[{&(0x7f0000007000)=""/1, 0x1}], 0x1, 0x0) 2018/01/02 23:57:46 executing program 3: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003a000)='vboxnet0-\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000045000)='/dev/snd/seq\x00', 0x0, 0x20202) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x9, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f000002c000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x1, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x62, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 23:57:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x0, &(0x7f0000f98000)=[]) 2018/01/02 23:57:47 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, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r0) bind$llc(r3, &(0x7f0000ecb000+0xf8f)={0x1a, 0x1b, 0x1ff, 0xc9d, 0xffffffffffffffe0, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000290000)=""/0, &(0x7f000033d000-0x4)=0x0) 2018/01/02 23:57:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x1a, 0x6, 0x7f, &(0x7f00004ef000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00009ac000)={{0x1223, 0x40, 0x10000, 0xfff0000000000000, 0x3, 0x3f}, 0x100, 0x2, 0x751}) recvmsg(r0, &(0x7f0000900000)={&(0x7f0000900000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000900000+0xf36)=[], 0x0, &(0x7f0000900000)=""/4096, 0x1000, 0x0}, 0x2000) 2018/01/02 23:57:47 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000006000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x4, 0x75b, 0x3, r1}) r2 = request_key(&(0x7f0000005000-0x8)='big_key\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000005000-0x1)='\x00', 0xfffffffffffffffb) add_key$user(&(0x7f0000005000-0x5)='user\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000004000-0xb1)="b69c165d4653fe8862d3721c6d380d30408de56b0fb9613f7ea2af1027deb4fb96604dfc829c0030a0dfeee115c6bc4960b8be10ffde1be7afdfe2653b81f729357c75fa684099eec9c9572c555a3d40590cf8538c904e1783146ef0aec5b63ca9b3854f6070ef7e044ca035facbf672df825556751d289fa86f10c7897b308b777a1bf76e3b92b127e6e33f56292cab90f1bbb0f7899ee9aa738be03f0f86e205422d01524d087f64b154ba8891d20f1c", 0xb1, r2) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000006000-0x58)=[@in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000000000)=0x0) capget(&(0x7f0000001000-0x8)={0x19980330, r4}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 23:57:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c15000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000081b000)={{0xa, 0x2, 0x2b7a, @loopback={0x0, 0x1}, 0x179e}, {0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x7fffffff, [0xab33, 0x8, 0x8, 0x8, 0x4, 0x0, 0x5, 0x6]}, 0x5c) semctl$SEM_INFO(0x0, 0x80000000000007, 0x13, &(0x7f0000384000)=""/183) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000412000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000db8000)={0x0, 0xbc, &(0x7f00009d8000-0xbc)=[@in={0x2, 0x3, @rand_addr=0xd29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3e80000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x9eb}, @in6={0xa, 0x0, 0xfffffffffffffe00, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xb4b6}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}]}, &(0x7f0000755000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000092000-0x20)={0x4, 0x8000, 0x2, 0x4, 0xddcb, 0x1, 0x1, 0x401, r2}, &(0x7f0000c41000-0x4)=0x20) 2018/01/02 23:57:47 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000003000-0xb)='asymmetric\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)='id_legacy\x00', 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000000b000-0x20)={@generic="5f085fc0f1b1f3f7a2d09a00f138e498", @ifru_flags=0x8800}) 2018/01/02 23:57:47 executing program 5: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000008000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000030000-0x12)='/dev/input/mouse#\x00', 0x6, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f000001c000)=0x0) ioctl(r0, 0x4000008000001261, &(0x7f0000005000-0x4)="") 2018/01/02 23:57:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) r1 = semget$private(0x0, 0x4, 0x84) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000273000)=""/109) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000819000-0x9)='/dev/rtc\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f000048c000)={0x1, 0x1, {0x1, 0x1, 0x7, 0x2, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) lstat(&(0x7f00006e8000-0x8)='./file0\x00', &(0x7f0000880000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000de8000-0x8)=0xfffffffffffffffe) fstat(r0, &(0x7f000035c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00006b1000)='./file0\x00', r3, r4, 0x500) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00004c7000-0x8)=0x0) 2018/01/02 23:57:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ffb000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008e2000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000c61000-0x10)={0x0, 0x10000, 0xd, 0x3f}, &(0x7f000063b000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000ee000)={0x3, 0x0, 0xb21, 0x5, 0x0}, &(0x7f0000c8b000-0x4)=0x10) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00003fc000)={0x4, 0x0, 0xeab9}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000df3000-0x8)={0x0, 0x9}, &(0x7f000058f000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000956000-0x10)={0x0, 0xa4, &(0x7f0000366000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x61f3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, @in6={0xa, 0x0, 0x101, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}]}, &(0x7f00002f6000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000a35000)={0x0, 0xcf, "6b105d70d5e2b99a73257df11d1cd42ac3161e1abdedac0a3e2200ff36c3905990f75c30602681c39de628d869036b135d122fe939be0f343b3682df39113ced0a47616ef9a70a13fc582c9026a34eadd03c33bf0669b591aee8294019f4be9d832a8b7f2a602973f8b6e6f48783add6d4d832f3f866f257735c4b2b25f981b889df3df3f92ccb7f7a95a74e0f0c75a5120e10d05cb64109fce72e72ab89a0bb7af5365d79bcd4abfb5518cbfb394baaeeb70efb846aad45b7174631b71860c1bb6c219b75773abbfad27b89e03e08"}, &(0x7f0000901000)=0xd7) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000e0f000)={0x0, 0x80000001}, &(0x7f000085f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a84000)={0x0, 0x7, 0x10}, &(0x7f0000791000)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000050a000)={0x0, 0x6, 0x3, 0x1dd3b4c9, 0x2, 0x2}, &(0x7f0000c4c000)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e72000)={0x0, 0x3ff, 0x6, 0x5, 0x4, 0x2}, &(0x7f0000700000-0x4)=0x14) sendmmsg$inet_sctp(r1, &(0x7f0000a20000-0xe0)=[{&(0x7f00000c4000-0x1c)=@in6={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f000040b000-0x50)=[{&(0x7f00006e2000-0xd5)="eb098fee6de22e92613cc84d323b707a62ce8f85837aa6f93c2addf472b6e763d00b6af92b53d426236e8bee9d09ba4bf3f5ee604ebed28d05125b6fed5b02c3f0f80f8a1c2d63e5dcd4e768c12ec135ceed44ad7e9d342de73b98317e479d216cd396a8121059e761efcc15aa61be8d0c2ef3f41732c464afdbb858d82cdbc151eafbccad425a01d7d332b4170806e0ff419cc760dd6c180b063f649958af0c2af604cb1fec00d48cb294bd462d343bc26b347f2d2bd624771e449cfb3cb7e1cdc6d0780e3d27b6e6fd52630738aa6a7d6c882f93", 0xd5}, {&(0x7f0000f0e000)="fdabcfafa5820caade0ac2f9fe8849d74fe02b38632ef6b1fc85f09639b32da3cf331a50ce2434dbd8fde17eac551c07a0d7ccb23fef0c63bcb63f8b621b16d4f2bec18d25bd46f4828c81ffedc2582fa3f274e17a99c5735a9229bb2e6b344e6166e51d1ef2c5622c9cdaefee165fb0ec9ec42ecf20ff388574f81ed7351ddd8272cbc885c6db20d3ef50305922fa21507644", 0x93}, {&(0x7f0000302000)="8c39", 0x2}, {&(0x7f00001ef000-0xe2)="40e892f68ab0c71ae0310da38d97bd4f503c26cbb09e664f0b8c9bab1a6c8a0b376bf6956b4cca55db54ffbd265ee1ff0a16122cbf20bcc857d7ccd27be76253bc5a826b9ae550973ec907c20e3323f8c64eb2c40b4044867cc22462d9d4b959bd89972aba352108343a26df1c7a16474c97d52b4ddcfe6b8fb97cafb635025f3285fe6aab1425d3a6177785fccf7ba8b46acfbafcd021140b8ea8093afa915393b9ab376bc25b2f9565decc8a456295528d4cc4d502d4400492939e7c3a11d376c84b75c793e8d0a0945c85b75b749de5a27262b028db1d89f7f3b90b6a51a66977", 0xe2}, {&(0x7f00005d8000-0xb0)="eda568a38b8013fe6a10bde2462a535660a34d964a6c8300ef94075da7ffe764d12ddf0dad4cc5ebd1ddf14d427da6b67a2fefdf3192aa18be3e98298ea09775da27b9ff91f7417274f89ab7cb393a0e025af233eb0e9a7931885db04d2cf453716ae725b9ddd72f6967bb41f9a714448b55fbcb27be0edc509e7b8e865c2b405329057e63b0a8eb0ed5919d0ab976bed0951793f8288056ace6ef853878d20337aea67d8443e8961c78b332a56e7f5a", 0xb0}], 0x5, &(0x7f0000870000-0x30)=[@init={0x18, 0x84, 0x0, {0x0, 0xfffffffffffffffc, 0x40, 0x6}}], 0x30, 0x40000}, {&(0x7f00000b2000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b1f000-0x70)=[{&(0x7f00003d2000)="0f558d9d0484e82357f483d8f58a9acc2684f3bf6b89186d18bdc331d55c", 0x1e}, {&(0x7f00002b5000-0x72)="6561875946414301a089253c6ca4e5f305a797e8f128d24a07047048d8ed244d840cc5b3a4e208e8d841c55abe63579a3b1881144c38c30e6b354209e21709dece47f15a055d02c6f8afa0cffb4f20d8d6c7141ef4e6c4623c92155ae1f2aa228d0e09bbcaa8cd8c8b4704f6dfaaf1107c1a", 0x72}, {&(0x7f0000c23000)="f1c0c2f47599f88863e40d5f19776a2b2decac36cceed520ebeebcdf57046bfdead40e5213cf533ef1d9278a6dbf12afa6f44029da03812164e697a5f19ee44d18f505bd23", 0x45}, {&(0x7f00002ab000)="6cb40ef773b2c7e05012b4b07ba4a5787ab66e4ec4ac8bc4f2641d85097e53d74a998d6929abd769c39e389abe0cc3a064b66e21c19f98fec931b144ab81c33a143d823cd2ba9352e967449e8f136cf7b41a12f278aec4fbb8bba24a706f38683de9763deda74cdc4475db6c8ca18795df3b7bef57d07cc01165ee1be90ff6b0b666b7bf9a73374752cb00d5d0144920ed5bd154be9bdfd15f8e7563f2ab59eac57e2fb2c90b8c90e876fd2e89f58f110ef950d105758b72acd624bfb79e5c420590f50849a1c397763c236579", 0xcd}, {&(0x7f0000c09000-0xcc)="9db1a0f9ccc462865e86ed66172c6131d8f2bc373725e311ac05023e4c8b525912ca7060db9a48b293c2293bfe3b15000cace0ddf52c3a91131f25be1090a9bd538986f90ff220a33cb92edf554d64888bffecce650282c2f9351801a6d32ef77f7def6123a96cfa4dde17424fab36802f2154660d18581b05f59255f5b1fb58ed29c26e842a437580106e4f3465dc6bb504491b98f3df17e403233172855ed0e8d33958ff5c5a638430fa2aa60c7e02936f7330c6075bde8b730ea87a80c8237f7483cb4993fd4852da4736", 0xcc}, {&(0x7f0000c61000-0xa)="565e24050ecc325a56f852f0d2b7a702fcd010fdd8", 0x15}, {&(0x7f0000b43000-0xc4)="b2db58b9deb650cc6a3a7b5af3b6dd5652c9b817b5d606a059542d4447710c6703299f7799a96c935dd67e5fc42d2b4b55189d54f9c94c7fc5045728904c55471c01e056fca7e091275c84d2a655be532dfc6af2d19eb721b02b0ca788a31eefc335beb5b3e6bb28ed9211d919ce122dbc8df6fdd7a3745495914c730adacd5e9bb7922d955664d346fecf007c29e751271f146f6c5c13d67c759c4714236166095061dc894fd53df726fcb513c7af1b4aba7ab1d5df8a58fd9ced817709bc1fec3a127f", 0xc4}], 0x7, &(0x7f000054c000)=[@init={0x18, 0x84, 0x0, {0x3af, 0x4, 0x101, 0x1}}, @init={0x18, 0x84, 0x0, {0x7, 0x4, 0x1b, 0x6}}, @init={0x18, 0x84, 0x0, {0x40, 0x9, 0x7f, 0x101}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff8, 0x7, 0x2ca3, 0x3d0}}, @sndrcv={0x30, 0x84, 0x1, {0x429a, 0x1f, 0x1f7c6dc055f5c777, 0x972, 0x3, 0x3, 0x0, 0x67, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x9, 0x1, 0x7, 0x89e, 0xc72, 0x8, 0x5, r3}}], 0x120, 0x40000}, {&(0x7f000051d000-0x1c)=@in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f000000c000-0xa0)=[{&(0x7f0000c78000-0x8c)="69008bf30e79bb1d2487ab3d02b58cea83dee7ab7523c0b34161a87b52553122190997a09070305c0e39f4a4b33ad43c15be60c21c2eeca9a508b8f8e4281a6a0f22e323b01664ef3dfaa6412e95cc05d16c90c381942f75e2fa71247b765ab85ee193044eae46605b79d52d6316c17ca980ab517c04b2b9df637426a06f9a4d0c650d2af0a7e50c333bbef0", 0x8c}, {&(0x7f0000300000-0x3e)="ad18014efce2bc0a6e487259eba7cffea3142ceb6f61ed0aa51904d344a61c90855ca30343f7807b4c8a58c324d715de492951bd239ae8c1c673ecdbcd5f", 0x3e}, {&(0x7f0000b8b000)="d1911bba47d0f54324fd7695905477488941a6a45d0b8b8a6ea91e8de8c59e477eec8b2cf6de9ea6bfc9f5a9d36a3196beca078d74bb177292af73ba28ab077de51830fa0321da49cab04ce9e8380c51ac10887f59cf770868f8d23554511b42460fe66636919235b1ddf934aa9bd59b3ead6ba09bb63b21e6e475d20e0877bf22937f7506c8782367b0948eb8f015b0ac4da8dd3c5806692b88e34a6dba1a12c8a03d1c29eccf2da6220d84c9a0e5274e600e5217a31664733e2e9ca5b05e1ade84d3e9f74513", 0xc7}, {&(0x7f0000bac000-0x50)="4bbe7c2d9cf80c8eac9d6db4e753063837fbfc6842da6ae81365e22e8cf299c60b8d3e4ce5ceaa42f84017a47bc63264753730a79f92ee9e77ad870f0ab6ba0d53a22ad47e3ba610005c742b06ba9e61", 0x50}, {&(0x7f0000083000+0x67b)="89", 0x1}, {&(0x7f0000f62000)="62939710cc7b7a73122e9173296656f61c1a3992239fef691ef47de321714aee5a18fdabf9e17fafd5e49fbc35a1707d6ba37c0e673c298001f80a245313c9250add9ef863591e7033b86946815dfc15acd314c4493ef8da28e90eccc1ad4fe500c61d8133dc461a2ab3087e050eea8f7c3a2d13d664edaf51598fad378c45927aebfd2b4a6ed6da31c1dd27a46abbe16d47e5ced1d0f468c64afbcb30ce836012bf56c6c2091b7e7a2a26dae0c26318d613cd53aba27ff37db22814c86c46349a3c85a943c89e544015767ca4ab357345178892f106c531", 0xd8}, {&(0x7f00000d4000-0xb2)="f2882b408e66df16b3d3ceac8ea9ef8fe816f4672554f026b73a46155872b660d3d6b842764ff09991b70c2f0230a4cfaa97455ebf379a54c3fcf5bf9c865597017c343f456bf6b6be88b13092e059b1812f555a3ee1c57d8afd39f6a5d9e2e03218050ebf1ac498a9e3cddd0d849493fc31570dd07be57650e54b6711560f064a52a5e91704ab831346854fe400805e70200a0eabcd9a674b0d411e4b8e5249b55ad477b5477ec0e6ed6c0820d19715305e", 0xb2}, 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{&(0x7f00004cf000)="b8aff092e28a135e81a17b2159dba4bbcbf1a55551348ff7c07a69f240b45b13fbc753235a6037082e90bc00948e542dd84316528fe602f62f1e3bc33adc623d492e436fd266bf06d09a3aaa06", 0x4d}, {&(0x7f0000ff0000-0x1b)="b05d426af48a0aad22dacd089ffc0d46e1a054ba0019d07333bebe", 0x1b}, {&(0x7f0000479000)="f3416d1d56eaf2286bdfab0d18fc5b653b96d8a4dd437beb89437a0cfcc935b47c5c7400b468d7878387c194435f46b8de50876b783ad234b257e8bc5b11f040048e52d41a9bbdb8ab122cb6a0abe5385bd5ec3f740671f203ed44bad9fcf5413e7f9d2447882c4ae25e421b4f33a5c1a402fb6b65fbfb992c8a29f31a42fef5a98eac3017b665b303609ac45fa647a7e219112782c4cc42e1c58e45cdfb1275dca5b6aa747c4b524722d2cdea92c164c8391997d3c35df282a147bcc44f3e568fc0ce5868b6dfe0", 0xc8}, {&(0x7f00007da000)="3c16e0a8d5d0118556beaba2d91c81b31bac2794c421b3254b6f13dc3e85c9377bedfeec462f16739ad05cb09192569614fde03c6ea758e2eda7c7a91d2d5a1c3e1a1684950e2942dbc6377e4a6f1e6784393ad394a951cbbba356b1dfdfbb9ecde98425441aff33419c5680160e29c917efcb1629284de2c4ca1da8850a80482eced435651091caeeeed0697fe07e234ed8808c9605eb03484983b4f7894b332157b640c7fa4b02fc902b2b3899ef3e959622f9d7dbd49ab4a75c3e81ab97c27d0ff0e3bb76635d0fb3", 0xca}, {&(0x7f0000334000-0x42)="a645d09696e480c1aaaeb6366184bf7b3c3a9e5670e50d7e0fc8eb8f4e37662c8f9b7a1548c1ff9a948bb4775bba6c23eff1a29ffe894aee5ad7859030670a9748d1", 0x42}, {&(0x7f0000532000-0x93)="00a49c761173f36a39620c3e0a1ed78034c6c7906cb7e240942821425020d627d7ee03c29c65eda6525d67213b9da6b08773aaa85b37725a325f546ca56a980459601789725bacac6896c7a90c3a53af2266f64e5c9c2ffdb5b97e47c68f39a409e063762389b50b370ff88f1fd12a411e56f888dbc9e25ed34ff7c116a283667cbc175ab0148cf97a7eb31316653ae22e7e33", 0x93}, {&(0x7f00000da000-0x14)="69d5d412b4c8aeb4d98414b2edcddd4e854e7573", 0x14}], 0x9, &(0x7f0000a7c000-0xf0)=[@init={0x18, 0x84, 0x0, {0x200, 0x2, 0x4, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x8000, 0x1, 0x0, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x1, 0x6d3d, 0x5, r9}}, @init={0x18, 0x84, 0x0, {0x9, 0xb005, 0x1, 0x3a6c}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8200, 0x1, 0x3, r10}}], 0xf0, 0x10}], 0x4, 0x4000010) clock_adjtime(0x4, &(0x7f00004f4000-0xd0)={0xffff, 0x7, 0x8, 0x2, 0xffffffffffffff9c, 0x401, 0x1, 0x0, 0x80, 0x2e, 0x2, 0x7ff, 0x8, 0x4, 0x4, 0x6, 0x80, 0x40, 0xc99, 0x10200, 0x6, 0xb88, 0x10001, 0x7f, 0x1, 0x9}) fsetxattr(r0, &(0x7f00004c2000-0x14)=@known='security.capability\x00', &(0x7f0000ad0000)='em1GPLvboxnet1system[--\x00', 0x5, 0x0) [ 48.859418] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=32 sclass=netlink_audit_socket pig=8032 comm=syz-executor7 [ 48.884787] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=32 sclass=netlink_audit_socket pig=8032 comm=syz-executor7 2018/01/02 23:57:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00003d4000-0x4)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r3, r2) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2018/01/02 23:57:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open$dir(&(0x7f0000486000-0x8)='./file0\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r3, 0xa, 0x3e) recvfrom$unix(r2, &(0x7f0000677000)=""/0, 0x0, 0x0, &(0x7f00002e3000+0xa8c)=@file={0x0, './file0\x00'}, 0xa) fcntl$setsig(r1, 0xa, 0x12) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000684000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000afb000)=0x8000) dup2(r1, r2) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x16) creat(&(0x7f0000e26000-0x8)='./file0\x00', 0x0) 2018/01/02 23:57:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0xe0cb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a93000)='/dev/sequencer\x00', 0x1130fd, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00003a7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000080f000-0x4)=0x14) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000cc6000)=0x0, &(0x7f0000345000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00002d0000-0x10)={0x0, 0xe00, 0x4, 0x7}, &(0x7f0000dfb000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000b7c000)={r3, 0xb7, "93d8223be23f0888675874716f01336e2cba87a3ebc6cab9e625cd070f573e16d0af731fe2bc7b5f2949833a265845a9096605eaf7cfa7eb854e0fa1496b0ad7677bed36779a38ec0814d16b8095e36332aee1f69b36ea844e25a7b6f3f72c73aa735efcb03255932d36c8c1d7741198d4582217d7d10a7625f5e6426699bd9620b1f2b2bc76d839b4600861a099cd8dfcf772f2ffaed08b72b83c988c9ffab2aef0bd5b3a97c422441caee157c02dfe19b5a5f0a8d7bd"}, &(0x7f0000f32000)=0xbf) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000b6a000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/02 23:57:47 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000d5000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) socket$inet_sctp(0x2, 0x800000000001, 0x84) 2018/01/02 23:57:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000cd1000-0x10)={0x0, 0x10, &(0x7f0000a0f000-0x10)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000435000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a34000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffffffffffffffa7, 0x8001, 0x3, 0x2}, 0xa0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000e9d000-0x4)=0x0, 0x4) 2018/01/02 23:57:47 executing program 0: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008c6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000455000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000c04000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a5b000-0x8c)={r2, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$alg(r0, &(0x7f000069c000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000dd000)="01f0ffff", 0x4) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f00003dd000-0x38)={0x0, 0x0, &(0x7f0000ba6000-0x80)=[], 0x0, &(0x7f0000c65000)=""/216, 0xd8, 0x0}, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00006a1000-0x69)="36ec9bdd3a7387cb888854c58e431f43dedf86e873d25e233e27320a17727277714a142c95aef317ff9679ca691ba4b82ea858bfbfe6626d77a3e7abd8a4a36845d2dbbd0938a04ebde441509e270e00263dd6c9c33c46e5cc0571915e5e51000b8e6b1bfca3fb89bb") 2018/01/02 23:57:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0xff) sendto$inet(r0, &(0x7f0000489000)="bac69afee11e8b016811b590bb000001000000000007005fa50000008000000007ff1a7dffd70407", 0x11, 0x800, &(0x7f0000217000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 23:57:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aca000)='/dev/sequencer\x00', 0x121200, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000924000-0x4)=0xfffffffffffff801, 0x4) r1 = socket(0xa, 0x3, 0x8000000000000ff) sendto$inet6(r1, &(0x7f0000bf4000-0x28)="", 0x0, 0x0, &(0x7f0000b01000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept4(r1, &(0x7f0000e70000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a77000-0x4)=0x10, 0x80800) 2018/01/02 23:57:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000e8d000)={0x1, &(0x7f0000e39000-0x4)=[{0x2, 0x7}]}) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec6000)="390000001000090469000000800000000700004001000000450001070000001419001a0004160200b600000000000608000300ff00001ee400", 0x39}], 0x1) r2 = dup2(r0, r0) sendmsg$alg(r1, &(0x7f0000cb3000-0x38)={0x0, 0x0, &(0x7f00006c0000-0x10)=[{&(0x7f00000ee000)="b0779c20210ad3ef8b093395b6bd88c8635ab522ce2e5741487043b2f829403360ec917dbc96d6642b059e7725c907305ef2990fc6c53b15739bc80a7448c56235517a489af2d67c98301c27240186b6291067c977fd1504138cd45b9e04a5585d1859beac8129b39fca417bd3def6f1d3ab6dfa1f41214536ee537ca4b383cae18c3bc08e31dc89e32ad9a8f7de97366c5ef63bae3391578e9c046cfbce42c66a38", 0xa2}], 0x1, &(0x7f00001aa000)=[@assoc={0x18, 0x117, 0x4, 0x8000}], 0x18, 0x10}, 0x4000004) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000b20000-0x10)={&(0x7f00004ed000/0x1000)=nil, 0x1000}) [ 49.065521] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2593 sclass=netlink_route_socket pig=8086 comm=syz-executor4 [ 49.089864] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2593 sclass=netlink_route_socket pig=8095 comm=syz-executor4 2018/01/02 23:57:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x2, 0x0}, "706f727431000a00000000000000f8ffffffffffffff00", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000aba000)={0x0, 0x14004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f0000cb7000-0x4)=0x7, 0x4) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/02 23:57:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xc, &(0x7f0000e5b000)=""/4, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000b6c000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000424000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000af0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) 2018/01/02 23:57:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000035e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000031b000-0x4)=0x0) r3 = getpgrp(0x0) pipe(&(0x7f00001e9000-0x8)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000014000-0xc)={r4, r1, 0x0}) io_setup(0x0, &(0x7f0000c2b000-0x8)=0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a7d000)='/selinux/load\x00', 0x2, 0x0) r5 = fcntl$dupfd(r1, 0x0, r0) getpeername$netrom(r5, &(0x7f00005d6000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000090d000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000a49000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x800, 0x0, 0x0}}, &(0x7f000019b000)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000529000)={0x0, 0x0}, &(0x7f000060b000-0x1)=0x8) 2018/01/02 23:57:48 executing program 6: mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f00000e7000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000e8000-0x60)=[], 0x0, &(0x7f000000c000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000008000-0x8)={0x0, 0x25}, &(0x7f000000a000-0x4)=0x8) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x7ffc}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000046000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000048000-0x10)={0xd000, 0x10c000, 0x0}) 2018/01/02 23:57:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x107, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = accept$unix(0xffffffffffffff9c, &(0x7f00006f3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00005ed000-0x4)=0x8) sendto$unix(r1, &(0x7f00008af000)="4a692355c81dcbe2ddd4ca71bc5b660cda29baa2ceb0019154e459bfbd523b53fef05188fac17125aa3a84976ffcd45d690868a72b52953f81999493dad6264ec5d271807470f081cac3fdc20ec973c9e01122369d19a5647bcc5508b97738eca2dafc1d1b492217607f2d8a4f8fbb15e5654e9e9ba6ff7ae0f57bd33205240ca3e62ac71a4dc1f250af716e7d936f81b03969254dfe990652a4a09f20d06c14949a6d8d02375abcc9fb9758c9d9a29e70e9181007b0a190", 0xb8, 0x44010, &(0x7f00009db000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup(r2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000cb000)={0x0, 0xa0, &(0x7f0000646000-0xa0)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x400, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa00000000000000}, @in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff}]}, &(0x7f0000294000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000073000)={r4, 0x7d38, 0x0, 0x6}, &(0x7f0000739000-0x4)=0x10) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003d3000-0x4)=0x3) r5 = fcntl$dupfd(r0, 0x0, r1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000111000)={0x0, 0x1f, 0x30, 0x7fff, 0x1}, &(0x7f0000284000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f00009b0000)={r6, 0x8000}, 0x6) mkdirat(r5, &(0x7f00008b3000-0x8)='./file0\x00', 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 23:57:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) get_thread_area(&(0x7f00007ee000)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0xff, 0x0, 0x0}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a37000-0xa)='/dev/cuse\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000abe000)={0x736d, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000745000)={r1, 0x7ff0}) 2018/01/02 23:57:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) lseek(r0, 0x0, 0x4) pwrite64(r0, &(0x7f0000f17000)="c39f4feda6add34643df7805243461dd452f223c77188848e59274ca3974e8c217a76bc84b9d052671efd58f5a6453a2a39a75509c01242f94df522269891e9b039ca6cec4bc6a3c1ca062696cf2aead9060f67758c4e18945c3a97bf3c572eccb40a291592ef30a4a9c4f7f4dd4921633d171ae21", 0x75, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000773000)=""/0, &(0x7f0000aa9000)=0x0) getsockopt(r1, 0x10d, 0x11, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000d5f000)=0x4) 2018/01/02 23:57:48 executing program 0: clone(0x0, &(0x7f000066a000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") name_to_handle_at(0xffffffffffffffff, &(0x7f00004e1000)='./file0\x00', &(0x7f000090d000)={0x8, 0x0, ""}, &(0x7f0000b3d000-0x4)=0x0, 0x0) io_destroy(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000-0x34)={{0x3, 0x2, 0x3, 0x1, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000+0xb41)={0x0, @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]}, 0x40, 0x8, 0x6, 0x9, 0x10}, &(0x7f0000002000)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000+0x1c6)={r1, @in={{0x2, 0x0, @rand_addr=0x5a6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./file0\x00', 0x10080, 0x6) 2018/01/02 23:57:48 executing program 6: r0 = userfaultfd(0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000e5f000-0x8)={0x0, 0xd457}, &(0x7f0000490000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in6={{0xa, 0x0, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x10001, 0x9, 0x2000000000000, 0x80000001, 0x6, 0x2, 0x40, 0xfffffffffffffff9, 0x7fff, 0x1, 0xcf3, 0x7, 0x3, 0x5]}, &(0x7f0000e42000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000001000)={0x9, 0x1400}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f00001dc000/0xc00000)=nil, 0xc00000}) 2018/01/02 23:57:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000833000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000257000-0x4)=0x2, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f000040d000)=0x81, 0x4) r2 = syz_open_dev$tun(&(0x7f00000aa000-0xd)='/dev/net/tun\x00', 0x0, 0x100000000000000a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="677265300000000500000000fffffff0", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00005fb000-0x9d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x1c, 0x0, "9a10399509b7a1dd98e5d815c37954b9150dcab7"}}}, 0x3a) 2018/01/02 23:57:48 executing program 0: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(r0, 0x10, &(0x7f0000d8b000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000318000)="00000000000000026173743600") close(r2) 2018/01/02 23:57:48 executing program 3: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f7a000)=0x31f, 0x4) listen(r0, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000854000)='./file0\x00', &(0x7f0000d8e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000f7c000-0x2)=0x2, 0x2) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00009a4000)="4e6bd4ab7b034d359fac3b40d00711a3982fb2802cf74fe7ecf68407d6c0be0ddbf9ef97c2097cc1f78e1d2d56f916c3d452c87a44af223fc321e68b6e23f98f9ae5088b641d7d9b439cd979f55d31a987562bd1a577b07fd96e79d81863565df15a0be5f02925", 0x67, 0x1, &(0x7f0000f7a000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000a14000)=0x0, 0x4) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f7c000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/01/02 23:57:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000+0xb98)='/dev/sequencer2\x00', 0x62800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000001000)=@hci={0x1f, 0x3, 0x0}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) sched_setscheduler(r0, 0x6, &(0x7f0000001000-0x4)=0x35fd4f5b) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x81, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000000)=""/64) 2018/01/02 23:57:48 executing program 5: lookup_dcookie(0x80000001, &(0x7f0000717000-0xbb)=""/187, 0xbb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffff9c, 0x0, &(0x7f0000578000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000ac4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/02 23:57:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000037b000)='/dev/sequencer\x00', 0x20080, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001a6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x9) lremovexattr(&(0x7f00009c7000-0x8)='./file0\x00', &(0x7f0000acf000-0x13)=@random={'security.\x00', '/dev/kvm\x00'}) mkdir(&(0x7f0000a85000)='./file0\x00', 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000fc9000-0xa)='/dev/vcs#\x00', 0x20, 0x142) sendmsg(r1, &(0x7f00008a5000)={0x0, 0x0, &(0x7f0000904000)=[{&(0x7f0000105000-0xe2)="d9aac44f6fcdf532724a4425654a842752cad6b64f6a434d7f2875f4527115cfa3a4170acb505f65dfb367ebe25237f5c450b24fa0843560b8ae3179e82a4789e7ae04cf488f07b2001d2025020215b713bbac1dd8d2335cbf18b26d52b2cc3899c93876c6c724bb2541edec37993864f3fbdda0dbe261422d1b54b41c7051e0ab799d6ae01dd6705c61c01cfc8171ce4102ab33a44e23cd419169191021c51ff49c5ee6f929238e4c92252309dfe241adefd65958f42b40d800233b2aec5d02ba6274715c7ea1b5b3bbd2703bc6357d708039fe3de64ea6a37ca8296d46197a95c7", 0xe2}, {&(0x7f0000fe5000)="68a87a23dac6c985010c70a78b872f2d21dd25bcf23b0bea49627a2807c296bb84b7a37243366bbf5d3ad6398eef3035bb732e03ba316d18579d7f99cff67e158ed5a1c4c4a88f71dab2dd1d3b9ce4d18ec6793944f5e745ad8583e573a57f", 0x5f}, {&(0x7f0000bbb000-0x4c)="ebecb825204b9cf8e7c47289a6c8c4775786ef96da69c6430c86acf2a9c1ca01bc769535ce0fc42405e2adf3667fcbf3772e5b66e3fcb14f696b211794b6f71a538b680c59a2df37b867ad79", 0x4c}], 0x3, &(0x7f0000a59000-0x110)=[{0x78, 0x13f, 0x0, "cae3cd4c36be405795106f79c96f0d731f7e22a16419adb8a9325968df26490cbc6874104db3cc936f86770b43496d58046f0f36a046756cd0dc42bfbc03d623111dc96f6c06125d87b6c2341a2a85d69f7bf6611e88ed4db434e18d78ce0170f6ee7f7e0c7124"}, {0x68, 0x110, 0x1, "3be63072e1ea0513aef639d5b7be1b057ce4ec90e76f1b18ff11e3ed8f8f330e717d032bcc567253ac49a75f988c7bdc1efa5eb90d1444a38de3f15478a83629ce91d0e59a0bc6dcf7e4d3ebed29c1dcad"}, {0x30, 0x115, 0x20, "b61d73d24638dae6198f7464478ca7cd6aae46af241fb6954b51d49fccdac5"}], 0x110, 0x20000000}, 0x8000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00008bd000)={{0xd1, 0x7}, 'port0\x00', 0x20, 0x2, 0x5, 0x6dd0, 0x0, 0x3, 0x7fff, 0x0, 0x5, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000130000)=0x4) 2018/01/02 23:57:48 executing program 3: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7d000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tnepres)\x00'}, 0x58) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000024d000-0x10)=@req={0x1000, 0x9, 0x1f, 0x5}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d21000-0x7)="", 0xffd5) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f85000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) [ 49.781392] device gre0 entered promiscuous mode 2018/01/02 23:57:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d51000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) write(r0, &(0x7f0000dd3000-0x26)="26000000110047fb93ffffff94fffffffffff70403000000000000000008005105001aef0000", 0x26) 2018/01/02 23:57:48 executing program 7: r0 = socket(0x40100000015, 0x2000000000003, 0x8004) setsockopt(r0, 0x114, 0xa, &(0x7f000071f000)="2a8e339c", 0x4) 2018/01/02 23:57:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000c19000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x6, 0xffffffffffffffff) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r3, &(0x7f0000cd0000-0x20)=[{&(0x7f0000c1d000)='4', 0x1}], 0x1, 0x0) tee(r0, r3, 0xa7, 0xf) 2018/01/02 23:57:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aba000-0xc)={0x0, 0x0}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f000013b000-0x55)=""/85) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000657000)=0x80000004) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000cb6000-0x68)=[@in6={0xa, 0x3, 0x102505190000, @loopback={0x0, 0x1}, 0xa0000000000000}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f3f, 0x0}) r2 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0xb92) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x2) 2018/01/02 23:57:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005bc000-0x8)='./file0\x00', 0x0) truncate(&(0x7f00004c5000)='./file0\x00', 0x20) mount(&(0x7f000000a000)='./file1\x00', &(0x7f0000f27000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x14000, &(0x7f00001f7000)="2ebeb639c28f026e385501c20000000050b8efe6ae1b225dfb111ba13f2395b943caf9db42a6525160fa853513f948e44a48770b2553f9dfd79c8f4c32fedd12fcd862463e0ed19acb04fb16c64cdf0efa60870028d3686c9856a25a658800180474871a08f6ef32eaffce3a3405799759a24b9cbf01fc10cf2c76972ad135090f6d68ebe1c4443581b851110cd5ae7f0ea78b5d692220a93758f62fce1dd3da7834db46e95d972b304544cfc2b0bb236928b87a243c4972749002cad669dc1911a821bcd88b2d0c8beec29f71b5511af0") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c69000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000db5000-0x58)={0x9, 0xcf3, 0x1, 0xfffffffffffffffa, 0x1, [{0x8, 0x4, 0xffffffff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00008df000)={0x7f, 0xb8, 0x2000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = getpgid(0xffffffffffffffff) prctl$setptracer(0x59616d61, r1) execveat(r0, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000de9000)=0x0) 2018/01/02 23:57:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001d1000-0xe)='/selinux/load\x00', 0x2, 0x0) perf_event_open(&(0x7f00007d1000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mkdir(&(0x7f0000683000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000027f000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000b15000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000034d000)='./file0\x00', &(0x7f000018e000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000344000)="") fcntl$notify(r1, 0x402, 0x20) execveat(r1, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) 2018/01/02 23:57:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000c36000)={0x8, 0x6, 0x10, 0xb2, &(0x7f00004e4000-0xb2)=""/178, 0x69, &(0x7f0000311000-0x69)=""/105, 0xb5, &(0x7f0000405000)=""/181}) ftruncate(r2, 0x40001) fcntl$getownex(r1, 0x10, &(0x7f0000134000)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4f000-0x4)=0x4, 0x4) sendfile(r1, r2, &(0x7f00001d8000)=0x0, 0x80000000) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000de3000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 23:57:48 executing program 2: prctl$seccomp(0x2f, 0x4, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]}) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000001000)=""/1, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/02 23:57:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6b9, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) io_submit(r0, 0x1, &(0x7f0000fdd000)=[&(0x7f0000242000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1f, r1, &(0x7f00005f2000)="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", 0x1000, 0x1, 0x0, 0x1, r2}]) mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000f10000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/02 23:57:48 executing program 5: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x3, 0x0, 0xfff, 0x5, 0x5, 0x1}, 0x131d}) seccomp(0x2, 0x4, &(0x7f0000dcb000)={0x0, &(0x7f0000000000)=[]}) 2018/01/02 23:57:48 executing program 2: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x0, &(0x7f000074a000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0xc)={0x4, [0x2d0, 0x3ff, 0x0, 0x7]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000594000-0x9)='/dev/vcs\x00', 0x220000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00001a8000)={0xe0, 0x57bc195e, 0x7, 0x100000000, 0x1, 0xfffffe0000000000}) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000beb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r1, &(0x7f0000fc0000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/02 23:57:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000)='./file0\x00', 0x4d) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fab000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() nanosleep(&(0x7f0000470000)={0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}) r0 = accept(0xffffffffffffff9c, &(0x7f0000c1c000)=@un=@file={0x0, ""/108}, &(0x7f0000bb1000)=0x6e) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ab6000)=0x3, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) io_setup(0x8, &(0x7f0000819000-0x8)=0x0) io_submit(0x0, 0x2, &(0x7f0000a98000)=[&(0x7f0000a92000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000090b000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000a9b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000e80000-0xdd)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) preadv(0xffffffffffffffff, &(0x7f0000005000)=[], 0x0, 0x10000000000000) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) readahead(r1, 0x0, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x7) 2018/01/02 23:57:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_gettime(0x0, &(0x7f0000bb4000-0x10)={0x0, 0x0}) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000010f000)='/selinux/validatetrans\x00', 0x1, 0x0) getpeername$llc(r0, &(0x7f0000ef5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00006fe000-0x4)=0x10) 2018/01/02 23:57:48 executing program 4: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000014000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000012000)={0x6074, 0x0, r2, 0x8, r3, 0xff, 0x5, 0x9}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000011000)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/02 23:57:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$pokeuser(0x6, r0, 0x5, 0x6) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000e2b000+0xc16)=0x0) recvfrom$ax25(r1, &(0x7f0000587000-0x23)=""/35, 0x23, 0x20, &(0x7f0000780000-0x10)={0x3, {"2d2cee9dc3d4f5"}, 0x401}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000832000-0x8)=0x0) r5 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000042000-0x10)=@generic="4b310ee858456a0d37d271ddd9a75e0b", 0x10) r6 = syz_open_dev$vcsn(&(0x7f0000240000-0xa)='/dev/vcs#\x00', 0x4, 0x200080) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r6, 0x408c5333, &(0x7f00009c0000)={0x8, 0x8, 0x80000000, 'queue0\x00', 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 23:57:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x0, 0xffffffffffffffff, r0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/01/02 23:57:48 executing program 2: clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f000030b000)=""/126) epoll_wait(0xffffffffffffffff, &(0x7f0000004000-0x60)=[], 0x0, 0x0) 2018/01/02 23:57:48 executing program 1: socket$inet(0x2, 0x803, 0x9) mmap(&(0x7f0000000000/0xf46000)=nil, 0xf46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) ioctl$TCSBRKP(r0, 0x5425, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="010100000000000000000300409d9254", 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cee000-0xc)='/dev/rfkill\x00', 0x880, 0x0) mmap(&(0x7f0000f46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000f47000-0xb0)={{0x9, 0x9}, 'port1\x00', 0xa, 0x2, 0x2, 0xffffffffffffff32, 0x4, 0x200, 0x10001, 0x0, 0x4, 0x9531, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000f48000-0x4)=0xffffffffffffff80, 0x4, 0x2, &(0x7f0000cee000)={0x0, 0x989680}, &(0x7f0000f48000-0x4)=0x686, 0x80) sendto(r2, &(0x7f00004a3000)="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", 0x681, 0x0, &(0x7f00007e7000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6) mmap(&(0x7f0000f48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000f48000)=""/0) 2018/01/02 23:57:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000009000-0x8)={0x0, 0x0}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000008000)={@generic="a07628369e6f9b32e778fcf5e0b51151", @ifru_ivalue=0x0}) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f000000a000)=[], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)=""}) poll(&(0x7f0000007000)=[], 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x20, 0x0, &(0x7f0000001000-0x90)=[@acquire_done={0x40106309, 0x0, 0x0}, @acquire={0x40046305, 0x0}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000008000)=""}) clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00009de000-0x1e)={0x0, 0x0, ""}, &(0x7f00007db000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b1e000-0x8)={0x0, 0x0}, &(0x7f0000912000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000b38000)=r3, 0x4) 2018/01/02 23:57:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000009c000-0x4)=0x3, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) 2018/01/02 23:57:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000008e000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000fb0000-0x4)=0x8, 0x4) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f000022a000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616", 0xa0}], 0x1, &(0x7f0000714000-0x60)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/02 23:57:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005d5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f000021c000-0x64)={&(0x7f000070f000-0x1c)=[0xe45c, 0xfffffffffffff237, 0x7fff, 0x6, 0x1, 0x100000001, 0x401], 0x7, 0x10001, 0x7f, 0x4, 0x8, 0x5, {0x1, 0x1, 0x8, 0x0, 0x200, 0x2, 0x2, 0x7, 0x7fffffff, 0x4, 0xfffffffffffff800, 0x3ff, 0x7, 0x0, "6397e6782a3d8cd4e03a48602ecc3f8ed45fa7a5cbc313cb56c5317a568ba69a"}}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x8000000000002, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) write(r2, &(0x7f0000201000)="1f0000000202ff0000000000000000020000ff1e090003130100fbe8560067", 0x1f) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a1b000)='/dev/sequencer\x00', 0x82, 0x0) ioctl$TCFLSH(r0, 0x540b, 0xa) 2018/01/02 23:57:48 executing program 4: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xe, 0x3) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00007f1000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a2d000-0x4)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00004ad000-0xa0)=[@in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1645}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x3, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0xa0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ee1000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) recvfrom$inet6(r1, &(0x7f0000c0e000)=""/243, 0xf3, 0x2000, 0x0, 0x0) 2018/01/02 23:57:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x4) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x7fff, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xf57, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000635000-0x8)='./file0\x00', 0x200000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00009c0000-0xc)={&(0x7f0000b4e000)='./file0\x00', 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xac) r2 = syz_open_dev$tun(&(0x7f00001da000-0xd)='/dev/net/tun\x00', 0x0, 0x20000) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000095f000-0xfea)=@hdr={0x11, 0x0, 0x0, 0x0, 0x0, 0x40000000, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x6, 0x20000001, 0x0, [{[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0xffffffffffffffae) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00003ab000)={0x101, 0x0, 0x0, 0xdcf9, 0x2, [{0x0, 0x20, 0x0, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0}, {0x5, 0x7ff, 0x0, 0x0, 0x0, 0x482, 0x0, 0x0, 0x0}]}) r4 = accept$inet(r0, &(0x7f000090a000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000-0x4)=0x10) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000cd5000)=0x6, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00008f6000)={0x2, [0x0, 0x0]}, &(0x7f0000908000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00009e5000)={r5, 0x5b, "e1b48a890e1a2b31d83995d890b1a68117e8430c74d8648ee377b5d6d1433cd607cb021838fab2abaf781b7cb73bfd5e10cf9430c00bd3c83a54fa00b2abe86b5901410d68ba39c5f55384947dbde7919325f75b7fd961063e4bb7"}, &(0x7f0000057000-0x4)=0x63) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) io_setup(0x9, &(0x7f00009de000)=0x0) io_cancel(r7, &(0x7f0000f51000)={0x0, 0x0, 0x0, 0x0, 0x81, r6, &(0x7f000009d000-0xd3)="1f722c0ca99e1c6904b8ea4d77405796e9f6c396119545b6fbb0f9cd4f1d10efb347b2ccee0bc84624c0de6a7e1f8112c6118bc0e7f4e56f5edf53ad207a0e59ca1298699705f56f2b33c92ff4a150f02bb71f845534c5a835410812eb194f0171e16ea68d8f6a2dc808cc9693eb6c3a874015f80811680244533b3fd911c0dfb9237edb3fc87a814e8f4fa313787400a667e12184ec24afc81842598e291ae672171d27f635083c46e86ee785fd230b194e50d180f012ffbf5bbed7a21b7d30f9284735cedbf874f26128cb9b3d0c4c03fd36", 0xd3, 0x9, 0x0, 0x0, r3}, &(0x7f0000e66000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000419000-0xf8)={0x5, 0x0, [{0x400, 0x3, 0x0, 0x0, @msi={0x75a, 0x1, 0x10000000}}, {0x3000000000000, 0x3, 0x0, 0x0, @adapter={0x8, 0x1, 0x5, 0xf79b, 0x6}}, {0xfffffffffffffff8, 0x3, 0x0, 0x0, @sint={0xfffffffffffffff9, 0x5}}, {0xba, 0x20004, 0x0, 0x0, @irqchip={0xfffffffffffffffe, 0xbe15}}, {0x827, 0x3, 0x0, 0x0, @irqchip={0x1000, 0x7}}]}) 2018/01/02 23:57:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x8000000000000) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/02 23:57:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000a6d000)='./file0\x00') mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000739000)='./file0\x00') umount2(&(0x7f000064b000-0x2)='..', 0x0) 2018/01/02 23:57:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007c8000)='net/igmp\x00') readv(r0, &(0x7f0000942000-0x10)=[{&(0x7f00004af000)=""/252, 0xfc}], 0x1) [ 50.102275] binder: 8225:8227 BC_ACQUIRE_DONE node 31 has no pending acquire request [ 50.122156] binder: 8225:8227 ERROR: BC_REGISTER_LOOPER called without request 2018/01/02 23:57:49 executing program 0: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = msgget(0x3, 0x200) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r1, &(0x7f0000032000)={0x2, "a8483f3b8f946b897db903a1e6054f5bb125cf90e8016f5c96edf0f84cacbfc81aebdd18c66f453abbadff22a1097f831d6feb632ed673c9a342927ae47ea0d8af0fe5baf848b4a44fb90c0b9399e9d81c4238fe51ae6915e25ebecf340cdc118509286146528db54936fa0f8d903c3459524647e482c6955f8ad6e65d8bf6c879f9baeb276e73b152e33ffff86f414a170130ff2a255035530d25856c00bb22ee81fb47bf891539835cda6aef873b9b468d74d7d8"}, 0xbd, 0x800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000029000)={@common='ip6tnl0\x00', &(0x7f000000a000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 23:57:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000f7d000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) io_setup(0x3f, &(0x7f000058f000)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dfe000)='/dev/autofs\x00', 0x2000, 0x0) io_submit(r1, 0x1, &(0x7f00006f7000-0x8)=[&(0x7f00000e6000-0x40)={0x0, 0x0, 0x0, 0x3, 0x8001, r0, &(0x7f0000b38000)="7d0b54321a1e30a77da30f9d39c81a012c761b65d87401bbfdc35b6e4226b8f47fc425bce205ce8b032b83a1e5a695677d39d642f4db46742ee0c89809ead43f50fa56e9bdc47935a3e71f5c962c65441910fd0d6af2a0cabd7d0f72ffc7deb5e9a9bb0241edd3be", 0x68, 0xfffffffffffffff7, 0x0, 0x1, r2}]) 2018/01/02 23:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002bf000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00006ba000-0x4)=0x8) seccomp(0x1, 0x0, &(0x7f000009b000)={0x1, &(0x7f0000272000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syslog(0x0, &(0x7f0000d78000-0x83)=""/0, 0x3a3) [ 50.169857] device gre0 entered promiscuous mode [ 50.173537] binder: BINDER_SET_CONTEXT_MGR already set [ 50.173547] binder: 8225:8245 ioctl 40046207 0 returned -16 [ 50.183093] binder: 8225:8227 BC_ACQUIRE_DONE u0000000000000000 no match [ 50.183124] binder: 8225:8227 ERROR: BC_REGISTER_LOOPER called without request 2018/01/02 23:57:49 executing program 4: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x4, 0x18011, r0, 0x0) writev(r0, &(0x7f0000029000-0x20)=[{&(0x7f000004a000-0x34)="cf420e6d0cd550e616dd86a7da4a6bb830959d076d1ef7f67d672a4c433b3b50f084c4ea9489b71a9f75", 0x2a}], 0x1) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f000004a000)=0x6, 0x4) 2018/01/02 23:57:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008f3000)={0x26, 'hash\x00', 0xf, 0x802, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000392000)="", 0x0) 2018/01/02 23:57:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000063c000-0xd)='net/if_inet6\x00') sendfile(r0, r0, &(0x7f00006b9000-0x8)=0x0, 0x800000ffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000094d000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/02 23:57:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x2, 0xff80000000000002) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00007d5000)={0x0, 0xb4}, &(0x7f0000591000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000738000)={r1, 0x20, &(0x7f0000e73000-0x20)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005a4000)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e94000)={0x0, 0x2, 0x5, 0x2, 0x8}, 0x14) r2 = openat(0xffffffffffffff9c, &(0x7f0000462000-0x8)='./file0\x00', 0x200140, 0x40) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) write(r0, &(0x7f0000440000)="240000001d000100cc00000800230000083900fa1000f8ffffff0100f7727f0001fffffe", 0x24) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20000001) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ac4000)={r1, 0x7ff, 0x2, 0x2000000000000}, 0x10) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f000094e000)=0x7fa) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f82000)='/dev/rtc\x00', 0x210200, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) 2018/01/02 23:57:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x331, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000104000)='$', 0x1, 0x4, &(0x7f0000983000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff07) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) 2018/01/02 23:57:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cb9000)='/dev/sequencer\x00', 0x109000, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000087b000)={0x7fff, 0x1, 0x7, 0x80, 0x0}, 0x10) fanotify_mark(r0, 0x80, 0x10, r0, &(0x7f00000a6000)='./file0\x00') r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = request_key(&(0x7f00005a6000)='id_legacy\x00', &(0x7f000023b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006b4000-0x2)='-\x00', 0xfffffffffffffffc) keyctl$set_timeout(0xf, r2, 0x7c) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/02 23:57:49 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000e, 0x2b) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fb9000-0xb)={0x9, 0x5f, 0x3f, 0x4, 0x20, 0x4, 0x1, 0x13, 0x5, 0x7f, 0x8001}, 0xb) sendto$inet6(0xffffffffffffffff, &(0x7f000086a000-0x1)="", 0x0, 0x0, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fca000-0x63)={0x0, 0x5b, "026896729bba2acaeff4e3291667615f0401ff708abb29ce34e503aa8ccc5104700a04bf0bace559a4780af2efa2786b446b047003f0e40a179e96dab85483453458e0af75cb1c9817741d2b5875fc043d9111528d1823a09d7007"}, &(0x7f0000fd7000-0x4)=0x63) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00004e9000)={r1, 0x7fff, 0x13, "bfc61aa6e82897f9f28baa1236c67515dfcce3"}, 0x1b) getpeername$packet(0xffffffffffffff9c, &(0x7f0000fd6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fd5000)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000bf9000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x101, 0x3, 0x500, 0x6, 0x1000000, r2}) fsync(r0) sendto$inet6(r0, &(0x7f0000e95000+0xd21)="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", 0x5a1, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/02 23:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000003, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000048d000)='net/udp6\x00') openat$hwrng(0xffffffffffffff9c, &(0x7f00005bb000-0xb)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000086d000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001aa000-0x4)=0x8) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009fb000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000526000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/02 23:57:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00001cb000)=0x80) socketpair$unix(0x1, 0x4000000, 0x0, &(0x7f0000412000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x800000000080005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0xf000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000077a000-0x9)='/dev/vcs\x00', 0x2, 0x0) fcntl$lock(r2, 0x0, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/02 23:57:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) r1 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008ae000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x8801}) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) syz_open_dev$binder(&(0x7f00001ac000-0xd)='/dev/binder#\x00', 0x0, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00007f8000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000711000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c91000-0x98)={r3, @in={{0x2, 0x0, @rand_addr=0x4ad7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffff81}, 0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000075f000-0x8)={0x0, 0x0}, 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f00009cf000-0xb)='/dev/hwrng\x00', 0x4040, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000bd5000-0x4)=0x4, 0x4) ppoll(&(0x7f000075d000-0x10)=[{r1, 0x2000, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000c000-0x30)={0x50, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0xd52, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000d000-0x58)=[], &(0x7f000000c000)=[]}}], 0x0, 0x0, &(0x7f0000011000)=""}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004cb000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a7d000-0x4)=0x10) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x807c6406, &(0x7f0000a6e000)=""/126) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a05000-0x10)={r3, 0x2c, &(0x7f00001e0000-0x2c)=[@in6={0xa, 0x2, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x3, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000881000)=0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000782000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/01/02 23:57:49 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000cca000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008a9000-0x15)='/proc/self/net/pfkey\x00', 0x200001, 0x0) getpeername$unix(r2, &(0x7f0000f40000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000827000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000069a000-0x4)=0x0, &(0x7f0000398000)=0x4) r3 = socket(0x10, 0x3, 0x6) ioctl$int_out(r3, 0x5460, &(0x7f00002c5000)=0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006fc000)='smaps\x00') ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000c5a000)=0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$netlink(r3, &(0x7f000060d000-0x38)={0x0, 0x0, &(0x7f000012a000-0x10)=[{&(0x7f00008a2000)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0200fb060b00030012e4ffe1004a64"}], 0x1f}], 0x1, &(0x7f0000c4c000)=[], 0x0, 0x0}, 0x0) 2018/01/02 23:57:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000fc4000-0xe8)={0x0, 0x0, 0x0, 0x4, 0x6, 0x0, 0x9, 0x0, 0x10, "5d2ec1461a25a3d45c365706b62d7283870de2910defa1152726fa68a210afef781a3d856791f9c1347b242e91e2eaa299dbbda362f4adffb87c1eb106cb9a76", "22cc9546ed3c3786f1ad7f27345b07962a8a30d78bb915a9bb00e16bcc248569bce50aa24a718f84b488d3d6699fc21d4838bf4802f2cdcf96ebbb469123b28d", "3ef7733d4f7639b0f9ab6212ae5fc39423c911dbd9b35e629a986bc8ab03558c", [0x7fff, 0x6]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cf1000-0x9)='/dev/vcs\x00', 0x10800, 0x0) sendmsg$key(r1, &(0x7f000009c000-0x38)={0x0, 0x0, &(0x7f000043d000)={&(0x7f0000589000)={0x2, 0x12, 0x8, 0x2, 0x4f, 0x0, 0x3, 0x1, [@sadb_lifetime={0x4, 0x2, 0x3, 0x5a7a, 0xfffffffffffffeff, 0x838c}, @sadb_lifetime={0x4, 0x4, 0x8001, 0x7, 0x3ff, 0x9}, @sadb_key={0x21, 0x0, 0xff, 0x0, "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"}, @sadb_x_policy={0x8, 0x12, 0x4, 0x2, 0x0, 0x7, 0xd36, {0x6, 0x6c, 0x7d34d482, 0x4, 0x0, 0x9, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002}}, @sadb_address={0x3, 0x5, 0x33, 0x20, 0x0, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x8, 0x18, 0x10000, 0x0, 0x36, "e64e747b4bb767b1b09a50fd52e4c708183dc9bfd862727abb46905f4ea7aa4f9cd809ffa8904a27ebf106d00b3fef5e5e0a16fa47c2"}, @sadb_key={0x11, 0x0, 0x7b, 0x0, "94e5ee5592164591aeff9f4460afd13aa8bb5ff987b414f9a5ed594410b4469d7cccc5bc8c34557279f8e36318b7e769f3dd870e857abb9b29d96b01dca9ae41c44821daedec5a9bd1a86907bf47a02e683b372fd319385adc76cacca8e06bfe859fec34cb17994cc6d6a5d88c00ed2a3cbcb2cbb9f5399f7d1cba"}]}, 0x278}, 0x1, 0x0, 0x0, 0x0}, 0x8000) ioctl$LOOP_SET_STATUS64(r0, 0x4c09, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) chdir(&(0x7f0000040000)='./file0\x00') r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c82000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) r3 = getpid() ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000d49000-0x4)=r3) 2018/01/02 23:57:49 executing program 5: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000fb8000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000f65000-0x68)={0x6, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000fba000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000759000)={r3, 0x0}) r4 = getpgrp(0x0) perf_event_open(&(0x7f0000982000-0x78)={0x7, 0x78, 0x0, 0x3, 0x9, 0x6, 0x0, 0x0, 0x0, 0xc, 0x0, 0x76, 0x6609, 0x3, 0x39df, 0x9, 0x0, 0x3602, 0x6, 0x6, 0x4, 0x2, 0x3ff, 0x6, 0x7, 0xfffffffffffffff9, 0x5, 0xfffffffffffffff8, 0x1, 0x5, 0x1, 0x0, 0x9, 0x800, 0x0, 0x0, 0x101, 0x80000001, 0x0, 0x400, 0x2, @perf_bp={&(0x7f0000881000)=0x0, 0x0}, 0x0, 0x2, 0xde9, 0x7, 0x1, 0x6, 0x0, 0x0}, r4, 0x100, r2, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r1, 0x0}, &(0x7f000095c000)=0x8) 2018/01/02 23:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000042a000-0xd)='net/snmp6\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xff) pread64(r0, &(0x7f000027d000)=""/219, 0xdb, 0x0) 2018/01/02 23:57:49 executing program 6: r0 = eventfd2(0x3, 0x1) r1 = getpid() fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000003, 0x0, &(0x7f0000152000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) read(r3, &(0x7f0000d8a000)=""/107, 0x6b) connect$unix(r2, &(0x7f0000c62000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/02 23:57:49 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00006a1000)={@common='sit0\x00', @ifru_data=&(0x7f0000cb1000-0x20)="010109070048000000fa000011df020004fff300054e0400800001000004eb00"}) r1 = request_key(&(0x7f0000af4000-0xa)='encrypted\x00', &(0x7f0000c2e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d02000)='\x00', 0x0) r2 = add_key(&(0x7f000077f000)='trusted\x00', &(0x7f0000330000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cc5000-0x2b)="5a3df94e3545b66628dbe1f9b3a32ab6c4c1b98ea5701ea98c8b8edf009a2e07656f91c3580cf4b55d5e99", 0x2b, 0x0) keyctl$unlink(0x9, r1, r2) keyctl$assume_authority(0x10, r1) r3 = syz_open_dev$evdev(&(0x7f000075f000-0x12)='/dev/input/event#\x00', 0x7, 0x1) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f000004f000)=""/4096) pipe2(&(0x7f0000a25000-0x8)={0x0, 0x0}, 0x84800) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000b04000)=0x0) 2018/01/02 23:57:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) close(r1) close(0xffffffffffffffff) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(0xffffffffffffffff, &(0x7f0000c23000-0x1)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r1, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x400000000000015) r5 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r5, 0x4, 0x2000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000073c000)="9c9c836ca6f1e7090142b5a79922817f", 0x10) connect$inet(r5, &(0x7f00007d1000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/02 23:57:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, 0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d84000-0x11)='-.:vboxnet1em0)&\x00', 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000643000)={r1, r2, r3}, &(0x7f0000000000+0x431)=""/225, 0xe1, &(0x7f0000ea8000)={&(0x7f0000839000)={'crc32c\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = socket$kcm(0x29, 0x4, 0x0) sendmsg$kcm(r5, &(0x7f00002e6000)={0x0, 0x0, &(0x7f0000d47000-0x20)=[{&(0x7f0000101000-0x49)="e2", 0x1}], 0x1, &(0x7f0000490000)=[], 0x0, 0x0}, 0x0) sendmsg(r5, &(0x7f0000cb4000-0x38)={&(0x7f0000010000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008b3000-0x60)=[{&(0x7f0000ee4000-0xb8)="18", 0x1}], 0x1, &(0x7f0000ce7000)=[], 0x0, 0x0}, 0x0) dup3(r4, r5, 0x0) 2018/01/02 23:57:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)="", 0x4) close(0xffffffffffffffff) 2018/01/02 23:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001af000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000ac5000-0x4)=0x0, &(0x7f0000d16000-0x4)=0x4) setrlimit(0x1, &(0x7f00006d3000)={0x81, 0xad5e}) 2018/01/02 23:57:49 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000515000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) pwrite64(r0, &(0x7f0000ca6000)="dd4bc970ae93ed63e6567e4c9b40e82c6fe1d2117e59f55f6ef9dd368d9ea0891172d5059f4cfae113aecec98a0f6e5f7b82bfd09989be691270ac659f76ac823ac9502fc6cb3bc64e6162c63391f3bf26f6d71a06133a125d7dd56e169ca7b3c5ccbf4344d7fe91d44d800055312192151385054840d33dc6ecfe1102e83b26b2aa9437312a8f4acaeb6ac4012ce1c68a6da1e5a6ee7bb47b177a2d19", 0x9d, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ce6000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000225000)=@int=0xcfc3, 0x4) pipe2(&(0x7f00002a4000-0x8)={0x0, 0x0}, 0x80000) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000782000-0x14)={0x57, 0x0, 0x33, {0x0, 0xffffffff80000000}, {0x9, 0x3ff}, @rumble={0xfffffffffffffff9, 0xe6c}}) openat$selinux_member(0xffffffffffffff9c, &(0x7f00008de000)='/selinux/member\x00', 0x2, 0x0) 2018/01/02 23:57:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x20000400) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000618000-0x10)='/dev/input/mice\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r2, &(0x7f0000161000-0x60)=@nfc_llcp={0x27, 0x1, 0x8, 0x3, 0xfffffffffffffffe, 0x20, "56c003f60482811e709215af4d28e808aa21c265cad05a8bf1e5aa9a34dc34321aa4f35c27cd029763268b58a814e7f8fc5e5a3f0b79ed937827f9c89d1dc3", 0x3}, 0x60) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ee7000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9c, 0x8, 0x1, 0x0, 0x8}, &(0x7f0000746000)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00006dd000)={r4, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000bc000)=0x0, &(0x7f0000978000)=0x4) 2018/01/02 23:57:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000f97000-0x4)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffd, &(0x7f0000001000)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/01/02 23:57:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000040a000-0x10)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f00002a6000-0x10)={0x0, r1+30000000}, &(0x7f0000443000)={0x0, 0x0}) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000cc2000-0x20)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) sched_rr_get_interval(r2, &(0x7f00008b8000)={0x0, 0x0}) sched_setaffinity(r2, 0x8, &(0x7f0000090000-0x8)=0xe1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d7c000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00007ae000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f00007b8000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00001d4000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f00004d8000)={r5, 0x5, &(0x7f0000be6000)=[0x1, 0x6, 0x7, 0x3a, 0x4901bd21], &(0x7f00006f6000-0x18)=[0x1, 0x9, 0x19, 0x40, 0x3ff, 0xf7fc], 0x77, 0x6, 0x2, &(0x7f0000eed000-0x18)=[0x3, 0xf5af, 0x1, 0x9, 0x20, 0x3], &(0x7f0000934000-0xc)=[0x5, 0x1f, 0x1], 0x0}) tkill(r2, 0x1000000000016) 2018/01/02 23:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x0) syz_open_dev$vcsn(&(0x7f0000524000-0xa)='/dev/vcs#\x00', 0x1000, 0x101000) clock_gettime(0x0, &(0x7f0000b6c000)={0x0, 0x0}) [ 50.515338] binder: 8344 RLIMIT_NICE not set [ 50.545507] binder: undelivered death notification, 0000000000000000 2018/01/02 23:57:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) getsockopt(r0, 0x2000000000010d, 0x3e, &(0x7f000030b000)=""/4, &(0x7f0000002000-0x4)=0xffffffffffffff28) 2018/01/02 23:57:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f00001b2000)=""/140, 0x8c}, {&(0x7f0000866000-0x23)=""/35, 0x23}, {&(0x7f0000000000)=""/158, 0x9e}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000948000)=0x0, &(0x7f000059b000)=0x4) 2018/01/02 23:57:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000e8e000)=0x0) ioprio_get$pid(0x2, r0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003fb000)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x66, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) 2018/01/02 23:57:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newpolicy={0xb8, 0x19, 0x421, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000de8000)=0x0) 2018/01/02 23:57:49 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b30000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000d2b000-0x4)=0x2, 0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x113) inotify_rm_watch(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000048e000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000737000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00007b4000-0x30)={0x118, 0x0, &(0x7f0000be7000-0x118)=[@request_death={0x400c630e, 0x1, 0x0}, @dead_binder_done={0x40086310, 0x4}, @free_buffer={0x40086303, r3}, @release={0x40046306, 0x2}, @transaction={0x40406300, {0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x18, 0x30, &(0x7f00009d1000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f000096e000-0x30)=[0x38, 0x78, 0x0, 0x78, 0x28, 0x68]}}, @exit_looper={0x630d}, @decrefs={0x40046307, 0x3}, @reply_sg={0x40486312, {{0x3, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, &(0x7f0000285000)=[], &(0x7f0000fb2000-0x18)=[0x78, 0x48, 0x48]}, 0x8}}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x18, &(0x7f000035c000)=[], &(0x7f0000dae000)=[0x38, 0x0, 0x68]}, 0x3}}], 0x1a, 0x0, &(0x7f0000b8f000)="9ac0f80b7089c642737e44a78c2e831236da03a456bdd6d20c7b"}) fcntl$setstatus(r2, 0x4, 0x2000) clock_nanosleep(0x0, 0x0, &(0x7f0000f10000-0x10)={0x0, 0x0}, &(0x7f0000c31000-0x10)={0x0, 0x0}) 2018/01/02 23:57:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000bbb000-0x8)='./file0\x00', 0x0, 0x48) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x6d, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/02 23:57:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$peekuser(0x3, r0, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f000041f000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/02 23:57:49 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000d27000-0x10)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000809000-0xf)={0x9, &(0x7f0000000000+0x605)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = semget(0x2, 0x0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r2, 0x1, 0xc, &(0x7f0000002000-0x40)=""/64) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f000077f000)={r1, &(0x7f0000001000-0x1000)=""/4096}) mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x43, &(0x7f00004f7000)={@random="1d389ebd93e4", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x9182, 0x0, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x1c, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, 'j'}}}}}, 0x0) 2018/01/02 23:57:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80003, 0xc) write(r0, &(0x7f0000288000)="1f00000010003308000000000000b85a1e04fc020a00e3ff05c716e804dcff", 0x1f) sendmmsg(r0, &(0x7f0000806000)=[{{&(0x7f0000ccc000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002b2000)=[{&(0x7f000050f000)="0de966af2403fed42a87e8dc10efcc476a9e5a9ba9a79c623b122c50224a3c611f8ecc9f5af65be21e5633e17fafed7d795df51c926044d5474025c30bb95690bdbb06e2c72d17acd9a0b985e5a10ac31f", 0x51}, {&(0x7f00009f0000-0x17)="62b04792a7a06ed7a0f991f4af590c8321d2dfe9297e58", 0x17}, {&(0x7f0000cc9000-0x1d)="19b56598aa80dec2399462a96014d89c78a45f9abaad202c439d7968f0", 0x1d}, {&(0x7f0000997000-0x2c)="b84a256d892004aef16555e8d42838b662227d7d6f448e3bd36148e1c66baeaeea3e7f68a9e61f92815f9fd4", 0x2c}, {&(0x7f00002f8000)="244c0f03db9325b2a34ecd62d660e6afdca0c8d288e83e1e1a3280870130c6a566cb12fc815e7ba85dad1f6795850c1ecf4b27d7498e6529f4ff49c63bece9db1da7ba659e6595719b3c66f566c5a0311054e3dacab26c918db79ea78fd61092635a96a7f236854caa10e64478298e61f648734f1e564721c27eb7594f91262e89fb43edb263bf2d8f6a9ab5a65c7f8dd4d7f785d351cce0a3386e5942143ffb67", 0xa1}], 0x5, &(0x7f0000eb0000)=[{0xd0, 0x10c, 0x4, "4daf603e1359f995efa327dbab39cf2e3f549e7354f7e06ed079971ff6020ca5062acaa03931730fd59dd90de579d7638a417314bf8ec7c47a638ac5140b47136c99bf43cd6e2cb6b8002cd51c460dbb0cf5a2a7e3d00ac6abb73064f84978ae88edd75da9d8daf870fd136717f55602cdbab6225446b93b8b318383cec8d0769eb6a3d6256881f570894dae79cd02e392185cbbb4331ef39f2221e4d6260867bbd90108d3cbdb426371135dde5ad60bde51bd7f5bc974c9284c326d2bb56a46"}, {0x90, 0x18f, 0x1, "5874004ec9d26ee571b1d9c74f277f02abe9cdf6b5b4cd16f61abeb9a430aa14bcb40775a098367ffed41801de777b0d93e931d6371092d26c21e084ce7831a61ebc776f3b2dd99b09768bf633786e1bd0fcdae896e55b2f5bdaa89ce82671bfaf87f24610ede9b47a27c926384d219f8c19453a2b3a04096fe8d4489c3569af"}], 0x160, 0x800}, 0x1}], 0x1, 0xff6279ded537898f) 2018/01/02 23:57:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000430000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f000015e000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) r3 = gettid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000079a000-0x4)=0x0) kcmp(r3, r4, 0x5, r1, r2) 2018/01/02 23:57:49 executing program 3: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000de9000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) mprotect(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x300000d) r0 = gettid() mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000134000-0x30)=[{&(0x7f0000de9000)=""/69, 0x45}, {&(0x7f0000de9000)=""/136, 0x88}, {&(0x7f000099e000)=""/115, 0x73}], 0x3, &(0x7f0000b75000+0x4d7)=[{&(0x7f0000dea000-0x1000)=""/4096, 0x1000}, {&(0x7f000055f000-0x8f)=""/143, 0x8f}, {&(0x7f0000af8000-0xb7)=""/183, 0xb7}, {&(0x7f0000dea000-0xfb)=""/251, 0xfb}, {&(0x7f0000de9000)=""/106, 0x6a}], 0x5, 0x0) 2018/01/02 23:57:49 executing program 6: mmap(&(0x7f0000000000/0xa15000)=nil, 0xa15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$setopts(0x4206, r0, 0x6, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000668000)={&(0x7f000014d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a15000-0x10)={&(0x7f0000058000-0x1a4)=@polexpire={0xcc, 0x1b, 0x1, 0x0, 0x0, {{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, '*gu,'}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/02 23:57:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e2e000-0xd)='/dev/net/tun\x00', 0x0, 0x80) fsetxattr(r0, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000f34000)="020000000400000090746e00", 0xc, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000073f000-0x28)={@common='ifb0\x00', @ifru_mtu=0x3}) fcntl$dupfd(r0, 0x0, r0) 2018/01/02 23:57:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000039c000)='/dev/vcsa#\x00', 0x2, 0x400) accept$packet(r1, &(0x7f00001d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001fa000-0x4)=0x14) r2 = syz_open_dev$tun(&(0x7f0000bf6000)='/dev/net/tun\x00', 0x0, 0x301000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r2, &(0x7f00006e4000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x220, 0x3a, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {[@fragment={0xbe, 0x0, 0x4, 0x3, 0x0, 0x9, 0x0}, @hopopts={0x4, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x100000000}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @jumbo={0xc2, 0x4, 0x4}, @generic={0xce, 0xbb, "8f774dc4e6f90e258d9170facb7355a4200ebf6fd6aca03e4830206f14254b37148f78f3582bac22eab2581a22cd1d05b298a2c1ecd965d2ae5496617d903e9e3b0974689fc721964c2930a6a35599273cfc664f15e6cb01a3eb1ba4d1cf35c8b5ad49c19b941a399cd59fc44a9897ea55056357b0c2973c394da5c2bf96a9253912e36d9f7ef09657c136f3f3245e298bf7efd6f3c89b59e1e673e6f6e917de5e331114b46bd58ee815079bb6e9e9baa630d499ab8160e2c3af2b"}, @jumbo={0xc2, 0x4, 0x10001}, @padn={0x1, 0x31c, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x5}]}, @routing={0xc, 0x4, 0x1, 0x1, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7}, @loopback={0x0, 0x1}]}, @hopopts={0x32, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xfffffffffffff8cc}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x0}]}, @routing={0x5e, 0x2, 0x2, 0x1f, 0x0, [@loopback={0x0, 0x1}]}, @dstopts={0x80000029, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x8}, @enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x18, {0x8, 0x4, 0x9, 0x1, [0x4, 0x3]}}]}, @routing={0x67, 0xc, 0x3, 0x7, 0x0, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @hopopts={0x3c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x5}, @jumbo={0xc2, 0x4, 0x8}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x252) 2018/01/02 23:57:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000d04000-0x10)={0x81, 0x100000, 0x4000, 0x8, 0x6, 0x800000000, 0x8000, 0x80000000, 0x4, 0xffffffff}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000f3000-0xc)='/dev/rfkill\x00', 0xc00, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$getownex(r1, 0x10, &(0x7f00000ec000-0x8)={0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x401) mlockall(0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00009c8000-0x98)=""/152) 2018/01/02 23:57:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00001a3000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000ba2000)=0x1, 0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000932000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000a7f000)=""/206, &(0x7f0000789000-0x4)=0xce) connect$inet(r0, &(0x7f0000718000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000068e000-0xe0)=[{{0x0, 0x0, &(0x7f000015f000)=[{&(0x7f0000ce5000-0x1)='-', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x4020001) recvfrom$inet(r0, &(0x7f0000724000)=""/0, 0x0, 0x21, 0x0, 0x0) 2018/01/02 23:57:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c7b000)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00005e7000-0x98)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0}, &(0x7f0000924000-0x4)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00008e4000)={r3, 0x0, ""}, &(0x7f000052e000-0x4)=0x8) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000396000)=0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000402000)={r4, r1}) sendmsg$key(r0, &(0x7f0000c28000-0x38)={0x0, 0x0, &(0x7f0000c55000-0x10)={&(0x7f0000fb9000)={0x2, 0x7, 0x7a, 0x6, 0x2c, 0x0, 0x1, 0x3, [@sadb_x_sec_ctx={0x10, 0x18, 0x548, 0xfffffffffffffffc, 0x72, "17ebb7ebd430a45bc8cc1722b422761378fb9004a292de7bc44530e629e4fae08ca557a12eb1a24920f0fda62d5ff31d70d7b1db5076faeef299393eb2eba5555c2dc4b01f3ff80a79da5ea82fbd8eb4f3c76d2e38ecc6b12b4426bd1087328b26500a7deb808459d640fef7977fb9e13126"}, @sadb_x_sa2={0x2, 0x13, 0xffffffffffffff01, 0x0, 0x0, 0x6, 0x4}, @sadb_x_policy={0x8, 0x12, 0x1, 0x4, 0x0, 0x9, 0xfff, {0x6, 0x3f, 0x3, 0x0, 0x0, 0x7, 0x0, @in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x0, 0xaa}}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x2, 0x4, 0x334768a6, 0xffffffffffffffff, 0x3}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x160}, 0x1, 0x0, 0x0, 0x0}, 0x20000800) shutdown(r0, 0x0) sendmsg$kcm(r5, &(0x7f00002be000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x30)=[{&(0x7f0000627000)="ee", 0x1}], 0x1, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0) 2018/01/02 23:57:49 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000071a000-0xd)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000873000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004d4000-0x76)="20990de11af95928f62bc51b3bde126827cf2b420b65a5e2ba58e22bf761fc121f50546fc48225299ccb1974783b55e8bc69d9f108ccd2ecb9fad4d6493e6fa40f7070cd6d07640580178c1b3f45fd41054218e90a1a44c89e40dbcba0524cb9b5079142c35629498d8bdcbb009cbb89de5c8197c254", 0x76, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r2) 2018/01/02 23:57:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000502000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002000-0x1e0)={0x2, 0x621, 0x4, 0x80000000, 0x8, [{0xff, 0xa5ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xffffffff7fffffff, 0x2c, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0xffff, 0x20, 0x4, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x80000001, 0xffffffff, 0x7fffffff, 0x0, 0x0, 0x106, 0x0, 0x0, 0x0}, {0x4, 0x9, 0x1, 0x0, 0x0, 0x702, 0x0, 0x0, 0x0}, {0x5, 0xf90, 0x16, 0x0, 0x0, 0x3200, 0x0, 0x0, 0x0}, {0x0, 0x100000000, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0xffffffffffff36b2, 0x0, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a60000-0x8)=0x5b5) read$eventfd(r1, &(0x7f000068a000-0x8)=0x0, 0x8) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001c9000-0x10)='/selinux/access\x00', 0x2, 0x0) sendto$ipx(r2, &(0x7f00007c9000)="4a5912aab2c7676f6d5cf348041dfdfb8fc755dcd9345d5f8129fc11ef01b0cd8b1e164257dff3c0137a4ef3ae5cf2f617bd90f03adb2a240325a26cb104bbe7c0c1dc7b89ef366a0de7f5f6be8f8081c900b1ae6eee91b0f01209f8ce80c863226ad02fa7a6bb457d5faf712c0c02a7fe2d4109705a8a4dd50cdb2e9e2b8f2e90d300e17ac6585d4bc8222d41184ee3bf277552a96a94930a545a9e27a8", 0x9e, 0x54, 0x0, 0x0) write$eventfd(r1, &(0x7f00006ac000)=0x0, 0x8) 2018/01/02 23:57:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000563000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000b5b000-0x8)={0x0, 0x0}) keyctl$join(0x1, &(0x7f000010f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) fallocate(r0, 0x0, 0x0, 0x0) 2018/01/02 23:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fd5000-0x8)="706167656d610110") preadv(r0, &(0x7f0000b25000-0x50)=[{&(0x7f00006b2000)=""/8, 0x8}, {&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x2, 0x80000000) 2018/01/02 23:57:49 executing program 4: r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000ab0000)=r1) 2018/01/02 23:57:49 executing program 3: mmap(&(0x7f00005b4000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008db000/0x3000)=nil, 0x3000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x200000000003) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000ba4000)=""/60, &(0x7f0000000000)=0x3c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, &(0x7f0000003000-0x1000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000002000)={0x100, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00008dc000-0x18)={0x101, 0x0, 0x0, 0x0}) [ 50.893789] WARNING: CPU: 1 PID: 8423 at ./include/net/sock.h:1510 strp_data_ready+0x2b7/0x390 [ 50.902076] binder: 8430:8432 ioctl c0306201 20001000 returned -14 [ 50.903621] binder: 8430:8432 ioctl c018620b 208dbfe8 returned -14 [ 50.915190] Kernel panic - not syncing: panic_on_warn set ... [ 50.915190] [ 50.918332] binder: 8430:8432 ioctl c0306201 20001000 returned -14 [ 50.928845] CPU: 1 PID: 8423 Comm: syz-executor5 Not tainted 4.15.0-rc4-mm1+ #49 [ 50.936438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.945778] Call Trace: [ 50.948345] dump_stack+0x194/0x257 [ 50.951948] ? arch_local_irq_restore+0x53/0x53 [ 50.956593] ? vsnprintf+0x1ed/0x1900 [ 50.960371] panic+0x1e4/0x41c [ 50.963536] ? refcount_error_report+0x214/0x214 [ 50.968262] ? show_regs_print_info+0x18/0x18 [ 50.972821] ? __warn+0x1c1/0x200 [ 50.976250] ? strp_data_ready+0x2b7/0x390 [ 50.980453] __warn+0x1dc/0x200 [ 50.983703] ? strp_data_ready+0x2b7/0x390 [ 50.987911] report_bug+0x211/0x2d0 [ 50.991518] fixup_bug.part.11+0x37/0x80 [ 50.995550] do_error_trap+0x2d7/0x3e0 [ 50.999413] ? math_error+0x400/0x400 [ 51.003187] ? check_noncircular+0x20/0x20 [ 51.007404] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 51.012223] do_invalid_op+0x1b/0x20 [ 51.015907] invalid_op+0x22/0x40 [ 51.019329] RIP: 0010:strp_data_ready+0x2b7/0x390 [ 51.024145] RSP: 0018:ffff8801c7937900 EFLAGS: 00010216 [ 51.029478] RAX: 0000000000010000 RBX: ffff8801ce12d908 RCX: ffffffff84bbe257 [ 51.036718] RDX: 0000000000000237 RSI: ffffc90001ff1000 RDI: ffffffff866e5920 [ 51.043957] RBP: ffff8801c7937920 R08: 1ffff10038f26e65 R09: 1ffffffff0e2c3ca [ 51.051205] R10: ffff8801c79377e8 R11: ffffed0038f26e50 R12: ffff8801c9820140 [ 51.058446] R13: ffff8801ce12d910 R14: ffff8801c7937a88 R15: ffff8801c9820140 [ 51.065703] ? strp_data_ready+0x2b7/0x390 [ 51.069920] psock_data_ready+0x56/0x70 [ 51.073870] unix_dgram_sendmsg+0xa72/0x1600 [ 51.078265] ? unix_shutdown+0x870/0x870 [ 51.082311] ? copy_msghdr_from_user+0x3a6/0x590 [ 51.087049] ? security_socket_sendmsg+0x89/0xb0 [ 51.091776] ? unix_shutdown+0x870/0x870 [ 51.095808] sock_sendmsg+0xca/0x110 [ 51.099495] ___sys_sendmsg+0x767/0x8b0 [ 51.103455] ? copy_msghdr_from_user+0x590/0x590 [ 51.108186] ? lock_release+0xa40/0xa40 [ 51.112148] ? __fget_light+0x297/0x380 [ 51.116093] ? fget_raw+0x20/0x20 [ 51.119533] ? sock_do_ioctl+0x73/0xb0 [ 51.123411] ? __fdget+0x18/0x20 [ 51.126753] __sys_sendmsg+0xe5/0x210 [ 51.130523] ? __sys_sendmsg+0xe5/0x210 [ 51.134478] ? SyS_shutdown+0x290/0x290 [ 51.138424] ? selinux_capable+0x40/0x40 [ 51.142462] ? SyS_futex+0x269/0x390 [ 51.146144] ? __fd_install+0x6ab/0x740 [ 51.150105] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 51.155107] SyS_sendmsg+0x2d/0x50 [ 51.158635] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 51.163359] RIP: 0033:0x452ac9 [ 51.166520] RSP: 002b:00007fea27314c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 51.174198] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 51.181440] RDX: 0000000020000800 RSI: 0000000020c27fc8 RDI: 0000000000000013 [ 51.188680] RBP: 0000000000000049 R08: 0000000000000000 R09: 0000000000000000 [ 51.195919] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee778 [ 51.203166] R13: 00000000ffffffff R14: 00007fea273156d4 R15: 0000000000000000 [ 51.211108] Dumping ftrace buffer: [ 51.214732] (ftrace buffer empty) [ 51.218411] Kernel Offset: disabled [ 51.222008] Rebooting in 86400 seconds..