46e32139ede4df933f525428b81464aea9a3c66c410bc4718ba27dab77cee9c682d9dcba6fdd36e36057a6bda603998e69e4aa516c825653071d26d991b749e7b19c2f076a0dc8f0240aabfae82984f0ee5172a6d18e0de0c1f674e57e4a71c0093db907000000000000000000000000000000", 0x137, 0x0) fremovexattr(r3, &(0x7f0000000000)=@known='user.syz\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f0000002540)=ANY=[]}, 0x1}, 0x0) r4 = socket(0x10, 0x400000802, 0x0) listen(r4, 0x7) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002540)) write(r4, &(0x7f00000eefe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x1}, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000019c0), &(0x7f0000001a00)=0x292) recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0)=[{{&(0x7f0000000a40)=@vsock, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001bc0)=""/223, 0xdf}}], 0x1, 0x0, &(0x7f0000001dc0)={0x77359400}) ioctl$TIOCMGET(r3, 0x5415, &(0x7f00000023c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000002480)={0x40, @time={0x0, 0x1c9c380}, 0x9, {0xffff}, 0x101, 0x1, 0x3f}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f00000005c0)) prctl$void(0x15) recvmmsg(0xffffffffffffff9c, &(0x7f0000002100)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/204, 0xcc}, {&(0x7f00000001c0)=""/84, 0x54}, {&(0x7f0000000240)=""/254, 0xfe}], 0x3, 0x0, 0x0, 0xfff}, 0x4}, {{&(0x7f0000000380)=@in, 0x80, &(0x7f0000001800)=[{&(0x7f0000000400)=""/124, 0x7c}, {&(0x7f0000000480)=""/97, 0x61}, {&(0x7f0000000500)=""/175, 0xaf}, {&(0x7f0000000640)=""/218, 0xda}, {&(0x7f0000000740)=""/185, 0xb9}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x6, &(0x7f0000001840)=""/122, 0x7a, 0x400}, 0x800}, {{&(0x7f00000018c0)=@can, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001940)=""/79, 0x4f}, {&(0x7f0000001a40)=""/132, 0x84}, {&(0x7f0000001b00)=""/126, 0x7e}, {&(0x7f0000001b80)=""/33, 0x21}, {&(0x7f0000001bc0)=""/142, 0x8e}, {&(0x7f0000001c80)=""/103, 0x67}], 0x6, &(0x7f0000001d80)=""/250, 0xfa, 0x80}, 0xffffffffffffff7f}, {{&(0x7f0000002400)=@ipx, 0x80, &(0x7f0000002080)=[{&(0x7f0000001f00)=""/145, 0x91}, {&(0x7f0000001fc0)=""/167, 0xa7}], 0x2, &(0x7f00000020c0)=""/21, 0x15}, 0x1}], 0x4, 0x0, &(0x7f0000002180)={0x0, 0x989680}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001d00)) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000002500)=0x7, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) [ 143.718361] binder: 14026:14040 ERROR: BC_REGISTER_LOOPER called without request [ 143.722714] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. [ 143.731074] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/16 07:14:45 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) fcntl$notify(r0, 0x402, 0x80000031) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x44}) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x6, 0x40008) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) ioctl$void(r1, 0x1) 2018/04/16 07:14:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) ioctl$void(r1, 0x5450) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000fea000)) lseek(r2, 0x0, 0x3) 2018/04/16 07:14:45 executing program 0: r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x28602, 0x0) pwritev(r2, &(0x7f0000002340)=[{&(0x7f0000000140)='4', 0x1}], 0x1, 0x0) 2018/04/16 07:14:45 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x102}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='schedstat\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000180)={{0x3, 0x1, 0x6, 0x1, 0x6}, 0xe0f0, 0x16, 0x4}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) 2018/04/16 07:14:45 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) fchdir(r0) rmdir(&(0x7f0000000080)='./file0\x00') stat(&(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)) 2018/04/16 07:14:45 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) socket$inet6(0xa, 0x7, 0xfffffffffffffc01) [ 144.544858] binder: release 14026:14100 transaction 67 out, still active [ 144.551866] binder: undelivered TRANSACTION_COMPLETE [ 144.595929] binder: 14026:14101 got reply transaction with no transaction stack [ 144.603425] binder: 14026:14101 transaction failed 29201/-71, size 0-0 line 2926 [ 144.716271] binder: BINDER_SET_CONTEXT_MGR already set [ 144.721629] binder: 14026:14102 ioctl 40046207 0 returned -16 [ 144.730835] binder: 14026:14101 ERROR: BC_REGISTER_LOOPER called without request [ 144.738419] binder_alloc: 14026: binder_alloc_buf, no vma [ 144.743992] binder: 14026:14102 transaction failed 29189/-3, size 0-0 line 3133 [ 144.753707] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/16 07:14:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00000004c0)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000eb9fff), 0x0, 0x20000004, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = memfd_create(&(0x7f00000005c0)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000300), 0x4) write(r2, &(0x7f0000000240)="76caee751447b3bf", 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f00000006c0)=0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) fcntl$addseals(r2, 0x409, 0xa) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x6000, 0x0, r4, 0x13f, 0x6, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000580)=0x2, 0x4) execve(&(0x7f00009cc000)='./file0\x00', &(0x7f0000bb2000), &(0x7f00006fcff0)) chown(&(0x7f0000000080)='./file1\x00', r3, r4) r5 = syz_open_procfs(0x0, &(0x7f00004faffd)='io\x00') getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000280)=0x3, &(0x7f00000002c0)=0x4) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000000040), 0x2) preadv(r5, &(0x7f0000be4fc0), 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f00006dc000)=[{0x0, 0x0, 0x800}]}, 0x10) 2018/04/16 07:14:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000380)=0x2, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xffffffffffffffe4) mkdir(&(0x7f000057a000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x2000000, &(0x7f0000000080)) r1 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) exit(0x0) write$eventfd(r1, &(0x7f0000824ff8), 0x1cc270f5) fsync(r1) write$eventfd(r1, &(0x7f0000000140), 0x8) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) connect$ipx(r1, &(0x7f0000000080)={0x4, 0x20, 0x80000001, "c0329ffeb1a9", 0x2}, 0x10) 2018/04/16 07:14:46 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x200000000000a2) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) bind$ax25(r1, &(0x7f00000005c0)={0x3, {"021fc1455fde3b"}, 0x8}, 0x10) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000000c0)=0x23, 0x102000004) write(r0, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87e", 0x5b) accept$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000440)={'team0\x00', r2}) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f0000000380)='io\x00') setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000500)=ANY=[@ANYBLOB="ffffe02517f6c704e868627f1c000080000000000000000008000000ac14140de0000001ac14"], 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000180)=0x11, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000004cc0)=0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x1, 0x0, 0x1}, &(0x7f0000004d40)=0x18) timer_create(0x5, &(0x7f0000000100)={0x0, 0x3c, 0x0, @tid=r3}, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000004d80)={0x0, 0x1, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14) sendmmsg$inet_sctp(r4, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740), 0x0, &(0x7f0000000940)}], 0x1, 0x8800) dup3(r4, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000240)) 2018/04/16 07:14:46 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x6, 0x4) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x4, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2}, 0x10) ioctl$sock_bt(r0, 0x8906, &(0x7f0000006380)) 2018/04/16 07:14:46 executing program 6: syz_emit_ethernet(0x16, &(0x7f0000005000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8864, "00b300b100000021"}}}, 0x0) pipe2(&(0x7f0000005780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000057c0)={0x7}, 0x4) 2018/04/16 07:14:46 executing program 4: ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0xa0000001, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="9a1970c62b81661512446a62b51fc1ac36bf1419db3b892d54f6e637e7e63b4b75ac8cf7c809ef", 0x27}], 0x1) pipe(&(0x7f0000043000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000040)=[{&(0x7f0000000000), 0xa3}], 0x16c, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x88, r3, 0x0, 0x70bd25, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xb}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x69}]}, 0x88}, 0x1, 0x0, 0x0, 0x8840}, 0x4000800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000480)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@broadcast}}, &(0x7f0000000580)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@multicast1, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000006c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000700)={{{@in, @in6, 0x4e22, 0x2, 0x4e21, 0xfffffffffffffffe, 0x2, 0xa0, 0x20, 0x3b, r4, r5}, {0x80000001, 0x45d9b80b, 0x0, 0xfd, 0x0, 0x3f, 0x7, 0x80}, {0xffff, 0xffffffffffffffb2, 0x5, 0x6}, 0x44cb13d1, 0x0, 0x2, 0x0, 0x0, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x3e}, 0xa, @in=@rand_addr=0x20, 0x3504, 0x4, 0x908821d8fd951098, 0x6, 0x0, 0x2, 0x6c10}}, 0xe8) 2018/04/16 07:14:46 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffd6b, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="5b5331d25a71c6a64f00d90720f785f88f9e63f90f76c48feee314083a181eefab2af8a65643ebc8c2b907fdebdd7b6aabd04ebe5b3133ae10d25c8992f969f3462f985649a0d1aeb7d535535fe9ce30e21dc14811cdff61456d7141cc19a8c86d8c80ccc6639cbb396c5307933f3d1c5a346d2d3a47311974a4970abaccab9b06afbdf003eb24b16c82af83155e9b5533db3eeb4e9c0722105fdc7585c77f5238ae3d12f08c8ab6dcf0edb2490a54ac46932250eb853d86d10cff49f40797062fee0affd74773c63491ff752ddb49c505c78be21ac994dd5b3582e4d3939e431c8a98fc7fd2d6a6d34548cc47307dd4a623bb69da5d377058b49af3573e3dd190c1a950f9048a577e88c9aab27e60a4711a0c158edf8a1445deac67b943482ebfbdeceb1aafff69613a7754bd783424edae3c86005e50187e61696185fe8494a923559c39cdd418f335b65c06811e12a9b25d2bc58ab2bb49cda6a8699fe4a10689a1ffc64181f907271001d2de1cb402c33865031df009582ad070595aa7144a07fb006203e4e428cc30d8fc47b30a8b1d7a2e7cdc39e3187cf5dd4db519f5e3dd35b36c84553dfa3be3c06099cb22b3806af3b7a90e4659c41aa9c2a0b3ed4f1d81f56aa40b4afe3a61762aaa89abde22c2f1e44fb55290d0f3d042e20b2b7db5ae4485c50a14490e0f4965ff595d3736bb0b16f6cfe4d7bd17763779b5471a149d29e3ec439dbff3aca8402ad2aed98e3d8c78664045e2ab8694b912df8399a53b1a38350f4db71f6ed3f5949d4b1d1279c601c758cc948bb4cedade2bbd6d3440d23f0478d683cb35885354a5abcf820b5e5b586275d6142c4b0c05377a66db84b89c8b3101bb22d4c69fef98743f6983b1768bd170dc1c304a1af1cec8defb698ea8efe6b3c36028bc4ed4c453e499c5573296b2f5b78456c3d1663af9392474c3cf4e8af1b94dd055c71be6fc12a52646816ce59aaa6c7db0d9096139ae334d3056536448b2acccade9ffbd0d21bc4abc3c9cbd80ee95451b43d645905b9c12c6dc080121d44053092edd373f07bba0fce08ce81b7326839511e452920b7549ab98a0adacd4c46f60818b25fbda3d6589ae217215a9be3ca0b0d831029ce48e15d3ec2d75d6e220b46f03d8e54b248756e3cc136b833904416793d8b9d5b60ff999d86d2b11dd57fcff57b3d1e0299d1b307675d18a1ebf8cc69026366c79d20562e5afe0fd9fbfdeca6caaa99572f0139727a076e0678a8d0ae71e58312c559d6075f433aa5470edc34e15bb761b816aedf80765142cc1aebad3696d763a35ff2506aea52a6de15d45f079e4ac964f394e8209d3be5ff53af5abbdec85b4a5ec880265edc2ba6d4f8ff6bd64fce798504e475dbd73831c2507901407141dbdadc02180e64c1f6d4263f7e0d1aed5cb8fa216ec199eca1ea0be48d21b1c3c6f0d8135c9e25657e7e42edc07051275680055a7e70670ee6e3201347975195c33d02dba6c704f0b35674a39840f255fd67264883ebd45cab262967a2f559af9690d1ceee15d7a92836a41c0f00fef91c225ef69bd44e928538e75b59fcee67e528107731334c436c6ffb6993e00c5aa054a6ba32b928b833379f1aaf0444ed18c2849a77457964e3b7f22a7333b6aaaf25764b84189be5f224acbee0b83efb7edc06e66cf8b3049b41402607e39ef82989157877c84ba56b9ee627c6bdfc0314eecc57f84c4f6922694298d1ffd5608651b7859724209f20588405dbe9c5f6676413f34fa201d9c3f6bfacce4f9a0da75ef437216376b", 0x4f9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x6, &(0x7f0000000500)=[{&(0x7f0000000080)="c45c9a4c4013a70e23b116bc83b0f1105c535e14f277260698fe2d4001b4e0df7722f35d84a0a66605da6c6c2e7be25119888f4a36f6ba99d18db88f7f2be9bb0bafe61094c5303236d94c09762c154e59805b86dda5cb8946e4b745b9e01770", 0x60, 0x6}, {&(0x7f0000000100)="ca4e14029fa621e7715ddb7f5a454905800d1ef673d7a858033cafa1e664beca74a6cc9b92b5808a44feeee6b68c6ef4f6ed6e2b9ad756a2aaca8d8864f2074bb542cc7fea3c7582221dd64661", 0x4d, 0x1f}, {&(0x7f0000000180)="d2d20b5fbe26a416ec815db739616235113738dcc44dc09695f35b4936297c6c3dffdc39d086165c746fa54dabb742e6afc2366ec95c2c5831e74381b53f03a0efe98f398cd2a09cb616369b8092ad4a28425fb30478c622dbaa9282f7ddd06c037feda1adff253915c3ae759002c71934465b8e5039421ac0ffe00a917e50f55a64741602d255ba7d5e45e6afd00ff59fc2171d6256cd0f3d0148353addab056e9eeb55b23f50b596a6e2f4c760d8f868eaf7477ed86950ec5c5b49a629dca17dddebdda691b83cda3d43197fd5c335e10cdc7348dc4cd1d675b663", 0xdc, 0x10000}, {&(0x7f0000000280)="49eca43901cc99326315419e83aa850a090a09254d2e7fae9ec7b76f11d0728e009926998233c92a4be153f3b15c7c2e4b9996c72b", 0x35, 0xd1}, {&(0x7f0000000340)="f179ee2bac807e4950725fe9ab97d5d86d1a4e80e45d13e2c4e90e4cb66a52f07ad83a0f05f8640a54ee028eb20a48d0f48bbf9def0f4c06484a76752014ff44eb5c915b0e2dea647c564031831b0b171cb7b1c506e0031d5ac4a1d2842ae9f520fd1cfde70acb533d02fdb9cfcfadc1050335b195e8d29e59b0645c89ceb11a6a7e78e2bff01a5050a95759ecf467881e90fcb1059e65a80dcde98cc68d18fa1ccad6bea1cbc6d48c02c14e819549d0f9bf3cf62f210373d0f8ddeb0c8d52b40df6977ff8c35c659ba5e89ad729765fdedeb18e", 0xd4, 0x1}, {&(0x7f0000000440)="227948cc865763c2f6e066eab0a29bf8cec3a0665d90f941cf6980f36be387b3d74842542b9c0960b8dded7ffb86f5f7bf822033e6b35f3578dd11620cec3e4760cd15456f2c7b18e4dc08494f1b2e792bdbcca0a7c7729df6105566c2759d5e3e99538edc1adc534ae64106fbce630083d8d75625367cc720de1ba4c3ddbfc58c69aeef590bf4558837db625472c2a76f59156adaac2c", 0x97}], 0x11101c, &(0x7f00000002c0)={[{@nfs='nfs', 0x2c}, {@codepage={'codepage', 0x3d, '1255'}, 0x2c}, {@gid={'gid', 0x3d, [0x36, 0x32, 0x31, 0x34, 0x31, 0x34, 0x32]}, 0x2c}, {@flush='flush', 0x2c}, {@dmask={'dmask', 0x3d, [0x34, 0x36, 0x35, 0x36, 0x30, 0x32, 0x34, 0x31]}, 0x2c}]}) 2018/04/16 07:14:46 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a01ff040000000100000600000000"], 0xffffff33}, 0x1}, 0x3) fstatfs(r0, &(0x7f0000000000)=""/1) [ 144.769364] binder: release 14026:14040 transaction 67 in, still active [ 144.776236] binder: send failed reply for transaction 67, target dead [ 144.787903] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/16 07:14:46 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='system\x00', 0x1) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x80000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x20}, 0x3, 0x3, 0xff, 0x4, 0x44, 0x100000001, 0x3f}, 0x20) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x100, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000000240)="d18471c7", 0x4) 2018/04/16 07:14:46 executing program 1: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000180)="130000001000230b000008000000b836", 0x10) socket$l2tp(0x18, 0x1, 0x1) 2018/04/16 07:14:46 executing program 4: fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r0, r1) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000e12ff8)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x84c00, 0x0) creat(&(0x7f00001c0000)='./file0\x00', 0x0) 2018/04/16 07:14:46 executing program 1: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) ftruncate(r0, 0x1000000007) r2 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x5) unshare(0x200) 2018/04/16 07:14:46 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x127) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @dev={0xac, 0x14, 0x14, 0xf}, 0x4e22, 0x2, 'fo\x00', 0x11, 0x0, 0x7c}, 0x2c) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080)=0x4, 0x4) 2018/04/16 07:14:46 executing program 6: memfd_create(&(0x7f0000000100)='/user^em0\x00', 0x1) inotify_init() r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4(r0, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000001c0)=0x80, 0x80000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x14100, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x8, 0x8, 0x9, 0x60, 0x8, 0x101, 0x2, r2}, 0x20) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) [ 145.684292] IPVS: set_ctl: invalid protocol: 0 172.20.20.15:20002 fo [ 145.728838] IPVS: set_ctl: invalid protocol: 0 172.20.20.15:20002 fo 2018/04/16 07:14:47 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020200090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100e00000010000000200000000030005000000000002004e20e00000010000000000000000007b3fefef547597b871292650f551ccb95927da83b35901cf4ba27527e83d40e8bf579463f1a090"], 0x60}, 0x1}, 0x0) 2018/04/16 07:14:47 executing program 2: r0 = socket(0x10, 0x5, 0x1) fcntl$setstatus(r0, 0x4, 0x40000) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10) write(r0, &(0x7f0000000240)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) 2018/04/16 07:14:47 executing program 6: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0) close(r1) socketpair$inet(0x2, 0x806, 0x1, &(0x7f00000000c0)) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0xaaaaaaaaaaaab46, &(0x7f0000000440)=[{&(0x7f0000000380), 0xffffffffffffffb6}], 0x0, &(0x7f00000000c0)=ANY=[]) sendfile(r1, r1, &(0x7f0000000040), 0x404000000000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x8, 0x0, 0x10000, 0x2}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000200)=0x1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0x1e, 0x4) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000140)={r2, 0x6}) sendfile(0xffffffffffffffff, r1, &(0x7f0000000000), 0x9) ftruncate(r1, 0xb9b) fcntl$getownex(r0, 0x10, &(0x7f0000000600)) 2018/04/16 07:14:47 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xe0be, 0x8000) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000040)={0x800, 0x1000, 0x7f, 0x100000000, 0x7f, 0x5, 0xd9, 0xae73, 0x7, 0x0, 0xdb4c, 0x7}) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/04/16 07:14:47 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x18}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x0, 0x9}}, 0xe8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x82840, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x20, 0x0, 0x9, 0x0, 0xe22, 0x8ba, 0x3, 0x4, 0x400, 0x2, 0x2, 0xffffffffffff8001}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) lseek(r1, 0x0, 0x40003) r2 = socket$inet_tcp(0x2, 0x1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000600)}], 0x1, 0x0) set_tid_address(&(0x7f00000000c0)) getsockopt$inet6_mreq(r0, 0x29, 0x38, &(0x7f0000000780)={@dev, 0x0}, &(0x7f00000007c0)=0x14) dup3(r1, r2, 0x80000) connect$packet(r1, &(0x7f0000000800)={0x11, 0xff, r3, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x14) request_key(&(0x7f0000000140)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='/selinux/enforce\x00', 0xfffffffffffffffe) add_key(&(0x7f0000000500)='pkcs7_test\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580), 0x0, 0xffffffffffffffff) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0xffffffffffffffee) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x0, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180), 0xd) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000440)=""/184) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e23, 0x7f, @loopback={0x0, 0x1}, 0x101}}}, &(0x7f0000001b80)=0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000680)=@assoc_value={r4}, 0x8) preadv(r1, &(0x7f0000001ac0)=[{&(0x7f0000000840)=""/83, 0x53}, {&(0x7f00000006c0)=""/30, 0x1e}, {&(0x7f00000008c0)=""/90, 0x5a}, {&(0x7f0000000940)=""/90, 0x5a}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/239, 0xef}], 0x6, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x4}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000640)={0xd0e, 0x6, 0x0, 0x5cae, 0x0, 0x1, 0x4, 0x3f, 0x1, 0x3, 0x411}, 0xb) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x8, 0x10, 0x7fffffff, 0x40}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000700)={0x0, 0x0, 0x209, 0x6, 0x0, 0x100000000, 0xfffffffffffffff9, 0x0, r5}, &(0x7f0000000740)=0x20) 2018/04/16 07:14:47 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f000000c000), &(0x7f0000000000)=0x160) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x5f, "9aed14501eaf370184c8c72543d66d95ef45185bd0f326c3675a5485669ecc728e4b90a2994d6a480540b32210dc80179e37e8344c6a520b0918e24f0b79911f9345471a230524503570149e268644dbda5b0eedf955e2163dd4e25c72a802"}, &(0x7f0000000140)=0x67) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x7}, 0x8) getsockopt$sock_int(r0, 0x1, 0x436f33feedd0bdd, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/16 07:14:47 executing program 5: mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r0, &(0x7f0000001fdc), 0x322) 2018/04/16 07:14:47 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x4924a5f, 0x4000080) poll(&(0x7f0000084ff0)=[{r2}], 0x1, 0x3ff) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080) r5 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7) getsockopt$inet6_opts(r5, 0x29, 0x3f, &(0x7f0000000500)=""/162, &(0x7f0000000300)=0xa2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000240)=ANY=[], &(0x7f0000000900)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x32, 'emory\x00', 0x20}, {0x0, 'cpu', 0x20}]}, 0x3) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) readv(0xffffffffffffffff, &(0x7f0000000bc0)=[{&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e24, 0x7fffffff, @dev={0xfe, 0x80, [], 0xf}, 0x2}}}, &(0x7f0000000680)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f00000006c0)={r8}, 0x8) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0xffffffffffffffff) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080)) accept$ipx(r6, 0x0, &(0x7f0000000340)) rmdir(&(0x7f00000000c0)='./file0\x00') socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000400)={0x9, 0x3, 0x0, 0x401, 0x600, 0x83, 0x0, 0x4, 0x1, 0x2, 0x0, 0xffffffff}) fcntl$lock(r0, 0x5, &(0x7f00000002c0)={0x2, 0x7, 0xffff, 0x2, r9}) 2018/04/16 07:14:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x800) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000340)={0x6, 0x8}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0xa4, r3, 0x120, 0x70bd2c, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1c}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x7fff}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x668629f3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffff8001}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r4 = gettid() ptrace$cont(0x18, r4, 0x98, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000540)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000580)={0x1, 0x1, 0x42, 0x40, 0x2, 0x5, 0x5, 0x7, 0x40, 0x80000001, 0x8f23, 0x9}) r5 = syz_open_dev$usbmon(&(0x7f00000005c0)='/dev/usbmon#\x00', 0x100, 0x80) setns(r5, 0x44000000) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x12) ioctl$TIOCEXCL(r5, 0x540c) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000680)={0x9, 0xb6, 0x1, 0x4}, 0x6) syz_mount_image$bfs(&(0x7f00000006c0)='bfs\x00', &(0x7f0000000700)='./file0\x00', 0xb3, 0x6, &(0x7f0000000a40)=[{&(0x7f0000000740)="cdf0cd05edb809f89f423a3b5da3a33fa1548da9195bca08885879205af0781a78c84e6cb4cb44bdce43f18e9bed9333f041f02ce2159030e5af34ab461c87d4542b8df16260a6427224b4c11643bd4305d56408a58ae0146095ac07a0ffd976ef474d6bea7cc9d887faf4495ef1d1e6cc925cf9bb78c5", 0x77, 0x4}, {&(0x7f00000007c0)="fc9dea35c3611cd1522697285048441d513b382131ab43db4d0363822cad9f05f8478e49dd6298e00926519f08f7039886c75bb6b3361175031c89a71c50f784ac5dde4726f3f44a2a8944187e5984c6f9195671053b8ef909972088a03834ecf2e05af010d37783", 0x68, 0x53}, {&(0x7f0000000840)="d9409e02caac779b", 0x8, 0x81}, {&(0x7f0000000880)="bb638964d02b81ff866a0167ed2eaee70182a21eebecd715cb2ca9706c987d45ea615eeb44d76b4e896f2769797d90ac479d30d9cb6555c2a8944ce99fc03a3efa4a6bf8d9a343ac401c60d5398735e54dd9c4f7cae9a625de970bc6f8a4c423d9223103e52d105e7fce0cf966d242", 0x6f, 0x9}, {&(0x7f0000000900)="f506c043138809129b2087af966641dc3165a95b6b6cf70e5de5b8ec5eb6be293bf9bc4f9c6b9f35f5ec19e1177d3d5dae976bbb1b38b92af6679eb423f7fc58271868494fb5315ed3d410507b4b8c76d885442bee2984c5f673ed0103b5ad6f18893c6a67f3dda49ae6ac67e0b3cfeb974b59c2522e", 0x76, 0x6}, {&(0x7f0000000980)="3e53ee5930ca37ebb5fdf13ad44c7871bc184d5344de7e139da8e4e919a8bf99b77c681bfbbbf15f601d510bd4d36ed0d524c7cdbaa318b11721f0fdeada0e7ca1ca0d84c0f228c6649f07a8bc8a60f409a719dd7b19e177ed20fe8b200da45236b5f274e386a621de79ba7cdbd79949c5a7b4c4d0d75f2ed6374d01340267c718c385918f466c2988576573862d32f0e97bd067e3aad10501e2cbfba1360e1be286a73109137b398b511c2cbaa3013fc0b3e24b1b9d5a63920f8f54f6", 0xbd, 0x20}], 0x10000, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000b00)=0xed) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f0000000c40)={0xe1, &(0x7f0000000b40)=""/225}) write$binfmt_script(r5, &(0x7f0000000c80)={'#! ', './file0', [{0x20, '^'}], 0xa, "6302904325e8b738e7a001e57a2f72995d26d45b41a340f2394c883151f110d45e3d5505e93e6cd33fcc72cb8465b9e29a9c45c535e19d551d78fea25b0f46e57aa4799caa8f9acd8827462a025bb3acafd1a0c22832d7cdefd691dbe0fc44d31fa6c5c08382c564a1930b72c65416b5054514e95d5e90c907dc9b861df6e30c10234666e82bc3d91cebe392a09ce6a38bd847a3e67e79edc92604085cfdddd0db50f1d0e2043375cf21c34635bca6536551eb818b36df315886da604a74b553979a618aa361a0f1db04b87eccf2407bf16f590734181ae552072902"}, 0xe9) tkill(r4, 0x1a) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000d80)=@assoc_id=0x0, &(0x7f0000000dc0)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000e00)={0x0, 0x1, 0x7, 0x7ff, r6}, 0x10) bind$bt_l2cap(r5, &(0x7f0000000e40)={0x1f, 0x3f, {0x8, 0x2, 0x3, 0x2, 0x140000000}, 0x5, 0x2}, 0xe) mknodat(r0, &(0x7f0000000e80)='./file0\x00', 0x20, 0x4) fcntl$setpipe(r5, 0x407, 0x5) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000ec0)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000f00)={r6, 0x4, 0x30}, 0xc) [ 145.915947] Buffer I/O error on dev loop0, logical block 0, async page read 2018/04/16 07:14:47 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) recvmmsg(0xffffffffffffffff, &(0x7f0000005fc0)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000000080)=""/227, 0xe3}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/106, 0x6a}, {&(0x7f0000001200)=""/81, 0x51}, {&(0x7f0000001280)=""/38, 0x26}, {&(0x7f00000012c0)=""/226, 0xe2}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x7, &(0x7f0000002440)=""/15, 0xf, 0x5}, 0x8}, {{&(0x7f0000002480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000003680)=[{&(0x7f0000002500)=""/158, 0x9e}, {&(0x7f00000025c0)=""/4, 0x4}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003600)=""/95, 0x5f}], 0x4, 0x0, 0x0, 0x9}, 0x8}, {{&(0x7f00000036c0)=@ax25, 0x80, &(0x7f0000005900)=[{&(0x7f0000003740)}, {&(0x7f0000003780)=""/142, 0x8e}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000004840)=""/172, 0xac}, {&(0x7f0000004900)=""/4096, 0x1000}], 0x5, &(0x7f0000005980)=""/168, 0xa8, 0x5}, 0x4}, {{0x0, 0x0, &(0x7f0000005b00)=[{&(0x7f0000005a40)=""/150, 0x96}], 0x1, &(0x7f0000005b40)=""/118, 0x76, 0x395f}, 0x5}, {{&(0x7f0000005bc0)=@sco, 0x80, &(0x7f0000005ec0)=[{&(0x7f0000005c40)=""/23, 0x17}, {&(0x7f0000005c80)=""/236, 0xec}, {&(0x7f0000005d80)=""/24, 0x18}, {&(0x7f0000005dc0)=""/73, 0x49}, {&(0x7f0000005e40)=""/79, 0x4f}], 0x5, &(0x7f0000005f40)=""/98, 0x62, 0x36}, 0x8}], 0x5, 0x2, &(0x7f0000006100)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000006140)={0x3, 0x8200, 0xffff, 0x3, 0x0}, &(0x7f0000006180)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000061c0)={0x6, 0x8002, 0x5, 0x1000, r2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) tkill(r0, 0x2) 2018/04/16 07:14:47 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@loopback}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x103, 0x4) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x2000, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x1, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) lookup_dcookie(0x4, &(0x7f0000000240)=""/16, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/04/16 07:14:47 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400280, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000080)=0x8, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000340)={'syzkaller0\x00', 0xb}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000002c0)={{0x2, 0x0, @rand_addr}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0x0, @multicast1=0xe0000001}, 'syzkaller0\x00'}) 2018/04/16 07:14:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x1000) poll(&(0x7f0000000000)=[{r0, 0x100}, {r0, 0xc044}, {r0, 0x8022}, {r0, 0x4000}], 0x4, 0xff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1b1a00) socketpair(0x1, 0xf, 0x9, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000280)={r3, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) close(r1) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x418040, 0x0) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f00000000c0), 0x2) 2018/04/16 07:14:47 executing program 5: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x2, 0x0, 0xfffffffffffffffe, 0x5, 0x67, 0x8, 0x101, 0x0, 0x21, 0x100000000, 0x2}, 0xb) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000a33000)={0x0, 0xfffffffffffffffd, {0x0, 0x0, 0x0, 0x2}}) write$binfmt_elf32(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0xa, 0x3, 0x3, 0x1, 0xa, 0x3, 0x3e, 0x8002, 0x11d, 0x38, 0x2ee, 0x3, 0x5, 0x20, 0x2, 0x5, 0x400, 0xffffffffffff8001}, [{0x6474e555, 0x2, 0x4, 0x0, 0xffff, 0x7ff, 0x200000005, 0xb}, {0x60000005, 0x3, 0x8, 0x3, 0x100000001, 0x0, 0x5}], "3596d9992cfd0d400e908cf5380b230bb4fc4977b06a299e76a6232f09182fdbba4717e827365af018c732a4c19177d040c6ff6c9d1a8993f09cf2c05561e8406c6c3d72384e400ddbaa43f3d4367573f33fb72cda062bae32c27b4f59b42d6e427e9b2225a7f52375150752a5e77cf4027ee7c8a2e0aaa2f2ec639235670beda1b84b588aacb8e1ca58f347ee57e850687c81b7dd12194f749f7f660cec9ea93ccfae79c4ce8b3247e61a457fa043bf83ab49e01dd2c2a59272f17c6453aef854245387b958af63544a6123944891fca7d2152cd929c8a45a39f1f6d12d6f4f5fc5d085bc93125173fa46", [[], [], [], [], [], [], [], [], []]}, 0xa63) [ 145.958077] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex [ 145.987541] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex 2018/04/16 07:14:47 executing program 2: r0 = socket$inet6(0xa, 0x8, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff", 0x1c}], 0x1) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) close(r1) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000efaf5a)=""/166, &(0x7f0000153ffc)=0xa6) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/16 07:14:47 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x40000000000}, 0xfffffffffffffef8) fsetxattr(r0, &(0x7f0000000340)=@known='com.apple.FinderInfo\x00', &(0x7f0000000480)='/dev/net/tun\x00', 0xd, 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="020700021200000826bd688bb599cdaa4ce62894fd1c37d70e5be668f72af07d528b00bbd554abbae2d805b661693704d4ec557bbc6b7c5d21aa54902c9901ee479afe829f8d2e63235c36e24c631a8fca2b08000000000000003526fd488ed9b8b60204b4255c7aeb63000000000000000000001a00000000000000000000006246e27107cce5439077f500800000000000000000000000000000"], 0x9b}, 0x1}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000000c0)="2cb48edea5ae2a06a0f91efa9a122f44eb00ca30cfba82ac7e8b17c7b1e1d65d01411ad53e3d814e9a1c476853e2ddc52acd275124ae285515bd8f6dfc51a7744eb25109eddd3bf9ea1074d5f9b37086c8961b", 0x53}, {&(0x7f0000000500)="c65ed8570a6a789915ac4b2acdee389d8c98219c29f8632d586fb7dce4932fde6279475d4e3918bf52cae828b68529412ab801d7afb8567baebe5898c000337784dd4e33683c7333439208b9c7333c323caabd3a7735faebd72f3852ba73b9b9ba1c02c6ea5da73143c1decad82cd6cc4683ca55684a89734dc60808598790a7c91159e45826d773196afaf56b219cf6d205e06e3a1299bfec7989ff", 0x9c}], 0x2}, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r2 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000800)={0x0}) r4 = mmap$binder(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x2000000, 0x10013, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000019c0)={0xe4, 0x0, &(0x7f00000008c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x20, &(0x7f00000003c0)=[@fd={0x66642a85, 0x0, r2}, @ptr={0x70742a85, 0x1, &(0x7f0000000380), 0x1, 0x0, 0x38}, @fda={0x66646185, 0x1, 0x2, 0x1b}], &(0x7f0000000440)=[0x0, 0x28, 0x28, 0x40]}, 0x6}}, @free_buffer={0x40086303, r3}, @decrefs={0x40046307}, @request_death={0x400c630e, 0x4}, @reply={0x40406301, {0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x30, &(0x7f0000000840), &(0x7f0000000880)=[0x28, 0x18, 0x70, 0x38, 0x78, 0x0]}}, @clear_death={0x400c630f, 0x1, 0x1}, @enter_looper={0x630c}, @acquire_done={0x40106309, r4}, @decrefs={0x40046307, 0x3}], 0xfc0, 0x0, &(0x7f00000009c0)="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"}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x80, 0x4) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000002c0)) ioctl$int_in(r0, 0x5473, &(0x7f0000000140)=0x3f) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) close(r2) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) fstat(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x8000}, @in=@multicast1=0xe0000001, 0x4e21, 0x0, 0x4e24, 0x8001, 0xa, 0xa0, 0x20, 0x3c, r5, r6}, {0x8, 0x401, 0x3, 0x7, 0x2, 0xfffffffffffffff8, 0x5, 0x7}, {0xffff, 0x0, 0x0, 0x9}, 0x3, 0x0, 0x2, 0x0, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x6f}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x2, 0x0, 0x1, 0x7, 0x1000, 0x9}}, 0xe8) 2018/04/16 07:14:48 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f000004f000)=""/128, 0x467}], 0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) timer_create(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x38, 0x4, @tid=r1}, &(0x7f0000000100)) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f0000000040)) 2018/04/16 07:14:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'sit0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="3b000002000000000000000000001300000000000000a3516f5228bc5a3b3680e2fe1600001fee5c47bd3c69ceda9b4fe551aa6edf2189578a85278a82554bc2e3efa92e22ca527bba92c3a2129ba80b8223f57e5263accb875ef6bd4442d8bf6cb881c5e833e6fd316445"]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x1ff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='veth1_to_bridge\x00', 0x10) 2018/04/16 07:14:48 executing program 4: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000eccff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000695ff4)={0x4}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001240)={0x0, 0xffffffffffffff0e, 0x6, 0x101, 0xddc4, 0x16b4, 0x7fff, 0x8, {0x0, @in6={{0xa, 0x4e21, 0x9, @empty, 0xffffffffffffff81}}, 0xffffffff, 0x9, 0x8c, 0x10001, 0x2b77}}, &(0x7f0000001300)=0xb0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001700)=@assoc_id=0x0, &(0x7f0000001740)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001780)={0x0, 0x28, "bd97f44045f102231af8acf67605175893bdf00306bb431269ae355dc5263b60ff3945f25a86f755"}, &(0x7f00000017c0)=0x30) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001800)={0x0, 0x7ff, 0x30, 0xbae4, 0x6}, &(0x7f0000001840)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001880)={0x0, 0x1d2}, &(0x7f00000018c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001900)={0x0, 0x9}, &(0x7f0000001940)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000002d40)=[{&(0x7f0000000000)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000040)="7d8b97ea7cd778222f2c7ccce2116f1bb07b5488bea7c5e16d5bd51fc82b4bd9d78a14010feb53aeedd8decd08bce3d6c64cebf254baaed75846280ddba1df7d0ed6e5be80c4564ffc32fce2a6977fa9821573adf2eeeb7a700e48275138ff36c09889babd4166079b3d550eff000e013e3b4633c559ae8391536babe2d3dc27a1", 0x81}, {&(0x7f0000000100)="7e1b733e1d575368f74f2c555aaadd5f7474f25a3c6b15ba5693783e266d9bb2e518167bfe72359d88a57cbb235033241a8888590345ffbd314581b2dc7801aa89f8d9ae82824caa3205eba570bc4dc7135e71640783e12006dacc21ec5e045c", 0x60}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="a3663ee69c50ed6dbce4bd49a822d89ca3a0bfc6d54aa643e95674e960108db4c83447678466c03f501b528fd404c4b05660051e61bf6ce51ce5639ec99abae37231e4b7b0e42e", 0x47}], 0x4, &(0x7f0000001340)=[@sndinfo={0x20, 0x84, 0x2, {0x40, 0x2, 0x5, 0x1, r2}}], 0x30, 0x20000004}, {&(0x7f0000001380)=@in6={0xa, 0x4e23, 0x10001, @dev={0xfe, 0x80, [], 0x1c}, 0x4}, 0x1c, &(0x7f0000001680)=[{&(0x7f00000013c0)="672d92b1436283a18e6290b884a00329a09bd738d159882c", 0x18}, {&(0x7f0000001400)="cfc25267eb2bf32ece5e93501938f348e889ae16056a7403280f9b01445c0c2f331706eda3be7569e27d2b3fd552b4e227d8b15c0fe3072aa14643dab263cf4d43efb064ab756ed2b4cd2a2fca5c7c4a0c4e0f48f0d9b3eabf6306837cea8425f1d72abd061cbe46ec8b6c5485576e2691a53af635c85a0815a540879f6ab05a3bbc7c3a84d16ed84a4319d9e778f363d993a85086a9126689", 0x99}, {&(0x7f00000014c0)="12f1bb5f55fd134bec85d41c2e5b232e8210e7897077ceb318897fd8919bea922f21e99a8c654679530c60c8d63cb9e07a095c6285c1c50fd6ed58d800454678646f1ea24a6334ab9f132b114ff27dca7ace42c78342559c039c2bedbf9a87258e78952d133dd3f6b4ff195a88761db13486b899de82c07f5605796ed8047c76", 0x80}, {&(0x7f0000001540)="3b4f2036a5c40d2631dbea9919a28826b407a8c22562", 0x16}, {&(0x7f0000001580)="a8d0a7d64da8251e2240fb16f1a83bcee6da764f98b4b5c8c942b9b068c80a594ebd1139f2b3c780b8ca392eca98b76bc976578b7f29dcce232d6d7c66c18bcd94d1877a33f3f1bb4596be42e4350efaf979b1681bc3a2470b50cd409f5b46d43fb5e10a2efacabe16f3ea35a969ac446b9f40470ad5dd9055d80d0fdcdc3ec71df4cc87dbb30415bf2deb01f2f0357eaf4156d6bb004cb251b14834bb8e18145af81bb22a2ff5423000ba55b5813b7246e955693838b9e945175c38d865b00f94ba0b89b2aef75e2694d4", 0xcb}], 0x5, &(0x7f0000001980)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffc, 0x4, 0x401, 0x200, r3}}, @init={0x18, 0x84, 0x0, {0x800, 0x4, 0xbfe8, 0x8001}}, @init={0x18, 0x84, 0x0, {0xfff, 0x800, 0x6, 0x88a}}, @sndrcv={0x30, 0x84, 0x1, {0x8c7, 0x3, 0x2, 0x208e, 0x7, 0x401, 0x9, 0x100000001, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x208, 0x51, 0x6175, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x5f4f, 0x1, 0x3f, 0x7, 0x6, 0x20, 0x4, r6}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x7f, 0x1}}, @init={0x18, 0x84, 0x0, {0xc4d7, 0x6, 0xffffffffffffffe0}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x7f23b874, 0x1, 0x489, 0x2, 0x83, 0xfffffffffffffc01, 0x4, r7}}], 0x1b0, 0x800}, {&(0x7f0000001b40)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002d00)=[{&(0x7f0000001b80)="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", 0x1000}, {&(0x7f0000002b80)="8ea2bbb99b93b1bdc5ce06dd759994be4fe6d4603c77c7b2984685c5f0a0d837854f71eb02d58816e6011d0b52ea987e6edaff2fdf9885d2b7eea5a94e1d56570db0aedfec7b7f1de73619d1715fc6931bf6eacd3686e6ccb9fc6a172faa2f7084c14b0e56c2b68dd2f80108043957b899b2cd2dfc2ca3de91b1ecf62f2b30e41b9ef36556dd973a4d4a6c2d06b63e5ad6534522bb7f949fa3f5d9ff3c0f30c29ba7c6a54d70aa023ed2672874297ec38176c480c20bc4c6f5138c9b2b95bfb9d63f07f7dc3d76a943aef6561daf53dae5327ff7a8741bfb6e901a1be5a12344ef3651d55d509ee85e0e878be58e07521e", 0xf1}, {&(0x7f0000002c80)="24b14349e670e77a9141c09d7b4778dc5945ac08d2a039be3700247a1fa8f4bd7f904e6e28965d58fb6c369183b190d41e06a71c4292261e18031579e2eb4c80049d90827360a48da17d7b55a82394692dd5a4d6ad7fc21e4f00fe70f510dff556c771b5d7da5b3446415e1ca2099fa750f31b", 0x73}], 0x3, 0x0, 0x0, 0x4000}], 0x3, 0x4000014) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000002e00)={r4, 0x1}, 0x8) keyctl$set_reqkey_keyring(0xe, 0x5) 2018/04/16 07:14:48 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000007000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000d8dfb0)={{0xffffff93}, {0x80}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'bcsh0\x00\x00\x00\x00\x00\x00\x00!\x00;\x00', 0x500}) pipe2(&(0x7f0000000080), 0x4000) 2018/04/16 07:14:48 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0xffffffffffffffff) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = memfd_create(&(0x7f0000000380)='\x00', 0x2) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00000003c0)={0x10000000}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x6a0040, 0x0) fcntl$setstatus(r0, 0x4, 0x46000) r3 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES16=r0, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64=r3], @ANYRES32=r3, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32, @ANYPTR, @ANYPTR64, @ANYRES64=r1], @ANYRES64]], 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f000029afe8)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@loopback, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x0, 0x100000000}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/04/16 07:14:48 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, 0x1c) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000400)=[@in6={0xa, 0x4e20, 0xe1b6, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x20, @dev={0xfe, 0x80, [], 0xa}, 0x1}], 0x38) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) r6 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180), 0xfe57) socket$inet_sctp(0x2, 0x1, 0x84) r7 = syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x7f, 0x80) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000000480)={r2, 0x9, 0x20}, 0xc) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r8 = socket$netlink(0x10, 0x3, 0x0) write(r8, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff", 0x23) r9 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) r10 = openat(0xffffffffffffffff, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) renameat2(r9, &(0x7f000001dff6)='./control\x00', r10, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/04/16 07:14:48 executing program 1: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) poll(&(0x7f00000d7ff8)=[{r0, 0x2009}], 0x1, 0x44848637) mq_timedsend(r0, &(0x7f0000a0ffff), 0x0, 0x0, &(0x7f000066cff0)={0x77359400}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x80000004}) 2018/04/16 07:14:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000cecffc)) 2018/04/16 07:14:48 executing program 3: clock_adjtime(0x0, &(0x7f0000000f30)={0xfffffffffffffe03, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0x5}) socketpair$inet(0x2, 0x7, 0x1da, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000200)={{0x6b, @empty, 0x4e20, 0x4, 'dh\x00\x00\x00\x00\x00\x00(\x00', 0x10, 0xffffffffffffff24, 0x41}, {@empty, 0x4e21, 0x0, 0x8000000000000000, 0x80, 0x1}}, 0x44) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mkdirat$cgroup(r2, &(0x7f0000000140)='syz0\x00', 0x1ff) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000300)=0x24) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0x10001, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21}, {0x2, 0x4e24, @rand_addr=0xe7a}, 0x1, 0x7, 0x5, 0x7fffffff, 0x40, &(0x7f0000000080)='gre0\x00', 0x2, 0x6, 0xffffffff}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0xc100, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1000) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000040)={0x5, 0x6, 0x33a9, 0xffffffff, 0x4}) r3 = getpgrp(0xffffffffffffffff) accept$ipx(r2, 0x0, &(0x7f0000000380)) fcntl$lock(r2, 0x7, &(0x7f0000000180)={0x3, 0x3, 0x40, 0x5, r3}) 2018/04/16 07:14:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x8, 0x1, 0x9, 0x1000, 0xfff, 0x55, 0x8, 0x10000, 0x7}) unshare(0x28060400) exit(0x0) tkill(r1, 0x28) 2018/04/16 07:14:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x2, 0x3, 0x2, 0x5, 0x2a4}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000280)={r3, 0x3, 0xe3, "74871eea48344c2038cef95d8972c2cb01004b4a8aa8b44eb1f92e6fa50a820604654644e4929a77421e54e9c9b7a489b9bab1e06f017924fe37d4efe83cee4e06e6a268fa1a1a89d37bd7bb44a07e9d8bfb7465c415e1e7bf1d55cd72be1b39c771bbddfd0f23aba2edc5f22f5483f1cddf3c5851675ca0cf4ccf3ebcc47f047e73c40e1cbfc83f05c9bc2964bf11077e62b9fe8d18961a4713c7105dbd35e36295fd3b597b120fb174bf47bdfb9fc8d942c0943d4616ba5a861b4025a16b39e230adfb26abb3cb993aa4e827fe7adae28f31c91d73691d11b477da0ca621e2ac0e5d"}, 0xeb) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r4 = syz_open_pts(r2, 0x0) dup3(r1, r4, 0x0) 2018/04/16 07:14:48 executing program 4: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) read(r3, &(0x7f0000d48000)=""/1, 0x1) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) r4 = dup2(r2, r3) tkill(r1, 0x14) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}], 0x2, 0x0, &(0x7f0000000180)={0xa62}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000017c0)={{{@in6=@ipv4={[], [], @local}, @in6=@dev}}, {{@in6=@mcast2}}}, &(0x7f00000018c0)=0xe8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)) faccessat(r0, &(0x7f0000017ff8)='./file0\x00', 0x1, 0x0) [ 147.090166] binder: 14266:14281 unknown command 536871296 [ 147.095831] device lo left promiscuous mode [ 147.102912] binder: 14266:14281 ioctl c0306201 20007000 returned -22 2018/04/16 07:14:48 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x100) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) fallocate(r1, 0x1, 0x0, 0x7fffffd) write$tun(r2, &(0x7f0000000040)={@pi={0x0, 0x86df}, @void, @llc={@snap={0xaa, 0x0, '.l', "708ce0", 0x88fe}}}, 0xd) 2018/04/16 07:14:48 executing program 7: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) fallocate(r0, 0x0, 0x0, 0x10000) ftruncate(r0, 0xa6bb) fallocate(r0, 0x1, 0x0, 0x10000) lseek(r0, 0x0, 0x4) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) [ 147.178883] device lo entered promiscuous mode [ 147.215033] device lo left promiscuous mode [ 147.263036] device lo entered promiscuous mode [ 147.897731] binder: 14266:14325 got reply transaction with no transaction stack [ 147.905428] binder: 14266:14325 transaction failed 29201/-71, size 0-0 line 2926 [ 148.021083] binder: BINDER_SET_CONTEXT_MGR already set [ 148.026427] binder: 14266:14325 ioctl 40046207 0 returned -16 [ 148.036554] binder: 14266:14325 unknown command 536871296 [ 148.042332] binder: 14266:14325 ioctl c0306201 20007000 returned -22 [ 148.139703] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/16 07:14:50 executing program 7: r0 = socket$inet6(0xa, 0x480009, 0xffff) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xa, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x40001bd, 0x20000801) 2018/04/16 07:14:50 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='gfs2\x00', 0x90002, &(0x7f0000000200)="05fb3723736ad932b7654c4ef46dafed0aa230c0aa2b9bdfccd463ddcf9b70ed96ce6a5089afd60287627a05c22ec21824867812802997d592317db9eeee2ea5fdf48f8bb114ed75a7a3baec110e1f5e696f762081498cccc8c78aaac30d9326e3681d0424976bb8beb1d693c5efc4a6be82258672") setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0x0, {{0xa, 0x4e23, 0x9798, @empty, 0x4215}}}, 0x88) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) 2018/04/16 07:14:50 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001500)={0x0, 0x7fffffff, 0x3, 0x2, 0x9, 0xfffffffffffffffb}, &(0x7f0000001540)=0x14) socket$nl_generic(0x10, 0x3, 0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x600, 0x4) sigaltstack(&(0x7f00008c0000/0x4000)=nil, &(0x7f0000000000)) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000001700)={0x0, 0x0, 0x1, {0x9}, {0x3, 0x3}, @period={0x0, 0x0, 0xfffffffffffffffb, 0x7fffffff, 0x200, {0x0, 0x4, 0x5, 0x250}, 0x4, [0xdc9, 0x2, 0xfffffffffffffffd, 0x0]}}) write$selinux_load(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e757853243cf6dc9aaed1b068b45ecc743bec2b662de74f562e89d729053d1b164f507d889c49d19e5f9f3a5ffd9626cac87e10ce4f3e58ab40d9e82d7db1d1d85c94fcf960983fe0c535e8baa20603c5678e4d215d01a0951b50033143ccb2cb9757f45986ced547eebe75d965e7a580240c55b7b3bf2c609288a626026ff1a0864134d5b39677f7c60d181161b7419ebcd75d722c23ff8544cb6a3c485d4484184ce24dccd7fb0f35a59a1358921544e0f004378a40d3ec307a0ebea6e4e521fb6ce74eeb5852e79b94740fedfac35c6d573d7d0a447a90107811023c8b313fafd359f5df0fa78b4b9186c03db8278eb28116c6dce1f4a6ccc4f9c3fe75174c21b50079bb99d53bd212cc3c7385b8cc518d407711c7dcaf55f40c282f747f033fc74d8d54363c231aa0296df29a4e2fea4cde8ceaf5b7ebb5"], 0x95) mlock(&(0x7f0000374000/0x2000)=nil, 0x2000) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000001640)="9b2a997807b38fd3334389d3293a69a0224dc2a1a206b141f8442e434a3a1638e4079600552c3a9ce66731437ed370455b9861660a7598d37f372738cd9ffcc88f8d29d06e7b7b9b32b2f6a8b207eed96674666fe6d40dccf6e90455a821e57611443ed283a0eae3e095b815f846d3b2ae6edc067b3ebb57e351614cfffc0700df160f174043bc4e9d7b51d8f06619e94d2f30f8198d758aa31b894199871dbbecf1dd64f1ff9eaaa1e658bd0f4323f25199b3b0ed3498f6", 0xb8) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000}) 2018/04/16 07:14:50 executing program 1: r0 = socket(0x2, 0xf, 0xfffffffffffffffc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) fchown(r0, r1, r2) connect$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"bf546185c36206"}, 0x6c53}, [{"452064cb7a8aca"}, {"9ca7fa193d7645"}, {"a6a12a2b0e8142"}, {"d9a022c938f3ee"}, {"1ca67acac4f941"}, {"1e297b951ad2f3"}, {"c5425b611488ba"}, {"f3544c8db909f8"}]}, 0x48) 2018/04/16 07:14:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2084) sendmsg$nl_route(r0, &(0x7f0000efafc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00002fdf60)=@ipv6_newroute={0x1c, 0x18, 0x101, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0x1c}, 0x1}, 0x0) 2018/04/16 07:14:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x4000, 0x0) r2 = getpid() fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() r5 = geteuid() getresgid(&(0x7f0000000cc0), &(0x7f0000000d00)=0x0, &(0x7f0000000d40)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000d80)=0x0) getresuid(&(0x7f0000000dc0), &(0x7f0000000e00)=0x0, &(0x7f0000000e40)) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000000f40)=0x0, &(0x7f0000000f80), &(0x7f0000000fc0)) r12 = getgid() sendmsg$netlink(r1, &(0x7f0000001100)={&(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000c80)=[{&(0x7f00000002c0)={0x914, 0x3a, 0x2, 0x70bd25, 0x25dfdbfe, "", [@nested={0x1c8, 0x5, [@typed={0x100, 0x3a, @binary="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"}, @typed={0x8, 0x7f, @ipv4}, @generic="970a6bf8563275310391b8cb7af6b0d08e68fadb68c3b8a680fa5f9b4b747b480f3bc997eb311162f278b2a820b869adf3ddcf0fc8cadab3289cdf4658bfd8749cbcf648f973090c59f8f8c2b63ac5401daf2ea31bea642e2ed04a44a8db653118b75fb9a670996b52ddfd7930f488df4efb6ad3b52a9d270287bb4282a8770d9ba491f95a2a037b8df0b74aa0bd86a7299eba372c4736740f5873ad9fa1582ff14c958d0d44b7d3f4774abc49f327812230e156a590d8125cdc53bb"]}, @nested={0x41c, 0x4c, [@generic="52929c5c65f52f4c6baa4ed12d5a1028ba4e7f2e47179e5cf330ac693663dfcae78ef95dd80b3c710630063a2e7a195e6b503bdcef2da585bc1ad60fcebdfab85fe9e46433859bf4dfa889309f248644a68e2ed541e4786d7a7165195ee92f0c67d044a2bd118416b9852a2ace376544b7e80d2f1afdd1f933a4f9d38223a06133d35c51e6b2158de093ce", @generic="f40305cad522edfcb25184c232fb303fe25b5060cfda3b65c4cf5e4d1cc4cd48d2d47860642b604f7cbb0a2848f8de64d8aa7a38e945b9c9d45c1b53abcc137d502b01882fd9b70aa7ded2fb674e23c8f006a290c65c2a597bb66fbe374f3539217607c4f945b92f4c8697b0b30397f366f096a44f81ba83956122077d3776361a7ae363d06366e3c7b55de1f9ac7e6dc971d01b37bfaf8c36316f8cf3501d8f323307f73f4bab32161826bb97a24b145476de469caa0629ddac5560f4aa0a769ecef4bdbda6b8ab48a55ec9640112676306c9d3326a9f0fe92e554d20bd4a7e33fe30dba2f3fbcd86a1079b", @generic="0211cc34ffe61cc977e9272822f49f9e5a5da67a16bc8d32d16ed225ebfec6a38a6126079782a09de4ad83dfedbc0e63f3f788dc4bc06a25afe00ddf9a17b4b0ff5935c7f0130c4c18b929", @generic="58c1a93e8bd317182f9d79a149f9d849f3c587875d84f981f28ff2cfe8fc81290b690e2c1e3473db0b0505beacce261ef0f5a5d28dc8e4c27375aeb82bd4921a87b8c2908ef21d5f920462fba3fdc6997791a03a9508d41a1a0423696fdefb9c30d9c5a33e81298ee45e51e56523bc22815e614605287f42fc959f5a973a569ced47dbed66d2ba99583723a3fbaefdfef3941d02f060911a239ce8f8b34fac9a925b238f1d5549027a823d6bdd5f02b656212a491a8d2a397bff373e8cd20dd555f465617d1d70dcd6496ffda542ff31c25c9913bd905e7af013cdc64e7aaf1b9eea29cf08b5366cc485155128f445071bf793ff5f5921", @generic="a9c6999309c4e5eb1643111ed51f2d0a1e12eccea7bb797b620b725f2f69ffe2b20682ddc724a1e0b98b8c27591c6eee424354aa2e7c594a4c697d7f044d1770c9d51dfaebebec39c87a4aed2d1022c2f26ac2531d8bf9eb906d0bc7db63185bd9bf16f6a892adf5e1cb3b1d38add224ab023c6a4649c0f9c9cc46cf", @typed={0x8, 0x57, @pid=r2}, @typed={0x4, 0x4f}, @generic="830b223c53dbcd84c6032c34752aaf97e65431f48006649d55954859180024955f388d09b206b96fdb695252d4e6535d5012cd76e4ad154f654769b0216948dc3fc3b91ae200271c530637a93c39fb67087b4d05329b5c722417deb02e054d3099dce8a00bd46f44a7761502519a2a92303bfb14e94b024bcd35ba8310e8fde2781105f1e9a5f3463b0ec24759d4d90885881cbd9bd050852c6ddb8ec72c41e09323aafaba529cc52242673de04d42d546c83f6f73c650d7b4b712a09beb93fe413b013a5c3a7b1b18ab4b", @typed={0xc, 0x6f, @str=':vmnet1\x00'}]}, @nested={0x160, 0x5a, [@generic="9452b3ce25e801b9aa538abefc87d67b424b01fc8c0da0328c953aabe40dfa84627512f6713dbea16ab540b6d770818c9ca3c6156445a0ba6e4bf9a46fd37c50327933dea4631688c7716803eb1f92988bd3b1352d5986d054c90b8308ad8abce457f7fc56afaff95c125206a423ca50052a3e593cebc8999570a21a9410c2d0b2700c52946b86e2de6223483f4ca4a92d6c247be3451f5a747614208a8e1ddb0b0f7875497affe8eddb3b59a399883a4085a3f3e79799e4020cd16996", @typed={0x9c, 0x4f, @binary="c9906f7fcfa4c4ba67498234744da22e67b7bdeb1d8cea6abe7cf88bb12fa51c175b2e457a4d68e9c066c5f1aeae9c7b708bdfeeb3987fff8113e27c11c00866aa520d187f09483e2d3aed9cff38a3670606c1c354931981c2662e84ca77d7facd42ae582c15a76117105c61a3637c059a0482101976ee672a1f4999a8e1a063d8684170a5a6ab3ec29af272fcabea325e0e80af42"}]}, @typed={0x8, 0x91, @uid=r3}, @nested={0xc0, 0x87, [@generic="d136b0ed1f8a6a26f7857a54eef1223ff98e167606b8e9a50a29cb7131e8f4a313eb9069ddb81bb5f6fc015278d93457edd059242970efd5878c2c79c052883db902d0dc6375f6a0c0e47dbe9e5bef12e6ea35a82ddcbbb6dd8cb87fc62194267d6a9b43ee144b3ad06a9b1c5f067ddd297ca009ee685a2025428de08994a8b6220944d439c08877ab07c099cab73425972d26b03f38c5eddb0fdb0ebdf1542c10a40c60b5452b8ba56a1b3bdfd47e6ca7757988142c48d19362"]}, @generic="c8b812fc089fe9d3472d52ac8c5dff8cbfa49ee5a605140e", @generic="a7c6767f15e731d50202a5076439a569d2144dc198e5ada3dcb1993facc9e1bb8637a5df1a3eadadaf3ecffcdbfba37f58ed280fa9e3877b24867667c4900cf6c39b4b90b93391dcae4587bae6da343ad7845ca91594ff7d6b85539454fc4ab341caad367fd25f04acb7dcdd2cd7faabbade8329d07001829acb54d680863f47a5ea23d6fb8a2389a7578c503c3d9e8b684e980b1431a77704df8ee4833ab8f4673c8f16ffa526d851a090c1937c86362b34ba0329039490a4fe449d78d349c3b730abb38161501927a4ff9047de37a0765687cc0a07871ebc7f24dc04"]}, 0x914}, {&(0x7f0000000c00)={0x44, 0x28, 0x318, 0x70bd2c, 0x25dfdbfb, "", [@generic="eeb9717d0cae293a142ac594b8ad8d3cb0f1894288401d4edb270f1b2510ad77d2a4bfb14df93b4db3aa9e75eed3c54ba3"]}, 0x44}], 0x2, &(0x7f0000001000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x100, 0x20008805}, 0x44000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="1b00e800010000001c1000f7a5cd050000005ce361911314578d2af82a90ea4b94f11e0a28"]}) mkdirat(r1, &(0x7f0000001140)='./file0\x00', 0xf2e4fb29d116907) socket$inet_tcp(0x2, 0x1, 0x0) r13 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2080, 0x0) ioctl$TIOCLINUX3(r13, 0x541c, &(0x7f0000000100)=0x3) r14 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x14500) ioctl$GIO_UNIMAP(r14, 0x4b66, &(0x7f0000000180)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) 2018/04/16 07:14:50 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/250) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8380, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/186, 0xba, 0x2101, 0x0, 0x0) 2018/04/16 07:14:50 executing program 2: unshare(0x400) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)="0494964526de2afa78773d092955", 0xe) r1 = socket(0x10, 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) getsockname$netrom(r1, &(0x7f00009aeff0), &(0x7f0000551ffc)=0x10) 2018/04/16 07:14:50 executing program 1: r0 = gettid() r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) r2 = syz_open_procfs(r0, &(0x7f00000000c0)='syscall\x00') exit(0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x6d0c, 0x400, 0x3, 0x2, 0x7}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000001c0)={r3, 0x9d, "e7739e69df9c64c7ba67f3128091a60f9c8858f26b1cfd57f0ca3593832aee1d91d07d1387b2b5565493d497ce8b3cc7861d36f174edb8436d00191b0c15d5e64384880ec44eef7e908f89b431eed4a2be6a24321a632e7f1e1047b0b39853c18165293672e829a3da1818aeb18153e7a32bdda740d426d3d0305fb30f150ff8e927df250761bf18937249126b81bbbe52efafce7fce3dfa349b2ad5a4"}, &(0x7f0000000280)=0xa5) lseek(r2, 0x2, 0x0) 2018/04/16 07:14:50 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x3c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000028000000000000000800000000000000", @ANYPTR=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/04/16 07:14:50 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0x89, @loopback=0x7f000001, 0x4e23, 0x3, 'none\x00', 0x20, 0x4, 0x64}, 0x2c) r1 = inotify_init1(0x80800) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80700, 0x18) flistxattr(r1, &(0x7f0000000000)=""/73, 0x49) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e21}, 'veth1_to_team\x00'}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000001c0)={0x5, 0x1, {0xffffffffffffffff, 0x2, 0x2, 0x1, 0xa7}}) 2018/04/16 07:14:50 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x9, "9d433a1de37661eddc453625420377acc300efe7bfce551b258f920fd82a95e0e86f39348abc243ec51406eedb4e793b62b3a6e32ac1a745a8e310dc8ceae078", "907127702a1b91446f2364e69b35f4013f43de3a7e55a5eab908871888820db6", [0x5, 0x4]}) sendto$inet(r1, &(0x7f0000000180)="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", 0x1000, 0x880, 0x0, 0x0) openat(r1, &(0x7f0000000140)='./file0\x00', 0x200003, 0x101) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/16 07:14:50 executing program 5: clock_getres(0xdffffffffffffff2, &(0x7f0000000040)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/148, 0x94}], 0x1, &(0x7f0000000200)=""/47, 0x2f, 0x7ff}, 0x40000000) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x334, 0x3, 0x7fffffff, 0x1, 0x1f}, 0x10) 2018/04/16 07:14:50 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000005000000002900000004000000"], 0x10}}], 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x46d, 0x1, 0x2, 0x100, 0x8000, 0x5, 0x7, 0xfffffffffffffff7, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x80000000, 0x8000, 0x6, 0x7fffffff, r2}, &(0x7f0000000180)=0x10) 2018/04/16 07:14:50 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000efe000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@empty, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @dev={0xac, 0x14, 0x14, 0x15}, @multicast2=0xe0000002}, 0xc) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000028000)={0x6}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00002b8000)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r3, 0x0, 0x70bd27, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x23}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd1dc}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x90}, 0x40000) epoll_pwait(r2, &(0x7f0000007000)=[{}], 0x1, 0x0, &(0x7f000002eff8), 0x8) 2018/04/16 07:14:50 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x800}}, 0xa1, 0x6000000000000}, 0x90) setitimer(0x0, &(0x7f0000000100)={{0x100000000000}, {0x0, 0x2710}}, &(0x7f0000018000)) 2018/04/16 07:14:50 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='pagemap\x00') r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/112) read(r0, &(0x7f0000000000), 0x0) [ 148.504063] binder: 14369:14372 got transaction with invalid offsets ptr [ 148.537388] binder: 14369:14372 transaction failed 29201/-14, size 40-8 line 3161 [ 148.548695] binder: BINDER_SET_CONTEXT_MGR already set [ 148.562315] binder: 14369:14391 ioctl 40046207 0 returned -16 [ 148.586255] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/16 07:14:51 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000008000)}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0xf4}, {0xc7c6df51592b40c2, 0x3}], 0x2) ppoll(&(0x7f000029afe8)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/04/16 07:14:51 executing program 5: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000003d80), &(0x7f0000003dc0)=0x10, 0x0) read(r0, &(0x7f0000000380)=""/4096, 0x1000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x20a000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, r2, 0x808, 0x70bd2d, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4ef}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10aa}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) r3 = socket(0xb, 0x80e, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x800}, &(0x7f0000001380)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001500)={r4, 0x8d70}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001400)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x2, 0x0, 0x6, 0xffffffffffffff80}, 0x98) setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000180)=0x100000000, 0x4) setsockopt$inet6_int(r3, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) 2018/04/16 07:14:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) dup2(r0, r0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/16 07:14:51 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x148) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x4000000000001, 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000000c0)=0x8) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000100)="95beeaea07198b9cc33d670b1569a3c14d90da3498e08a4b63cdee712b120e2e7c3ce7f05e307be464a8ffdbedeb924dda953e022d8af07a6d3f15edd65a4bd7b0c8144bd54f1fa7f4c5290b326d1809bef994294fe8e161224fe17d722fa2ab") 2018/04/16 07:14:51 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000001c0)={0x1, 0x6189, 0x80000000, 0x0, 0x11}) munlockall() getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'ip6gre0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) signalfd(0xffffffffffffffff, &(0x7f00009b0000), 0x8) 2018/04/16 07:14:51 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x4}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x3, 0x9, 0x8, 0x101, 0x0, 0x10000, 0x80000000, 0x800, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="370000000bc6c95046323574fa029bf56287e313fa31ccc15f2c47bd4db40bfadf060f011ae197a75ecf7c211a252734947065c40aafa097410902"], &(0x7f0000000480)=0x3f) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0x4, 0x8000, 0x0, 0x400, 0x40}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000007680)=ANY=[@ANYRES32=0x0, @ANYBLOB="486551f9eae72290447ce024310179f0b9e0a1a754ff24535b5100e1fd320adff5ad5e997950d37c22f8fa2acc2a499488a8e415f1e4f6a74a519186567e6b80e2f37b60935280bb4920d7a23dfe4eb3a2b0d1f9f5013d377062890435170b9cf8559c060e1f"], &(0x7f0000006180)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000061c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x6, 0x4, 0xc82, 0x9, 0x1}, &(0x7f0000006280)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000007400)={0x0, 0x4b}, &(0x7f0000007440)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000007480)={0x0, 0x4, 0x19, 0x6}, &(0x7f00000074c0)=0x10) sendmmsg$inet_sctp(r1, &(0x7f0000007580)=[{&(0x7f0000000040)=@in6={0xa, 0x4e21, 0xe903, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000080)="46171516b075ccfe0f77c17a1988cb182eee4eec1114690a07cd1cff5b96f76257f33ff1f65379d9aa46a485f3e48820baeefed30b1640220ea4c7ace5dce5fedb5b99218732a2c6614096cb8ac99a2119a0d63f5b3aacabe9a80840484c482b5cf5cc856d1eb553461d1da1799083ec5cc3fb63068e61c49a100f1d0b98af0f35bedcc11b42dcde2d411c0add33c5f5df0f012be4ad1b8f190aa5fd54c2b59c9f8de0f0f752b348a20ea7e9e714738f4622da1a171d99513654e06bf670bf5aded547de6ace28d2b802321b270bb4f8156a5b3d5aa70412", 0xd8}, {&(0x7f0000000180)="b9b98ce5ec4c63a1c517967a8baf01737a1a7e2695e0a5432ca937c616bf7f", 0x1f}, {&(0x7f00000001c0)="27b24fe47efb", 0x6}, {&(0x7f0000000200)="5b39fca2ef6ff05d35398ddeb06c421176aeef489234f83164801c4d33a67c0fabedb1aa855b0bff5fcb0dce77ba4b4dc5bfcc9a67981f1f096d9965ad2c10a5b1933777d3aab5cac91cd77c6c3f10314db8fecbc2ebd729db780b63119f1166e3576d9c64ec8765df9eba796c2be23a98efa9671398ca366984c75c5ae76bf8a0fe1ae6f3d9dff1ff224323efe221ef57d0d9e9c0c34e3c89f12c1f1d48c6aa96a0f49a15537578fc3ad1ccfa162f9e59015b8f3e7ae2be7a43dcf48337d26d6ca1d75b5278c5076182bd4ca14f85a10bd82dcd9ee90423e71ca1c74ece513c6d0a971b89cb677047f904f7b32812f7b924", 0xf2}], 0x4, &(0x7f0000000540)=[@init={0x18, 0x84, 0x0, {0x47, 0xa00000000, 0x0, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7, 0x820d, 0x5, 0x29b, 0x7, 0xfffffffffffffffa, 0x2, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x1, 0xfffffffffffffffe, r3}}, @init={0x18, 0x84, 0x0, {0xa5e8, 0x2, 0xe358, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x425, 0x3, 0x7, 0xffff, r4}}, @init={0x18, 0x84, 0x0, {0x0, 0x3f}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0xd, 0x59ce, 0x89, r5}}], 0x150, 0x4000000}, {&(0x7f00000006c0)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002b80)=[{&(0x7f0000000700)="60967514ae201b0695ccd5d10b1730d36c11d25fb177ca0e0e99eb2aa246d2ae326852ce440dd71cac3093fc85d01c317946bdc4b3ba1426ee97d23b2e12e6aa626aa7ad5875810f7cc9fb7454358c212a3593d2b59dec4a25015d726db18c0b233c547bc3ef280c2a7ba4b5dfca46a193", 0x71}, {&(0x7f0000000780)="ff6721b0bc3fd2338e", 0x9}, {&(0x7f00000007c0)="75d5538706561d21aea34e8317973674cf491c8f002d3affdf6e09651c15b53b7baa0d6ca096d6a9b6c6df6203499c158130cd5131764960d1945c64844c45be6fb50c4f9c420f65e89d51899e361e393917881ec3d860402b849cb0b5989f6ef1bc47e4ebb6277c06085c10cb805f6c4c2f6c92f4d6ae405ad138154316c204ebda3769ee2dd1e2d8f8c64605c1a0ad37c981edd3da32a30789ac71ace98ac3fb69f9b7ee64f375095a3a487a5953e81d42fb3e46af31da299e56ef6eb2a98adfde6dc26ae0dbf28b4d313740150aaf1547e6e939175c1cfad7365e8b80712f6f39736d98d7f5479cda489dfa1fea10e49592e4b2", 0xf5}, {&(0x7f00000008c0)="944f93df5b660d39f02383f1bd4f16e77d6a96fb438972cad58d16602a630e981c6c2ae6c50c893781752963e3e28d7b73befe740f3669b538f9d760ceb62393009a997bebdbbaf8727118b4045cf83f9aa704cad05e86e83b20f6981f4ace0e91c514e50ed65242191940268939a56f079ffb01bdcbdbbfd40261210cee9a56bebd0f0b4a1da288ad7a221d06e7d071712f52b4adffaf0d", 0x98}, {&(0x7f0000000980)="d8f5bc2cb3c6e99155", 0x9}, {&(0x7f00000009c0)="98a011b3116f70b985c53865024a34aef6910fdf9b985babe7b642e9da6001fcfde5777ea26dcec671bbec3ab3720fc8f8c390d432f5c85c5a7282ec1a4fe1747e8b47482075de5cfee73778228fa30b2f9798a103dc4b46cd4a4ec056ab7433c79c65bcbf17fde5b2f6f770b0fbc47258ecde55229dcaaf8203d1fba4582ece7fb884b17ff08008d7bb84192ce9f3e23961bec3a2a05ef6b6982a68bee300d181a31b41441d14b5497912bc0dc41420a1ba843f130519bd03c31af056e6d6fe5f3f7c5e10747d9e7668efbd341497", 0xcf}, {&(0x7f0000000ac0)="0dc7116235d027b774a44f75a8611ed380163a7e10cec1a3c5430d859d720e94b9b809dd48734f7d313043058bb639fa456d7c68162892fe3b19af87e3df5d05b6d94aca998e3391e60664e99efaea4695ff009be27d46620f3248f23771cc7d5d51c3ae0fffc29c1ffc460beb8752debbc77baf695eb6892c545ae5e095e7351e397e12a162b137308b3f01cf0150f5ba5b930bfd9439abc0bf571a90f4ee8d1b8583ffba", 0xa5}, 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0x1000}, {&(0x7f0000005e80)="f68c32da808a0b8d9693bdac6083d5b2ddbd643dc2f506625070d2717cceb1b5ad29a336058ddb9e1f86ab2a23c6e0fde5aab25db667cd931086dc8aa68377d0952183d81c78deaf243cd655650a564af0cf396bf659a093228761b8c5d373981b198f7bba22ad712bfa3b9edeadf501be2b957ce9cfac6ad8b2", 0x7a}, {&(0x7f0000005f00)="57639b4c56ea3889d2de4078ecde7d9be3195522339836670acf471aaabae32a5ef0debfb7769331d6f3b720d775e5c2cbf79c9ceb65e9a623b280c32aac34896db01436f1f6ceb3e3a7ea17caaf5b35a0deead7c3da7094aac772a81c960c8a1e7a7205bb0f6e20812094ba455a9599627eb61f2cc0f254f046e5c43acc6e7d8116496e974e1ad92896412bf1e9d3f7544d122b", 0x94}, {&(0x7f0000005fc0)="4188ad4600a5fa645ff9f1a3a2cd0998bd3e408ac13e29ae081b3f97d84d0ca55c38259d77747423d4226e4edf6c50214f5901289580bfc5b0a1933954e4b05ffa1f09a0df660ed491b9299bb45ed042f2a00216238e5bea7c7a37fca3d229dab1f4ce316bd7322371bea99e2fe32aa7d03ea4ce36f7141183c7e3bc74a717f390acf888aaef655d8ea538f85ea400a93e8138080e3c1e139a48100c8b2003c81863b10e5ac7c63f45331e26e1505c78eeda6a7a07de0853ff7ec61f3619864e50e63af80eb9da77121742b6586e126fceb2a6d1845b4dec7c8729d3f2422a0baa2dc0489703e8aa4b1b92f230abd1f07ddd5f63f1145e37414dbbbdd6", 0xfd}], 0x8, &(0x7f00000062c0)=[@sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x7, 0x0, 0x9, 0x5, 0x800, 0x8, 0x2, r6}}, @init={0x18, 0x84, 0x0, {0x20, 0xcf9, 0x1, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8002, 0x81, 0x5, r7}}], 0x90, 0x1}, {&(0x7f0000006380)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000073c0)=[{&(0x7f00000063c0)="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", 0x1000}], 0x1, &(0x7f0000007500)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0xf5d, 0x8, 0x5, 0x5, 0xfffffffffffffffd, 0x8, 0x7fff, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x1128000000000, 0xd8, 0x1, 0x6, 0x0, 0x0, 0x2, 0x6, r9}}], 0x60, 0x20000800}], 0x4, 0x80) getsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00007c8000), &(0x7f0000f14000)=0x4) 2018/04/16 07:14:51 executing program 2: pipe2(&(0x7f0000000200)={0x0, 0x0}, 0x0) ioctl(r0, 0x6, &(0x7f0000000000)="1530b637a8f54b408de07d6e57f16703ab034bce7959e8cdec944badd1deeb3bb601151dd1893a01c5af4d111a73b5e6f3a3d28f4aa3cb2bca5a1d1a9700c4e5c91d5bdd2a321d54f300f0f77ca1b29f3f27ee352f1a20") r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/wireless\x00') sendfile(r1, r2, &(0x7f000036b000)=0x49, 0x7f) 2018/04/16 07:14:51 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x7, 0x46e, 0x129, 0x4}) sendfile(r0, r0, &(0x7f0000000080), 0x2c65) 2018/04/16 07:14:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_getnetconf={0x1c, 0x52, 0x3371a76ca2224871, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) 2018/04/16 07:14:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x19}}, 0xc) clone(0x2, &(0x7f0000cbf000), &(0x7f000064b000), &(0x7f00000000c0), &(0x7f0000f40000)) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/23) exit(0x360ec1e1) 2018/04/16 07:14:51 executing program 4: r0 = socket(0xa, 0x80000000001, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES16=r0, @ANYBLOB="89071849460e5c005bf4822e075f4c0086395dffd87780b8956d3614418b77b6eb8ea7370163dea0b563abcb89191152c2c90427ed8570e6d4499299343086fff0ff98cc9890ea782f7aa6e039a9e0d61d6b88dd00e3c8bacd335c0011b9923f3aa0f3e3920fa18ac9ef6d156933d2872c0a34ea74313d767ddd8816ffe75e3edb75ac7a6d9c06cc3747930349adc1bd9c17273539c99ff4e0ba122cc08db674931c77768eea004abc6c52bd7512ea3545e2fd55828ce60cc969ef13e8485f0acef64f9a1c93e28d77ad02ee911837feffffff91a5274ed160ca34846bfae0759fa2"], @ANYRES32=r0]) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/04/16 07:14:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r1 = socket(0x10, 0x3, 0x4) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x2) sendmsg$nl_xfrm(r1, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=ANY=[@ANYBLOB="4c0000001200db4d0000000000000000fffffffe0000bab2627a0000000000000000003215fae486f4914c001d0008000000ff3f00008910cf7a5164ef891111a0edabf37c1fd93a0d000000"], 0x1}, 0x1}, 0x0) 2018/04/16 07:14:51 executing program 5: r0 = fanotify_init(0x20, 0x0) ioctl(r0, 0x5, &(0x7f0000000180)="9803de640c0c21e335d9b0b756e7f59ba6f7f1c09031fca5f87c060c2153dac23f6817cada4686353485246c33d42451122c754dc832a71eaa55d37ce308cf57d1a6784e0e195da0f1e0037074281529ee27d35cad46da8a823834dbd3089e4f11d95c24b7ae4db54331248f2e") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f000000a000)=ANY=[], @ANYPTR=&(0x7f000000b000)=ANY=[], @ANYBLOB], 0x0, 0x0, &(0x7f0000450000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000e9eff4)) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000080)) 2018/04/16 07:14:51 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) mq_notify(r0, &(0x7f0000000440)={0x0, 0x33, 0x1, @thr={&(0x7f00000003c0)="27dfa281ab16e73aae54ba2b2d1fc0e4bdf1875f156be196addfebfed2640a353e079016df09b357617276b24ca2ca51c302d858e2", &(0x7f0000000400)="3ba18718"}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000740)={0x0, 0x44, "1b074f12cc3532908f54e893761e739a415dfa17c9a4541e7c2104d1338caeda5002e21d7a2837bf8b4f4a3110c937c20b999ba01bbb5abe58a5004b23e30a1606aaac7e"}, &(0x7f00000007c0)=0x4c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000008c0)={r3, 0x84, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40) r5 = getpid() r6 = syz_open_procfs(r5, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") chroot(&(0x7f0000000000)='./file1\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r7, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)) clone(0x8000, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000002c0), &(0x7f00000005c0)="b82aef6c7feaae82029dbf52d968c6a7b128355dfbdfca17f494b8cafca62a0148982946c1f361955c8c2ebadc1f94895dad5772bf392be5b7cc4fb37e32ca472b963ec042c3de3d00c31db62c8f9688c1881ebb8cbfb9c510beef6239302b09db34ea02fa79842270df0b189c0f091592c390b0371fa1b2246c987b2bfd926db4c27fa8108a973976845f4b7b8442b629328f33f4407fc14ff6a45c5f1d71484c660f2efe5531ef976d4b9aca3a3aea213a063e") sendmsg$netlink(r6, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="1000e4002a00500109007000fcdbcff8"], 0x1}], 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="00004e6ec2dc02105004f0e6cb9fd2d50a0c757773d71e46a6d1543ed78383c0b3cbb6040805960966b85cd4bf7dbbd52d098545f9b06d1b6b3b0a367397adfdc6f2f4673cbfef346b22716b541b1fdcae9a17e9335c2e5413a37d98b2f36f14187a053bae66b4ccaf42f1"], 0x6b}, 0x4000) getresuid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)) setsockopt$packet_buf(r6, 0x107, 0x6, &(0x7f0000000100)="9e7a4769235b7a22804ee83413d1a4e05e8cabd9c82af9d274c30cd358b5b129c6e1c8a42b6b0b0a1e42f5be6da2da10a52c99c842b0", 0x36) syncfs(r6) setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'tunl0\x00', 0x3}, 0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x0, 0x3f, 0x94fc, 0x1bcb}, 0xb) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r7, 0x80082407, &(0x7f0000000140)) 2018/04/16 07:14:51 executing program 1: getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fcf000)='/dev/input/event#\x00', 0x0, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000740)={0x0, @in6={{0xa, 0x4e22, 0xf7, @dev={0xfe, 0x80, [], 0x18}, 0x1}}, 0x15, 0x16a, 0x3, 0x7, 0x40}, &(0x7f0000000800)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000840)={r2}, &(0x7f0000000880)=0x8) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000240)=0x2) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000f31000)={0x0, 0x0, &(0x7f0000000080)}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x3}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000500)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000280)={r6, @in6={{0xa, 0x4e20, 0x7fffffff, @dev={0xfe, 0x80, [], 0xd}, 0x1000}}, 0x6, 0x1, 0x9, 0x0, 0x7}, &(0x7f0000000340)=0xfffffc62) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000380)={r7, 0xfffffffffffffff9}, &(0x7f00000003c0)=0x8) clock_gettime(0x0, &(0x7f0000000080)) connect$netlink(0xffffffffffffffff, &(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x10}, 0xfffffffffffffde2) fcntl$setstatus(r0, 0x4, 0x2000) creat(&(0x7f0000000080)='./file0\x00', 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000540)="0000000000008c821ef846f6470ef8878eb1e50c671982924a086dc2e18a9d4f01d3fbdd0adf9682a53e8b0d1c8da5eba358c1d3b02e591a1aed7173b807c43fd65c9a8441f32a16db8612a6161db810abbf7cfc4367d8dba862b79563bf64d14705aa63559529b556438e4b7dc74b973d389305ef1ac5baebda56e4e3584f2e4f07c31d54688ffcad7c1f60f60f06ee4b198f25a0d9959b6a3f8adcb7da0d397b2bb95d8228ec1ca2c57d5e8b293a2cbe228e7681bf07fc2b") dup3(r8, r0, 0x0) 2018/04/16 07:14:51 executing program 4: r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@remote, @rand_addr, @remote}, &(0x7f0000000080)=0xc) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000006d00)=[{&(0x7f00000017c0)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "e9b7d1f7accd5e28e8e9209f3d48f150929368a4797859043c51c82465a17e94572a9973b78fa5498a1b75afcdbff3520830176300ed5148c80fd96506842b"}, 0x60, &(0x7f0000001840), 0x0, &(0x7f0000007080)={0x10}, 0x10}, {&(0x7f0000006980)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9997054db3d44f304a16b715661d9712b5629c4913c715cfd8a4ea0f89a0fa4fe0110b3096dedd2668cfb9c1ff8220b0c3f9f98a8062f6b41f93b8c3217c9d"}, 0x60, &(0x7f0000006c80)}], 0x2, 0x0) [ 149.530925] binder: 14453:14458 got reply transaction with no transaction stack [ 149.569902] binder: 14453:14458 transaction failed 29201/-71, size 0-0 line 2926 [ 149.588365] binder: 14453:14475 got reply transaction with no transaction stack [ 149.596135] binder: 14453:14475 transaction failed 29201/-71, size 0-0 line 2926 [ 149.612119] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/16 07:14:52 executing program 1: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x4e20, 0x401, @dev={0xfe, 0x80}}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00002a6000)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x81}, &(0x7f0000000100)=0x8) accept4(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x80000) 2018/04/16 07:14:52 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000a62000), 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x78, r1}) 2018/04/16 07:14:52 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0xf}}]}, 0x13c}, 0x1}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x800) fdatasync(r0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x3ff, &(0x7f0000000080)=0x4) mq_notify(r1, &(0x7f0000000180)={0x0, 0x3b, 0x1, @thr={&(0x7f00000000c0)="7c19a754138a88c3069112308a7822ffebfe538758ee0fa01e1ba2500539c96ac1b71a4d4b9582590708d36ce9841bb9a9719f2ed71ede61d2", &(0x7f0000000100)="787a4557d5e53cdd0df69c6b230aa27ea421eee28c48f11bd1b2da35e57d02680f2f16c82c1a63f83b6fd46e83a5609ea0f51049a8a230f6307f8f347838c18999f58dec28f3936bbd9fee93998e4a"}}) 2018/04/16 07:14:52 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="07f744ebb44ec4b49d240000000d001305000000356abfbfb404dfd0677374cf25801b5be8ba55ae8a5ef8f8fe289ac33ef838181fd395fea8e9d9253f3edca3891f1c753f0498235bdf47d4e0fde1c835bf5ddaf57f095da24e384760e7556f64c265ff433e79b0ba3e2838bfd844f72ee857d66dba3d67ae18b11b73b5247ff5ec4183b6140f3fa672ae253c76d28d41e10e07d3146c40813e054674d15038904e7d8e361716f1", @ANYRES32=0x0, @ANYBLOB="0000ff000800010000000000"], 0x14e}, 0x1}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x6, 0x20}, 0xc) 2018/04/16 07:14:52 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f00000000c0)='net/fib_trie\x00') 2018/04/16 07:14:52 executing program 0: r0 = epoll_create(0xffffffffffffffc1) fcntl$getflags(r0, 0x40b) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000640)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000200)=ANY=[@ANYBLOB="880100001a000100000000000000000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000007639cd00000000003300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000007fb4f12341f095e954c00120067636d2863617374362900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004c0014006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002ec8259d723aaf8e"], 0x188}, 0x1}, 0x0) recvfrom(r1, &(0x7f00000003c0)=""/192, 0xc0, 0x41, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x2, 0x2, 0x1}}, 0x80) 2018/04/16 07:14:52 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0xfffffffffffffff9, 0x62, 0x84, 0xffffffffffffff36, 0xfffffffffffffff8}, 0x14) getdents64(r0, &(0x7f0000000140)=""/223, 0xdf) flistxattr(r0, &(0x7f0000000300)=""/159, 0x9f) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='affs\x00', 0x308880, &(0x7f0000000240)="65ffe5ce33ec54a1d1340dbca311a3c84a8b0bde5fa6b6ce862ce43a0a5a06da1d2890d51805c38441909d2782010de6df395809aca8ba638f26f00896c6d725d4c912deaacf7b40a3849d1d7de109e18945db5bfb7ef0fe14ee899fb89873c064f3fd4cb2a4a62d25c22b6ef1d413933f90b8752507f96dea1ebbcddde474230b3a89d1330247a4614151b191cf62562142c53cbfed5a43080c2d0c7a47188db8b400e9fbd1") r1 = getpid() capget(&(0x7f00000003c0)={0x200f1526, r1}, &(0x7f0000000400)={0x1733, 0xffffffffffff8252, 0x2d, 0xd8b, 0xfffffffffffffffc, 0xbe}) dup3(r0, r0, 0x80000) lseek(r0, 0x0, 0x0) 2018/04/16 07:14:52 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101040) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0x2, 0x3, 0x77e9, 0x1, 0x42}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/psched\x00') readv(r2, &(0x7f0000002240)=[{&(0x7f00000022c0)=""/104, 0x68}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x2) r3 = accept4$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0xc76b95184243ee41) dup2(r3, r2) [ 150.382656] binder_alloc: binder_alloc_mmap_handler: 14422 20000000-20002000 already mapped failed -16 [ 150.395601] binder: BINDER_SET_CONTEXT_MGR already set [ 150.400944] binder: 14422:14486 ioctl 40046207 0 returned -16 [ 150.401707] binder_alloc: 14422: binder_alloc_buf, no vma [ 150.401723] binder: 14422:14487 transaction failed 29189/-3, size 0-0 line 3133 2018/04/16 07:14:52 executing program 1: ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000140)={0x0, 0x78, &(0x7f0000000080)="51350c0308900df9999cb953ec42815951b1964bc7ada3c27aa114eada07e1d20cc29ffa2b83a8f1bed59deea43886c53b2597a6ed4a97e12847be36e5549d1002d48de19fe4ec80ca97f97518d21945ad4e8e7ae2b0e7779e0f8c00abc4385432b6b32c635b5b805a0c5594f92d88837868ffc0731dc073"}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000180)="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", 0x110) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000002c0)={0x5f2, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e21, @rand_addr=0x41}, 0x30, 0x200, 0x1, 0x16, 0x1f08, &(0x7f0000000100)='vlan0\x00', 0x9878, 0x100000001, 0x2ef57346}) 2018/04/16 07:14:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000180)=""/72, 0x48}], 0x1) r2 = inotify_init() fcntl$notify(r2, 0x0, 0x282) pipe2(&(0x7f0000a86000), 0x0) lseek(r2, 0x0, 0x0) 2018/04/16 07:14:52 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x101200, 0x0) r1 = socket$key(0xf, 0x3, 0x2) tee(r0, r1, 0x9, 0x9) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x2c, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r2 = memfd_create(&(0x7f0000000080)='-lo(\x00', 0x1) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000200)={'veth1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$FOU_CMD_DEL(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x210000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0xfdf2, r3, 0x4, 0x70bd26, 0x25dfdbfc, {0x2}, [@FOU_ATTR_TYPE={0x0, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20040090) 2018/04/16 07:14:52 executing program 4: r0 = socket$inet(0x2, 0xb, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x7, 0x4) socket$inet(0x2, 0x280000000000001, 0x4) setsockopt$inet_int(r0, 0x0, 0x400000000032, &(0x7f0000000040)=0x1000000, 0x4) 2018/04/16 07:14:52 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000180)={{0x1, 0x0, 0x100000001, 0x1, 0xa10}, 0x0, 0xff, 'id0\x00', 'timer1\x00', 0x0, 0x7fff, 0xe0, 0xfffffffffffffffe, 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x10c1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000300)={0x0, 0x0, 0x0, {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/16 07:14:52 executing program 6: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = epoll_create1(0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x200, 0x0) connect$vsock_stream(r3, &(0x7f0000000380)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x200100, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) r4 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)) [ 150.439723] netlink: 152 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/16 07:14:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000380)=ANY=[@ANYBLOB="940000001d04010300000000000000000f000000cbc00e79f4b4674e0d8a5ed509b2b2759fe0480a00fb4c018666133236d37e74ae98fa9838bcb30b25e5b0493632c3f6a32e43dd4f67269b069883a0d52eda20e3e35f5cf52cb16b3da821d9cd797296d5dd85da22befc617936eff70842f70ae10d0edc61c6d8967c21604a4b41978d49940f13aa56a48f8d6b6a2d4000"], 0xc3}, 0x1}, 0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0x10) sendto$ipx(r1, &(0x7f0000000240)="752dbf6373247a9ed2b8a1e8c1c7079b2c2d746fde3c905a4f9ef56fece2bca3e07cd325af184c3670b3226670c394249267be5f8e8846846e692c24c9e5035c8d62f4aa31b020718522c27e557611891f4340cc5d5f363e7091ab8b1b88b084e344378da32c9a59095167931a99f30f3836f4e625cdb85fb027f72c4ca46cb3c176c15b51e5a45bacb3a00d5477ceb71ef5e790502032bc0928cf57de2ed54514ac4f6ad737bc6bca6d6d3331fe66e09636dbdb0dad8093254068b77c42b89d09f8daa2702319689392ea28164e1dcc4b2c35f8bf315d78becb038f73d9b2dcc3df15e5", 0xe4, 0x4000, &(0x7f0000000340)={0x4, 0x9, 0x5, "2153e900a7bc", 0x7}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x101000, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) 2018/04/16 07:14:52 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2000000, 0x10000) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r1, 0x200, 0x70bd2c, 0x25dfdbfb, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x41}, 0x44884) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregs(0xc, r3, 0x0, &(0x7f0000000000)=""/32) 2018/04/16 07:14:52 executing program 4: r0 = epoll_create1(0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r1 = open$dir(&(0x7f00004be000)='./file0\x00', 0x80000880, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000040)={0x80, 0x0, 'client1\x00', 0xffffffff80000005, "c7848f7d77b271e1", "becccaa8e0739d34ad4abf43a7ac7d831bcefddeda3e3077679aa7d2f8e0fbff", 0x8, 0x8}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004ffff4)) creat(&(0x7f00007dc000)='./file0\x00', 0x0) [ 150.460626] binder: undelivered TRANSACTION_ERROR: 29189 [ 150.460800] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=20148 sclass=netlink_route_socket pig=14505 comm=syz-executor6 [ 150.461096] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=20148 sclass=netlink_route_socket pig=14505 comm=syz-executor6 2018/04/16 07:14:52 executing program 6: r0 = socket(0x9, 0x8802, 0x2) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) fcntl$getownex(r0, 0x5, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="61ebf5ba2eac9ce815635e6f275b5d73", 0x10) 2018/04/16 07:14:52 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@rand_addr=0xfffffffffffffffb, @in6, 0x4e22, 0x7, 0x4e21, 0x4, 0xa, 0x0, 0xa0, 0x2f, 0x0, r1}, {0x2, 0xf1bf, 0x66962ebc, 0x52, 0xa4fa, 0xfffffffffffffffc, 0x3, 0xffffffff}, {0x100000001, 0xffffffffffffffff, 0xaeb, 0x1}, 0x200, 0x0, 0x2, 0x1, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x14}, 0x34ff, 0x4, 0x1, 0x2, 0x10000, 0x5, 0x1ff}}, 0xe8) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000004300000005000000"], 0x14}}], 0x1, 0x0) set_tid_address(&(0x7f0000000040)) 2018/04/16 07:14:52 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @rand_addr=0x80}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000028c0)='/selinux/enforce\x00', 0x71014cb7301a473e, 0x0) connect$netlink(r1, &(0x7f0000002900)=@kern={0x10, 0x0, 0x0, 0x8220}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x1ff}, {0x4, 0xd020}, {0x3, 0x3f}, {0x3, 0x1000}, {0x0, 0x9}, {0x4}, {0x8, 0x126}, {0x8, 0x7}, {0x2, 0x2}, {0x7, 0x8}], 0xa) [ 150.501518] binder: undelivered TRANSACTION_COMPLETE [ 150.501526] binder: undelivered transaction 80, process died. [ 150.501544] binder: undelivered TRANSACTION_COMPLETE [ 150.594735] netlink: 152 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/16 07:14:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="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", 0x114}], 0x1) r1 = getpgid(0xffffffffffffffff) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r3 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x8001, 0x8163, 0x1, 0x6, 0x0, 0x7fffffff, 0x2000, 0x1, 0x7c8, 0x9, 0x222d, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x61d7, 0xffffffffffffff28, 0x7ff, 0x10001, 0x8, 0x2, 0xc875, 0x100000001, 0x100000001, 0x100, 0x0, 0x800, 0x6, 0x6, 0x5, 0x6, 0xa999, 0x1, 0x8, 0xfffffffffffff6a9, 0x1000, 0x0, 0x10001, 0x4, @perf_config_ext={0x7, 0x4}, 0xc121, 0x4f, 0x80, 0x0, 0x5, 0x9a, 0x9}, r1, 0xe, r2, 0x9) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000003c0)={0x2}, 0xfeaa) poll(&(0x7f0000000340)=[{r2, 0x200}, {r2, 0x8010}, {0xffffffffffffffff, 0x40}, {r0, 0x100}, {r2, 0x400}, {r3, 0x2000}, {r0, 0x140}, {r2, 0x1000}, {r2, 0x2}, {r2, 0x8008}], 0x6, 0x100) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000400)=0x4) fcntl$setpipe(r3, 0x407, 0x3f) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000002c0)=0x78) 2018/04/16 07:14:53 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x43e) creat(&(0x7f0000000080)='./file0\x00', 0x8) prctl$intptr(0x1c, 0x3) execveat(r0, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000000)='/dev/vcs\x00', &(0x7f0000001000)="747275737465641e00", &(0x7f0000001fff)='\x00'], 0x1000) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000045000000457fbe3d33e411c8e1732d62bb8af16b80d08733071891aaebce5ec8d9f0d5b47faa786ae1c26b86c541d6f2013bd9a9f81a1eea66f4e608d830dd9af1611e29f13a56abee"]) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), 0x4) 2018/04/16 07:14:53 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000004c0), &(0x7f0000000500)=0x8) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="300000001d00010800000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="00000000540100000000000000"], 0x30}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x160, 0xa, 0xe, 0x0, 0x70bd2a, 0x25dfdbfc, {0x7, 0x0, 0x1}, [@generic="9505ce23971eb7649910f85ad702eff9115e956c87dec05cca7f75364310b32ecb79a9c795abfe11cf8f644dac654dfcc293b86da59fb714469cfa72479846de27c5003f01cf", @typed={0x8, 0x4, @u32=0x5}, @generic="d1ae181af92a855c9bcc333216683fe22f65296aa4bbeec7d5b2420f61555c0bb9323563fbd56d932d59f0e968521be347377bba18ff405197c5a2411971dbae8ca5f56e8b3ce8670fe9dd25a0932f7d0bb31e7f231d242c3b2dda1f88b47c33f56651582965b188bbb27bbef1aec97221c6e703f1c721343b2b5bffff10d40ed174d90ec28e1c1d00186818", @generic="a37e8526d7db32f6f8dd66fb95d71681bb87fb9e194c7baf935bade40c80bf09c4c0bc55321148ee65f8b07984471614a3a51cc70d6a16a962a8379a0c3e1520a26bd1538aa38492f23411ed7a17cd3b4d8e5ec67c639e5284e26f153234c11b5ba2c74871a7ade5e55b517237d3d5"]}, 0x160}, 0x1, 0x0, 0x0, 0x4000}, 0x6401f714f1aa7fa4) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='qnx4\x00', 0x40014, &(0x7f0000000400)="2d66fdd0ce52a773a424503e581a3f190dc76d532dd0d46643798068e072ee3c573f41266ed2273da26a09e84bde60fe3bf1250e56fa6260c804d0d84826aa73e28050be4bc8e32767b3b968cdc9a3ade508592480fac4911b6f6c3069be42d99cad9486aa0da731a7100dffe4b251ab62045dd3185f0b8c93e98447038d536b887ae0eb8bf18b2525cf5440763f6910f104d098f9a9b78cf019") 2018/04/16 07:14:53 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/28, 0x3f8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001500)={0x0, 0x0, 'client0\x00', 0xfffffffffffffffe, "8100077f000900", "edba21adf38e9e67c7023881bad737236d5fcc6752e8b9b4d5f11c14903d4737", 0x2, 0x9}) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'veth1_to_bridge\x00'}, 0x18) clock_adjtime(0x0, &(0x7f00000001c0)={0x76c, 0x8, 0x2b900d6e, 0x81, 0xfffffffffffeffff, 0x8000, 0x80, 0x1, 0x1, 0x4, 0x9, 0x0, 0x0, 0x0, 0x1, 0x8, 0x6, 0x3ff, 0x8, 0x2, 0x100000000, 0x1, 0x100000001, 0x20, 0x6, 0x5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/16 07:14:53 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x1) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x5, "78d9aa1dce"}, &(0x7f0000000140)=0xd) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x1}, 0x8) clone(0x24044000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 2018/04/16 07:14:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xa4, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8661}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, @in={0x2, 0x4e21, @rand_addr=0xfffffffffffffffc}, @in6={0xa, 0x4e24, 0x78e4b19e, @mcast1={0xff, 0x1, [], 0x1}, 0x1}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x2d, "bcab2772c4c3cc7e2b50ffbbf5170790b3e111bdfda9567c4e62b3809fa9523e3b2cd36606d26616d04e285ed6"}, &(0x7f0000000180)=0x35) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x5002000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, r3, 0x1, 0x70bd27, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x36, 0x5}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2729}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x4040}, 0x40001) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) prctl$setfpexc(0xc, 0x20000) sendmsg(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)}, 0xc0ff) 2018/04/16 07:14:53 executing program 2: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x7) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/04/16 07:14:53 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setreuid(r1, 0x0) r2 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x101, 0xc45a, 0x8000}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x4, 0xfc, 0x80000001, 0x80, 0x9, 0x2, 0x1, 0x3, 0x1, 0x9d, 0x80000000, 0x20, 0x2, 0x6, 0x7]}, &(0x7f0000000100)=0x100) 2018/04/16 07:14:53 executing program 0: r0 = open(&(0x7f0000000040)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) fallocate(r0, 0x0, 0x4b99, 0x5) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) preadv(r0, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/82, 0x52}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/139, 0xfffffffffffffe6c}, {&(0x7f0000001980)=""/160, 0xa0}, {&(0x7f0000000000), 0xfffffffffffffe2b}], 0x5, 0x0) sync_file_range(r1, 0x0, 0x0, 0x3) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000004040)='\n', 0x1}], 0x1) 2018/04/16 07:14:53 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x200, 0x80202) ioctl$TCSBRKP(r0, 0x2276, 0x0) 2018/04/16 07:14:53 executing program 3: mkdir(&(0x7f0000030000)='./file0\x00', 0x0) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x1, &(0x7f0000000140)='./file0/file0\x00', r0, &(0x7f0000000200)="c32c4b1659d36342a55da5640f4320566bfbe17d83c712f9ba628f780d4ad9baba41c41bbd24d0ace5a52ed1ef04decc28bb2a04f77ef1bafe6fa9a869e4717e1a960894c53092cd0f6628e5b004a78757e098d03bcd10170008720133136d48379592f6e6d479896a310c4ad70fc6cc4c6d4a63875b2fdddcd35b53cc068e5dc31823f90cb8a6e45b72de00769fc5f4e1bc713b36966f") mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000014c0)={{0x7f, @broadcast=0xffffffff, 0x4e20, 0x4, 'lc\x00', 0x2, 0x1, 0x14}, {@loopback=0x7f000001, 0x4e24, 0x3, 0x7, 0x6, 0x401}}, 0x44) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d25ff8)='./file0\x00', &(0x7f00000000c0)='msdos\x00', 0x9020, &(0x7f0000000000)) listen(r1, 0x7) mknod$loop(&(0x7f0000000100)='./file0/file0\x00', 0x101, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/16 07:14:53 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff11) fallocate(r1, 0x0, 0x10000, 0x64) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x81) fallocate(r0, 0x1, 0x3, 0x100) 2018/04/16 07:14:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$ax25(r1, &(0x7f0000000040)={0x3, {"dd6470c8f84d54"}, 0x4}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000ffcfeb)="330000100000000032c00000b95d033d", 0x10) 2018/04/16 07:14:53 executing program 6: unshare(0x60000000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x10001, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200), 0x8) 2018/04/16 07:14:53 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000b2f000/0x3000)=nil, 0x3000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TCXONC(r0, 0x540a, 0x5) 2018/04/16 07:14:53 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x440, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x20}, 0x8) 2018/04/16 07:14:53 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000003c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0xffffffffffffff27) write(r0, &(0x7f0000000080)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="4800000a940b8d8734a25a5e717edbe46c5044dfb83c905735c0eb532b4abba7583c7ee1cd416e49a9457fe04e4750b92688e5d09b737d0bbfad82278fc6413600ecd50e7a39dbcc3307d96722134507ddd7b7e4e8cde100f5a5ba9077adfd025be77a0610ef5b601f89886f6dcaba26a815a547ece55d90f5ae231e8bfc5c5607e4efc3fd2d19b5367b035f3b2bac5432620331e61989e36eca5196df88d537d947eb4c38d2bc7f585e62b43da2e163c05bad1043894b2f056c0b6f0d145b71ee69a09ed81896140e83d009cc33f8b5dfe3be9b80575b55e9df23463cddac51b586a25f545e7bff2c6f2244011c333677aa76cd9e7bfdbdf67f7e83ef51a13837cdc8ed6dc63dda0eefa288e325c8"], &(0x7f00000000c0)=0x50) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x94, "cd1698ca64250f0595f879b7e77109a3d1f3aeb10d82625ccc633403780b2e9a6fa5a18d9ed653a5a28c178e5bb9406a214f2f476a2bde7d7557d20b9b5c730df5569675c7d228269543c96426c390e8e5cd32b9b821c9a9f29e7eebdbdb4e8e09d9d52d3a583e5685dd375bf1294040386b6cd6814dd59c3c14d05e0c5b844f060fb316f891ee7a2f94785d872c28a8efc3fb02"}, &(0x7f0000000000)=0x9c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)={0x1, [0x1]}, &(0x7f0000000400)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000440)={0x80000000000002, 0x81, 0xa, 0x5b, 0x9, 0x1000000000403, 0x0, 0x1f, r2}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x8, 0x200, 0x6, r1}, 0x10) [ 151.532441] IPVS: Creating netns size=2536 id=27 2018/04/16 07:14:54 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl(r0, 0x5, &(0x7f0000000000)="f13b8a17fea86483776e7c50466c6ca05f3a23a87283536efc9c72e20b625ca0aada535f6d861b2c5fe8932297a469666b88040f7cc7984c693ef7f467b8bc71cf4eee4dd6b46cebfa5a2afd053dff8edbaeb3bf86164fc07eb017232e8d253ee9f684f34a1577b6f1d2f0ffb21d2b397912f385033a95a7f301c65b925359173acb95c66146951c7c6bfa6ccee78adf3575fdd6ed4e96c24df7dc0f06811c05448d8057c7afec5e33812e420b4def4579ea30b5f7f702d3c4de83fe9280e745f90e93") setsockopt$sock_void(r0, 0x29, 0x13, 0x0, 0x0) 2018/04/16 07:14:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x9, 0x7b3}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x8000000000000031, &(0x7f0000000000), 0x61) 2018/04/16 07:14:54 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x20001, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x0, 0x7d]) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hwrng\x00', 0x80440, 0x0) bind$unix(r0, &(0x7f0000000580)=@file={0x0, './file1\x00'}, 0x6e) pwritev(r0, &(0x7f00002e83cc)=[{&(0x7f0000eabd85)="6e5b926aedfd7d867822a50474b52c996b1ccb8d73a76bc6580eb2d78973b2882bccfe35851025e21f0f5dbb73863a85096495ef04000000", 0x38}], 0x1, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/20) bind$netlink(r0, &(0x7f0000000640)={0x10, 0x0, 0x25dfdbfb, 0x10}, 0xc) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000180)={0x7, 0x584, 0x7, 0x4}) connect$inet6(r2, &(0x7f0000000600)={0xa, 0x4e22, 0x800000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) getgroups(0x1e3a032c284c084a, &(0x7f0000000540)=[0xffffffffffffffff, 0x0]) setns(r0, 0x48000000) r8 = getegid() r9 = getegid() ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) tee(r1, r1, 0x80000001, 0x8) getgroups(0x7, &(0x7f0000000500)=[r3, r4, r5, r6, r7, r8, r9]) recvfrom$llc(r0, &(0x7f00000000c0)=""/75, 0x4b, 0x2001, &(0x7f0000000140)={0x1a, 0x33d, 0x1, 0x10000, 0xecd, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/04/16 07:14:54 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000040)="3a5d855822f331398e9a3744a80e00e8420ceacce797490591b23b295f0b50807a21bd9b0f79") ptrace(0x4207, r1) ptrace$setopts(0x4204, r1, 0x0, 0xfffffffffffffffd) 2018/04/16 07:14:54 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000000000)=""/229, 0xe5, 0x0, 0x0, 0x0) rmdir(&(0x7f00000001c0)='./file0\x00') r2 = dup(r1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000840)='illinois\x00', 0x9) sendmmsg(r1, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)='[', 0x1}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f00000000c0), 0x4) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000100)="58576004816dd70546187816d5dacf765d38087777ccca4f907d3a5cbde567b19ef1cbba09b86c529b0c9c88e399436e176be9843742041a4cc83c3dae98aec2e2f882645c874df810afe248fba3d655bc64346da77a2d326e078d4e3929c78a32a98bc710fc5db5f1e1a61a5782165dcbaf8ed561f7fc9dce71ac406341fc0dd6886b71bb55077cddc70662589a4d2715", 0x91) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, {0xa, 0x0, 0x69ca, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x7fffffff, [0x9, 0x6, 0x36, 0x0, 0x8, 0x8, 0x4]}, 0x5c) 2018/04/16 07:14:54 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x20000000000, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000100)=0x6) setsockopt$sock_void(r1, 0x29, 0x4000000001a, 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000140)=""/147) 2018/04/16 07:14:54 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x2, 0x0, &(0x7f0000011000), &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) pipe2(&(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000bc0)={0x0, 0x5}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000c40)={r3, 0x9, 0x10, 0x5bb4bd21, 0x1c}, &(0x7f0000000c80)=0x18) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) prctl$setendian(0x14, 0x2) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x3f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000240)={r5, 0x48, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x1ff, @dev={0xfe, 0x80, [], 0x19}, 0xab5}, @in={0x2, 0x4e21, @rand_addr}, @in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f0000000280)=0x10) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000, r4}) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000080)=r1) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000300)={r6}) 2018/04/16 07:14:54 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x67bc0fea077cf796, &(0x7f00000001c0)="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", 0x1000) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)={0x10000014}) epoll_wait(r1, &(0x7f000000cff0)=[{}], 0x1, 0xfffffffffffffff7) poll(&(0x7f0000000180)=[{r0, 0x1280}, {r1}], 0x2, 0x8001) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) shutdown(r0, 0x0) 2018/04/16 07:14:54 executing program 4: getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7, 0x5}, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f00000004c0)=0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8) unshare(0x2000) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000900), 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000b00)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c80)=ANY=[@ANYBLOB="80000000"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x90) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000b40)={r0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x80000000, 0x0, 0x0, 0x4, 0x83}, &(0x7f0000000580)=0x98) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000400)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, r1}, 0xc) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000440)='erspan0\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000480)={@local}, &(0x7f0000000500)=0x14) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000dc0)='./cg\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x86d}], 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r3, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f000000000000000000010000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000"]) 2018/04/16 07:14:54 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f00000002c0), 0x0, &(0x7f0000001000)=ANY=[]}, 0x20000000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x10000, 0x0) sendmsg$netrom(r0, &(0x7f0000000540)={&(0x7f0000000380)=@full={{0x3, {"92cc48470c17ad"}, 0x4}, [{"db4e8e2ef6c9b1"}, {"cba600182399ff"}, {"13671ab452b706"}, {"85daaf81da18e3"}, {"266eb4178a4112"}, {"95c1ab16784bfa"}, {"12b9979725e44b"}, {"9324116802e2a0"}]}, 0x48, &(0x7f0000000500)=[{&(0x7f0000000400)="48c12ee0", 0x4}, {&(0x7f0000000440)="dfdc5c1a05bda18095047471b11c61d95f0e13e3c66896f95a395074c20037e36e7e90a9a1a72d3b4c97fb621dedc1d61c5c57b5851b6a75a5760e5d9003d837223138c23e4fab1fec979599f491565d4809820195af951bda6970c2fe2fdbca71e227e3c91fe0e7f55a689518d5ae7c0f32c8d921cba19b97a560716551d960dff7ff734348b4d173ff2299affa070af89fb269a56b32f67f57357f7dce1bb8ec5800efccfb6c72874b0ff58c496ccf6ef940644b24", 0xb6}], 0x2, 0x0, 0x0, 0x84}, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x6, 0x2, @thr={&(0x7f0000000180)="67ba883c9690a31ecfba42fc6225f9095d5a50e18a91f6b8624902127de9021c712ec7c9581de4f67fd89d3e803a16de7c456346a63155f04b8cb689191871d33a4ad5902a9e97580e6288d951e9f153dc3d29b49e760e65a6c9bce367e94e10b3c267ab6692ea37efea09b7da56ebfe771325aaa3b0aa97d898b3d87cda51c72ce870ddfa00dd50a74c55ae80285a00f17aa43139ffe266c8dda4faedaca33f1e4eba3de9229811b520bcf262b802aa7196b74132fb07a46392eb2fd54faeac75bead1fbb9c0cf7461995ac9b1d9bbab44f664defec9fa2", &(0x7f0000000940)="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"}}, &(0x7f0000000080)=0x0) close(r0) timer_settime(r1, 0x1, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000280)) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_create(0x5, &(0x7f00000002c0)={0x0, 0xa, 0x0, @tid=r2}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$KDADDIO(r0, 0x4b34, 0x7) tkill(r2, 0x1000000000016) 2018/04/16 07:14:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f000037c000)=ANY=[@ANYBLOB="3400000019000100000000000000000002200000ffdefe000000000008000b04bc000000080007007f000001080001007f000001"], 0x34}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/04/16 07:14:54 executing program 3: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x2, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r0, r1, &(0x7f0000000000)=0x2, 0x8001) 2018/04/16 07:14:54 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') accept$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/16 07:14:54 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/04/16 07:14:54 executing program 3: r0 = socket(0xa, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000000000)=""/84, &(0x7f0000001ffc)=0x54) 2018/04/16 07:14:54 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x9, 0x799}, 'port0\x00', 0x2c, 0x10000, 0x0, 0x5, 0x0, 0x3e, 0x1, 0x0, 0x4, 0x3ff}) setrlimit(0x6, &(0x7f0000cd4ff0)) getpeername$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000100000), &(0x7f0000001000)) 2018/04/16 07:14:54 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/load\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') readv(r2, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/159, 0x9f}, {&(0x7f00000002c0)=""/4096, 0x8001}, {&(0x7f0000001440)=""/100, 0x64}, {&(0x7f00000014c0)=""/183, 0x4f}, {&(0x7f00000013c0)=""/16, 0x10}, {&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/177, 0xb1}], 0x7) 2018/04/16 07:14:54 executing program 3: unshare(0x40602) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000bc0)='\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x6, 0x4) fremovexattr(r0, &(0x7f0000000040)=@known='user.syz\x00') 2018/04/16 07:14:54 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="2400000043001f0014b2a9a101e9c62ef4f9000904000200ce37f8cd38d1ead5d5000000a807ebc8b6dc26c7a502371d761088d43fd79978550549", 0x3b) r1 = gettid() openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x4000, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') sched_getparam(r1, &(0x7f0000000000)) 2018/04/16 07:14:54 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) unlink(&(0x7f0000000080)='./file0/file0\x00') r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r1}], 0x1, 0x3ff) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7) setsockopt$inet6_tcp_buf(r4, 0x6, 0xb, &(0x7f0000000100)="0c2216ebb22b48282a714078846053dbfcbbb79f3ddd245a6590a2a7229ed3e2fd145d6ba7ec", 0x26) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="0500000007eb1f1fc11a18000000"], &(0x7f0000000280)=0xe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x0, 'cpu', 0x20}]}, 0x5) readv(r3, &(0x7f0000000bc0)=[{&(0x7f0000000500)=""/145, 0x91}, {&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000a40)=""/254, 0xfe}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x8) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000100)) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/16 07:14:55 executing program 6: getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000740), &(0x7f0000000780)=0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000006c0), &(0x7f0000000180)=0x4) epoll_wait(r2, &(0x7f0000000380), 0x0, 0x8) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x7}, 0x4) rt_sigprocmask(0x1, &(0x7f0000000340)={0xa4b}, 0x0, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00004fe000)=0x101, 0x4) getsockopt$inet6_tcp_int(r3, 0x6, 0x14, &(0x7f0000000500), &(0x7f0000000540)=0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) recvmmsg(r0, &(0x7f00000096c0)=[{{&(0x7f00000003c0)=@ethernet, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000440)=""/67, 0x43}, {&(0x7f00000014c0)=""/12, 0xc}, {&(0x7f0000001500)=""/71, 0x47}, {&(0x7f0000001580)=""/125, 0x7d}, {&(0x7f0000001600)}, {&(0x7f0000001640)=""/83, 0x53}, {&(0x7f00000016c0)=""/148, 0x94}], 0x7, &(0x7f0000001880)=""/4096, 0x1000, 0x100000001}}, {{0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000002940)=""/60, 0x3c}, {&(0x7f0000002a00)=""/236, 0xec}, {&(0x7f0000002b00)=""/116, 0x74}, {&(0x7f0000002b80)=""/69, 0x45}, {&(0x7f0000002c00)=""/230, 0xe6}, {&(0x7f0000002d00)=""/98, 0x62}], 0x6, &(0x7f0000002e40)=""/93, 0x5d}}, {{&(0x7f0000002ec0)=@nl=@unspec, 0x80, &(0x7f0000004040), 0x0, &(0x7f0000004080)=""/8, 0x8}, 0x7fff}, {{&(0x7f00000040c0)=@generic, 0x80, &(0x7f00000041c0), 0x0, &(0x7f0000004200)=""/232, 0xe8}, 0x80}, {{&(0x7f0000006900)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000006980)=""/83, 0x53}, {&(0x7f0000006a00)=""/228, 0xe4}, {&(0x7f0000006b00)=""/4096, 0x1000}, {&(0x7f0000007b00)=""/119, 0x77}, {&(0x7f0000007b80)=""/60, 0x3c}], 0x5, &(0x7f0000007d80)=""/4096, 0x1000}, 0xb53}], 0x5, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000600)={r4, 0xffffffff}, &(0x7f0000000640)=0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000200)={'TPROXY\x00'}, &(0x7f0000000240)=0x1e) listen(r3, 0x0) openat$cgroup_ro(r2, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) getsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000580), &(0x7f00000005c0)=0x4) acct(&(0x7f0000000040)='./file0\x00') ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000100)={'gre0\x00', @ifru_settings={0x40, 0x1ff, @fr_pvc=&(0x7f00000000c0)={0x6}}}) sendto$inet6(r3, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e24, 0x0, @empty, 0x800000000}, 0x118) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000000280), &(0x7f00000002c0)) prctl$void(0x20) shutdown(0xffffffffffffffff, 0x0) getpid() gettid() capget(&(0x7f0000000380)={0x20071026}, &(0x7f00000004c0)={0x40, 0x9af, 0x80000000, 0x2, 0x8000, 0x80000001}) 2018/04/16 07:14:55 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="38010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000020000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000516d185adee2a2a87229972298a0ac40813967b006a668bb40240d5962e5aa3c5776"], 0x138}, 0x1}, 0x0) [ 153.349407] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure 2018/04/16 07:14:55 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0x200, 0x2, 0x6, 0x0, 0x6, 0x1ff, 0x7f}, 0xc) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x8000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e21, 0x68000000000, @local={0xfe, 0x80, [], 0xaa}, 0x1}, {0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, 0x7, [0xfffffffffffffffd, 0xff, 0x8001, 0x1, 0x5, 0x5, 0x401, 0xe8]}, 0x5c) sendmsg$netrom(r2, &(0x7f0000000240)={&(0x7f0000000080)=@full={{0x3, {"121f293507cfd1"}, 0x2}, [{"5cfb7ce03045f3"}, {"9e80b4619a9ddc"}, {"38d13e1dc85b25"}, {"53865e9a488acc"}, {"750d4a712bd8c6"}, {"848a839ea3fa59"}, {"a3d43b1699bddb"}, {"f53713e57ab804"}]}, 0x48, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x44}, 0x4000000) signalfd4(r1, &(0x7f0000000200)={0x200}, 0x8, 0x800) sendmsg$nl_xfrm(r0, &(0x7f0000000b00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000680)=@delpolicy={0x5c, 0x14, 0x307, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0x5c}, 0x1}, 0x0) 2018/04/16 07:14:55 executing program 6: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x2042, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000200)={{}, {0x77359400}}, &(0x7f0000000240)) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') clock_getres(0x7, &(0x7f0000000280)) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) close(r0) socket$pptp(0x18, 0x1, 0x2) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) 2018/04/16 07:14:55 executing program 2: r0 = creat(&(0x7f0000001780)='./file0\x00', 0x80) sendto$packet(r0, &(0x7f00000017c0)="4ed91cde5bdcdc8fcb3f3730d1b95c9d696d783ea6da05ea83e318933aae10550e54bccd700ed3b7fca8ecf93db959cf50676936e7219871bfd3bb4c3930b974d4b6a872a21a2f9bc2f49177737397fe8e25eadeca3d38b168441ed312c4691a2172da1ffa551b45c42df930", 0x6c, 0x20004000, 0x0, 0x0) r1 = socket$packet(0x11, 0x8020000000003, 0x300) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='team_slave_1\x00', 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000100)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080)=0x1, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000180)={'veth0_to_team\x00', {0x2, 0x4e24}}) r3 = socket(0x1000010, 0xd8cdce520f075356, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) write(r3, &(0x7f0000000000)="26000000130047f1eb14c1f8590022ff001000e3010000000500000000000000060010000e4b", 0xfffffffffffffe23) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000140)={'ip6tnl0\x00', 0x4}) 2018/04/16 07:14:55 executing program 4: writev(0xffffffffffffffff, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8a000, 0x1) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000080)={0x7f, 0x1, 0x2, 0x3ff, 0xd, 0x9}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x8) 2018/04/16 07:14:55 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x4013, r0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3ff, 0x3, 0x400, 0xb4d, 0x7}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="1e06000500030009000500ff7f0700310193b44f98376926d3fe9480ea271137445cbe335e9c62ed9e8ee3f07a8f9ac54d6e792ba365f50bd3300396bc3fa18e662ff58758fb92567b0ac9db1dc084eb4a85884b723926a657b439fb40f4ec8ea1501bf71419713b6f92fdb719d67c22ce00cbb4cf48f16434d1013486ff7bdb206e0c28760293418c438d1e9be6e2c368a310f9ba36d80fd324ab5d76777c1b04728701"], &(0x7f0000000280)=0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xf8, 0x0, &(0x7f0000000580)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x20, &(0x7f0000000080)=[@fd={0x66642a85}], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0]}}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000100), &(0x7f0000000140)=[0x0, 0x0]}}, @increfs={0x40046304, 0x2}, @decrefs={0x40046307}, @acquire_done={0x40106309}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f0000000200)=[@fda={0x66646185}], &(0x7f0000000280)}}}], 0x0, 0x0, &(0x7f0000000500)}) fcntl$addseals(r0, 0x409, 0xa) 2018/04/16 07:14:55 executing program 7: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd8ff0)='/selinux/create\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) setresuid(r2, r3, r4) pwrite64(r0, &(0x7f0000000200)="8ac526a17649ea6d02011308de7744bc6476e02e6b2e8ab204130ccb306c6f721b32250f49919ebe6b81bdc0ac927b20301dd4ae4ee26f2538463f68870ebdfbc6a5fa26912b", 0x46, 0x0) sched_getscheduler(r1) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x12) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000080)=""/8, 0x5) fcntl$setsig(r5, 0xa, 0x3c) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r5, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000426bd7000ffdbdf2502000000080006000500000008000500ffffffff2c879b73626e832791660a8f7ad141f3426605cb2d17c1dd5a947dab35e3b333f3b5f2ecda48d07cc7b84be61de0a87db351d341aaa650d28fa40ae06ba9d5626b7748c63a283cad8f4e23a60b778cddf68e297f3fa975c860fa2ebdbeb866dfd26a7d741654a959251c042069c99da1398f070f61b8b783f7baad8e922132eb09240ad92cca0aea64efa1c313cdf8737e254fc6cfd57a64ac35f02cc9c7139343b86ae6742ee639b821c5e207c28f52518679e2ae6c80afc2be2aca9de5c6cdbb1bb38d853f0bb574f055"], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/04/16 07:14:55 executing program 0: r0 = memfd_create(&(0x7f0000000240)='\t', 0x0) syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r0, r0) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0xfeffffff, 0x9, 0x0, 0x3fd}], 0x13a) 2018/04/16 07:14:55 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0xda5df1ed89157ccb) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/04/16 07:14:55 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) r2 = dup3(r0, r1, 0x80000) openat$cgroup(r2, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/04/16 07:14:55 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80000, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) dup3(r1, r0, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/16 07:14:55 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$ax25(r0, &(0x7f0000000040)="7d28fafc32b3326d4d903fe3f2f69d92e23242a88e3d1addc9741685bbf4c25fa4548e3db019b2c6d96cac5f89b0794e9801f3b10fcc516b491929eebb85b264beda03d477bb24af0a4db2c439000b5151d6359aec4fbf92165d170e2b759914ce5cfad7bcd9057a6a7bc184ef407aabc812e431c9da4cd428d6ff43adec33585c630becf6aa822612e095e20c3698d605605b9e98dfa029dc74f152e57f2c3f6024390f64300caa1f", 0xa9, 0x4803, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000180)=0xf2) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req={0x28, &(0x7f0000000100)={'eql\x00', @ifru_mtu=0x7}}) [ 153.766827] binder_alloc: 14765: binder_alloc_buf, no vma [ 153.780555] binder: 14765:14772 transaction failed 29189/-3, size 24-32 line 3133 [ 153.808053] binder: BINDER_SET_CONTEXT_MGR already set [ 153.825477] binder: 14765:14790 ioctl 40046207 0 returned -16 [ 153.834244] binder_alloc: 14765: binder_alloc_buf, no vma [ 153.840232] binder: 14765:14772 transaction failed 29189/-3, size 24-32 line 3133 [ 153.851809] binder: undelivered TRANSACTION_ERROR: 29189 [ 153.857498] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/16 07:14:55 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006ebff4)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ppoll(&(0x7f0000000040)=[{r0, 0x4000}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/16 07:14:55 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x48) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4000000040002, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x800000007) 2018/04/16 07:14:55 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bbeff4)) shutdown(r0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) 2018/04/16 07:14:55 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000100)={0xffffffffffffff94, 0xd1b, 0x9, 0x1000}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, 0xffffffffffffffba) setsockopt$packet_int(r1, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) close(r1) 2018/04/16 07:14:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) r1 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0], &(0x7f0000000480)=0x1) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x0, 0x7fff}) pipe2(&(0x7f0000002280)={0xffffffffffffffff}, 0x84800) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000022c0)={'bridge0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)="2f70726f632f7379732f6e65745d54b82d342f76732f73866e635f76657273696f6e00", 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002840)={{{@in6=@mcast1, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000002940)=0xe8) accept4$nfc_llcp(r3, &(0x7f0000001e80), &(0x7f0000002240)=0x58, 0x0) fstatfs(r3, &(0x7f0000002300)=""/140) r4 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip_vs_stats_percpu\x00') ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x0, 0x363, 0x3}) fsetxattr(r4, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(r4, &(0x7f0000000000)=@known='user.syz\x00') ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000340)={0x9}) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f0000002540)=ANY=[]}, 0x1}, 0x0) r5 = socket(0x10, 0x400000802, 0x0) listen(r5, 0x7) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)) write(r5, &(0x7f00000eefe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) connect$inet(r5, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000001cc0)=[{{&(0x7f0000000a40)=@vsock, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001bc0)=""/223, 0xdf}}], 0x1, 0x0, &(0x7f0000001dc0)={0x77359400}) ioctl$TIOCMGET(r4, 0x5415, &(0x7f00000023c0)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)) recvmmsg(0xffffffffffffff9c, &(0x7f0000002100)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/204, 0xcc}], 0x1, 0x0, 0x0, 0xfff}, 0x4}, {{&(0x7f0000000380)=@in, 0x80, &(0x7f0000001800)=[{&(0x7f0000000480)=""/97, 0x61}, {&(0x7f0000000500)=""/175, 0xaf}, {&(0x7f0000000640)=""/218, 0xda}, {&(0x7f0000000740)=""/185, 0xb9}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x5, &(0x7f0000001840)=""/122, 0x7a, 0x400}, 0x800}, {{&(0x7f00000018c0)=@can, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001940)=""/79, 0x4f}, {&(0x7f0000001a40)=""/132, 0x84}, {&(0x7f0000001b00)=""/126, 0x7e}, {&(0x7f0000001b80)=""/33, 0x21}, {&(0x7f0000001bc0)=""/142, 0x8e}, {&(0x7f0000001c80)=""/103, 0x67}], 0x6, &(0x7f0000001d80)=""/250, 0xfa, 0x80}}, {{&(0x7f0000002400)=@ipx, 0x80, &(0x7f0000002080)=[{&(0x7f0000001f00)=""/145, 0x91}, {&(0x7f0000001fc0)=""/167, 0xa7}], 0x2, &(0x7f00000020c0)=""/21, 0x15}, 0x1}], 0x4, 0x0, &(0x7f0000002180)={0x0, 0x989680}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f00000021c0)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/16 07:14:55 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7ff, 0x242c40) ioctl(r0, 0x400000080081270, &(0x7f0000000100)) 2018/04/16 07:14:55 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{}, {0xe}, 0x0, 0x200000000003, 0x2}) r1 = geteuid() fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/04/16 07:14:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000080)=0x10) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={&(0x7f00000001c0)="5c3a77e8c6363494482bc03a9b1b6209088ce3532208d9cfb8d363c097c5f14b9742ad3f9c4686497323a83d621cdbf3bc2569fde881b104d5c834232980e58adc365880e2cb347d14e50c87917af9c21fcde4c9f94152b34eea4903ba62e8be52004d10118e003b33725d1ed54227d661b0ea78421c0ee32a3a8835fee600a9d0dc2ab6b323b50e8ec65003b1a91d20bcf6b5c6355c67bb440f8398f9b02cd7baaa78a30b9ee05356125f7f62c7182b44dd5b92ce5ae10b5a051b5254db70cdab9523ff52f06361399174f706808e0cd42731e8f6209954d368e72e97611c2089158942f53f0b5be97ded664ea503a74f5f164ab9", &(0x7f00000002c0)="d409d65229fb5652052c4d2c54322c4d8799995c3b82940ae6c231d4490fd59a509259775925ddb324daa476ab0b0b3cee2224c4f05c2fe5ec7674135da74042fa481e57e7386ad6b1d9e10ac750d5e03f225bc426da9572eef57a257feeaac7f2f4ebf9ccbabda5b34b1f24e6146b360df31576574e229eb98d9126f4d266206771359fe28a57a9"}}, &(0x7f0000000380)=0x0) timer_getoverrun(r1) r2 = socket(0x14, 0x5, 0x4) connect(r2, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000180)=0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) 2018/04/16 07:14:55 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x802, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r1, 0x0) readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/04/16 07:14:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00006c7ffc)=0x3) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x8080, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000280)=0x4) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20100) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2020}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x5c, r3, 0x101, 0x70bd28, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3e}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) sendto$ax25(r2, &(0x7f00000000c0)="7c7aaf85fc270a62232341d28681f0939b4c5da0ae0d50610d4f7f98930147ae687941d476e1d26bf8c8b011fcfdaa06cca75edabcef3b6ce0dcfa0bbc1714e73afe028a2ac4291f7f1dd4d9595d615d3c7232ed56d8b61be9ce7e307195cd7f5665a1d91e8e126fdab4a0d50ed512f8e674809adff512c1e7a0fd3b0203be14e9eaf4aa15c7fe6875373e09482562409a2615383b605007a3fdce0b59f4fafd5704b701135a7a6e76d992c63453dc5a5c58f7f3b58ea7325649262f59bfc2713dcda4c3a3ab3397161cd6cf37cf7940bd85339e5dc63ac3d95e290f24ab3c652e3c9c5d49a5360ebb738d512a7357abad9ca6f66899", 0xf6, 0x1, &(0x7f00000001c0)={0x3, {"f57e38c7e860e1"}, 0x400}, 0x10) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000200)={0x3, 0x2738, 0x7, 0x1, 0xfffffffffffffff7, 0x7, 0x1, 0x6, 0x0, 0x81, 0x27de, 0x94c0}) 2018/04/16 07:14:55 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = dup(r0) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)={0x20, 0x0, 0x1, 0x800000001, 0x0, 0x0, {0xfffffffffffffffc}, [@nested={0xc, 0x2, [@typed={0x8, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x20}, 0x1}, 0x0) 2018/04/16 07:14:55 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8100, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="88726fa6feb4bde5a002609833c68c08ec83626e6d61af") write(r1, &(0x7f00000022c0)="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", 0x110a) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00000000c0)={0x8, 0x9}) 2018/04/16 07:14:55 executing program 5: timer_create(0x7, &(0x7f0000992000)={0x0, 0x1f}, &(0x7f00004dc000)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x77359400}}, &(0x7f00006dcfe0)) 2018/04/16 07:14:55 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="372321242b6c72dcb2dd3d45fe312b736500000000", 0x0) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x3d1, 0xfffffffffffffffb) readahead(r0, 0xff, 0xfffffffffffffff8) 2018/04/16 07:14:55 executing program 5: r0 = syz_open_dev$random(&(0x7f0000bdeff4)='/dev/random\x00', 0x0, 0xb) flock(r0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x30) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x4, 0x4) 2018/04/16 07:14:55 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x541f, 0x0) fchdir(r0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xbce}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0xf6d}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffffffe, 0x8}, 0x90) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00000002c0)=0x3) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ioctl$sock_netdev_private(r1, 0x89f7, &(0x7f0000000300)="4bad01b2139c99e2629c2892e003ee34186529ab25dfd0f0ebaddf8846a1e6c0b8aa6cbf80cc80eeaf4de4dcb0d4108bb289ef1b85ade3dc2c3d2771e4c5ea40a21d33207dcd9245bb80db901604961a6d083cce68412de2a4ee8732f019bd64b274a86ea239367ed86aa953efbfae53ad7674932877f23ed2e86725b4") ioctl$VT_DISALLOCATE(r1, 0x5608) sched_setattr(r3, &(0x7f0000000080)={0x30, 0x3, 0x0, 0x8, 0x5, 0x0, 0xfffffffffffffff7, 0x5}, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) [ 154.041635] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 154.058940] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 154.072361] Option '!$+lrܲÝ' to dns_resolver key: bad/missing value [ 154.072547] Option '!$+lrܲÝ' to dns_resolver key: bad/missing value 2018/04/16 07:14:56 executing program 6: r0 = socket(0x1, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x35ec, 0x7, 0x7, 0x7ff, 0x596d}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x100000000}}}, 0x84) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) getsockname$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), 0x10) 2018/04/16 07:14:56 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000078c0)={&(0x7f0000003d00)={0x10}, 0xc, &(0x7f0000007880)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c010000100003000000000000000000fe8000000000000000000000000000aa7f00000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000100000000320080007f00000100000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c000200656362286369706865725f6e756c6c2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000460000009c34d99d622976460ff4c191008392b26457ee83babdcce232030095cc10e56fa227c328160ffcb36ac9ce5e77785a2486429a062001be13d6e888504801b469031e5048799d382dc5fb84c2ff11f4320d7eb96e88b8216fb059104b4e95ef0b5de7801c8c1e906e8ccfeb4cf207609224f019eb8786b6440a31adb745e2aae1f98cb89f983f645759bfde49b4b62415a393946ae54531fa933cf8bd51cf3ceb1bd5ac25b0bf444e41af082c92c170cfcb1757bb2d2576db85482a5909a8659776b0a9e26ee894b789fa4a9b519021f91525300a8ae5d5e4446f367d61a50c6a4a9f286eb7f8ebf4fb2aea3ec0854afc04ccebfddfd07befe23d8853ba37000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) 2018/04/16 07:14:56 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) capset(&(0x7f0000755000)={0x19980330}, &(0x7f0000032fe8)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e21, 0x20, @empty, 0x35380000000}, {0xa, 0x4e24, 0x3d9b, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, 0x3, [0x0, 0x10000, 0x1, 0x60e, 0x8, 0x1, 0x3, 0x1c56]}, 0x5c) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x13e0, 0x0, 0x3, 0x1, 0x3, 0x0, 0xe7}, &(0x7f0000000040)=0x20) 2018/04/16 07:14:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004240)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000004340)=0xe8) connect$packet(r2, &(0x7f0000004380)={0x11, 0xf7, r3, 0x1, 0xccd, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) fchdir(0xffffffffffffffff) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000240), 0x79) 2018/04/16 07:14:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x27e95412) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005407, &(0x7f0000734ffd)) 2018/04/16 07:14:56 executing program 1: r0 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="17e032a25e70191681727da2cfb7dd7696f9", 0x12, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = open(&(0x7f0000871000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0, 0x11, r2, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000000080)=""/44, 0x2c) 2018/04/16 07:14:56 executing program 7: mkdir(&(0x7f0000000240)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000842000)='./file0\x00', r1, &(0x7f00007a4000)='./control\x00') renameat2(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000000)='./control\x00', 0x0) 2018/04/16 07:14:56 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100)) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000300)="6e65742f942f42106580") pread64(0xffffffffffffffff, &(0x7f00000d0000), 0x0, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0), 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x7) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000780)={'icmp\x00'}, &(0x7f0000000280)=0x9) r6 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x1de) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) getgid() r8 = fcntl$dupfd(r0, 0x8000000000402, 0xffffffffffffffff) r9 = fcntl$dupfd(0xffffffffffffffff, 0x406, r3) ioctl$PIO_FONTRESET(r9, 0x4b6d, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000640)=0xc) getpgrp(r11) mq_timedreceive(r9, &(0x7f0000000480)=""/32, 0x20, 0x0, &(0x7f00000006c0)={0x0, 0x989680}) getresuid(&(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000a00)) getpgrp(0x0) geteuid() setfsgid(r4) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000a40)) fstat(r3, &(0x7f0000000540)) sendmsg$unix(r3, &(0x7f0000000c40)={&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000800)=[{&(0x7f00000003c0)="40eb5b83033bf7bd05e15df1def3fbd1d3f6683a8b4339655fe8d37ee7fa7e14c313322165df9302d118f60c93c78410933abde52df0ca92882a68307560b7559718fc4619f467e54dca2ed55aa80d66fe59aa3e8b83a34911276f2b4feba13ad8a25c2d4cc7", 0x66}], 0x1, &(0x7f0000000c80)=ANY=[@ANYBLOB="000000002800f337902896ac3aeb192a0000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="2800000000000000010000000100", @ANYRES32=r8, @ANYBLOB="009a3446870d8037c20000000100000002000000", @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r10, @ANYRES32=r9, @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=r9], 0x148, 0x1}, 0x0) 2018/04/16 07:14:56 executing program 6: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) 2018/04/16 07:14:56 executing program 1: seccomp(0x1, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x1ff, 0x0, 0x0, 0xffffffff}]}) r0 = inotify_init() readv(r0, &(0x7f0000000240)=[{&(0x7f0000000200)=""/24, 0x18}], 0x1) seccomp(0x1, 0x1, &(0x7f0000947ff0)={0x1, &(0x7f000005eff0)=[{0x6}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='cpuset\x00') epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000100)=""/218, &(0x7f0000000280)=0xda) 2018/04/16 07:14:56 executing program 7: getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7, 0x5}, &(0x7f0000000100)) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1) unshare(0x40000000) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x0, 0xb) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x80, r3, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x53}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x90) r4 = gettid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8) getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x0, 0x0, 0xa, 0x0, 0x80, 0x0, r5}, {0x4, 0xffffffff, 0x7, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x0, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x7fff, 0x189e, 0xb8, 0x76ad}}, 0xe8) socketpair(0x2, 0x0, 0x38000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0xeb41, 0x7f, 0x61, 0x0, 0x0, 0x44, 0x2, 0x3, 0xffff0000000000, 0x9b, 0x9, 0x101, 0x9c81, 0x9, 0x5, 0xc4b, 0xd4e, 0x6, 0x6, 0x9, 0x2, 0x26b60550, 0x0, 0x8, 0x20, 0x1ff, 0x0, 0x3f, 0x7f, 0x3, 0x8, 0x8000, 0x7, 0x1, 0x4, 0x0, 0xd7d, 0x3, @perf_bp={&(0x7f00000001c0), 0xf}, 0x20300, 0x1, 0xf95, 0x1, 0x5, 0x100000001, 0x5}, r4, 0xb, r6, 0x2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, [@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x1c) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) r7 = socket$inet6(0x10, 0x83, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x8, 0x7, 0x200, 0x3, 0x1c0000000000, 0x7000000000, 0x0, 0x5, 0x80000001, 0xff7fffffff, 0x81, 0x3, 0x4, 0x9d, 0x7fff]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r8, @ANYBLOB="49ff0300ffff18d228f97c237712f7415464d9a8814df609936703b19872d0fb0e90792a47292dbefff83b201ff41fa0febb3e336b7dc801a66ba6f21abe2834c50155e740012888790228679cffd7b354a45392de7797dd5b7aea973c2b4baa7561fe823392f85880215c7e7341947f419b3c32d1a192f0"], &(0x7f0000000480)=0x2) sendmsg(r7, &(0x7f0000000380)={&(0x7f0000000300)=@nl=@unspec, 0x80, &(0x7f00000001c0)=[{&(0x7f0000002040)="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", 0x1000}], 0x1, &(0x7f0000004000)=ANY=[], 0x0, 0x41}, 0x40000) sendmsg(r7, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000400)={r8, 0x3, 0x1, [0xfffffffffffffeff]}, &(0x7f0000000440)=0xa) 2018/04/16 07:14:56 executing program 0: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r0, 0xffffffffffffff7f, &(0x7f0000000040)) request_key(&(0x7f0000d9bff3)='user\x00', &(0x7f0000c26000)={0x73, 0x79, 0x7a}, &(0x7f0000d9b000)='net/raw6\x00', 0x0) 2018/04/16 07:14:56 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4) r1 = socket$packet(0x11, 0x10004000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x1}, 0x4) sendto$inet(r0, &(0x7f0000000080), 0x1000001fb, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0xffffffb0) 2018/04/16 07:14:56 executing program 2: 2018/04/16 07:14:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x5) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x23c, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00), 0x38}}], 0x4000000000000e1, 0x0) 2018/04/16 07:14:56 executing program 2: r0 = socket$inet6(0xa, 0x80800, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r1, 0x5, 0xfffffffffffffffc}, 0x8) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') renameat(r2, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000000)='./file0/') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0x97, "dfbe819fcd9964905208f0cd971d40292c0be088510f9af19567d4c62d6c3872bb53bd3282e14049eff84269502ebf7fad3b6a1cb31b8e5fee47b3e2597c235b2189afc04b10c379ac1ef2f38d47c7eee44adb4bcbc807e683f3e6fc098461920ca5d5498c0d5377d278ddb9a4a9371a3eb25c639f0b805138060ff30674b3ba89aec3d17b1b508cbaae0994239b50e4387c4d49d3dad0"}, &(0x7f00000001c0)=0x9f) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r3, 0x81, 0x7f}, 0xc) 2018/04/16 07:14:56 executing program 0: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007fef)='/selinux/enforce\x00', 0x80001, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x8000, 0x0) accept$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) 2018/04/16 07:14:56 executing program 4: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0xa363, &(0x7f00000000c0)=""/158) r2 = getpid() r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000000)={0x654, 0x8, r2, 0x41f, r3, 0x0, 0x63, 0x401}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r4, 0x200000005405, &(0x7f00009fbff8)) 2018/04/16 07:14:56 executing program 2: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./control\x00', 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000700)={&(0x7f0000ffb000/0x1000)=nil, 0x1000}) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) splice(r0, &(0x7f0000000040), r1, &(0x7f0000000200), 0xfffffffffffffffc, 0x8) mkdirat(r1, &(0x7f0000000100)='./control\x00', 0x0) mknodat(r0, &(0x7f0000000000)='./control/file0\x00', 0x0, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000480)) renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f0000000180)='./control/file0\x00', 0x2) mknodat(r0, &(0x7f0000000400)='./file0\x00', 0x0, 0xfffffff9) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x3}) dup3(0xffffffffffffffff, r1, 0x80000) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000340)={0x0, 0x1, 0x100000, 0x0, 0x1, 0x0, 0xff, 0x10000, 0x7, 0x80000001}) statfs(&(0x7f0000000140)='./control/file0\x00', &(0x7f00000001c0)=""/18) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000280)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000500)=[@in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xfc, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2}, @in6={0xa, 0x4e22, 0x40, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x84) [ 155.095720] IPVS: Creating netns size=2536 id=28 2018/04/16 07:14:56 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0xffffff7d, 0x0) r1 = accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000740), 0xffffffffffffffad) r3 = request_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)='\x00', 0x0) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) r4 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000880)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680001000800050001000000080001000a00000008000b007369700008000b00736970000c0007001000000028000000080001000a070000000000000000000003000000080007006c63000008000b007369700014000300ffffffff000000141a0000000000000008000600860a00003dc21cb342f7753f1e443084836ddea0cda4a342b7a636d9511db0ecc72260e701c813a2548f61027697ee720e6397bce347bf928d35cf687526abade1a044572bd8181ce55ce40a1c82fe39053067f81f48b3cdc3f143e5b4c1c5e606531109159558b4101e"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r5}, 0x3ba) getsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000000c0)=0x9) fchdir(r6) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r7 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r7, 0x1, 0x0, 0x20004d2d) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a777e1aa31f415a944914fb741a2ba49c24009db00874", 0x2d, 0x8000000, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) r8 = socket(0xa, 0x1, 0x0) ioctl(r8, 0x8912, &(0x7f0000000140)) sendmsg$inet_sctp(r4, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(r4, &(0x7f0000000240)="6a14ad6a", 0x4, 0x0, &(0x7f0000000280)={0xa, 0xfffffffffffffffd, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) [ 155.161847] IPVS: Creating netns size=2536 id=29 2018/04/16 07:14:57 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000000c0)=0x150) r2 = dup(r0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x4e23}, 0x60) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x3e, "1a48696cdcd53f5442bfdf5df7efc09ec363b6bcc7295f303c54af8ce5936605031ae25eecb7515720eefda23b12008c6a6376ea714b45fda953b8d40f35"}, &(0x7f0000000180)=0x46) exit(0x8000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x3}, &(0x7f0000000200)=0x8) memfd_create(&(0x7f0000000580)="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", 0x3) ftruncate(r0, 0x8) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000380)=0x7, &(0x7f00000002c0)=0x2) sendto$inet(r2, &(0x7f0000000000)='\x00', 0x1, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000240), 0x0, 0x20000044, &(0x7f0000000280)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) sendto(r2, &(0x7f0000000300)="1e6f29", 0x3, 0x400000004c040, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003500)=[{{&(0x7f0000003040)=@hci, 0xc, &(0x7f00000031c0)=[{&(0x7f0000003080)=""/135, 0x87}, {&(0x7f0000003140)=""/102, 0x66}], 0x2, &(0x7f0000003200)=""/48, 0x30}}, {{0x0, 0x0, &(0x7f00000033c0), 0x347, &(0x7f0000003400)=""/202, 0xca}}], 0x2, 0x0, &(0x7f0000003680)={0x77359400}) 2018/04/16 07:14:57 executing program 4: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0xa0800001}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x4}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000ed0000)=[{}], 0x1, 0x0, &(0x7f0000903ff8), 0x8) setsockopt$ax25_int(r1, 0x101, 0xb, &(0x7f00000000c0), 0x4) 2018/04/16 07:14:57 executing program 3: r0 = syz_open_pts(0xffffffffffffff9c, 0x4000) sync_file_range(r0, 0x7ff, 0x1000, 0x6) r1 = socket(0x10, 0x802, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x20) truncate(&(0x7f0000000040)='./file1\x00', 0x58c) write(r1, &(0x7f0000000240)="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", 0xfc) 2018/04/16 07:14:57 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0) write$binfmt_elf32(r1, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000000100)=ANY=[@ANYBLOB="f9"], 0x1}, 0x1}, 0x40001) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000140)) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) sendto$inet(r1, &(0x7f0000000180)="ccf7de8b5682a003051d3376a69f1a54ed061010269acd26447341cd82aba6c03fb27a3c791d9c1fb4b15b6fd4b6550a1ca5396a1d3c1989196e3bf207427835284ee7efa35db234541950e8375cea1a5acddb3044d29b4410d05388c7aaeb385d18bfd360220cbcb056", 0x6a, 0x40000, &(0x7f0000000200)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) chmod(&(0x7f0000000240)='./file0\x00', 0x30) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0xfffffffffffffffd, 0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 155.963880] netlink: 180 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/16 07:14:58 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x15}, @multicast1=0xe0000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f0000000540)=""/107, 0x6b}], 0x2) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x5) 2018/04/16 07:14:58 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) close(r0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) dup3(r2, r1, 0x0) pwritev(r1, &(0x7f0000000980)=[{&(0x7f0000000700)='0', 0x1}], 0x1, 0xfffd) fadvise64(r1, 0x0, 0x5, 0x4) 2018/04/16 07:14:58 executing program 2: pselect6(0x40, &(0x7f0000000080)={0x10000}, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)={&(0x7f0000000000)={0x7fffffffffffffff}, 0x8}) 2018/04/16 07:14:58 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) unshare(0x0) pselect6(0x27, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@dev, @multicast1}, &(0x7f0000000080)=0xc) setns(r1, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0), 0x4) clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000500)=[{0x3, 0x200, 0x1, 0x2, @time={r2, r3+10000000}, {0x9, 0x1}, {0x3, 0x4}, @result={0x7, 0x200}}, {0x2, 0x0, 0x3, 0x100000001, @tick=0x6, {0x1ff, 0x8}, {0x6, 0x10000}, @quote={{0x5, 0x6145}, 0x1f, &(0x7f00000001c0)={0xfffffffffffffff7, 0x7, 0x4, 0x2, @tick=0x2, {0x8, 0x4}, {0x7fffffff, 0x1}, @note={0x9, 0x100000000, 0x7fff, 0x80000001, 0x5}}}}, {0x3, 0x80000000, 0x0, 0x10001, @time={0x0, 0x989680}, {0x6, 0x4}, {0x8ad, 0x8}, @note={0x1, 0x100000001, 0x1, 0x1, 0x8}}, {0xffffffff80000000, 0x80000001, 0x4, 0x1, @tick=0x80, {0xdd05, 0x6}, {0xffff, 0x5}, @queue={0x9, {0x0, 0x10000}}}, {0x0, 0xb482, 0x1, 0x8, @time={r4, r5+30000000}, {0x1, 0x9}, {0x2, 0xce2a}, @quote={{0x9, 0x6}, 0x6, &(0x7f0000000280)={0xff, 0x345, 0x5, 0xfff, @tick=0x1, {0x7, 0x400}, {0x2}, @ext={0x18, &(0x7f0000000240)="1768ff50c0d2522da27b70852a23bcc4c1361f95e79e02c0"}}}}, {0x2, 0xfff, 0x1, 0x4, @tick=0x8000, {0x9, 0x4}, {0x0, 0x800}, @addr={0x8, 0x3ff}}, {0x100, 0x1, 0xde, 0x7, @tick=0xfffffffffffffff8, {0xfffffffffffffffb, 0x6}, {0x2}, @addr={0x7fffffff, 0x7f}}], 0x150) fcntl$addseals(r0, 0x409, 0x2) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) getrusage(0x0, &(0x7f0000000440)) 2018/04/16 07:14:58 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0xfffffffffffffffb, 0x8001, 0x6, 0x4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x101}, &(0x7f00000001c0)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000022000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0xff0f}, 0x1}, 0x0) 2018/04/16 07:14:58 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x208000, 0x0) setns(r0, 0x44000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000580)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r2 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r2, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) r3 = userfaultfd(0x0) fadvise64(r3, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x6, 0x2}, &(0x7f00000002c0)=0x8) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000500)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x4, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'vlan0\x00'}) r6 = fcntl$dupfd(r4, 0x800000000402, 0xffffffffffffffff) clock_adjtime(0x3, &(0x7f0000000380)={0x7, 0x61, 0x3, 0x1, 0x1, 0x10000, 0x6, 0x4000000000000, 0xab, 0x12ea, 0x7fff, 0x800, 0x81, 0x0, 0x4, 0x400, 0xffff, 0x9, 0x0, 0x3, 0xaf3f, 0x0, 0x7c, 0x100000001, 0x1, 0x6}) ioctl$KDDELIO(r6, 0x4b35, 0xff) exit(0xffffffffffffffff) r7 = dup3(r6, r4, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=r5, 0x4) ioctl$EVIOCGRAB(r6, 0x40044590, &(0x7f0000000280)=0x1e) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000004c0)='ramfs\x00', 0x1000041, &(0x7f0000000200)="0c2457f72f4937add23e132923aa69fb4f0417e0091e76d70da636f63c582028332e29672b847600bb145ab1be") linkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x1000) 2018/04/16 07:14:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xb0}, 0x1}, 0x0) 2018/04/16 07:14:58 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000640)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x1000001}, 0x0) 2018/04/16 07:14:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x10400203}, 0xc) setns(r0, 0x2044100003) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x40) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040), 0x4) 2018/04/16 07:14:59 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000efb000), &(0x7f00008e2ffc)=0x4) 2018/04/16 07:14:59 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000200000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000200)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/16 07:14:59 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x70, 0x4) 2018/04/16 07:14:59 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000540)='highspeed\x00', 0xfffffeae) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x289}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101200, 0x0) 2018/04/16 07:14:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x400) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000100)={0x2, 0x0, 0x78, 0x2, 0xea, 0x40, 0x6, 0x5, 0x7, 0x80, 0x52ff, 0x9}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=@bridge_newneigh={0x30, 0x1c, 0x801, 0x0, 0x0, {0xa, 0x0, 0x0, r1, 0x0, 0x8}, [@NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/04/16 07:14:59 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, 'veth0\x00'}}, 0x9) timer_create(0xe, &(0x7f00001acfa0), &(0x7f0000044000)) 2018/04/16 07:14:59 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) 2018/04/16 07:14:59 executing program 5: r0 = syz_open_dev$mice(&(0x7f00006c2ff0)='/dev/input/mice\x00', 0x0, 0x42) writev(r0, &(0x7f0000e2ffc0)=[{&(0x7f00008f6f41)="cb", 0x1}], 0x1) ppoll(&(0x7f0000a65000)=[{r0}], 0x1, &(0x7f0000324000)={0x0, 0x989680}, &(0x7f0000748ff8), 0x8) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="6f73683028657468b09ac58e1067be8c7f386a62e8302f0000000000000000c07ad253bd983dab310e7d9a2387d0ba92769d419bac47bad45c58415097f1227c6f29061286f792a60a9656b1e0b4c58684241128b5241ecebb25715e4058a0d467f050f2fc65e6d1a7db285680a1206c8b7b4c51c51e727473962efe4b"], &(0x7f0000000080)=""/118, 0x76) clock_getres(0x3, &(0x7f000087e000)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0xb3, 0x7ff, 0x0, 0x847, 0xa, [{0xcda5, 0x6, 0xfffffffffffffffb, 0x0, 0x0, 0x280}, {0x2, 0x6cfb000, 0x6, 0x0, 0x0, 0x1406}, {0xffff, 0x8, 0xf0ca, 0x0, 0x0, 0x801}, {0x81, 0x4cb, 0x0, 0x0, 0x0, 0x4}, {0x9, 0x4b, 0xffffffffffffffe0, 0x0, 0x0, 0x400}, {0x6, 0x400, 0x8b, 0x0, 0x0, 0x2580}, {0x80, 0x7a8, 0x8, 0x0, 0x0, 0x3000}, {0x7fffffff, 0x6, 0x5448, 0x0, 0x0, 0x2000}, {0x8, 0x5, 0x1, 0x0, 0x0, 0x1000}, {0x9, 0x6, 0x0, 0x0, 0x0, 0x1805}]}) socket$pptp(0x18, 0x1, 0x2) 2018/04/16 07:14:59 executing program 6: r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x2) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000000140)={0x0, 0x0, 0x2}) recvfrom$inet(r0, &(0x7f0000000000)=""/151, 0x71, 0x10000, &(0x7f00000000c0)={0x2, 0x4e24, @rand_addr=0x3}, 0x10) 2018/04/16 07:14:59 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0x9, 0xf, 0xdac9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000180)={@broadcast=0xffffffff, @multicast1=0xe0000001, r2}, 0xc) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x40010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000000200)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000c5f000)=[@flat={0x77622a85}], &(0x7f0000787fe0)=[0x0]}}}], 0x0, 0x0, &(0x7f00001cd000)}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) 2018/04/16 07:14:59 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="000202010000000000000001cbd971c23566f7000000ab78fe78337604b9bfd27865c75c72fd4b7db86a84810fe8071d8d22625fdf97df09638f5d0a87e47321b1000000000000000000"], 0x18) sendto$inet6(r0, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) 2018/04/16 07:14:59 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x8000, 0x0) mkdirat$cgroup(r0, &(0x7f0000000200)='syz1\x00', 0x1ff) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=@ipv6_newaddr={0x2c, 0x14, 0x303, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2}]}, 0x2c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000480)={r4, @in={{0x2, 0x4e24, @rand_addr=0x7}}, 0x6, 0x8000, 0x1, 0xff, 0x20}, 0x98) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000180)=0x4) 2018/04/16 07:14:59 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x4}, 0x8f) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8080, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @dev}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x2560, 0x5c9db69f, 0x80000001, 0x0, 0x1, 0x4080000, r1}) 2018/04/16 07:14:59 executing program 3: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x68, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x14}, 0x3f}, @in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}}}, &(0x7f0000000380)=0x84) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000fe0)={{r4, r5+10000000}, {0x0, 0x989680}}, &(0x7f0000000040)) dup2(r1, r0) ppoll(&(0x7f0000000080)=[{r0}], 0x20000341, &(0x7f00000000c0), &(0x7f0000000100), 0x8) 2018/04/16 07:14:59 executing program 0: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) munlockall() 2018/04/16 07:14:59 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e22}, 0x10) fcntl$getown(r0, 0x9) [ 158.246447] binder_alloc: 15058: binder_alloc_buf, no vma [ 158.267210] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/04/16 07:15:00 executing program 3: socket$inet6(0xa, 0x8000000000000802, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0xc000, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x800, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) syz_open_pts(r1, 0xc0000) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000200)="a3b13502314a1dc06581048d42d0c7456b8f0436cd904b14cd112973f89eb1c4663e97c1f361203e42748b255599aa803645225449692867c812fab32f2b330ad95ad58871789c8bda527f4b4ae598f63c8032b2c6b775da3821f5bdd31779ade1a3a92f6f11a0d84da8f6edf565a8565078df11e7da281d08e4d2a6aee2548340f378e4e136abe1ee918b2d002c4951410116e00c0aeaeb494ee1cfb3bf7f93dec442985e2d69afc2d2cdecbc89d7fa649b7710e2d08d78cd51e8f303167105534ac4443ba6a014d72e3af0a40302093e9b40810a09a17e752cab", 0xdb}], 0x1}, 0x0) [ 158.267523] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 158.308862] binder: 15058:15063 transaction failed 29189/-3, size 24-8 line 3133 [ 158.322558] binder: BINDER_SET_CONTEXT_MGR already set [ 158.327934] binder: 15058:15097 ioctl 40046207 0 returned -16 [ 158.336496] binder_alloc: 15058: binder_alloc_buf, no vma [ 158.342649] binder: 15058:15097 transaction failed 29189/-3, size 24-8 line 3133 [ 158.354492] binder: undelivered TRANSACTION_ERROR: 29189 [ 158.360065] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/16 07:15:00 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/175, 0xaf}, {&(0x7f0000000180)=""/192, 0xc0}, {&(0x7f0000000240)=""/138, 0x8a}, {&(0x7f0000000300)=""/7, 0x7}, {&(0x7f0000000340)=""/20, 0x14}, {&(0x7f0000000380)=""/13, 0xd}], 0x6, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x1800000, 0x0, 0x710e, 0x2}, {0x7ae1, 0x4, 0x0, 0x6}, {0x1000, 0x4, 0x7, 0x5}, {0x0, 0x2, 0x3, 0x8}, {0xc8e, 0x100, 0x1, 0x5}, {0x5, 0x8, 0x1f, 0x62}, {0x8000, 0x1f, 0x4, 0x1b5}]}, 0x10) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f000000d000/0x1000)=nil) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) 2018/04/16 07:15:00 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x65c}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)) fstat(r0, &(0x7f0000001d80)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x2, 0x4) getresuid(&(0x7f00000022c0), &(0x7f0000002300), &(0x7f0000002340)) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x100) ioctl$TIOCSCTTY(r1, 0x540e, 0x9) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x101, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x8) getgroups(0x4, &(0x7f0000002380)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000023c0)={{{@in, @in6=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000024c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003000)={{{@in=@remote, @in=@multicast2}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000002600)=0xe8) shutdown(r0, 0x1) 2018/04/16 07:15:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$sock_int(r0, 0x1, 0x2200000012, &(0x7f000068fffc)=0xfffffffffffffffd, 0x4) 2018/04/16 07:15:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x34, 0x13, 0x1, 0x0, 0x0, {0x18}, [@typed={0x20, 0x3, @str="73656c667d6c6f2d7b657468302ac3656d302b76626f786e65743000"}]}, 0x34}, 0x1}, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f00000000c0)=@full, &(0x7f0000000000)=0x48) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000140)=0x5, 0x4) 2018/04/16 07:15:00 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002fd0)={0x2, 0x4, 0x800, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x10}, 0x1}, 0x0) 2018/04/16 07:15:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f0000000203193b000007000000068100023b050900020000000001420000", 0x1f}], 0x1) 2018/04/16 07:15:00 executing program 4: write(0xffffffffffffffff, &(0x7f0000000000)="220000002100070600be0000090007010a00001effe3000057ff040405000c0028be", 0xfffffffffffffeec) sendmsg(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x4, 0x1, {0xa, 0x4e22, 0x20b5, @empty, 0x1}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="f460f5be4077f224fb76045f46f8af833d3a3884fcc15d98bfa3baa6b9fa278da4a2891379fbd0af075aec95bb95e826447e3bf66c34669b681bc8f40e967b926acbf60839eb641dd84e4e15e39ac296b1d033", 0x53}, {&(0x7f0000001140)="bb52b82c730780396cc9ed7c8011c098ff2a9f6c0fb644ed86fcaf47658ccc9437b9d6b501e8558c5422fc55324d3a8b61432ff3f10ede9e4925fe8de1842aab5041b269f04fbf9bf3295ffecbf3c3f8dfa6b688adf57629c29286f860a40dc7973dd28d8359e5ae792efcde24618664bcf64e88a2bf9d72742c4d6650bf63ca3b00bf19ba96b718f1450bef0b0ec43d051fc11782f0427d9ebed20df542630f6e56be1e763269f464a43a7ab5c74e850c9e8106e6fbb5f2d92a9aefa23216ed301e2c368f87de0b5b0e0ca531f908f3564d47e82cc3af42575b03c11518d8d511333972c27e76dd32", 0xe9}, {&(0x7f0000001240)}, {&(0x7f0000001280)="cc05c1ba462b35603957812b89a753b94949212e5af2ac152833e04ea2d14accb82ab1cc1534ccf7565532bda6218301ec8e53cab6d77f", 0x37}, {&(0x7f00000012c0)="85548b9894b46d6f11680225f29b2ff3d34a127b97affac9d2bea79cdbc30deaa573f856ae3e6f0e96270bd0f342b3160e01050945476ad13642a914437a69d670a275f2281380df4f3aa95159fef184488a76d29c0ae29889519ea9e16090f4e85ba492ce312e333390", 0x6a}, {&(0x7f0000001340)="2c59d622daa17bd8f2a2afefb9f92d5ce926de55c2df4a6f4e1878d574d1e5a006b3b021765d3ff9aa21aef5eacb9d6541490c1c88d986108db889ed720cfb7103d6a600e31ffb8e1b99991b71979db8a59cd962367503a1a0b2b04860c566fb354454bec77e1437d559ceda066e3bc375b31db2ffdcff7e7d0748788ac114525669b1756f2b8fd2e00b8251b4ec0e65d4d7869d10505a4a4bc40c14658a237abd326b38251a3db1dd12ef63dc45cf9e8e0e63240169c5a4e662a60202bd23c5742a1223ce3f358f077f7161f7517ac3fc674a34507bcaf286c6582b", 0xdc}, {&(0x7f0000001440)="6c49815331adc4f79e243a8da04c7386f380075be746109dac7328ce571d24eb94cd9cd36f6e933180a220afb558df84d1a5451da9", 0x35}, {&(0x7f0000001480)="cdcadbd7be9672e8999fe3e5971c557f8572d068afbc859d0c0eb72e8a0d96cff08b3bd8ce833459a7c1ebede309aa8efc06d377dd77edb8ad0dba8abe6d5d19d465077e26a85e5876b75fcf288c1cdfd533d6ae95f51358cf1b251aac77beb22b234eb18a201d60130cbcc95cafd2a4d806996e203a5e66badf4088e5f09081cb3a9c7712048a450a3a564d009b35e067ab5d0b60dde4e976bd5ded80b1e21558fee89c14dff525978cfbd4ee47bba52cf26cf79facef24311715718a", 0xbd}], 0x9, &(0x7f0000001600)=ANY=[@ANYBLOB="10000000010000000307000000b7024f"], 0x10, 0x8000}, 0x40) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001740)=0x7fffffff, &(0x7f0000001700)=0x2) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/16 07:15:00 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000003aa05e9b3153584e783039000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002be900000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000e90000000000000000000000000076e8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084ce2edae7981eb912"], 0x210) r1 = memfd_create(&(0x7f0000000140)='\x00', 0x3) futimesat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{}, {0x0, 0x2710}}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) 2018/04/16 07:15:00 executing program 0: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xfffffffffffffcfa) sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba2effc99687206c3416a0afabbea4ab2d17074a574429500a92adb41dfbc9e160349e8bb48b1d26e10c3e2571a99e857df6cdf0eb2dbb45810d2736bc2d4336341fa4ff52e263987db0cc", 0x8c, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/keychord\x00', 0x40, 0x0) perf_event_open(&(0x7f0000000b40)={0x4, 0x70, 0x80, 0x5, 0x7, 0x8000, 0x0, 0x2, 0x800, 0x8, 0x5, 0x5, 0x6, 0x7e87, 0x7, 0x4, 0x9, 0xfff, 0x9, 0x2, 0x6, 0x660, 0xffffffff, 0x75, 0x81, 0x2, 0x200, 0x0, 0x6774, 0x100, 0x4, 0x8, 0x3, 0x8, 0x0, 0x1, 0x0, 0xffff, 0x0, 0x3, 0x0, @perf_config_ext={0x401, 0x8}, 0x2010, 0x17d20000, 0xfc00000000000, 0x5, 0x7, 0x0, 0x6794}, r1, 0x1, r3, 0xb) r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r4, 0x1, 0x0, 0x20004d2d) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x0, 0xf6, @dev={0xfe, 0x80, [], 0x15}, 0xfffffffffffffffa}}, 0x80000000, 0x9}, 0x90) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824", 0x15, 0x0, &(0x7f0000000080)={0x2}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f0000000880)=0x84) sendmsg$inet_sctp(r4, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000600)}], 0x1, &(0x7f0000000980)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x100000001, 0x1, 0xfff, 0x6, 0x101, 0x9, 0x5, r5}}, @init={0x18, 0x84, 0x0, {0x1, 0x1ff, 0x2, 0x1}}], 0x60}, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000500)={0x0, @empty, @rand_addr}, &(0x7f0000000680)=0xc) sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000600)={0x3, {0x2, 0x4e24}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x8, 0x1, 0x5, 0x0, 0x10001, &(0x7f00000003c0)='gretap0\x00', 0x0, 0x0, 0x7}) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$EVIOCSABS2F(r4, 0x401845ef, &(0x7f00000002c0)={0x0, 0x5, 0x240000000000000, 0x10001, 0x8, 0x1}) 2018/04/16 07:15:00 executing program 1: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00000006c0), &(0x7f0000000700)=0x10) accept$ipx(r0, 0x0, &(0x7f0000000740)) r1 = socket(0x11, 0x2, 0x9) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000600), 0x4) r2 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) r5 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000940)='./file1\x00', 0x171) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d808478", 0x50}], 0x1, r5) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r3, r4}) renameat(r2, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00') ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000640)=""/101) r6 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r6, r2, &(0x7f00009bcffe), 0x4c35) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) lseek(r2, 0x0, 0x3) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2) r7 = socket$inet6(0xa, 0x80001, 0x0) ioctl$void(r6, 0xc0045878) keyctl$instantiate(0xc, r5, &(0x7f0000000480)="cf9ef5756765c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842bdbe3d8347693d7ff159650bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1a90b9048acd4196297dc9d478bb797793afccc7ab48aea2bfcaa259230f66bf9dad02aa1fe1d602215ed42ccb98c9ddfa53633dd4e624c133fb9caac199985976689b0f5ac1d407d9a8570c53c237235437aa72fcf6cadca5e7da9a71ec485ce30", 0xa2, r5) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f00000000c0)={r8, r9+30000000}, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x1, 0x0, 0x8, 0x9, 0xffffffff00000000, 0xfff}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/16 07:15:01 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000640)=""/206) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x200, 0x0) r3 = creat(&(0x7f0000000500)='./file0\x00', 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) close(r1) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xfffffffffffffe6c) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580)) lseek(0xffffffffffffffff, 0x0, 0x0) accept4$inet6(r2, &(0x7f00000007c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000800)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0x7f, 0x4, 0x0, 0x0, 0x0}, &(0x7f0000000380)=0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000840)}, 0x40000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00000005c0)=0xb, 0x4) getresuid(&(0x7f00000002c0), &(0x7f0000000340), &(0x7f0000000400)) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x4, &(0x7f0000000840)=[{0x0, 0xf412, 0x4, 0x401}, {}, {0x4, 0x40000000000, 0x0, 0x5d}, {0x0, 0x0, 0x6f8}]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x20, &(0x7f00000003c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10) fstat(0xffffffffffffffff, &(0x7f0000000940)) setgroups(0x0, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000540)={r4, 0x7, 0xffffffff}, 0x8) fchmod(r1, 0x101) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000740)) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000780)) getrandom(&(0x7f0000000880)=""/5, 0xc772f4ee52588c4f, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f0000000100)='/dev/net/tun\x00', 0xd, 0x1) 2018/04/16 07:15:01 executing program 2: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000440)={0x5, 0x1, 0x10000, 0x1, 0x3, 0x8}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)) getpid() getpgid(0xffffffffffffffff) fstat(r2, &(0x7f00000005c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000700)={{{@in, @in=@rand_addr}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0xe8) fcntl$getownex(r1, 0x10, &(0x7f0000000840)={0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) geteuid() fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000000980)={&(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfc, 0x10000800}, 0xc, &(0x7f0000000540)=[{&(0x7f0000001040)={0x1254, 0x36, 0x604, 0x70bd26, 0x25dfdbff, "", [@nested={0x120, 0x8b, [@typed={0xac, 0x65, @binary="831b99d40d40cde22fc33eab71a8180aa6152609ec611e7a3138459774941eb2854a15a6fc38e95235dbb6b71690903692bdf647f853e2ca1677affc9dcc545be4941d4d572f55d1457b4daab053c5e455aa5e25ce4c8db2f50174996bdf8573512c2ea0acbbe117a8ca8a91b4f5017d8cf4b75a94e1903c0054e2183502b49fd939f02c395aab49dd8da0b6b2582012a3abff1069e7ab0c7cee49a35dfeca603fa68d55dd"}, @typed={0x8, 0x4a, @str='\x00'}, @generic="63dcafc9ba9d99efc52742f771f03acb711a4019d99d8ad9a57e1accef15878d7dae946004ef9f6161565b81e33057a6a39446e88ba424b557e79f51863f1cfe9c14a547dd44f66039a2f81924d029963f5d544fafff1c3867d2996e8e", @typed={0x8, 0x38, @fd=r0}]}, @nested={0xd4, 0x10, [@generic="474d9d4cca12d69fe413b4916ce3d83aad13f5b7637e0172718ed820b9", @generic="060f4f48fa42fe18af5767e4fdbf653246b926d63fbb7a5e42f5ffa9eb27840496ee69f374454310a546d1a6b798e24ca704c72eae8d227624ac795962d1e4fd8395e7b8df00caa61b9a61cfb24d81f303c33058e3a34f041b661d292ea7eab61de164f588c8e411cd4a08f747d899f3ede64b46de478b32510758b1b96b709b9cf471960ed6d9b868104b6e3b4031fdf389490e22a0bc3b11759a516ab7dd4922a439315b7aa7a821966472974d726a"]}, @typed={0x4, 0x35}, @nested={0x4, 0x51}, @nested={0x30, 0x12, [@generic="7d7c6ca4da7608aee857f91800a16a7dbe9d8f747781bc0078f1e07f368e8149853ceac20dfad4bb005956"]}, @typed={0x14, 0x37, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @nested={0x4, 0x4d}, 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[@generic="27a5211d36de2559afb0eaf2a3b0a0755c168c5cd267c38342cbd56dbc385910aa9cc6852c228fee4f51d0171dbc0ea261fbf9f8bf00130b250e169125349d0da27e84f3a7bd2265a84fb67bf6176dc133886daa627557fefa82a67103f664d494e54c8316ab6be9fa584035bdb2fbc0c05208e0f1df9cf770e5d2a1971f600adf200b2365d57de1fe4e164a38", @generic="64b23dc240f63f522e1d9c2801cd38a9f48a138445b4025d0b65aeb8ead12e80ddd379413ca9220c9638e055de83cc0f99d825c7f8805fd042cecc37267b25fbea70f50899728931d5861a82b141ea649911c6b9496dd42a1485a36611d5dfc524ec60d7ebb07ca1a68f4bc4027a5401feaae7b4af1fe5409f16f00567faa40312ea0cfdcabaad32042cce4f07ea89e5845aaefaf525e619c616e593fe021c15ef88bd3713b54843bf725256b0ab4789e1094db9e2271a9b92bc81b296ec847ec0dcad2f2a0c46896bd9fc426c856689dd3a33cdc07fee685be5314be627a4240c4ce46621c48d9b80eedbb96a137940f82605e0", @generic="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@generic="47ac0d3732c1aeb1368fe05b190910cd8906f9e9ae2ad3ffdad518ccd38d", @typed={0x14, 0x45, @ipv6}]}, @generic="fc48818759af9f0cdeddbb16daba12a03c10076b08ab55c540215eaf0bc260ca2def9ae17920fe1ecf7726e87ae7859ecf31d5d95405a1bc10361ba656849bc19d3a67b2bee69fb1ec585e97c6a8be4b49c244c82d54cad5746933581261ee1f27727895444acfb9a445fef7a9cc88ffdb688fe69e3f1b4a5979484c6ccaee40a037fcc72036a569d44e6be3df7080982d8b4a83ce356144d4f98efb8f471be08727de71cb62497621bd37f264d93cb0280540874c17ef733c757ac5127241db78603be2bf7e25a09d1f6cf363091d30f522595b468713fa", @typed={0x14, 0x1b, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x1510}], 0x4, &(0x7f0000000580)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x4000}, 0x20000000) getpgrp(r4) fstat(r0, &(0x7f0000000c00)) getgroups(0x1, &(0x7f0000000900)=[0x0]) sendmsg$netlink(r2, &(0x7f0000000d00)={&(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbfb, 0x4}, 0xc, &(0x7f0000000b80)=[{&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1}], 0x1, &(0x7f0000000c80), 0x0, 0x40}, 0x4080) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000480)=0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123, 0x7b}], 0x1, &(0x7f0000000680)=""/108, 0x6c}}], 0x1, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x5fb}, &(0x7f0000000180)=0xffffffffffffff6e) prctl$seccomp(0x16, 0x0, &(0x7f0000000240)={0x0, &(0x7f0000000200)}) r6 = socket$netlink(0x10, 0x3, 0x19) bind$netlink(r6, &(0x7f000098eff4)={0x10}, 0xc) bind$netlink(r6, &(0x7f0000314ff4)={0x10, 0x0, 0x0, 0x800042}, 0xc) 2018/04/16 07:15:01 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x10001, 0x9, 0x4, 0x1b, 0x1, 0x2, 0x6, 0x1, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x2, 0x0, 0x400, 0x3, 0x8001, 0x6, 0x3c0, {r2, @in6={{0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4fe}}, 0x4, 0x1b0, 0x5, 0x8, 0x401}}, &(0x7f0000000240)=0xb0) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r5 = dup3(r4, r3, 0x0) fcntl$setstatus(r3, 0x4, 0x4a7a4ab7bf7de696) write$cgroup_type(r5, &(0x7f0000000600)='threaded\x00', 0xffffff67) 2018/04/16 07:15:02 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x702c) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x50, r0, 0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) 2018/04/16 07:15:02 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x344, 0x4) r1 = dup2(r0, r0) recvfrom$inet6(r1, &(0x7f000001c000), 0x0, 0xfffffffffffffffe, 0x0, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/04/16 07:15:02 executing program 0: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./bus\x00', 0x42f4, 0x1, &(0x7f0000000100)=[{&(0x7f0000000200)}], 0x1000, &(0x7f0000000140)={[{@usefree='usefree', 0x2c}, {@usefree='usefree', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@discard='discard', 0x2c}]}) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) syz_mount_image$hfs(&(0x7f0000000180)='hfs\x00', &(0x7f0000000300)='./bus\x00', 0x45923b96, 0x8, &(0x7f0000000840)=[{&(0x7f0000000340)="7e67ff363130be7dd6aeaae6b4d130a08121c58791c410621559f2a30e013b17b72c57f9f6a50095e0ff2960a44be84503ac582ef5efc09f9087f0aaefbe55985464dac6265b942779a699", 0x4b, 0x41}, {&(0x7f00000003c0)="fc6fe41cce691ae48b6da5af675b3bfa36a46bc6f466291b005dbb4f21d1d96b4ef231757dacc91da6c6f527a2af608b227cbc4885d71f84d1608c5f2c1ea7f8cf3e76ebab255d641dca7de3b13d56d9dceec2a59748efd83a4fecef8af60775fa0e1b44d51f81fefddea0f7", 0x6c, 0x8001}, {&(0x7f00000004c0)="cfe5a369d40b78bea4812d4b5dfe7b189c732c3f3801220b4c704b4cc9b1fe879d377c808aa76eeb7b567d3500ef8cec69f40ad54b8e052026ff2998827ca3d6c1ba1b750a64b1054e5b0ff5e23cfede3c388a343e5f9dc27dfb5aca015bd0f56974698947e2", 0x66}, {&(0x7f0000000540)="65a768a3632d87b56ffb1dad3b51ec849f8522378060b08d7fa484e9a8791a1bac86e236b477c0f9", 0x28, 0x8000}, {&(0x7f0000000580)="a8a01d4b16836cef1d5b0d6f5da696b1c672a5be0c8e35aea6c6195972f063", 0x1f, 0x7}, {&(0x7f00000005c0)="af7dad7c9841214572f70a88a191351e185e34c9a3571e65ae0f32220e86a156ba293018b8bb73d6f01e8fd1e0229a5a408b7e83f68211e8500cba98f11b73b1bf059302c1bcbb77fc247d53cc05c4b0056965ccf90d00958033816b642d444276022ed478e2143fe3f34b33e69184335686ff65385213b0ef620b06c8221b150dba6acaf7b5ca9dd718491f2ece3b28d7a5519a44fef1c61e84bd6a2126d4a93ef277c103407fd4130901362f73f4db844aa3bfef3223f180272634911680e812694de9abfb8249da5de4f799559ccab1d1bf57effcd0670f78514ddc44600c6221a6ae52f5602e113526b16cb17f6170750ffe1e962527", 0xf8, 0x6}, {&(0x7f00000006c0)="3a9f0bb89552f2af5e5d1f4991005f2356ae809f289c3aeeda75aa4dbe31e335b9aec4b219846ef05b2c7b1a0ca2062a540b719eb49ebd6822cf11eb55343ca71701845c8bdb3f46a3e3c1bb5aacc966991f7addab59f8e85e6ad78747fa0f158b9bcf8a3bc658583a1f3d7802c0e250d96a9f", 0x73, 0x6ef7}, {&(0x7f0000000740)="39f58b29cc232fc14e5228dc09b8655c19220cf73a970cb8496aee0e953dc639ec50959e20cb417a5c1302a373f469e1bbe539c248d57d2a78e30e8cf01f60d2b235b7102b5705d54a2edbad7a6eb52815c17e7f75f3e7b5dbeecb22817373df619b701656e526db2409f44b2c76055a8d4bba8199969760064c15735b88db368181611af4caf9bdf1920d2919bcb16437100ed66727c12790709feab049a3e9172297a3b65f0e1ecc2123975390c5f9441419e9306fbe34de441be0cbcb9ac2acbf5241d77761bc0fac2dc5c965c3", 0xcf, 0x5}], 0x400, &(0x7f0000000900)={[{@iocharset={'iocharset', 0x3d, 'cp855'}, 0x2c}, {@type={'type', 0x3d, "2cbd63e7"}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp874'}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x32, 0x32, 0x31, 0x36, 0x36, 0x31, 0x36, 0x30, 0x32]}, 0x2c}, {@part={'part', 0x3d, [0x34, 0x0, 0x38, 0x0, 0x78, 0x31, 0x36]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'macgaelic'}, 0x2c}, {@quiet='quiet', 0x2c}]}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8) recvmmsg(0xffffffffffffffff, &(0x7f0000002600)=[{{&(0x7f0000000040)=@rc, 0xa, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000002640)={0x0, 0x989680}) 2018/04/16 07:15:02 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="706f01010000616373787b5902ef9201000000b26e4dc17f3bf8699d857b0a56fd2a0010ccf900f8589c0ec0540143d3d12019c5caafe8dee91ff46f772085081e201761354c3f7beb2bb58edd8aec26a13c920b5e2b296d01f44836ff5a160c86c315ae2e52b2734002ac181a1adee40e10f5ca107736b4daa412517e698a3569eebfa81a60bae8087ae644407853a94d0f8ed3195ad29c91c90d76a06eef4f68cd354462a4661007850265bc5fd19cfce1f3a76876f0aee84d68ccccf48e70bc389b87adc080224a7e23", 0x0) write$selinux_access(r0, &(0x7f0000000100)=ANY=[@ANYRES64=r0], 0xffffffffffffffe2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xfffffffffffffc, 0x11, r0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000140)) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000200)=0xfffffffffffffffd, 0x4) getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000240), &(0x7f0000000280)=0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x10001, 0x0, 0x80, 0xffffffff, 0x0, 0xfffffffffffffffb, 0x1, 0xfffffffffffffffd, 0x800, 0x9, 0x8001}, 0xb) capset(&(0x7f0000000ffc)={0x20080522}, &(0x7f0000000000)) 2018/04/16 07:15:02 executing program 2: r0 = inotify_init1(0x80000) write$binfmt_script(r0, &(0x7f0000000680)={'#! ', './file0', [{0x20, 'proc[-*cpuset)\x00'}, {0x20, ',!systemkeyringwlan1nodevvboxnet1* vmnet1'}, {0x20, 'proc[-*cpuset)\x00'}, {0x20, '$@:trustedkeyringposix_acl_accessvmnet0$vboxnet1'}, {0x20, '$wlan0wlan1\')@'}, {0x20, '{-'}], 0xa, "fdb980e3ed99880c1e157e45bb222c3f6410156cbac89ea20eeb35b07d74751d7b7c8b1bec22ba3d247865c00fbb944b2f50210eb7c8cd53d9ec48e14b22b0d8f162eefc72cc64fac074b3b27d5c3f0a0b077db4208fdf559036b8cd9b618bc7dac3c59989cd0b8cba76c382c964b90b3c0e29ed5ebf46b85cad7fe781c3f54a1a4d40e3f13818d98ae25687ee7662bfea714419773cda75b70e742d12ec70b1c69777e58b668336bb49965bbd21bd1328f4e32e4acbe0a6e27a35b484762de98c2c7cd5b4c8c64ecf96e51c33bfab4cb06d356e00e19df16bc659f3a49676247db39208d1b615aecabb0f52e08032c291c4652b59"}, 0x18d) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000000f, &(0x7f0000000100)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r1, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) r2 = memfd_create(&(0x7f0000000040)='proc[-*cpuset)\x00', 0x1) ftruncate(r1, 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000200)={0x7fff, 0x0, 0x10000, 0x7fff}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000240)={0x525, r3, 0x3, 0x8}) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2020000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="600000002700100305000000000000008226dfa56f0cb6d627f0244e9aa2f228f8f88c89aa78c1276b0400ffd2341575a5be715b52621032f9c3a77db26d0093aa0000000000000000000000000000000e181a8af5835f78930bff994e152acfeebda6bf2f3c4ae86b52cdfc07d7338fa33866f9edbf78bd3a8a67c56930d6fe79a42e82928ee62b61438c0cb4ec11509e2f126ccbb97cc3b51820e53e1405d100000000000000000000000000000000"], 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r1, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000540)='A', 0x1}], 0x1) 2018/04/16 07:15:02 executing program 7: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f0000000100)='./file0\x00', 0x100, 0x142) mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008aff8)='./file0\x00', &(0x7f0000a42000)="d301000000", 0x100000, &(0x7f0000010000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1280002, &(0x7f0000ccb000)) pivot_root(&(0x7f0000c90000)='./file0\x00', &(0x7f0000debff8)='./file0\x00') lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', "616e6f6e5f696e6f640200"}, &(0x7f0000000080)=""/70, 0x46) 2018/04/16 07:15:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x84000, 0x0) write$evdev(r1, &(0x7f0000000080)=[{{0x77359400}, 0xfffffffffffffffe, 0x6, 0x8}], 0x18) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000a41ff8)=0x62) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52) dup2(r2, r0) 2018/04/16 07:15:02 executing program 3: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x6, &(0x7f0000001380)=[{&(0x7f0000000080)="e2eec781145e19df53b9c3e353acd06e8f44fc33f088188948c758c931d089a7fe8edcf3591ef9e95b4f619145bc80d22a58e5aa0ad910b56f2d786fb1dd36f2af06915157278d398e0ee8203b45a27df11c5892ada4db22bfb56b0a1bd7e0", 0x5f, 0x3f}, {&(0x7f0000000180)="f3b3fa27174ff4cc07bbac0f3a2442f53d7b926f844e0d0797bb805f711afa314356b0273960fb75464b32d48637d18c2f2df3a75a3407ac3722a481755eb6fc4809af310e24de739d336b40face217d495e2e431469e4431912be48117a67758ac73024d325f58095b4c27d847648bd6665e0be65c87c43ab0ac88eb06082c966c700d3674aebe0fd102807a104cb4dd9a7a2cc32a54254454ae1bbba9402a382d421c0c9baba6c410a4d703ba3669c3cd3ef87a3794546f2834ffa256add73bb47adea39fd6d5d655ac3ebed7aa8e12a", 0xd1, 0x1}, {&(0x7f0000000280)="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", 0x1000, 0xffff}, {&(0x7f0000000100)="1a67eddc42d9b467fddddcb69f48c02a7b4b04afd92954", 0x17, 0x30000000}, {&(0x7f0000001280)="9e82042efed2f2788168b302be31e39bb2969e567a85eaba079348fda0aff125389a62fa3ac83dccc6b45759557dd8ee62f60036dd373d4d79b682e156e50c6109fd166b908eb1f09d3409b3f414ecdcb7787ce8971c2f92fb3d871c4ca2c7888b136e41a9fbbc2250c2f574ff62ef78e8ea5aa8f8fbb65c3d942cde6859aa6f1f69ff0842e43d68c87c31d47c8f17ff26e6d6613ec4679ec1515384adb179cc7449231e649882a7bdb7151fc56e8c8e", 0xb0, 0x10b}, {&(0x7f0000001340)="d77e8570f50619a300cbc293c0d1c1d4a96bc5643f8d0b", 0x17}], 0x401, &(0x7f00000014c0)=ANY=[@ANYBLOB="7b6f47b5e0007e22b100000000000000000000000038a89f42c780f2e4b40ed89c8545421b39feab00000000000000000000000000007e04d67547dc9964b93bb59069cb61dbc7ae48a9849cdaff3f1cc85daf3b8be528824e0b7c"]) clock_getres(0xdffffffffffffff1, &(0x7f0000000140)) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/16 07:15:02 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x4, 0x3) pread64(r0, &(0x7f0000000080)=""/97, 0x61, 0x0) 2018/04/16 07:15:02 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d9fec)) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x5, 0x0, 0x0, @time, {}, {}, @time=@time={0x0, 0x989680}}], 0x30) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7, 0x20}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x4a}, 0x8) 2018/04/16 07:15:02 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"627269646765300001002a8900", 0x8201}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x7) recvfrom(r0, &(0x7f0000000000)=""/3, 0x3, 0x0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x1, 0x1, 0x2, 0x4}}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'bridge0\x00', 0x1}) 2018/04/16 07:15:02 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xe0, "2af627a55da762c9522b6ddb4fcd581a96ef8532a1a84fa98c18ce384378479de763575ca98e9be35d159bd13d9701c2d74b9d29cacea2e756428ef83cb7f4563ed405817c2e9d51446badcf9ea50c16bd92a14004517b4ec8ccc161f0fe80528fd94279f5e968d5931e744fe632fde41a4963add4d6e124437a19c14d75e6af40c1ed9f7503ebb88e9145451729e31b2f7eb219d51f3cd48907bf43c7d65174a43a5a5e518dc83419202673407b04d7efbd83ad35ee177597c054baed47a8b2cdb14c8f8a108e1e02c6656e97752b5aef3a36666e838d9f1d604ca16c2e8e72"}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r3, 0x80}, &(0x7f00000001c0)=0x8) 2018/04/16 07:15:02 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000003c00)='.', &(0x7f0000003c40)='./file0\x00', &(0x7f00000000c0)='f2fs\x00', 0x20000, 0x0) mount(&(0x7f00002b9ff8)='.', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x45008, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x40, 0x190) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x140, 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8000, 0x40) openat(r1, &(0x7f0000000140)='./file0\x00', 0x20000, 0x4) 2018/04/16 07:15:02 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000012000)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800000012000503000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000800110000000000080011000000000007001d0000000000ad8f61866561b16025cd49085952173858268d50118f33a6f18e43ecf80af9"], 0x38}, 0x1}, 0x0) [ 160.513588] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 160.550698] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/16 07:15:03 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x18000, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000000), 0x2c) 2018/04/16 07:15:03 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x1, 0x2, 0x6, 0x1}) fchdir(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000001ffc)=0xe) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) poll(&(0x7f0000001000)=[{r1}], 0x1, 0x0) 2018/04/16 07:15:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") read(r0, &(0x7f0000000080), 0xfffffffffffffca5) 2018/04/16 07:15:03 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)="d8b383f89496cd18f8f79ad07bce0d9a28966b194a870df88e200db5149148dbaf87b032a5c325af7df770b690398775de4d7dd416c7c2dc062f8ebd5a4b483230fafd75fe47d92365aeb4146a001a6d95b431c9d220c02d1721", 0x5a}, {&(0x7f00000001c0)="daa013b336ec6b2a4a6c993afe612d58d3b26f89281d7dcfdcede0fe8eb137ecbe074ec56e507b56", 0x28}, {&(0x7f0000000200)="92c976f4b267366a8ef8f4a0a5cf3cf9e3f4202eba364fa968ea93d04552a58ad43475384fdf8077e9f9906a7ebf127cbf776b41f00558ad650f21a832a6f0c993b7b48f438afd437c943a3eb2676cbd5bc16183c1fcc5887bc73f54c85cbeb7c79175083acc1d7b82668a33587a36480056b591e73f9984176633da9e12da01fce7def8c96c83ac1ba7b6e076f02678f13b3fdac2374968e78a4cade3a63fef98af5db9372cd9fe005da85c", 0xac}], 0x3, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000100)=0x7) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES16, @ANYRES16=r1, @ANYRES64=r1, @ANYRES64, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR]]], 0x271}, 0x1}, 0x0) 2018/04/16 07:15:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000640)='/dev/hwrng\x00', 0x80, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000680)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x21}, 0x17b}, @in6={0xa, 0x4e23, 0x0, @empty, 0x9}, @in6={0xa, 0x4e23, 0x80000001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x1f}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x488c3dc4}], 0x9c) r3 = getpgrp(0x0) syz_extract_tcp_res$synack(&(0x7f0000000340), 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000600)={0x538, 0xffffffff, 0x1000, 0x8000000000}, 0x6) fcntl$setownex(r0, 0xf, &(0x7f0000000400)={0x2, r3}) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000540)='./file0\x00') clone(0x0, &(0x7f0000000000)="54ea35cfe39c2f8223ed32a7", &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000100)) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$dupfd(r0, 0x0, r2) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20}, 0x10) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, 0x0, 0xfffffffffffffffb) sendto(r0, &(0x7f0000000440)="84f400998bbb20b7212ccd490ec5a8eb029c097eef209d309d85c7b0c5ec539974518ba53954b45a1759681097d720ece52695d58c28ed8ccdee72f8e494ced82c635d76a27bccebd33c4448944efd9513b79f8568ccdc1348f257cb65a7915bb628ff0ee27363d3f72bbee3bfdfb0c452b45f8a2307dcf283f77fb0349bb2088b58089b4e01ae6fb6c67eefd32ec8c9c99e378c4dfc5123e035c2aedcf48ebefc58b30324966b31b61394f137655257cb2afaca12579e573fcb70abd8c12c10019bf5e67776b495c26ba22b581817436311875aa17d82cc7148", 0xda, 0x4000, 0x0, 0x0) ioctl$TIOCCONS(r2, 0x541d) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380)={0x6, 0x3, 0x6e50, 0xffffffffffffffff, 0x7}, 0x14) r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, r4, r5) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f00000005c0)={0x8, 0x6}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000580)=0x10, 0x4) sendto$inet(r0, &(0x7f0000001080)="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", 0x1026, 0x3fff, 0x0, 0xfffffffffffffd53) accept4$ax25(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) arch_prctl(0x1001, &(0x7f00000020c0)="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") 2018/04/16 07:15:03 executing program 2: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x401, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x7, 0xffff, 0x3ff}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x400000000000000, 0x80000000, 0xfffffffffffffffb, 0x20, 0x1, 0x7, 0x1ff, 0x0, 0x972e, 0x401, 0x1000, 0x6, 0x9, 0x10000, 0x6]}, &(0x7f0000000400)=0x100) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x20002) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xde7, 0x9}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x80}, &(0x7f00000001c0)=0x8) prctl$void(0x15) 2018/04/16 07:15:03 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f000011d000), &(0x7f00003daffc)=0x4) 2018/04/16 07:15:03 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0x3, 0x3, 0x1, 0x2, 0x100000001}) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/if_inet6\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)=ANY=[], &(0x7f00000000c0)) syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000300)='./file0\x00', 0x2, 0x9, &(0x7f0000000840)=[{&(0x7f0000000340)="b8a311b3c288926a421cee88ac8d9cb058c5ddac129c94695e6fd552dbda51a17777f968a8d4d48a7f327fe6dac60ab1b45cd33f978f74c0e89a544336c65d8d283c097b188551c74df3bc554dd2d9c7c0febc425dfcdb5434260dc44e53cdb8d0ff17a85104a43df24d957e483241bd2f24300467edd3d64581746dba4022df7f3574f9405bef8cc4", 0x89, 0x7}, {&(0x7f0000000400)="b95d9681d8238fb91f1ef616", 0xc, 0x2}, {&(0x7f0000000440)="ec425398d795faa1b3bb7f0f70a1ca7cbdccbe4ff56ec4405a2219b3e5474fe6c69b72d803738805c8dbbb421107d5879bd0bab87c4855c5a57637518dfd8c0372cd36e901a13478a12647840c07e4cd604018f3c2058c1c2e0e1aa835510c04fb6cce981586a25001c7fdde90882dcef91b655c0f98203e5c77c0243d56a927f933ccfb7a6ab4099ffff65e2142593d99ac3dcb4c3ae4910434e5a339", 0x9d, 0x775}, {&(0x7f0000000500)="a9350321102a55ce4a61d89129d8057311cb1723c3da0a00bfe332b441ded2c6879777", 0x23, 0x9}, {&(0x7f0000000540)="ea1af58d5f15990803c4cc3223d67bf45569a029fbc38d966e2631cc0da180174a4504581b3e422662e25c23adc2cd58d2314e1969e678ac2e32bba71fcd12b0e22c6e318ebc9c7f31a1ec6eb284a5813678322601344e3663161b95b7c89f985ef4c7b7bc6cfce879da4ee3c9810184cdeec996d5a508ac0aed1ec19a9bf0dfc43266ce8cf0e6a236325bf0e5eb40348059385bb7f293b535ea9bc5e95ac3a634009e22075584ce2465efe6bfa7acdd02a9798c9b73084b36321991fcb2ebed71bc93309de7adaf28b60a09fab8a33f", 0xd0, 0x1}, {&(0x7f0000000640)="f93a29359ded14aaf2f8fb118ab76789ed2b8b2f58b40e725b159a19bb43488fff54c3b15f8a63c59c8f4450d64730355de953243e0ef8f1ca53c3c962ea94cc87ea9e923dd48bd7c79401309ebcab28ebb15df72a9bcabd20c65d8aa9e28c36e3b7302efc7582cb15158f4af5bd1b9fbaf3810e75d79e12c78a7e72d5cbafe915afea1eaf6fb4cab23bdf1ffad87acfabd1d15cb89748d40d583523a6493093", 0xa0, 0x4}, {&(0x7f0000000700)="de9706a511594ff5c4fec2f632523d0e39dd2118ca3e6486919a5eb642cb92b067fd013fa92ec97b33eed74e9e800d39408942a7d9a296905b4ca9dfa801ee942e48aebc61f6d5f139aec16d83a78e88b65dbba8a594d2d1604fd5703b1711de85037f5674ab86ced769af13e25e87aaf10f16c09111972d086850ea0a1bb88582078d", 0x83, 0x800}, {&(0x7f00000007c0)="c079010709b25c", 0x7, 0x2d0}, {&(0x7f0000000800)="54487467974b929e081e0f04477c99006d8ed82ae4822127413c10b0c166e12b0cc2884cf9e52b95b1ef36901cf4574d077a0a39fc", 0x35, 0x6}], 0x10000, &(0x7f0000000940)={[{@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}, {@quota='quota', 0x2c}, {@acl='acl', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}, 0x2c}]}) preadv(r1, &(0x7f0000a5df90)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1, 0x100001) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r3, &(0x7f0000000140)=""/161, 0xfffffffffffffe04) tee(r2, r2, 0x0, 0xe) ioctl$TCFLSH(r3, 0x540b, 0x8) lseek(r3, 0xfffffffffffffffd, 0x1) getdents(r3, &(0x7f0000000200)=""/126, 0x7e) 2018/04/16 07:15:03 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/user\x00', 0x2, 0x0) lseek(r0, 0xffffffffffffffff, 0x2) pread64(r0, &(0x7f0000000000)=""/76, 0x4c, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) accept$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) 2018/04/16 07:15:03 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8000000000000000, 0x200) fchdir(r0) ioctl(r0, 0x5385, &(0x7f0000000ff7)="f0") mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2010, r0, 0x0) 2018/04/16 07:15:03 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000001000000011f0000c4c7111884b1d51d4a033b40e38e3bbed95d30624a67b68076b2d5ba1fd7352545ecbccb4cac2b7f9705241317ecaf7d19392361470d73e159a3f3f1edd1330dfc1d19cb3e9df51f5bfddc31393b77b945f7277463b1a75713c9d03aab", @ANYRES32=r1, @ANYBLOB="000000005d8fe2d773a2f5a97cbcee46de90dbeb47dc946ded3020ad9939922f0155fb770a64461251ae6a95c97833d89ee3955ee8e8cd1f9e15131476d1154725a535037171e8bbb344c3a0c710aaadda12bc2301253f0873af3df6bac77e08a78c6c"], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f0000000100)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f000053c000)=ANY=[@ANYBLOB="000000000100f2ff4c000001", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000002c0)={'yam0\x00', 0x800}) close(r0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) close(r0) 2018/04/16 07:15:03 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x4, 0x0) ioctl(r0, 0x200000000002288, &(0x7f0000000000)) 2018/04/16 07:15:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x109200, 0x32) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x800}}, 0xe4, 0x2, 0x469, 0xfff, 0x1}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000540)=@sack_info={r4, 0x5, 0x7}, &(0x7f0000000580)=0xc) r5 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, r5, 0x99) setgroups(0x3, &(0x7f0000000380)=[r1, r2, r3]) accept$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) accept(r0, &(0x7f0000000640)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000006c0)=0x80) getdents64(r0, &(0x7f0000000080)=""/122, 0x7a) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x5, 0x208000) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/27) r6 = fcntl$getown(r0, 0x9) ptrace$pokeuser(0x6, r6, 0x200, 0x2) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/create\x00', 0x2, 0x0) getpeername$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000600)=0x14) 2018/04/16 07:15:03 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0xa, 0xc8}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setitimer(0x2, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/04/16 07:15:03 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/04/16 07:15:04 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000000240)={0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x8, 0x0) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x45) getpid() r5 = getpgid(0xffffffffffffffff) r6 = getpgrp(r5) vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="f141d5654c5d103d74f58c23351f2263867d107d54fec48f6a8bb85931bff7e39a52b77f79b7b30a9e9161c9113d17b21d12d123be7946b84712c5d000f0aea6c1787165424f651fa676514432ecfc92be6cf8b3c0897ea007d1bd6be919f8e30c85647590dda1c7bec0f80e85b598e07bcb38ceb906cfdc51a36d6c3b11b39ac03e3610a976abd2194429b9d79f83c2d08fea971597e59f662751fc3d2920abe2d7fe2c91710aafef7190be22123aea7ad034445344824fd429ff8db41670703d563aab2d1be56154ad88846b4fff0e9d6427c0c8bbf43c31c7c056583fc68cf6aaee0409", 0xe5}], 0x1, 0x4) fcntl$setown(r2, 0x8, r6) fcntl$setsig(r3, 0xa, 0x12) tkill(r6, 0x100000000000016) close(r0) 2018/04/16 07:15:04 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000115fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000240)={0x9, 0x80000000, 0x800, 0x5, 0x2, 0x800}) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000056d000)=0xff) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='/dev/input/event#\x00', &(0x7f0000000080)='/dev/input/event#\x00'], &(0x7f0000000200)=[&(0x7f0000000100)='/dev/input/event#\x00', &(0x7f0000000140)='&\x00', &(0x7f0000000180)='/dev/input/event#\x00', &(0x7f0000000280)="5c2762f775dd5800000000"]) 2018/04/16 07:15:04 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x181001, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) 2018/04/16 07:15:04 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect(r0, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x80) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r1, 0x400000000000111, 0x4, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) 2018/04/16 07:15:04 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001580)) getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001640)={{{@in6=@remote, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001740)=0xe8) getegid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001780)) gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001c80)={{{@in, @in6=@local}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000001d80)=0xe8) r0 = socket(0x10, 0x802, 0x0) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e24, 0x400, @loopback={0x0, 0x1}, 0x9817}}}, 0x3a) write(r0, &(0x7f0000000000)="220000001800070700be0200090007000200001e00000009000eff0005000f80ff00", 0x22) 2018/04/16 07:15:04 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000564000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = fanotify_init(0x20, 0x8000) readv(r0, &(0x7f0000002540)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/98, 0x62}, {&(0x7f0000001140)=""/112, 0x70}, {&(0x7f00000011c0)=""/118, 0x76}, {&(0x7f0000001240)=""/209, 0xd1}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/219, 0xdb}, {&(0x7f0000002440)=""/201, 0xc9}], 0x8) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/04/16 07:15:04 executing program 2: r0 = memfd_create(&(0x7f0000000040)="8be3", 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797a31e287450bd67195df7859275b872bbba0c0d9d6de967e8d7801b279fc3931f43ec41706a7cac571f33118b54a2accf669f29afdb7e5533404dd96e6359b0563e3100cc7584f092b244228604ea220779ed63513824e7171f66de17c0600dafd122214"], 0xffffffffffffff3b) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xa2}}, [0xfff, 0xd35, 0x1, 0x6126, 0xdfe1, 0x2, 0x4, 0x6, 0x4, 0xc0f, 0x16c, 0x3, 0x8, 0xfff, 0x1]}, &(0x7f0000000200)=0x100) 2018/04/16 07:15:04 executing program 4: timer_create(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x1, @thr={&(0x7f0000000080), &(0x7f0000000140)}}, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000280)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r0, 0x80000000000001, &(0x7f00000002c0)={{0x0, 0x989680}, {r1, r2+10000000}}, &(0x7f0000000300)) 2018/04/16 07:15:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'tunl0\x00', &(0x7f0000000200)=@ethtool_sfeatures={0x3b, 0x3, [{}, {}, {}]}}) r1 = socket(0x8, 0x4, 0x1ff) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000000)) 2018/04/16 07:15:04 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) clock_nanosleep(0x7, 0x1, &(0x7f0000000040), &(0x7f00000000c0)) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) unlink(&(0x7f0000000280)='./bus\x00') r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x4) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/16 07:15:04 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0x8, 0x3, 0x4, 0x79}, 0x10) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext}], 0x30) munmap(&(0x7f0000010000/0x2000)=nil, 0x2000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/04/16 07:15:04 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x200840) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xfffffffffffffffe, 0x1c64ec64, 0x8001, 0x0, 0xbf, 0x3, 0x6, {0x0, @in={{0x2, 0x4e22, @rand_addr=0x2}}, 0xaf, 0x4, 0x7c5, 0xd40, 0x8}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r1, 0xb613, 0x30}, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create1(0x0) vmsplice(r3, &(0x7f00005d8000)=[{&(0x7f0000178000)='>', 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7ff, 0x40, 0x909}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000340)={r5, 0x2000000007, 0x72eac5c6, 0x8}, &(0x7f0000000100)=0xc) splice(r0, &(0x7f0000000300), r3, &(0x7f0000000440), 0x1000, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000380)={0x1000, {{0xa, 0x4e20, 0x100000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7fffffff}}}, 0x88) connect$bt_l2cap(r2, &(0x7f00000002c0)={0x1f, 0xd1b, {0xfffffffffffffeff, 0x41d1, 0x6, 0x7ff, 0x6, 0x4}, 0x100000000, 0x93}, 0xe) dup3(r4, r3, 0x0) close(r3) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f00000000c0)={0xff, @rand_addr=0x7f, 0x4e22, 0x3, 'sed\x00', 0x10, 0x9, 0x57}, 0x2c) 2018/04/16 07:15:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ftruncate(r0, 0x7fffffff) sysinfo(&(0x7f0000485000)=""/131) add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000001080)='keyring\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000001200)={0x5, 0x3, 0x3ff, 0x0, 0x0, 0x80}) r2 = socket(0x5, 0x800, 0x0) connect$ax25(r2, &(0x7f0000000040)={0x3, {"55ec4b92792d6e"}, 0x8}, 0x10) getpeername$llc(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001040)=0x10) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000140)=""/216) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000001240)=""/4096) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000001180)=0x100000000, 0x4) fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xedd94944) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000000)=0x10000, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000011c0), 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)={0x1, [0xffffffffffffffb3]}, 0x6) 2018/04/16 07:15:04 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x4000) madvise(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x10) 2018/04/16 07:15:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x2c8) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socketpair(0x10, 0x800, 0xae, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000740)="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") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x200000, 0x0) accept4$netrom(r2, 0x0, &(0x7f0000000540), 0x800) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1}}, {{&(0x7f00000006c0)=@rc, 0xa, &(0x7f0000000540), 0x303, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0) recvmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/225, 0xe1}], 0x1, &(0x7f0000000380)=""/224, 0xe0, 0x1}, 0x8}], 0x1, 0x6e2db60c193ae20, &(0x7f0000000200)={0x77359400}) 2018/04/16 07:15:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x2b, 0x7, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_delete(r1) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) r4 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r0) 2018/04/16 07:15:05 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000002b000)) 2018/04/16 07:15:05 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000304000)) epoll_wait(r2, &(0x7f0000eebff4)=[{}], 0x1, 0x454) munmap(&(0x7f0000ade000/0x3000)=nil, 0x3000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000321000)={0xbfffffffc000000d}) 2018/04/16 07:15:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="636c6561725f72656673007edb") clock_nanosleep(0x2, 0x80000000, &(0x7f0000000140), &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f00000e9000)='5', 0x1}], 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) 2018/04/16 07:15:05 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, &(0x7f0000004ffe)={0x11, 0xf7, 0x0, 0x1, 0x0, 0x6, @random="1fd4babda70f"}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0xff, 0x6, 0x2}, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x1, 0x5, 0x2001}, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000080)) 2018/04/16 07:15:05 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0x8, &(0x7f0000000740)=[{&(0x7f0000000140)="e94f999ae545c819169f00ebbf9ee5cbeecf02292a6c3623163a2239a6b409489eae340baae968c62aedd4018938e9264009c230156dcea3d92266c3efc600066d28222b96dad50f76280f6773d2f84ac15f661698474c8f1ff28210cb6a92d913440341e48953a34197fe2333cacd075a45327eda67b3f02d3dc271ae9458816bd148585aae9cf2c9260fd9bf372b1068bd755f79da839b43d3", 0x9a, 0x3ff}, {&(0x7f00000002c0)="a343c63d89ead48e5f3a7e9cf06fc32b74fbbf7d03b82771dbee159118bb1a17ef813c5215424f901b004c88e77b3e72c1b182fd25dd91ef2fab0c42ad8cdd6bba42ad5ca7aba9de3ba41333980e280a3f2a08bff19f585aa3b0d0968a6c951f0ba07375db7e7c6f60d60ab786f2aaf516f2eaee71ec5c3fff4f10df1583a124e384779cde2c90f7b69bae81b21b6ab3db8d4f1f7f483f8344373e131af61068ba21405fbc80252b15e00fa4e2ed57cd70f6980c6a22ad7277b322dfa82e4627334e7809b92eaf497f", 0xc9, 0x6}, {&(0x7f00000003c0)="fd880e92ffae", 0x6, 0x2c}, {&(0x7f0000000400)="16cc690dc36861e8a3505729e9e1a2ab44d7a7a6b36fac7f04942dfba6fd995a9252e17ed596f35ba3ce6466947dac8ec32a297e67e7502a9bf478bdba81b633895d97624cf7675bdf377eb347d0a37fff0a9f3845f1672c1dc879a441b38b28aa28de57a57a6d5722fe162b1116e64ee95f60d555856e33e82ad1dac573c10b19d8a4f6941a08def0a64afe79a1e8773074dca0848fcd8bc3392470ec914e7b918325958bd2bca8eef4abc41640fcfda767063bc19faa440aed39", 0xbb, 0xffe000000}, {&(0x7f00000004c0)="0dfb46c136a6290ecb42b69f03f9f6dcc8bbfe95f9c69bc7031e3ecc3df168553b602681c2ad5e365108aa97fd49505ebbae2ccf68d28226fdcdcddef13b0932f8fbc6d8afd84f03d90a45fb208f9922313705c1c6b71a18afe2a8186dfad33d8d44bcf52ca3946f79f5e31cf1b8f7161de2827a96517531ff1086a2082e6a62f13bf46b33f29cf1854fbd8ece90153db3aa57881cf9ef62", 0x98, 0xffff}, {&(0x7f0000000580)="f38d59f543d8536478de9c91679e3ed07ffd089bf6354d726a9d0a5fb302a49c920f5907768a0b59626330cf444da0b5121dc106628238130ab9a39248635dddd6a510da545425bc7579caba0344d61789f79939de2357d059ee89db122248e81d4655ede928dde4ebd78c0daf9417f857fe9b9f1bda57faa555af4cbf0e996952a3397b045a9ca57f8a11e9c253e35243ad4c", 0x93, 0x7ff}, {&(0x7f0000000640)="4cbbe0cec8fa99dabdc71f6e30a7afe83791cdc958517843055bf40f8e16f3005664dbb0da82eeb82aeddb9829bd92d000e5def06b4af8676968a456b74e21242a432507701fd71031c3169a38b73f538d9f903dfd629ffef7b9ac93bd1041668af7dc537e9e9c4ea8df45e3d104866dfd927706683f7292ed223f7e50fdd370ee72e674d4c3dba1d7ff5c", 0x8b, 0x3a}, {&(0x7f0000000700)="6a8cedbcab4d8034458d0f95ec8e67a799971c6dfdf88416c908b78ab8ae3181a84e4402c2d954f896d8489e23f3985ae951", 0x32, 0x4}], 0x2000000, &(0x7f0000000800)={[{@fmask={'fmask', 0x3d, [0x32, 0x35, 0x36, 0x37]}, 0x2c}, {@time_offset={'time_offset', 0x3d, [0x3f, 0x36, 0x78, 0x0, 0x0, 0x32, 0x7f]}, 0x2c}]}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="8da4363a00000000000000000000000800000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0052f78183b1f088a29b48fca26d723ea4c8f698d8adae8d543d248265d65498397a"]) 2018/04/16 07:15:05 executing program 5: r0 = socket$inet(0x2, 0x2, 0x2000000088) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000480)={0x0, &(0x7f0000000440)}) r1 = dup2(r0, r0) fcntl$getown(r0, 0x9) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000002c0)={0x4, 0x5, 0x5, 0x2f4, 0x2, 0x1000}) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/254}, {&(0x7f0000000000)=""/72}, {&(0x7f0000000200)=""/75}, {&(0x7f0000000300)=""/104}], 0x116, &(0x7f00000011c0)}, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000380), &(0x7f0000000400)=0xb) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000280)="a7", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/04/16 07:15:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x20) 2018/04/16 07:15:05 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000099cff6)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00005f7ff6)='mountinfo\x00') unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) sync_file_range(r0, 0x2755, 0x2, 0x4) getegid() 2018/04/16 07:15:05 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$int_in(r0, 0x5452, &(0x7f0000a1aff8)=0x298) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000140)={0x15, 0x1a, &(0x7f0000000100)="40437915417f0c00f48f121b375ad997b26c9a049d5381f440d0"}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x210002, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000080)='rose0\x00') r4 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000000000)=0xffffffffffff8001) 2018/04/16 07:15:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x81a, &(0x7f0000000200)="d030749aa8c54cfb72bc676ff46e33400e34666c6a539c38b7d4fabba8ecf21f5dd15c08c0752d8e7f1698ba51b2c354dd056759b46a5a72fb39f5b2c8b1d28313e85ee20c10e65f2e764e5185b99d517b4e370064e88db4fe756e34cf2ab21491b3b888d80f1cb82aeb06f3fa2bbd18b07a235833957b16d425326d6a19aa2c06c2c14cfa2ff8f4202afb3687aa0d2f568d6c0fe104b7d081a633d19a7d23320206c4e2cd32dffccb1eebbba91a19f4c1e2b9adccadb52d9d4ef72fac075366a0e66fab4ff3f9f020f17eeaf0a41ed911c7c729") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) r2 = syz_open_procfs(0x0, &(0x7f0000f8d000)='smaps\x00') readv(r2, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r2, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000680)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) syz_open_dev$sndtimer(&(0x7f00000003c0)='/dev/snd/timer\x00', 0x0, 0x100) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000380)=0x41, 0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000002400)=""/4096, 0xffffffffffffff9b}], 0x32b, 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00') 2018/04/16 07:15:05 executing program 6: r0 = perf_event_open(&(0x7f0000271000)={0x4, 0x1c5, 0x49, 0x2, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa}}}, 0x98) r1 = memfd_create(&(0x7f00006a7000)='/devrv MUarbie/\x00', 0x0) write(r1, &(0x7f0000ffdffb)='#!', 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/udp\x00') sendfile(0xffffffffffffffff, r2, &(0x7f0000000000), 0x0) fchmod(r0, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000200), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) openat$cgroup_ro(r2, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) linkat(r2, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0x1400) 2018/04/16 07:15:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\vN', 0x2, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r1, r2) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x1) 2018/04/16 07:15:05 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x20040, 0x8) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000100)={0x100000000, 0x3, 0x3f}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'vhan0\x00'}) socket$inet6_sctp(0xa, 0x0, 0x84) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000380)}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'sit0\x00'}) r2 = geteuid() ioprio_get$uid(0x3, r2) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000040)={'syz0'}, 0x4) 2018/04/16 07:15:05 executing program 3: setrlimit(0x6, &(0x7f0000cd4ff0)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x100, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000100000), &(0x7f0000001000)) 2018/04/16 07:15:05 executing program 7: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x8000000000200000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)={0x14}) epoll_wait(r1, &(0x7f0000b11000)=[{}], 0x1, 0x0) 2018/04/16 07:15:05 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, 0x4b, r2}) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000640)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) setregid(r3, r4) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000180}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000027bd7000fddbdf250c0000000800060004000000080003e307000000"], 0x24}, 0x1, 0x0, 0x0, 0x8004}, 0x811) add_key(&(0x7f0000000180)='blacklist\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="92d72b694f8d7b10cd9e7c9f0bc2078bebe1850addb158a50acb1d50b4d5c736b1525c3b50c23c51c4212d5fb287afce86863d69ce47b8bbc8c431bca7bfb520d8e56f68ada8267a648555312cf4f020159bdfbfb3c82c8df1d47cc4853a9a04d23c7abdd5f0375454037fa83080195312e9c40a1ccffc880c8c2d222659e52160d5a177d918f23aeb1335", 0x8b, 0xffffffffffffffff) add_key(&(0x7f0000000380)='.dead\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="bcb012920214ae3b2fd2a2df97c760c8aca161ca6b81726ecd4beff7231b2484ae84b9e8d2ff8c1465d063e76efc196b0b3387afdb1c6ac877194ec3ad45092e333bf9a1f1f7fac7d9e18bd3da360c42571b9772fc83ea901cd55fd5457d2b9fda08010892530e6e8c1b4530f859e128d3a27107abee44f0657b6c97699b996cf790bd556d72c789fed8d94f582de6a0642edd4bea78a84dbbc1678e2ae4e96a35e14f2fd5826c91200db35e9c795acab24e7ac136f449c741778499f40dd904dd2c098d69360fe349ec51df2521bc779f4caafb6e7cf3c432206ea8fb62c5b6a442b3a513fbe883429cfd53bb22", 0xee, 0xfffffffffffffffb) r5 = request_key(&(0x7f0000000500)='encrypted\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='/selinux/status\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r5, 0xffffffffffffffff) 2018/04/16 07:15:05 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ea7000/0x3000)=nil, 0x3000, 0x800003, 0x31, r0, 0x0) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000001240)=""/4096) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000001180), 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in=@remote, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xedd94944) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000800)={0x4, [0x4, 0x3, 0x0, 0x4]}, 0xc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000011c0), 0x4) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000180)=ANY=[], 0x0) 2018/04/16 07:15:06 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000006ff2)='/selinux/load\x00', 0x2, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x9, 0x1, 0x20, 0x0, 0x418, 0x4f, 0xd3, 0x3ff, 0x0, 0x80000001, 0x0, 0xc95d, 0x81, 0x80000000, 0x4]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x21f540000000000, 0x2, 0x1, 0x1000, 0x4}, 0x98) write$selinux_load(r0, &(0x7f0000a94f95)={0xf97cff8c, 0xffffffffffffff0c, 'SE\vLinux'}, 0xfffffe72) 2018/04/16 07:15:06 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200600, 0x0) ioctl$VT_RELDISP(r2, 0x5605) ptrace$cont(0x38, r1, 0x0, 0x0) 2018/04/16 07:15:06 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer2\x00', 0x2000000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @multicast1, @rand_addr}, &(0x7f00000003c0)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000400)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000000440)=0x14) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r6) r7 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/tcp\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f0000000300)={0x3, 'tunl0\x00', 0x1}, 0x18) r8 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f00000000c0)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r8, 0x4010641c, &(0x7f0000000240)={r9, &(0x7f0000000180)=""/129}) fanotify_mark(r8, 0x10, 0x10, r8, &(0x7f0000000340)='./bus\x00') r10 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r10, &(0x7f0000000280)=ANY=[@ANYBLOB='P'], 0x1) sendfile(r10, r10, &(0x7f0000000040), 0x80000001) sendfile(r10, r8, 0x0, 0xc08f) creat(&(0x7f0000000100)='./bus\x00', 0x166) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@ipv6_newroute={0x68, 0x18, 0x1c, 0x70bd27, 0x25dfdbff, {0xa, 0x30, 0xa0, 0x0, 0xfc, 0x5, 0xfd, 0x9, 0x200}, [@RTA_EXPIRES={0x8, 0x10, 0x8}, @RTA_ENCAP={0x20, 0x16, @nested={0x1c, 0x7a, [@typed={0x8, 0x48, @uid=r1}, @typed={0x8, 0x8a, @fd=r0}, @typed={0x8, 0x4, @pid=r2}]}}, @RTA_MULTIPATH={0xc, 0x9, [{0x5, 0xffffffffffff54a1, 0xfffffffffffffff8, r3}]}, @RTA_OIF={0x8, 0x4, r4}, @RTA_OIF={0x8, 0x4, r5}, @RTA_UID={0x8, 0x19, r11}]}, 0x68}, 0x1}, 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/status\x00', 0x0, 0x0) pipe(&(0x7f0000000080)) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x6, 0x32, r0, 0x2) read$eventfd(r0, &(0x7f0000000040), 0x8) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/04/16 07:15:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000000040)=""/87, 0x57, 0x43, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr}, 0x10) fremovexattr(r1, &(0x7f0000000100)=@random={'user.', '/dev/autofs\x00'}) sendmsg$unix(r0, &(0x7f0000003fd0)={&(0x7f0000014ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000001efe0), 0x0, &(0x7f0000019f28)}, 0x0) 2018/04/16 07:15:06 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000080)={'veth0_to_bond\x00', &(0x7f0000000200)=ANY=[@ANYPTR, @ANYRES16]}) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp-reno\x00', 0xb) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000), 0x2) 2018/04/16 07:15:06 executing program 1: socket$netlink(0x10, 0x3, 0x16) 2018/04/16 07:15:06 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x3}) fallocate(r1, 0x0, 0xffff, 0x3) fallocate(r1, 0x3, 0x10000, 0xffff) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/04/16 07:15:06 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000000040)=0xb190, 0x4) r1 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x400000000) 2018/04/16 07:15:06 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x3, &(0x7f0000000040)=""/56) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000467ffb)="07073c0d04", 0x5) 2018/04/16 07:15:06 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10442, 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000000)={0x2, 0x5}) 2018/04/16 07:15:06 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=ANY=[@ANYBLOB="3c01000010005b070000000000000000fe800000000000000000000000000000000000000000cd064a0eb8f6072c000000000000000000000300003900000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000"], 0x13c}, 0x1}, 0x0) 2018/04/16 07:15:06 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x109, 0x2000008c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="1e05a194a414b8e888d12f6c5f69f9a774ce06ead086509a9eae755c38ed8f36f48415467c62436e02131d01ac276f5e900a0ebde3b21db99c48ffd2cd3773cd9078337eab0b78", 0x47, 0x40004, &(0x7f0000000000)={0xa, 0x4e20, 0x27, @empty, 0xf800}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth0_to_bond\x00', 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) setpgid(r3, r4) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/16 07:15:07 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/04/16 07:15:07 executing program 6: prctl$intptr(0x1c, 0xe1) prctl$intptr(0x8, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001940)={0x0, 0xffff}, &(0x7f0000001980)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000019c0)={0x0, @in6={{0xa, 0x4e21, 0x7ff, @dev={0xfe, 0x80, [], 0xd}, 0x4}}, 0x4, 0xe3d, 0x7, 0x68, 0x10000}, &(0x7f0000001a80)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001ac0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001b00)=0x28) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001c00)={0x0, 0x88, &(0x7f0000001b40)=[@in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0xa}, 0x100000000}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x8001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000001c40)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001c80)={0x0, 0x501}, &(0x7f0000001cc0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001d00)={0x0, 0x8}, &(0x7f0000001d40)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001d80)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x5ec}}, 0x8, 0x1, 0x1, 0x3, 0x571ef6df}, &(0x7f0000001e40)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001e80)={0x0, 0x8}, &(0x7f0000001ec0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002100)=[{&(0x7f0000000100)=@in6={0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c, &(0x7f00000018c0)=[{&(0x7f0000000580)="766940e120fea4601d2275d84025db34ba454bb6a991b90fe88506a2f50010455eac915fa1e5ba8f057bf2727c9b533be947874941f01bb8ca726618fabb5f561a81927fb123e3da0ce4372386d71c94d829e2c0c8c167ce43045221e1b1ff530706bec7ed9c2a4e0d3c53826af078f0231e176f59cc3a6490e09810e2e89d2725b460ba45a33d177c87ab9a32b19d1573e0afa0de86de144ca5120704bf7112a9061de223fe81f473cf3f893bd0f4c3b526ce6926dec6dd90db41334f41058367350ec8d7d8a7eb892e63817896c467c19aff87417393a81a988ebedaf0bc", 0xdf}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="baaafcb24e0c52f00d56fc294e86ab426f87c6b9a1c48e89fbf8f4a2da7067191bead24e96e123166c6098288bffda7aeba32459e90327a0641ff2cb349bf49e2fab996c68ae17494955cb5bde44dd303a414f8266e4846ac4206bd65d", 0x5d}, {&(0x7f0000001700)="3bb880c711e8547c02a2a94bc4cdac485f1bcad125dc6ba347d95d839a12dfc4467644206c9494001c5cb483a7a9752a193d37c125dddd7094d45d35b256e7bab8f9121a044fc7a4c899971523e4720b5bc1fc06a15a96fd648d858fcaf8ccf80fe78cd8d765a31f2282636e74d673abb52ce64d569cd073d931b26f412cd003167ab78b4083d3741618ee7707ac3ba1f38b61c11dcc8f1ae80f807899acc505802c764ddc11a0306946dd7f13c6f0f20387ee531e92cf6b2cec34e6e513047d424d936444b368091e", 0xc9}, {&(0x7f0000000140)="482a470dcf7999ed2b0964a406ab65e21de8f64a5b9f1a2947e44c745b3e0b44226656a8dea1bf5fa1d0091046798da36a8048ae2c82231790", 0x39}, {&(0x7f0000001800)="18e9c900f3889dd6ecdd19bc742e9356416cd103b56df9a92e7a5c523ea595", 0x1f}, {&(0x7f0000001840)="d8ca6c47ded75b0fa6ddc2368ad67d0818f9cfa2a36c6196cd425d359e7f5f9e39d6d62577dec961731c60d1e6acdd18a5746024b064cddf83d49563e01ded5170ea77e2606637013881985475e1ea19894340", 0x53}], 0x7, &(0x7f0000001f00)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0xfffffffffffffffc, 0x2, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000000, 0x200, 0x10000, 0x3, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1ff, 0x208, 0xd4be, 0x0, 0x1000, 0x5, 0x9, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x5, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x200, 0x4, 0x1, 0x4, 0x1400, 0xee0, 0x355, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x10000, 0x0, 0x800a, 0xebe, 0x2, 0xa6, 0x4, 0x2, r7}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x101, 0x5}}, @init={0x18, 0x84, 0x0, {0x60, 0xcd7, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x49, 0x401, 0x886c2ecba7579207, 0x401, 0xfffffffffffffffa, 0x800, 0xffff, 0x3a2, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xfffffffffffffbff, 0x2, 0x2, 0x58bb2f33, 0x300000000000, 0x7ff, 0x1, r9}}], 0x1e0, 0x1}], 0x1, 0x4) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000480)=""/201) socketpair(0x8, 0x2, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) r11 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'bpq0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'nr0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r10, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x190, r11, 0x419, 0x70bd28, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r12}, {0x7c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xb53}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r13}, {0xfd34, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x190}, 0x1, 0x0, 0x0, 0x20000004}, 0x40005) 2018/04/16 07:15:07 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000116bfc57a03534d76e691cadee7e8531e721d50e8f8c2f74df64e9b596f7326ef0fd0184e938f9dfac018c40ba10cbe41f"], 0x1) ioctl(r0, 0x227d, &(0x7f000097e000)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) 2018/04/16 07:15:07 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)="a8dbb7204bfe0cd9a5c36961b1fb351bdc8e27ab15a4714c612163e8a1b09cc8d688f14e0160b00b0e3a1769bcfb67334e01dd498179e17e64a18bdad0d3ebd8932d033b3100154e148cd23684140fa55d8f6522f9a003c20367d32d86056d115a58d70edbb6bb6dcc45aa05d9922ac24cf9b7a1c75d34bd79b19e8dbd9ea1a75eb37687ffaf26db44a6e064bb5cfe86b9345188fc1c2637b1d5f15062e18b1fd7e0ce653161c861241abc78b12a2ac992aea4cdfb73eb2df1f42fef8d655b02f42ae652bbc906b90fb427682b21b5085ac30d9bc8858b1d2ef48050aa1fd65af765b4b9127ea02e7b38ccb2", 0xec) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'dummy0\x00'}) 2018/04/16 07:15:07 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/145, &(0x7f0000000100)=0x91) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) 2018/04/16 07:15:08 executing program 6: r0 = socket$inet(0x2, 0x80006, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xb1, 0x400042) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e21, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, [0x3, 0x6c, 0x2, 0x4000000000000000, 0x95, 0x4, 0x4, 0x9, 0x1, 0x9af1, 0x4, 0x7, 0x4, 0x3, 0x512]}, &(0x7f0000000380)=0x100) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000000)={0x9ac, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x108) setreuid(r3, r3) 2018/04/16 07:15:08 executing program 3: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) readv(r0, &(0x7f000003f000)=[{&(0x7f00004dcfe1)=""/31, 0x1f}], 0x6d) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000d7b000)='net/raw\x00') sendfile(r0, r1, &(0x7f00008d1000), 0x401) 2018/04/16 07:15:08 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000013000/0x4000)=nil, 0x300120}) 2018/04/16 07:15:08 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001d00)={&(0x7f0000001ac0)={0x10}, 0x3d, &(0x7f0000001cc0)={&(0x7f0000001b80)=@ipv6_delroute={0x30, 0x19, 0x701, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x400, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0x8, 0x8) exit_group(0x9) 2018/04/16 07:15:08 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/04/16 07:15:08 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000818000)=[{0x7fb9c78a, 0x0, 0xfffffffffffffffc, 0x9}]}, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) timer_create(0x6, &(0x7f0000000100)={0x0, 0x2e, 0x0, @thr={&(0x7f0000000080)="7afbc929d071bd7bcbfc1817ab7b5bab5e53b1be", &(0x7f00000000c0)="850c1e544e7b89ce36b581d1e475"}}, &(0x7f0000000140)) r2 = getpgrp(r1) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x40000}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x30002, 0x0) unlinkat(r4, &(0x7f0000000200)='./file0\x00', 0x200) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r5, &(0x7f0000950000)=""/128, 0x80) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/04/16 07:15:08 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x109, 0x2000008c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="1e05a194a414b8e888d12f6c5f69f9a774ce06ead086509a9eae755c38ed8f36f48415467c62436e02131d01ac276f5e900a0ebde3b21db99c48ffd2cd3773cd9078337eab0b78", 0x47, 0x40004, &(0x7f0000000000)={0xa, 0x4e20, 0x27, @empty, 0xf800}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth0_to_bond\x00', 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) setpgid(r3, r4) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/16 07:15:08 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000040)="200a4f7d2cd3cf681df3e40f9a52c906790667ea55684d1647b5e62cd403c20cdc7d576f7ea8e978c8aec8834536b5140fed9f16c9c0763033919c342ff0084dd944f0455006071b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="0063404000000000000000000000000000ff00000000000000000000ff00000000000000000000000000000000000000000000008b196dbbe772d60f29b61eb1398e5cdf90367be7835ff637d483845815b20193280688ec13bbebc0c7c1d6de62020469d2f882647e1aa712a63dd9b18e06426852a27dc0dd1fcf9d37fcfa9897f767fd7184c82f58ce00946fddc64dab19d5b430719eeda7f30103d02a794dae3d8b42ab777c76eb04d83d97827f4d7865f10fa5d42870c8c33e42350e7f4b11713c522bdb194af3a82e42b77b46f94fa992b26a55a87bfed968bde29339c00495053a198afc44ff9fbdbfc7d22fbea81e4c180a98d0f729fb69a5b97516803d4822602690886274bd0196b8d5eb663400737ebb112145a8a7ef67e9f8c27581c2e4aa5f11c960f0fbd16870ece4c035a5c41e9305aa382f3c2f07e2151df6b46ca25f614e15f9ca4b907ea24656ad33cc605ef2e97ca75c1d6d541c8db76cf0bbc3dafefc94e52f66b34b5e61498e2a8c8546f8bbdb3053527baaa2067886466546a7edda50cfb9231c2885265301f5a45c72f19ada8754f84684c4399e4b2f90366e2f56817d41aa0c8c38f42878b44a1e8c3b29945491076bf913944e0e1821d7709d9e0cd748b2cbe2b7a5970ae3ac2b0215917157c7d1000000000000836db1fa19cc95b9bd61a2037f5fad4abcb3fcba1ebdf087c15784625509dae902130dd950304a1ddc32fa730ed5", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x0, 0x0, &(0x7f0000000500)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000002c0), 0x1, 0x0, &(0x7f0000000500)='j'}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f00000005c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f00000001c0)}}}], 0x0, 0x0, &(0x7f00000002c0)}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000280)=0x9, 0x4) 2018/04/16 07:15:08 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ashmem\x00', 0x402, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x32, r0, 0xfffffffffffffffd) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000280)={0x1c, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}, @increfs_done={0x40106308, r5, 0x4}, @enter_looper={0x630c}], 0xfc, 0x0, &(0x7f0000000180)="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"}) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) eventfd(0x7) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000080)=0x4, 0x4) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) dup3(r2, r1, 0x0) 2018/04/16 07:15:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r0, r1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r3) r4 = gettid() prlimit64(r4, 0x400000000000002, &(0x7f0000008000)={0x0, 0xfffffffffffffffd}, &(0x7f0000000ff0)) mprotect(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2) ioprio_set$pid(0x1, r4, 0x10001) mprotect(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x8) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000000040)={0x1e, 0x7fffffff, 0xfffffffffffffffe}) rmdir(&(0x7f0000001240)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x40, 0x5}, 0xfffffffffffffee4) creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) r6 = inotify_init1(0x0) acct(&(0x7f0000001140)='./file0\x00') memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002b00)=ANY=[@ANYBLOB="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", @ANYRES32=r2]) ioctl$TIOCMBIS(r5, 0x5416, &(0x7f0000000080)=0xb2d2) fcntl$setown(r6, 0x8, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) gettid() syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000a000000ffff0000ff0100000000000000000000000000011f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00001102000000ff01000000000000000000000000000109000400000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000400000000000000000000000000000000000000000000000a004e239c050000fe8000000000000000000000000080aa000000000000000000000000000000000017cfd9c1b3633cd95da1245d881877fc0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) ioprio_get$uid(0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) 2018/04/16 07:15:08 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000100)=0x84) openat$cgroup_procs(r2, &(0x7f0000000200)='tasks\x00', 0x2, 0x0) fsync(r2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="62000000ad4201aa0962d9d99bf8e97282953eebfde9baea1426a7d7d87f31aeb33d8f5ae134c1439f757aef8200096c54ea0f22552a146e0be61b5a3183085b364882f4e5227b0d22fa4e362c33e15308a80f19cbfbbf0d8d73117d3e826669be7dce341ca3"], &(0x7f00000001c0)=0x6a) 2018/04/16 07:15:08 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x5, [0x1, 0xfffffffffffffffd, 0x6, 0x6, 0x100000000]}, 0xe) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xffffffffffffff4d, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = gettid() ptrace$poke(0x4, r2, &(0x7f0000000080), 0x3) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x7fff, 0x4) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) [ 166.882329] binder: 15521:15531 ERROR: BC_REGISTER_LOOPER called without request [ 167.673723] binder: release 15521:15531 transaction 90 out, still active [ 167.680669] binder: release 15521:15531 transaction 89 in, still active [ 167.687523] binder: undelivered TRANSACTION_COMPLETE [ 167.722025] binder: 15521:15565 got new transaction with bad transaction stack, transaction 89 has target 0:0 [ 167.732539] binder: 15521:15565 transaction failed 29201/-71, size 0-0 line 3037 [ 167.852676] binder: BINDER_SET_CONTEXT_MGR already set [ 167.857994] binder: 15521:15569 ioctl 40046207 0 returned -16 [ 167.866633] binder: 15521:15565 ERROR: BC_REGISTER_LOOPER called without request [ 167.874367] binder_alloc: 15521: binder_alloc_buf, no vma [ 167.879983] binder: 15521:15569 transaction failed 29189/-3, size 0-0 line 3133 [ 167.889767] binder_alloc: 15521: binder_alloc_buf, no vma [ 167.889857] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/16 07:15:09 executing program 0: openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000240)=0xab) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') ioctl$EVIOCSABS3F(0xffffffffffffff9c, 0x401845ff, &(0x7f0000000140)={0x1, 0x3ff, 0x100, 0x0, 0x8001, 0x5}) lseek(r0, 0x0, 0x0) readv(r0, &(0x7f0000eeb000)=[{&(0x7f0000af5f47)=""/185, 0xb9}, {&(0x7f0000fea000)=""/190, 0xbe}], 0x2) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000007fffffff, 0x40) 2018/04/16 07:15:09 executing program 7: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000dfd0)={0x44, 0x0, &(0x7f0000000100)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000008f37)}) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000017c0)='cpuset.memory_pressure\x00', 0x0, 0x0) epoll_create1(0x80000) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001800)=0x3, &(0x7f0000001840)=0x4) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x890c, &(0x7f0000000100)={"62726964676530000200"}) 2018/04/16 07:15:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x3, 0x8000}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x4, 0x20}, &(0x7f00000000c0)=0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) accept4$packet(r2, 0x0, &(0x7f0000000140), 0x0) setsockopt$sock_int(r0, 0x1, 0x20000000000002c, &(0x7f0000df7000)=0x101, 0x4) 2018/04/16 07:15:09 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x8000000006) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x7) ioctl$TCSETSW(r1, 0x5402, &(0x7f00000eb000)={0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x9}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r2, &(0x7f0000b55000)={0x2, 0x2}, 0x10) connect$unix(r2, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r2, &(0x7f00000000c0), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendmsg(r2, &(0x7f0000000900)={&(0x7f0000000500)=@nl=@unspec, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000e40)="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", 0x219}], 0x1}, 0x0) write$binfmt_elf32(r2, &(0x7f0000002100)=ANY=[@ANYBLOB="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"], 0xc91) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000007c0)}, {&(0x7f0000000280)="201286dd906d68edbf96cb320dde0d315aeec8a86613598d9e28257cefb81441d9040f2ed6aa7e14f5dca6272ec5a6dffa6dff88ea", 0x35}], 0x2) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x9, 0x2, 0x800, 0x9f, 0x1, 0x5, 0x0, 0x10000, 0xffffffffffffff5b, 0x1, 0x83ad}) 2018/04/16 07:15:09 executing program 2: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x48}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x1, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x3c1400, 0x20) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/04/16 07:15:09 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x3f, 0x0, 0x0) 2018/04/16 07:15:09 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x1, 0x2) fallocate(r1, 0x20, 0x0, 0xfffb) 2018/04/16 07:15:09 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffffffffffffffc0, 0x102) setsockopt(r0, 0x0, 0x8001, &(0x7f0000000140)="874ab40324442730ccb8ba9345e79d2d3033477696daac86934d06a58bf4d6108a1a3443f3d915493c82c9689dbc8f46ad94b9b5a13be062dae608e2a3b9df4952d8c52fb989bba4e012fa63099b5ba5c34fdb7252dc0292a08a6a1d7426581366e71c0c76fbd30610a0b6b730132995e0a273c957bf2ce173029f3ea3eda84f5e3a421c971b159e58d2b622f6fb60caf2907e3a391f348c9a4114903d03b9d2951e09ec516a4e6fb7449bd196ed51d7b6a93a8a2e8b85bb7be930958367144ffba51fd568ad720b3825b5515ab3fcc275557e928d6d9f32f3", 0xd9) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000040)={{0x4, 0xa5d}, 'port1\x00', 0x20, 0x42, 0xfe2, 0x2, 0xb1b0, 0x7, 0x9, 0x0, 0x4}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000), 0x4) [ 167.900975] binder: 15521:15565 transaction failed 29189/-3, size 0-0 line 3133 [ 167.904564] binder_alloc: 15521: binder_alloc_buf, no vma [ 167.904582] binder: 15521:15569 transaction failed 29189/-3, size 0-0 line 3133 [ 167.924506] binder: undelivered TRANSACTION_ERROR: 29189 [ 167.947356] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/16 07:15:09 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x4) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aaeff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000830ff4)) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/udp6\x00') ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000080)=0x5) 2018/04/16 07:15:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400100, 0x0) getsockopt$inet_int(r1, 0x0, 0x37, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000035d000)) 2018/04/16 07:15:09 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000892000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x310) 2018/04/16 07:15:09 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) rt_sigpending(&(0x7f00000001c0), 0x15c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000298ef0fb61444135d55b8552b13654ef673ef5ff1a35fa0a5c82abc2992ced9e66ae35e0335cc15ff4370b63cbb1206597d1b4106d545e8a554525a62b8582c5d70f15003800cfe090c90d"], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f00000002c0)}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x480000, 0x0) getsockname$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) 2018/04/16 07:15:09 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000400)=ANY=[@ANYBLOB="aaaaaaaaaa00aaaaaaaaaa0086dd603a1a70005800000000000000000000000001ff02a96e00000000000000000000000000012f030000000000000502000005020000c20400000000070800000000000000000001000000000000030090780000000060b70e46000000000000000000000000000000000000000100000010000000000000ffffffff"], &(0x7f0000000040)={0x0, 0x3, [0x0, 0x0, 0x800000]}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/04/16 07:15:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x800) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x800000000000, 0x100, 0x5}) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e1e, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="3f33b1464309d46761c54882ac4c172c24c3b6080f7ea47ff17e248ca6f9ad62a368bdc55f0c0eb20f2f2feb728260f68fa5e5c39bd6de14d657249f4996f393a3bcf6db5488b485339f9805602f6860c4b84a1ceeb49d85322944cb34ffa85075e3065dc6bb9e41c288229f7540527809", 0x71, 0xc881, &(0x7f0000000100)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000003c0)='2', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000500)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000880)}}], 0x1, 0x3, 0x0) 2018/04/16 07:15:09 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x2, &(0x7f0000e9b000)=[{0x45}, {0x6}]}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000640)=0x0) getresuid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)=0x0) getgroups(0x4, &(0x7f0000000740)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) sendmsg$unix(r0, &(0x7f0000000800)={&(0x7f0000000000)=@abs={0x5ccff2366358e0e5, 0x0, 0x4e24}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000080)="3c3becb91dbff70a985218c7657240aa1a43585066befd92da56275b139a064f87ada7840a485c2c99270e6922df402df183739c1950a662f689b76b8d192fa1727f6d457e93eec0dced7ea30320f2b559d6fadaff7f4128d9add2900ca8371baae319594700e14e947f8206075e5c7169ad7d531d19ea52317c66b15ceff14618e0113cfd0148ad705da7480ba063ba8d361ae0b2df5b84aadd128d7e6a3e095285f2f73cbe4d1db10d022ad4f7959deda39815514aaa454e806a50b4e0b2efa3e697754c", 0xc5}, {&(0x7f0000000180)="cd7db362f228abf40ff9b2d1e3f7b81a67a38762b2743f454d91ffb5b0ce2070c2a273daecc61375eb796f592828e0ea61588aa5a8b3ed51d722e07e560e46cba5097dfa352c6a269dffe9923c3ef95eb1c141a9f6cda456f3c5b47ac066e63f78cbbeb7062bf05f1931c9c937d2c7334499be11526352cbd4fca7586a0aa17cee25072f8b13d9f2627d41d12b2597b03ec559739197d990b3fa", 0x9a}, {&(0x7f0000000240)="876aa15dbe3e30b712854674e37ba43d68aa47ac5d7910a83719098c688fdd037183bbd2c6ecac1d56c41443e8c3becc181dc9d92a77569d9f87ff19a658e0add3e100a4dfcadde561c4816aee9468c1f0c4949074f5997bd8391b638abc7147ac0d50b157b04b4f5d4e4770bfc87dd3ab357448d1c6c9dccbcdfa5b7e40f49d3bb70ea48975720b8a8c268b02e16c9af25277efa0e41aa0f64aaff088b5829b5e", 0xa1}, {&(0x7f0000000300)="4460ea832503e1c65165876613d445e843b4f8b8481ce96fcf7465ac425e99a4eff45f5650afc51d93cf9d5be3560dca36080c463d03f66b494569e1a017c0b22aefd30d93e40902a21dd0c5dd53f558db31867d340e483c9f2e9e69fbeeeb1ca14990", 0x63}, {&(0x7f0000000380)="d904d883abf753f1074567333814658bcbad8b96fc91232948b1077345858879", 0x20}, {&(0x7f00000003c0)="5a367eeb027a1cc12a1dc84fa318aa70f3b5b6673003", 0x16}, {&(0x7f0000000400)="0b89b617f6f9a0c07ab4737c53baad5322297d8d9d6df109fc9d15d2aec209f0a6e224f3789f8337958dcc383ac564c5f8a3e2d416fdab4c3f8e89a0dabad0ad7d22b82f6e11e86b30b5e8b55ad44f1a13934e6788ff89f5cb30de87d364d7b09f95a0ade74575eee04cde2b4d98eca851a893e155d3d9e493b5f44c1fdc5fc5e0b6c0685baa71c8de7ec826378f3916b30c937cc208c5ef0a6a25ce530cb1767e8dd97ce73204176c57c3", 0xab}, {&(0x7f00000004c0)="0ac9f7ab14827979b646d25adac4fe4f1cec99c0fde4ae81b260796ed99f1831a539e74acd628b3ad3ee7d5acc495f711357ed85dffff6cc6cb6bb0ca4c8c65b5afb0fe54b0d0497dadd1ee22e3225436d84bd3d1843cf7f2f2b84625632f7385c28e15c494e108b88917a502eaf141eda244eb0e067ae44aff2387ee018ba10176c509c045c359cafb88cc3fe1caa3bab491f97be8f8ff16dc1bf902751476cf3d79a86a89a0ecc0e99e785d70dc8632eb550bef25d2b4de9c40b5fbac44649c328", 0xc2}], 0x8, &(0x7f0000000780)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x78, 0x8040}, 0x4000004) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x6e) [ 167.958020] binder: release 15521:15565 transaction 89 out, still active [ 167.998035] binder: undelivered TRANSACTION_COMPLETE 2018/04/16 07:15:09 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000002c0)='map_files\x00') setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb) getdents(r1, &(0x7f0000000040), 0x7385baf8532ca971) socket(0x13, 0x802, 0x8) getdents64(r1, &(0x7f0000000180)=""/85, 0x55) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x2, 0x1, 0xa, 0x3}) 2018/04/16 07:15:09 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000040)) chdir(&(0x7f0000000080)='./file0\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/net/pfkey\x00', 0x139800, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000480)={@mcast1, 0x0}, &(0x7f00000004c0)=0x14) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000500), &(0x7f0000000540)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000700)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@dev}}, &(0x7f0000000800)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000880)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, 0x0}, &(0x7f0000000900)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000980)=0x14) sendmsg$nl_route(r0, &(0x7f0000000a40)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x55040000}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)=@mpls_getnetconf={0x3c, 0x52, 0x300, 0x70bd25, 0x25dfdbff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_IFINDEX={0x8, 0x1, r2}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @NETCONFA_IFINDEX={0x8, 0x1, r5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4008000}, 0x1) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) getpeername(r6, &(0x7f0000000340)=@alg, &(0x7f00000003c0)=0x80) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x3) sendmsg$key(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x2, 0x8, 0x81, 0x0, 0x2c, 0x0, 0x1ff, 0x25dfdbfc, [@sadb_spirange={0x2, 0x10, 0x4d6, 0x4d2}, @sadb_lifetime={0x4, 0x2, 0x7f, 0x800, 0x1000, 0x3}, @sadb_key={0x6, 0x9, 0x110, 0x0, "ce2aba951d02f47bc3d737ba5a208bdfe0777ddaf314ff2de51a2b07982f387a1929"}, @sadb_ident={0x2, 0xb, 0x81, 0x0, 0x4}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d5}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x11, 0x4, 0x4}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x4, 0x4}, @sadb_sa={0x2, 0x1, 0x4d3, 0x3, 0x6, 0x46, 0x4, 0x20000001}, @sadb_key={0x9, 0x9, 0x1f0, 0x0, "a79c3e4b00bfadc660e0046e3a9f1a9ec31d0dd2c643f397417eeb2fb5de0a40a3ed646a253a60681bdae2414b3f3262ab8c287338cff1e140bd256626ae"}]}, 0x160}, 0x1}, 0x0) umount2(&(0x7f0000b1d000)='.', 0x2) syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x201c21) 2018/04/16 07:15:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) socketpair(0x12, 0x0, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000240)=""/180) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f00000000c0)=0x7a6, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000057ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000053ffc)=0x4a) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x101200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) setsockopt(r0, 0x1, 0xea71, &(0x7f0000000100), 0x0) ioctl$int_out(r2, 0x1, &(0x7f0000053ff8)) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000300)) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000100)={@dev, @broadcast, 0x0}, &(0x7f0000000140)=0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x19}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3f, 0x3f, 0x5, 0x100, 0xffff, 0x2000000, r4}) socket$pppoe(0x18, 0x1, 0x0) connect$l2tp(r2, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @rand_addr=0x8}, 0x4, 0x3, 0x4, 0x1}}, 0x2e) 2018/04/16 07:15:09 executing program 4: socketpair(0x2, 0x8000e, 0xfffffffffffffffa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000040)="6caf7ee260896f9ea8ed955f4155177fb1ff709a3ab39ac710ef857f2a60bab1ba5472ab6af5237c04348abfbba017ab2ec8fab1dc9572", 0x37, 0x40, &(0x7f0000000080)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x4000006, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x2e5}], 0x1}}], 0x1, 0x0) read(r2, &(0x7f0000000240)=""/39, 0xffffffe3) recvfrom$inet(r2, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e) 2018/04/16 07:15:09 executing program 5: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$l2tp(0x18, 0x1, 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x15) readv(r0, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x1) [ 168.024590] binder: send failed reply for transaction 90, target dead [ 168.052712] binder: BINDER_SET_CONTEXT_MGR already set [ 168.052722] binder: 15598:15604 ioctl 40046207 0 returned -16 [ 168.053977] binder_alloc: 15598: binder_alloc_buf, no vma [ 168.053996] binder: 15598:15604 transaction failed 29189/-3, size 40-0 line 3133 [ 168.150509] binder: send failed reply for transaction 89, target dead [ 168.157233] binder: undelivered TRANSACTION_ERROR: 29201 [ 168.165383] binder: undelivered TRANSACTION_ERROR: 29189 [ 168.173413] binder: release 15598:15604 transaction 96 out, still active [ 168.185155] binder: undelivered TRANSACTION_COMPLETE [ 168.190616] binder: send failed reply for transaction 96, target dead 2018/04/16 07:15:10 executing program 7: prctl$intptr(0x1c, 0x3e) pipe(&(0x7f00000002c0)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x100, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)=0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x2, 0x80) r3 = getuid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000001c0)='./file0\x00', r3, r4, 0x1900) ptrace$setregs(0xd, r1, 0xcf3, &(0x7f0000000080)="632204510ea967731bae3ad41f1b977be4dfc000fff8039762dc986f9fc0048e77672491f49cf326474583a6da2b31648c69fdfc25020525208c82e8f5cd39105c7dcf7a713ce358c974c4e289e5af68c612c342e91f24576c733d600e33a79cddb475468f824bb79ee2233cbf90086dce139bf85461821081d8793c7ffa993ff3c0a8758c730852b4ce4e660803d9acf7141d1da44316d7bf9de03c7d70dcdbff61b0def4592cef788ff6c6e1eb9b2d93a8210c121a91148c59db08a50a051141601b59941ff541f6febe07cc583992") faccessat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000340)={&(0x7f00000003c0)={0x27, 0x0, 0x0, 0x1, 0x0, 0x8, "3114ff1fe1e635475b96165d12a66c82dfc23af0cb69229740cd96df68aec0d1e620c08c86a841f5682d8ca815aa8c81308d62d220400ba83ec7de7499fb2c", 0x32}, 0x60, &(0x7f0000000040)=[{&(0x7f0000000440)="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", 0x1000}], 0x1, &(0x7f0000001440)={0x78, 0x1ff, 0x2, "05ac69426bc093ef7b7372cdd0d4ab616f8b8d03432bbd5e60f116e345715530b087a40dfa646a9ba1cac3f412e80ab8e73d47ac3ae3d4cc2014754deb0f6d861e547bde1169b6f25c05f3dc0890382ab63f9ae92cdf7afd8c3f7543eb49980ac05c2f06"}, 0x78, 0x4000000}, 0x1) 2018/04/16 07:15:10 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setfsgid(r2) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) 2018/04/16 07:15:10 executing program 0: r0 = socket(0x116, 0x5, 0x3) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1, 0x1}, 0xc) 2018/04/16 07:15:10 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)) getresgid(&(0x7f0000000740), &(0x7f0000000200), &(0x7f00000007c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) fstat(0xffffffffffffffff, &(0x7f0000000480)) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) lseek(r1, 0x0, 0x7) r2 = getgid() openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000800)=ANY=[@ANYBLOB="40000000000000000a004e2400000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e2205000000fe8000000000000000000000000000aa0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f7b941acb060"], 0x3f1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000006c0), &(0x7f0000000700)=0x4) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) dup2(r0, r3) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/16 07:15:10 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000280)=0x3f, 0x4) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)=ANY=[@ANYBLOB="02120000020000000000000000000000"], 0x10}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/98, &(0x7f0000000080)=0x62) write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x1b, 0x80, 0x4, 0x5, 0x3, 0x3e, 0x0, 0x1f3, 0x38, 0x88, 0xb11f, 0x9, 0x20, 0x2, 0x837000000, 0x7ff, 0x1}, [{0x7, 0x9, 0x7, 0x81b, 0x2, 0x7, 0xffffffffffffff7f, 0x3}], "ccb3b1ec420b1f004799bb90edb9863876717c81ec17740434b4fb56d6fe431b19acf902b8da05b77a2c85a0c1c0e699e8e0ce5675fdec24fa794a1b3f46a9319444827de07a0733091c1a3883f4e537042c95917657407df863ab103a4494da4774b3f54531197ea47b55551c153ea0e6fabdbfbae5d955c35ffec38714b781a47023aac875a86bf94347f578e8b32fea3c3e24a0c6a5048302ed9d97c58f0b027989f72325c873a6d4e9d699c75ce117fb418aaaf48b2f108aae2bf8dfd393c68a31fb92ac4db5ba961335e942010cec45e4c2090d45ed57c491", [[], [], [], [], [], [], [], [], []]}, 0xa33) recvmsg(r0, &(0x7f000001a000)={&(0x7f0000020fec)=@ll, 0x14, &(0x7f000001fff0), 0x0, &(0x7f0000016000)=""/230, 0xe6}, 0x0) 2018/04/16 07:15:10 executing program 2: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./control\x00', 0x6ce, 0x1, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0x1000, 0xe119}], 0x50001, &(0x7f0000001140)={[{@iocharset={'iocharset', 0x3d, 'macromanian'}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'iso8859-13'}, 0x2c}, {@session={'session', 0x3d, [0x36, 0x37, 0x36, 0x30, 0x78, 0x33, 0x32, 0x3f, 0x38]}, 0x2c}, {@session={'session', 0x3d, [0x30, 0x37, 0x38, 0x3f, 0x36, 0x3f, 0x34, 0x32, 0x36, 0x38]}, 0x2c}, {@umask={'umask', 0x3d, [0x33, 0x31, 0x30, 0x30]}, 0x2c}, {@part={'part', 0x3d, [0x38, 0x34, 0x34, 0x30]}, 0x2c}, {@umask={'umask', 0x3d, [0x32]}, 0x2c}, {@codepage={'codepage', 0x3d, 'cp1255'}, 0x2c}, {@creator={'creator', 0x3d, "125ede2a"}, 0x2c}, {@codepage={'codepage', 0x3d, 'macromanian'}, 0x2c}]}) r1 = dup(r0) r2 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000fc3ff6)='./control\x00', 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001e00)=0x0) fstat(r2, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000001ec0)=[0x0, 0x0, 0x0, 0x0, 0x0]) r6 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000003300)='/dev/ashmem\x00', 0x0, 0x0) r7 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000003340)='./control\x00', &(0x7f0000003380)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = getpgrp(0x0) getresuid(&(0x7f0000003400), &(0x7f0000003440), &(0x7f0000003480)=0x0) r12 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000034c0)=0x0) lstat(&(0x7f0000003500)='./control\x00', &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000035c0)={0x0, 0x0, 0x0}, &(0x7f0000003600)=0xc) r16 = getpid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004f00)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4}}, &(0x7f0000005000)=0xe8) getgroups(0x7, &(0x7f0000005040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r2, &(0x7f00000050c0)=[{&(0x7f0000001200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001380)=[{&(0x7f0000001280)="4e37575d797926b0007405b7b3d1f07f619b5de72df5c676e562f6801a95bbb5ef9ebaeb54eedfdf3e9956ee4a3f2dd8d381e3cf4934793c4eac464c7d18457558f5ddd9145719322bf4386e2f47dbcc0ed65f64b0131c56348a81dd4cf71221b40fd59bff75a6d22647e80505f69fb2ccc403dbd5d7d4bf0fcfd3a15f0508b1b4e7295db20f98298fb29b0862f7e8116a67edcf25", 0x95}, {&(0x7f0000001340)="1fb710c84f7e4a930674f3fdbcfedc6e5d0500b78b01d23012056c7eccbfbb907204f8f5ad38fd", 0x27}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f00000013c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000001440)="5aa36d4e63bd1f2d8c9f2fe07c445efcab28811c7d78cfc184b8495ef0934c6274ebc4a5c717b63e758270231bcee04a9add735a76f937daad78b82d392a81f06380b99b1bd55e8097657ab755cf1a236b2a150533bd1ca812e654b8c87e1a18e7f08b005cf82770ba90196bc89f867ec27ebc63b2a4f63b96469730e8997ce88de4291fc88d9672672e47fb43fa239f1952bde89071af127889e17262ae97a3da7c53d51491481eb742", 0xaa}, {&(0x7f0000001500)="a72d0d487f71b785ea1bbb5d9bb0106a409427b102b6549e27ce4343cb8e1b944e2fc79dbf7a0b10553d457481ac2c46edd6507333852ffa1be201f9cd6267aef370a19f1d520b894b368e986b44fbe00a1d213d65c19810fbf9322ac53a19275d12593bbe4012c92d2e8907cfb4", 0x6e}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f00000015c0)=@file={0x1, './control\x00'}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000001640)="85d35d4726d3b3afff4e0c892fa1b32e586b4853d7f059bf6c1d348d82b3fd7305b328495dcfa651428ed33c05ffe0bd7fd3e8d28a2ddd75e9a36c74cf7b863c85f26bab385d275e2b5ba124a860b5f7d97bd37b4616bbe9a02c2d797e69e8cd4d2d7f20f0d962070bd91f3c924d26381ec75cdf580acc0f1834cef2672f2d0e459762006982f7c85c3314aee73669f76fb9412911dd92b3ebf4d3966207dbb4f685c3367200c559d086c91b07b1731269e8a2258f2b4ed3966145dfbf22c179be4efbfdaceb73a92c022063cb07ffc3011a7bb7747d74f426ca991a0a", 0xdd}, 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{&(0x7f00000038c0)="82f74515a775bd27b9375612e03437bbb11dfa1470ff54271f3bf0b12c2a521d0d71f9f9f7d3", 0x26}, {&(0x7f0000003900)="dd777b148aa4c0a571bb2ea4b24b49ade562b99cdce92ffdf20600a9173cc5886c4543000f9e93d1c5214537ffd989019bfbc8d8e6d643d545eb865504226a65e2ad98f7b601a3c9785790b3b3f173ea5c8610ac28cbef688f80bce4f5f643bda955c0fe", 0x64}, {&(0x7f0000003980)="d5f9de6bb2e3b0ceed8941d08ff8b3fc9fe44b53c5c8292aed00fc803c1d497e3b84247fee11025f8e9f915d", 0x2c}, {&(0x7f00000039c0)="399bdf98af4da5cc91df1472fa122d61f2bf012d03c8540d793eab23aae657a3c4f976895a1b83f5e02544b3dec658105c0545f535fface275e9b96ca329d1ed40b9ea49aa26f84a8b1abbc8d291eab3e0680c591377d03856d637b5f8bf88fe5e1c09bfc7f5261b577649a82035f5e72f", 0x71}, {&(0x7f0000003a40)="ed67fc2840457d6b10008b6253426ffd8d6f3657489ce891b81bcf885c82ae23026aace59c3c98bd6e2ea1b829fb9665361886b733aed1eb1256113b9e0c26efc83d60f46b5a4ce1aa89888f798cf05b9fc6ab8fcb1fdd91c6af4bb1a0a8c6ce1d0d2454b6ebea3825f43e899ff83666a51fd554d1c2445d06434d4c94d7d5402e2bb14b55a158054f059e3e6e6da1f9048d0a18cd442f8181fdecce2b84ead3c29083bf4c0fb648ff02b5701ec77b9249f6cb5bafcf4685f08cc49bb11c7c236d193d0314e92abc51fa80210859f1053e645313", 0xd4}, {&(0x7f0000003b40)="40ecaf4f6ae008704f23eec5277bef1625c1548c72ee7a70d285746b1c097a7f4c8dc5b03a6076e1ecff8129edc08dbabc7c3b798bfdb28b9fc94c84070db51c5e0118820d9d069e06823949fda426f0f35c1280d990f5fa04d4a6fab0c18c", 0x5f}], 0x7, &(0x7f0000003c40)=[@rights={0x20, 0x1, 0x1, [r0, r2, r0, r0]}], 0x20, 0x840}, {&(0x7f0000003c80)=@file={0x0, './control\x00'}, 0x6e, &(0x7f0000004ec0)=[{&(0x7f0000003d00)="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", 0x1000}, {&(0x7f0000004d00)="58abee14a67086934a85aa565aff08fbe597b3ffc9b5690c055c89a45657b934abb5b72af33b87c9e74e1c9cfecd661cb5156322346df7fc867deb21566cde1d86dba619820666c3f2be939cbc7946c4e74c5ef17cf5bcb0370415f023987fe25bb2d6e795ddbac7b864fdcae0b68c2601d0b5928cec12bad6d7601b4cff8e22232d4ab4d8431ec13b3fe59a791ead441dd2477f399415ef816ba21a8d8e0a53f171fd3c7ee24b5b8d28c7e35db14d5a9b3b8b3b0f7d0589d6112ca0de0bde8c2474c9b85bb0ef7576c31ce5c1411920a38e32d614fc02c9ab2caf16bc6157eb8eb7e7ac36cd0c", 0xe7}, {&(0x7f0000004e00)="33667b0fa7143eb65cb305527c7f4f7e5937a99167a4870d57ccdc2747bca4f7753970efb0d9e568e15c03e03dcbcd3ee2705b14316f1ea9c1424553a18396674cec2423785a59f74bf25cb980a929539c1b13bf77aeab09996a0db911e69c023ce01adcada2fd590b4f33b1b7d37362d2ebfbde1d2b02a5733203a864fbabbfc001988b31c1dc9746", 0x89}], 0x3, &(0x7f0000005080)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r1, r2]}], 0x38, 0x844}], 0x6, 0x4000000) getdents64(r2, &(0x7f0000fc4fbe)=""/80, 0x50) 2018/04/16 07:15:10 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2049, 0x80801) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x8, 0x9, 0xffffffff, 0x8001}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x2, 0x6, [0x5, 0x10001, 0x4, 0x4, 0x1, 0xf42]}, 0x14) truncate(&(0x7f0000fd5000)="e91f7189591e9233614b", 0x0) 2018/04/16 07:15:10 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d08000)='/dev/ptmx\x00', 0x105, 0x0) writev(r0, &(0x7f00009d5ff0)=[{&(0x7f0000be9000)="440ada610000fe82fd9b56e22f9d6cd47c2ec78b000000096bc82d5d4800008884134508d746c4ad1921a782f9639b020800a708140007ae62731f010850ba19ef41771617e8da13866d15", 0x4b}], 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000180)=0x5, &(0x7f00000001c0)=0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000f9f000)={0x4bc4, 0x20, 0x401}) ioctl$TIOCCBRK(r0, 0x5428) ioctl$int_out(r1, 0x400000005422, &(0x7f0000000440)) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000300)) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x1) r6 = creat(&(0x7f0000000240)='./file0\x00', 0x0) write$cgroup_pid(r6, &(0x7f0000000100)=ANY=[], 0x1023c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') pkey_alloc(0x0, 0x1) splice(0xffffffffffffffff, &(0x7f0000000140), r3, &(0x7f0000000180), 0x6, 0x8) fallocate(r6, 0x3, 0x81, 0xffff) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000380)={0x8, 0x0, 0x10000, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400)=0x1ff, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000003c0)={0x3ff, r7, 0x0, 0xfffffffffffffffe}) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000280)='htcp\x00', 0x5) getsockopt$EBT_SO_GET_INIT_INFO(r5, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00'}, &(0x7f00000002c0)=0x78) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000480)={0x0, 0xd4, 0x0, 0x2, 0x0, 0x2, 0x1, 0x7, {0x0, @in6={{0xa, 0x4e23, 0x6, @empty, 0x2}}, 0x400, 0x0, 0x0, 0x0, 0x4}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={r8, 0x100000000}, 0x68) r9 = getpgrp(0xffffffffffffffff) r10 = getpgrp(r9) ptrace$pokeuser(0x6, r10, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) 2018/04/16 07:15:10 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000100)=r1) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000040)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x1, @random="3d0a1903f418"}, 0x8, {0x2, 0x4e23, @multicast1=0xe0000001}, 'nr0\x00'}) ptrace$setopts(0x420a, r1, 0x8, 0x0) 2018/04/16 07:15:10 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="240000001a0001000700fd686fa2f8bc0200000000000000271d85940800040001f0ffff", 0xffffffffffffffc0}], 0x1}, 0x0) rt_sigpending(&(0x7f0000000040), 0x8) 2018/04/16 07:15:10 executing program 7: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x0, 0x0, 0x10000000000000}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) keyctl$assume_authority(0x10, r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f00000007c0)="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") mq_timedsend(r1, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e04212a02cc84ed8a6fa5370fb6cbee169546e792394bb8f8e81a539a828426e4d5a2c4fb114092110f68eb75b4d24081cb7b4e743b9a70ee7596360f3651bee44ca9af98bffa3c3afc66902135b925109d6f612a47f9421d25f9c8e89ea5f83e", 0xbd, 0x33763023, &(0x7f0000000040)={0x77359400}) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f00000004c0)="53b65d6d0095ecbfbc249911eaae48069138e0a01c30ddbea3a6f0f299946f8507191f107abe2fac0c396c1be645fdf221de23cf981078afdf6280a50131135cfdfd1cde843a5a3d2f9c051985876b79dcfaf6df8adcd4d33510e94b2ee0f0101ad62cd1482e0fd558ca30bdcf6671e3d56c59818cfe6a307d626d8f1b3282ef34dea85aa78fcd69cff120f2bafd101aad6d2eff1c02fc81cc7246158a06", 0x9e) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000600)='/dev/usbmon#\x00', 0x0, 0x0) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f0000000580)) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r5, 0x0, 0x48a, &(0x7f0000000380)={0x0, 0x7, 0x510ca264}, 0xc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000880)={0x2000000000072f, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x7ffe, &(0x7f0000000000)='syzkaller1\x00'}) getpid() fcntl$setstatus(r0, 0x4, 0x4002) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x8000, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000580)) 2018/04/16 07:15:10 executing program 0: pselect6(0x40, &(0x7f0000000000)={0xfffffffffffffffe, 0x4, 0x8000, 0x5, 0x6, 0x10000, 0x8}, &(0x7f0000000080)={0x18000000, 0xc6, 0x3, 0x7fff, 0x1, 0x3, 0x8, 0x6}, &(0x7f00000000c0)={0xaa28, 0x1f, 0x1000, 0x5, 0x1, 0x6, 0x1}, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000180)={&(0x7f0000000140)={0x3}, 0x8}) clock_gettime(0x7fffbffffffffff2, &(0x7f0000000040)) 2018/04/16 07:15:10 executing program 3: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x20000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000040)=0x100000000, 0x4) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x400, 0x1, 0x8, &(0x7f0000ffc000/0x4000)=nil, 0xffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) 2018/04/16 07:15:10 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2002c0, 0x0) socket$key(0xf, 0x3, 0x2) openat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/16 07:15:10 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) sendfile(r0, r2, &(0x7f0000000180), 0x80) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="64addfaf99a7e4aa366cb4593c6969d2", 0x10) socket$inet6(0xa, 0x8080e, 0x9) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) signalfd(r1, &(0x7f0000000080)={0x9}, 0x8) 2018/04/16 07:15:10 executing program 0: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={{r1, r2/1000+10000}, {r3, r4/1000+10000}}) r5 = dup(0xffffffffffffff9c) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futimesat(r5, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {r6, r7/1000+30000}}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r8, 0x0, 0x40000048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/04/16 07:15:10 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'irlan0\x00', 0xb363}) r1 = dup(r0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCSTI(r1, 0x5412, 0xffc) 2018/04/16 07:15:10 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x8, 0x10000) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) timerfd_create(0x0, 0x80800) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x80000) fchdir(r2) r3 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000400)}, {&(0x7f0000000440)=""/179, 0xb3}, {&(0x7f0000000500)=""/160, 0xa0}, {&(0x7f0000000600)=""/216, 0xd8}, {&(0x7f0000000700)=""/220, 0xdc}], 0x5, 0x0) fallocate(r3, 0x1, 0xd9b4, 0x40000101) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)=""/217, 0xd9}], 0x1) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb9", 0x2}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @in={0x2, 0x4e22, @rand_addr=0x6}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, @in6={0xa, 0x4e20, 0x76aa, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x74) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000380)={'broute\x00'}, &(0x7f00000002c0)=0x78) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000100), 0x4) 2018/04/16 07:15:10 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000000, 0x810, r0, 0x0) mlock(&(0x7f0000003000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x9, 0x0) 2018/04/16 07:15:10 executing program 1: r0 = getpid() symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') prlimit64(r0, 0x0, &(0x7f0000000000), &(0x7f0000000080)) 2018/04/16 07:15:10 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) fcntl$setsig(r0, 0xa, 0x1a) setns(r0, 0x0) r1 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r1) 2018/04/16 07:15:10 executing program 0: writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000000140)="1f00000002031900000007000000068100023b73f51aeb0f2d60daff3ffe5898aa32ad4b7be00631891d27c6db394ccba9fa7754dbe3", 0x36}], 0x1) writev(0xffffffffffffffff, &(0x7f0000002640)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="6d0b9227c60da198557ef059a01631253f28656350a050423cdc1298f6de93bbf531757a94cf826919796c9736dd152c7f416796df8b9d577eeee9f1ccf32e7ad3f47c66426716d96f8fcf30420c5124eb0f2f2bd05936b33ba687cbf339bd3ef6ed82ef6d7f790c2cd3771b580e4d3d279d070bf97e36728a4e14a19f4bc608a2211f64902bd02b75fd4a1c36ca075a304c362ea8537ac00c5391256018de2639d2ea00", 0xa4}, {&(0x7f0000001280)="171904a30ee8dd7e4ac0cdf4016dac748b515b", 0x13}, {&(0x7f00000012c0)="bf7f7b4e1e3b05871826e4d75f6aafceec80e0c5f71d7ce2cdcb6f2cfd42613708b276bbf54c662c79959af37fdc8b30da6c61da5c73533f166d009cccacca63c65056bc66e19e5dbd53cac373c28133ce74655fb42550d4c3afc24eb9a07dcd1c14a3f3", 0x64}, {&(0x7f0000001340)="6bda", 0x2}, {&(0x7f0000001380)="60e024a681a30fda3c7e9d10b92bce474ee841dcbc9ea3b6cc54c5a5aa086831574e4304732959da746c662240f767a0f192c98d4f495024cbc47c73abf7f956e86cbfca6ad50e60bb", 0x49}, {&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000002400)="ce84bdcd487438b165589c8de4598b35c404146641a147bec579c2b3fbe1df96f5bfde5be37b5f5df2ff66afd915508f83e396abe705b6ab1260c965c4a8f02479438eb287a6", 0x46}, {&(0x7f0000002480)="dfcb5126cbb78bf0463830be4d10fda6be1cd75c5ec81e00efd79b620867f019a740264e9b8ae3ee8bd5e0a12d59316fa1be7508ad58f143648cbc8870a5aaab07f0c0724027db2dfd9451a490b86a89db351d1c8957a3c4f3b4972d1b6344b273b8b0d87125f0f71919eb0fce192dbdbc0e4621e08846db8ea9047e26c4d082604f664a3dac122259f522b2a81fb0ccc47b96a3d90b3565592cf0142dda2ed9fbe3f455ce84ec9f3221414d193cbc677626a373218180e494f2ba903ef8d1d8ce7b8b8ce6c65b8c93c4649ba715666bf757af64f3ec94", 0xd7}], 0x9) bind(0xffffffffffffffff, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x6, 0x3, 0x10000, "22eea181432f80d6bd77d998a9f03f38c562eb9b8d443bb02bb71c1c5dc864c84cf304ee9f74d60f70cb426f1349ef8a9d819ce1d02cac1142bb5ea8890087", 0x5}, 0x80) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000100), 0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)}, {&(0x7f0000002580)=""/190, 0xbe}, {&(0x7f0000002700)=""/4096, 0x1000}], 0x3, &(0x7f0000003700)=""/120, 0x78, 0x2}, 0x5}, {{&(0x7f0000003780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000005a80)=[{&(0x7f0000003800)=""/106, 0x6a}, {&(0x7f0000003880)=""/224, 0xe0}, {&(0x7f0000003980)=""/200, 0xc8}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/4096, 0x1000}], 0x5, &(0x7f0000005b00)=""/218, 0xda, 0x7}, 0xcba9}], 0x2, 0x2040, &(0x7f0000005c80)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000005cc0)={0x0, 0xffffffff}, &(0x7f0000005d00)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000005d40)={r2, 0x10001}, &(0x7f0000005d80)=0x8) 2018/04/16 07:15:10 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/04/16 07:15:10 executing program 3: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x102c, 0x7fff}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{0x1, 0x100000001}, 'port1\x00', 0x80, 0x20040, 0xfce1, 0xc3, 0x1, 0xfffffffffffffff8, 0x3f, 0x0, 0x58ad113df111f440, 0xfffffffffffffff8}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/04/16 07:15:10 executing program 6: mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="1f00779d5c26aa263e4315ccb1fc5580e283720a2d68285f1d7a000000000000000000f90d762b0e6f44bff64e215984346c7b4816ac2106ecc8ce92866207ca8034fd7a03c09afd7e11d2fbe63684ed2c1251bc49490349ab1fa8cecca8848174eaf1ae5dce25e0e90d8a47b1b698d83427815b75b54e1134ff1ddb341de6249eaf3e6e26e0c0306a3d370b087e792922e4843310ada333757acc7b2e55358b67def80004d38e1b6cf3ca0000"], &(0x7f0000000100)=0x27) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0xffff}, 0xc) 2018/04/16 07:15:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net\x00') sendfile(r0, r1, &(0x7f0000000040)=0x40000000000, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0xab4, &(0x7f0000000140)=0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x9, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x100, r2, 0x1, 0x3f9e}) [ 169.186969] binder: send failed reply for transaction 99 to 15738:15747 [ 169.201139] binder_alloc: binder_alloc_mmap_handler: 15738 20000000-20002000 already mapped failed -16 [ 169.228361] binder: BINDER_SET_CONTEXT_MGR already set [ 169.235078] binder: 15738:15747 ioctl 40046207 0 returned -16 [ 169.236434] binder_alloc: 15738: binder_alloc_buf, no vma [ 169.236452] binder: 15738:15752 transaction failed 29189/-3, size 40-8 line 3133 [ 169.238795] binder: BINDER_SET_CONTEXT_MGR already set [ 169.238802] binder: 15738:15759 ioctl 40046207 0 returned -16 [ 169.273431] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/16 07:15:10 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)={0x2, 0x3, 0x80000, 0x800000009, 0x2, 0x0, 0x0, 0x25dfdbfe}, 0x10}, 0x1}, 0xfffffffffffffffd) r1 = memfd_create(&(0x7f0000000140)="275e26e3766d6e657430707070312e00", 0x3) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r2, 0x28}) 2018/04/16 07:15:10 executing program 6: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4080) fcntl$setstatus(r0, 0x4, 0x4000) finit_module(r0, &(0x7f0000000000)='/dev/input/mice\x00', 0x2) 2018/04/16 07:15:10 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x300, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000300)=""/232) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffe0}}) 2018/04/16 07:15:10 executing program 3: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) r0 = creat(&(0x7f0000891ff8)='./file0\x00', 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x1000) renameat2(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x4) 2018/04/16 07:15:10 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000006240)={'veth1_to_bridge\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006280)={'teql0\x00', r1}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000900)=@setlink={0x28, 0x13, 0x301, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) 2018/04/16 07:15:10 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x0, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r2, 0x0, 0x3) creat(&(0x7f0000000140)='./file0\x00', 0x0) 2018/04/16 07:15:10 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10800, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10040}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, 0x1, 0xe, 0x25, 0x70bd29, 0x25dfdbfe, {0xf, 0x0, 0x8}, [@typed={0x8, 0x5f, @u32=0x455}]}, 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x8080) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x7) setresuid(0x0, r2, 0x0) 2018/04/16 07:15:10 executing program 4: syz_emit_ethernet(0x22, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x6, 0x5, 0xffffffffffffffff}}], {@can={0xc, {{0x2, 0x81, 0x4, 0x3}, 0x8, 0x0, 0x0, 0x0, "ecfe6b36c116ac2b"}}}}, 0x0) 2018/04/16 07:15:11 executing program 4: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={0x7ff, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x1, 0x0, 0x40, &(0x7f0000000040)='ip_vti0\x00', 0x101, 0x8000}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000000c0)={@empty, 0x0}, &(0x7f0000000080)=0x14) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000002c0)={'syz_tun\x00', 0x5}) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0xd3, 0x4e20, 0x5, 0x4e20, 0x1, 0xa, 0xa0, 0x80, 0x0, r0, r1}, {0x0, 0x100, 0x0, 0x1ff, 0x7, 0x0, 0x9, 0x100000000}, {0x3, 0x10001, 0xffffffffffffff80, 0x2}, 0x4, 0x0, 0x1, 0x0, 0x2, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x2, 0x1, 0x4, 0xfffffffffffffbff, 0x0, 0xde}}, 0xe8) mremap(&(0x7f000053a000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f00000cc000/0x3000)=nil) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0, 0xa17c}, &(0x7f00000001c0)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x6, 0x101, 0xfffffffffffffff9, 0x2}, &(0x7f0000000240)=0x14) sigaltstack(&(0x7f000053b000/0x4000)=nil, 0x0) 2018/04/16 07:15:11 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x74, r1, 0x100, 0x70bd2d, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x151}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x87}]}, 0x74}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000240)={0x0, 0x400000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4000000000}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x100, 0x86, 0x4fae, 0x10000, 0x4, 0xffffffff80000000, 0x7, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x48, 0xd53, 0x4, 0x0, 0x8}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x800, 0x4, 0x2, 0x9, r2}, &(0x7f0000000380)=0x10) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x7ff, 0x9, 0x100000001, 0x0, 0x6, 0x2, 0x6, 0x2, 0xc7a2, 0xfffffffffffffffc, 0xf7, 0x60000000000000}) 2018/04/16 07:15:11 executing program 0: mkdir(&(0x7f0000030000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d25ff8)='./file0\x00', &(0x7f00000000c0)='msdos\x00', 0x9020, &(0x7f0000000000)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000100)='reiserfs\x00', &(0x7f0000000140)='./file0/file0\x00', 0x2, 0x6, &(0x7f0000000540)=[{&(0x7f0000000180)="a79d8037f218feca423b279b33bf875fc03aec278c600319e958ee03bc5e8386528aec9dcb1070b47db9266fb2c490800c89ad4411d918b33c82bd30b998c92a66c97e22aa92f99c0f6274604d330ff3264397ae6ed8da3884207037e2558c7ae263a1d4ecf765b3298cdd794f6f5fedf0e7af4405eeb16dcd3bf80adc56853194d271864404", 0x86, 0x9}, {&(0x7f0000000240)="8a40c9177e9384f2d10d1ed498e64a258bd7d19f54ead84bd133dad02b2db516900b92e3faded233a99f9bd58fc859a783312f6513b4ef5ed8e270a3c631206f60491572e206647c100dde52610d88757dcc3e9f1b85873147e4f806cc789e982052522db984e1ef7f8ac9e3e8383d9001f23847d47d4f31044326b9de51100e5b284de5", 0x84, 0xfffffffffffeffff}, {&(0x7f0000000300)="eb40a5c2f79009bf10a1376538732573de7ba1abdb0e4f4ace218f76d746d60daaa93a9c8df3697cef7d031396c6b8e65dc40b4af55430a08d6cf1432c12dd30011c059f4505e7c1a1ce2494343366cc49850bdef8bcf871", 0x58, 0x7ff}, {&(0x7f0000000380)="0cb591e9d7552f58d10beeca232c308d23e35b1f60cee7d6b73e71c30343f3a274a3ce5f93353eea5c22f60ac2c4b98703802b7a5454dca49af376254f98629a3e3b832ebf3700d0", 0x48, 0x80}, {&(0x7f0000000400)="3fc134cd57d30370eb20de406270b81f9fd55c81cbb4482e6e12caaac02c810ed411b95a45415d273f8b038027caec8c24bb9a2e5d8e142890cfb86c552abaa22cb307cf4c5ead10e3baa7beb97d83faac84fff35e6995d4b618988f2777e1a545f86739b60b25d07e175f533e075873676e158850b95d131dc454b595ccca7c7090382e32edb808d5839c39d55bfedce5ead32b727cfbcd21c45e0a42f75419589d50c427a4c621aec95a85974e1cbeba4d416a627e0f835dd7df16388e09d86e7b67567a5861b805161dc7e2d768b34b539cf3e98b34b055dae903bca0535516d5f0016e865b82820a90cee4fb48", 0xef, 0x6}, {&(0x7f0000000500)="ce3640466ee06d", 0x7, 0x7}], 0x401, &(0x7f0000000600)={[{@user_xattr='user_xattr', 0x2c}, {@resize_auto='resize=auto', 0x2c}, {@hash_rupasov='hash=rupasov', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@acl='acl', 0x2c}, {@jdev={'jdev', 0x3d, './file0'}, 0x2c}]}) 2018/04/16 07:15:11 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) unshare(0x20000400) writev(r0, &(0x7f0000000180), 0x0) syz_emit_ethernet(0x2db, &(0x7f0000000140)={@random="92ec1715f4bc", @empty, [{[], {0x8100, 0x98e, 0x100000001, 0x1}}], {@mpls_mc={0x8848, {[{0x1, 0xf47, 0x7, 0x40}, {0xab, 0x4c66, 0x4, 0x2}, {0x400, 0x556a, 0xff}, {0x1f, 0x2, 0x2, 0x9}], @ipv6={0xffff, 0x6, "347dd2", 0x291, 0x2b, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[@fragment={0x2c, 0x0, 0x0, 0x437, 0x0, 0x200, 0x66}, @hopopts={0x3f, 0x3, [], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x400}, @enc_lim={0x4, 0x1, 0x4}, @ra={0x5, 0x2, 0x9}, @pad1={0x0, 0x1}]}, @fragment={0x3a, 0x0, 0xfffffffffffffffd, 0x87f3, 0x0, 0x8, 0x65}, @srh={0x7f, 0x4, 0x4, 0x2, 0x101, 0x8001, 0x7dd, [@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, @hopopts={0x6, 0x20, [], [@generic={0x100, 0x9f, "7a244c5181435aef0207c80a895702ba2a76871f267d46244aa4b0ff8c1ba7b2cf05aa862e2d0a5e51bb529f4e1cbb623cc55d762c52b9e3105e424e6a585ca2da6394f3c1a4692afcad20f129afd4d2fc2705a16c2ba44b5e8494dd1aa43caee0589d3684431515b18498c83104dbfd62650b74a272e57a5132ec3848e0c79041098a7f0559eefb746e6c39952f60ce7e41de4c88cf8921f29d37cd273748"}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xfffffffffffffb67}, @enc_lim={0x4, 0x1, 0x7}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @calipso={0x7, 0x30, {0x4c, 0xa, 0x7, 0x2, [0x92a, 0x9, 0x5, 0x40, 0x1ff]}}, @enc_lim={0x4, 0x1, 0x200}, @padn={0x1, 0x1, [0x0]}]}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x6, [], {0x1, 0x6, "7dfe8f", 0x81, 0x73, 0x10001, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [@routing={0x7f, 0x4, 0x2, 0x3, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}], "82f1343b357f544a550602d40a670a494b9df02e657f4d184c9afedfdc96608001bc78ff37535164eb2ff89de9f2502663fae4acedc613f3ebccfb7d350388fc639a9e46dd5ee799c5764d839215c6a212d06223164aa3dd1e22e81d57a93abdf633e7cf65f9cb40af4cebbdb337b8af8c06de5f9f0f9d3c74ec8f2030175cf53a58df0d96b340feed2ed5b31c3ce5e8eb1e2d736037ed07d6f9238cfc0ff887074d74db95dc46e4ddc5b0b82e271c52c4a96ed43c2aa430361840b1420e290f461461da6b8c6ad618970fa215a1fbe930"}}}}}}}}, &(0x7f0000000000)={0x0, 0x3, [0x4e3, 0xb5, 0x898, 0xa8c]}) 2018/04/16 07:15:11 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000040)='./file0/control/file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0) symlink(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000240)='./file0/control/file0\x00') r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4002, 0x0) getpeername(r0, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000180)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0x8}, @in6={0xa, 0x4e22, 0xd39, @local={0xfe, 0x80, [], 0xaa}, 0xfffe00000}], 0x3c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x9, [0xffffffffffffff80, 0x1, 0xb5c7, 0x758, 0x9, 0x8, 0x2, 0x80000000, 0x6]}, &(0x7f0000000200)=0x16) 2018/04/16 07:15:11 executing program 0: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x184) setsockopt(r0, 0x6, 0x1, &(0x7f00000016c0)="0d6199016712f484", 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000014c0)=0xff, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001500)={0x8, [0xffffffffffffffff, 0x2, 0xfffffffffffff999, 0x1, 0x101, 0x7, 0xaf56, 0x0]}, 0x14) r1 = socket$inet6(0x10, 0x4000802, 0x9) fstat(r0, &(0x7f0000001580)) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xfffffffffffffe98, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000000200)=[{0x110, 0x12f, 0x0, "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"}, {0x1010, 0x112, 0x20200, "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"}, {0xe8, 0x13a, 0x597d, "e236498b04e1aad160c1913945436e01f296741b53ffb090dd9ab45b14dbf512988793ba0521fe585c7b9e44ad1c226a20c730b755faa968f244b34d8ef6b8580f16a3a33944a97130100be73f5598582827c05582762899dfac7baa57a1b4862bca40959a8d36f39ae46679ff366ff1d97954b282a8c922388d6a8dcb628ef3600200092081fc5b5279c8cb83be66041a8aee8f7fa44f3a1bc0d1198371a841bb49488448e8994f173640e61ce01549def3abc9fb7ea37d07ce93d562c8936f29b8f3ed828524398fc7b39dee3226523c9093e67d7eb63b"}, {0xb8, 0x117, 0x765, "234f12818b895cdcc8323af190c8a3ff5f26a42b42b329215935abdb2af1a8615d92e27590ea87490872c3f62feab878abc0d0d28487eb9c82c3c4e5726206aa0cd7997b268065367aefd7042f25f0564c58f8a4d2aba1181a3fb69896f6cb81070e048706dc6323d6958e9a8efa778d09e23847eb05e92305c931bfbb8aceae52506a240ca578c8d8707bdc555b513a3dbf5a03779eed9a694912174b1baee650e851dd329fe8"}], 0x12c0}, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000001600)={'filter\x00'}, &(0x7f0000001680)=0xfffffffffffffe84) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000001540)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x7, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @rand_addr=0xac3, @multicast2=0xe0000002, @empty, @empty, @broadcast=0xffffffff]}, 0x2c) 2018/04/16 07:15:11 executing program 6: r0 = memfd_create(&(0x7f0000000080)=':cgroup^ppp0user}}&nodevppp1,(\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x49, 0x0) r1 = add_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="d8b808e7a8213b8ff53160bcc378af9d954a2b408ffc5aeff4024a9e25aafc5bfff3305f70cf923b6d7fb08eeb294a11cad293b074bbcf3139eea7c0d91db77cd8677339f8957424e557c964cdab1ee9fe5f936c946dbf0f7ce44007fa34835607fe60a858f9af342475e1dbce2237f111f4fdc34fc0759ee5af642fe2672f253f455c49d669a2dc1daeab6d774fe0d92a6487c3596995fda3fa66d68618ee9f65e15767738bbce792dca44f61ec35aefa50156dc2efc022a6bf3ca95077f8b9d7940d47957b257a2088bb6ca57ae35eef74b8", 0xd3, r1) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x3, 0x7, 0xfffffffffffffff7, 0xfff, r2}) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) open(&(0x7f0000000000)='./file0\x00', 0x402000, 0x20) utimes(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={{}, {0x77359400}}) 2018/04/16 07:15:11 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0)={0x3, 0xe4c, 0x80000000, 0x100}, 0x6) fadvise64(r1, 0xfffffffffffeffff, 0x1000, 0xfffffffffffffffe) fcntl$getown(r0, 0x9) 2018/04/16 07:15:12 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) timerfd_create(0x2, 0x800) write(r0, &(0x7f0000000080)="000000000000000000000000008dd8755c802faf317e641e8850bd68a14180", 0x1f) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000200)={'raw\x00', 0xf4, "b861659d424fa79cd3a788756a42982e1849a564d6836afc6e174e92fab3cfe23b3bbfb3b42dde96012945ec55d13815a3e98ad1cbb5fef97bee24c56cac6964074fed75b3470d159ebbf49a407cef220fd437139fb57c05e406449fa2ba14ac68e3c8588ff1dd753fb7ee2e55abbb3e4b0ed4b4c88f7f6978ceefa278835499124e3bbec031674a4478f260b9b8048eb5f95d3073359f092feccf7a63389b50adc5a57fe99863f4a10221bd6f7eb3ba0509b956b750aeec939ef2e1c7bd3a36f4c234eadc27cae938602846521515d91577cc12df29c74c5f6950ed0e9efd4d2a833d47a50c23aff615732630e42a8f564b3fe8"}, &(0x7f0000000040)=0x118) sendfile(r0, r0, &(0x7f0000001000)=0x53, 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00000001c0)) 2018/04/16 07:15:12 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0xffffffffffdffffc, 0x8001) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xccf, 0x0, 0x0, &(0x7f0000ff7000/0x9000)=nil}) r1 = getpid() mq_notify(r0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @tid=r1}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x9, 0x4) r2 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r2) writev(r0, &(0x7f0000000040), 0x146) 2018/04/16 07:15:12 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006080)={'sit0\x00', 0x0}) getresuid(&(0x7f00000060c0)=0x0, &(0x7f0000006100), &(0x7f0000006140)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006180)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 0x4e21, 0x7, 0xa, 0x20, 0x0, 0x16, r1, r2}, {0x10000, 0x8, 0x5, 0x0, 0x8, 0x3, 0x9, 0x2}, {0x6, 0x9, 0x6, 0x6}, 0xa15d, 0x6e6bbd, 0x0, 0x1, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x7f}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x7, 0x1, 0x10000, 0x8, 0x7, 0x8456}}, 0xe8) sendmsg(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@nl=@kern={0x10}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000040)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891de0000390008000aa965866199f356000c00060000001900a30700000000000000dc1338d544009fe1f8aef7ff5afb83de448daa7227c43ab8220000", 0x55}], 0x1, &(0x7f0000000240)=[{0x1010, 0x10f, 0x6, "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"}, {0xa8, 0x103, 0x1, "ea50e66364c2d62ea8c5253d4b8a268a9e099fae46125dbb21e299a25de68327aae2e4036ceefc0cc6dc19bd420ffdd80f06bdd280b69c68cdba59420e0d31e05c0166649e9219daf805628ad419ad6c8a66a0194153ad2dada54549e7b0263cf41811e9b0ac26d4bff708c22a014c7b0494a6624e04768f113fb87d6bef98b2eed40fb8e21b4c9568f7ed5d50fbf2e26cd41c585c0f93"}, {0xfffffffffffffcd9, 0x102, 0x1, "4f86be8091bf6a670f9ef4"}, {0xe0, 0x89, 0x5, "98ecb38448dfe565c6d2c1738fe0fed63d4067bb0b2ff586e5f009d302e1f12babe574ddf7303a4cc7ad8cea9b34f5ea3277b895e2206423e420263445b0ff320afe178d0736a56e2a0bde9e1f16648529bf48e503eb8bf6fe4a46a8e7831fb44625b3e36129f56cf000f314eb636d51a833fcebf30e46444dcd34fdf3ffc6a7c302d9089e2975147aa8e432fe5523d5ca32289e1d02f75a59fb5e4728725896389b64c62427ff6fa01702f034aa3a8847f970ad0e55557167c596e62014c519e6193ee11a8a0691f91f8af9144b156e"}, {0x88, 0x18f, 0x1, "978f3721e6412b333cb3013f147709e106e95e18998f1b7b673bbb70f20b8d8ff2718b183c3d7c9b05d438281ecabae03a1dc6bb3de777e28095d111fb8b66f25b7fe2f881046330644820ec48616a514b6e11aed2f40cd8b550fe6bc88b573042d40900786188fb0d7e4f2a6946d1b9b988e5105c"}], 0x1240}, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='coda\x00', 0x200000, &(0x7f0000001480)="20ba12ecaf7b7bf47df3058aeaf6af8ee325eba56c10dbbde45cc9446be7a7c8f779f5262b3be4c1e626495dc18a5c96e4da594336d7f89d1799e2aa405fc20affa0015b5ed8af504ab29e793fc5480291665b6be09ccd94927c00544cc802d41c218bf5ffd681f018631698b7f20ab0b1b4e3286e08d1edd9a70688af260dfb8f71873d83711545e1a93d67df2eb85d8e3496045de377cca1a32fd482dbbc39b5c6308220fe687de880d9cdce8119bf57c92f0674ba53667b3284a521b46d813ef1e7d9") clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) clock_nanosleep(0x5, 0x1, &(0x7f00000015c0)={r3, r4+10000000}, &(0x7f0000001600)) 2018/04/16 07:15:12 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001080)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r3, &(0x7f00000010c0)=ANY=[@ANYBLOB="be129c7d94acb5d8115df6c1ffd02012c9de1024"], 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r6 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r6, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r6, &(0x7f0000000200)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000280)="246c0ab8b12813d5baea55f35dfd559b3e202f267a5ab8fecbca453307b2aaacb3e4c2cf581c5c16641597343c143de06e9317dcc8f04c99a6a7a1a1ef34f7d80710986c0427544613748329e71cf83837e7862be861dc43316831895e2bc3c07d6f54b019dacce8d9954a7b6185cf976a6b2f74480bf71d6fe729d3cbe9c0a5eb234cdb5cf55e62965b3ce80d3ee967f9a399223b513e4b1bf2a0d3d77c85656d5ecb92d5552f603f", 0xa9}], 0x1, 0x0, 0x0, 0x800}, 0x4000000) sendmmsg$inet_sctp(r6, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) sendmsg(r5, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000080)="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", 0xfdf}], 0x1, &(0x7f0000001580)=ANY=[], 0x0, 0x800}, 0x4000000) write(r5, &(0x7f0000335000), 0xfc94) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000040)) readv(r4, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) getsockopt(0xffffffffffffffff, 0x0, 0x3f3, &(0x7f0000001980), &(0x7f00000019c0)) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000000)='bcsh0\x00') setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000001180)=@req3={0x7fff, 0x8001, 0x3, 0xfffffffffffffff8, 0xf9, 0x200, 0x7}, 0x15) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb9", 0x2}], 0x1, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getegid() r8 = open(&(0x7f00000001c0)='./file1\x00', 0x0, 0x0) sendfile(r1, r8, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/16 07:15:12 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="d8f66d5d293b4bf1f565f3d48a307ef0a0efcc4cc599def6dd91120b6faab2bb406dcdf89261b37e4d6dc164d53ab7b0c81d2386b365f113c4d35ac8e62bcb4052200ea42529e049ced4e018201b0c5b31e250ccf4774483b679283bf46cecf52d317fcf30d95f9aba811139ae245c24aea602bf1b5448a89d8ea399c7d7b92aed6cc2e4394bc43aad2cedb035aa0cb7d456c56e596e1e2a8699fdb8f788729a3b4ca0aef42efff0c0c91bf459186d8d3f5bc91dc2703af95ec0a444b002f8deac875b363826a16b19268814f3de232958a10303986d2efec83d3de8a216dd11b7a769a4e88c9a", 0xe7, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r0, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) write$tun(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="010403000400ffff080000000000000000a0000000008b146abdb3ac143f8297dd4d6dbff9fe05000000000000a0bd7c9f891b19f6b5a809ff7bbcdcb1fc5fee9bf65be1b65218bd428d39230fd521d647eb"], 0x52) connect$nfc_llcp(r2, &(0x7f00000002c0)={0x27, 0x0, 0x1, 0x1, 0x5, 0x8, "f6143e59e182d930071dce4724ed8be295c91eaac9ad852e0feb07361d01b24ee828b28e90e6913dc31d4a677266b08a505e5ee18f274d89091b54183fbf6e", 0x9}, 0x60) connect$netlink(r2, &(0x7f0000000340)=@unspec, 0xc) getpeername$ax25(r2, &(0x7f0000000380), &(0x7f00000003c0)=0x10) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) connect$nfc_llcp(r2, &(0x7f0000000400)={0x27, 0x0, 0x2, 0x3, 0x0, 0x3, "209be168684de98e3a32b8da4cc08d15adc70641804ffffb74afcc38491f5202a70160fd7d7551ecad7a0c62155ea64193c7a9580cfc1e662a61ac44fcb387", 0x12}, 0x60) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000480)={{0x1, 0x9}, 'port0\x00', 0x30, 0x40004, 0x39f3, 0x0, 0x55f, 0x8, 0x4, 0x0, 0x7}) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x3b) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000580)=0x0) fcntl$lock(r4, 0x5, &(0x7f00000005c0)={0x0, 0x1, 0x4, 0xedf, r5}) prctl$getreaper(0x25, &(0x7f0000000600)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000640)="7a62da2e89b632bad8bd115a8f93f94f", 0x10) bind$inet(r2, &(0x7f0000000680)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendmsg(r2, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000006c0)="8779647107fa50b03fd8f8e50746a8f4d73a93bf18e9fa6d8d26455fdd6461b572ee316016d0be01fb377fbb2f6fc8ae3da428d4ff86f8e8f38b164e9750d57e63234d3eda4bf3c75575f5dfa79cfde5aec75041812a0657630813bc4ba4f62e6cfb7a5da85e046af666628b7372d96d19e52098eda3f9f7d03e45a113df53d7a8e53ae65b0c1d536bf16cafba4aa157bf2e5b1d07512ecfa4c2", 0x9a}, {&(0x7f0000000880)="ed4b7a581c0ed1a23f85b48e1b733a6b975a72849b1d065ae59cebe3a6a7fd2fb5e2584d866eca9768a4f4d42b0b987bed703ded0896a2e7ea4782bb4fa53b9ee2ebc4c015af9af672cc1a62e02b2a023a7a21d3aa71538176535efc4bd21f3c830847f18d59683b55780a8c942858a8", 0x70}], 0x2, &(0x7f00000009c0)=[{0xf0, 0x10f, 0x8, "a97b8bff3e489497ac0b09f13cb9af8c2f07850ed655d6fbcdf99432871b458a5cf3bcee5ba3770dc3b1bc1019e2d62d23c929eae6770fa60533aeddeba14e614b171e090922fbb42456c9b0df936c59f97d8411917033343bb8250a217df4bda3414dc33f8d474c91d211ba60cc2ef167f360f9aafba69326b17d1137183f9323c480a50059fd408d3c4d440f23d268c5cda24191c617663e50227b05766a64540fe0c55aa80533542eece887047c5ef5485b51bcc55dbc340f5a1bacfe609f581ee2302d1ab57a67609e9bad877bf8093b8727f14abe9242fec8ac4941"}, {0x110, 0x109, 0x3a, "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"}, {0xf0, 0x0, 0xe00, "fd14709820391a0cfd61f0f4457d3f15c75df527ce8d3ccc7b3379baf148aa34e93e025334761e24e4e3ae228aff7e33420cb3a1aa0cf800d6ab9e614a423936356690d272831cf6ee4906c3ccd634e20b690b9d7c9e71baff56024c162f3445fddef0fce0032ff1b12f8dd3dc04fd21e0ee83b7afb7894ab8ddcd8af450d58ad6f3e3b9af1920d881f715ab0fb2dccf05a110137fcb407279adfe9bb98deca0610e9ff8d19675340709b2f4261ebc868fb6af3205d16486be654ef03af193ee59f091d4790ecf13afbc6ec5bd2fda5f10c560f85ed1ed9d3b02"}, {0xb0, 0x117, 0x1, "641aca3064f8dff074ca6c7e6b1a9698316460c589789282d0e3666eb54c4b68316d5c1aa99cf16f07452a51760b5ebc6c0b070950454ffa2dd3a14484b42366bbb5e38802399f57bc5f317b97f3ad28420c0adbb6d00586992e246636c743608a5d6077b00772137f54edc707f442ec47f405ddcca5b2ddc832d12914954066cb6d1caa63e8227c065e71130637e98485a9551c9d7279720ebc75"}], 0x3a0, 0x20004010}, 0x8000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000fc0)=0x12, 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000001000)={{0xffffffffffffffff, 0x1, 0x7, 0x3}, 0x6, 0x400, 'id0\x00', 'timer0\x00', 0x0, 0x1, 0xfffffffffffffc00, 0x7ff, 0xffffffffffff9d24}) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000001100), &(0x7f0000001140)=0x4) ioctl$LOOP_SET_FD(r4, 0x4c00, r3) ioctl$TIOCSBRK(r4, 0x5427) accept4$ax25(r4, &(0x7f0000001180), &(0x7f00000011c0)=0x10, 0x800) getsockopt$inet6_opts(r2, 0x29, 0x0, &(0x7f0000001200)=""/142, &(0x7f00000012c0)=0x8e) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000001300)=""/193) accept4$ax25(r2, &(0x7f0000001400), &(0x7f0000001440)=0x10, 0x80000) ioctl$KDENABIO(r3, 0x4b36) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001480)='/selinux/checkreqprot\x00', 0x2000, 0x0) 2018/04/16 07:15:12 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0x7f, 0x1, 0xd92, {}, 0x1, 0x9}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xd0600, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f00000001c0)={0x2, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x108) ioctl(r0, 0x4000000000001261, &(0x7f0000000300)="945b40b80dbed9ad928e8ecc13ccab77a76123fecdb4d0510fc865da18e12cdc460c5b61b06c9b2b108a096f33f9c086c056e21bb969a3552a5e80aad338a95226bb57ba8d1f7509c89ad1b3c00ba384a6105e2598234b7b5f51cca92973df8638be794e36f7c5492c80de840ef03d82607706e43447d7f614d91b2b43783feb7e0e519fab00000000000000000000") ftruncate(r0, 0x6) 2018/04/16 07:15:12 executing program 6: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000180)='./file0\x00') r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10100, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)) umount2(&(0x7f0000000100)='/', 0x2) mount(&(0x7f0000000040)='/', &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)="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", 0x1000, 0x0) 2018/04/16 07:15:12 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bpq0\x00', 0x6}) 2018/04/16 07:15:12 executing program 5: mmap(&(0x7f0000013000/0x600000)=nil, 0x600000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000000040)=""/94, &(0x7f00000000c0)=0x5e) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$ipx(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 2018/04/16 07:15:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x250000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000100)={0x5, 0x0, 'client1\x00', 0xffffffff80000003, "897538a31b35b42f", "90eb10c9b3ca5cd1af8a9e49d97fd43a2ecab5ee4aaa3c6dc6de4162a9024e21", 0x40, 0x10000}) socketpair(0xa, 0xb, 0xffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000013000)={0x24, 0x2c, 0x2ff, 0x0, 0x0, {}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x0, @u32}]}, 0x24}, 0x1}, 0x0) pread64(r0, &(0x7f0000000000)=""/62, 0x3e, 0x0) 2018/04/16 07:15:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x400000000000003, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000000040), 0x3e1, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x7f, 0x400) [ 170.549892] device lo entered promiscuous mode 2018/04/16 07:15:13 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) timerfd_gettime(r1, &(0x7f00000000c0)) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r2, &(0x7f0000000140)=@abs={0x1}, 0x6e) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5c, r4}) r5 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r5, &(0x7f0000000000)=0x20000100, 0xff) 2018/04/16 07:15:13 executing program 0: mkdir(&(0x7f00000fd000)='./file0\x00', 0x4) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)="656372b6b374667300", 0x1001, &(0x7f0000000200)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0x3, 0xe, 0x9b9, 0x2, 0x4}, &(0x7f0000000140)=0x20) open(&(0x7f0000000200)='./file0\x00', 0x20000, 0x1) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000180)=0x1f, 0x4) getdents(r0, &(0x7f0000000000)=""/148, 0x94) 2018/04/16 07:15:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa) r3 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000ce6fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) dup2(r3, r1) write$cgroup_pid(r3, &(0x7f0000000000), 0x0) 2018/04/16 07:15:13 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x8000000000000000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000600)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000200)=0x5) r5 = epoll_create1(0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00000004c0)={0x20000001}) r6 = eventfd2(0x6, 0x80000) r7 = fcntl$getown(r5, 0x9) setpriority(0x0, r7, 0x12000000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000400)) add_key(&(0x7f0000000700)='cifs.idmap\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780)="6afcbdd03abb2c5b0949148d12f01778a0aed22674be9efb26", 0x19, 0xffffffffffffffff) r8 = add_key$keyring(&(0x7f0000000840)='keyring\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r8) r9 = open(&(0x7f00000001c0)='./file0\x00', 0x220040, 0x104) r10 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, 0x0, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, r10) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r9, 0x6, 0x2, &(0x7f0000000240)={0xffff, 0x40, 0x6, 0x200}, 0x6) ioctl$TUNGETVNETHDRSZ(r9, 0x800454d7, &(0x7f0000000080)) ioctl$TUNSETLINK(r9, 0x400454cd, 0x323) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000340)=""/107, &(0x7f00000003c0)=0x6b) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000440)=""/65, 0x41, 0x0, &(0x7f00000002c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r11 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r11, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={'irlan0\x00', 0x500}) 2018/04/16 07:15:13 executing program 3: perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280)) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="40005a3e70e0f11ed282930379cf3a006f4d000100000000000000000000200100", @ANYRES32=0x0, @ANYBLOB="00000000000000000c000200aaaaaaaaaabb0000140003006c6f0000000000000000000000000000"], 0x40}, 0x1}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f0000000480)=""/117, 0x75) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) socketpair$unix(0x1, 0x20001, 0x0, &(0x7f00000002c0)) fcntl$getflags(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x19}}, 0x1c) listen(r2, 0xfffffffffffffffe) sendto$inet6(r1, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) getgid() getgid() lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) getgid() 2018/04/16 07:15:13 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x8000000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e41ff7)={0x0, &(0x7f0000e41ff0)}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x9}, 0x8) 2018/04/16 07:15:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x2, &(0x7f0000442fe8)=[{0x25, 0x0, 0x0, 0xfffffffffffffffc}, {0x6, 0xfffffffffffffffe}]}, 0x10) writev(r0, &(0x7f00000a6000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) 2018/04/16 07:15:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000008b000)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x401, 0x8100) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0xb0, 0x0, &(0x7f0000000140)=[@request_death={0x400c630e, 0x4, 0x3}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000040), &(0x7f0000000080)=[0x78, 0x48, 0x18]}}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=[0x78, 0x48]}}, @clear_death={0x400c630f, 0x1, 0x3}, @release={0x40046306, 0x2}], 0x96, 0x0, &(0x7f0000000200)="036cc3aa4a0842775cd57539e83b1b6f59a2c6b939e04b7df914ce57b501e6ef6b956502ded94a567c482edb9f30ef6df053b8af807befd6df6bdd5e2c96792ed1970b12e3aa08a02692a4743945ed5894daf315e42cdb93470d62ff0c2e330547dd0a2894923db4c9845f221fce68562cee7a8783c7ed5eb5205dd9ee075c891cc7c0f4c3750bd2e1bda102a642c6719f27ce132332"}) 2018/04/16 07:15:13 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080), 0x4) 2018/04/16 07:15:13 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x10200000003, 0x0) r1 = gettid() syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0xffffffffffffffff) wait4(r1, &(0x7f0000000100), 0x4, &(0x7f0000000180)) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000009c0)=@assoc_value, &(0x7f0000000a00)=0x8) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000280)={0x2, 0x62a0, 0x0, 0x5, 0x2, 0x2}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) clone(0x0, &(0x7f0000000680)="11fc3d677819c5fd3ced30772692c922a63195f4d5324df3c529e766c729b0c9e5b16a445f0806704d126f46df29a55cd179ee140026c45dce7b7bc635c61cf244f1ff7de9a4b459c91981191fb2ad1eee4850046b0e99581a178d7d2900f516d3dd5cb7a92528cc49b2826a12fe7af568ef4bd6cb615680d021d5f21d8cb5280027320750b0a08312b6a5ed8e7993c57bcf072e3ecfd3c6edb49f1fcb28dbdec8644ac4f84cca6964c599fc60996c9b95f1d29d411a65c06a44cce339e1f6dd5aedfe7e8d937f23e3538f38f7cedc53c70deed22a35fd5a311c0115d00024c67f13637f6fa13033", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) mq_open(&(0x7f00000003c0)='\x00', 0x0, 0x180, &(0x7f0000000400)={0x2, 0x8, 0x0, 0x8, 0x4}) r3 = socket$nl_crypto(0x10, 0x3, 0x15) dup3(0xffffffffffffffff, r3, 0x8080000) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x400, 0x0) getsockname$netlink(r4, &(0x7f0000000300), &(0x7f0000000340)=0xc) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) gettid() getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000140)=0x4) timer_create(0x0, &(0x7f0000044000), &(0x7f0000636000)) clock_gettime(0x0, &(0x7f0000000000)) 2018/04/16 07:15:13 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0xf619303, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 171.645283] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57456 sclass=netlink_route_socket pig=15892 comm=syz-executor3 [ 172.562326] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57456 sclass=netlink_route_socket pig=15923 comm=syz-executor3 2018/04/16 07:15:14 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000eff0)}, 0xffffffffffffffff) 2018/04/16 07:15:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa) r3 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000ce6fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) dup2(r3, r1) write$cgroup_pid(r3, &(0x7f0000000000), 0x0) 2018/04/16 07:15:14 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009e3ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {}]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000204ff4)={0x4000000e}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00009a2000)) ppoll(&(0x7f00000000c0)=[{r2}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000ae8ff8), 0xffffffffffffff01) 2018/04/16 07:15:14 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x9, 0x100) ioctl(r0, 0x227e, &(0x7f0000007000)) 2018/04/16 07:15:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x1000000005434, &(0x7f000000e000)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x7fffffff, 0x4e21, 0x0, 0xa, 0x80, 0xa0, 0x3a, 0x0, r3}, {0x100000000, 0x2, 0x48eaf091, 0x80, 0x10001, 0x2, 0x2, 0xfffffffffffffff7}, {0x8, 0x3, 0x3, 0x2}, 0x200, 0x6e6bb5, 0x3, 0x1, 0x3, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x3f}, 0x2, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x3502, 0x3, 0x3, 0x4, 0x5, 0x401, 0xf35}}, 0xe8) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x400000000000000c, &(0x7f0000000100)=[r5, r5, r5, r5]) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000002c0)={'veth0_to_team\x00', 0x101}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={r2, r4, r6}, 0xc) 2018/04/16 07:15:14 executing program 3: clock_gettime(0x400000000009, &(0x7f0000000080)) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="bc", 0x1, 0xfffffffffffffffc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x80, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='yeah\x00', 0x5) request_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='%@security\x00', r0) 2018/04/16 07:15:14 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0xfffffffffffffffc, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x2000003, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xfffffffffffffea2, 0x0, &(0x7f00000001c0)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/04/16 07:15:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000bbc000)=0x400000000000001, 0xeb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040)=0x8, 0x4) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000400)="ac", 0x1}], 0x1) 2018/04/16 07:15:14 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000340)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000700)={0xfffffffffffffcbb, 0x0, &(0x7f0000000000)=[@clear_death={0x400c630f, 0x4, 0x4}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000040)="729098a299748ef5e8076281c17f45b31e4ba1eb77329fc64fe64e5b85358043ca420714ebb1fecc9f3f52679417ea727c54e1704022fd"}) 2018/04/16 07:15:14 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write(r0, &(0x7f00000000c0)="b4f2b3b1be75", 0x6) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r1, 0x1, 0xffffffff, 0xc1) write(r1, &(0x7f0000000080)="16", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) setitimer(0x0, &(0x7f0000000140)={{0x77359400}, {0x0, 0x2710}}, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'bridge_slave_1\x00', {0x4, 0x0, 0x5, "e5a925d10383", 0x3}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x9}}}, 0x84) 2018/04/16 07:15:14 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)="7663010030000000367e0b5bf3fd0c5b", 0x3ee) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x3ff, @loopback={0x0, 0x1}, 0x3}, 0x1c) 2018/04/16 07:15:14 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000100)=r1) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') pread64(r2, &(0x7f00000010c0)=""/4096, 0x1000, 0x0) 2018/04/16 07:15:14 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000100)={@mcast2, 0x0}, &(0x7f0000000140)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000001c0)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fsetxattr(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="75627b3edaf82097d818f37365720a000000006d539ec3ce795f7072657373757265006b373d9761e8381c2e2dd8f41dc755565438dd8681293b081a06b636f352653ea35ec445c68176653b9b5d7db289523ca628539c5f01c060f75fa35b880e6c1960f03daa9810dcdc924ac6bac21f2294aaa0746da367197f93879d12c3e9a70dd3de284256f0505286c959b2ae161bee26d1bb6eaa2a073a03ce54865ddeb774ea90b7282744fe53288e581bcc9b80dfb790acf4158764d61657fc61da4f3498f9aed46ade15a0f472b43d9e0597935a920a46eb463e67567ed6d5c7d69d250fcb82bf3fbc22b2852f2b70495e2c8cd291fef67f083afcb3c44b38920f10034f2bdb41f86f73f833c69072ba66c572dfbebe4d388ae68d1e72d645b58f8e9d2295ecc4ee27738ccaca015c5d5203178733cab402c1236012a788078ffdd1de1930fcff844b60d229"], &(0x7f0000000240)='/selinux/user\x00', 0xe, 0x1) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000000)={0x5, 0x5, 0xfffffffffffffff7, 0x80000000, 0x0, 0x4}) ioctl$DRM_IOCTL_RES_CTX(r3, 0x660c, &(0x7f0000000040)={0x272b3e1d38da36d, &(0x7f00000000c0)}) 2018/04/16 07:15:14 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x40000000002}) r1 = gettid() mlock(&(0x7f0000204000/0x4000)=nil, 0x4000) tkill(r1, 0x1a) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa7000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x200000005452, &(0x7f00000000c0)=0x100000000003f) recvfrom(r3, &(0x7f0000012f73), 0x0, 0x0, &(0x7f0000012ff0)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) getsockopt$sock_int(r2, 0x1, 0x27, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$setown(r3, 0x8, r4) tkill(r1, 0x16) close(r0) 2018/04/16 07:15:14 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000000c0)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000500)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000540)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000900)={{{@in=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000a00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000b40)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000d80)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000240)={@mcast2, 0x0}, &(0x7f0000001f40)=0x14) sendmsg$nl_route(r0, &(0x7f0000002140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42118020}, 0xc, &(0x7f0000002100)={&(0x7f0000001f80)=@ipv6_getroute={0x14c, 0x1a, 0x700, 0x70bd26, 0x25dfdbfb, {0xa, 0x10, 0x14, 0x9, 0x0, 0x4, 0xff, 0xf, 0x1200}, [@RTA_METRICS={0xd4, 0x8, "17c2876198f0fbc1c6caa88b4d19ebb5af3eba092d33e7050d161842186d79f04343d02a0d7ae6f536a91a81153128ab18a02e3141e7238be5f6d55ac11649f50ca8524eab3bf630a18d8e6aff84ca79a1349fc11fbb65d1d3d268c48ea1f560c8858f4a36140776a45afc72d7ce37d36eb5c125c47876ab92cc70b50b57ab4aafd7794bf579c0e8ec4a27f754b50709d61de6e5574631f8fc7bceb61a2b977c9928b9a81f0fe8b0509c475aa3638253746a82e09db284401f5b4674c637b34eb664fa20e682d2b7b8a01f36d514266d"}, @RTA_EXPIRES={0x8, 0x10, 0x9}, @RTA_MARK={0x8, 0x10, 0x9}, @RTA_MULTIPATH={0x3c, 0x9, [{0xfb0e, 0x4, 0x1, r1}, {0x775e, 0x7, 0xffffffff, r2}, {0x3, 0x0, 0x0, r3}, {0xffff, 0x7f, 0x2d84, r4}, {0x9, 0x10001, 0x5, r5}, {0x81, 0x7fff, 0x72, r6}, {0x9, 0x4, 0xfffffffffffeffff, r7}]}, @RTA_MARK={0x8, 0x10, 0x7}, @RTA_MARK={0x8, 0x10, 0x1}]}, 0x14c}, 0x1, 0x0, 0x0, 0x40000d0}, 0x24004050) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x5c}) r8 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score_adj\x00') writev(r8, &(0x7f000000a000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) 2018/04/16 07:15:14 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x6) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) writev(r0, &(0x7f0000000140), 0x1000000000000072) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000) 2018/04/16 07:15:14 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000004c0)=0x0) rt_tgsigqueueinfo(r0, r1, 0x13, &(0x7f0000000540)={0x0, 0x800, 0x200}) r2 = syz_open_pts(0xffffffffffffff9c, 0x10000) r3 = dup2(r2, r2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000800)={0x0, 0xffffffff}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000008c0)={r4, @in6={{0xa, 0x4e22, 0x4}}, 0x401, 0x8bb, 0x25e8, 0x6, 0x83}, 0x98) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000600)={0x0, 0x62b8, 0x6}) r5 = socket(0x4000a, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000640)=ANY=[@ANYBLOB="5363ff130fdbcb7d47d79b10b6647c0e73e38eebe87c83ebe51e27665d0e152d239216169eb454760dcdcdc7d8a32ffd84cf5579e0521c21c4b9e116270bcb4f53ea02f74c6d254b0a190754af03fa20611819cf4bf06bec"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000200)) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r6) fstat(0xffffffffffffffff, &(0x7f0000000180)) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r7 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r7, 0x1, 0x0, 0x20004d2d) sendto$inet(r5, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x2}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000780)="b7557179bcebfab13956d9779e17956e5558f68e73db8981d0d43c9bc6b9f76347d29c870d4235fc6fa31f867ff8085bc5e32c613b27140d43be979e40d0902d6fef43206cfe", 0x46, 0x40000, &(0x7f0000000400)={0xa, 0x404e23, 0x6, @empty, 0x9}, 0x1c) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) r8 = creat(&(0x7f00000005c0)='./file1\x00', 0x100) sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)="15ac4744a9fa7c85b8f087c32f3c42c871b1a97fc337abbee7fca00084e493d48ebcff3403b71613fe69455b7a80cfcf3d3fb4efe55a4dca89fafbc75dcafe74f60a", 0x42, 0x0, &(0x7f0000000240)={0xa, 0x4e24, 0x0, @empty, 0x884}, 0x1c) getsockopt$inet_udp_int(r8, 0x11, 0x65, &(0x7f0000000280), &(0x7f0000000580)=0x4) 2018/04/16 07:15:14 executing program 7: finit_module(0xffffffffffffffff, &(0x7f00000004c0)='$s]\x00', 0x0) flock(0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000007c0), 0xc) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000880), 0x4) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000003280), 0x0, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003380)='/selinux/load\x00', 0x2, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000049c0), 0x0, 0x0) write$selinux_load(r0, &(0x7f0000004c00)={0xf97cff8c, 0x8, 'SE Linux', "36839e974d3d6761117960787a714f4e"}, 0x20) 2018/04/16 07:15:14 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = memfd_create(&(0x7f0000000000)='((lo\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x3ee, 0x9, 0x9, 'queue1\x00', 0xc24}) 2018/04/16 07:15:14 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x1}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$nfc_llcp(r2, 0x118, 0x4, &(0x7f0000000000)=""/170, 0xaa) r3 = add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="91637b145af160f19ba8d4f63f22350d55cdf5215674bf65bd84616122ff2aa218bd27833016c18f1fc8b33c77a07c970884b6e64638fb42e0fc8d932df91b8faf6bffa3aa1cfcf4342c51b1274810124cfe8173021f181a3cd4b07307a9e7464e89823f6114df7475dd52a7936de377420e6d7a2e1a062348cc1ae6b77e63b2def821489c95a5f47ca517468a96db5bf7bf3bd4f236c325445343251fb2270bc11549d4a558570ab1b7e5b65b5a132d7f367d63eb37ecbd61b96cc1c899d79c2dfb371f0be3a89128", 0xc9, 0xfffffffffffffffc) keyctl$get_security(0x11, r3, &(0x7f0000000140)=""/39, 0x27) sendmsg$key(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)=ANY=[@ANYBLOB="02120000020000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/04/16 07:15:14 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x4500, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x1, 0x4) 2018/04/16 07:15:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0xc0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x402c542b, &(0x7f0000000000)) 2018/04/16 07:15:14 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x800, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f00000001c0)=""/40) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/04/16 07:15:14 executing program 1: r0 = socket$inet(0x2, 0x2, 0x5) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x7, 0x4) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@hci, 0xc, &(0x7f0000000480)}, 0x0) 2018/04/16 07:15:14 executing program 4: r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0x4}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000140)={r3}) getpeername(r1, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000030000)) epoll_wait(r0, &(0x7f000025b000)=[{}], 0x1, 0x0) 2018/04/16 07:15:14 executing program 6: r0 = inotify_init1(0x0) gettid() getpgrp(0x0) getpid() r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x3d) ptrace(0x4208, r2) [ 172.977108] SELinux: policydb version -1751219402 does not match my version range 15-30 2018/04/16 07:15:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x0, &(0x7f0000027000)={0x1}) sendmmsg(r1, &(0x7f0000006700)=[{{&(0x7f0000001b80)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x18}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001c00)="fe5d6a10b080be96d28b76f8d80dfa43fee9e10503aad581c30bcb4e92d8d6df38bb689b057f15b8ebf6a5f3e99ef93cf130cbef3ce4e1e191f3df5705f104a4ea75720f", 0x44}], 0x1, &(0x7f0000001ec0), 0x0, 0x4000080}, 0xff}], 0x1, 0x4000000) r2 = perf_event_open(&(0x7f0000220000)={0x0, 0xe1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000001b00)={@mcast2}, &(0x7f0000001b40)=0x14) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000003c0)={0x0, 0x1eb, 0x2, 'queue0\x00'}) pwritev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000540)="c7e09ec94c27f46987a2a8614e8b3006c90b4f0e5e7f246170fdfbab4d64f9c47131471427466d333dad92faff95ab4139684029caeb601f4b853da40badf9923ecfe1472df8a3f33c9fb1602365526822e9095ad2d341a79764f9a16279d64cde6942857b40ea9ec13beff0c39caee92ab130d7d0695ff05110093f6ed8e75f5ffcf75e7a20d1a3c6e5f74a36e6e7a684d3c32869b4707b071765487ef679fdd963a784778d16bf948786dbc5a0761abc642bb4da23a6059bdc0c8d4059e9c6cfc2930b21878acf6027763cc502090b677ae1de64ffce9786a0d27a3fdceb", 0xdf}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000380)=0x8) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) fcntl$setflags(r2, 0x2, 0x1) sendmsg$key(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000001940)=ANY=[@ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR=&(0x7f0000001780)=ANY=[@ANYPTR, @ANYBLOB="b44611423525432ae0c0bec257d13904f329d2ebd53520373c728910396a2eb9a9cbdd1b57190c3474511e3827716ecfe81406f4d6b0211dd46b3aa3e1c401cae4a886425b683680b88473e3bdb66ddfcfe00171c6a63d93585e97d16ad89b0b2deb70cda7f61f3906e350a608b98f2a247411c25b18713919479c25a636a476243f26fc3a9e0fd522bef23af52f9d343e9add1596c419249b4d3f5953b35524a4201bd2c363b50d4ba662515380c8be6e9d", @ANYRES16=r3, @ANYPTR64, @ANYPTR64, @ANYRES16=r0, @ANYBLOB="a78522d36112ce0d04d35023e0247eea82362feeff6af919e1bef7793967d5ffef4afea4ef5b62956cdd7728f9cb9a4849408369f72093a9e26d4346a08ebd70b46377fa632ac37bca232addea76e67f0842a35fe8fd1f0b352db10391ecc76bfecafb5b3bd6d0e633755a8d3fa8bd54dc98092c700e50f78d74b2cc868edc2515f06c504d507c388d7a825704e2f9a0e1de8ae2da32c56f5446db0f119a7213be6454582e6dd04c37e9a7c52648d4f33143d469872e523ffb7e8109fd3bb5de1f6e29b81f4415995fa38c1d9fb4a4ad914c9bc1400a85ce2b4cdc5f76f33a729e5e86b65cb735dd082d"]]], 0x8}, 0x1}, 0x4800) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000740)={r3, 0x3}, &(0x7f00000067c0)=0xffffffffffffff83) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000780)=0x5, 0x4) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000300)={0x2000000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10001}) readv(r0, &(0x7f0000001980), 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast1, @in=@local}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000100)={0x0, 0x5, 0x4, 0x8}) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000140)=""/102, &(0x7f0000000280)=0x66) getxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB], &(0x7f0000000200)=""/102, 0x66) close(r0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) 2018/04/16 07:15:15 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x6, 0x4) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0xb4) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) delete_module(&(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x800) 2018/04/16 07:15:15 executing program 6: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}, {&(0x7f0000013900)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41000000000000000000000000000000000000000000000000", 0x60, 0x405c80}], 0x0, &(0x7f0000000a40)=ANY=[]) mkdir(&(0x7f0000000040)='./file0\x00', 0x1c1) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000180)={0xffffffffffffff7f, 0x1}) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000140)=0xc) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', r1, &(0x7f00000003c0)='./file0/file0\x00') renameat(r1, &(0x7f0000000300)="2f2f66696c653002", r1, &(0x7f0000000340)='./file1\x00') 2018/04/16 07:15:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@dstopts, 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xbdb9, 0x200080) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000380)) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) 2018/04/16 07:15:15 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0x7) keyctl$chown(0x4, 0x0, r4, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) pwritev(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x800000000000008}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x3f}, 0x8) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x357}, 0x1}, 0x20000011) readv(r0, &(0x7f0000001980), 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r5 = syz_open_pts(r0, 0x0) r6 = dup3(r5, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000000000000000000000000000000000000000000000000000bfe958837b04eb0d173eb426146a1743b090677d16db7cc4a3536495a2170c544b36d07a7c28ddc0048e959d45db6ebc988233954f60fc2bb11af5bde0e4426ed786751c4f83f97292def7dc351a42b3"]) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f0000000540)={{0x3, 0x80000001}, 'port1\x00', 0x80, 0x100010, 0x6, 0xfffffffffffffffa, 0x9, 0x5, 0x7, 0x0, 0x7}) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000100)={0x2, 0x5, 0x0, 0x8}) getxattr(&(0x7f0000000180)='./file0/bus\x00', &(0x7f00000003c0)=ANY=[@ANYRES16=r2, @ANYRES16=r1, @ANYRES16=r6, @ANYRES32=r5, @ANYRES64=r2], &(0x7f0000000200)=""/102, 0x66) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000680)=0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x70, 0x4, 0xe44, 0x40, 0x8001, 0x0, 0x10001, 0x0, 0x1, 0xe00, 0x0, 0x8, 0x20, 0x3, 0x7, 0x4, 0x3, 0x8, 0x8, 0x3, 0xffffffff, 0x800, 0x80, 0xc9fe, 0x4, 0x1000, 0x2, 0x100000001, 0x5, 0x40, 0x5, 0x2378, 0x101, 0xf85, 0x4, 0x80000001, 0x8, 0x0, 0x101, 0x1, @perf_config_ext={0x58, 0x200}, 0x0, 0x4, 0xc80a, 0x3, 0x800, 0x4, 0x503a}, r7, 0x0, r6, 0x9) close(r0) fstat(0xffffffffffffffff, &(0x7f00000004c0)) splice(0xffffffffffffffff, &(0x7f0000000240)=0x378b, 0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x3) fchdir(0xffffffffffffffff) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYRES16], 0xfffffffffffffeaf) fsync(0xffffffffffffffff) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000400)) 2018/04/16 07:15:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x29d, &(0x7f0000000040), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0x2, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000000000000000bfb5d600000002"], 0x10}}], 0x2, 0x0) 2018/04/16 07:15:15 executing program 2: add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0x1c7, 0xfffffffffffffffd) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) 2018/04/16 07:15:15 executing program 5: r0 = socket$inet6(0xa, 0x2, 0xbbd) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000bbdffc), 0x183) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000000000)=""/102, &(0x7f0000000080)=0x66) 2018/04/16 07:15:15 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r1 = socket$inet6(0xa, 0x800, 0xf1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) 2018/04/16 07:15:15 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x10402, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="03000000ded56e9b4485a4f5355b860628758abdc047a98d6d49644a5a191b8162b1c2913b93aa43ff", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x10) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000100)={0x8, 0x7, 0x4, 0x8, 0xadc, 0x8001}) close(r1) 2018/04/16 07:15:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000000)={@broadcast, @multicast1, 0x0}, &(0x7f0000000080)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', r1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f00000001c0), 0x14) 2018/04/16 07:15:15 executing program 7: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0x4f1b20c9b04f9ab1, 0x0, 0x0, 0xfffffffe) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0x2}}}, 0x84) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0)={[0x36, 0x37, 0x34, 0x35, 0x34, 0x33, 0x31]}, 0x7) r2 = gettid() setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x35, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000940), &(0x7f0000000a00)=0x4) wait4(0x0, &(0x7f0000000100), 0x8, &(0x7f0000000b00)) r3 = socket$inet6(0xa, 0x0, 0x88) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(r2, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0) dup2(r3, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={r0, 0x8, 0x9, 0x81}, 0x10) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002300)="2e2f636772d3e60ad3256f75702e4f6574003f456758d98ae164f5b2c255f0f848a5dc0991ca0fb1636ec8d8864dac253b40c3b81e20b66f0801eec5aa4197f3fecd3568271d7364b6f739495e19ebdadfe9ec076872b80cb5bebdc3983ec9e4e350625c5411a3b8cf88cb50168425035629180900000000000000391aba3402a4", 0x200002, 0x0) fchdir(r4) r5 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r5, 0x80000000000006, &(0x7f0000000000)) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000140)) creat(&(0x7f0000000380)='./file0\x00', 0x102) gettid() r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r6) r7 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) write$selinux_access(r7, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x1bf) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000a00)={'teql0\x00', 0x0}) timerfd_create(0x6, 0x80004) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000a40)={r8, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) [ 174.063062] program syz-executor7 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 174.078855] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/04/16 07:15:15 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fd3ff7)='/dev/sg#\x00', 0x1fffffffffc, 0x400000) ioctl$int_out(r0, 0x1, &(0x7f0000fd3ffc)) 2018/04/16 07:15:15 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001580)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x50, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}, 'gretap0\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2d9209baef61d35b, 0x42) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x1, 0x2, 'client0\x00', 0xffffffff80000000, "3c1c0eb75e373a83", "473295b25ea0ca6feb9a1a1f0e9a2f44c6ac45b7bd4f2e2aad9f206f8b3c3193", 0x3}) getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001640)={{{@in6=@remote, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001740)=0xe8) getegid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001780)) gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001c80)={{{@in, @in6=@local}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000001d80)=0xe8) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000000)="220000001800070700be0200090007000200001e00000009000eff0005000f80ff00", 0x22) 2018/04/16 07:15:15 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000008000/0x1000)=nil) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10002) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000006000/0x1000)=nil, 0x1000}) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x6, 0x1, 0x4, 0x1, 0x1}, 0xc) 2018/04/16 07:15:15 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'nr0\x00', {0x4, 0xffff, 0x6, "4fc2e28fd336", 0xfffffffffffff800}}) write$fuse(r1, &(0x7f0000000200)=ANY=[], 0xfffffdd7) sendfile(r1, r1, &(0x7f0000000200), 0x80000001) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/04/16 07:15:15 executing program 4: clock_adjtime(0x0, &(0x7f0000000000)={0x84c7, 0x0, 0x8}) r0 = userfaultfd(0xfffffffffffffffc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000001000/0x3000)=nil, 0x3000}) r1 = socket$netlink(0x10, 0x3, 0xe) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x18, r2, 0x300, 0x70bd25, 0x25dfdbfc, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x20000040) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000380)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000dedc6caf85bfc9ea77a1e253628fff1d1522b2698ced22b56925f3933b40e0c7a7431402c48bdb8a26cf5c38eae399fad0380417d0bf3ebbbee77c7aa8f253302"], 0x48) syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x185003) 2018/04/16 07:15:15 executing program 1: ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000080)={0x0, 0x100, 0x100, 0xff}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='mounts\x00') sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000500)={0x18, 0x23, 0xd08, 0x0, 0x0, {}, [@nested={0x4, 0x9, [@generic]}]}, 0x18}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000000) chmod(&(0x7f00000003c0)='./file0\x00', 0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6}], 0x38) r1 = socket$netlink(0x10, 0x3, 0x0) alarm(0x5) sendmsg$nl_generic(r1, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x14, 0x1e, 0x2ff}, 0x14}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0xffffffffffffff00, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffff7}], 0x3c) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x40) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000280)=@req={0x400, 0x10001, 0xcd, 0xbce4}, 0x10) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000200)) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000440)) recvfrom$llc(r0, &(0x7f0000000540)=""/209, 0xd1, 0x0, &(0x7f0000000240)={0x1a, 0x31f, 0x7ff, 0x40, 0x9, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/04/16 07:15:15 executing program 7: syz_emit_ethernet(0x9e, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb86dd60eb66a100680000fe8000000000000000000000000000aafe8000000000000000000000000000aa2f00040000000000000a0000000000000000000000000000000000000000000100000000000000000000ffffe0000002fe8000000000000000000000000000bb00000000000000000000fbffac141400ff0100000000000000000000000000014e204e2000089078"], &(0x7f00000001c0)) 2018/04/16 07:15:15 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) read(r0, &(0x7f0000002040)=""/4096, 0x1000) writev(r0, &(0x7f0000000040), 0x0) 2018/04/16 07:15:15 executing program 7: memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000cecffc)) [ 174.104968] program syz-executor7 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 174.114441] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/04/16 07:15:15 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x80007) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/04/16 07:15:15 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0xfffffffffffffe74, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00000000c0)=0x8) ptrace$setopts(0x4206, r1, 0x0, 0x0) tgkill(r1, r1, 0x3d) ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000000080)) 2018/04/16 07:15:15 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, r1, 0x0, 0x70bd26, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcb6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2400000013001103002b25e8d0d172b467000000100201000c004700e0000001"], 0x1}, 0x1}, 0x0) 2018/04/16 07:15:15 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) exit(0x0) 2018/04/16 07:15:15 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0) keyctl$invalidate(0x15, r1) 2018/04/16 07:15:15 executing program 5: listen(0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000009ff4)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x101000, 0x0) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400040}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=@alg={0xf0, 0x10, 0x10, 0x70bd26, 0x25dfdbfd, {{'ecb(arc4)\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x8001}]}, 0xf0}, 0x1}, 0x80) modify_ldt$write2(0x11, &(0x7f0000000040)={0x8000, 0x1000, 0x0, 0xce9, 0x1, 0x4, 0xfffffffffffffffd, 0x7, 0x1, 0x52}, 0x10) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="8da4363a00000000000000000000000800000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="00f30a9256f54fa7c925d5e1c83bccbbcb02000000000000001fc3a882a4f76298c1fb0dd74225a3df63acd600006f8527364b026eb6000000000000000000000000000000001980fe0c7642ff37e25a9cb68fa9686bfaf0ffc671a86f16fb96"]) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000580)=0xff) fallocate(r0, 0x0, 0x5, 0x3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009c40)='/dev/sequencer\x00', 0x400000, 0x0) remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5, 0x7, 0x8000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000009c80)={0x0, 0x7, 0x7, 0x9}, &(0x7f0000009cc0)=0x10) r3 = accept4$llc(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000009e00)={0x0, 0xcc, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x19, @empty, 0x8000}, @in6={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in={0x2, 0x4e23, @rand_addr=0x800}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}}, @in6={0xa, 0x4e24, 0xcf4, @empty, 0x6}, @in6={0xa, 0x4e23, 0x80000000, @empty, 0xfffffffffffffff2}]}, &(0x7f0000009e40)=0x10) ioctl$sock_ifreq(r3, 0x8917, &(0x7f0000000540)={'sit0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}) dup3(r0, r0, 0x0) 2018/04/16 07:15:17 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x8c82}, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000000000)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x2}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0x5, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x108) 2018/04/16 07:15:17 executing program 7: socketpair(0x1d, 0x6, 0x4, &(0x7f00000000c0)={0xffffffffffffffff}) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0xfffffffffffffefa, 0x0, &(0x7f00000004c0), 0x9f, 0x0, &(0x7f0000000400)="39d268477bc126be282210cc685e400f983b6e45736252c40351aae63d2c7a159fd7e613a94a9d03b0c750990d733df003433c4b190cb19a4c69b6caad557080382a35e0ba1a42fad630631b04ecc74d3b23cbb922887dfe620526357c448b3a10e098b630cb3338582f4620317653028553401c021e094286f7850e9921fcfefd5932ebb75f4396a86d3f51e3cfc50d2a4413ff1676c61e3e0a27b615d965"}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x2400, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000000"], 0x14}, 0x1}, 0x0) 2018/04/16 07:15:17 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7) getegid() sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x51a}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000003bc0)=[{{&(0x7f0000003080)=@hci, 0x80, &(0x7f0000003780)=[{&(0x7f00000035c0)=""/227, 0xe3}, {&(0x7f00000036c0)=""/145, 0x91}], 0x2, &(0x7f0000003840)=""/119, 0x77}}], 0x1, 0x100, &(0x7f0000003c80)) 2018/04/16 07:15:17 executing program 5: r0 = socket$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$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0xfffffffffffffdbd, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) fanotify_init(0x0, 0x1000) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000540)='A', 0x1}], 0x1) 2018/04/16 07:15:17 executing program 6: mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x43) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) chdir(&(0x7f0000e3dff8)='./file0\x00') mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x14, "eb849a02ae3332c3e9a2e6d0bd64451dd43edec3"}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x78, &(0x7f0000000180)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @rand_addr=0x7}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1aa}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e21, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e21}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x6, 0x74ba, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x4}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001700)={0x0, 0x3ff, 0x200}, &(0x7f0000001740)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001800)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0xffff, 0x4, 0x5, 0x8, 0x80}, &(0x7f00000018c0)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001900)={0x0, 0x5}, &(0x7f0000001940)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002f40)={0x0, 0x38, "04dedc8475e6a4c221b8ba3bb6fa01ac3d8c54bd79f1eca6a44eb7f7e249fbd1858a2eac00e06ae232285f0816c0b56026063592b6870313"}, &(0x7f0000002f80)=0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003000)={0x0, 0x2c, &(0x7f0000002fc0)=[@in6={0xa, 0x4e22, 0x81}, @in={0x2, 0x4e20, @rand_addr=0x4}]}, &(0x7f0000003040)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003080)=@assoc_id=0x0, &(0x7f00000030c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003100)=ANY=[@ANYRES32=0x0, @ANYBLOB="300000004494a0c48642fe654840f7a90cefd6f2c84fd2ba72a19024af7efedf0f8781cb3998d858000700000000000000775513"], &(0x7f0000003140)=0x38) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003380)={0x0, 0x7ff}, &(0x7f00000033c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003400)={0x0, 0x3, 0x1, [0x7]}, &(0x7f0000003440)=0xa) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003480)={r3, 0x57, 0x20, 0x4}, &(0x7f00000034c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004ac0)={0x0, @in6={{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x8, 0x9}, &(0x7f0000004b80)=0x90) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000005140)={0x0, 0x3ff, 0x8000, 0x3, 0xf, 0x101, 0x4, 0x20, {0x0, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x8, 0x7, 0x6, 0x7, 0x3f}}, &(0x7f0000005200)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000005240)=ANY=[@ANYRES32=0x0, @ANYBLOB="520000008b891e4bea8d63cd643ee376eada433fff07906ff6856275dc51ce81011af63fec44d02b76b08d9dead96d35e99e3c0cd0733f63acab71b048c42c1f883d82584698ca122f72691b43df3e5b1c3191c47806"], &(0x7f00000052c0)=0x5a) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000005300)=@assoc_id=0x0, &(0x7f0000005340)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005380)={0x0, 0x5, 0x20}, &(0x7f00000053c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000005640)={0x0, 0x20}, &(0x7f0000005680)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000067c0)={0x0, 0x4, 0xfffffffffffffffa, 0x20000004, 0x40, 0x8, 0x8, 0x3, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x100000, 0x100, 0x3ff, 0xff, 0xffffffff}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000057c0)={0x0, 0x334c}, &(0x7f0000005800)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000005840)={0x0, 0x44, "68996d6b43389613f557bfbb2f9ad96ed01fdb2cb5e44007e6c2e13c5dfc2ddf40562eb724ae498e0548337c85960fc567d5bcd15edfcdd6cd2f5b43027d3b4d3fc6aabf"}, &(0x7f00000058c0)=0x4c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005900)={0x0}, &(0x7f0000005940)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000005980)={0x0, 0x4d}, &(0x7f00000059c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005a00)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000005ac0)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005b40)={0x0, 0x2c, &(0x7f0000005b00)=[@in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x101}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000005b80)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001780)=@assoc_id=r6, &(0x7f0000006100)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000006180)={0x0, 0x10, &(0x7f0000006140)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f00000061c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000006200)={0x0, 0xffffffff, 0x366, 0x7, 0x3f, 0xffffffffffff8000, 0x100000001, 0x6, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1000, 0x5, 0xffffffff, 0x6, 0x4000000}}, &(0x7f00000062c0)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000006300)={0x0, 0xe2, "bd644e7fa7ef950a7c7ecd35abf51ed0d26cc759d839fae2dbddd61e9ce6962767947cc7c55be59064f63852244f3be07d89d11c1c232f6ef228f80c7978d2db19cb4e80ef05b4b863a1d238703a39e56c21455f2c692f8542be3d5560eaccfffa7266c3156b44864075b60f3db8c8b49bf101ed3426040dc372e51b9cfcc996b81c67b5532a4fa97ca7fa4e921142a54d5a2705e5e2a2d80007ec465e1405fca12077905446b2e5859bc8ba1ce8872ff396391546bb55ad307ff2b564ad8e1b696fb0f4d8c446bf811c66dd7e6f700f46b67352626e3b7b85d1b516bc2c04b8a9cb"}, &(0x7f0000006400)=0xea) sendmmsg$inet_sctp(r0, &(0x7f00000065c0)=[{&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x118, @empty, 0x1ff}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000380)=[@init={0x18, 0x84, 0x0, {0x6, 0x3, 0x7fffffff, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x200, 0x3, 0xfffffffffffffffa, r1}}, @init={0x18, 0x84, 0x0, {0x4, 0x3, 0x7, 0x7fffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x4, 0x0, 0x7, 0x9a2, 0x5, 0x7fffffff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x50000, 0x7, r3}}], 0xf0, 0x50}, {&(0x7f0000000480)=@in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x4d4}, 0x1c, &(0x7f00000016c0)=[{&(0x7f00000004c0)="bc05adbea1f720845435a8313b317a2d9b5c529f716eac66b3f2c51ca07bd2416f551c35a484717bb0043574526fd073ef4ebb21a92959f8e913e3d3693b6cca4e6cb01b292ad5c836677ecc1fa4ec4e4ff58fcdaf9fad16611df178b1f21ebde49211fdfccbf4c00a5dbfa2215343426be45a10033ce11be495b8e8f605bace9221e506f4ace0cba198dfa266a79e939be6dde8e5983fae1865794097411c35ad9e5daa02f9406bd275571b8880f95bc2ab1071c231723cd03be076b8179bbfceed4e8c0f13e7ab85dfc629d2496e1814b21e3d663ee75507ea75d308dbe7ceaa20a904d898eea16640257ad5560e4fcc6343d2d5f20144f3ab4904c7825cc0b2297e61ea6cda326b0b39e5d88ca64244401e23f116dc9eb780077a89667cee78621578a7acf64fd913e51f9004d4047260a5177f5707cc1cf658929cd47caba65bb7808ee8560e1eda17f8beedd66f78819f7405cc11a5869bac9ba15d83b0204a6242a87ef9b831461f9449c9d6a1650410438906d21e82b82597f7471c6f823e54de5f8da4b11246455bde67337db74b3c9044c3ea9dbfca5afbe18fbb0624906abdcc5be94fdb5c8754ef15160e18681c51e11425f0fd53f2d537334f3efeaced9705f0cbad5f8f383195ba008e7b6dec6226627c7ffab9e26ed8b56e73c3a0cb9f956c1cb752a9c1c243f3e2a95a9ac4db0d99fda3e82cee5bb723fd039257d6ede40f6669261411a3286c44d1fe198568d04d9254c96a13cba8dd74f38c7b20a77c1be7be10658e9517fd8ff36b6d60d0dab2a7f4e79bc10c22744c7e8d0cd781b50f7dfa6001115c470ac8a671e8b891be2806947d324f8921f3b89274263f406c255065db2ecde8cd1b8b1e0d73e9d4b155e5acaaf663c00f1b0a45f6823ab5c7fa818322b72d7706c7bb0cbe3e5ffe08b8868ec5f619ae974a3281ea686666bb1a8b21043d967aa0cede0bfbb35e1a5d7a714a6dcdd439460ed3faa12a65191cd5d4304ebcf614297b76bb2358bcf1d4e60baf4317782e374f8992b06174e00e072e1e18d95c49157749095aa088b037d41a341dcce9580360289047b845c6d54d04d0193f4776dbb17fbfafa2c9981e564b37a5078bcabbc42c12bf4ca6947bb7f817349094e61517f688a5abb987e56371eea986389770fecc391415723969c9530e350d16976231c418e1d0dead73b65471a6a905d9dfa3ca7bd0ef4aa3fd985a71a0b6182815c736fcd2924a315748c308e6e2a9564e4909038022eb9080a7a4bec09016f3c4e41f7ca69c99ba0ccfc79d7a7a49c94c8273626776beeee65fc7a568dceed89c6db9ab0389dd6c32ccbf11bcb0d837d8237fff555df606995633a2918d611d021caf38feb16dee1feff456e87353ed5c45ebf8f977371b7e78981ef5897356966acd40deecf1b8a3f8a4ede873d53dd9d17e6e9ac45e550b2124f690a520d96e196e41f8640926dafa3e01240b157faa2bf07d6c9d3acf88ea04abc7dd382084bc52a780abaeccf7f837f3d116fe6d9c838ab928704a4ef3011bc4986a487b8a53a827d4d8f07fd3666c3c3a2368cebb60355670b8bdc3bcda207b85b74d2e452375c99455581af08fed24dbb482c0058abac277f339c64d3f07d36d7478c054dd3d7571e1f3c642289c8c5a829d38681062ad897d1d4ec989c9279f8bd690d31429e44b20077d16ecf344d7b8650fcc54002ed242ca499183329b408998a65263428c723e32a75c7e03dd99f44d70380c62a6bb396634e9a073160e15eb59b51851a93659763fd405075d140f370ba1c8ecb7a94452add32f1aa82a7fed760cb7dc7a22f8debbcf7c6b91c365de66e741140f6b5d7d26fcaf2b8dbe1b203efa20e713d6288f0eb5949a48c3400c70700d4e0308f48cbdd4251650cc2d6013e5e58de45ab12082230e35389181c24cdcb3e3f0df199ec6cdd737867c819a447f3a1fe4f93950dc1a0812c683108209f2713634153aead4d2e9a721b4709b97d7fb12606d317b1f2abf2eb15aa50ce9bf2017528ae31b5c909636d1997019ff692c28447d682a91051efa6fd0a565b6349e8ff9d495c30415715e94faf0e07bd70350d3c11c742292558b187de9e0e7f05c67c2af5ecfb24f013cc36eafe711555889084254f37304b03eed9058df37dc287ab91ff4475d9f9baa703903e8d3785b73ef4087b1857a9341d75903b7c5998bb631d818fe7711021ffc1e2482e083977a13c0d84c9c16f006130011087c83e518e18b0d440d874db28fd13696a2da3d4e2ceffaad30b67912fec3a26b39e4645428a9b8062ca34704c6deb15a31654af4db55e94079c10cd95b929101456f70b78b823308d9c61fb3daa4bb3006c54518b7e0c407e1cc09dd7838b2dd371b62b53bd1b77f6f204583c61ba221963c6847eb2a7b63eec3fdd270f5023ed45f9e8399fc3b2be76b259980271ed3aad9aa67244f2cb0b493039639487cb0e60591c5c8c7fbe3c1619929f88df5aa35c52dd1d8a4a22411daeb8d96460be75022b70513855fa3bdfdcdd8dd7967e9b34c060dc5d927725e4a92e082289f12b427798945320bd04208ac2e8161f2a90a28db18296f0ac05bf615e0b8f06c95bbede53d354c270d363d89061528eb6bbe95d58f4e3a024d18138fabc79f0941386bc7f4f87142a78060d0213d7eb01878f0c1de76208773d6a80ed9c82bbc1842727a595f39d20f3c28ec999776b2cffb6556838eb41141be6d6067771ab02ca014144820ac6c81db07e259aaa698c6c21da9470fecf239a37d567e1447deeefd491f582705c94131c5fa834ef28f46be0f7f837cd24d1745ef7eeb1c91a927c51c10de7d5e3900839e3a244aaae31488e218f233f9421a0d808f4a839e99de6955dc7f5bbcbfffb5a810bd27075f0a517d4bfc827bb0f0a8dbf83da983de1d1e52dbffe15b9d2b88cfa827db72091be9b7784d4a62a62d639894c5ab6b41d99966909ec7873fbc105c32d94e68d87deb1377ed808a3f9a12e67c77976d082348e60f8faf43825fecb4beffe4ca88dcba93dfb6357f22c82114a1a77b403576b204a7f2b78f1fff85d9c80bf8edae9d9bd9ed8e1938866f262c2fff9aa97f2f52e17e370e9bf81fc90c20f038adb15306de6240381b599c37541ae11d4c12d1ab2671d1f0c8f31eddea821c5cc6a20f54473dfbad104543023d9e5615dff3d5b52ec70b06b0db26de64a3588fd8c1b0ec0b35c7be42661bcd8c7bb35dfd871b2fea9754c3eb79b13a5304556626bf2f1bd29dc8aad71fadc2b27a80b22946346af000e4f8bea6975ccd747865c75689f7c8baff4f0e0c51bf8b65e2705723ef217b7d40144546688efcc18c52a115779fc73769426aac5097fce9c91f5a4f28a0a2188a73e02dfc97e0bf5af0fe57bb6f4ef3d569d6b6e0a97f94402884dd3d04341c25e9405065d1ce4223086de93f9e8e1cd062c24f7af59bb980fc6483698b811723da4046bcadaf33442885153dc42870cd721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0x1000}, {&(0x7f00000014c0)="75be5765fcbf125a1b01ee39c88a95cb7ae1ced7345b9457210b30a3fcda6203a75e2e6b90e96b8f4e9965a36cd480779fbb1800223f2a77b630322daa16a8259858e1423d5d54daeccf938527a90b33a36717462f6f5ed6358395d317bed5f7384439956d3694032cb6a5a65bb4ca79b7a0042f646a3055985ded103d8d7c6e3af58948cd89296d2b8c6823895d17e3b220424486e653678b137d0a15e4b8b61ba8600973ece8592c77fa2fbe971c69a6be73d210053213164586111445de72259db3", 0xc3}, {&(0x7f00000015c0)="c3761ae9b6ac53e10c13374a55d98e898bb88501b2090784fc5331bd2f86cd1f59a78c47be15541b66dffcf2057bda636904f9b16d0ef62f9d45a749f9aefec0dc0990752469053024bc75c82aa2841d0996e94c2730caf13d1cf2b8be5458c066e0d6398e66fb26760a36457effc85a406bef8178544e02051951393b3d46b915fd7de925f558e8831d29d7b5764e5a209e6a7dac29524a0a70817b05c7970c6c35de2417d6798e5296a47e35cc3554878a85e5f41f574059f49f10abea7dc170d624", 0xc3}], 0x3, &(0x7f0000001980)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x6, 0xa, 0x2, 0x1, 0x7, 0x3f, 0x5, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x14000000000, 0x9, 0x0, 0x5, 0x6, 0x1, 0x800, 0x4, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x7, 0x2, r6}}], 0x90, 0x4}, {&(0x7f0000001a40)=@in6={0xa, 0x4e22, 0x60, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, 0x1c, &(0x7f0000002ec0)=[{&(0x7f0000001a80)="d3c8874692e72f1a730e6c7bb96b6ce5f2dde0d6ea624addfbf2a1c456e955bbd354f1553e03aca15c1fbf16d91e4a988b2cc1d0945a29ab0dbcebe78c5472687058e833812255c4dd04f8c3a117fa63c53c7e210746fdadc34f7f9795fe9d842905ff755cd5fd988e07a329ecaa6298960fae2ee6d50c3c5680af80c519a150a235c1413c804e409b93c9a05457e8d76be525a085c5d1b8807aae187d2bb4ad54cb17286a7e84706904a53f7d6684f26b0f0b21b42009ef353cfd55dcb338774df7cbdec2e1fedd637e257046e3baa3b949f6b18814477e77df87d587cbe94c5a6f52150d", 0xe5}, {&(0x7f0000001b80)="7824985218af764a5c972e626bb82c5e0a9f5bb02c4fa68fbfd9d39aa80e8ccf8e7e9e42d5cde2e9e115f785fc0fbd8ab3377da556c8e09c36d72ff9d28ea9b7a29d62d377fde55051e1495f289bbd0275fc9d8aae985272999a91451309d0986f6523b968d1b149ca50f476120b3698a41efda262404d404daed0ad009c0d0d94ba2f855dbbadd416137c9ca4f491a133ed1592280ee1cabad8ef044e3e91c089fdc656d3c000dfe390af1d8bb6be20f5e48449110733f57b4b594a0487ec59b1d841d9281f2e3dfbd8d2efa8ec6c9e568090c599fc6fa1dfd6203d3f29c1121f6d6068b9091c18e1bc20f956a4b9b008", 0xf1}, {&(0x7f0000001c80)="a8f0f0fac442b2771d9c41fc0edad828d19f0c2b0ad0accbbe273a74d809350ae941a17224c24b4f3cc501d55095d5e1201ddeb6e042ad456fdef3ba2c8a3dd5fb70e41dbb26c590354369ffabde828703be350eb60f36bc7fac3d3aadf64e29ca8cac046118d4510f860bcbf9f4212e3bc33061fca8ee9b56d834998e59a8aa7a77e9ad971c93d73b09f93a500cb28b795bcead33", 0x95}, {&(0x7f0000001d40)="8ea79863e6eb09875bf4db471168a76a05d1daa8a033fe52ac2c6c47597955e69abf98a9683ccd46e8ad", 0x2a}, {&(0x7f0000001d80)="3268503c79e39fad0b83fdf9dc47ea280296bbb8c97a514b849a1c0157d86e26bcb26700d7484c7e", 0x28}, 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0x1000}, {&(0x7f0000002dc0)="af6f948aebbbf3a92c467339e3f55d65df42cf3b42ac30ee9ca768a3abb49c9fba6f0cd7936eedee3b827bcdce30441940283ecae3944ab76820d7b930754237f4388b4217a52be85c5062e4f5d60cf3c836b513068e24059d5bec6b57ba89d60b133e285cf934aaeb912a31eebe335355c7a1677f90f35999a6a982395d5e4993e7219112e5fe714c70d658311964f5608a6b9fa3f12591546cc9f27882dda595da3779f9155ba804b1059ea153f3a55796c2b98ed998325b1eaaec04b0759d9aaff9cea0c0665872360e175f74864e9e6f2c1f4a9834f1619706", 0xdb}], 0x7, &(0x7f0000003180)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x10001, 0x1, 0x3, 0x6c4, 0x6, 0x4, 0x80, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x8000, 0x7, 0xc4c, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x33340000, 0xffffffffffffffe6, 0x2, 0x7f, 0x741d, 0x1f, 0x80, 0x3, r9}}, @init={0x18, 0x84, 0x0, {0x7, 0x4, 0x6, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x202, 0x6, 0x6, 0x1, 0x80000001, 0x6, r10}}, @init={0x18, 0x84, 0x0, {0x650, 0x50, 0x5, 0x3}}], 0x120, 0x20000000}, {&(0x7f00000032c0)=@in6={0xa, 0x4e21, 0xfff, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f0000003340)=[{&(0x7f0000003300)="bd9c035ffceea95055f81ff6d3c02c94b1d908379820eaf5890c98ad5f7520", 0x1f}], 0x1, &(0x7f0000003500)=[@sndinfo={0x20, 0x84, 0x2, {0x49, 0x8, 0x6, 0xf5, r11}}, @init={0x18, 0x84, 0x0, {0x0, 0x6, 0x8, 0x400}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x1, 0x200, 0x1, 0x81bf, 0x1, 0x8, 0x7, r12}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x3f, 0x401, 0x1ff}}, @init={0x18, 0x84, 0x0, {0x0, 0xfff, 0x7fff, 0x2}}, @init={0x18, 0x84, 0x0, {0x7, 0x6, 0x81, 0x3}}, @init={0x18, 0x84, 0x0, {0x8, 0x200, 0x0, 0xecc7}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x3, 0x2, r13}}], 0x180, 0x20000000}, {&(0x7f0000003680)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000004700)=[{&(0x7f00000036c0)="6aa67423350c781742a849b57b8455df4517ed4a7eab6cb189fe64a5487aa60ff01a6119ec2fabecd13083c87b0304c0f1d1dd", 0x33}, {&(0x7f0000003700)="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0x1000}], 0x2, 0x0, 0x0, 0x8000}, {&(0x7f0000004740)=@in6={0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xe2}, 0x1c, &(0x7f0000004a40)=[{&(0x7f0000004780)="5901880a212af08c65a21b2575efd7ca0e54a89a81d6f7327de9df8461428fe0050062c82d8a878157b52a5ad7fdfce3805c46dcb7026afdae1fbed0d9c225345b8206c584fa97df96f4d98680f0d5a8c523731b2fdc3c98f04ba723dc7abd75919e0a5703ddfbafe8ea2bc303b03dbec5d7ce13745aeae68949869f203af45da68f2b05cd4c48f76b2f26054e73848426c8342ae1759a4eeef5a6a08883a5309d2d79ac8f6c6c9095aab8f788d4e1ff10c5b614e01beb834119159b30febdfd4c15d6761f83c9", 0xc7}, {&(0x7f0000004880)="14f975196b706b2e6bd41b785596d987ad78dde45ef2b9b26285f9a5fbb766b353cb511f01", 0x25}, {&(0x7f00000048c0)="5b1cd03f51fbe8bc819c4260becfc7f92f3218c8e83ec69987862425ca463d86840bc2d5d44b0270359eda1d54ecc9f98b784198653c5d68bf7022d8a5b9f6b12d07c491495f447ed9aaa84c02d8bf500c1d4093226e01109f6049c7b88de23a1a600e9808b9c2644d4b9c738cb724189f53a7f6", 0x74}, {&(0x7f0000004940)="7a7692f9a8379141eb4e845eec3326ca3bce25b2526ddee64fecedb2aafef7c6f9b70156ef36d583294d0644ec09c4b95078d3424d144af20a07cdd91008ebe806a10aecac9462a44826d7ad76d996eb97329f288588dba4bab59972c27a926162640bc8833a2e9239c9e65531cfb525572631d8e371c7fa1829023b29891246dbd81f3fd17e1f840bfd24c2a77225bf776bd35dc5b6bcda2f74d8d769d4d751a701153454af76a544bc3087479385d23a16f84780e55f41919212fd27e8cf10", 0xc0}, {&(0x7f0000004a00)="337328a6d57f18dfafd3d8fa5c805c99d933", 0x12}], 0x5, &(0x7f0000004bc0)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffff7, 0xa6, 0x6, 0x200}}, @sndrcv={0x30, 0x84, 0x1, {0x181a400, 0x15, 0x8008, 0x9, 0x1fc7, 0x8, 0x1, 0xe0, r14}}], 0x60, 0x4000000}, {&(0x7f0000004c40)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f00000050c0)=[{&(0x7f0000004c80)="c4e10579b6919a7f1dcbeb893918627f8c678637d47c48ebae9167a37522efdf58115afe1bfe1dc25558dd32e44b7f3ef136650affad95cacdc5df5902c5b4a92a9d6e37df924f0d158b554d8b9dda40398eeb4af0c3d4e81a2ad085ae33a390d106fe66174e315f2af2bd9951cfadbffee618a03d66ea34c0ac500d04c838ca4134cc7df514e610eda4846faa9c694e763bc783dd9145897287bc6c28e5dea109273493bf20a7fab4d4b5b083c898d947fe783f7bc66a7bc6e187c5fe2b5d0daaafdf52652ad2b167824923c36fd14ff81378707a022c263d", 0xd9}, {&(0x7f0000004d80)="0e02292cd6ed89c8b0cf027264082086de56db35d2e5dea6132ac7c0e6310920558529383a23d23668005f9e13f095e8a1c9f96e9e38b1152b44f260c0316f38ca6f8804503136657dfdce3449429dc73c279e70f624451b1fb76b77f005a36c2725ef534c18023f51f3064e9fb7795941fd4aec8c57a176052276c4ee369b1430f2455374b3fc087eac5228dfb09e65fe17e7fd89e602d5b48b6e7563", 0x9d}, {&(0x7f0000004e40)="64859469f8b0fa27702ae6193e09", 0xe}, {&(0x7f0000004e80)="2b709110c55c8ce9a7f13c6d7fba6db25b404ada104126df109fd485935abec73732116ca20e2850bab966fa36a04234ba14f2145baad76fe7485028d89eefef885c44160a0ce082a93cd2c1c4abe5b72b9b18b6c93cd62af522f982d87082eb85bbf374003b43980a21be422f22f3ef5d11f0ab1771764f0e690d70efc74fa11a82b8075ca58110fb04d2f256fe856f9f", 0x91}, {&(0x7f0000004f40)="ebeabc855fcbd3d99086e5103e99a3a639584d85c09866dec2770a096967bf37df233f042fb51f7a5052e59dce717247c0bf7e8c0d42237975fd3b50c70268611823b16d5c1a2d97bcf6e1ba21254d4855c4dfdb3933ddfbf43ed6701841db2107c7569a4001f1b2a930cabb144149d113a8eae660326fd87ce30bcf53eb2d3646baf0f9fa2086838b7a9545c200e7de251b4ad012290063a96dad848e4ce566b5fd731426b7d1089759619200cd0ce3a0d35991ef1025ae3a5c994a40fc8c257de0", 0xc2}, {&(0x7f0000005040)="ac009f50b9d2b1506a27d538820540789dadd3b33e0c4bf83f57aea0d1150a62772bca42663ce3f7a8a0e0d988855e6fee8f893077ecb6a9d66718ae1614075461", 0x41}], 0x6, &(0x7f0000005400)=[@init={0x18, 0x84, 0x0, {0x0, 0x800, 0xfffffffffffffffe, 0x100000}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8008, 0x0, 0x6, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0x8, 0x4, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x6, 0xa, 0x1d34e678, 0x10000, 0x101, 0x3, 0x1, r17}}, @init={0x18, 0x84, 0x0, {0x10001, 0x3f, 0x0, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x4, 0x0, 0x0, r18}}, @init={0x18, 0x84, 0x0, {0x7, 0x7, 0x5, 0x4}}, @init={0x18, 0x84, 0x0, {0x0, 0x5cc1, 0x2, 0x8}}], 0x180, 0x20004000}, {&(0x7f0000005580)=@in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c, &(0x7f0000005600)=[{&(0x7f00000055c0)="49f111750879b78cca9162f9368dc5ae6a94bad92477dc8dec7048b6a5b13f57751ec6372eb470f37223f8132316a3e7d457dad368566f22c88765b9", 0x3c}], 0x1, &(0x7f0000005bc0)=[@init={0x18, 0x84, 0x0, {0x1, 0x8000, 0x823}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0xa, 0x8, 0x7, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0x0, 0x40, 0x9, 0xefdf, 0x8, 0x6f, r20}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8205, 0x3, 0x7, r21}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8005, 0x2, 0xfffffffffffffffa, r22}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x40, 0x200, 0x101, 0xfffffffffffffffb, 0x3, 0x41e04bf3, 0x200, r23}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0xe3, 0x8008, 0x80000001, 0x200, 0x7fff, 0x3f, 0x1, r24}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x5, 0x4, 0x5, 0x5, 0x6, 0x4, 0x0, r25}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x6c70, 0x1, 0x3514, 0x3, 0x5, 0x200, 0x1000, r26}}], 0x1b0, 0x4000}, {&(0x7f0000005d80)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10, &(0x7f0000006080)=[{&(0x7f0000005dc0)="1c376ce128a4fe7e878b44598d69b70ebcf86cb2c38f7a04e5ca457b37c58e0434e679d9", 0x24}, {&(0x7f0000005e00)="243db896bd2232e175f03e35d49be76161ae7aa813156c7bc48ee158a9c6ecca0ee0d7b4f7bb2d5912d64c5821cfae05be08e2fe5cff9ceca724c3f42254f42bf1542339e8d00575bf20c520e52b22f7e82fa27f24ef6f7b813df210ae7aaab7ff70ae2c3cd946c0a1cf5c4736ed1fb79a1e9896c4ee703bb8295c282c4dbc1039840016f9d82276781dc6b0d36db268624b1573f354734e9abab19fed5ac274b9ae13abcd23a08e177c119fcbd837bb9098f65b61fe881af37e66e1a6c50cd496f74dc6a6d5f586c945b6ba361246d99330f71aa59e", 0xd6}, {&(0x7f0000005f00)="d69e49aebbe595bdab1a891a4e2b2acdd26abb302cc4a1e4d49858f55c6435b91e9c4fc4df2f9400ec7731c40b9ca9eeea3d4ec3ecc10d9c5bbb4d7efe92df033f54be140204f72a64deeac7e8dabf2bdef9962ff7b7f8d7bc5bdba8a034ad47f8b1e4ea439131fbf7243b6ffbf86fc7880eb8df", 0x74}, {&(0x7f0000005f80)="b1a41f3b33c886b0375352d852a3af1d7dcb0cefb91afdb0be59bbe64a36594968b04704add0858f17229e81e9e5ec2a85502acd71ec801baf1994ea3c49a2965000e55c841bd6a75ab58f3c76cfe4d742e291031a57eb81fb19a9cd7857dee66703c6ac6078c6261e05fb22ff775c1d93e2e1ac35cebbb69d0e11437a1a0bbe04e9e60093f42b060edf4e86f14c359c52b6f956dfd9c1b11475f1d0bf4f7c6ae64c9b93f1a1fc4ec68b634a75a8eb5e6452b2793bab1bb94ea248ceb71d91745d0af72398", 0xc5}], 0x4, &(0x7f0000006440)=[@init={0x18, 0x84, 0x0, {0x81, 0x643, 0x20, 0xec98}}, @init={0x18, 0x84, 0x0, {0x9, 0xf6, 0x7fff, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x6, 0x8000, 0x6, 0x6, 0xfffffffffffffe01, 0x1, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x100000000, 0x2, r27}}, @init={0x18, 0x84, 0x0, {0x6, 0x7, 0x0, 0xff}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x7, 0x201, 0x6, 0x20, 0x2, 0x7fffffff, 0x3, r28}}, @init={0x18, 0x84, 0x0, {0x0, 0x1, 0x4, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x26fa, 0x202, 0x40, 0x9, 0x5, 0x7fff, 0x6, r29}}], 0x180, 0x10}], 0x9, 0x48094) umount2(&(0x7f00004a5fff)='.', 0xa) mount(&(0x7f0000a9fff8)='./file0\x00', &(0x7f0000ff9fff)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1001, 0x0) 2018/04/16 07:15:17 executing program 2: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) lseek(r0, 0x4, 0x1) 2018/04/16 07:15:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) r1 = socket$unix(0x1, 0x5, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x402000, 0x0) bind$unix(r1, &(0x7f000000dff8)=@file={0x1}, 0x2) listen(r1, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x100}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) 2018/04/16 07:15:17 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x12003, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) socket$nl_route(0x10, 0x3, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x78) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000380)={r1, 0x1, 0x6}, 0x10) 2018/04/16 07:15:18 executing program 2: seccomp(0x1, 0x0, &(0x7f000005c000)={0x2, &(0x7f0000069000)=[{0x81}, {0x6, 0x0, 0x0, 0xffffffffffffffff}]}) 2018/04/16 07:15:18 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f0000000000), r1, &(0x7f0000000040), 0xfffffffffffffffa, 0x4) r2 = memfd_create(&(0x7f0000fe5ff3)="646576206c886c2839a257fc30", 0x0) ftruncate(r2, 0x40001) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000080)=0x3000, 0xffee) sendfile(r1, r2, &(0x7f00008b9000), 0x80000000) 2018/04/16 07:15:18 executing program 4: syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x7ff, 0x4000) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaaabd}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8040, 0x0) accept4$inet(r1, 0x0, &(0x7f0000000040), 0x80800) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 2018/04/16 07:15:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={r2, r3}) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e23, @rand_addr}, 0x10) r4 = gettid() ptrace$poke(0x5, r4, &(0x7f0000000000), 0x2) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/04/16 07:15:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x80800) ftruncate(r0, 0x9) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"73797a5f74756e00001cb70000008000", r1}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_getaddr={0x0, 0x16, 0x4, 0x70bd2c, 0x25dfdbfb, {0xa, 0x1f, 0x0, 0xc8, r2}, [@IFA_FLAGS={0x0, 0x8, 0x200}, @IFA_LOCAL={0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_ADDRESS={0x0, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, @IFA_FLAGS={0x0, 0x8, 0x3c}]}, 0xfffffffffffffdb1}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_getaddr={0xb4, 0x16, 0x0, 0x70bd25, 0x25dfdbfc, {0xa, 0x40, 0x400, 0xff, r2}, [@IFA_FLAGS={0x8, 0x8, 0x1}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_ADDRESS={0x14, 0x1}, @IFA_LOCAL={0x14, 0x2}, @IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1f, 0x7ff, 0x13}}, @IFA_CACHEINFO={0x14, 0x6, {0x10000, 0x4, 0xfff, 0x800}}, @IFA_FLAGS={0x8, 0x8, 0x230}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 2018/04/16 07:15:18 executing program 6: socketpair$unix(0x1, 0x100000001, 0x0, &(0x7f0000d3cff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000210000)='P', 0x1) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000b9a000)=0x9, 0x4) r2 = accept4(r1, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r3, 0x6, 0x5, [0x1, 0x1, 0x4df1, 0xcf, 0x40e]}, 0x12) recvmsg(r1, &(0x7f0000b47fe4)={&(0x7f000015bff0)=@ax25, 0x10, &(0x7f00006f4000), 0x0, &(0x7f00003a1000)=""/12, 0xc}, 0x0) 2018/04/16 07:15:18 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x20000000011, 0x4000000000080002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@empty, @local, 0x0}, &(0x7f0000000180)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip6tnl0\x00', r1}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x59) 2018/04/16 07:15:18 executing program 7: r0 = socket(0x10, 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1f, &(0x7f0000000040)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000cab000)=0x3c) 2018/04/16 07:15:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) flistxattr(r0, &(0x7f0000000280), 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x80, 0x4) 2018/04/16 07:15:18 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_bridge\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x0) prctl$getreaper(0x17, &(0x7f0000000000)) 2018/04/16 07:15:18 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x3, 0x4) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/04/16 07:15:18 executing program 2: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80) ioctl$TIOCCBRK(r0, 0x5428) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x400000, 0x0) fstatfs(r0, &(0x7f00000001c0)) futex(&(0x7f0000716ffc), 0x5, 0x0, &(0x7f0000b0f000), &(0x7f0000805000), 0x4000007) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x82010000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="20010000", @ANYRES16=r1, @ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x800}, 0x4001) socketpair(0x4, 0x0, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$llc(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0xffd6) 2018/04/16 07:15:18 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000012000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000000)=[{0x3d}, {0x6}]}, 0x10) r2 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x820b, 0xb37, 0x9, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x2, 0x1, 0x7fff, 0x7, 0xffff}, &(0x7f0000000200)=0x98) writev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)='=', 0x1}], 0x1) 2018/04/16 07:15:18 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0x20010, r0, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000140)=""/46, 0x2e}, {&(0x7f00000012c0)=""/226, 0xe2}], 0x2) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="5072ae5c", @ANYRES16=r1, @ANYBLOB="060b27bd7000fbdbdf2502000000080002000a000000"], 0x1c}, 0x1, 0x0, 0x0, 0x881}, 0x40) 2018/04/16 07:15:18 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ftruncate(r0, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x3c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00001cd000)}) 2018/04/16 07:15:18 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x20800) ioctl(r0, 0x2284, &(0x7f0000000180)) [ 176.433030] PF_BRIDGE: RTM_NEWNEIGH with invalid address [ 176.466580] PF_BRIDGE: RTM_NEWNEIGH with invalid address 2018/04/16 07:15:18 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000040)={0x14, 0xa, 0xa, 0x301}, 0x14}, 0x1}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x189) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, 0x4) 2018/04/16 07:15:18 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x4000, 0x0, 0x0, 0x5a6, 0x0, 0x296200d) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000180)=r1) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) pwrite64(r3, &(0x7f0000000040)="4047e70fd74d54be0055b3ad9f6f1fe196e328c7d18fe416a425d78f8775553a5fcb2dc2026805a233298b563fb8e5b119209393405c1d9db891eabceb5b4eb25f2f91a7b406d87615d665df6c2fa0f0166497f07765a9c991a2699ae7d525aaf0fed00bfbdc14ac2c59796a5249f69005fe937eeb", 0x75, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aab27a936089867bdfc673a08478220ff71c8d3c547695f5cad289ff18a89a285f049691fdaee091c26b5018b54096bdac7f1e7a2fb27febc3d8d7b46599400", "ecd2881042e0884f1e6e599a5591e6c882e32e7ea6697b93cc2112b2bc83d72a"}) 2018/04/16 07:15:18 executing program 5: r0 = memfd_create(&(0x7f0000000080)=':cgroup^ppp0user}}&nodevppp1,(\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x49, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) utimes(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={{}, {0x77359400}}) 2018/04/16 07:15:18 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ftruncate(r0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000892f94)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270195d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r2, r1, &(0x7f0000317ff8)=0x12, 0x400000ff) [ 176.478950] binder_alloc: 16244: binder_alloc_buf size -3257604711435017288 failed, no address space [ 176.478957] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 176.478976] binder: 16244:16250 transaction failed 29201/-28, size 5656-65511 line 3133 [ 176.480798] binder: BINDER_SET_CONTEXT_MGR already set [ 176.480806] binder: 16244:16252 ioctl 40046207 0 returned -16 [ 176.486627] binder_alloc: 16244: binder_alloc_buf, no vma 2018/04/16 07:15:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x20000809) writev(r0, &(0x7f0000000040), 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=@newsa={0x140, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@output_mark={0x8, 0x1d}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/04/16 07:15:18 executing program 1: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) setns(r2, 0x0) r3 = dup3(r0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ftruncate(r0, 0x3) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0xa871f499) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="2601f9d4dafa08c4f2c16671f7d3893f9a00000100b90b30efa3fe5be2f174b5fad7a663ff61bd481485d568b4c49ce0e3e8b702f1b9bf746eb43b1d24162a86a954c6f5aa"]) 2018/04/16 07:15:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0xffffffffffffffdf) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0xfc, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="bc", 0x1}], 0x1, &(0x7f0000000080)}, 0x0) 2018/04/16 07:15:18 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a3000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x5, 0x716a9b02, 0x9, 0xb04f, 0x81, 0x9, 0x8, 0xc3, 0x9, 0x8000, 0x1f, 0x4a0000000000000}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f00000000c0)=0xff, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)=0x100000001) ioctl$TCSBRK(r0, 0x5409, 0x400) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000140)=""/203, &(0x7f0000000080)=0xcb) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) 2018/04/16 07:15:18 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x8000000c) fcntl$setown(r1, 0x8, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x2) symlinkat(&(0x7f0000003700)='./file0\x00', r1, &(0x7f0000003740)='./file0\x00') fcntl$notify(r0, 0x402, 0x10) unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x0) 2018/04/16 07:15:18 executing program 7: r0 = socket$unix(0x1, 0x80805, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) setresgid(0x0, 0x0, 0x0) listen(r0, 0x0) setresgid(0x0, 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000056c0)='/selinux/checkreqprot\x00', 0x200, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000005740)='fou\x00') ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000005800)={&(0x7f0000005700)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000057c0)={&(0x7f0000005780)={0x24, r2, 0x800, 0x70bd29, 0x25dfdbff, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) listen(r0, 0x0) 2018/04/16 07:15:18 executing program 0: pipe2(&(0x7f0000000000), 0x4000) futex(&(0x7f000000cffc), 0xffffffffffffffff, 0x0, &(0x7f0000a12000), &(0x7f0000048000), 0x0) 2018/04/16 07:15:18 executing program 2: r0 = userfaultfd(0x0) r1 = gettid() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa}) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x1, 0x1, 0xff, 0x9, r1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000300)={r3, &(0x7f0000000280)=""/88}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00000001c0)={0x8, 0x6, r1, 0x2, r4, 0x80000001, 0x2b8e767, 0x8}) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x10, 0xffffffffffffffff, 0x0) close(r0) 2018/04/16 07:15:18 executing program 0: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000640)=ANY=[@ANYBLOB="3db6bbc0b37ced4e7c4fc2be94c37a9a07f86fd625985fa953ff0300000000"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r1, 0x4000000002}, 0xfffffffffffffef7) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc0", 0xc, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x2}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, 0x1c) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) creat(&(0x7f00000005c0)='./file1\x00', 0x100) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000680)=0x3) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8008000}, 0xc, &(0x7f0000000580)={&(0x7f00000006c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00022d813cbd7000fcdbdf2502000000080004009f01000008000400400f0000080006005305000008000600a87cffff"], 0x34}, 0x1, 0x0, 0x0, 0x880}, 0x4040000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x0, 0x10001}) [ 176.486646] binder: 16244:16252 transaction failed 29189/-3, size 5656-65511 line 3133 [ 176.514511] binder: undelivered TRANSACTION_ERROR: 29189 [ 176.514625] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/16 07:15:18 executing program 4: r0 = socket$inet6(0x10, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r2}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0xa00, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f00210001aac0001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/04/16 07:15:18 executing program 1: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x200) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/04/16 07:15:18 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) bind$ax25(r0, &(0x7f0000000100)={0x3, {"ccd8a167a44e70"}, 0x1000}, 0x10) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x880, 0x0) sysinfo(&(0x7f00000001c0)=""/237) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') r4 = getpid() fcntl$lock(r1, 0x7, &(0x7f00000004c0)={0x1, 0x1, 0xffffffffffffff7f, 0x4, r4}) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100020}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=ANY=[@ANYBLOB='mc\x00\x00', @ANYRES16=r3, @ANYBLOB="060328bd7000ffdbdf25100000006c0001000c0007000300000001000000080006007368000008000b007369700014000300fe8000000000000000000000000000aa080004004e240000140003007f00000100000000000000000000000008000600666f000008000800080000000c000700280000000400000014000200080002004e230000080004000000008030000200080004000100000008000500090000001400010000000000000000000000ffff0000000008000700c2000000"], 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x4041) r5 = gettid() fcntl$lock(r2, 0x5, &(0x7f0000000140)={0x0, 0x0, 0x10001, 0x4, r5}) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/04/16 07:15:19 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000), 0x4) r1 = socket(0xa, 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x36639cb4, 0x80) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) 2018/04/16 07:15:19 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000100)=0x5, 0x4) r1 = socket$inet6(0xa, 0xa, 0x0) sendto$inet6(r1, &(0x7f0000f72fcf), 0x0, 0xfffffffffffffffe, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) fstatfs(r1, &(0x7f0000000080)=""/92) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x3, 0x4}, {0x3, 0x2}, {0xf, 0x400}], 0x3) 2018/04/16 07:15:19 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400200, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x4, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x1000000000000000, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) socket$unix(0x1, 0x5, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xffffffffffffffff) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) lseek(r2, 0x0, 0x4) r3 = syz_open_pts(r1, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0x6, 0x8004, 0x100000001, 0x3, 0x7, 0x800, 0x5, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r4, 0x20}, &(0x7f0000000180)=0x8) ioctl$TCXONC(r1, 0x540a, 0x128) write(r3, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/04/16 07:15:19 executing program 0: unshare(0x40000000) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x10001, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @rand_addr}, {0x2}, 0x7, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='tunl0\x00'}) 2018/04/16 07:15:19 executing program 1: setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}}], 0x2c) mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e23, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x1}, {0xa, 0x4e21, 0x7, @empty, 0xffffffffffffffc1}, 0x7ff800000000000, [0x6, 0xf2, 0x5a, 0xd8ee, 0x2, 0x2, 0x7, 0x9]}, 0x5c) rt_sigpending(&(0x7f0000000040), 0x8) sigaltstack(&(0x7f0000001000/0x1000)=nil, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000140)={0x57, 0x7ff, 0x6, {0x8001, 0x800}, {0xdf, 0x65a2}, @const={0x400, {0x4, 0x2, 0x8, 0x5}}}) 2018/04/16 07:15:19 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000080)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) socketpair$ax25(0x3, 0x5, 0xc4, &(0x7f0000000000)) 2018/04/16 07:15:19 executing program 5: r0 = socket(0x200000000010, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) 2018/04/16 07:15:19 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000100)='vboxnet1vboxnet1)loGPLem1\x00', 0x3) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000240)={0x3, 0x8}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000d15f78)=ANY=[@ANYBLOB="1300010043000100ffffffffffffffff000000000400010040000000"], 0x1c}, 0x1}, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000140)={@mcast2, 0x0}, &(0x7f0000000180)=0x14) r5 = accept$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000340)={@mcast2, 0x0}, &(0x7f0000000380)=0x14) getsockname(r0, &(0x7f0000000480)=@hci={0x0, 0x0}, &(0x7f0000000500)=0x80) fcntl$notify(r1, 0x402, 0x1) accept4$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000580)=0x14, 0x800) accept$packet(0xffffffffffffff9c, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000600)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000000640)={@local, 0x0}, &(0x7f0000000680)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000e80)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000f80)={{{@in6=@ipv4={[], [], @remote}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000001080)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000010c0)={0x0, @remote, @loopback}, &(0x7f0000001100)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000001140)={@dev, @remote, 0x0}, &(0x7f0000001180)=0xc) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1, @multicast1}, &(0x7f0000001200)=0xc) sendmsg$nl_route(r3, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001300)={&(0x7f0000001240)=@ipv4_delroute={0x94, 0x19, 0x20, 0x70bd28, 0x25dfdbfc, {0x2, 0x10, 0x0, 0xffffffffffffffff, 0xfc, 0x4, 0xc8, 0xe}, [@RTA_MULTIPATH={0x44, 0x9, [{0x6, 0x3, 0x4, r4}, {0xf40f, 0xfff, 0xac91, r6}, {0x9, 0xfffffffffffffff9, 0x9, r7}, {0x0, 0x1, 0x4, r8}, {0x9, 0x5a, 0x100000001, r9}, {0x1ff3, 0x80000001, 0x4, r10}, {0x1, 0x5, 0x8, r11}, {0x6, 0x100, 0x100000001, r12}]}, @RTA_OIF={0x8, 0x4, r13}, @RTA_SRC={0x8, 0x2, @multicast2=0xe0000002}, @RTA_MULTIPATH={0x1c, 0x9, [{0x4, 0x7fffffff, 0xb0, r14}, {0xd55, 0x40, 0xfffffffffffff000, r15}, {0x8, 0x6, 0x0, r16}]}, @RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x46e}, 0x1, 0x0, 0x0, 0x80}, 0x40) 2018/04/16 07:15:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = socket$inet6(0xa, 0x1000000000001, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup2(r1, r2) setsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e24}}, 0x2, 0x0, 0x19b, 0x9, 0xa}, 0x98) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000080)={0x20000201, &(0x7f0000000100)}) 2018/04/16 07:15:19 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)) listen(0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000100)) mremap(&(0x7f0000142000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f00008b1000/0x1000)=nil) sendto$inet6(r1, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff, 0x9}, 0x14) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/192, 0xc0}], 0x2, &(0x7f0000001500)=""/124, 0x7c}, 0x0) mremap(&(0x7f00001e7000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') timerfd_create(0x0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000793000/0x4000)=nil) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) unshare(0x20000) r4 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") setns(r4, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000002c0), 0x4) clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) fcntl$addseals(r3, 0x409, 0x0) mlock2(&(0x7f0000a91000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000019c0)=@ethtool_perm_addr={0x20, 0x5, "28e4edbac6"}}) 2018/04/16 07:15:19 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@nfc={0x27, 0x0, 0x1}, 0x80, &(0x7f0000000040), 0x10000000000000da, &(0x7f0000000000)=[{0x18, 0x29, 0x5, "27020201"}], 0x18}, 0x0) 2018/04/16 07:15:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='z', 0x1, 0x0, 0x0, 0xfffffffffffffd5b) 2018/04/16 07:15:19 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000002a40)=@nl=@unspec, 0x80, &(0x7f000000b000)=[{&(0x7f0000000080)="5500000021007fafb72d00b2a4a28093020000a800034300140000000a00130000008848a3c728f1c46b7b31afdc1338d5440000000000000000000000008daa7227c43ab8220000bf0c00000000d4acc62d5a1d18", 0x55}], 0x1, &(0x7f0000016000)}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x141, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000140)) sendmsg(r0, &(0x7f0000002a00)={&(0x7f0000000180)=@ethernet={0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000200)="13a6eb6962980b24e5a169aabf276608865fb2bb5197a24998598959cf1a466299e26575437bd98a3cbf5cbcb36f5002eb00128efaef9be33bc4deaea943379e9a8890e8d8b1f4548c77bdb2327761b2fe2a1faa74051a74004f05c64b5640d8", 0x60}, {&(0x7f0000000280)="f27d980c2d4d8bf6c8d1bce5518564707b016658e3e2ba9938dc1284cc3422cb39bf9eb72a9102346c5022768d8257bf5615f159bad96893b32d7131f451adb6cf1c", 0x42}, {&(0x7f0000000300)="abad86de917034b21fa916d9b24a66afea64a61d858ac2e0fedbac00a131dcf69d78a430f07a66dabd826fd51d968430626d5764abeba800feb6e2f8463b219de8de2ce0ae547ec4b49111859e6ed3d219cbc6d0374df46dfe2fdc0b142e669670913bb3a7db08e95006e67b31499546561ec92b65691aa82d1a953c4aa131991d75f81a7de4c62c4e1bdde22483eae963ceb138bdace66758e53d907486bed30cc64660e6a2a330a52b3e35fc2c8f504e8f8275780db79b83a55b5d1b6842144ba42910d65a241d75d0879ee55dc4be66c781b4e805", 0xd6}, {&(0x7f0000000400)="7a5b7970b3193566d1cf81ee26c74a5dea66e9516e905e2e3ec111755fa9b3e87cb91ea3f3cb19cd0f222569b6ed3bfb093d4604cc60530d062af506be293d635d2bc51b9f9918822c4c4f010a6b3487", 0x50}, {&(0x7f0000000480)="bcf67c8edf8dfc0423bdbdf9316d6018858ad6d6819f", 0x16}, {&(0x7f00000004c0)="50eff196cd79568fea9175d69a055cd9533ae571ad641aed8273144b6b1dd7a83969bdde42c62a653be5a11f7890a03901690e35aaa00c184a82f8fa87750645a9aa4f9156da54155ef62a721a9056c5c1c310f1e5718482fb9f89fbb0ce43dc23f22fcb87bd77dc54d3fce716c3f48fb107ee9def4791b8d12a9e5fc49b753331ec2037341da309050d196c00e45ee3feb3", 0x92}, {&(0x7f0000000580)="756b7f0eb3ec1329d89e48a387dd719c749f52665c8cfead09d1490d945f9cd00a82fb84ee7a3a46415383ca38cf289221159a7be33e4e67d0344110722a3002437bd3ce803882656c815a9121bed77b0f8fe8c19b411d06f1fb65e7e587de1df001bc06e2f5b61a460a1ffe38900ddf70bef0b7d8dba0c8303b79fa26031d62c8c1cb0445b9ae2fad46b2e3b7e4aa1a24cd0d30c634bd7bfb56827dc6bef37fbf40a1d666dd", 0xa6}, {&(0x7f0000000640)="1516084469f1e4751068227bed67187d2aeae35eaa5495f7925490370da5314b10036e82a670188fb59a029507990e5dcdca9a0aac5a40243986ed53e86901627d86552f4359e3f786404e7734027334a51ab93f5e96563bdf613839464faf4a061e5a56fd7b972fd2c3865cf1d770fe123b6dfadc458a5703cc848ff6", 0x7d}], 0x8, &(0x7f0000000740)=[{0xc0, 0x11a, 0x6, "ad3ab9eba6ca9790e30640b1dde02da4baf6d9ffa7907c1cd86a204885551fb84c5b6d65954623d248dc460ac326cb89eb61324e5a536cc3cbe7d50c4f297bda67a6585086144984cb3174983ac1c7ed780f5acba6b995405d9e64ddf0585dd1fe12081219023cb471a7e9760ee87d81f8d24c66cdd6fe28a2d17fd12a2807a3575dcce26cf60a111b2c0126eb15e27080a705c43e991dbd7d334d9bea6371e8e37ac8827bcc506cdcc2bd8be2c5f3"}, {0xb8, 0x118, 0x4, "73d373693982ea64eb293989887af31dbf5699518e8e97925898f92dfdfba9ac6062e9ad28ac153476962f70c1c9da5de31b1a0e6c7ca0564582fb7ad321cc561890ed0b1012147ba9d963f3b7298175a549985d17f28792687e64584a6b660cc314f360e811fdd1aebf03f26ca874daffd71d8aeefac09ec6ff47818f6ee56c76d0bab7a637c51eef47ee30fb6324b6d15f4772dd5aab765f56209396c867cd4e04019d2b"}, {0x1010, 0x102, 0x7, "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"}, {0x1010, 0x10b, 0x10000, "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{0x100, 0x11e, 0xc7, "df70845fb158160126cab0b0110abd8e4d089770698df4f668d31da79c1a057c7801711820705f69de7a5ea1db393d4602ca411fbd656e834141d20042e7dc9d7d54bed866c6544bc876e9ea9a88f53c87910a79398db2ce2499b1122cf218515c17ab9892d4ec601527bd09a4028babe50e33c43615a612cb7072758dd0ab18e798f16ec7f2406f2dc2b09c5498cc28ad373b54574498a8838b6839244cef285e27279b200e1de3a81a03c3544d5574bdfb5872ccdbec7b4d6e43dcba079ec6fe2d3ddd3a4b74b0631638e5f8836445def01c9ff6b2bcc0b67cf186ffa3274e328dd859da7446a1df"}], 0x2298, 0x8000}, 0x1) 2018/04/16 07:15:19 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xa) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000c40)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000c00)={&(0x7f0000000240)=ANY=[@ANYBLOB="f00000001000000000000000000000007f000001000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000828520aaae163c13e5883a3da431e4700a3c623738e6ff6eca8fc0dc50f98afac46d2d01895e5a0eeb40c015b9669e469051dbe29a930feae21155f4bcf0bc69dfde2a3129a381ec7f09e141df79a340b476266b08", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfddf}, 0x1}, 0x0) 2018/04/16 07:15:19 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x2, 0x12, 0x0, 0x2000000000009, 0x1c, 0x0, 0x70bd2b, 0x0, [@sadb_spirange={0x2, 0x10}, @sadb_sa={0x2, 0x1, 0x4d3, 0x1, 0x100000000, 0xa3, 0x2, 0x40000000}, @sadb_x_sec_ctx={0x16, 0x18, 0x2, 0x4, 0xa5, "238974e3e61df51143ed3256ea60e42ea75471475b748d13076113f6532e153f842db13143d2eee77305dd1e855992209bc80fc1da042eff1380e97e03449bf4d43474a2b46b7ea3cc60528087b8e8b6a7b32cfd6a8730bbba604587896e0a5c4970968f6333e521d92207bc92e5da7a036642f9d96cceaa443ead61aded30916ae2c56153ad9fed74f13296f5e3f04099c28afc572cb687efc0f4969f38de1e2a563e273a"}]}, 0xe0}, 0x1}, 0xffffffffffffffff) 2018/04/16 07:15:19 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006affd0)=[{r0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x4000000000000004) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) [ 177.683079] IPVS: Creating netns size=2536 id=30 [ 177.754317] IPVS: Creating netns size=2536 id=31 2018/04/16 07:15:20 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000304000)) epoll_wait(r2, &(0x7f0000eebff4)=[{}], 0x1, 0x454) munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000) r3 = memfd_create(&(0x7f0000000000)=':keyring!procbdev)keyring-[.\x00', 0x3) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000321000)={0xbfffffffc000000d}) 2018/04/16 07:15:20 executing program 2: memfd_create(&(0x7f0000000000)="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", 0x2) 2018/04/16 07:15:20 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') unshare(0x20000400) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x4) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000840)) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000080)="d2fcb5416140f402a02232e1b9d2c2ec88a2239acb89718c5f2c907e858718a42cf3be0ef33111e5000a42b71d702aed5360efeb7070be23d3c6f429028f7b4c4665a800b33205", 0x47}, {&(0x7f00000001c0)="9767b11d8c898330e5c4e1f075412d324dbc1048c2171e33d7e6d9868e7ce684c807dec340c19c6969e65161e901bac1ae28a33a3b3446ab1dce3631cfee88c3dc9f80eae942d57519a4768f", 0x4c}], 0x2, 0x0) setns(r2, 0x0) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040)) recvmmsg(r0, &(0x7f00000007c0)=[{{&(0x7f0000000100)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000280)=""/75, 0x4b}, {&(0x7f0000000180)=""/33, 0x21}, {&(0x7f0000000440)=""/180, 0xb4}, {&(0x7f0000000500)=""/93, 0x5d}, {&(0x7f0000000580)=""/225, 0xe1}, {&(0x7f0000000340)=""/64, 0x40}, {&(0x7f0000000680)=""/80, 0x50}], 0x7, &(0x7f0000000780), 0x0, 0xfff}, 0x3}], 0x1, 0x2, &(0x7f0000000800)) clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) mlock2(&(0x7f0000a91000/0x4000)=nil, 0x4000, 0x0) 2018/04/16 07:15:20 executing program 5: r0 = socket(0x18, 0x0, 0x1) sendmmsg(r0, &(0x7f00009d7000)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2, 0x2, 0x3}}, 0x318, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[{0xf0, 0x0, 0x9, "5ecbe22155e529cac5e6b9b4cf29ab0cdbea93c36214b33f445c6144bfdc4099241afe64acfe3f0953d8235a121152aa31078934010c6fded255f6f7625618cb550952d34a695c68502080f9898b540552d221aa87e40e58f85b35bf75ba1f1c06edfff1324193baa5f6fbf0e4fd490b63064fe7f590da0be22d494a837bbc45879d5d94d5897655cd32587481df57d68779d8b0372c1c84d74dce06086f5f8d9b6b1c32fbe4a0898abd23de042bbf6c1b1b49e6c5aa9b92743c7d1ddd22ee691f6f73cba9bd6d56bd4db44be12b3f89bc05202746aeeee4e7b96d9b72"}, {0x90, 0x13b, 0x1000, "9f51b1a2728056de152f4ca97cfbb9ff8444126ad477cd6a12fd81b12186c39cc26d2d0b71a2e3d9700bdb4eb89525bf437d4c76429bacaf717dcfd53752c5a3efedde8f3d941255f578c9c7c09f1af6ef963b2ff06010c982cf759f249ba36a00e932fdb5adcb1bc2816c6bc5d72714f0e334edf7289e7fce39f49d904af4"}, {0xe0, 0xa, 0x1, "05e11e1ce468d9b7ab2acf3aa6ea3b2106baca09dfeeecf8d0159b028c7fcd29c304131271c66d8698806ddb3fb8b11c3e2f8fc2ec6602c96bc427d2a8eb5d69ed2cd7cd86a48c6ce9ee9dbc1ee4bcd293c6bb55a4f41514a58ab4afa0b30bd4f258d0dde6ec34de65b5bab57c79d5a20e806b291e96657d03866e7a3dff3d91aeb6ac6f2504c2b96c9ec321aa7d5472ec1199e63644af67e6340031c911ae5d057cccc28961c609f005de9798e2e549fe80b013b08a87c173871a23252107870dbed00bf1b563c4753f4a83092e"}, {0xd8, 0x117, 0xffffffff, "3c541e4b23b5155e27f973d499538283aae9e4db1478ae3d176795368abde1c8c00de0fad3133243304ea7dcd5a755ae634de53b00a9e933b1e05d263741fc11bd3b22e5d7f2c45607c63ae7b144e2f0326bb4cde1881ffc0e6d6f7ac1e6ed80220bc1e0918bd2c7c6139e1ae4c13789e17e46eeafd85d5a1f6e6b882b9b885dceece6c881ea0cb98856956087215f5f280670f427516868c8e14632b31f8c52e694118b04f2ae5345ad87aef6e434830cf6ce07d96a5ac4aa9b4df9b0c1e59771"}, {0xd0, 0x104, 0x7, "3579aa812c85c457ee9be8812228ae3a391847ae7a54d2311d2155e70571442e9ff89744f55ce5e7983dad3620a8ae9ac6981835021626e2bd035f0d872aa361a06e2398f4f5d3a62995198ec712e0d81bfa983516efb1b65b86beeee9b919651f2b5b49015f1537507ba68284af130686f9a27997428cf38b794d559e61fc79a1fd402e30924ded2b83f5a17494cba7ebd68b1c44cc222f216199fd4aa068793346a2d6d7d1b40f02ea7f105a0cbb63a4e90f4d66a82f8359d5d87e"}, {0xfffffffffffffdf1, 0x84, 0x0, "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"}], 0x1418}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(r0, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8) signalfd4(r0, &(0x7f0000000080)={0x7f}, 0x8, 0x80000) 2018/04/16 07:15:20 executing program 0: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000000)='coredump_filter\x00') ioctl$DRM_IOCTL_RES_CTX(r1, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) 2018/04/16 07:15:20 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) accept$inet(r0, 0x0, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x7fffe, 0x0) getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000c82ffc), &(0x7f0000000000)=0x4) 2018/04/16 07:15:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x9d6, 0x20c, 0x80000001, 0x6, r2}, &(0x7f0000000180)=0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="390000001300090465000000000000007f009040040000004600010700000814190004000001010000008ceb0003000000005f00000003f500", 0x39}], 0x1) 2018/04/16 07:15:20 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000000080)={@empty, @loopback=0x7f000001}, 0xc) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000000c0)=""/4096) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/16 07:15:20 executing program 2: r0 = gettid() exit(0x4) wait4(r0, 0x0, 0x4, &(0x7f0000000280)) 2018/04/16 07:15:20 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) accept$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000300)=0x10) read(r0, &(0x7f0000000000)=""/188, 0xbc) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000e78a42), 0xd, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000400), &(0x7f0000000480)=0x6e) recvfrom$unix(r1, &(0x7f00000004c0)=""/4096, 0x1000, 0x2, &(0x7f00000014c0)=@file={0x0, './file0\x00'}, 0x6e) getsockname$packet(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001580)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000015c0)={'ip6gre0\x00', r2}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) nanosleep(&(0x7f0000000380)={r3, r4+30000000}, &(0x7f00000003c0)) sendto$inet(r0, &(0x7f0000000100)="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", 0xfffffeaa, 0x0, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/16 07:15:20 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001c40)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001c80)=0x1, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001400)="ed54cd41f5d29ad107c45abc1b9df11600e269e3ede9dbb9995ceb34b970420c63de3fa06ab5e71a76177d8c6992", 0x2e, 0x24000000, &(0x7f0000001480)={0xa, 0x4e22, 0xcdf, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) sendto$ax25(r4, &(0x7f0000000400)="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", 0xc33, 0x0, &(0x7f0000000240)={0x3, {"d62cffb8c66813"}, 0x5}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000019c0)={0x100000001, 0x8, 0x0, 'queue1\x00'}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000001d00)=ANY=[@ANYRES32=0x0, @ANYBLOB="2f0f0c00f7ff020001000500bb15be"], &(0x7f00000001c0)=0x10) r6 = add_key$user(&(0x7f0000001a80)='user\x00', &(0x7f0000001ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001b00)="c068c5c6f84796230b894ce5d9aefaf6d825f0edef3ad819a145c4c9d42b24f148950fa4809b33dd9c8a3c06e1e4e4b6761691bd25b4c795264a188788cd9c096e2e2ab7e4877c2b2e5b2cdf98ff4794ba8179226e388d3f8713cf5ccd34b2573e03ff7b37457a330e2f4ce42c83c4966b6929fd47549b", 0x77, 0x0) r7 = request_key(&(0x7f0000001fc0)='big_key\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002040)='vboxnet0%\x00', 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r6, &(0x7f0000001f40)=[{&(0x7f0000001b80)="bef3aa791f20b861f88738937c828c4732affdfa9e1d620ae5979344f26e8f1d73c58ee53146afb08d649e69e5bc20caf2067ee983e2a447f2fa3cb779bd8cd1d43fcbf00435106da47c0058917496db784d30cbbb8865d3e6c1344a4ea57777e3453c8bfe23dcf169", 0x69}, {&(0x7f0000001ec0)="160a47b75d48c09f4520e6d832d54b23b5bccda58f38ba381aa82fa059b999082a1d4fd805cbe9a51c69a962903d347b5d33c3cbb725b090144f03ec0b901535cf62a2284386ad88c79569be2e2b47486cf95d7396", 0x55}], 0x2, r7) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000300)={r5, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xd}, 0xfffffffffffffff8}}}, &(0x7f00000003c0)=0x84) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'}) fcntl$getownex(r0, 0x10, &(0x7f0000001040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000001cc0)={0x401, 0x5, 0x7}) ptrace$setsig(0x4203, r9, 0x3, &(0x7f0000000140)={0x3b, 0x0, 0x100000000}) socket$inet6_udp(0xa, 0x2, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r10 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) epoll_pwait(r4, &(0x7f0000000200)=[{}, {}], 0x2, 0x3, &(0x7f0000001c00), 0x8) connect$inet(r10, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4) connect$inet(r10, &(0x7f00000000c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r8, 0x4, 0x10}, 0xc) sendto$inet(r10, &(0x7f0000000fc0)="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", 0x9c2, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r10, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/16 07:15:20 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='cgroup\x00') fchdir(r0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/60, 0x3c}, {&(0x7f0000000180)=""/87, 0x57}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/136, 0x82}], 0x4, 0xfefffffffffffffe) getegid() clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x4000}], 0x1, &(0x7f0000000280)={r1, r2+10000000}, &(0x7f00000002c0)={0x100000000}, 0x8) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @loopback=0x7f000001}, 0xfffffd40) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000300)=0x1, 0x4) 2018/04/16 07:15:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x1000}}, 0x1c) r1 = dup2(r0, r0) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x4, 0x57d, 0x10000, 0x6, 0x7}) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000003, &(0x7f000031e000)={0xa}, 0x1c) 2018/04/16 07:15:20 executing program 0: r0 = socket$inet(0x2, 0x0, 0x1) bind$inet(r0, &(0x7f00000005c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0xd) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) nanosleep(&(0x7f0000000580)={r1, r2+30000000}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000600)=0x0) r4 = getuid() getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000340)=0x0, &(0x7f0000000440)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={r3, r4, r7}, 0xc) setfsuid(r4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) ptrace$peekuser(0x3, r3, 0x7) r8 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000002640)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r8, 0x28, 0x1, &(0x7f0000002680)=0x401, 0x8) r9 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) sendmsg$netlink(r9, &(0x7f0000002600)={&(0x7f0000000640)=@kern={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000024c0)=[{&(0x7f0000000680)={0x9c, 0x2f, 0x600, 0x70bd28, 0x25dfdbfb, "", [@generic="e3ca9e6cfe3662f0b6081e94ad271aae206ea11f9dfbc4e321a7fd9a6b0cc04f60be889c0943a9070fe87f03215708a89e3d819a2b4a463bf530b2c825505d9046fe997e36e96619f43625eff27c9164b7a14f5d0975c551c783f93b66076024249acc46224b41393487f6cfe6d52d2d84a031a106b4e7ea6bd199887a40a0d88c095c2b5a1d731e7c67e2d2"]}, 0x9c}, {&(0x7f0000000740)={0x5c, 0x31, 0xc, 0x70bd29, 0x25dfdbfd, "", [@generic="4938a3af0db3e66c8b9c8981b25185d34d0e9a9ce3af9b80c2135ba8a36e41e64ed11b6154beb09d9299423681d4a41de3aa67a5df61ec06eb37a9ff18d9c27a062ab46d6db1cf01d2"]}, 0x5c}, {&(0x7f00000007c0)={0x40, 0x1b, 0x300, 0x70bd2a, 0x25dfdbfb, "", [@typed={0x8, 0x0, @fd=r0}, @typed={0x14, 0x54, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x14, 0xa, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x40}, {&(0x7f0000000800)={0x348, 0x21, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x284, 0x36, [@typed={0x8, 0x43, @pid=r3}, @generic="073de5855f71fe34c353830fd69e9da6261c4f5ef8ce2e070fce644605020866ee1e4036c22fbe33efff8794a3f3b393d45155f3ce9e3e6e64b5c467e07e1d759d5e", @typed={0x8, 0x30, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x5d, @u32=0x4}, @generic="f8256f13f2dbcdd63e52436701f598605bbb802c24a72069fe7c0aacc22649a2b35e2a40f7740202d40551d7738d4b16e635338e5ab07764", @generic="54f7f3b5c26eb2188616e6f39baa101c754af2ecad3513a4bfe53cbf57b2c5387283d39fc2e9f1131bc1f943036445182936715432831bd669c5784327aead4cabfe210be9fc23b9ec068bc5a039441651f50fe087821de06c93ce2fb9b181ae0fa76807063a1cb3c98dc21cf79c47ed3074f03bdd4224525286b045f56edf741f8cccfc214d5839c9f06d57458faa9753586d5eab449e813f4f5538346ce71fb0af81633e36f250bc0999a21c76c8d9a475c5d9e801acc53fc1de98848dd1f1d559d4dcc0fa89e998829778254490ac5cba1d9f83415550c93165f9493d2124e402383d1fa1ff377591b262633c83539980da", @generic="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"]}, @typed={0xac, 0x27, @binary="31017af2b84f4441110c178a1168b189bf513ba2e4a2c3db98791541824cc980f92119806055e7139b75b344b84ffb909387c560e32d6f000d58cbf4d18d16d00fe0804232c76105e8e9f21520311edda70bce42e25be2ba095a68e5fd3adc53b6ad967c38bf60331459f22e139224b8b792996ee56bb03bee6c4e05e1f5a738f1c6de63c3a48d75c7349b243fcc5a5dd46944c190089c2f961f0a2c7077424563d434c51c"}, @typed={0x8, 0x22, @ipv4}]}, 0x348}, {&(0x7f0000000b80)={0x48, 0x1d, 0x0, 0x70bd2d, 0x25dfdbfc, "", [@generic="111010d72a335d6ba4f9ccd18b9af19d757cc29cd2d76aaa928226fe310a9861207e0c17851b8bc5f12a89", @typed={0xc, 0x3b, @u64=0x6}]}, 0x48}, {&(0x7f0000000c00)={0x18a0, 0x2f, 0x0, 0x70bd2c, 0x25dfdbfb, "", [@generic="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", @generic="af5cc79ecc8dad9ed4f353f82ba197f83ad89d30e26e527363950f35e336228ba05ae298f09eab0665e8ba04bec808c08eedea4ca2f69f9b086e2a227c8786ed68074e09fc18886e64282dd49e64682d648c3f348e53bdae72bf8a36fba53cf1795426fd262a8bd7b5585e7ae1ff1058feb5842aa551aaeac2121917eb2dca6847db2cc20230b37d895ff7476ba982bb6d3bee341bcbd2bfce6eb32cc67e064ec1cfc14823b3226b99742f1e319ce75413326f524c7cf4d7afaea9ec76900320725a377a88c0b5b8269bca559d48821dfc4fd0a2ef0f7bb568ded894bdb9b11364e6741fb8", @generic="c0d68d417160b073d4f571f961ec7ad0afb86942d9f4b518dac7346a2021906ac317525d8ad1c2cfde7b2d5239be2a231a968f25d0964c2a7a60d7cf3b7bd072f170ad94516ffc14b629258adcf728b69b868fc3a856740c56d5b7ed2006073b417272461c58a6ef6b913591c7ce6fd45d655d4365e17564e6e3101456f00280c737ae4ec1ca1b77706dbf7aededa701f6fe9e2b2f8da974756a4426363592316eb38d26aa20478d753fca2cc05f2d2a219eac200cb4", @nested={0x208, 0x8, [@typed={0x8, 0x19, @ipv4=@broadcast=0xffffffff}, 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@typed={0x14, 0x6d, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="d28e4b4a0edcbc1ca2ea5cb5856eaeecb9647fa6d150739a33a29ab295f7a4ec9c1648f42b6846e65113763963d92216179f2afde9a48f126983a478a2240f6c0749c4ff8e85f4dab9cff4d8429de460a97af2c7cd66f513503fe6dc8b30f8289ba897d1f8d91e4b1d6930510a9107c2f365b8173b6c636cc3c2ca06665cd8d91b5d120859aa09569c7db6f0cb5653c8eabba15309647388688bf934da8df94e6ced88e848942dae86c21ad1c008e6bc90241c348dc5985b95a071", @generic="f689414321bc75b009a912d7a81ab38eb55cf56f3ed476081a719bc82c413c74417eb69cb8421dd1936aa7acc1fbf7d61d7643b6ca02992e3950c4a8560df050e5c204d3c81c8c4464b7fc0b43e9445fa3aa8765", @generic="89897b740e9313e54e4bbc75bb1ea63c6e3c49a17a18126013a448ce41a754b57ad2bcf38d337a89803438ad9fed8cf9924879d74aec9edc5e697f1b35e0feaa316f1c726078d954a8da7dfa9e1c49a3e71c531085eede7136b79a066282bd", @generic="fbc7e7f5efddfa6ba8cd31fb8170e8953e6f624afa4fea59b40e5bdea4730a22c30d54c82daa0bb9cb4ccac45766d32b0ab00e2f0d5648b54577a0e85c2b8385b7a22b3c348b5afce81de328f16025f9bac6c0fdf5fc7b08675185ea9973e89d7f4568032d2c1a4143b35441d334e9e19409ffe4146bc35b80a8451bea2078303ec15d00e348f1f585d1917547f5f71163fa8e3ad816b90c52b7ea4ee6c411af7378b32d1684933f7c8bf4eb3f4620b6b48b19c2440293d1e497c1bca03c26d832175e"]}, @typed={0x14, 0x57, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x188, 0x78, [@generic="826ac70fbe771336aef2f001201a3b0e6780eedb664e1207ce15fd47029494e17944ee9916814ff6aa3883d5162353b14f57ae25e5c8150f3e2059c9ff118248f72ee425fffafec214dbed1e5e5661fed35b6c2a67e4dc93022d0acb8f6c62463e9292be5be67b4996eaba3e4e7051ee0e72e13649cfa220d37c47c6931df04dd6fb635dc392bc7c91c66352", @typed={0x8, 0x29, @ipv4=@rand_addr=0x101}, @generic="2bfe55a84b37a8724a200334bea16411c76d312d637e4d27b600db2fc1ec2ead86aaeec5020c8d52a6036bdde42c0c424e95d9a6c396cebbc24a20cee1a43af035ecc9c861486191527cb85afeb8431287814f03da72d09080dfd8592032151c9e7032b0684f9c6489a948863cb02db96b3f559ef60b7476741f79973650a4cba2a07ef4e07864e2c2219ae2fa4c92be0a50ff20815dd56023c90ebd98967a5ef29558a40d28f8a2bba243b9a9dafe38be22358428776e79d249aeb2b74b87de7296ded2059d9984563c0bdb81b3a60c67016388357adbaff60137745cf1f5e977b370", @typed={0x4, 0x87}, @typed={0x8, 0x66, @pid=r3}]}]}, 0x18a0}], 0x6, &(0x7f0000002540)=[@cred={0x20, 0x1, 0x2, r3, r4, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0xa0, 0x20000800}, 0x4000010) r10 = syz_open_dev$sndtimer(&(0x7f00000004c0)='/dev/snd/timer\x00', 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_SELECT(r10, 0x40345410, &(0x7f0000000500)={{0x3, 0x0, 0x7, 0x1}}) sendto$inet(r0, &(0x7f0000000280)="aff8ca3dd1f90ad2d22dec9700f3a8697d00790b1cbd63c4e6474fb56db74558027af0ba949f41c6935138ebc546e237d6cdb15a1c95c7e2279884a2ff7ebefc72dab05dd974bb7fbdbd2cf0bfc55a398b663a80835f858cad1abe540f685f186b7a356bcc8ffb4f818c2b0e0b13b5d4b0cae04681c446ba2ae66d27a08b931627cf", 0x82, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000540)=0x3, 0xfffffffffffffda4) sendto$inet(r0, &(0x7f00000003c0)="c3e05309981bcb21c1803ce431d8fb34cc65799361267ddbac602d358905fec03979706012a1b51b721bae2c50778117b2b700cb444fecd03f48e9925671343113ebba", 0x43, 0x50, &(0x7f0000000100)={0x2, 0x1}, 0x10) sendto$inet(r0, &(0x7f00000000c0)='B', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000001c0)={0x96a, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) 2018/04/16 07:15:20 executing program 5: lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x2c, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/04/16 07:15:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000500)=""/234, &(0x7f0000000180)=0xea) bind$inet6(r1, &(0x7f00001fefe4)={0xa}, 0x1c) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa}, 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000004c0)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0xb9, 0x5, 0xffffffffffffff00, 0x7}, 0x14) r3 = dup3(r0, r1, 0x80000) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x5, 0x3, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x4, 0x9}) r4 = socket$inet(0x10, 0x3, 0x4) sendmsg(r4, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) r5 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c5d4d25b82883c6d7f053fcb985fc72b97842dac9fc50b3016cafa314bac3ef2dd7ac06a289", 0x43, 0x0) keyctl$negate(0xd, 0x0, 0x0, r5) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f00000000c0)={0x0, 0x0, 0xf5}, 0xc) [ 178.791438] IPVS: length: 234 != 24 [ 178.803986] IPVS: length: 234 != 24 2018/04/16 07:15:21 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x1) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x725080, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x1, 0x2, 'client0\x00', 0x2, "60c14a9932280fc7", "ffa4835c289e6078b25b34b9701306a30fbd116c3cb7ec92b82a6035c4d05201", 0x1, 0x280000000}) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)="dbed37bb16ab7358455a9cb00350f0be785c4bd2e1ddbab9", 0x18}], 0x1) 2018/04/16 07:15:21 executing program 7: socket$netlink(0x10, 0x3, 0x18) r0 = syz_open_procfs(0x0, &(0x7f0000001880)='net/ip_vs\x00') preadv(r0, &(0x7f0000b78f90)=[{&(0x7f0000000240)=""/195, 0xc3}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x7fffffff}, &(0x7f00000017c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001800)={r1, 0x80000001, 0xf4a}, &(0x7f0000001840)=0x8) readv(r0, &(0x7f0000001700)=[{&(0x7f0000000000)=""/144, 0x90}, {&(0x7f0000000340)=""/75, 0x4b}, {&(0x7f00000003c0)=""/160, 0xa0}, {&(0x7f0000000480)=""/187, 0xbb}, {&(0x7f00000000c0)=""/60, 0x3c}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/180, 0xb4}, {&(0x7f0000000140)=""/62, 0x3e}, {&(0x7f0000000200)=""/13, 0xd}, {&(0x7f0000001600)=""/238, 0xee}], 0xa) 2018/04/16 07:15:21 executing program 5: clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x2000000000003}, 0x0) r0 = gettid() r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}, [0x1000, 0x965, 0x100000000000, 0x1000, 0x100000000, 0x1, 0x80, 0xffffffffffff8000, 0x6a3, 0x7, 0x5, 0x80000000, 0xb0, 0x8001, 0x3]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={r2, 0xe58}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r3, 0x1}, 0x8) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r5, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000b36000)}, 0x0) dup2(r4, r5) r6 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r6, 0x16) 2018/04/16 07:15:21 executing program 3: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a7000)={0x14}) poll(&(0x7f00000e9fd0)=[{r1}], 0x1, 0x0) 2018/04/16 07:15:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r0, 0x0, &(0x7f0000000000)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x1}, 0x38) 2018/04/16 07:15:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$inet(r0, 0x0, &(0x7f0000000000)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x1}, 0x38) 2018/04/16 07:15:21 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x4}, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000230000/0x600000)=nil, 0x600000}) 2018/04/16 07:15:21 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xfffffffffffffffc, 0x4031, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='/%$GPL\x00', 0x2) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) 2018/04/16 07:15:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x266b084257ded2f2, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x5, 0x7, 0x8, 0x9, 0x6}, 0x14) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000002c0)=""/4096) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv6_getanyicast={0x14, 0x3e, 0x400, 0x70bd26, 0x25dfdbfe, {0xa}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 2018/04/16 07:15:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000140)={@broadcast, @multicast2}, &(0x7f0000000180)=0xc) sendto$inet(r0, &(0x7f0000000d80)="11", 0x1, 0xc004, 0x0, 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'user.', 'eth0\\posix_acl_access\x00'}, &(0x7f0000000100)='cgroup%!!)$mime_typecgroupvboxnet0vboxnet1+mime_type\x00', 0x35, 0x2) fcntl$setstatus(r0, 0x4, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000003c0)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000554fcf)=""/49, 0x31}], 0x1, &(0x7f0000c27ff9)=""/7, 0x7}, 0x0) 2018/04/16 07:15:21 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000140)='ns/net\x00') sendto$inet(r0, &(0x7f0000000b80)="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", 0xffffffffffffffdf, 0x20000802, &(0x7f00000004c0)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) add_key$keyring(&(0x7f0000000900)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x1c, 0x4) mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc08c5114, &(0x7f0000c79fb0)) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000300)={'bpq0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) sendto$inet(r1, &(0x7f00000009c0)="7180218cf1a3a133a25840372897153012f7ac76db5fb7c9b0d7504ff17c68133d94776f842d03511c5e7b5f56e6b51c72754c3521405d6287ea89f15b9d171c715a96ab3a953ab95acda2012a9ebbeb297f799e2efbced0f023681693cd25a9ad949abd82fb2620c3a90bb4574f8fa60992ca0cc9041ac2c6f131f28db5a5452d31f84742538eeee2c954594f189b4463cf99e667fb24a3c81b948c19796a4e86918bf3c1976d", 0xa7, 0x20008000, 0x0, 0x0) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000000480)) bind$nfc_llcp(r4, &(0x7f0000000b00)={0x27, 0x1, 0x0, 0x200008, 0x9, 0xffffffff, "4a303f5a163dcf9d57edc65b54f0f7f4e1bc84b820d971c0149c378b3847dfc6d0f3301c93f9aed3cb19e7affa1802258dfc4699233e966c784d165b90849c", 0x34}, 0x60) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000440)={'irlan0\x00', {0x4, 0x3, 0x0, "4cc9b739096a"}}) readv(r4, &(0x7f0000000100)=[{&(0x7f0000000180)=""/158, 0x9e}, {&(0x7f0000000500)=""/171, 0xab}, {&(0x7f00000006c0)=""/199, 0xc7}, {&(0x7f0000000040)=""/56, 0x38}], 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f00000007c0)={{0x648d08c616e60887, 0x0, 0xa2a, 0x3, 0x7}, 0x6, 0x10001, 'id0\x00', 'timer1\x00', 0x0, 0xd6, 0x9, 0x1, 0xfffffffffffffffd}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000600)=0x3ff, &(0x7f0000000640)=0x1) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000680), &(0x7f0000000380)=0x40) add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000340)=0xc) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000005c0)={0x2, &(0x7f00000003c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00000008c0)={r6, 0x3}) ioctl$TUNSETOWNER(r1, 0x400454cc, r5) shutdown(r0, 0x1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) 2018/04/16 07:15:21 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f0000001480)}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x201, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000280)="0bf5430f000319", 0x7}], 0x1) 2018/04/16 07:15:21 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) socket$inet(0x2, 0x1, 0x5) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x3) 2018/04/16 07:15:22 executing program 0: r0 = socket$inet(0x10, 0x2, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000), 0x0, 0x0, 0x0, 0x4000000}, 0x80000000000) timer_create(0x6, &(0x7f0000000000)={0x0, 0x39, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_getoverrun(r1) 2018/04/16 07:15:22 executing program 5: syz_emit_ethernet(0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="ff5dd1907c0057000000000000000000000000000000"], &(0x7f00000000c0)) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffa0f}, 0x1c) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x200) 2018/04/16 07:15:22 executing program 3: mkdir(&(0x7f0000b69ff8)='./file0\x00', 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003b8000)='/dev/ptmx\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='mime_type-/\x00', 0x2) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/4096) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0x3) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000bf2ffc)) 2018/04/16 07:15:22 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000200)="4f7ad0c9edffe94808174800000000000fff3e0007000200190000008de58f4c30df448ebb7847fd0bbc54c90c0ea17bdc63dde5f9eedfc811b38375640205e5ffffc8f70513", 0x46) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x200000, 0x0) r1 = syz_open_pts(r0, 0x41) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x110) accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x800) r2 = gettid() r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000e12ff8)='./file0\x00', 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000000280), 0x0, 0xfffffffffffffffe, &(0x7f00007ed000)=@file={0x1, './file0\x00'}, 0xffffffffffffff2d) getpgid(r2) fcntl$setsig(r4, 0xa, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000280)) r6 = dup2(0xffffffffffffffff, r5) tkill(0x0, 0x16) creat(&(0x7f00001c0000)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) 2018/04/16 07:15:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc4000200}, 0xff1b, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="002cbd7000fbdbdfffffffff0000000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x41}, 0x0) gettid() getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000340)=0x98) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x501000, 0x22) recvmmsg(r1, &(0x7f000000acc0)=[{{0x0, 0x0, &(0x7f0000003e00)=[{&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000001840)=""/138, 0x8a}, {&(0x7f0000001900)=""/191, 0xbf}, {&(0x7f00000019c0)=""/253, 0xfd}, {&(0x7f0000001ac0)=""/72, 0x48}, {&(0x7f0000001b40)=""/179, 0xb3}, {&(0x7f0000001c00)=""/29, 0x1d}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/198, 0xc6}], 0x9, &(0x7f0000003ec0)=""/190, 0xbe, 0x1c15}, 0x9}, {{&(0x7f0000001c40)=@alg, 0x80, &(0x7f0000004300)=[{&(0x7f0000003f80)=""/182, 0xb6}, {&(0x7f0000004040)=""/145, 0x91}, {&(0x7f0000004100)}, {&(0x7f0000004140)=""/179, 0xb3}, {&(0x7f0000004200)=""/243, 0xf3}], 0x5, &(0x7f0000004380)=""/206, 0xce, 0x4}, 0x1}, {{0x0, 0x0, &(0x7f00000057c0)=[{&(0x7f0000004480)=""/120, 0x78}, {&(0x7f0000004500)=""/104, 0x68}, {&(0x7f0000004580)=""/234, 0xea}, {&(0x7f0000004680)=""/4096, 0x1000}, {&(0x7f0000005680)=""/50, 0x32}, {&(0x7f00000056c0)=""/165, 0xa5}, {&(0x7f0000005780)}], 0x7, &(0x7f0000005840)=""/51, 0x33, 0x6}, 0x3}, {{&(0x7f0000005880)=@llc, 0x80, &(0x7f0000006b00)=[{&(0x7f0000005900)=""/197, 0xc5}, {&(0x7f0000005a00)=""/51, 0x33}, {&(0x7f0000005a40)=""/52, 0x34}, {&(0x7f0000005a80)=""/106, 0x6a}, {&(0x7f0000005b00)=""/4096, 0x1000}], 0x5, &(0x7f0000006b80)=""/4096, 0x1000, 0x9}, 0x3f}, {{&(0x7f0000007b80)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000081c0)=[{&(0x7f0000007c00)=""/15, 0xf}, {&(0x7f0000007c40)=""/41, 0x29}, {&(0x7f0000007c80)=""/249, 0xf9}, {&(0x7f0000007d80)=""/147, 0x93}, {&(0x7f0000007e40)=""/72, 0x48}, {&(0x7f0000007ec0)=""/247, 0xf7}, {&(0x7f0000007fc0)=""/154, 0x9a}, {&(0x7f0000008080)}, {&(0x7f00000080c0)=""/215, 0xd7}], 0x9, 0x0, 0x0, 0x1f}, 0x10000}, {{&(0x7f0000008280)=@hci={0x0, 0x0}, 0x80, &(0x7f0000008380)=[{&(0x7f0000008300)=""/100, 0x64}], 0x1, &(0x7f00000083c0)=""/4096, 0x1000, 0x100000000}, 0xfffffffffffffff9}, {{&(0x7f00000093c0), 0x80, &(0x7f000000a840)=[{&(0x7f0000009440)=""/249, 0xf9}, {&(0x7f0000009540)=""/136, 0x88}, {&(0x7f0000009600)=""/4096, 0x1000}, {&(0x7f000000a600)=""/91, 0x5b}, {&(0x7f000000a680)=""/218, 0xda}, {&(0x7f000000a780)=""/147, 0x93}], 0x6, &(0x7f000000a8c0)=""/175, 0xaf, 0x8}, 0x1f}, {{&(0x7f000000a980)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f000000ab80)=[{&(0x7f000000aa00)=""/43, 0x2b}, {&(0x7f000000aa40)=""/43, 0x2b}, {&(0x7f000000aa80)=""/234, 0xea}], 0x3, 0x0, 0x0, 0x47a}, 0x401}, {{&(0x7f000000abc0)=@ipx, 0x80, &(0x7f000000ac40), 0x0, &(0x7f000000ac80)=""/1, 0x1, 0x1}}], 0x9, 0x2000, &(0x7f000000af00)={0x0, 0x989680}) preadv(r0, &(0x7f000000b200)=[{&(0x7f0000001600)=""/232, 0xe8}, {&(0x7f0000000140)=""/137, 0x89}, {&(0x7f0000001700)=""/137, 0x89}, {&(0x7f00000017c0)=""/54, 0x36}, {&(0x7f000000b100)=""/219, 0xdb}, {&(0x7f0000001800)=""/44, 0x2c}], 0x6, 0x0) sendmsg$nl_route(r0, &(0x7f000000b0c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f000000b080)={&(0x7f000000af40)=ANY=[@ANYBLOB="080100001a0000042dbd7000fcdbdf250a1410ff02000000000800020000000000000000", @ANYRES32=r2, @ANYBLOB="080006004a0000000800060005000000d0000800bc4346fc3624f8a2d41afdd0f350f32e14105aebf806b80af1270870a21796ae9e8d81fa2a96c8add0fb07c00aff2fbe0b8fad0c8d3e9a5dab86b8aa3bad11427168d6423728ecd09c51a4da3444e917c2b9d8c33a1ed9a9b75741d65450ffab7dfe2ec22ad437516328072f0ef028c44a1a3373cf4f9a56396f8c3930399f72f5b2239f1d913c57ec583b0ed43db883d9c905fe459cccd5f3cd320ed3d46820f81705f083f302d5b4c68d37b1f7daa62b3ffe3f1bcb88b051be37497ea6bb301a885f51e10fa39256663f00"], 0x108}, 0x1, 0x0, 0x0, 0x55}, 0x40080) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000001540)) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000001440)={0x88, @multicast1=0xe0000001, 0x4e24, 0x2, 'sed\x00', 0x4, 0x6, 0x17}, 0x2c) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f000000b280)=""/182) clone(0x4430a600, &(0x7f0000000380)="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", &(0x7f0000000080), &(0x7f0000000200), &(0x7f0000001380)="66581e1a3458c3e86bef26850ce40e1497c27e9da601bc0c9273d57579549f47ccbf350fe01e34f492c4222f84c9a1ad2139f2ee6d9081243f4a5682e0c3fca34a76cf98e4c43f10e01711a394d02cf13afd18d50886c9896308b74ebad2ac4d908bec408cbf45703fcc8de2ebc75fb51eb094ad55b72335606da54aa85595f5b1b331801ff49554") 2018/04/16 07:15:22 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x38, &(0x7f00000005c0)=[@in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x323d000000000}]}, &(0x7f0000000640)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000680)={0xcff3, 0x80000000, 0x0, 0x0, 0x4, 0x66e, 0x5, 0x1, r1}, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9}) mq_timedsend(r2, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab2598c358c38e9b6951f78e7fd2169", 0x9d, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000002, 0x40010, 0xffffffffffffffff, 0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000340), 0x4) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x9) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f00000002c0), 0x4) r6 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f00000001c0)={0x0, 0x0, 0x1}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000040)=0x3) 2018/04/16 07:15:22 executing program 4: futex(&(0x7f00002af000), 0x8a, 0x0, &(0x7f0000191000), &(0x7f0000000ffc), 0x0) socket$inet6(0xa, 0xa, 0x7fff) 2018/04/16 07:15:22 executing program 6: r0 = socket(0x11, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f000098f000)={0x11, 0x3, r1, 0x1, 0x0, 0x6, @random="06004ee72211"}, 0x14) socket(0x3, 0x5, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x7fffffff}, 0x38) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x440000, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000000c0)={0x52, 0x100, 0x3550}) 2018/04/16 07:15:22 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xa0000, 0x0) timer_create(0x0, &(0x7f0000044000), &(0x7f00008ec000)) r1 = timerfd_create(0x7, 0x80000) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000080)) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000240)=0xb2) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r5 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r5, &(0x7f0000000400)=ANY=[@ANYBLOB="81ae83c7a31eaa3f03000a9496f94a19f9f3b927c8c900dad648516bb28dd63ec4199716b52344501be002696a4104001a62081b9edbf859a8706d708de3c9ac76f72001f3ca29fe039388830e5aff57d0084746fdd9acd5c1c97dbd1daf68071361a37a7376cebc67330384bb3516ac46914b3a1b810542f31f8bbdb331700f35a6050004ee0054ed86902cc39eded006a6a9597e3747c0dd75f355054bed8bceb77e6bbe4c5026d49789d2ece9e9"], 0x1) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r6, &(0x7f0000000340)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) sendto$inet(r6, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r6, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendmsg$netlink(r6, &(0x7f00000028c0)={&(0x7f0000000140)=@kern={0x10}, 0xc, &(0x7f0000000ac0)=[{&(0x7f0000000dc0)={0x10, 0x2f, 0x10, 0x70bd2a, 0x25dfdbfb}, 0x10}], 0x1, &(0x7f00000004c0)=ANY=[@ANYRES32=r6, @ANYBLOB="1800000001000000020000", @ANYBLOB="180000000100", @ANYBLOB="000000d9ee993fa6b7da9f32e6effbdf2782760218c5667ca200000007ff00000000"], 0x37, 0x4000000}, 0x0) sendto$inet(r6, &(0x7f0000000b80)="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", 0x207, 0x0, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000180)={0x5, 0x7, 0x3, 0x8000, 0x8}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r6, 0x6, 0xa, &(0x7f0000000000), 0x4) sendto$inet(r6, &(0x7f00000000c0)="92f4", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) openat$cgroup_type(r4, &(0x7f0000000300)='cgroup.type\x00', 0x2, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x8e) getsockopt$ax25_buf(r5, 0x101, 0x0, &(0x7f0000000380)=""/92, &(0x7f00000001c0)=0x5c) pwritev(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) pipe(&(0x7f0000000280)) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000200)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) [ 180.926388] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64256 sclass=netlink_route_socket pig=16558 comm=syz-executor2 [ 180.978918] IPVS: Creating netns size=2536 id=32 [ 180.998335] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64256 sclass=netlink_route_socket pig=16558 comm=syz-executor2 2018/04/16 07:15:23 executing program 0: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x2) fcntl$setlease(r0, 0x400, 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000000fe0)=ANY=[@ANYBLOB="0206060002000000fcff200000000000"], 0x10}, 0x1}, 0x0) 2018/04/16 07:15:23 executing program 5: epoll_create(0x5) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x80000000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") pread64(r2, &(0x7f0000000280)=""/4096, 0x1000, 0x0) sync_file_range(r1, 0x20000000000000, 0x200, 0x5) 2018/04/16 07:15:23 executing program 3: r0 = socket(0x8, 0x80000, 0x3) write(r0, &(0x7f0000f94fda)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80, 0x80800) recvmsg(r0, &(0x7f0000f95fd7)={&(0x7f0000f91ff0)=@ax25, 0x10, &(0x7f0000f91000), 0x0, &(0x7f0000f97000)}, 0x0) socket$netlink(0x10, 0x3, 0xf) 2018/04/16 07:15:23 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) unshare(0x400) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000280)={0x3, {{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x17}, 0x3f}}, 0x0, 0x3, [{{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x1f}, 0xa3b}}, {{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x100000001}}, {{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x9}}]}, 0x210) r2 = epoll_create(0x7) r3 = socket$inet6(0xa, 0x4, 0x10000) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f00000000c0)={'mangle\x00', 0xee, "383b136449074434b5625b7db019323196d5e8e1c11dc932f82ccbb05a24f7e8bd264edae8adf37a7436e7de875a9931a1db86fd6d2384dc20ac735202e402c83233330f9afd66663e8451cd91f6b87a2ae9f6fd51753a7e5141eb1e2e65f4c9631d7a0bf97b94fb856e0d18ef1d28f0ce3825da3cbbc6a93d4fc3d9fc74e13c723b20621be34c5617b2ea7a1e07af6a063958e5de278c7cdac33dda15a503724b73869a55335d165ac248da95ccdc2695e183d95c2457dc68c4f4a7c2e9076bfdecaf095a5d20e3def88d4a502a4dd8859c56aca769af14788e373d1ebad5fb29dd97893bd4add32b6561f85a68"}, &(0x7f0000000200)=0x112) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000e80ff4)) r4 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x300000c, r4) signalfd4(r0, &(0x7f00002bc000), 0x8, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) mq_getsetattr(r5, &(0x7f0000000040)={0x1ff, 0x3ff, 0x1, 0x101, 0x101, 0x1, 0x35b4, 0x7}, &(0x7f0000000080)) 2018/04/16 07:15:23 executing program 4: syz_mount_image$bfs(&(0x7f00000002c0)='bfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0xaaaaaaaaaaaaab5, &(0x7f0000000200), 0x0, 0xfffffffffffff000) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x253, &(0x7f0000000180)=[{&(0x7f0000000240)="21620f821f5878228bc9148717", 0xd, 0x9}, {&(0x7f00000000c0)="a22d7a3cb0bdd6c44e9b42ae126fbcd317bbd233a341c8f64506aa2b8d326b6260205b4590ce99d6b7a5ff5411626ca2f4ba4beeacfa5e15882138366fc1be2ee27c8900cebf91d77fafb895d043be95990508000000580812d18a5f4ec9defba9fb4f175f07d4d0b944e6e0f8f8ce6033ce305705da1d67adb13b3fd18003acd477db593885bb421dca20d87ef1b1d5d507134f45bb0bbc7d497765274103d84af2000000", 0xb5, 0x7e}], 0x800, &(0x7f0000000300)={[{@space_cache_v1='space_cache=v1', 0x2c}, {@noenospc_debug='noenospc_debug', 0x2c}, {@discard='discard', 0x2c}, {@device={'device', 0x3d, './file0'}, 0x2c}, {@ssd_spread='ssd_spread', 0x2c}]}) 2018/04/16 07:15:23 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003bff8)={0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)={0xffffffffffffffff}) iopl(0x81) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000036b000)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$ipx(r2, 0x0, &(0x7f0000000040)) 2018/04/16 07:15:23 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2000000005) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x200) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400, 0x8000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x8b, "58b7bf554ad3514b474ba3bf65b38b7718b8e3869685f13a284dcdd86dd4c9f543af52de98209db72f0f16dc12c9da686b5a6f9f7d2fb88e10c1bdde105cb6a5a9dd2ca43378a5e527d4f433577ada794e2c7a2f8868cb2aec9ad177cb1e283d4d9e1743968749a781f931aafb0406eaac794956da04e164d20de2d40280b56a707923e48d1f7399a83e2b"}, &(0x7f0000000240)=0x93) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='ifb0\x00') 2018/04/16 07:15:23 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) lseek(r1, 0xbffffffffffffffe, 0x1000000000000004) close(r0) 2018/04/16 07:15:23 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) 2018/04/16 07:15:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000000)={0x40000000000003cb, &(0x7f00000001c0)}) 2018/04/16 07:15:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000d7bffc), &(0x7f000067b000)=0x4) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100)={0x8, 0x0, 0x7f, 0x8, 0x2, 0x7, 0xd5c7, 0x401, 0xe70e, 0xf3, 0xfffffffffffffffc}, 0xb) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x2) 2018/04/16 07:15:23 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000040)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x0, 0xfffffffffffffe0b, 0x0, &(0x7f0000000080)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) 2018/04/16 07:15:23 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x1020}) mmap(&(0x7f0000582000/0x1000)=nil, 0x1000, 0x1, 0x44031, r0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r1 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r1) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000140)={0x7, &(0x7f0000000080)=[{0x20, 0x0, 0x80000001, 0x8}, {0xffff, 0x81, 0x4, 0x8}, {0x0, 0xa48, 0x81, 0x3}, {0xd, 0x7, 0x80000001, 0x3}, {0x1, 0x7, 0x80, 0x7}, {0x5, 0x3ff, 0x8, 0x80000000}, {0x9, 0xfff, 0x4, 0x400}]}, 0x10) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 2018/04/16 07:15:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000300)=@ethtool_cmd={0x17}}) 2018/04/16 07:15:23 executing program 3: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x1000000000, 0x3fffc, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0xf75f, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x30) dup2(r4, r3) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/04/16 07:15:23 executing program 7: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x0) readahead(r0, 0x0, 0x0) r1 = accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0xffffffff80000001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x7, 0x3}, &(0x7f0000000200)=0xc) 2018/04/16 07:15:23 executing program 0: ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000140)={0x0, 0x78, &(0x7f0000000080)="51350c0308900df9999cb953ec42815951b1964bc7ada3c27aa114eada07e1d20cc29ffa2b83a8f1bed59deea43886c53b2597a6ed4a97e12847be36e5549d1002d48de19fe4ec80ca97f97518d21945ad4e8e7ae2b0e7779e0f8c00abc4385432b6b32c635b5b805a0c5594f92d88837868ffc0731dc073"}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000240)="a6269d5f84d64e39d964a165363de9bac1c4aa2d64b4aeb55937f861c4b597ea6e4bfb841cd37ade127bf93178d4a5bd74159e861f6e2ad2db31ecfa00b8717b590f2e0da1a9d0bfae45dcf5e98533b20704caf5c84da8380c154afc51d232c37e310ff52d3556bac50e205fee069c919728a0a5f9a5cee8122d38b6e851da129dcb5b8fa5f8510000000000", 0x8c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$nfc_llcp(r1, &(0x7f0000000480), &(0x7f0000000500)=0x60) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000400)=""/118) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80000000, 0x800, 0x9, "7ede293e839a9eafa1f5f6bed04719fce0332d9ffb45c2ef5b0963ebfabde84d303d60b9c7088a23faadf9d18230ecbce08c3644b2603819d9da0163121bd736fe102487f710c60e093fa640963658df"}, 0xd8) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000001, 0x4010, r0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x450202, 0x0) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/16 07:15:23 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) fallocate(r2, 0x1, 0x0, 0x400003) prctl$setname(0xf, &(0x7f0000000000)='\x00') pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) 2018/04/16 07:15:23 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1ac) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendfile(r1, r1, &(0x7f00000000c0), 0x7ffffffe) creat(&(0x7f0000000240)='./bus\x00', 0x2) 2018/04/16 07:15:23 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x1800000000000, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, @in6={0xa, 0x4e24, 0x4, @empty, 0x4}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x48) r1 = getpid() getpriority(0x1, r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) accept$netrom(r2, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/04/16 07:15:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x1}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_pts(r0, 0x8000000003) ioctl$TCSETSW(r1, 0x5402, &(0x7f00000eb000)={0x0, 0xffff}) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000080)='net/ip_mr_cache\x00') writev(r1, &(0x7f00000002c0)=[{&(0x7f00000017c0)="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", 0x134}], 0x1) 2018/04/16 07:15:23 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2001, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0x14, 0x2c, 0x100000000401, 0x3, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/04/16 07:15:23 executing program 1: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000017c0)='/selinux/enforce\x00', 0x109800, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000018c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000019c0), &(0x7f0000001a40)=0x60, 0x80800) fchdir(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001900)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5, 0xffffffffffffffff}, 0xc) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = creat(&(0x7f0000001b40)='./file0\x00', 0x2) inotify_init1(0x80000000000001) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7) write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[]) inotify_init1(0x80000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001340)={0x0, 0x0}, &(0x7f0000001380)=0xc) fcntl$setown(r1, 0x8, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) prctl$intptr(0x8, 0xff) socketpair(0x1, 0xa, 0xb6ad, &(0x7f00000013c0)={0xffffffffffffffff}) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000001980)) r6 = gettid() ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000000)) syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x802) process_vm_writev(r6, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001940)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000001a80)={0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001ac0)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000001b00)={r7, r8, 0xffffffffffffffe0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000001840)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000001680), 0x4) ioprio_get$uid(0x3, r4) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000001800)=0x7ff) 2018/04/16 07:15:24 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000ed4000)=0xfffe, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="5b5331d25a71c6a64f00d90720f785f88f9e63f90f76c48feee314083a181eefab2af8a65643ebc8c2b907fdebdd7b6aabd04ebe5b3133ae10d25c8992f969f3462f985649a0d1aeb7d535535fe9ce30e21dc14811cdff61456d7141cc19a8c86d8c80ccc6639cbb396c5307933f3d1c5a346d2d3a47311974a4970abaccab9b06afbdf003eb24b16c82af83155e9b5533db3eeb4e9c0722105fdc7585c77f5238ae3d12f08c8ab6dcf0edb2490a54ac46932250eb853d86d10cff49f40797062fee0affd74773c63491ff752ddb49c505c78be21ac994dd5b3582e4d3939e431c8a98fc7fd2d6a6d34548cc47307dd4a623bb69da5d377058b49af3573e3dd190c1a950f9048a577e88c9aab27e60a4711a0c158edf8a1445deac67b943482ebfbdeceb1aafff69613a7754bd783424edae3c86005e50187e61696185fe8494a923559c39cdd418f335b65c06811e12a9b25d2bc58ab2bb49cda6a8699fe4a10689a1ffc64181f907271001d2de1cb402c33865031df009582ad070595aa7144a07fb006203e4e428cc30d8fc47b30a8b1d7a2e7cdc39e3187cf5dd4db519f5e3dd35b36c84553dfa3be3c06099cb22b3806af3b7a90e4659c41aa9c2a0b3ed4f1d81f56aa40b4afe3a61762aaa89abde22c2f1e44fb55290d0f3d042e20b2b7db5ae4485c50a14490e0f4965ff595d3736bb0b16f6cfe4d7bd17763779b5471a149d29e3ec439dbff3aca8402ad2aed98e3d8c78664045e2ab8694b912df8399a53b1a38350f4db71f6ed3f5949d4b1d1279c601c758cc948bb4cedade2bbd6d3440d23f0478d683cb35885354a5abcf820b5e5b586275d6142c4b0c05377a66db84b89c8b3101bb22d4c69fef98743f6983b1768bd170dc1c304a1af1cec8defb698ea8efe6b3c36028bc4ed4c453e499c5573296b2f5b78456c3d1663af9392474c3cf4e8af1b94dd055c71be6fc12a52646816ce59aaa6c7db0d9096139ae334d3056536448b2acccade9ffbd0d21bc4abc3c9cbd80ee95451b43d645905b9c12c6dc080121d44053092edd373f07bba0fce08ce81b7326839511e452920b7549ab98a0adacd4c46f60818b25fbda3d6589ae217215a9be3ca0b0d831029ce48e15d3ec2d75d6e220b46f03d8e54b248756e3cc136b833904416793d8b9d5b60ff999d86d2b11dd57fcff57b3d1e0299d1b307675d18a1ebf8cc69026366c79d20562e5afe0fd9fbfdeca6caaa99572f0139727a076e0678a8d0ae71e58312c559d6075f433aa5470edc34e15bb761b816aedf80765142cc1aebad3696d763a35ff2506aea52a6de15d45f079e4ac964f394e8209d3be5ff53af5abbdec85b4a5ec880265edc2ba6d4f8ff6bd64fce798504e475dbd73831c2507901407141dbdadc02180e64c1f6d4263f7e0d1aed5cb8fa216ec199eca1ea0be48d21b1c3c6f0d8135c9e25657e7e42edc07051275680055a7e70670ee6e3201347975195c33d02dba6c704f0b35674a39840f255fd67264883ebd45cab262967a2f559af9690d1ceee15d7a92836a41c0f00fef91c225ef69bd44e928538e75b59fcee67e528107731334c436c6ffb6993e00c5aa054a6ba32b928b833379f1aaf0444ed18c2849a77457964e3b7f22a7333b6aaaf25764b84189be5f224acbee0b83efb7edc06e66cf8b3049b41402607e39ef82989157877c84ba56b9ee627c6bdfc0314eecc57f84c4f6922694298d1ffd5608651b7859724209f20588405dbe9c5f6676413f34fa201d9c3f6bfacce4f9a0da75ef437216376ba3e23fa89ef119f522999bdd2d07a5666e1fe5bca544e5c04383f07967d0744ed307c1ed8f16b53960a6be54baf099b23d9c5732be429b3264196f6ceb3a5b069527793d90cadfac3826b37b65aa12fe99d3e140ceba37113bf6499904095483fd27954e9352fc84383d5ac69c1591095989d51a9bb0790b4b0801a37a88bdf301d676d7e79bdbe553bfd93698180174ab38a37cc98f3b69d52870f55c12f7919b90a213fa6009f17aa48b30d2e45366155b22a27ec0ecac8dd21d37e33759a9f0d67aa52896ebb2c288fb77076879247935835b0d250151b045e61365f6642c8120317c47e65129aba6c6916d8c1d9679e0c8d6561934b7e1d0643a47990e4ddf4afa3e633a5b33d6da9bf5f11740a54c00273021839eb0455ce71de701c5055ba815917991ca9a652f0bf3df54922ebc2396b7abf3129dd2b0f405b177631dcf63a4e847c657b9ef11d991edd2877a74d78a701d6178b478c7c8c9677f49dd1c3a922a12e9d6748048777f63e660ac6be2567255986571ed399201ada38680788b8b099410cad63f1b36bc0febd8c8296821b05bf7c03bbbc5246275565ecb270ece1dac1e2935d2e2445ed6b98c8a1405d1630409509ab39f93f4ed17ce7bbaa4d1d7414da66bff0fda914a17fc906fef8c13e4285c95b80df39ea299f4fd58f3272d4b5173d2ded98e8d87bd8db3670042d8af8351fc1b030b7ed3f64a7db9c4abb6e1d908eba5", 0x702}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)) fstat(0xffffffffffffffff, &(0x7f0000001d80)) getegid() getgroups(0x3, &(0x7f0000002380)=[0x0, 0x0, 0xffffffffffffffff]) shutdown(r0, 0x1) 2018/04/16 07:15:24 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0) write(r1, &(0x7f0000021000)="f0", 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f0000011000), 0x0, &(0x7f000001b000)}, 0x2) write(r1, &(0x7f000000d000)="a6", 0x1) close(r1) 2018/04/16 07:15:24 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) readlink(&(0x7f0000000480)='./file0/bus\x00', &(0x7f00000004c0)=""/118, 0x76) 2018/04/16 07:15:24 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote, @in6}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) getsockopt$inet_tcp_int(r2, 0x6, 0xb, &(0x7f0000001000), &(0x7f0000012000)=0x4) r3 = request_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="766d6e65743175736572241140776c616e30217d00", 0xfffffffffffffffe) keyctl$get_security(0x11, r3, &(0x7f0000000280)=""/86, 0x56) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/04/16 07:15:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x2000000000009e) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) bind$ax25(0xffffffffffffffff, &(0x7f00000005c0)={0x3, {"021fc1455fde3b"}, 0x8}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000000)={0x69, &(0x7f00000003c0)=""/105}) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004) write(r0, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87e", 0x5b) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00') r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYRES64=r0], 0x1) ioctl$KDSETMODE(r2, 0x4b3a, 0xb12) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000180)=0x11, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000980)=ANY=[@ANYBLOB="d1"], &(0x7f0000004cc0)=0x1) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000200), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x3, 0x0, 0x1}, &(0x7f0000004d40)=0x18) dup3(r1, r0, 0x80000) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000240)=@req3={0x9, 0x2a0a, 0xe28d, 0x0, 0x0, 0x0, 0x45}, 0x1c) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) timer_create(0x5, &(0x7f0000000100)={0x0, 0x3c}, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000540)={r4}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000004d80)={0x0, 0x1, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/16 07:15:24 executing program 4: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x1, 0x0) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r5 = dup3(r4, r3, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r4, 0x3) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {}, {r3, 0x8000}, {r5}, {r4, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0)={0x4}, 0x8) getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockname$packet(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000580)=r7) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) clock_gettime(0x0, &(0x7f0000003680)) dup3(r6, r0, 0x80000) request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8) add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96", 0xa1, 0xffffffffffffffff) 2018/04/16 07:15:24 executing program 7: 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, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000cb1ff0)=[{&(0x7f00000001c0)="0f", 0x1}], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x7, 0x4) sendto$inet(r0, &(0x7f0000000000)="18", 0x1, 0x80, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000bd5000)={0x0, 0x0, &(0x7f000028c000)=[{&(0x7f00005e3000)='P', 0x1}], 0x1, &(0x7f00000003c0)}, 0x1) 2018/04/16 07:15:24 executing program 1: getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r0 = inotify_init1(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000140)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) wait4(r2, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 2018/04/16 07:15:24 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000e71f1411420000000000000000000000006b733935e22c79a03b8ff48cf4575462b7fa60936e959977137c8966f541f0bb34b54d98797aaed1e74cc2cbd58b90e747170acd71bf9d1aee77110f8e5cb6672854e285cc3c22daaded131bbc0e064a"], 0x42) [ 206.861422] Buffer I/O error on dev loop0, logical block 0, async page read [ 368.019719] INFO: task blkid:15350 blocked for more than 120 seconds. [ 368.026355] Not tainted 4.9.94-g8683408 #3 [ 368.031750] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 368.039753] blkid D28232 15350 2223 0x00000006 [ 368.045632] ffff8801c1768000 ffff8801c63ca4c0 ffff8801cee45a40 ffff8801c60b6000 [ 368.053668] ffff8801db321b98 ffff8801cfd77310 ffffffff838c040d 0000000041b58ab3 [ 368.061698] ffffffff841a49d8 ffffffff81234350 00ff8801cfd774e8 ffff8801db322468 [ 368.069729] Call Trace: [ 368.072302] [] ? __schedule+0x64d/0x1bd0 [ 368.078005] [] ? debug_check_no_locks_freed+0x210/0x210 [ 368.085029] [] schedule+0x7f/0x1b0 [ 368.090215] [] schedule_timeout+0x861/0xf70 [ 368.096166] [] ? usleep_range+0x140/0x140 [ 368.101959] [] ? kvm_clock_read+0x23/0x40 [ 368.107739] [] ? kvm_clock_get_cycles+0x9/0x10 [ 368.113998] [] ? ktime_get+0x185/0x1e0 [ 368.119516] [] ? __delayacct_blkio_start+0x41/0x80 [ 368.126134] [] io_schedule_timeout+0x1ba/0x390 [ 368.132386] [] bit_wait_io+0x19/0xa0 [ 368.137729] [] __wait_on_bit_lock+0xce/0x1c0 [ 368.143932] [] ? bit_wait+0x90/0x90 [ 368.149186] [] __lock_page+0xff/0x160 [ 368.154654] [] ? add_page_wait_queue+0x90/0x90 [ 368.161213] [] ? wake_atomic_t_function+0x220/0x220 [ 368.167868] [] ? __might_sleep+0x95/0x1a0 [ 368.173675] [] truncate_inode_pages_range+0x818/0x1290 [ 368.180591] [] ? generic_error_remove_page+0xb0/0xb0 [ 368.187321] [] ? mark_held_locks+0xc7/0x130 [ 368.193300] [] ? mark_buffer_async_write+0x40/0x40 [ 368.199883] [] ? on_each_cpu_mask+0xba/0xe0 [ 368.205829] [] ? __bforget+0x160/0x160 [ 368.211373] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 368.218188] [] ? on_each_cpu_cond+0x146/0x1b0 [ 368.224333] [] ? __bforget+0x160/0x160 [ 368.229857] [] ? on_each_cpu_mask+0xe0/0xe0 [ 368.235803] [] ? filemap_check_errors+0x90/0xc0 [ 368.242908] [] ? blkdev_put+0x560/0x560 [ 368.248513] [] truncate_inode_pages+0x24/0x30 [ 368.254772] [] kill_bdev+0xbc/0xf0 [ 368.259959] [] __blkdev_put+0x1e3/0x840 [ 368.265558] [] ? bd_set_size+0x320/0x320 [ 368.271271] [] ? __ww_mutex_lock+0x14c0/0x14c0 [ 368.277906] [] ? locks_remove_file+0x31e/0x420 [ 368.284154] [] ? blkdev_put+0x560/0x560 [ 368.290194] [] blkdev_put+0x85/0x560 [ 368.295538] [] ? blkdev_put+0x560/0x560 [ 368.301178] [] blkdev_close+0x8b/0xb0 [ 368.306611] [] __fput+0x263/0x700 [ 368.311759] [] ____fput+0x15/0x20 [ 368.316843] [] task_work_run+0x10c/0x180 [ 368.322570] [] do_exit+0x9e1/0x27c0 [ 368.327824] [] ? debug_check_no_locks_freed+0x210/0x210 [ 368.334860] [] ? release_task.part.19+0x1210/0x1210 [ 368.341520] [] ? recalc_sigpending+0x72/0x90 [ 368.347551] [] do_group_exit+0x111/0x340 [ 368.353265] [] get_signal+0x4cf/0x1450 [ 368.358793] [] do_signal+0x87/0x19f0 [ 368.364357] [] ? avc_policy_seqno+0x9/0x20 [ 368.370269] [] ? selinux_file_permission+0x82/0x470 [ 368.376912] [] ? setup_sigcontext+0x7d0/0x7d0 [ 368.383069] [] ? rw_verify_area+0xe5/0x2b0 [ 368.388931] [] ? vfs_read+0x167/0x380 [ 368.394392] [] ? SyS_read+0x130/0x1c0 [ 368.399837] [] ? exit_to_usermode_loop+0xac/0x120 [ 368.406305] [] exit_to_usermode_loop+0xe1/0x120 [ 368.412633] [] do_syscall_64+0x364/0x490 [ 368.418323] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 368.425604] [ 368.425604] Showing all locks held in the system: [ 368.431942] 2 locks held by khungtaskd/515: [ 368.436240] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 368.444972] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 368.454649] 2 locks held by getty/3632: [ 368.458594] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 368.467912] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x202/0x16b0 [ 368.477896] 1 lock held by blkid/15350: [ 368.481867] #0: (&bdev->bd_mutex){+.+.+.}, at: [] __blkdev_put+0xbb/0x840 [ 368.491023] [ 368.492637] ============================================= [ 368.492637] [ 368.499771] NMI backtrace for cpu 0 [ 368.503378] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.94-g8683408 #3 [ 368.510449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.519789] ffff8801d8707d08 ffffffff81d9b509 0000000000000000 0000000000000000 [ 368.527787] 0000000000000000 0000000000000001 ffffffff810b7d60 ffff8801d8707d40 [ 368.535778] ffffffff81da6837 0000000000000000 0000000000000000 0000000000000002 [ 368.543785] Call Trace: [ 368.546354] [] dump_stack+0xc1/0x128 [ 368.551690] [] ? irq_force_complete_move+0x320/0x320 [ 368.558414] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 368.564879] [] ? irq_force_complete_move+0x320/0x320 [ 368.571616] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 368.578688] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 368.585689] [] watchdog+0x6b4/0xa20 [ 368.590946] [] ? watchdog+0x11c/0xa20 [ 368.596368] [] kthread+0x26d/0x300 [ 368.601537] [] ? reset_hung_task_detector+0x20/0x20 [ 368.608188] [] ? kthread_park+0xa0/0xa0 [ 368.613782] [] ? kthread_park+0xa0/0xa0 [ 368.620158] [] ? kthread_park+0xa0/0xa0 [ 368.625753] [] ret_from_fork+0x5c/0x70 [ 368.631408] Sending NMI from CPU 0 to CPUs 1: [ 368.635919] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff838cff16 [ 368.643606] Kernel panic - not syncing: hung_task: blocked tasks [ 368.649746] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.94-g8683408 #3 [ 368.657080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.666422] ffff8801d8707cc8 ffffffff81d9b509 ffffffff83a8b4a0 00000000ffffffff [ 368.674449] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d8707d88 [ 368.683151] ffffffff8141f845 0000000041b58ab3 ffffffff8419c168 ffffffff8141f686 [ 368.691133] Call Trace: [ 368.693700] [] dump_stack+0xc1/0x128 [ 368.699040] [] panic+0x1bf/0x3bc [ 368.704896] [] ? add_taint.cold.6+0x16/0x16 [ 368.710847] [] ? ___preempt_schedule+0x16/0x18 [ 368.717055] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 368.724303] [] watchdog+0x6c5/0xa20 [ 368.729560] [] ? watchdog+0x11c/0xa20 [ 368.734982] [] kthread+0x26d/0x300 [ 368.740144] [] ? reset_hung_task_detector+0x20/0x20 [ 368.746780] [] ? kthread_park+0xa0/0xa0 [ 368.752377] [] ? kthread_park+0xa0/0xa0 [ 368.757973] [] ? kthread_park+0xa0/0xa0 [ 368.763574] [] ret_from_fork+0x5c/0x70 [ 368.769791] Dumping ftrace buffer: [ 368.773354] (ftrace buffer empty) [ 368.777047] Kernel Offset: disabled [ 368.780657] Rebooting in 86400 seconds..