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", 0x1000}) timer_create(0x3, &(0x7f000004c000)={0x0, 0x0, 0x1}, &(0x7f0000000000)) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/04/26 13:54:55 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) accept4(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x800) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/04/26 13:54:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xd) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/04/26 13:54:55 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x222802) ioctl$TIOCCBRK(r0, 0x5428) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000080)="000000000000000000000000008dd875", 0x10) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000200)}) 2018/04/26 13:54:55 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x2000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10040}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="b40000", @ANYRES16=r1, @ANYBLOB="08002cbd7000fbdbdf2506000000200003000800080002000000140002006c6f00000000000000000000000000001c0001000800060072720000080004004e240000080008000008000014000100080001000a000000080004004e23000008000600070000003400030014000600000000000000000000000000000000010800030001000000140002007665746830000000000000000000000014000300080007004e2200000800010002000000"], 0xb4}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @random="5d083ac91370", 'team_slave_1\x00'}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[{0x0, 0x80}], 0x1) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r3) getitimer(0x0, &(0x7f0000000300)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000000080), 0xc) 2018/04/26 13:54:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000000), 0x0, 0x4811, &(0x7f0000000100)=@l2={0x1f}, 0x80) 2018/04/26 13:54:55 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) getpriority(0x400000000000001, r0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) getpriority(0x3, r0) clock_gettime(0x0, &(0x7f0000000380)) setitimer(0x3, &(0x7f0000000340)={{0x77359400}, {r1, r2/1000+10000}}, &(0x7f00000002c0)) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x800) flistxattr(r3, &(0x7f0000000140)=""/247, 0xf7) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r4, 0x400, 0x0) getitimer(0x1, &(0x7f0000000000)) 2018/04/26 13:54:56 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x4000000039, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x3, [0xd31, 0x159, 0x7]}, 0xa) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0xc000, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000040)={{0x2f, @rand_addr=0xffffffffffffffff, 0x4e21, 0x4, 'none\x00', 0x8, 0x101, 0x48}, {@loopback=0x7f000001, 0x4e22, 0x10000, 0xdd4, 0xfffffffffffff800, 0x80000000}}, 0x44) 2018/04/26 13:54:56 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8400065, 0x0, 0x20000000, 0x8000008020000000}) mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000480)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000004c0)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x71d, 0x0, 0x7, 0x100, 0x7, 0xc000000a, r1}) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000040)=0x6, 0x4) getresgid(&(0x7f0000000180), &(0x7f0000000080)=0x0, &(0x7f0000000100)) setgid(r2) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/26 13:54:56 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000004c0)={&(0x7f0000000000)={0x27, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, "06dabb04e4511abab855cae2acad620ede1b501dc6c06f31bdc3cdbcf27cce3d0f3dad38ad54ff575aa58b8daddb91cae6aee109a9148d7e7ba2ec36a338de"}, 0x58, &(0x7f0000000440), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="f5a48e730f9344f601d45487fbfb4fb239c0aa31fb0622b5909c3b5207029cc112e553dadd5c48e9874b93e46f4d3405277d4d657a46fe2dcc48dd90e25a1e2b38770ce5ffe3c732b82c8180e533803b1286b683615a323201d13524df977f0b50f3525085e8d3"], 0xc}, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) 2018/04/26 13:54:56 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:54:56 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000300)={0x10000}, 0x4) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x100000000}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000700)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000006c0)=0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0), &(0x7f0000000200)=0x8) write$cgroup_pid(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="ea"], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000240)={r3, 0x3, 0x30}, &(0x7f0000000280)=0xc) write$eventfd(r1, &(0x7f00000000c0), 0xfffffffffffffeb8) fremovexattr(0xffffffffffffffff, &(0x7f0000000080)=@known='system.posix_acl_default\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) ftruncate(r4, 0x0) 2018/04/26 13:54:56 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffffff80, 0x101080) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x71, 0x8, 0xffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x4, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r2, 0xfb, "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"}, &(0x7f00000002c0)=0x103) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000300)={0x0, 0x7, 0x80000000, 0x4, 0x8, 0x30c6, 0x3, 0x1000, 0x6, 0x3, 0x5d38, 0x6}) r4 = gettid() fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={r4, r5, r7}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000004c0)={r3, 0x2b1a}, &(0x7f0000000500)=0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000540)=[{0x2, 0x4}, {0x3, 0x8}, {0x4, 0x9}, {0x2, 0x400}, {0x2, 0x3ff}, {0x8, 0x100}, {0x7, 0x3}], 0x7) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000580)={'icmp6\x00'}, &(0x7f00000005c0)=0x1e) write$selinux_user(r0, &(0x7f0000000600)={'system_u:object_r:systemd_notify_exec_t:s0', 0x20, 'user_u\x00'}, 0x32) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000640), &(0x7f0000000680)=0x4) r8 = fanotify_init(0x10, 0x1000) getgroups(0x1, &(0x7f00000006c0)=[r6]) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000700)={0xffffffffffffffc0, 0x6}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000740), &(0x7f0000000780)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000007c0)=@assoc_value={r2, 0xb3f}, 0x8) writev(r1, &(0x7f0000000900)=[{&(0x7f0000000800)="9ffc8d08c7602a4f73ec231b3a1e41758dad9604151aca7a2dcfc724c755de6c3bea449eaa332e2eb8a0af", 0x2b}, {&(0x7f0000000840)="401dd69fafbea4035d0387ff2b80fbad7fcc5edf311b1d7c824508a8471b5ec1e6de713ce4dfa2e489d4f72fbf88b916d6264dabab5ec983ce6bf79d5c40b39adefb3cc2fabc94c0e6770781263e7df32dc92452cf7ed31865eee6fd6fca11592fd8bec670c4b3b19aec9ba0873f1c76026d3ed91728f0249ac9de959da6382854", 0x81}], 0x2) mount(&(0x7f0000000940)='./file0/file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='nfs4\x00', 0x88000e, &(0x7f0000000a00)="12947597dfd89b1268d40fd19f42702a15fe51f3f7bffa17fe2fdc253659300b52fcc06a02b5bba27cc386a590003ada674efc79e1d0edfa47cc8f9e7e67900c18768207c20cdb5b4e149387d6c2de092b9c5b440e76497a32e1d32e80616b228887d44770ee46a78b2a684d73a4fe82f70999e9c00a82670eb3448752c978d8d7df6fc10e36940eff0a0219db95c137737f74b8c36720167d89a8259f7b2c5139cf7ea621fa1208df2ae83b9570a1e226665175c60aa3b33780b043fc0714e89fae60c2c779723d0285df9f9e91cd10510a7a9852c0ee1ef5321c4e0ba236aeaac623") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000b00)={r2, 0x9, 0x30, 0x3, 0x100000000}, &(0x7f0000000b40)=0x18) recvfrom$inet(r0, &(0x7f0000000b80)=""/26, 0x1a, 0x2000, &(0x7f0000000bc0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fchdir(r8) fchown(r0, r5, r7) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000c00)={0x5, [0x5, 0x7f, 0x5, 0x8, 0x76]}, 0xe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000c40)={0x1, [0x0]}, &(0x7f0000000c80)=0x8) syz_mount_image$iso9660(&(0x7f0000000cc0)='iso9660\x00', &(0x7f0000000d00)='./file0/file0\x00', 0x1, 0x1, &(0x7f0000000e40)=[{&(0x7f0000000d40)="19ff2d7d1104a7b3f3a1f851c5a1d40c44b2a8415759a3ef6de42da03861340b8c12ca7a05e53424969baed604ddadc3148dbd3f6af6592101f446fbff664ef323c8926fc39e5982d57dd3b5e3e14263f525b3a0008e13131faa0d4294d7516e1ea25b21e49975586c693b7f30322a02d5d401d8df9a656e337f3a63defff8a5ce7f9deda4ffe35b57c0cc385b72fbe68eb47b328fdf04d44f27844bc21c0b8da44ffacd8c9c72928e46743b82d31217ce6818c9ad0ad444ef4f25b782143e9e6055de15ded03f4f488063af4ffafe0b13e3beccb482", 0xd6, 0x3}], 0x20000, &(0x7f0000000e80)={[{@hide='hide', 0x2c}, {@sbsector={'sbsector', 0x3d, [0x33, 0x78, 0x39, 0x37, 0x39, 0x36, 0x2d, 0x37, 0x3d]}, 0x2c}, {@sbsector={'sbsector', 0x3d, [0x37, 0x3f, 0x3f, 0x7d, 0x0, 0x35, 0x38]}, 0x2c}, {@check_strict='check=strict', 0x2c}]}) 2018/04/26 13:54:56 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020d0000140000000000000000000000080012000000030000000000000000000600000000000000000000000000000000000000000000000000000000000000ff02000000000000000a0000000000000000000000000000000000ffffac14000000000000000000000a00000000000000fe8000000000000000000000000000ff0000000000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x20, 0x400, 0x1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @rand_addr=0xb6}}, 0x3, 0x96e, 0x9, 0x0, 0x80}, &(0x7f00000000c0)=0x98) 2018/04/26 13:54:56 executing program 1: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x10000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x1ff) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x1, 0x1, 0x100000001, 0x9, 0x9}, 0xc) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/04/26 13:54:56 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="89", 0x1) 2018/04/26 13:54:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TIOCCBRK(r1, 0x5428) write$eventfd(r0, &(0x7f0000000000), 0x8) 2018/04/26 13:54:56 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r1 = syz_open_dev$usbmon(&(0x7f0000001940)='/dev/usbmon#\x00', 0x80000001, 0x200) ioctl$TIOCNXCL(r1, 0x540d) process_vm_readv(r0, &(0x7f00000015c0)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/149, 0x95}, {&(0x7f00000012c0)=""/96, 0x60}, {&(0x7f0000001340)=""/67, 0x43}, {&(0x7f00000013c0)=""/105, 0x69}, {&(0x7f0000001440)=""/176, 0xb0}, {&(0x7f0000001500)=""/192, 0xc0}], 0x7, &(0x7f0000001900)=[{&(0x7f0000001600)=""/179, 0xb3}, {&(0x7f00000016c0)=""/233, 0xe9}, {&(0x7f00000017c0)=""/41, 0x29}, {&(0x7f0000001800)=""/188, 0xbc}, {&(0x7f00000018c0)=""/21, 0x15}], 0x5, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0) recvfrom$llc(r2, &(0x7f00000000c0)=""/109, 0x6d, 0xca46d5b50d4b80fe, &(0x7f0000000140)={0x1a, 0x317, 0x8, 0x7, 0x1, 0x81, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000040)) 2018/04/26 13:54:56 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) sendto$unix(r0, &(0x7f0000000180)="f2f91e12c38944d31881e0f4ad7f7ac383880eac41a9977ab58d6d03094ad46ea936c6224c9d76f74492871528698c183e6a6ce7dae22f1f4130a2a7e9dce3a20a58a93e0b4e46aa694b6a6bffe194cd6111f51b9a99d26fd04a3340194e1ceb37f14180f214867dcfff915b1551caa0e6270c66cfe653d353540d340b120db3de2ebc2fb3f3b0f3ce142095213c162f5d868ac3b3419f57bd32b92353343c3956ad9519db95a3336192300a25c7b3aee79c208918b55ac18ced81eff776896adf5e0f81f7248b19ef5b792ca5d1af56a199ef318c7e7082b093fd2cfefd7bb2c0f618b7855f7e3d2075631f", 0xec, 0x48884, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e) preadv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/91, 0x5b}], 0x1, 0x0) 2018/04/26 13:54:56 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0xffff, 0x0) fchown(r0, r1, r2) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000180)=ANY=[], 0x0) 2018/04/26 13:54:56 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x3b, &(0x7f0000000040)="697a678d60a3ce16229b5601dad107accc47ed4ef7d8e323e964566f2bdd9b91ae597bf796ca64cc84c93f6ade58e59b89aa391c0ce42c1a0205a53d1b2fe727bd5ff854d2fd1723e4974b8670582bfb24b30dc795acd86929a3c3306d0306d20f566014cbeec10026051ba0e942c523f4001a5e15d748c5c7f2deaa6931f566672e47f576efb9acc8f761d623c0808e7cf8334b6f5bc9affaec288b1c84c70a778a67fd2e0f2544053533c2dafc053cfa232adf0ee5d0e8554bc535af26602bdd73032c9ebbb35a8f7340731dc9f1603aeef3", 0xd3) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="020300090a000000ffffffff00000000030006000000000002000000e00000010000000000000000020001000000000000000001fff20000030005000000000002000000e000001462ddc30100000000"], 0x50}, 0x1}, 0x0) 2018/04/26 13:54:56 executing program 2: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) close(r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x222, 0x118, &(0x7f0000777000)=[@fd={0x66642a85}], &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f000053f000)}) 2018/04/26 13:54:56 executing program 1: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000ed4000), 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') mq_notify(r0, &(0x7f0000000140)={0x0, 0x25, 0x2, @thr={&(0x7f0000000080)="2acdd865ec316bd9d9b4f5fb6329b47e5e8ce8b898ff8d8728a22fc7b9d6cc0eeb805bf47b9f5b92df6dfe42f6cce9abe6f45fe440f38438afd98e0896a7568cadf86faf5545a37f0368b2c19a50d3fac9d5de40033c5c51ada36cc013ca891a50f0766a6143ff442e29cb859498ba5bddcb55f383269260bc1ed48df02a47afe5721239f261aaae", &(0x7f0000001000)="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"}}) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) sendfile(r1, r0, &(0x7f0000000000), 0x89bb) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) 2018/04/26 13:54:56 executing program 2: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000240)) pipe2(&(0x7f0000000000), 0x80000) 2018/04/26 13:54:56 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000080)="2f9900000000c604040f510000", 0x0) write$selinux_access(r1, &(0x7f0000000700)=ANY=[@ANYBLOB='sys\t'], 0x4) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/26 13:54:56 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x8) fchdir(r0) r1 = open(&(0x7f0000000140)='./file0\x00', 0xc2200, 0x2) dup2(r0, r1) 2018/04/26 13:54:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f0000000080)='wlan1vboxnet1user@wlan1\x00', 0x3) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x10) inotify_rm_watch(r1, r2) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001a00ff09000000000080140000e60000"], 0x1c}, 0x1}, 0x0) 2018/04/26 13:54:57 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffffff80, 0x101080) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x71, 0x8, 0xffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x4, 0x30}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r2, 0xfb, "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"}, &(0x7f00000002c0)=0x103) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000300)={0x0, 0x7, 0x80000000, 0x4, 0x8, 0x30c6, 0x3, 0x1000, 0x6, 0x3, 0x5d38, 0x6}) r4 = gettid() fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={r4, r5, r7}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000004c0)={r3, 0x2b1a}, &(0x7f0000000500)=0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000540)=[{0x2, 0x4}, {0x3, 0x8}, {0x4, 0x9}, {0x2, 0x400}, {0x2, 0x3ff}, {0x8, 0x100}, {0x7, 0x3}], 0x7) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000580)={'icmp6\x00'}, &(0x7f00000005c0)=0x1e) write$selinux_user(r0, &(0x7f0000000600)={'system_u:object_r:systemd_notify_exec_t:s0', 0x20, 'user_u\x00'}, 0x32) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000640), &(0x7f0000000680)=0x4) r8 = fanotify_init(0x10, 0x1000) getgroups(0x1, &(0x7f00000006c0)=[r6]) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000700)={0xffffffffffffffc0, 0x6}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000740), &(0x7f0000000780)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000007c0)=@assoc_value={r2, 0xb3f}, 0x8) writev(r1, &(0x7f0000000900)=[{&(0x7f0000000800)="9ffc8d08c7602a4f73ec231b3a1e41758dad9604151aca7a2dcfc724c755de6c3bea449eaa332e2eb8a0af", 0x2b}, {&(0x7f0000000840)="401dd69fafbea4035d0387ff2b80fbad7fcc5edf311b1d7c824508a8471b5ec1e6de713ce4dfa2e489d4f72fbf88b916d6264dabab5ec983ce6bf79d5c40b39adefb3cc2fabc94c0e6770781263e7df32dc92452cf7ed31865eee6fd6fca11592fd8bec670c4b3b19aec9ba0873f1c76026d3ed91728f0249ac9de959da6382854", 0x81}], 0x2) mount(&(0x7f0000000940)='./file0/file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='nfs4\x00', 0x88000e, &(0x7f0000000a00)="12947597dfd89b1268d40fd19f42702a15fe51f3f7bffa17fe2fdc253659300b52fcc06a02b5bba27cc386a590003ada674efc79e1d0edfa47cc8f9e7e67900c18768207c20cdb5b4e149387d6c2de092b9c5b440e76497a32e1d32e80616b228887d44770ee46a78b2a684d73a4fe82f70999e9c00a82670eb3448752c978d8d7df6fc10e36940eff0a0219db95c137737f74b8c36720167d89a8259f7b2c5139cf7ea621fa1208df2ae83b9570a1e226665175c60aa3b33780b043fc0714e89fae60c2c779723d0285df9f9e91cd10510a7a9852c0ee1ef5321c4e0ba236aeaac623") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000b00)={r2, 0x9, 0x30, 0x3, 0x100000000}, &(0x7f0000000b40)=0x18) recvfrom$inet(r0, &(0x7f0000000b80)=""/26, 0x1a, 0x2000, &(0x7f0000000bc0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fchdir(r8) fchown(r0, r5, r7) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000c00)={0x5, [0x5, 0x7f, 0x5, 0x8, 0x76]}, 0xe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000c40)={0x1, [0x0]}, &(0x7f0000000c80)=0x8) syz_mount_image$iso9660(&(0x7f0000000cc0)='iso9660\x00', &(0x7f0000000d00)='./file0/file0\x00', 0x1, 0x1, &(0x7f0000000e40)=[{&(0x7f0000000d40)="19ff2d7d1104a7b3f3a1f851c5a1d40c44b2a8415759a3ef6de42da03861340b8c12ca7a05e53424969baed604ddadc3148dbd3f6af6592101f446fbff664ef323c8926fc39e5982d57dd3b5e3e14263f525b3a0008e13131faa0d4294d7516e1ea25b21e49975586c693b7f30322a02d5d401d8df9a656e337f3a63defff8a5ce7f9deda4ffe35b57c0cc385b72fbe68eb47b328fdf04d44f27844bc21c0b8da44ffacd8c9c72928e46743b82d31217ce6818c9ad0ad444ef4f25b782143e9e6055de15ded03f4f488063af4ffafe0b13e3beccb482", 0xd6, 0x3}], 0x20000, &(0x7f0000000e80)={[{@hide='hide', 0x2c}, {@sbsector={'sbsector', 0x3d, [0x33, 0x78, 0x39, 0x37, 0x39, 0x36, 0x2d, 0x37, 0x3d]}, 0x2c}, {@sbsector={'sbsector', 0x3d, [0x37, 0x3f, 0x3f, 0x7d, 0x0, 0x35, 0x38]}, 0x2c}, {@check_strict='check=strict', 0x2c}]}) 2018/04/26 13:54:57 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x80000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000240)) mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x80200, 0x0) renameat(r1, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0/bus\x00') mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000340)='sysfs\x00', 0x0, &(0x7f00000004c0)) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)=0x7) 2018/04/26 13:54:57 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt(r1, 0xfffffffffffffffb, 0x99, &(0x7f0000000240)=""/92, &(0x7f00000002c0)=0x5c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x8001, 0xd76, 0x1000, 0x5, 0xb}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) syz_mount_image$f2fs(&(0x7f0000000300)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x8, 0x2, &(0x7f0000001440)=[{&(0x7f0000000380)="c15c898e432eeff0d3c73d5d4c618d1e58f87ab92ab6a9e52525ce8e7fc73979c796331c7352f7898ae9358a40972e04de79f75605b2451a9bf1ba8e4607da5c0d511ab2c9c76dfc4de8ef9e09ec73f926725dd8358b70aa946e80f15f5f89846b9f3646a9073285d2f2c786b473ff7a7f8717686ebba706d45bc39a3e8d57959ec354e4be35b144c84ac4646dfc997e531d12df4e11b82da152eb5b0b8b732c1e7d37fb75162653ebd3737c5effcab4d37351fc", 0xb4, 0x5}, {&(0x7f0000000440)="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", 0x1000, 0x1}], 0x80000, &(0x7f0000001480)={[{@norecovery='norecovery', 0x2c}, {@usrjquota={'usrjquota', 0x3d, 'securitycgroup&'}, 0x2c}, {@heap='heap', 0x2c}, {@resuid={'resuid', 0x3d, [0x31, 0x36, 0x30, 0x78, 0x1dfffea9ae6a5bf3, 0x0]}, 0x2c}, {@data_flush='data_flush', 0x2c}, {@quota='quota', 0x2c}, {@data_flush='data_flush', 0x2c}]}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000200)={&(0x7f0000ffd000/0x1000)=nil, 0x800, 0x0, 0x0, &(0x7f0000ffb000/0x3000)=nil}) 2018/04/26 13:54:57 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000300)={0x10000}, 0x4) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x100000000}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000700)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000006c0)=0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0), &(0x7f0000000200)=0x8) write$cgroup_pid(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="ea"], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000240)={r3, 0x3, 0x30}, &(0x7f0000000280)=0xc) write$eventfd(r1, &(0x7f00000000c0), 0xfffffffffffffeb8) fremovexattr(0xffffffffffffffff, &(0x7f0000000080)=@known='system.posix_acl_default\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) ftruncate(r4, 0x0) 2018/04/26 13:54:57 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000240)='H', 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getpid() inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x0) fcntl$setownex(r1, 0xf, &(0x7f00000001c0)) sched_getparam(r5, &(0x7f00000000c0)) write(r4, &(0x7f00000001c0), 0xecd8c79e) read(r3, &(0x7f0000000400)=""/250, 0xfffffe93) sendfile(r1, r1, &(0x7f000079a000), 0x40000000000fec) execveat(r1, &(0x7f0000000280)='./file0\x00', &(0x7f0000000580)=[&(0x7f00000002c0)='posix_acl_accesssystemwlan1,mime_typeself+}\x00', &(0x7f0000000300)='wlan1userselinuxem1\x00', &(0x7f0000000340)="26c75d6574683073656c696e75785d5d00", &(0x7f0000000380)='/selinux/mls\x00', &(0x7f00000003c0)='/selinux/checkreqprot\x00', &(0x7f0000000500)="285c656d30656d30ef2d", &(0x7f0000000540)='\x00'], &(0x7f0000000880)=[&(0x7f00000005c0)='dev ', &(0x7f0000000600)='em0:$userwlan0lokeyring[proc!(}$*posix_acl_access-{wlan1-ppp0trusted-)\x00', &(0x7f0000000680)='/selinux/checkreqprot\x00', &(0x7f00000006c0)='\x00', &(0x7f0000000700)='ppp0vmnet1em1:]wlan0user*]proc]cpuset\x00', &(0x7f0000000740)='/selinux/mls\x00', &(0x7f0000000780)='em1\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='/selinux/checkreqprot\x00', &(0x7f0000000840)='dev '], 0x100) pwritev(r4, &(0x7f0000000180)=[{&(0x7f0000000080)="b7b7d77ff146e34c8fe4a1ea667b9d9814838d3dde83283621b730fcb81f609e97", 0x21}], 0x1, 0x0) 2018/04/26 13:54:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000040), 0x2) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0xc) r3 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0xff}, &(0x7f00000001c0)=0x8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x200, 0x0) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000000080)={0x3, 0x6}) 2018/04/26 13:54:57 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockname$packet(r0, &(0x7f0000000000), &(0x7f0000000080)=0x14) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)) 2018/04/26 13:54:57 executing program 2: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r1, &(0x7f0000000100), 0x7) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) inotify_init() r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000000)={0x3, 0x3, 0xfffffffffffffff7, 0x2, 0x4}) 2018/04/26 13:54:57 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xa, {0x2, 0x4e20, @loopback=0x7f000001}, 'syzkaller1\x00'}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0xfffffffffffffd8d, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) dup3(r2, r0, 0x0) shutdown(r2, 0x0) 2018/04/26 13:54:57 executing program 2: sched_getaffinity(0x0, 0x4, &(0x7f0000000040)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xe7, "7b814ad3cd13b5480c9f0d23ec2a240199824edee21f0044e9fe3c52de54a67b01161e9ae18d98a8bcb5bf4ab12da0ca5b5076897301e838f9da3cb45fa442520566beee08eff70e9f1e498cb4a39292e259fd02964493966389e9d591bf25ae9d4b33f442ec5461e70e7e8750e2bcb113ed14f25431905e44f7946db8a8e68ecc2f74a1df3906949587eb84c5135278ad41aaa23e6d3e8598d768f9f853977a049e9e2a6df7f18b8646a604583c63eeba52788328dbb3429d19902a0b9a4d51439ea4d1ebdebe0059002c0c9b8ccec4bd467d8f638cefd4c95a435636442629d3ac63dce0f543"}, &(0x7f0000000180)=0xef) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x8, 0x7ff}, 0x8) 2018/04/26 13:54:57 executing program 7: keyctl$set_reqkey_keyring(0xe, 0xfffffffffffffffd) 2018/04/26 13:54:57 executing program 2: ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000080)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000001c0), &(0x7f0000000200)=0x8) write$cgroup_pid(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="74ea"], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) faccessat(r2, &(0x7f0000000100)='./bus\x00', 0xa1, 0x200) ftruncate(r2, 0x0) 2018/04/26 13:54:57 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797a4c49216623f79aa2ad58e5517892198c861af8791901f38c85731b521357452667e1fa9f340a74b3acc725a8d5ab0a710b6794e1272300a64d9b000088c24cdfcc0db948eb1291e1bc1f8ee9b8c702c2d23138b3a690e4e8dbee53f2c3bf63e829c407df3a292dc99806dd1844ed958070222c7e69cc350143ebb23992e66428cd865c8dd2d6f201374c64ad7657bd375d2a120a048c640c7466ad833a014bb63ba05534d500809c5870960c72018502989e8cef730000000000000005671f09b42815a60e75cba72e7cd3bbc4ade7d8"], 0xd0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x0, 0x81}) ioctl$KDMKTONE(r1, 0x4b30, 0x42b6) 2018/04/26 13:54:57 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup3(r1, r1, 0x80000) r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x50140, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000180)=0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f00000004c0)={0x800, 0x9, 0x4, 0x3, 0x6, 0x638}) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000140)) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000040)=0x4) sendmsg$key(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x2, 0x15, 0x100, 0x2, 0x2a, 0x0, 0x70bd28, 0x25dfdbfd, [@sadb_ident={0x2, 0xb, 0x7, 0x0, 0x2}, @sadb_x_sec_ctx={0xf, 0x18, 0x9, 0xffffffffffffffe1, 0x6b, "57b8706c7ec75e1d5624b375b3d5cad7029b6ae4a85503d96869b4ac67d3f72bc53a45580c157db526eb37864649097a10abb5124966e491a0c69a3120158bca7a9cda2aad57ba613ce8bcbc9e6efce52918ab6b1ad9ff71227a834aa2e839688dbcc53cb27034dd9d008e"}, @sadb_x_sec_ctx={0x2, 0x18, 0x80, 0x3, 0x6, "e2a529af2327"}, @sadb_address={0x3, 0x5, 0x2b, 0x80, 0x0, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}, @sadb_x_sec_ctx={0x9, 0x18, 0x1f, 0x8, 0x3e, "a92ec667b03532ca1a102aff5228e92a1cbe3889145f5a52d62adb99a5f3355a6c6f47fb849aad7e617f31a5dd2eec6c2d9133b717f4d12c71f8bf924f11"}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e20}]}, 0x150}, 0x1}, 0x800) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e20, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x81, 0x80000000, "6bf63e9ababbe14f52c3842eef0e71fdb6b71b7bcc26d248598a3081bab223ab789a89a2d50afbe4da0199e9e7ce71b58b83393936df8fe427e63b7a899c7f9cf30b0e415691b3aacb22b7f82db1b4cd"}, 0xd8) 2018/04/26 13:54:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000788ffc)=0x100000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000)=0x6, 0x4) 2018/04/26 13:54:58 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x100000000003, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x100000000, 0x5, 0x1000}, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x7}, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x80, 0x6, 0x9000}, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x4, @dev={0xfe, 0x80}}, 0x1c) 2018/04/26 13:54:58 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5385, &(0x7f0000fe7000)="0080") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={r1, @multicast1=0xe0000001, @rand_addr=0x6}, 0xc) r2 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0) write$selinux_user(r2, &(0x7f0000000200)={'system_u:object_r:var_spool_t:s0', 0x20, 'unconfined_u\x00'}, 0x2e) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000240)={'ipvs\x00'}, &(0x7f0000000280)=0x1e) 2018/04/26 13:54:58 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) fanotify_mark(r1, 0x40000000000080, 0x3ffffffa, r1, &(0x7f0000000040)='./file0\x00') 2018/04/26 13:54:58 executing program 6: r0 = socket(0x4, 0x2, 0x400000) write(r0, &(0x7f0000000000)="2400000024007ffc00001200000001000003f6ff01000000db2d0000f1ffffff1300ff10", 0x24) 2018/04/26 13:54:58 executing program 0: r0 = socket$packet(0x11, 0x4, 0x300) r1 = userfaultfd(0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0a08ebccd2e43b6a29b463b75809ee00f6e9b4b182f1ef3082e080f1afbff70bbe6a0fb0919de15288c06de03f06d20c91beabe2cf"], &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}, 0xb35, 0x5}, &(0x7f00000002c0)=0x88) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x40}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000040)=""/13, &(0x7f0000000100)=0xd) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pktcdvd/control\x00', 0x10100, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000340)={0x2, 0x85, 0x4, 0x8, 0x5, 0x2, 0x7a, 0x600000000000000, r3}, 0x20) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x40800, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000380)='/dev/keychord\x00', 0x0, 0x0) 2018/04/26 13:54:58 executing program 5: socketpair(0x0, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0xfff, 0x10}, 0xc) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000240)=0x10000, 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$pptp(r1, &(0x7f0000000280)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80206433, &(0x7f00000002c0)=""/228) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000003c0)={'syzkaller1\x00'}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.net/syz0\x00', 0x1ff) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x181000, 0x0) syz_mount_image$iso9660(&(0x7f0000000480)='iso9660\x00', &(0x7f00000004c0)='./file0\x00', 0xff, 0x2, &(0x7f0000000680)=[{&(0x7f0000000500)="22365f470e221fdee366e01f6414405e50a3824de0899befc5bc8d49d93df8ab4ed480f2c918ced96eed1205c5fee20565015ebf2725d01ef9103d40c906d9a058bf1e8e8803188987ff3951a4daa21fdc01187449dfb5ce4371391eca4f2362535c0a4724564504947a2ce892417f3b09", 0x71, 0x200}, {&(0x7f0000000580)="f6e03b1092340a35a154d5ed813fa392885d4381c7dc28b04920e178c8a8e5f3d3d245142baa38928e1558c791b4510514a94061d2bed7bf2ff6f743bad6935bc28709fe710307c6f779ea6ee3e06127ed2b95504be01a1182dc9a8adee478ffd709a242353da2014de40f9e1af1f9ceb452bb086e0e87560bcbfc76deb50fb33975c9c54b040a4490bc64c4bbe911889a37c0f09a4a0a20a7e3e0e81463b45a2d5358a71b0f2f8b52fb133e8b72d018e5a0fbd58c3e0e15c71fdfe905946112962b2ffe0b28c5f6ee15b99c85119e403c5c9c4f64b9bb36af8896cecdb4c11dd2815bee43", 0xe5, 0x5e2}], 0x2040, &(0x7f00000006c0)={[{@uid={'uid', 0x3d, [0x37]}, 0x2c}]}) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000700)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000000740)={0x8, 0x1, 'client1\x00', 0xffffffff80000003, "55076842d3676da5", "7d3171776b5285a3c77362b43eb30b9de9aedb6111d7d30443e49ea3803f0719", 0x2, 0x6}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000800)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) splice(r0, &(0x7f00000008c0), r5, &(0x7f0000000900), 0x1, 0x8) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000940)={0x7, 0x7}) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000980)=0x4, 0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000009c0)=""/228) unlink(&(0x7f0000000ac0)='./file0\x00') setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000b00)={0x7fffffff, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) personality(0x410000f) getsockopt$inet_tcp_int(r5, 0x6, 0x7, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) getsockname$inet6(r4, &(0x7f0000000c40)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000c80)=0x1c) r6 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xe, r6) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000000cc0)=0xa, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000d00)={r2, 0x3c11058c}, &(0x7f0000000d40)=0x8) 2018/04/26 13:54:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000000c0)) 2018/04/26 13:54:58 executing program 7: r0 = socket$packet(0x11, 0x4000000000, 0x300) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_matches\x00') ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000100)={0x401, 0x1, 0x200, 0x2, 0x2, 0xfffffffffffffffb}) getsockopt$inet6_buf(r2, 0x29, 0x6f, &(0x7f0000000300)=""/4096, &(0x7f0000000140)=0x1000) r3 = gettid() sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0x3, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYRES16=r0, @ANYRES32, @ANYBLOB="000000000000000008001300093c68d117adc02fe97ec8d590301f3b6b90fd82e5f3d6f1035b7c246fbe92a8b5e001d3eb3a58f693215030a534f84fd96f2e2b3036fb880c726d045aa6f46a457cc63cba42a4ae0bbb6851ea663f840138cc7e4c6de6a779010e9fd4de57e77b312eed693d62a3a2598b5c8d972c1dcb8611d441ce191892090000f121e89a", @ANYRES32=r3, @ANYBLOB="24000e000000000000000000000000000000000000000000000000000000000000000000"], 0x5}, 0x1}, 0x0) 2018/04/26 13:54:58 executing program 1: socketpair(0x1, 0x800, 0x8, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000200)={0x1, 0xff, 0x9, 0xfffffffeffffffff, 0x19, 0x742}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x800, 0x0) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x110) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000140)=0x3) write$sndseq(r2, &(0x7f0000000180)=[{0xfff, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @quote={{}, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}}}}}], 0x1c) 2018/04/26 13:54:58 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40000, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'dh\x00'}, 0x2c) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000100)) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @dev}, &(0x7f00000000c0)=0xc) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) pwritev(r2, &(0x7f0000002200)=[{&(0x7f00000001c0)="dd", 0x1}, {&(0x7f0000001200)="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", 0xff8}], 0x2, 0x0) 2018/04/26 13:54:58 executing program 7: r0 = epoll_create1(0x80000) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x8) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'veth0_to_bridge\x00', {0x4, 0x6, 0x8, "8c2556c7ff2f", 0xff}}) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000040)=r2) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) 2018/04/26 13:54:58 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) bind$packet(r0, &(0x7f0000000240)={0x11, 0x17, r1, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000280)=0x6, 0x4) seccomp(0x1, 0x0, &(0x7f0000002000)={0x2, &(0x7f000004afe8)=[{0x10000000000020}, {0x6}]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) read$eventfd(r3, &(0x7f0000000440), 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000640)=0xc) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000740)=0x0) fstat(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000000b40)=[{&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000380)="ceccc88b3938aa7d1707d684dc586fa45171e967a75d3f2d6c3bf8206d658856985133fbdabaf7da84f0a4f6bdad314549b5e89edfe12ac6888a31f06a006f093898be9fe294c1a8182746b570c6f73480e42bddb6bb0fe2a4538667ce70334f83d15a47f822cd60", 0x68}, {&(0x7f0000000480)="5d820614e0ee2b289858e1272ee4afed957019c9dd056b53d4fe27c71a5bb40e41acf081b908d8c818f0b23f51abffec4b66480043273850b0d874bf657e7e6d0799ef0db31adabddfa22334fb73b6f5fa09b69839b1b1487a6d31a07db6a996c9adce3d5319ad3e2d5e2b554732e0f599b4f7eed4846681ca18484c9f8189950842d82456af809ce21351013518350a5e84e8abc4f90dffba13f55c39e33e0eda4a526f515dafed77948109", 0xac}, {&(0x7f0000000540)="edf17acab0bea6f3cdb3a454533ef906ce4d6d924a71ab47b9e6a12b0c3b19b0c2e7133093cfa5aba6282648b30dbbca8f19507bd03231f59b85119576acad7e214bee64e7bcb2b35044775adca1ac6821d708d7a476a5596c72269eb2a361b1795474e02d40f14e2359baa3c9a63de9d0207215d02510bfd74f8e3f28db2bd1b3befc42a3da366a71cab7487392c0435bbfe35624b310f3b9d6320361352c46bd843f142badb995ead07b49b3476cfcc38bfb8c9bcee90a040b3277a0a588a4f61143daa85c58c25f2f60e894395393704789307b753dd4cbd4fd8cc5e4dbe09fa955de866bdfe85422a7e8546a8fd33da62ea69761", 0xf6}], 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="340000000100000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="180000000100000002000000", @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r5, @ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r2, @ANYRES32=r7, @ANYBLOB="10000ec6dd613d034c100000", @ANYRES32=r0, @ANYBLOB="100000000100000001000000", @ANYRES32=r0], 0x84, 0x4}, {&(0x7f00000008c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000940)="040bf79985f36dc6730211dd163f2e485896ef71d3ea8443f9f9736c099b0eb64f9ca76d0482756496e126b1c7570293c4141d2b252e9523f21a", 0x3a}, {&(0x7f0000000980)="290c9ce4be83285c70e22b1cea59fb155678d3545dd90a5a3fbb003db237be345c6165308a78201227e6e45280bcadd131be9d76257cad724b2b63594da64244ec3985baa6", 0x45}, {&(0x7f0000000a00)="ca1c4fdd46c838afe53ed012a930eeb05316cc7aa732422cc4f377c95b3513e4da1e122692ef44fa8c671e150a7a44c839c57cda3ecb27ce41217e2997c8e6641499521a9acbaf40b447b96e7e5e46c44387475e80e0244e365fe0814bed3af893549f1717b7ffc28089634a2eb7c88dff5db1219d6510ac43e8e87486244ccb7a3d725b41cdb54edf0032092b632a54aba740befcdfc37ee10f4735c9ce6a2b661d8168a58fe85d5b28bc4e5efac6f7830eb0ea973c9fb8cb286db06f06ebb3d0cf86df0f", 0xc5}], 0x3, 0x0, 0x0, 0x4000}], 0x2, 0x4008000) sendto$inet6(r0, &(0x7f00000002c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x7fc, 0x5, @loopback={0x0, 0x1}}, 0x1c) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r8, 0x40045402, &(0x7f0000000040)=0x1) 2018/04/26 13:54:58 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/26 13:54:58 executing program 6: socketpair(0x8, 0x3, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000080)=0x9, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000040)="070a0543f477777921", 0x9) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x5, 0x4) 2018/04/26 13:54:58 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x100000001, 0x0, 0x3, 0x0, 0x3ff}}) close(r0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000140)={0x1, 0x426d4923, 0x9, 0x9, 0xff, 0x6, 0x7f, 0x4, 0x1, 0x8, 0x100000000, 0x1f}) rt_sigtimedwait(&(0x7f0000000040)={0x3}, &(0x7f0000000080), &(0x7f0000000100), 0x8) fdatasync(r0) 2018/04/26 13:54:58 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@mpls_getroute={0x48, 0x1a, 0x4, 0x70bd26, 0x25dfdbff, {0x1c, 0x80, 0x14, 0x28, 0xfe, 0x0, 0x0, 0x2, 0x15707fbaef48c143}, [@RTA_DST={0x14, 0x1, [{0x200, 0x8, 0x0, 0x5}, {0x0, 0xa800000000000000, 0x5, 0x7}, {0x0, 0x3e81, 0x2, 0x1ff}, {0x1, 0x3ff, 0x1, 0x1}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x3ff}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x4800) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) 2018/04/26 13:54:58 executing program 2: clock_gettime(0x7, &(0x7f0000000340)) 2018/04/26 13:54:58 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x44100, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@empty, @remote, 0x0}, &(0x7f00000000c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', r1}) r2 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r3 = socket$netlink(0x10, 0x3, 0xa) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000040)=0x4, 0x4) sendfile(r3, r2, &(0x7f0000014000), 0x4000800000) 2018/04/26 13:54:58 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x224, &(0x7f00000000c0), 0x90408, &(0x7f0000000040)={[{@subvolid={'subvolid', 0x3d, 'mime_type$['}, 0x2c}]}) fcntl$lock(r0, 0x26, &(0x7f0000000140)) 2018/04/26 13:54:58 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0xffffffffffffff42, 0x4) r1 = dup2(r0, r0) listen$netrom(r1, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'gretap0\x00', 0xfffffffffffffffb}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) 2018/04/26 13:54:58 executing program 6: openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0xa0002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') read(r0, &(0x7f0000000000)=""/83, 0x53) readv(r0, &(0x7f0000000840)=[{&(0x7f0000000880)=""/209, 0xd1}], 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) 2018/04/26 13:54:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netlink\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xe855}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0xf1}, 0x8) read$eventfd(r1, &(0x7f0000000200), 0xfffffcfd) 2018/04/26 13:54:59 executing program 1: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000180)={0xcd, 0x9, 0x2, 'queue1\x00', 0x1}) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x0, 0x0, {0x0, 0x0, 0x1}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(0xffffffffffffffff, &(0x7f0000000000), 0x0) 2018/04/26 13:54:59 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0xa, 0x4) 2018/04/26 13:54:59 executing program 7: r0 = socket(0xa, 0x2400000001, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='syzkaller0\x00') getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) socket(0x5, 0x0, 0xfff) 2018/04/26 13:54:59 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x45031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001240)={0x0, @multicast2, @loopback}, &(0x7f0000001280)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001500)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000040)=""/53, 0x35, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x11) vmsplice(r2, &(0x7f0000001400)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="dbbc80a36aa58aec6da239a1e51832781bf55f3ae759402cd9ad", 0x1a}, {&(0x7f0000001100)="7bd2969eb7cf860a54ccb684cc3699cb2e313794b7b276c2c01c75c6189d5e701a425fc48638c78daf76e869dd355db0a03e5a5fad6be302d2722324800e22b5c9988957cd1b615248d8d96278ddcd26bbd0618267876e87798c1703f7bb05dba23b477dfa45447abe4c863399ce0fa198f4ce237ea95dda03401ea978a94b7030193ea5bac8e3a32311d01445bd5dd0e68cbca2b7a9950feb24bd5896df835225d356e8d69df3f26e6695dcf8d6057bff61dcdbf477fe22dc4ccb911d472b186e6f38d3f4", 0xc5}, {&(0x7f0000001440)="6df54644c51806c2e8aa8db9d48dee1b793df94a16d1486f19ee56bdca3beaf70be78100ae8a46b44b194f50fcc61113c475e254676b157737e6e2828a1ddbc6db937703b0c07386fe5bb0f32ecc3f20ab6fe4f02f510b3b92fe176a41ba8d05678b7df645d467841c5fec40475d63d5f75aa6f8dcd3dce53b873f9ad3816fdd447b90d1458f257bd9576bf26993f35c72643f7882d39f0b85460ea98542b8bc7b96bd1c", 0xa4}, {&(0x7f00000012c0)="9ece4773ed86ed675adc25f5f0c7e4cb9f4212cabb7c802a16264b8884fc81d4a271fdc2d6bb3a6e2747d3e51d3485f3a2b9af0c2c7fc2ac7c93d92a46216f7c721ce34794c9c9b1ce9538790aee4682597ca5673dea19627da244337798ab7115fe2fdddecad46cd90d76eacb2fb4c855da77b09d6ac8c1ed7220687d2ba27953968c1485c0fd96740a2662faaaabdc74eacf7f358a95e87149a60acd56b9ba411f4df105fb0914e7325a24aeea0bd03bafc9d4a0171703d74cd01c93", 0xbd}, {&(0x7f0000001380)="443198e5be7ad2915e3f7bbcdbacefde2dd2ad9fc5670850801ddf6b95f5f0fd0f071b04dd07409de492667f0c7ecb54b9b8b6c9e1a9c49ebbbdaaf20d2aba4a187156db0c51", 0x46}], 0x6, 0xa) mq_timedsend(r0, &(0x7f0000001540)="ce0d55e0b4c5503d54ad2a8d0053c2e9e1fc36a096167153d4108c7a9493a78db8e10af31551b7c25bfb49f26d0fa35b54c17b99d533307e3964b75f1c0b3f212471e4bbef0ae9a9b5207e01c54b88c271a3", 0x52, 0x3, &(0x7f00000015c0)) 2018/04/26 13:54:59 executing program 2: r0 = eventfd2(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000000)='fdinfo\x00') ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)) sendfile(r0, r2, &(0x7f0000000080), 0x7ff) 2018/04/26 13:54:59 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x101402) ioctl(r0, 0x100010001, &(0x7f0000000000)) 2018/04/26 13:54:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x4e20}, {0x1}, 0x20, {0x2, 0x4e20, @multicast2=0xe0000002}, 'veth1_to_bond\x00'}) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xffffffffffffff01, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x3}, &(0x7f0000000280)=0x8) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000008c0)={0x0, 0x4, 0xffffffff887be1bf, 0x5}) syz_mount_image$btrfs(&(0x7f00000003c0)='btrfs\x00', &(0x7f0000000400)='./file0\x00', 0xfffffffffffffff7, 0x6, &(0x7f0000000800)=[{&(0x7f0000000440)="cf45fc61e9d7134f585365f8adab32ce2b429691c20107d11a364dc015a673e76e662789fb37956703419f8b86de0f1907720dc11e074dca70da2228d3124ba0f8a6ed60128d8940adf7763f9988683ae69bda725f54452c4340614247db86ac43e4d83182157c46b5f6e72340ada14c", 0x70, 0x8}, {&(0x7f00000004c0)="0e0356bd449e138910f6005d9b6971473f187238126ddc5861743e5f8654dea9a7e4984208aaf0b1ef944843bd87b17b069816c6545055b7fde1189f0a95c5ae", 0x40, 0xfff}, {&(0x7f0000000500)="ebb5cf00c1894879e5b4fd9fd96d402ac7203ebe331228dc7e9a8d144ce265913273a768464748699bb3438581aa7374a4032f15c90f343bc3ed8f12335debca622022bf3e6dea0b27fcd07a9ba8591f56771c676df953cf4742f1b8030131cb495bd1c41f99a34a3e752180df0513fa70c0a9926285b13cfc40a3888422c61dd6379bfbfe2f83b3ed3ba622da29e3762cd07f870e6a851ed6d08cb9670de454", 0xa0, 0xbd47}, {&(0x7f00000005c0)="42a23a55374794dd88ab6348feb3fb7cc1c70df3dbf7bb96753a3f2621ae57a93e5275407e5f7a4fa18d08bb4d85c4c9128060226ac4b95a863d5c265b57e14b5b2cae821fc421ce2994273082b72ae33592104d13d95791980240c63d993d5073bdaf8dbe24a5268e97df521a908f3ed84f0c9a7f875efdd9d037cfc1ce73e33e1bf71fa7b593a6677374e62f1cc34806c89b53eb31ff65d926055a14739afebf16c6b2ee28f9", 0xa7}, {&(0x7f0000000680)="96c9dbf1c6fe721e39cc7318232ce84fecd1c6a01e6badb0aa755954ec429d978a5ebaf186aca89d51e5cf6e7c4d8a12d789ebb1d5fbdb5e9d3adffe5d2be7ee95ad8ce4b88462c76de7fc167be9f742986e2e24f2b214b817230bcbf24073dc0b5d73dd8f634ffbab2f0244af355e7f931bfebe605293d2eb11c20882fb5d2e6e79c884617a4952c90072f68fee1b49d6c672c188c0f9aad3ff9ff560afbb7ba184258cbc6ef55ea67165b302c5aa46fffddfd91db651fab425527f96e95f074b9d940db85cc217cf1aa5842a00519a59a90276ebbde9f2e1", 0xd9, 0x8e}, {&(0x7f0000000780)="b20b2646c5e8d1964adbea25fa256136b5d90e5b18f00ae9121705e4bccb09bd49c5f832c3fb53daddc8723b3a5966be4ac67acb343e9ce6590a324c3555c5cd875fdbed01d03fe31d1dc29b348b07333da13f7230201c415414e4378c81c5d6c418fde433e6a6c0bd", 0x69, 0xfff}], 0x80000, &(0x7f0000000880)={[{@compress_algo={'compress', 0x3d, 'zstd'}, 0x2c}, {@subvol={'subvol', 0x3d, [0x3b, 0x35, 0x3f, 0x37, 0x33, 0x37, 0x99182d95054e6bfa, 0x78]}, 0x2c}]}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={r2, 0x50, "0174f4cc0c9fe8d359ac538515d141bd8ac1d6f7f091053f5e3bd186b47f903d2e0f5a8e51af6babbdb3f5f683d676dfac1ca106c57b5599017f5e2db2aaaf78aa10f91b7e7efee7147b7b642cc8983d"}, &(0x7f0000000340)=0x58) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000380)=""/60) sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00032cbd7000fb00df2503000000080085007fffffef0800040070410000"], 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x0) connect$inet6(r3, &(0x7f0000e78fe4)={0xa, 0xffffffffffffffff, 0x0, @empty, 0x800000000000000}, 0x1c) 2018/04/26 13:54:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x42, 0x0) r3 = socket$unix(0x1, 0x8080000000005, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000000040)={0x0, 0x4, 0x6}) ioctl$sock_SIOCETHTOOL(r3, 0x89b0, &(0x7f00000000c0)={'veth0_to_team\x00', &(0x7f0000001400)=ANY=[@ANYPTR64, @ANYRES32]}) 2018/04/26 13:54:59 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0xe63, 0xffffffffffffffe1, 0x7fff, 0x8, 0x2, 0x5, 0x0, 0x6, 0x0, 0x9}) ioperm(0x3ff, 0x402, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffffffffffe38) clone(0x0, &(0x7f0000000140), &(0x7f0000000ffc), &(0x7f0000000480), &(0x7f0000000100)) syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffffff8, 0x4, &(0x7f00000005c0)=[{&(0x7f0000000300)="e902ba5056fe69d5e7", 0x9, 0xff}, {&(0x7f0000000340)="1dccb9b1093948998b7a9a8c5d7f794cc035dad65a", 0x15, 0x51}, {&(0x7f0000000380)="0a95a4de33fb297811dc9738ef4330d03fa2870bc2cda549e1db59013bf989de954aa2ff34e50b94b436f28cf51f115b44de97cafbe55a1ff716a4369636b93f980ee88179d7757649b2a6175783f5a2cb48c82902e738d4832fc9e6e454770ffedefd5636849c1df1670468d337fc6d3fb2a914f84cc820b178a59a176d7e3630689fb671364795431ede38d51e51e718e46798f6b30de3b1c63631ad22a64f43d5550ff6f7baf7ca8368dde22abcd890004762ad44415945977411f227aa1576c79da80e94811b898611f82e", 0xcd, 0x1f}, {&(0x7f00000004c0)="11cfa773e166863294bd69c18ed04309150c1502fcf534817e112bff4366cc71412a55cf4c771b4717048dc7a0372afcb26da99e919c099d302d2aabc6fded96a885f6f6377fe6a5e85c74931566eb3802a7b550062e0ae0f85c0c7191b4ad4481b70a4d5ef46fa29b3bed8dfb270f9ab30ea14518b71e8006ae2e2cdb4d218d525ac74111ebecffc8bb3c8253d72f2b4afe687011f4dbb46e7259d06694553e608468298b126eb002feaa02255e509d0a9d7169e3abb6c7b64b7d7329981df4110f0fd9e2d30bfb10", 0xc9, 0x10000}], 0x1100002, &(0x7f00000006c0)=ANY=[@ANYBLOB="000000000000e133a515d8c10310d619a5660705d1f87c7affb66aff0ab105fc50bad800958ea078c8eb92fa72cdf012948e75727dd3a0e8d23355ea32de58f23ba4a1382cfd91f04b8b24f331935c1e6c357a4c154620f231800e108b8d151d3e2a27a23929a087357e7d17213c8f01118b38a41d2e5e06841d87af8167f68bf152e7e96e0a2ef9ba67dabba8a989d947f192a140db46a4d84adb30309800000000000000000000"]) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) faccessat(r0, &(0x7f0000000140)='./file0\x00', 0x84, 0xb00) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000180)=""/124, &(0x7f0000000240)=0x7c) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xb) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000640)=0x2, 0x4) 2018/04/26 13:55:00 executing program 4: r0 = socket(0x4, 0x1, 0x80000000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/26 13:55:00 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020e00001800000000000000000000000400040000000002000000000000080000000000000000000000000000000000080012000000030000000000000000000600000000000800000000000000000000000000000000000000000000000000ff02000000000000000000000000000105000500000000000a0000000000000000000000000000000000ffffac140000000000000000000005000600000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xc0}, 0x1}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x5}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000180)={r2, 0x80000, r3}) 2018/04/26 13:55:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rfkill\x00', 0x60400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001700)=ANY=[@ANYRES32=0x0, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYRES64=r1, @ANYBLOB="c6fd3656ebc1890aeeb75011490678e62bf031234a8e1d260ed95676310e0d680a84e75b5e5532d2d3cd32976d2d0773fee75c7eb4e97f360ea8d4e37cb8a61bb06f5e41a3bfdfd2d929f26497dedf8c701a05128f050fa811f30dcf0197c7f326847359d3f0ee00766d4d7378a851e09dd9fefdb69278c4e31e774b9be49306e69522c7980d8ce764dc87ec152c61649b171cfae914c9c89b137a7e6dc413cda4fbdbb8e9256daeb19f2cbe894c8b0a3483fd7500e7c092dbaef06f735f0840f9ffe7e640ddbd50a35dffcb7853d4bbf8499b8e7546e4f720"]], &(0x7f00000001c0)=0x2) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001440)={r2, 0xa22}, 0x8) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000001580)={0x6, 0x7, 0x1000, {r3, r4+10000000}, 0x4, 0x7ff}) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x2a001, 0x0) socket$netlink(0x10, 0x3, 0xd) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000080)=0x10001, 0x4) read(r0, &(0x7f0000001600)=""/193, 0xc1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x111, "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"}, &(0x7f00000003c0)=0x119) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000100)={r6, 0x1}, 0x8) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000001480)="a8d159411e4fda1c8315a82f14712605b03e6e5f774e084a091f446a54cabd6d851c924022abbf5b1be0b6911949de5941d44e2119e9d2bc220eaae5fa7318a74a086a9790b34a98639550e95222e1a2f8381e144fa9a1ea5704c3b53dde48edbf71250685dd50b1ad2b88c6155f1385e26146675c47a15ff538086766f3f9101d4bf29bc615d5f7d11506287c84f17d654f85fe04f4c11f0c4023d71542416adf338555955cf691e261e5f0077103d048134b3b2e6f6b18183d101d9b84205c431793147304") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="14022cf8362debf2a40000000000000000000000883b5ffccd"], 0x14}, 0x1}, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) 2018/04/26 13:55:00 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x7ff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x45) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x6, 0x1ff, 0x0, 0x8, 0x4}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r4, 0xec, "1e88aa92743d1d747d15ca64eb528417ae92ed2dc8b67238ae6179eea8b6f0710c2cc83e05f38c6d62287ad247c22c962d523c1263efed770962bcd5ceae53d19f9304d6e4167c248d6d7fb7ea242e8b84992cd12d3f9cfdd654ee8c220d9799ae183878b2a3171c7318ea4b2f1016f63d64d68b335f59e95868ffae69756825221a604f212a3d2abbfa7ed9892985260debbcce6f31c0348dbb1b4f18e666a2366dae9546c5d3bc891a5ae145b38846340c9c90c216d318094b7021aa30ef803de044220e890c9691ef6c5fe5ca720d725b3b42f7a00ab6a10241e856dd6ce9809074ebf2b91bf6104ff70e"}, &(0x7f0000000240)=0xf4) socket$inet6(0xa, 0x20000005, 0xb03) keyctl$chown(0x4, 0x0, r2, r3) 2018/04/26 13:55:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) recvfrom$ipx(r1, &(0x7f0000000180)=""/213, 0xd5, 0x3dd4a900890e469e, &(0x7f0000000000)={0x4, 0x1, 0x3, "64e7ba2065df", 0x74a}, 0x10) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080), &(0x7f0000000140)=0x4) 2018/04/26 13:55:00 executing program 7: pipe(&(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x7fffffff, 0x1, 0x29, 0x4, [{0x7, 0x6, 0x9, 0x0, 0x0, 0x403}, {0x9, 0x5, 0x3, 0x0, 0x0, 0xc00}, {0x9, 0xc3e, 0x5, 0x0, 0x0, 0x400}, {0x9d5, 0xffffffffffffff7f, 0x5, 0x0, 0x0, 0x2}]}) 2018/04/26 13:55:00 executing program 5: r0 = socket$packet(0x11, 0x80000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/74) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/04/26 13:55:00 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={r2, r3}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000001c0)={0x10, 0xffffffffffff966e, 0x2815bef5, 0xff}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) prctl$getname(0x10, &(0x7f0000000000)=""/87) 2018/04/26 13:55:00 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) fallocate(r0, 0x1, 0x81, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x40) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/3) 2018/04/26 13:55:00 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x480000) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)}) 2018/04/26 13:55:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x80000017) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x3f) sendmsg$nl_generic(r0, &(0x7f0000001580)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)={0x38, 0x29, 0xb05, 0x0, 0x0, {}, [@typed={0x8, 0x0, @pid}, @nested={0x4}, @typed={0x18, 0x0, @str='/selinux/enforce\x00'}]}, 0x38}, 0x1}, 0x0) 2018/04/26 13:55:00 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'ifb0\x00'}) 2018/04/26 13:55:00 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/24, 0x18, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x4000, 0x102) accept4$netrom(r2, 0x0, &(0x7f0000000140), 0x80800) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)) [ 344.916037] device syz_tun entered promiscuous mode 2018/04/26 13:55:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x800000}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sco\x00') ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000600)=""/157, &(0x7f00000006c0)=0x9d) 2018/04/26 13:55:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x7ff) 2018/04/26 13:55:00 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x3ff, 0x20}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x7c, 0x9, 0x2, 0x0, 0xfffffffffffff16f}, 0x14) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffff0100", 0x3ffe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa1fd}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000000000)={@pi, @hdr, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random, @current}, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, 0x2c) 2018/04/26 13:55:00 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100), 0x1) readv(r2, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/169, 0xa9}, {&(0x7f0000000280)}], 0x2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20000, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000000c0)={0x1, 0x0, 0x1, r3}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) 2018/04/26 13:55:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) getsockname$netlink(r2, &(0x7f0000001800), &(0x7f0000001840)=0xc) shutdown(r0, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000140), 0x4) tgkill(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) 2018/04/26 13:55:00 executing program 2: r0 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) r1 = getpgrp(0x0) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)=0x0) r4 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000900)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000a00)=0xe8) r6 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000a40)=0x0) r8 = getuid() fstat(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000b00)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000b40)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000c40)=0xe8) fstat(r0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000010c0)={{{@in6=@ipv4={[], [], @remote}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000011c0)=0xe8) fstat(r0, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003f80)=0x0) getresuid(&(0x7f0000003fc0)=0x0, &(0x7f0000004000), &(0x7f0000004040)) getresgid(&(0x7f0000004080)=0x0, &(0x7f00000040c0), &(0x7f0000004100)) r20 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004140)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000004240)=0xe8) r22 = getgid() sendmmsg$unix(r0, &(0x7f0000004880)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000180)="53f27ca37db554c007e4de5fd60f995f82ae15ce353f9da5d621c875853d4043ff9e63e0384f25f4358ce3953679dc", 0x2f}, {&(0x7f0000000300)="91433f9d40", 0x5}, {&(0x7f0000000340)="467e0ab2e473bf72ef963c7f75e2ced7a95975384e017ef62e25a0363956e5ab7560ebdf1d83375d413c68de14f1ee3eeb1b4b0b5ce5ebaa7f67bebccd58330c0b0346753bf5cd3e053e001e0b21b71e2ea261396cf34611c843cdefdeb0c173c3b1bac78b787df53bbf554c9defab16c699811cdede44a6a6a4a7c8ecccdf9d28df502f26338a32a7c9fdbff3e6bf6ef19d906dfe335434557f5774494e6be58edafec850cd4993be4a458d693d03f4764059d3b5a04ac4f277af09737891925f847d527954531da5d8f450", 0xcc}, {&(0x7f0000000440)="5bba47e3e2f0f6483bf16a22b8922303a3c19248fcdfd8cd555fdb39ccf763ad6b5d30374bb3dbdfd9de4a2ff6b4350653619ccf09797c92b325462a6d64b4cca5b1dc6c03aaedb7b5ec3214bc0f02f0775e72d5b5ce6fbfbce4f3c1280a4b98f4065c31f069615096e44f13ff2b6f8a00163bc6315f08b1345bfd4b4a2f80d68ce527eacabc0dd12f7d04b4c0f27e29a0012dd0c9a6d41b3e3f1b0f72ed99538139d2b194039aba6507606a810080aeb0d0f77c88e588b7b951cce89dfc163ebab9655fd2fd88d4814730e5f05b1d83", 0xd0}, {&(0x7f0000000540)="fea1d408315497d40bb433b183e87bf1440883be6e93a19a48402449628fa203730a3473cf23c2155a06197e97fc4d7307211919b875a3ff44ac6a192d75968f8f843d26923c3013fbf8ebcd1173835eba88711ab3bf71fea293dd466d2b79562c5d7261b8b98aea3f8edd0aa37cfee6c6bc3035abeaa663222e3cfb0dc539a3cb3b2b97af8ee609deaeb83ac457b07e4351348bde081f3e92088f5e4ae93eca2724a776a6a1949683b3f4377a957e35a21e5b67d9e5db3aec418be7708ea2d264329caf2fcc441e14403335d54c014a5aa20918a753116c65bb46ab447ffef6", 0xe0}], 0x6, &(0x7f00000007c0)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x10, 0x1, 0x1, [r0]}], 0x68, 0x10}, {&(0x7f0000000840)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000008c0), 0x0, &(0x7f0000000d00)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}], 0x8c, 0x4048814}, {&(0x7f0000000dc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001080)=[{&(0x7f0000000e40)="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", 0xfa}, {&(0x7f0000000f40)="5d10fe7b491764514ec0c6d2cb385ae4cdca320b8d55a56d1e850c73cc74d5903be06abf6da3840ba53cb4bdd735e143c2a0f12c51a154b305edb90bba6afe8c184def9724eb0a148dd7cbeec5549b4f80f7a3c90dbdeb107b8203ad7fcf00cd9397b33a1bae7b6e4d9e272847be837c767239bba010ea2ab4e3b394a54d3598ae2341e7576e7bf8d0266830729464ae026da71d3cb7360bbc63d919ec80ea883be14339b18f70907c5e86c9e06f0ba5232c451e21f6c353308fccebaca9", 0xbe}, {&(0x7f0000001000)="2f2756100935b51b5d83464f410541249cf652d355dfd6663679d5129be8ccadaddd67f13afd2f6a917c8f128921de4b15152dd3d95181b9a5e646fb6dd1c4ab0ac678c88f6405", 0x47}], 0x3, &(0x7f0000001280)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0x5c, 0x4000000}, {&(0x7f0000001300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002880)=[{&(0x7f0000001380)="de77989e1b2f65c7477ca61a932ef562f483e9f21b290cb0f7c6c2f105215752574d137579b484d7b83c44b92cd3df967e0a80959e1446509e40f363f2fc82d89c7d679974b8a7a4a1457b9a8840e30c3c123972d5ab03497a4342be02a41372eda5f249fd7ca54790820287e9e58300a2a5f28cca21dc1c043460027d72158b116a033e91562cb8db393453", 0x8c}, {&(0x7f0000001440)="47b49d5f5477c25d1b1c3b4ab5a8c44a9e529549a1c7aeccd80ba0547019763864d0a9577bac7e2bd837c6bfd5e61b20c1abd87a959ea9812dede6bd668e1426581b901f614ad156d3a769173d43ecbd01dd4ecc79bd6ae82432744e52d3706ef2ffe89cad90e0481c3440d9e8c91ba460aefe984116e4d3747dbe82159673048fa4eaee7613e83393b715084379e6cc88da30beb6f48070cf79cf", 0x9b}, {&(0x7f0000001500)="36bd79f6e88e37b8d2e21c39907cf5f0019062b423581efbade64069fa558cf9ff1d5cfb0ff0e96cffbe60c2bb327910695fdddb338d34b5037f939714c5fc46f03dd2a5e00584592c65abf813952faa2acea769ff7615dfad2ddb0c06d0e8e7f5a7cba8ad3a34abeb9600d2258802a164c565fff6b70b0672b4799426d99e24cf944535268d768dda783e3d6988ffda39f9e5430af3d59d99cd75ee2b67558cc192c45209dbffd0a6a8de37494b6a03b6cf1a687cb78771349fb12d3adde3ec4fdfd589ae8a2c346bf768188fc4f1de645d92", 0xd3}, 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{&(0x7f0000002f00)="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", 0x1000}], 0x9, &(0x7f0000004280)=[@cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}], 0x30, 0x4000000}, {&(0x7f00000042c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004540)=[{&(0x7f0000004340)="b639a70f1658fafa354a727d34969b169da24b753af83d19caca6615880fb0d53fc2dec6bb06116065f99bb0ebf980052039d92a75445b1cb5ab6037bdf00269101b5f21dbc3dcb27e343ab94faed08c551998f5943b2511a3d7722feb5023bf11b4fc23f2246096cf40bc64ba2a33", 0x6f}, {&(0x7f00000043c0)="ff3305db9c2f06dfa04c8c6a11bbe95cd7f3535a2b7452c0a08c284f1861dac198806e59fc02e0d300ef36b9b450f2cec81ac3ee294c17dcff37ddfca02cce2fa552b48b56eb5eacecb4f94124f627f913381b697872d41d7dbc492ba1e6662bce528cfc45703c2518a3db6e7147c1d514ceb700364df1222d58e287126a7964e7757e8e22b4333f24ca9ad11165a946ffaa24a4a82642fc8318ffe80cfd19d2fb9c56278405119a416d31ae3c103df20829e6ba31148e16869f90332b501d77fc253e60e725b3c468f82708f7757c01dac8a54914fc0041a4306abe4a54d590c1709fae5610fe28f2555065f59a", 0xee}, {&(0x7f00000044c0)="b9ab1bb17a97a0e4b222460fa63f06372d782387f0ddd08dc1fed52559cdb3d3087dda88917e35f2623714df4c759efa751e849f771c83e3f556fbb9df7d3bc978734dab5a336c83eabf11de78", 0x4d}], 0x3, &(0x7f0000004580)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x20}, {&(0x7f00000045c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004840)=[{&(0x7f0000004640)="29bdfbf41dc4d680e222177237573363cb8c8870f8c5e35290e87ad08112e1f5b7b0fb165ce64c8e70ff11823348aaba7d122b359f8b736770a902ff5c2c8e9338868d03f5812dfebd9378c9157f963168cf12253b4572bb9c4e23182a4e397d4bd1d4123bfa", 0x66}, {&(0x7f00000046c0)="25c9b299064b1419ad0ec9372f9449abd22a9db340d7fba6561f7d734c618e477f144492879d0bd4576613c418ba0b0f38d187f7a95045499b6f89e7010b38c4992ee613ee93626b4ac7aa56bf7b7fc815f43329985143c92972", 0x5a}, {&(0x7f0000004740)="a65feeedad33f21ee3ad34e0529af405e2b685ba5a97f9487c2a9bb81eafa5a98a6cd254626e0889d16bd643f519aa62023730928120bf2a2a8930c6ca41c07a6c0882d8bbf3700c028095afb2b6270db00621ad73367c42e68a18d3eff3dca1d1d2877cd2ff4276d362e5e2e4ed6ab0674eb415a934ed3bcf4b25a9f15b0fcb626ebb18ba253458ebbad97a4832c7b1fa1c7b4037d8fcf13cea9d13edb2fab30ca170410d294a69886673522126404559fcd06428ddc9e9e7f76e42728f96dba2a8f8302150b8c06873171f70f0", 0xce}], 0x3, 0x0, 0x0, 0x8010}], 0x7, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x80000001) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='#!!'], 0x3) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)="776c616e3000c89137b436513bcfc61652516a3500000000000000ef0000f745c67bb61ee295772cbf8b602aeb655a9c9e062f575054cd"], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) [ 344.983421] device ifb0 entered promiscuous mode [ 344.995129] device syz_tun left promiscuous mode 2018/04/26 13:55:00 executing program 3: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) sched_getscheduler(r0) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x4000, 0x0) getsockname$netrom(r1, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) 2018/04/26 13:55:00 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0xfffffffffffffe8f, 0x4000000, &(0x7f0000000000)={0xa, 0x801, 0x9, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:00 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x3ffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x5, @empty, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f00000007c0)="8e417d6f4b2d5a8ae9f855402a3bfae9b1dd08b13be6993c4e8da90892f7e4a055006b7e1ad4e17305bf0c605a7c2f2b5379674a155fce1f6e7c8bf86ca7f606c6001a76b382ac94634d4c4e1912639b48e8439c6a65e5d9fcde0cd0460a47d60747ceeb7e62cee8b6468452ff2742d8141a8c6ab867180c3421fcf34cb1239ebcce1320832b8159e9df51bbc9e3ab84d04ea8da965a1f04aa8adfcd339b230913d07330bb9663c52eada83d8e", 0xad, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000400), 0x4) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in={{0x2}}}, &(0x7f0000000780)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540), &(0x7f0000000b00)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000bc0), &(0x7f0000000c00)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000c40)={r2}, &(0x7f0000000c80)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000480)=@in6={0xa}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000d40)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000540)=ANY=[], &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x1fc, 0x4) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) fcntl$setsig(r3, 0xa, 0x39) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000440), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r4, 0x3, 0x20}, 0xc) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x1000}, 0x4) 2018/04/26 13:55:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr\x00') getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000100)=""/118, &(0x7f0000000000)=0x76) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x1, [0x10000000000000]}, &(0x7f00000001c0)=0x6) renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 2018/04/26 13:55:00 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000140), 0x35) 2018/04/26 13:55:00 executing program 5: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000939ff2)='./file0/file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4, 0x1) mq_notify(r0, &(0x7f0000477fa0)) 2018/04/26 13:55:00 executing program 4: unshare(0x20020000) mknod$loop(&(0x7f0000000340)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)="c00000000000", 0x105403, &(0x7f000000a000)) clock_gettime(0x0, &(0x7f0000000080)={0x0}) nanosleep(&(0x7f0000000100)={r0}, &(0x7f0000000140)) unlink(&(0x7f0000000180)='./file0\x00') recvmmsg(0xffffffffffffff9c, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/84, 0x54}], 0x1, &(0x7f0000000240)=""/109, 0x6d, 0x7fff}, 0x9}, {{&(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000380)=""/138, 0x8a}, {&(0x7f0000000440)=""/83, 0x53}, {&(0x7f00000004c0)=""/227, 0x12a}, {&(0x7f00000005c0)=""/83, 0x53}, {&(0x7f0000001e80)=""/57, 0x39}, {&(0x7f0000000680)=""/105, 0xfffffffffffffd8e}], 0x6, 0x0, 0x0, 0x5}, 0x7fff}, {{&(0x7f0000000740)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000007c0)=""/86, 0x56}, {&(0x7f0000000840)=""/66, 0x42}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/56, 0x38}, {&(0x7f0000001ec0)=""/39, 0x27}, {&(0x7f0000001940)=""/223, 0xdf}], 0x6, &(0x7f0000001a80)=""/14, 0xe, 0xfffffffffffffff8}, 0x4}, {{&(0x7f0000001f00), 0x80, &(0x7f0000001c80)=[{&(0x7f0000001b40)=""/180, 0xb4}, {&(0x7f0000001c00)=""/89, 0x59}], 0x2, &(0x7f0000001cc0)=""/138, 0x8a, 0x3}, 0x2}], 0x4, 0x12000, &(0x7f0000001e00)={0x0, 0x1c9c380}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001e40)='tls\x00', 0x4) 2018/04/26 13:55:00 executing program 2: creat(&(0x7f00000000c0)='./file0\x00', 0xb0) 2018/04/26 13:55:00 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x208000, 0x8) fchdir(r0) memfd_create(&(0x7f0000000200)='./cgroup.cpu\x00', 0x2) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000001440)=ANY=[]) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0xfffffffffffffe01}, &(0x7f0000000080)=0x88) ftruncate(r2, 0x8001) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x0, 0x7444e9a3, 0x7, 0x6, 0x1}, 0x14) 2018/04/26 13:55:00 executing program 7: unshare(0x20000400) getpgid(0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) mq_notify(r2, &(0x7f0000000300)={0x20000000, 0x2, 0x1, @thr={&(0x7f0000000340)="e658011a4490c876b15498912fa2cde34fe7de2d97692b73feffec442d8761c64db164ed8b3c7fed564c46366382fc31ca1b75daa6594a3498eaf2637fb8674a333141882e868dc78e2dc2b811f79128b1d1f3712c5b9c21a2847f", &(0x7f00000003c0)="0969a20006b1f854ccec5174127dd35f2dfd624dd1f939c061cc5c417164858562a24aa6983ab1e9eb07e33e580c4125178be6e45b6c1a156739ae336d91b9ca7a5f755f90a05fffd264f667087a95b3bd0a431b52c64b"}}) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x40, 0x7188, 0x0, 0x3, 0x7ff, 0x401, 0x3, 0x7, r4}, 0x20) sync_file_range(r1, 0x0, 0x7ff, 0x5) fdatasync(r2) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000001c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000001b434f8bc0ac3853b63379b4cdf0fc762523e25f640195e99d8317c5fa0e943bf29b8f900351014f8007e21b5473f2795a99f02fbbd7a2b5899c2a8c460b3f8af8d6a986be83b482354610b32e51e7db90fcf60614c57b7e6137b8431d4a291ed9358c86570bb8d311235abf27a12ac339c2e02b0fd00cf1c72ff977cc42cb6bffff000000000000007c212b537d7712fb71f10bc2df9d1423d224e18c27e0196e3c000000000000008ac00000000000001fb79c6cadd4acd2f5251d439c90277667"], &(0x7f00000000c0)=0x6c) bind$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x9, {0x0, 0x53, 0x60e, 0x4cd, 0x2, 0x50b}, 0x8, 0x100000000}, 0xe) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'veth1_to_bond\x00', 0x800}) 2018/04/26 13:55:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000100)={'bcsh0\x00', @ifru_names='veth1_to_bond\x00'}) setsockopt$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_buf(r0, 0x0, 0x11, &(0x7f00000000c0)="1b01", 0xfffffffffffffea5) sendto$inet(r0, &(0x7f0000001280)="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", 0x289, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) write$binfmt_elf64(r0, &(0x7f0000004ac0)=ANY=[@ANYBLOB="7f454c4600250000050000000000000003003e00060000002c010000000000004000000000000000e1000000000000000500000087003800020002000700ea000200007001000000ea0a000000000000f7ffffffffffffff00000000ffffffff00000000000000000100000001000200010000000000000001000070040000000500000000000000000000000000000005000000000000000100000001000000ff0f00000000000000fcfffffffffffff423273d395b5dfe49a633eb0eb0263328129db30c89d614ca312379424593d1149401363a977a2b10bc8394762bab422771360aa38dc889b26829f721e3098b0f80c2f4ee55bcf0df04911af0a6a16e0ab5b5bb1e2227df0cb7b403be567ea3b9adef738dd4b7efbd9e56dfc0dc488a064d4ad246d477bc8fedb6c1fbcdb1469e544a6ac9afa9987b94c8d1209a41a79416931a8f43bd761418a2c47221a2a4d6bee2592cd6eab8fa3ac582965b48d68fb1dde708c9901874b0f1628c0adb0dc15872d102a327e841dd1e09db3f59955450018b682981af9bf3133a11fbf7915b41105bd663e677116777b3cb43f260d25a06d22119ca7674f7d9ceb496cccae5ea73758600072b6f0c2a39d824fa2001cb9377fbc132be60c8b0bf6ac0a892b355685d62cb7077a1c544111c6ca232e6c6593a0b8f085567b065536d649fea6d4e202254fc1a0dedba780af208b0457ed33958cfd97c0155f59b06d997423bb3b6f3d5e01c8b74030434cacb0e50dcc661aff03a72021b6011f6ff05f6070f0bcb7d75cbf1668562cd6599dcf1eac792c47370ac83b2730215d9955f6fa81f59d3209fbaf52f41f8c413432d976fe6eb3ae98661de6250e09bcf7b82d0492b349ca022abade27ee2d41aa83ba7d2ed5193dda7e9c78769b1430e5a171e12e0fa1d057e1aef4b856ab0f2dabc8b207f09d78e1f83461ccac0b2558732ea70d369973971d2c6d94081f33308b1e4b27a2ce6f45838809407045aa63b6219d82564c7323f73bfc2260fd95e5e8eeca550ba9adcca477de69469764858d7aa3ab8afd99e883c43dacae12ac88e7fea5a99df92755e5caf59185794ed6419a22fe36d9070ed6558b090cb871914491e2a135047b729107896b784bf87c941f7b993033898b993c83b8bcec93aed20e900921e8c8e716321ad5664665e7f89839258d1477a2e8fceaa9280b9c9dc53b5ed4bd907c3942d8fac1eff961bf3040ae0faed3985bccc35551fdfcd52907750828fc988e60aec5b577af9769cebc8d6e87a826826f8362c84fe7ec9e6d3cc39c1b6b6b9005eaaf0d9037fa576757018d3f60fbab576284cd7343e70a4b8143dc67e94c1090b7376eec330f5995c4b3a119646b4a953cf0669d6e52264827bbbae2c7565529a68f46f5e1a23137059867d0192caf6b22e2d74f8fbe12a139bc90a0d12b6acc0a106ba4fc2baf87c254bb540835206fc5f63dbc82581cec68813c331af00086cae971610581a0083d5f1b0dd68b8a419f581f0387cc9d1a435e329a0595d73a4489b1ea23c331ca752bfd46de13faee26e7e2e9b11dd7151883a"], 0x45e) 2018/04/26 13:55:00 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) 2018/04/26 13:55:00 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x3ffffe, 0x0) setns(r0, 0x40000000) r1 = syz_open_dev$sg(&(0x7f00000006c0)='/dev/sg#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r2, &(0x7f0000000000)="16", 0x1) write$binfmt_misc(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="73797a3105b88904956310fb91823d4946270ff96e3f263092289f89ae480ddaa01b8a6cf067150cb4e56a655633fe6068ad2448e6fb1f3a3b69df019870f0fb7f32b97f2a0692574f63d01841ce60aa2de289b08a2f7b34fde32b453822a8a25887a2400d52f902184ece85f3ad06c02e3025ddd493b47383e3abcb8412da277131c9103b9b9406b6a5429c5bf08953abb134"], 0x93) sendfile(r2, r2, &(0x7f0000000040), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x4011, r1, 0x2b) 2018/04/26 13:55:00 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x4c, 0x9bc2761, 0x0, 0x2, 0x3, 0x3, 0x6, 0x7, 0x102, 0x40, 0xe4, 0x8, 0x9, 0x38, 0x1, 0x1, 0x6, 0x1}, [{0x70000003, 0xffff, 0x2, 0x80, 0x88, 0x7f, 0x0, 0x1}, {0x6, 0x401, 0x8130, 0xe6, 0xed3c, 0x5, 0x3ff, 0x9}], "1ee1b6eb892209e9efa014bfa88ed76fc052cba77bb0fbe4fb3b0ba74eca45de3d4ebc7296274d8f1919bfa44726562b160d516cf4c8a94775ca5779403a20f97ae37d5978541d881beb7987277a3c61cd4ba42204154b22a82f249cd1e54443d0b8fbad4c31e388730221f18041caa7ca268c1e58187635bc9b7dda6bf2082270a2", [[], [], [], [], [], [], [], [], [], []]}, 0xb32) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw6\x00') pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0xa5) 2018/04/26 13:55:00 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x0) fdatasync(r0) 2018/04/26 13:55:00 executing program 3: r0 = socket$unix(0x1, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x581100, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x1800000000, &(0x7f0000000100)=0x4) sendmmsg$unix(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=@abs={0x1}, 0x6e, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[@rights={0x14, 0x1, 0x1, [r0, r0]}], 0x14}], 0x1, 0x0) 2018/04/26 13:55:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000013c0)={0xa, 0x0, 0x8}, 0xffffffffffffff4c) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1ffc, 0x0) getdents64(r2, &(0x7f00000008c0)=""/255, 0xfffffffffffffcc1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000540)=0x4, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@dev}}, {{@in6=@local}}}, &(0x7f00000000c0)=0x1ee) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000080)={0x74ba, 0xffffffffffffff81, 0x5, 0x6, 0x100000000, 0x6, 0x5, 0x10001, 0xcb3, 0xe8a, 0x7fffffff}, 0xb) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000680)=0x2000002) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @empty, 0x3}, 0x1c) signalfd4(r3, &(0x7f0000000040)={0x400}, 0x8, 0x800) syz_mount_image$btrfs(&(0x7f00000005c0)='btrfs\x00', &(0x7f0000000600)='./file0\x00', 0x80000000, 0x0, &(0x7f0000000640), 0x2002, &(0x7f0000000180)=ANY=[@ANYBLOB="636865636b5f696e6d61736b3d7f3537377f2c6e6f626172726965722c000000000000000000624e4b33496f4d68a07622f279eff4002988facb7b6a5c2a031c3d9c2ca68b"]) socket$pppoe(0x18, 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f0000000580)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) sendto(r5, &(0x7f00000003c0)="eb422176e5b5e1b853953e68c948b60eca231c7fa3d2508c44032b40d3817eb3277b50504541d444b572353d2939a7ae1d9510afcad66a557b4cf3b6cd2186f028fafd041791bbec24b1892df70499634ba1caad2f8924ab7e2787f0c134620b053283a7d9c75bf58031bf5261dde0ac0a5e2fd675e0b0645003ce0a9aa7bc49b7e2b9d0c0faab22c14e558802cf32bf1cd17ef7cc69f5e5ae261f2e654d62bd0683bcd6ae695b7a5372f9033363f863ab2a6b62d08066c488a97b0ba44fbed8f7df11b8a29b461bc23c280695161d3872146f5c535a0ab5214f581f", 0xdc, 0x0, &(0x7f00000004c0)=@l2={0x1f, 0x2, {0x2, 0x6, 0x8, 0x2, 0x8001, 0x8}, 0x7fff, 0x59d}, 0x80) 2018/04/26 13:55:00 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000006ffc)=0x6, 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000), 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:00 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x11}, @dev={0xac, 0x14, 0x14, 0xf}, 0x1, 0x4, [@multicast1=0xe0000001, @rand_addr=0x4, @multicast2=0xe0000002, @rand_addr=0xfffffffffffffffa]}, 0x20) 2018/04/26 13:55:00 executing program 3: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x10000000000001, 0x0) bind$unix(r1, &(0x7f0000674ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004400)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001200)={0x0, 0x5, 0x5, [0x6, 0x100000000, 0xb3b, 0x9, 0x0]}, &(0x7f0000001240)=0x12) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001280)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000005880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000058c0)=0x14) recvfrom$packet(r2, &(0x7f0000004440)=""/13, 0xd, 0x4077d8432173ee05, &(0x7f0000005900)={0x11, 0x10, r4, 0x1, 0x0, 0x6}, 0x14) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f00000000c0)="e91f7189591e9233614b00", 0x7fffffff, 0x1, &(0x7f0000001100)=[{&(0x7f0000000100)="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", 0x1000, 0x1f}], 0x808, &(0x7f0000001140)={[{@errors_recover='errors=recover', 0x2c}]}) 2018/04/26 13:55:00 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00') ioctl$TIOCSTI(r0, 0x5412, 0xffff) pread64(r0, &(0x7f0000000000), 0xfffffffffffffee0, 0x0) 2018/04/26 13:55:00 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='\x00\x00\x00\x00') exit(0x0) getdents64(r1, &(0x7f0000000040)=""/6, 0x6) 2018/04/26 13:55:01 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x6, 0x7, 0x1ff, 0x5, 0x4, 0x0, 0x9, 0x3, 0x6, 0x7c6, 0x5}, 0xb) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180)=0x8, 0x4) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000001c0)={'broute\x00'}, &(0x7f0000000240)=0x50) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000280)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x2, 'wlc\x00', 0x10, 0xffffffff80000001, 0xf}, 0x2c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000340)={0x0, 0x37, "fb2ea4a9d4b96051d7ea977e1194df9131be61433d5c7d17f4c5016cc7006bffcd2d604c41186ecca5eae1bb347551752f48573ba34764"}, &(0x7f0000000380)=0x3f) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={r2, 0x0, 0x3, 0x8}, &(0x7f0000000400)=0x10) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000000440)=""/4096, &(0x7f0000001440)=0x1000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001480)={0x922b, {{0xa, 0x4e22, 0x6fc, @empty, 0x400}}}, 0x84) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001540)={r3, 0x4c, "71080a69635dbcce9ebceb615d8596e79ecd3db4a59e8d4443a4876c730d11bdefaa8c247cba1b5b4f53a4bd5dd2a4ffb98cbf6be8754ce539c6bf9dbfd8a75a1c8c17f68791df90b332daff"}, &(0x7f00000015c0)=0x54) ioctl$int_out(r0, 0x0, &(0x7f0000001600)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001640)={r5, 0x6, 0x4}, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000001680)={0x0, {{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000001740)=0x3, 0x4) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001780)=0x2, &(0x7f00000017c0)=0x1) r6 = fcntl$getown(r4, 0x9) ptrace$peek(0x2, r6, &(0x7f0000001800)) fchdir(r4) pwrite64(r4, &(0x7f0000001840)="e5509ceabd929de473321184a159eae4dc60c8629bcbdcf486bd8b35f1caaa93a95226c0a1e9aa7a8951a61a0672045fd64c2c7920d69e84", 0x38, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001880)={r3, 0x1d, 0x19374413}, 0x8) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000018c0)={'veth0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) getpeername$netrom(r1, &(0x7f0000001900)=@full, &(0x7f0000001980)=0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000019c0)=[@in6={0xa, 0x4e22, 0x10000, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x3c) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001a00)={'veth0_to_team\x00', 0xffffffff}) getsockopt(r1, 0x7, 0xffffffff, &(0x7f0000001a40)=""/44, &(0x7f0000001a80)=0x2c) 2018/04/26 13:55:01 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f7061636b657400fa0edd7ef334af8f31e71a5a896fad431024419cecf58572ab1c2c0a028c4b60533b1344a59e18b131dc30b9f3ce50187b71d73df15c17f9e49230f66a870dba6ea4a94b782807401b042bea0991ee0b1e8d1204e149de21c059b4150d6fe12ffaf03c4ea8910a") ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000140)={0x7ff, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e23}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x3, 0xffff, 0x8, 0x9, &(0x7f0000000000)='vlan0\x00', 0x2, 0x1, 0x5}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0xa1) flistxattr(r0, &(0x7f00000002c0)=""/4096, 0x1000) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000240)=""/83, 0x53}], 0x10000000000001a3, 0x0) 2018/04/26 13:55:01 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000200)={0xe488fed70bbaac86}) 2018/04/26 13:55:01 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0x80000001}, {0x6}]}, 0x8) write(r0, &(0x7f0000000100), 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) 2018/04/26 13:55:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="7461736b00ea2bda6a2d8d3bee34013a2df8e6d00c") getdents64(r0, &(0x7f00000000c0)=""/68, 0x24) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, r1}, 0xc) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f00000002c0)="9056abbe15e434c082741c432010e163f61d823d656ac868c4a27348285fd400e3b6a53daf0f384d4370b0acdf347121c2c5e60735f139c21d502f676611d972d73440233be4eba25f7abd44896ede2e11462b38c77ca3122b8da006365bd0072d0623a612d9c7c08dcb3ea2ff194596e24fcbeffd0ddbe81f4357089bd71f3cbbd66ab84808dc4d081810176a2fc1f91adcf99a12d919b3b9582b8a41b8", 0x9e) timerfd_create(0x3, 0x800) getdents(r0, &(0x7f0000000140)=""/94, 0x5e) 2018/04/26 13:55:01 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') getpeername(r0, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80) bind$packet(r0, &(0x7f0000000100)={0x11, 0xff, r1, 0x1, 0xfffffffffffffff8, 0x6, @random="1e0e522468fb"}, 0x14) preadv(r0, &(0x7f0000001640)=[{&(0x7f0000001540)=""/245, 0xf5}], 0x1, 0x0) 2018/04/26 13:55:01 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x200) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0xfffffffffffffffd, 0x2, 0x8000, 0x4}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:01 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) sendmsg$netrom(r0, &(0x7f0000002640)={&(0x7f0000000040)=@full={{0x3, {"ce2e0c48f49ed8"}, 0x20}, [{"2061865f6a9cb8"}, {"2dadf5ee9fbf2c"}, {"e96eaf311fb569"}, {"f45872e71133ba"}, {"5e200024313f86"}, {"55465dc5b80628"}, {"0be3066f46d561"}, {"0c3d5ad8a00cda"}]}, 0x48, &(0x7f00000012c0)=[{&(0x7f00000000c0)='p(', 0x2}, {&(0x7f0000000180)="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{0x48, 0x0, 0x38a35d7e, "e70d1e8a6d2bb879c5eb865d40649c6048a2215c93fc0c2425bac11dc7ec762f4e8e70f2f04929610cae47aec6c6a1bab916e7888cf2cd93223192f8"}, {0x94, 0x11f, 0x200, "657107554dc9ee9d050afa50cb819bda918ce0176a78c81edc7a29c0bcae56cec9ab399063397d542708f6a32732fc7c9b583a34a915870ed9579e82b8cf02fabeeb64d73876ba0b9d111b9e38d645d9de1e88138be1aebf71dbcea2d167acf69239ebe3c2fd93838858dc4dce497152ce2bce03db72e7590ba8d2ed25953a13c54d5cbdde"}, {0x44, 0x115, 0x9, "f95a0b5e51096c9d001263637651f794cb5aa9d615d73623eaebc64c82b62e8db420c04725a97f1fe91c745f7da975261a5f16b6bf4f97"}, {0xa0, 0x102, 0x2, "117e85ffb340163159a9cfeb937707da3a30d6ab60bf04c28dade43c819d592ad1ed872a6b98072f718483e1098c71958bbddcccb972c9177b2265014ee792de34e9dce37077bb2303dbf69566b556a87654ac10ac831f3bf2b08a501ebfc746032977a364db367e68c83b7a2b1581196a317a763212523286cf2618c8d01856319e409487871be5d7844473fa2017cd6ef9"}, {0x58, 0x10f, 0x200, "611f5d06ca00fa71e166777f6608e4de2d30ad502a741c795b72c41fe24aa17a6f357512d00e41b487a31a7550529788155bedf96af0201abddababe48bf2ef3c46e17812d908085eac96297"}, {0xe8, 0x103, 0x0, "09e5e86abf0cfeff8968d9cd5a6eb8e78274b75ede7937ca078afcf11eff80e0704529517c9386d8dfc9d547a235ce814f152c34a7196b102ba6e1afc17e8ebd69b94ec3cf336f3e0bc8a5eaea43e0f5cff4e85187ab28f67b95317e04cc0bb72f2800b156837d421fa5a33b819f73686453bc3898cd868de7bde38d8aed67294bfbea6d0d2305e6b01473007cc1a72e973a4cc087a6557dc839f48e5d762520efd1d410f496faa95a4f11419f3df96b1eb7ca3e6b3b30a417548ab09a9db22ed3f79d981363f31abf43198742b7bb2a81129e312a75bfdeceaf78b2"}], 0x130c, 0x4000000}, 0x40000) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)) 2018/04/26 13:55:01 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0xa0}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockname$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 2018/04/26 13:55:01 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x12d000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x13}, 0x1000}, {0xa, 0x4e23, 0x1ff, @loopback={0x0, 0x1}, 0x9}, 0x3, [0xffff, 0x0, 0x3, 0xfff, 0x892c, 0x0, 0x8, 0x764]}, 0x5c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x94, &(0x7f0000000040)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @rand_addr=0x6}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e24, 0x992, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x6}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x8000}, 0x8) accept4$ax25(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x80800) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) 2018/04/26 13:55:01 executing program 7: prctl$getreaper(0x2a, &(0x7f0000000140)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x7ff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x13}}, @in6={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0xb3d, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x723}, @in6={0xa, 0x4e20, 0x0, @empty, 0xb0df}], 0xcc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netdev_private(r1, 0x89f3, &(0x7f0000000040)="63cec955e117d5f5d312ddb3cfa3c5aaae537b92ab15e2f3659ddde341c6016336bf092756b7c76bcb95e3befda50fe6b2842ab039003e31f59b64aff42cfac8b6baa7f71e7a123c303b5f4a7f3eb1212a4aacf379322c06c5204d6d3a1662ca8c8e7261d99b5696eb436e2c23ff48ee") getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/04/26 13:55:01 executing program 6: kexec_load(0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000380)="136c1bceaff2f4b887123d377453ddbdf50fe5c095ad60ff9d0c18d76eba3c3e64285a58c35e66321ba70f41d2de097b0ac900b3d3c5", 0x36, 0x6, 0xf1}], 0x370000) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/28, 0x1c) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000140)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) 2018/04/26 13:55:01 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x100000027, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000100)=""/27, &(0x7f0000000140)=0x1b) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/04/26 13:55:01 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x80, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0xf2) socket$packet(0x11, 0x3, 0x300) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x2) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/04/26 13:55:01 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000001440)={0x0, 0xfffffffffffffff5, 0x0, 0x0, 0x2e}) 2018/04/26 13:55:01 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000100)={0x0, 0x7ff, 0x1, 'queue1\x00', 0x7}) sendto$inet6(r0, &(0x7f00000001c0)="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", 0x111, 0x0, &(0x7f00000000c0)={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000], 0xaa}}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@loopback, @in6}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) 2018/04/26 13:55:01 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0xb50, 0x99, 0x0, 0x6}, {0x101, 0x8, 0x8}, {0x101, 0xfffffffffffffff9, 0x81, 0xca34}]}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = getpgid(0x0) ptrace$peek(0x1, r2, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)=0x4) remap_file_pages(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x80000000000001, 0x0, 0x30000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}]}) 2018/04/26 13:55:01 executing program 4: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = socket$key(0xf, 0x3, 0x2) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x4000, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f000033c000)={0x2, 0xb, 0x0, 0xfffffffffffffffe, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/26 13:55:01 executing program 6: r0 = socket$inet(0x2, 0x7, 0x81) r1 = accept4(r0, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f00000001c0)=0x80, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@remote}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) sync() getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/83, &(0x7f0000000100)=0x53) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 2018/04/26 13:55:01 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}, 0x100000000}, 0x1c) 2018/04/26 13:55:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000009740)=[{{0x0, 0x0, &(0x7f0000000380)}}, {{0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000640)=[{0xc, 0x1}], 0xc}}], 0x2, 0x0) 2018/04/26 13:55:01 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000180), &(0x7f0000000200)) r0 = memfd_create(&(0x7f0000000000)='md5sum{em1posix_acl_access,&md5sum\x00', 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getpeername$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2, @in6=@mcast2}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001780)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000017c0)={{{@in=@remote}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000018c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001900)={{{@in6=@remote, @in=@broadcast}}, {{@in6=@loopback}}}, &(0x7f0000001a00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@dev}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000480)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001b00)={{{@in=@remote, @in=@multicast1}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000001c00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001c40)={'team0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001c80)={{{@in6=@ipv4={[], [], @multicast2}}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000001d80)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001dc0)={@remote, @multicast1}, &(0x7f0000001e00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000880)={{{@in=@local, @in=@loopback}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000840)=0x1f9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001f80)={{{@in6, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000002080)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000020c0)={{{@in=@dev, @in=@remote}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000021c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002200)={{{@in=@local, @in=@multicast2}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000002300)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002400)={0x0, @empty, @loopback}, &(0x7f0000002440)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002480)={{{@in=@multicast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000002580)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000025c0)={'ipddp0\x00'}) getpeername(0xffffffffffffffff, &(0x7f00000029c0)=@hci, &(0x7f00000000c0)=0x80) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000002a80)={@loopback}, &(0x7f0000002ac0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000002b00), &(0x7f0000002b40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002b80)={{{@in6=@local, @in=@broadcast}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000002c80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002cc0)={{{@in6=@loopback, @in6=@loopback}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000002dc0)=0xe8) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000640)=0x6) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000003640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x500881}, 0xc, &(0x7f0000003600)={&(0x7f0000002e00)=ANY=[]}, 0x1, 0x0, 0x0, 0x200000008800}, 0x20000080) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0xfffffffffffffff9, 0xb2, 0x31}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000540)={r1, 0x2, 0x30}, &(0x7f0000000580)=0xc) 2018/04/26 13:55:01 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x80, 0x80800) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000140)=""/133, &(0x7f0000000200)=0x85) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000ed4000), 0x4) 2018/04/26 13:55:01 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) ioctl(r0, 0x20000000005382, &(0x7f0000000100)="8a") 2018/04/26 13:55:01 executing program 3: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040), 0x2) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000700)=[{&(0x7f0000000640), 0x0, 0x30b}], 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="82"]) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0x100000000, 0x8) 2018/04/26 13:55:01 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x6, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x70bd25}, 0x10}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'eql\x00', {0x2, 0x4e22, @rand_addr=0x40}}) r1 = open(&(0x7f0000000140)='./file0\x00', 0x200, 0x88) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='status\x00') ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xc0000000000000) 2018/04/26 13:55:01 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f00000000c0)=0x8) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000002000000000000000000000071742896b1b001785751c8"], 0x10}, 0x1}, 0x0) sendmmsg$unix(r1, &(0x7f0000001400)=[{&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x0, &(0x7f00000013c0)}], 0x58, 0xfffffffffffffffc) recvmmsg(r0, &(0x7f0000001c80)=[{{&(0x7f0000001440)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001b40), 0x0, &(0x7f0000001c00)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000001d40)={0x77359400}) 2018/04/26 13:55:01 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f00000000c0), 0x4) 2018/04/26 13:55:01 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) 2018/04/26 13:55:01 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) listen$netrom(r0, 0x3) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfffffffffffffe00, 0x0) 2018/04/26 13:55:01 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = gettid() fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x1, 0x7, 0x2, 0x6, r1}) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) r2 = dup2(r0, r0) openat$cgroup_subtree(r2, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/04/26 13:55:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000480)=ANY=[@ANYRES64=r1], 0x1) 2018/04/26 13:55:01 executing program 3: pipe(&(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1) flock(r0, 0x1) flock(r1, 0xffffffffffeffffd) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000), 0x4) 2018/04/26 13:55:01 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x20) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x4100000001, 0x0, 0x0, 0x1000000, 0x20008000000000}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x8000000d}) 2018/04/26 13:55:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x3) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0xffffffffffffffff, 0x2, 0x1, 0x1, 0x9}) bind$inet(r0, &(0x7f0000000300)={0x2, 0x400000000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='cubic\x00', 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB='P'], 0x1) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) fcntl$dupfd(r1, 0x0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) 2018/04/26 13:55:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='ns\x00') getdents64(r0, &(0x7f00000002c0)=""/76, 0x4c) getdents64(r0, &(0x7f0000000000)=""/120, 0x4c6) 2018/04/26 13:55:01 executing program 6: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000008c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000880)={&(0x7f00000007c0)={0xb0, r3, 0x800, 0x70bd28, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0xb0}, 0x1, 0x0, 0x0, 0x8000}, 0x10) accept4(0xffffffffffffffff, &(0x7f00000003c0)=@hci={0x0, 0x0}, &(0x7f0000000440)=0x80, 0x80800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000a80)={0x0, @loopback, @dev}, &(0x7f0000000ac0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000b00)={'sit0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000c40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005340)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000005440)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000005780)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000005740)={&(0x7f0000000480)={0x298, r2, 0x300, 0x70bd2c, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r4}, {0x27c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x26}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x18000000000}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb7}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x257, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x40}}, {0x8, 0x7}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0xffff, 0x68, 0x7, 0x5}, {0x5, 0x18000000000000, 0x5, 0x9}, {0xffff, 0x0, 0x8000, 0x7f}, {0x2, 0x0, 0x1}]}}}]}}]}, 0x298}, 0x1, 0x0, 0x0, 0x4000}, 0x84) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000900)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) r9 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@sco, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r10, 0x9, 0x800}, 0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x8001, 0x2, [0x7ff, 0x3]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f00000001c0)={r11, 0x81}, &(0x7f0000000200)=0x10) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) 2018/04/26 13:55:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000002040)=""/4096) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/04/26 13:55:01 executing program 2: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x3313, 0xaa, 0x6, 'queue0\x00', 0xfffffffffffffffa}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{}], 0xfffffda4) sendfile(r2, r0, &(0x7f0000000040), 0x80000000) 2018/04/26 13:55:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) flistxattr(r0, &(0x7f0000000040)=""/153, 0x99) r1 = dup2(r0, r0) fremovexattr(r1, &(0x7f0000000000)=@known='security.selinux\x00') 2018/04/26 13:55:01 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x11000) r0 = memfd_create(&(0x7f0000000000)='vboxnet0self\x00', 0x2) openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) 2018/04/26 13:55:02 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x4, 0x0, 0x1000, 0x7fff, 0x81, 0x3ff, 0x0, 0x8, 0x1000, 0xd57a, 0x101, 0x7fff, 0xfffffffffffff000, 0x100000000, 0x1]}, &(0x7f00000000c0)=0x100) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x342) 2018/04/26 13:55:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000180)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0xfffffffffffffff8}, 0xffffff85) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x4}, 0x8) listen(r2, 0xfffffffffffffffe) setsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000200)={0x4, 0x7, 0xfffffffffffffffa, 'queue1\x00', 0x307d3a32}) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000000040)=""/106, &(0x7f0000000100)=0x6a) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc028aa03, &(0x7f0000000040)={{&(0x7f00007bc000/0x3000)=nil, 0x3000}, 0x200000}) 2018/04/26 13:55:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000004ac0)=[{{&(0x7f0000004540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000004740), 0x0, &(0x7f00000001c0)=""/208, 0xd0}, 0x9}, {{0x0, 0x0, &(0x7f0000004a40), 0x0, &(0x7f0000000080)=""/31, 0x1f}}], 0x324, 0x2000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@ipv6_getroute={0x1c, 0x1a, 0xe01, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/04/26 13:55:02 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x4463, 0x8, 0x5, 0x6, 0xa83, 0x9, 0x7, 0xffffffff7fffffff, 0xffffffff00000000, 0x51e9, 0xfffffffffffffff7, 0x7, 0x3, 0x7, 0x2]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={r2, 0x9}, 0x8) dup2(r0, r0) 2018/04/26 13:55:02 executing program 2: clock_gettime(0x5, &(0x7f0000000140)) 2018/04/26 13:55:02 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0x104}]}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffd60, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="53f6676321d3a6850080fba46f1af71b8f270538caec376e1e55df453a892dbf26f89594b66bf27146bf91b78e1814a63107e1b91b93ce2bf46b4dff779472c26dc070ae059a17f64a5683c8001230d1bd62aa06868ad6f4d48659fa7a139ca5fccf3f991758691f21e82f79fc25faaa762135f2e25607", 0x77, 0x1, &(0x7f0000000040)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x439}], 0x1}}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000002600), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/26 13:55:02 executing program 3: r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="38e7df001000ffff00a300000000000000000000", @ANYBLOB="002000000000000014002b7b6970360700651000000000000006000000000000"], 0x2}, 0x1}, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000340)={'NETMAP\x00'}, &(0x7f0000000380)=0x1e) sendmsg$nfc_llcp(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x27, 0x0, 0x2, 0x2, 0x401, 0x10000, "5e3826de40d8e1a0b785c069f1b11d83dcf3fa6816e07d7fecb37c2c73c03a360d40c3817c4569b20e57c0952a719da1765f22c52908369271071e11b25f88", 0x2f}, 0x58, &(0x7f0000000000)=[{&(0x7f0000000100)="a60a21d67ea6cfc6f7a093a2906198c0ce6100643578da19bdf67c3f2e63ba93feaa19dd793c4cadf13d0e4d87d458427bdcde73c11f4de85f3a4d64f8b70a0bb33e9192dd0f109eaa8b5508473567c6e949e900b6009c9755a18331d049d2f72e91cb182f1e64a81e5029faacec84aca03759acbdec3d81c0ed42532b", 0x7d}], 0x1, &(0x7f0000000240)={0xd8, 0x0, 0x7, "928174c678f2690cff613310ed6277eb6a2e2765adc8fef182f45ce5d7aeb14e290efc83a0ba860b840a83ffb47ee33c2f7531c76591c01c1cfc015368a53d68c0393c27d016b891afdd3bd8d9004314f9cda837f3d477ffa44320b954edad7ce663157fb7e012cb92e1273a46d6a3ba10891fac9043fcddb0781c19131e4d5ed7d60e75fa2a051c64b0749919c50a77ece1edb0056b3ef7141e1b9bb9b0cf0dc55bb79fa7a730a686847bb85dddb33e22052463ac2894490fa5c923e093b1a6fb23d502ca0c45b8fdd7fe0c"}, 0xd8, 0x24000880}, 0x8004) ioctl$void(r0, 0xc0045c7f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x3f1e716808510702, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000400)) connect$vsock_stream(r1, &(0x7f0000000440)={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/04/26 13:55:02 executing program 4: r0 = memfd_create(&(0x7f0000000040)="17", 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="cc000000000000000000000000ff00000002"], 0x12) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x6, 0x3, [0x3, 0x71, 0x3]}, &(0x7f0000000080)=0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x8f}}, 0x24, 0x5}, &(0x7f00000001c0)=0x88) 2018/04/26 13:55:02 executing program 6: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x6e) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x100, 0x2000) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f00000000c0)={&(0x7f0000ffc000/0x3000)=nil, 0xbac7, 0x5, 0x2, &(0x7f0000ffe000/0x2000)=nil, 0x2}) 2018/04/26 13:55:02 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f0000000080)) r0 = inotify_init() r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x18, 0x0, "f762d7e3594a41c2de41b49e80997e5ac8fe33c5335a3b564be09c7c58e835556c1e3de1464c490a7ba5fee6fcd8f07c5908609c4875f5e01d9567fb8c69affb", "8f03be6932fa73aa720b0034d50976043723b2d1dd0ffed758f02fcb1bf17592"}) inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x13) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3f, 0x82100) getsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) mkdir(&(0x7f0000000300)='./file0/control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000447000)='./file0/control\x00', 0x4000000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0xca}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3, 0x8}, &(0x7f0000000180)=0x8) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/04/26 13:55:02 executing program 7: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f00000001c0)="f0b0192a30caed6f69fa6eb881f386602f", 0x11) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x200000000011, r0, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/26 13:55:02 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x600002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x0, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x1, 0x4, [{{0xa, 0x4e24, 0x7507, @empty, 0x4}}, {{0xa, 0x4e21, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, {{0xa, 0x4e20, 0x8000}}, {{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}]}, 0x28c) personality(0xffffdc) uname(&(0x7f0000000000)) 2018/04/26 13:55:02 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000180)='..', &(0x7f00000000c0)='../file0\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) pivot_root(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='../file0\x00') r0 = getpgrp(0x0) sched_rr_get_interval(r0, &(0x7f0000000080)) 2018/04/26 13:55:02 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) read(r0, &(0x7f0000000080)=""/255, 0xff) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f00000001c0)={{0x2f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x3, 'none\x00', 0x10, 0x7f1b, 0x4b}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x7, 0x0, 0x10000, 0x6}}, 0x44) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0xffffffffffffffff, 0x1, 0x80, 0x0, 0x200}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x1ff, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000240)={&(0x7f0000013000/0x1000)=nil, 0x1000}) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000280)=0x1) 2018/04/26 13:55:02 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00000b2000)=0x6de, 0xfffffffffffffdd2) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xa9, 0x420200) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000040)={0x7, 0x7}) 2018/04/26 13:55:02 executing program 2: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = signalfd(r1, &(0x7f0000000080)={0x3}, 0x8) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f00000001c0), &(0x7f0000000240)=0x60) r4 = dup3(r1, r3, 0x80000) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000000340)={0x0, 0xad, &(0x7f0000000280)="5c03aba4b0bb3c5e7af3b1a168bfbf888b2fa088e97e37ab758ffbb50b561650fb370d54f763bf45988ce9eceabd1641d3265e226d92af34e2cbbabb7e5f2b3e4be4d3759134623fe3471dada8c29510893a2ce485d627472a86be814b9cd042c70872da1abbb51dc3dc7eb719ea77909e17aa152d907613321f48bbfcb48b1c24f59531e3246528103934a8e85915147e48dfe339c8388c69d37e72e37a5f01d47c4c0cbb6138945ca1d246b7"}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2440, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r5, 0x400454ce, r6) dup2(r1, r2) fcntl$setown(r3, 0x8, r0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) 2018/04/26 13:55:02 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket(0xa, 0x802, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000090000000000feff0000000002"]) ioctl(r2, 0x8916, &(0x7f0000000000)) connect$inet6(r1, &(0x7f00003b6fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r0, 0x8936, &(0x7f00000001c0)="fd24c63d6e769c841132601d5779745e98b51ea0f72a8c8a6bc9fd6bf2ad52bce29c35f7f20903974f53d10dba8272cde52f31f3139e3d15aef5fc17491fbf5b2c6fcdf94e5f81583c93caf23dc7f0b8c5c4315a7d33a04047df9c7c6c3fd378d105ff5d4fb9f68c2e3bee972b3cffdc289578be9fb98b77d52300c378a257dba4b2ad45282137e805bc5a4b025a76d611fd12bfc3df49338a9a3a44968aad936927c3a118de85470a49766f2a474cfa0b1a2a31a08bc47f905ac148d49453e15a33117a2dfe01a0cb377c7e885908a9bf47d5ba2e48ba011b4e1a470082bb81ba240015434f216f") sendmmsg$unix(r1, &(0x7f0000003fc0)=[{&(0x7f00000000c0)=@abs, 0x8, &(0x7f0000000080)}], 0x1, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000000c0)="55000000180051aeb7241cb2a4a2f9930a06000000a843089104236939000900200000000000000019000500cd1a64d88b013b00000000000000001338d5440700000000000000fb83de4407aa7227c43ab8220000", 0x55}], 0x1, &(0x7f00000001c0)=ANY=[]}, 0x0) ustat(0x2, &(0x7f00000002c0)) 2018/04/26 13:55:03 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0xf13, 0x10}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0xfff, 0x8, 0x80}, &(0x7f0000000200)=0x10) r2 = getpgrp(0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x7, &(0x7f00000000c0)) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) read(r4, &(0x7f0000000000)=""/128, 0x45f) signalfd4(r4, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/04/26 13:55:03 executing program 7: r0 = socket(0xb, 0x4000000000080003, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002740)='/dev/sg#\x00', 0x7fffffff, 0x0) sendfile64(r0, r1, &(0x7f0000002800), 0x8001) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000002780)={{0x0, 0x1}, 0x0, 0x3f, 0xfb3, {0x510, 0x100}, 0x7, 0x1}) sendmsg$nfc_llcp(r0, &(0x7f0000002700)={&(0x7f00000000c0)={0x27, 0x1, 0x0, 0x6, 0x2, 0x100000000, "e5c14ca6a16bab1f56d811dca282530b08fb8a069531d2f63b3a59754c0088f54a05fdd4433c34a46c7a72db94765995368585f9a5086e398f14297d17e8ec", 0x3e}, 0x58, &(0x7f0000001680)=[{&(0x7f0000000140)="c05d74b63dbc800939061b3610fc40d383f0032d866a62ab6bb0cef4b6d09791ec95080c9e8f42b8301041eec426758647ee20c6fe57444521d0c704ca4044b07a0cabbdbfa4dac22576aabca28884c8b9e96f58049a486334d9e14e9f98525e9243b22bd43fb755efd05ac9c9a625d2ffdf2fb2890632271c53b8a692370b6f81eca8e133c0b7eab1354d851f24ba191a1a4b41fa55cb44bbcce88e0e54666cbed1", 0xa2}, {&(0x7f0000000200)="f483e12bbd5be6695b73eb855f04e660cb9243f64334abecf50ef28f3ffbb912b561bee32c3f54f4278ebb8cd004e6a619a25eda09458807feb7256d2e6c138a1636ea461c46f4029760143974c03a16ce95280177c2c196c133fdc06ea6b0b82833c1688a91a16be7f904de0010166b426bf86ea165421b133892b89222aa8fa45c8d636ee45325d05b8344d714b740f4a34b9d03326ab8c4d62387450ace6afa89f17f8ab75b74983367085193eb3005caee513150bef7b7aea3aefa597434d795f409ac086e342ff9cc64d8bf42b3cba07633d47829627288edfa8d2e28eab4a5544c6f1cd674274c", 0xea}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="e98e89de92045e556bf802b5c0d913d452b897f7b63763789ada7ed591165237b15b0cff81420fd2d5b3fb72bda04c24d1d5848bd7ae46be41bd145dbdeb26f821db27375627029070c33269054ac5bc5eb171229e40acbf4a4d67f7192f2ccbfe0c7138845b4be60a8882db4cede981833a8f8c08df1ee32765118d355eaf6361aeaa376761e8f25a0b05ea3890882495e476278a6cf974dc43ac71d0e8dcbbddc3bad32edbb766e657efbe17fafd2d516c1fa3883ae005311ded20f2519d82ad3b4e1ef46f739d7b849ed51a9b3f983023bb537bfd13c43a25ad3a6e197788fb88", 0xe2}, {&(0x7f0000000000)="d82a216b3fd86ca54a9926033938de3370aa626d5c9a6c5c7573eb4770df91e950962c0655186f2cd2426c9ffc26bd4febaedd1354bfb7269e10f892617152ea", 0x40}, {&(0x7f0000001400)="fb33195a5f4addf7a8d5f812161ceef4d99c184ce52ec8bfa16332ba8e0bfa264f6817d74322a2f47692dd935480287b4839f08eb21d2b273978c0822de9127fa83a62c3eaf4c226fc0290c172b4e9ef02fdd84ca67e8faaf2b3a9b15b168844848d894d4bbb656103155a7e4b550b779403ecd34bea901f02727bfa1a4ab70b15d409d32395bba03f8868370baec39075ac519efc5e02bc4d9316146f7d22948c719dffbb48f2e23308a974b41f53fb794095f5ffa867d2f711571a094d40fb5941bc24bab4859a347dca57943c2ecb534a193fb354762418b744da0be68b", 0xdf}, {&(0x7f0000001500)="59fc5ed191984930babc3c5c45ba3f31adc23de86f77efd623976419e5eabc07afa2157f64bd348370d935895b5d97ddae37738bd5f37a053f17843226d57267672e09ab6044481958e6b2a291d7ca9e8ee34034945ff3d65f216772e78487d0b331f243", 0x64}, {&(0x7f0000001580)="3efb8b305779e32075f84315e0997b0b145eae5e9dc0f3f7f8c1d8b1d3bf641edbcec3892e3c32c4cf02c64a9daa09a78c5a24f081b5a27d0e0704c61e3d503455dc6124ec1db88a64ca602171cb3cc4e86b3d95d96f900a0f768034d47a484beb3ed1cea6a0785c4077b3d6af8df1a7a24594b754ab1c803bedd44c9bdf3738eff68cf6cd4194ba3a6f368569968a9d62551140842bc317e53239a208feca4e74526923637d94206cde9577e97fc4e336ccdef50a5b51b42eddad316013020ab788074653b795e2fd8041d44f4fee7e34bc7ef8cb7661867e021d87a419d56e1a7d3e77f5b8a3d037dfc4029b6621d42f908a37789c", 0xf6}], 0x8, &(0x7f00000016c0)={0x100c, 0x108, 0xd2, "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"}, 0x100c, 0x48800}, 0x40) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x0) 2018/04/26 13:55:03 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="020226bd7000fbdbdf250d00000008000500010000800800050002000000"], 0x24}, 0x1, 0x0, 0x0, 0x20000884}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0x9, 0x100000000, 0x1, 'queue1\x00', 0x1}) kexec_load(0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000380)="136c1bceaff2f4b887123d377453ddbdf50fe5c095ad60ff9d0c18d76eba3c3e64285a58c35e66321ba70f41d2de097b0ac900b3d3c5", 0x36, 0x7ff, 0xf1}], 0x370000) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000140)=0x80, &(0x7f0000000180)=0x2) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x109840, 0x8) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x1ff) 2018/04/26 13:55:03 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001540)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "b63ae9a0e7dc9f5f758850c67fc92cda7c7560bfe0f2fa1f171a8b6c2d61e31d888a156dc8bb6deee67c231b0b4e00e8fea7ef26b6e487d772a60f100076960eb51cc4cacf66cb7a0e9a1195f9dea3ca"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e24, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x9d1a, 0x1f, 0x37d, "d1ed8882e03932ca7c392ce9b9b3aef1b7f19b9a135b61d87c7af39ea857d89545e8e846a1c593b448d1f664d15b75578bc2c84bce45b612dca898ee442f1c90f45ad7f2bb1dda1d1d7c373bd9ef5cce"}, 0xd8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns\x00') write$selinux_user(r1, &(0x7f0000000140)={'system_u:object_r:sulogin_exec_t:s0', 0x20, 'unconfined_u\x00'}, 0x31) 2018/04/26 13:55:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_vif\x00') preadv(r0, &(0x7f0000000240)=[{&(0x7f0000001540)=""/245, 0xf5}], 0x1, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x6b8a}) 2018/04/26 13:55:03 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x8b19, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffc0}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x0, @tick=0x7, 0x8, {0x9, 0xff}, 0x9, 0x1, 0x1}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/26 13:55:03 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000100)=""/227, &(0x7f0000000000)=0xe3) 2018/04/26 13:55:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x1, 0x100000000, 0x0, 0x7c7f, 0x9, 0x6f4f01fa, 0x7, 0x1, 0x2, 0x100}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x55) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xfffffffffffffe37) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/04/26 13:55:03 executing program 2: setrlimit(0xd, &(0x7f0000000080)={0x7fff, 0x9}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) sched_setattr(r0, &(0x7f0000000280)={0x30, 0x5, 0x0, 0x9, 0x3, 0x4, 0x78, 0x72}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x2000, 0x0) r2 = openat(r1, &(0x7f00000002c0)='./file0\x00', 0x210000, 0x4195) write$cgroup_pid(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x4) r3 = getpgrp(r0) connect$bt_l2cap(r2, &(0x7f0000000240)={0x1f, 0x0, {0xb1, 0x4, 0x3, 0x40, 0x0, 0x100000000}, 0x20, 0x7f}, 0xe) getpriority(0x0, r3) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000340)) socket$inet_tcp(0x2, 0x1, 0x0) get_robust_list(r3, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0xc) 2018/04/26 13:55:03 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0xf66d, @ipv4={[], [0xff, 0xff]}, 0x1}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000240)=[{0x6}]}, 0x8) r3 = dup2(r1, r2) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4018641b, &(0x7f0000000180)={&(0x7f0000ffc000/0x2000)=nil, 0x29db, 0x5, 0x8, &(0x7f0000ffc000/0x2000)=nil, 0x20}) sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="07000000e75473bd68f9182a44f692e256d7f8cd1b1406c194591765981c97a882090657012a71c86bc66a57c529635a6d03b514fff75fd01848fb06dfd5104011be0ec8906dee18b17cff92258b992647a84ac550", @ANYRES16=0x0, @ANYBLOB="10002bbd7000fbdbdf250e000000080005000900000008000400030000000800050006000000"], 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x800) timerfd_settime(r2, 0x1, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000200)) 2018/04/26 13:55:03 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r1 = syz_open_pts(0xffffffffffffffff, 0x84600) ioctl$KDDISABIO(r1, 0x4b37) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xf4, r3, 0x504, 0x70bd27, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x6c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x61}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xd5a}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc, 0x20}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4}, 0x40000) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000000c0)={0x84, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e21, 0x2, 'lblcr\x00', 0x24, 0x1ff, 0x7}, 0x2c) 2018/04/26 13:55:03 executing program 4: timer_create(0x1, &(0x7f0000000140)={0x0, 0x2a}, &(0x7f0000000180)) 2018/04/26 13:55:03 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) rt_sigprocmask(0x3ffffffffffffe, &(0x7f0000000040)={0x4}, &(0x7f0000000200), 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ipv6_route\x00') sendto$ax25(r1, &(0x7f0000000280)="70e8f8f2c901c485809e06f30558ffa72e2b2823abc72e9f34f86a2557202e0da5c8aa78b80089f85d0f2c79b2ec6bc124e82f051c81d1543f1bf60346851071410f7f61659c5cec24e548ae230d39527fb030f23d4de4e6041b108712616a41b8fcf119db886433e1319902f1c4942fd7b473c8372260b6d489c40755c93ff12311ee0b5645ed55c7108b5aa7f0c84e28ec986c6091aa70a39a8b733594c2e77601124d1344884e36a7fb1cdf77f7939c92aca49746638a328e047b7430511313ca544e44455d912ba1bf276b73d69aefa4e494ab8f8104004398687fe0b89bf1f041681dd6e8403418bdf2e218a0ceee8116e1a96e796c2db3833974b22a6d501195aa0682539e1aa88a86bbaf7543c1bfbadbd40c28cb4db357851f0f499dc4e56fa96d515b58744338f1bb035642cbb71f23a76a12256567837f467bdcf2c6e2636fcf89a97cc8a34555a717d205dd422109520554528d783c65576b4017e189a7e31b3c206556935e60591d909c19541a2cb1d6b22b3b7aab05c43f7c4ea75335a9cc8e068e63d481d0f606bb2487ed19384165f4a018f80a0e70409c0b44718c18d429cded2e5567e276196c5eff7745c5e8236f93a862fdfcf1331222eeaf72df32b4a93de7ed1e63053b7bc6cec41d1d936605fae88d5a4f1c8eea2f830a9c809df02863e11fef901b13138e976079e4ad097d4225223c665b69517a30d3539e794d03eb99752e137e38d57ee06babcdf6a0e007aa3e20c1f581bbc10fffb288bbc8135d2744609e27c6bedcf98aad74cd290cf97f998a731ecf0f65296ad9862802c74f3dfd0e113a5a576acfa024dcb5c76605b229a224acf28942eed534eb0b178ad4f0946b42be56126f4209ac53ab49db545ec0b9b581872b3665c3ccd22c3acf0f3b67f45df13001a136d759522b9ee345aa59d7c7560778fd34074e7ed59e51188560a62e1caa921bbc7563c966b910d2083fdc7944e15a255bf190204e4c5751c44265eec08662e9d76177a901926a7dc7abf5742d452d9fd8bdd0736280bbcd0a74e80240e5dd121c1b77fd114760cbfd6d932525defa8990aaad8d293657b3e9213e1bdd52fced0cdd78eae5dcd7357a9df0a344d04be94834baf01254320ba86a668c35cc1baa65f4935d173ccc14a1c0acdf7fdf61afcd3af3cb4ab66a41113d8b6c8cbf9efde6404b82f5a26ff403c13782c365c8a77c654b2b5f086580ad3db05dd322354b01a8b108f733e2d88847198b5107f4d754b1b319a406a1509796b274b9d7c9f6ed84e7733d3e5f3477bee63ad9ce22c8849a4728dcd51aabe9efaf7fde280c553f5611a18329f0de90c1c5fd995cc174a564587e05861f6665679f3696d57e7379751d42f7007892cb7047292e3cd40a3d0d0b44370821ce52497cec7ae869b58df1f512d95720d4c515835942dcf02183a8334b27df348f21654f093e923dfa00d67096b198c9ff15e61d304ef075eb9c7ebcaa9f8e1abf229801f6dfbf961aae65514e56184e1b9903b9821a1ffc9eb50274304d3fa0ae349150c8f3926ef910461fa0d4c8f88f634ea3e6d6dd39ced13adec4d0f88d086a31d5b6ba98e3a813273241cc3f100fbfcdfea6de8fe3454ab4316cd10a90091ce8e641510fe4ee6201258043b10021e9220ad143c83cf360c70b0f76048e9d3285d021943038f268a877fdef43daccd58b135b72676bfa2a73411cb80efee172fc048354accb047e51b703c7e1db7d261e1c21bdc10be3374648497cc60fb3f9bfce395a2fde0be2975f36e21a4ecb272910d3f3f2e59ebcdb6fcbb02a6fa6346b439f03d5f8ad97e672990437b13dcefdde94eb99b798eb91f6bee208ea8e417ad5deb6b1da4c4d1428be3d0a0ce26b180c2e3b0c5f6ed87ed9b4ce12e559908106fa67f83118b92cff8678ae0b9e1bc7b776a6ed1bfea4bdd448d62b7ce2b1a16a8139d3ca46ab4924c3a1a82d07a65ad4198606822bddcd174595ff4ab97925593472fa394939de1148a99e1e32c9c9c86520b3bfb12855cd7037adf2115f758f9690e2c52333ac4901b1e5f9915f6a0894875dd8b458b4d3d60655c4870986e8e77da7b26da3dc7c384f9ae686298c87558b498420b5316b5c0a69317214d893d5f887b7f8681eba8588dcfb8772e0faa7077df862a52abf3c0bfcc637bad6a9effcff4825f4cd7df3f4a1090067fa69ddfbc4499d12ef657820239d17a46e3475696a0d310e08d4edbe5b9ab6fe89a4031b8abb1759585860c65ed85e2be7048717a5c2ec60ce91b20befe6aa6e13db49d75819b5c1ed782665ad3d2c036bd1f608e3e71cd4145485e19f2b91c8cfd2b971aebf67c567f3c452bc6750a0a751b3d91d2130912e1b6e5ee41ae3bd33a774536e99ee4cae0e5f88494c52c41a91bbf88fadcff848f5a139303d5560025b6674cab0975d12701afa3fed63c33420c32d6a05ebdc8bf6a01516648355082cc77661edfd21d4484d43e0a4036f10ced9657037e621dbb2ae0e0a8b1b951eaad79e357a18c0742e308a16792e0c42028fd84070610b1c27af7fe5c89cc3ce321b5768fa739835ea3501f2827cfd6b7ebe89c7c9c7efc9f32c59fba1c436c18ff136754d4477565251b4ce0e9476cdc3ff33f9959eaeb98f3a7b1429ff883cbbf879fd437fc8cf9941dd7b951b16b2b2de1ecf06b09c33867c5e17ea0b2ae100bc8fc07cd3aecbd2378dcc2e6d0c9ead886a4cfa0c7ced2530ce5e9fd269acd68dc0388bf9af6be3ea80443eaa65c32e0f6c8587521b4c34870d94e868197b9038a9138e518dcc90cccdb512eef7ca8494393e115be082d612c2284794be984da7c9af96e2b9f3d08c9f5fd0dea8af3c9fc2b0ab26db331df2eb61126ecd3776ee8c2522603bee4ce95b001cea9024b53ab96458adc40975df1683a8d89815d689ecb1f5c815dff22d04436dd222acb5afc30ad59e4f156e39cfe879ac0985c10a070ee77ef95a26fd968b6eb59dc9978878ee6eb66331dcda2daf5581757075ca7c2b5c3bc86ef59a37424ce4d6312bb8f7c222384d45c38ee2e77cfd16808faea3686d18a001aca7a0fb2e8f7a5e5669269cf18adc82b9919228822df6b1a1c81326645465d54eec8fa6bdcbba6e33ee338325ecc8401defda67efadbd400c0568863b4840937299344ac1ebd4ea71991c91306265e252726cf847dbbeca84f643f8a6d6c2d44628cf2a78e73c104c26c4ebdf2811d5622f71b9438d115023900d5b9ff7d5ea93a53c38b4d6885ef36e7e39f51aa83190851998567cedeb8b290569fbb6bf35236f1f04e76c0db9d804f4f29cd1530b7f074469c7c2db4e732b11b007f7739862b11974ece9bdd75e267a3ff4095aab08340821a604d447a135bdf2072e2a916266f1a7dd62c477004d0bed8c6757ef1d758000de10b2084d8320f235bb6e377ac58165637969943e19756c305ce2942e06a342bf64500a508dde74e168e02ed36e60a1bdf8fab9b1d5c2a9c4130ef410c901b8a646077566adec7702eebb6181fb6a6f83055f701f2ad56e37d77cc610d1b11e56ebcdd4a701599864df2e3819df3e9a6554796c53ee423e0523c4e80515876efce294129d0d5f4fe48e93f4bfe273af64a9513f60901595aeba430971a03924a1ce5219979d820c8b83e739fe5d3b2c874e477180c46816c5dc399648e6976698a6045a60a2b38ad455c524971e671547707118ed36dcbcd7e22b908a4e132ce2b92133c6eb4b9d9f30f8a7956435240c362989815a9915a0cb379f7178ea9a7f76779b00ecff00b5a246491d22b9edd200bc68b8108df69184d1dc714aadfa126cfe2a9f46275ceb29b70892c49112f75c2ee792c97c4c2b449abc09011db62232696f842d011ee48d81048e470b4d9d7c78332d5e6f0faf4f337fef64e2e66d9985ef1ec2934286d7d9296eb1ccdfadd14a233ece9d4b224162e8c9ab08c0c75c051b346615a6936af812d594bc4539b751c801d090853badcfb1e3994a625c22ea5d45c81650deee4db6a3a5ebfa0f75b9c3b2b32eb36ff06539ab6a5682074618cb68c4bd0fed87b07fbe1710104ed4b65081248d93b2e62a275309d8aba359c195a8fb917bb3acccbe35c786c8036a1814a1442541b74861882daefc8ba0f922b4b387c494cc60015b0f907cd1068d2f509ff4de9bd209aec651628b80b0ae4e3094c9c195ee041d338d8abf9ae4cf445d5119851b6646d4bf3d9ae63816cca3cf1c4fbc837a55d6fc23fba8fb18e6a969bd901b8d863c7d9f790f47ea5d5084c5b74e51a5cb1d86ae4470ca4560d62dc409932fc39f686c072f12f38c43fedb9bb11d437fb4036f3656294cc5b9c116b6f0f710dab9a15e08dcd64d638b412db776ee479273f70e51ac4e09cd68bc9209881a374d285bb55e8754c442e6dc4a60c40c4b93929d287e19ea05bbd681b26bb9aa02c332b170b69546860df3e2e7535de174722146daea0ac6b83c54f4992125bd903f35f7b63e5e6feb28965584afb22350b0c49f815fe668db84dae76ba3791c9e897005f64942a7f715770be890f2527fb3f1972d46e4b978d2f022c63c66708698771994a782a1b7a15305020a499db6254c5eed692372bef26f40552529b6655c4fb2f547750e9628719081aa56bc90d030cd869bc132fc1aea1ab83cd64444e2299cf9f7f9f16bddb25f01cc0a30f01aec5671feccc024ebe871e56d642d6a6ec34ec0793774e06ef822319be4f215f5673ba5ed50e824eadf04755b15e5fdf6e1a776feb58f357666edacb1cc1b5dbd250184230f533372133100892f62576ed4f486f22922aacc18dc9ce6d2cf51952d2bc4454b518bc0c444aae924ed66b01ff0f7be845529155f3f51deea3b0e6f2e83ad59e34a6afb9d4f193662e0d6bfa129d92dca3cebe2caf3b2d367372b8b112185b56152b745e92e5b6ab47fe532991bbf804fbc641b2cb1b76e37f7eb394544d8ca6e0869bb0b6c1aa44f6ede6e6eade61b1820fe5eec92f409aced4a31bd500e05d8f2df9db5a1e0209f355763d9de93d8fd4cb3adc8394a4d0697d932e646d08782b88c4fadf6bc52e6904c5761c116ae98b2f93bb78c4002bc20b1e5c49a4be474df6ff855a28cee2b007f9b32e5da1ffc97d2823a64c92ca9678bc9146855ba6e80d5954c94b1b545fcdefc269108b33502e07770eeccb2a772e10b72442adc1c76e7638e2f938ddde3a90b368c33a01c99b41701f2fb20d76b80daa82d41a30d8d2291d2f148d9f8218936cae3e134aea88c50d8e8afde43ae74695dc9a8f217cff8c1647c5e6c7e6afa5e3c81d81afbe760aa28d181b94b29f107787406c94707f9b90fc5d3dc2cc8372131fb83373a5a30ff11901bccc8a01fa20ef00dcc84f3a5d84657366d254b77bb36b49a50accf0757a89d31d3731fe848fb07247791761fa3cf8f75b0bd8c30514c7bee52293a59df55af0106ef9db698b54f2b3a2156a5687b0db26ab8217d0098b9e1c0f20b08e189d74de2aabcd0b069b8809b52f9b2bc9cf3a19f71ee49b4650e604facda5e87f54d61bce53617cb539790d4745aedc9e9565c30e011e1a55a33bd6250fce5e086c0ca787ff3d81146dc7a83884083941b774d1106d56262811f2bf7334203897e7ea315f555dfaf384e07f188e21a9f81d872df419a1d485de3bbd114c29c109e0063313bcfff288901c7246c87a725efd2baa5a6b2d911f86f338a1f711d58f861a3bd183b3765a5de556781a455ce4f2ac67dad9f5fc0cce71dd7086fd670cbf92b9da551d688ddbb", 0x1000, 0x4800, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000100)=0x4, 0x400000ff) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x1f, 0x4) 2018/04/26 13:55:03 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) write$binfmt_misc(r0, &(0x7f0000000200)={'syz1', "0e224e9382cee2216d40a45e6a948902c176efff773a36667f0fa857982f24e9001368ade9d1947fbc8cb17159ca6f5051af7e8fe65a6b83e2b6125df957fad2f7540b6ede41a3bca6161193633f8ce4282774c4eb8df900745dcf29bb72cba161a710bbda9a278100cd4de4a6f04aea68473449620602ed9b690e8b20c97097fd98e51c89d4f83bb8023d58cf191f1fc58191e09c5ec078d679b0a5"}, 0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040), &(0x7f0000000140)=0x8) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/04/26 13:55:03 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x4000100001a072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x80000000, 0x4) 2018/04/26 13:55:03 executing program 4: r0 = socket$inet6(0xa, 0x6800000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000100), 0x3) 2018/04/26 13:55:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) syz_mount_image$msdos(&(0x7f0000000800)='msdos\x00', &(0x7f0000000840)='./file0\x00', 0xffffffff, 0x7, &(0x7f0000000c80)=[{&(0x7f0000000880)="4bce62274aca8416b21669b960f65da8169201509375ef286f57a74fb30074ed216a94bb22ff8983cb6c2659586f5cb670cce5252d1b9e4464ae7934c66a893730627b7c80a1702a731b5d55fd752033be615dea75b1386a9203640cbca9f43da3a62607c9251f93f459cd2f14fbca71c27c459a84d5af732aae6ca28ab8bbab91ed1d9e9b090c834110253194d245d1", 0x90, 0x2}, {&(0x7f0000000940)="988305e86c68ea585dbc5990239b544a6fd492d09200783d984b5545eb5e08211075859daf5ba12bbc961970514fecb2d5bbaee6ad694f919c14c781b466e689458c5d9684a63b2b66f1e8e5832ec019180a6974e46de419ee2585a80025e04ea18d93ef23ea0613234104fc03b09c", 0x6f, 0x714d2002}, {&(0x7f00000009c0)="f143e8d754ff20a6a1748d6732c9c2400a376a3d94e28b1a3eb7b6ccfa57c0fc5b75e3f1481d01333eded7962ba3afa9368a32bbb53f50cb0974bb32575fae17b2ab707b264719108f43096c7db936ef43843cd58d5b204beb4d7552c7bdec3a9eb466ecbd00ff0de9977826781957ed45f8a8bcb52fa7bb8a910da4d12d5ebe796f342775205532a118d1b99c38a547ae25ce544af7978bf95fbfc6cc047c9d09eeff3e2831554748f448b55820fcd3be86a4c6890e20d7d7a7ca2c059f39e7a82e0ff38d768425afb7dad69d3be48534b030c1d7e1dc07346b882c435c29e9abb2", 0xe2, 0xfff}, {&(0x7f0000000ac0)="4bad9f89db904d86701fd871ded52780e123f4ee96994ad3801571631c000330b74b5113341b4767ba22ff7b299fdaad3e16c53e83867142271e6e7febcdc37ca29e9349fc7b1d733c68b601c1ea26c989f11b8b945ebca29fe22b55683ce222f47bc8ad1c3f62800d97c5f1cb2fc3a5adc2cd7316de06d6868d69034b49ba43f5c405c731d95b0948220fbc8982d956bdd17fe8760d5d12ddcde9d1ceeb1f380a416a3cb695eedbebb1a7", 0xab, 0x4}, {&(0x7f0000000b80)="26b71259d9061082b8cafb30021efdc4cc8376f9b940af1506074d51e83ba1c277ca53eb6d963bcb3e4a5ebe940186136db7be5ae479964bad8e96830866c0dc0b6a6f81b58be3d5baf0467a600c1cd8f0179bb9e6423bd684cbd8e696420b3d4c26dc2127e59271ce28f981535bc5303cc41faa2cb3", 0x76, 0x5}, {&(0x7f0000000c00)="d7aee9de219ae3af48e2c91b200989c1b6fd7132e551f1a4756f57c656de8798f63738600f83ac372101c674614804a34f7d15ed74f72eaf", 0x38, 0x546}, {&(0x7f0000000c40)="9ce1a5e3a3b4900d824b586297e6976da4500cdf8c90b3201570131a6ff41e8900710fef1cc6c38d4f3ffa", 0x2b, 0x6}], 0x200000, &(0x7f0000001000)=ANY=[@ANYBLOB="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"]) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000e00), &(0x7f0000000e40)=0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) fcntl$setpipe(r0, 0x407, 0x8) sendto(r0, &(0x7f0000000200)="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", 0x205, 0x0, &(0x7f0000001200)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80) r1 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="736563757269747976626f786e6574302e8e626465762c2e6574683100", 0xfffffffffffffff8) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000d80)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000dc0)=0x8) r3 = add_key$keyring(&(0x7f0000000780)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r1, &(0x7f00000001c0)=[{&(0x7f0000000440)="eea1c1ec0c88b7455e2796a9ce552b387fdb752c987122330a9fa5b4f7e7a749ffa20dafa188937ff85a5e8cf77cf21f9f4ee9f8e76bab9bf2a995917185670a71709c68515770b891e98e526b2786c074e0ee1408c2c235f9e3b03cb15fd3493d862430df0fe4f842140e1cb47885d12cc7b01becc96685054f644932b4e995fc60acb8956bf79e133383dae66d65db390e", 0x92}, {&(0x7f0000001280)="543420969918e675ea9c9619598056653cd525eac762cf0afcf36435f5e69db385657727ecbc003dcddd9575d2828a48ada8b37fcc640efb6850c5a69b261c031a8cc59f5b347f5d5b4971032bb8215f021612e737459d52f929c95416935efeeea91ecca1aef9b738fd09d6dc9029a6aa7a6839809f5b7cbbe1e26b1135181c96858546a00afb5693f525ccbac3360e932030a646dc1299e24440e8b5b08e09a068a86ac8240085b596bc5d8ba3fbaf2f0286cc33c4cb2028349606dad82641f18c2bedcc7a4b0d5bfbed31215ffe8d70f76a20a7b41bfabedec66fc39e96fa9bab225d0362f864fe495adb7d33c90c4180ac0563170623818f69d47c5cb40fef5c2107baf3a0d322a4dcf29eff9a685b5a6b6c06093ee0efa2d0e9d50815e34414e910bef792b53231af0ce145bc7ed1f0fe7c1636aa6abad7dc9619b2ef10051dab56367cd22aa7ee7dc68217dfbfc6f97d9672f535d0fdf84404ec0affdd2c5333635fa3d4960aa0d0324d0eb4956e53db88d78f6f680f7ff0a5e04dbc5bebb35a2a7fc38565bda44afd56287ccae239032b423e7c4437ca42749b1320ac17a5181b962a43f6cd2c30a5321e34830963e036003cc8189040ad0d9f097f7094fc094a5a9096a02229c785a79bc432c9a8d1891563241a6286336d0d968b96ff932b74bf4c6812e16627c612d14d37822f2b1bb761eff0e0f168fa2a662bb178ec1c9faef8a878a8e99ada4518c505666014b2f048450bfba96550d28d14a22a1d8f654fb745ef40c3ec0d70f938f4f2290c2b24cc14462eb802dbd49260a848387604cb7b7fdd1fa36cd9f7c56a847bfcbcbe8aba56b8970ccab6d474d334f4e79016af596b206d94119e84436f3cb2513dfbc62faed18a6ed6c519ebc139fbe57bc744d8cd3d46a5f4c3276b9569039f33278f8dbeeeb6824be523732c9657a8d85f60c19bd88da9ce6d2cbc7322c32a8c4f60347c3c2096814638901d222c272f81e5f9f400169a178a9ec9af2aebfc3689e9b60d51820495d8bac0b85ab84eee719410b9b70f8752ed3043a51fb730397151d2e54a57224fdc77a1daeea02b99f340b7e6a5869d4ef49e26165ab3feb84f637a18d1ac3fef74b26c5ab692924ee12d3c55a007e9da87afd01b849a953d36196ab104ce0633afab06f4d4a01586108e1c31129088947f0f9d9fa129f43dd91bd29e016c8878e936abd55ae09c0377b12a8e795d74fe69b66fdc2f8e60539720ee3a5ac23d7ee7a69926b4519c62fbf358e5e0023a7bb70ad56a932af96291fdef438714223c0d75177b9b87aef56aa461b865dd3349cdfd0332f290d43f4b54969299d0d1adbb782c9aa076f78eecf235cb86ddf0c9ce55ed268c7507b0071154620380063ff7d75a249bdd4626b54d6f1ccaf6cc02ec00378b9b93bb7a31af1054f18252fbed0151efbdc4cf4bd09c94c8b37687c781fbab24e4518061992f08d077e533abeefe1d96aa56bc4913e0f91b3bfa73c49710779f245e631b63445256b8263b57e71e3b671a17c50afd82827d926af5cc4581f93e7603cb313d717d0d1204f982bee63a4e178d4593ebd2c44a46ea0662bd02fbb13cbaf54ff4bff7368a22c2c4d1f6ca11074c1dc6a24e65dd7a1eaf4beee0df8e19dd5ec786c8079f139904164f4a6a7eb2cba0fd2d0c7ccc622b81fc33d3e09bf697446c7f24fb195072a8e91d41d13727da20ebefa4c0b6ff2ee27032fee8694df2b3f2541ba00656f5b3b6e3b916262271f1cef4dfde91a8a974ca67626dc4283a116db5430b5dd24d41b1265f2dcee3436c1bdaf34be8e29a50bf28aa7573b3e7511eac0419d0e84af7ce001219cd500b800246922308e611fcbe49b7ae4881a68d4632c9ed4b9d3f8f4c7f58c8d257734dd5b074fd09653f7929882bc35a1f4a50375bcf68ccd5b5bad243e65ce7dea19cbe71f4582293af52ed20e4fd9501164595f766eb95f686d97a15295cb143ce08d67c3015973d73fd4974a1114fac9d8a54df0dff69ac81515ef7f5d5b32e2e646e55a3fa1a2f9c2d8425ece90ca7a6087a19ffab7d39eaa36b32dfa93a7c929bbb1eaab37476c47111a08c1e00c6872db70bdddf1a783dacc916cc249dbae954afe6ac01810890706bc0b923aa511bd382cce42265a6cbe5823f7ede094bd7307b1216fc713a06960eaf2991205eb782b76f7185e5b9b4470b38544416eaaa753d11e1cfa0aed914c623ed39a54357bb87139af42789ed51f496a4dc4926c7cc4393a1e6b8416a427b4cb7e3636513ee7e85c0c9ee8cb83b672ad91b811eee9620d4ef981c435c7c3bceef0a40395e0335ee79c4d008c75a40eb3e7ba7ecbe5f5875f18226906a4b718a8cc88110a7ea6b1ace87cdbe79cae468af092c6672a788d6628b92d4a14e96e0f0334bb7f95fa1e0d2b00c1e281eec6b603b0099ed3af44cdd4af1673f4d616d2e91e5f571e1907b15e13d97398942086a9e264de44dd00671bb593927889baaf55a3e7a18b0db78ed4b151a0da7bfb52b37d576f119018f48b1849027c719561f1ad4a19044b0a00d304de3e3f0b4508061b9fa7fa3715c2f2784139b247a0a20bd91089d9cca59b1e72695618ff7803a145b173426b067f12c9dd1fdb7b95704680483373582869fffb806821c68db7a85c6a7d22ec971d1a9ab89dd786311a04dce696f0d4225edc081663b2b7d4ee7bc5a4cb96149c81282abe20485a4f89986fc4e79049122633c1f6620b6cac9525f20f45d7d9ae018d8ed0d37a2520f2c0a2877b7aa03573f2f60478e74927d3cd812ed53b8d09638f544bc71163fd068f53d16df82325b3773417741b9638bcadfd5b4fe475ec190ad1eb19483fee419b94bc3d7382dde05db67da8a867f917fa9896cde86067e72077bb14791ccac9e37df7c7e6b33013ac6ea6f3493faf9ff5a97663c4b625a5482a61254f490416f8028412837ae4f3b4aa0c1c0653b462ebd787b5c4d82765a33f0b605cd50b0a3e56577ebb7f2958957d268b680f638350db4dcb3b3479883103abf9d91cb926d9ae47e2a8a9d3af6b7635fd1e8b0b755b63778dead1e24f58d6f5b7b024e6b878c00b2074174e4bd390b9833f91c48d5e3adc41bbc9833081c7d89a89c0382acb6c533e2db035ba90764a5489fcd2c2aad28170dd87ef3f05c73bcc4ca4281877c1171f189a64a5a09fd0b16b1027d4c0fe2fb7637f823dd5e03abc2b244f0544bef7d9e69622c485e6b977c79ebaeed4620bd6b5f0f906998b00928216770c5cb6082cc8066d92f7f26a4cf33fd2de79fd1cdb773b8114b2b2e29bc9500288ae5500848cdc6773b9219df9b96fcfbe095cd0c8ff93d200a9583c84a5c1030a06c38902c37c570c26f4dfd5ec4827ce8795b5791ec463b460de8fa2fd0d7165209ae4420645455c8d1f31daf51e24cf4269563219ce7cd617bcbff844bf3d075e7bed415a906d00c1b23d0ea7282897fe3a435d9b8a866115a0a094fed5020b0d966e5f99d433732c12300a511777d07735e9761ac4dd4055490411dabb06d79f916982450fd6cb471c2aee74118293ee2c8cbd23b51b8cc06eb0291baaa9c04485d5b0008595c5ffcc423628d7b974f74404cfa39497a05356ba339cf8817b816bdd7676eb74ebfc9df3e7dbb9ea348d7b9b33a9d169fcf743b97ba0f04652324b6b04fe9cef0848da36fe32020ca08609a4e50a68e57245a43ad63997b16b42b58a544bdd743fb71700e4fcaed8fda2ad9171732b638783d21958f2b7121b4c8f6dac3c4ee8002307d1c8d2ac9d771e970eb9082bea8d76fe347113f9351cc1c67bd9ad0eb2318023d8b64bf91228eed631b2298206103fcd2289e3b23256ee55a8feccc4e32bde3c2c1894625852e64b61a984136c7476c80c09271a3e418ecf28921ffe6448b68b4622acd630624b171f5454374f3fa23cc3db036aca0b63e95d00d471f0ff2d89e1ffbad027f7fb20c7817983b6278dd866dc06510284d14a72328fe94f38269dab34207fbb3c4e02dcab0e661a7aa3286a409bf3c26205a49aa3de1e771a8cc7f5249bd8c517505202ce7480dab4f8838662127107516f7dd39b8b3d3d6b590f2bf264e47695cd5e9c305534d40dbab7a992fb63ab35b3aaca6977d0ce6b79ee2f0c88c5858c18595ad4d7cd53aab305a3ab28d5254bcc1f2b9b857fafa3af14f7ede0e3a73e69a28f7b6d7f1f6b89bca87e874ef328fc77e8f52e708e2d150fa30ed20b80c9fc93cec7c32089440a5def292615d788fdca8d67fec96ff983a892f1274bd980aad4f132509cc48bf566738ad1d9ed9eee386869e4c13800f1df4b7b033bf2c835a736f89b5ad3169fce1ee0c4cceb359e69706165acf6e239bdd2c7f37e3189bacab09cf76d2994712abf75ff27475acdb78511aae5216196de16ee621e97a09e9251be58f99b47793cf110cf3599199d260203441a46ca814ac9bf49dbe5fe95644d872022ed90b21342c8eaf65007f1aad5032bda20d0abbeaf754ce5a838a14eee743ae1ddb5af2369cffcdf27b7d7735e5971c6c5ac74fa03d5ad3585ab4570f436046ae1f557d9eb2185a25ef9f3e406cb48d1aec6729aa1952d604ca5c68de95c1091f8120f2e68a5b5e426cd595a3ffb06ab20ac5bdc26b1d5c38cf6200c739583d946e6e7b829b6fa5c58ab4726be9e4112ce44afde2ccf73f3f2dc651fea81ebead177de14592f3d4592d11deea5f3bd7e86b142cbe6b3531d2fc170f002f474c2116dba45b709d221bfc048d35cd08b5ba5e02fb74d6c5c2f999261ed0be948fa14c39e6ab92a593c1a0b89fba3262059e8c8d16b3cbbe0f73d843a64b78b970a41c4a2f816c0004c50c7390796dd607f5b043e6d476338a632ae0ace45d3694654c3f905ff3b790f57addd3be2cc92b1fc6a8da457f598c1e67809da41d2da4c8bce200b5c1656b486e529290c8f7331c64af473dc50160c382c4880246bf02cef698e2c2d9d08c895f05090e7613cdefd72002e3af16b4b703f16a42f17b86a55e3a20f774f96fb0f59154b980905338cf5fbefa61aaaa19ab25dc6a21c1d507e4801484cb41e772cef445e0518f27a17f68781133b3abe1f8f74eca6691436c2811f21f50cc93a961d9c0e57f1cde4bba5165d36ee45bbb26a953a15bd6d5fe79b56a3422f3639ce77daca56e0aa80fb0692d9e5cc564bf45fb2c0e43e8103608896e05bf178dc3cdbedbad62d388dec8b8285c00a3e41c61b81f9949e3a9a03cc3eedd3469a8ff100559fdff0b89aa7eba21fe4515a10afe6403efa3bb62df965a77eb5273b31eb83ae1bed95fd11171d08f9ba95f23ca31c5976a02ca250d2885e374cc756760429c72d83503610fd8b183da17a82a101473f3f1522430a84aca569fe37c092f347b2750d90de8e16cadda5e524851ca654ca19819c63e728d4dfe7113bbcf99b8ea65491eafdcc26e0d2a2ed7a145b1cf37d3daa25bafa8c1714e026d91f517b68d9a4e7bd0434e32e5d35e3cac04630b62a1f93ebdb14dba35d4004313a9e56f99143d866c02ba487798362b62339062387c55c32db7c08d92afc091311e92d123e58b4a1bd07b4b3447da3bf1e989dadcbf0af4aef59fb96c1498f923bfe020efeeeda2ff9d07a33837c4a3f76242262ed617928eadd5e36566b3a3d8d742c39d1e3552a859ee6cad0d43aa62e78b625f8659784903ee5ba051fb9cae25303ec23f044109bfd5500e5a5aa756d99141ee81cf0fc968ae4f69117792a89ea5eee8321fba7d44f750240fd6f9709b70b0d21f457d", 0x1000}, {&(0x7f0000000500)="a4c46c639cc3bd90c01df7dc698f4de3a321d58ac472737f515e40edab09217ed25b51d004fe632ba5b6d84649ee6f4a87c9c455fd192149f80921d08cca0175a28852dd4858ac5dfaf4601b218a91f680ac792f35abed2c550a4c0436fe5b73e73a5cfc637712d40285a818cee4ebce362905a4e3733c12178a1fed4b1d8d87f98d3e5498a7ce9a4b629bc23f27d3faaff11e40827c55dee68a739149c477fd17bd0d6c5ab806934abfd2d445223b9e5e3f1103c27908981c3defac611e63df6177dbb2cc5a3725b44a3d0ce82c0128cca683fc52", 0xd5}, {&(0x7f0000000600)="ca87e95e5b88e8eaaafc983fec8fc35056e9979bec81db9873e7697068568d33b39c09f1d7d5db1d5ddb51c80f614aac8e54aa9291f8a44f8f477453080dfce788c286b462df33b55b0b2905495739d9d4c1eed01922af6a305684de2be8ad28743f18aaca986e1e1895511f64387a22517d733071aa99b2e3e24f63b02f90aa", 0x80}, {&(0x7f0000000680)="4696f935e8c90484cdabea42f17a87e540709523e6db1ee2f5658ad305bdc4a3395882ba29949490a8770711756954c8a5256e681c61dbbade609c9145ac32a6ad049501fdd820b5e4c51f8396263a4e809eb017b6c731458e554398bceb97f6823b279872d9fc2bf0efd294f3979b6940237bf67deede2a96bfb6edbe44c000910a48019721a0e238bb1bf6765f61ea76d74cfd8785f24d34d0038f8626927c186db37f0f886e574ccf230b2f6476763a2727297e340cca885e0bbac33138f0b330eb", 0xc3}], 0x5, r3) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000f40)=""/134) 2018/04/26 13:55:04 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x9ccf80ab442a0cc1) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x9}}, 0x3f, 0x5}, &(0x7f0000000380)=0x88) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000003c0)={r3, 0x8d97, 0x10}, 0xc) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000180)=0xff, 0x4) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000200)={0x3, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, 0x0, 0x5, 0x4de6, 0x7, 0x9, &(0x7f00000001c0)='team_slave_0\x00', 0x3, 0x7fff, 0x7ec7836b}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'bond_slave_1\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}}) 2018/04/26 13:55:04 executing program 7: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='pagemap\x00') lseek(r1, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/26 13:55:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x2) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setuid(r2) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:shell_exec_t:s0\x00', 0x22) ioctl(r0, 0xe, &(0x7f0000000180)="746e84838db97fd1a16e61bb20cef476f32c86a0432e6a10a4d01759dea8cde1d28838c30e9d6ece2d1f9e615c0d2b8ac3c72b9e5980e3b50c5df6e37b75a88d48c0d6457a") 2018/04/26 13:55:04 executing program 3: keyctl$invalidate(0x15, 0x0) r0 = memfd_create(&(0x7f0000000300)='/dev/sequencer\x00', 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}, 0xb2}}, 0x7, 0x2deacb01, 0x22, 0x896, 0xfffffffffffffffd}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000440)={r1, 0xffffffffffffabef}, &(0x7f0000000480)=0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) mq_open(&(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x1a6, &(0x7f00000002c0)={0x2, 0x80000001, 0x6, 0x6, 0x0, 0x4, 0x9, 0xe6eb}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xc8, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, @in6={0xa, 0x4e24, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, @in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, @in6={0xa, 0x4e22, 0x101, @loopback={0x0, 0x1}, 0xad}]}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r3, 0x8, 0x2, 0x795, 0x1}, 0x14) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{0x10001}, {0x20, 0xff}, 0x81, 0x3}) 2018/04/26 13:55:04 executing program 5: r0 = memfd_create(&(0x7f0000000080)='\'(posix_acl_access)posix_acl_access-]\x00', 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000000c0)=0x3, 0x8) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@generic={0xffffffffffffffe0, 0x5, 0xffffffff}) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000000040), &(0x7f0000000000)=0xfffffffffffffefb) 2018/04/26 13:55:04 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0xffff, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:04 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x2a) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x200000b, 0x1008032, 0xffffffffffffffff, 0x0) 2018/04/26 13:55:04 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)=0x6e, 0x800) r2 = getpid() getresuid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) getgroups(0x9, &(0x7f00000003c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r5 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000b00)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000b40)={0x0, 0x0}, &(0x7f0000000b80)=0xc) stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000c80)={{{@in6=@ipv4={[], [], @remote}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4}}, &(0x7f0000000d80)=0xe8) lstat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e80)={0x0, 0x0}, &(0x7f0000000ec0)=0xc) stat(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = gettid() r18 = geteuid() r19 = getegid() sendmmsg$unix(r1, &(0x7f0000001440)=[{&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000240)="470fc397fbfccfbe0ef62087298a95341065d759b94dc74ecbf17f5018345b1e4d7813283a153dd8970530c3ebed4d9f24fb0aaef3035dfaa8a7bfd71ae73b4f3ad8923623a7d280f0", 0x49}], 0x1, &(0x7f0000000580)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0x6c, 0x40}, {&(0x7f0000000600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000680)="19ed310ef30d387b0f5def100287d56f27ead348bd8d3d39c9ca067b854318bd41825bf08c1c1e4d3c20f59167fd358150c84106", 0x34}, {&(0x7f00000006c0)="8ef8c59f267772d1f7415b7914ffab5751e2a4d53214258dffe3c8689e2d25c9bb4dd970bdb0f27e2da7d4a612896b319de1dc14a825f5d9cf25bcb95db58e97f68fe7a95ab28035db65e26ec783b6e91830e19bbb3e76dc669bc7afb6046a8d649e516ff1b2dfce9abe13b729ea9091f71e5118399fe5af7e47060ecaefb8846f888b60f3dadd21f9d3b93a31b7a98aa54f845bdbf68ae13017873c41f78a8c23de19d73ffa058c76636789bda0f40bdaeb394cefae4725fc5d35d749ca6d0f", 0xc0}, {&(0x7f0000000780)="2743a18bfd13faabd4bfd737b26b6103243d8577692389f3d55d1b9b1f97de4fd5ed06bcf1d4100e3236874117eaacdc9b26d73205490b445c9c753ea599791431b8959e1fb0be0bc6ca6a0d579d81a9f9df2805c8176f0e7d53c6952fd96b2da67b1722758cbaae83a39f14a42769d4e64dbb518c1160e8e1b43b68c813bca7afd1f315b438feaa7b067bb725e4249786b527e73e53380691e96836e15ea9764b91b15082957a024ef7", 0xaa}, {&(0x7f0000000840)="b526743ac47784b131d24bd8bb5dfe39ad278cf4ed102630bf6cd909dc3a1f30c7113dbc4fd92ce5592d3a2d2fd787a9cad1c5bb8d5df2e0274ecc1d6427613d01387f263b1380e7badca75e9fb7c396322a2e81beba3c30d1583f2faed6162e7a6274b7dd4bfbe66556be5565bad47b8738214aaddf4a433d59c8edc10e28e646f17028ed3df7ed92b2572f3b3608a4a3659a59956fcd91d1b1699218b78534e11bf482dbacb7046ac401ef297fab3400f8069f5f", 0xb5}, {&(0x7f0000000900)="5862344c88fcaf61b9a268557a8b958b19a94bfce29957ec5da1e260339fedc84194a5cfa16b3ca4c885e660f8c7a5635b13e9ba4e73bd0ccc78b3dde937ac2d9ab93694937fa6e8148e33414e4b7ea5d7dd8178436aec25eb7e70744eaa8227772f5f79207fcee66a6a4b09690996351c098f9195c33af0adc7bda12566aa8cad1a35931c9cf75b3e92e202a656489b69bd8de993cc1a2bccca66d6d1952cc65fb6559abb16c8a154272a49809af85922e0509f463e78c6cfb2eaebff18d026d9085e2a779096717d052c88a6a689d6d4246d", 0xd3}, {&(0x7f0000000a00)="2a0306b27369cf8aff2d38fd7a0915beb8f9d7fdb07d50d4a5851e15b6ce0f9f6a6282f343a3c61cc67c37b517646fd5ae01b75da061fb2adce5f33d7beb2722e6184b805181b82a6791517deeb95a2e", 0x50}, {&(0x7f0000000a80)="9803484dbefc59761fce8a9fe92b3ee07b4a62fffa92b05d43830bd1f58119ddca", 0x21}], 0x7, &(0x7f0000000fc0)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r17, r18, r19}], 0xd0, 0x810}, {&(0x7f00000010c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000001140)="0a9d8014f3da2168b5757c8f0a27dfff0f8ee2b6ef6df5febd758190fc56b75ba468c1639c0bd6bad490827c3e96c2aca90a2628309644d9e9310eff9172c2a9a5685f7ee42f45e9956521c53c69e2a7546b2707f17ff43202e3c4155d655782d63e6861ae480cc01f00c512ca5c7099bc529cb8142afdb141c24800de804374eb7d567d4a66607ac953d367a2ac73", 0x8f}, {&(0x7f0000001200)="4764a668595731b4987883bc95de1fb95e9e58bfd30f56adcaa80a6ac86ed58cd308274b0195e6bbcbef18bb70df8ba4ccdddf779f777bfa24b17e4e51678e4a1d70900c58ac21ad25ff7f6d9a851d28ccc5dd31a8204e1db6710a704b81150de565f2d0b49a5f2950ab56d31e50713e5e9e02278b0c8456f0a4590b6ec2c4253764dfca4974dc7e7e17d0b734705f9907e705963f0d3b3c353c5042e641b773758e9a6bfb354e4a6b01ff816b1e685232e1fb4c9d079504ec37c172fa414ca8d3a15cf9ed4504a28f3c1e75babab64cd9893cbebf8e939d6465b758002c734853751d79", 0xe4}, {&(0x7f0000001300)="e26e20b722b22c579a75a145d93400522097590dc9525f386ddc7dcfd36b04c18f93eaecd6aff06a6f755b6732310843836f9414c2e5bb9070cf16a2216390c9916f8b940b746425459eec85fdd97447a7cd01060706b5d1c755076cf8440fd0736205257b903697c22ab0f025199ca107f6685baefc948c3f572578af3339e32dea5ca8869c5ca1a9f09a7831f222f0bf652d7ee8f310779fa946f7bd005f1b4310e9c0854c4b0e5d0d3e155d12cc77cbf49380664c6b", 0xb7}], 0x3, &(0x7f0000001400)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0x1c, 0x4000000}], 0x3, 0x80) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/145) 2018/04/26 13:55:04 executing program 7: syslog(0x0, &(0x7f0000000080)=""/13, 0xd) r0 = memfd_create(&(0x7f0000000000)='vmnet1/-cgroup\x00', 0x1) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@local, @multicast1}, &(0x7f00000000c0)=0x8) 2018/04/26 13:55:04 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000000)='oom_score_adj\x00') pwrite64(r1, &(0x7f0000000280)='-', 0x1, 0x0) 2018/04/26 13:55:04 executing program 6: epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'vlan0\x00'}) 2018/04/26 13:55:04 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x3b, 0x4) pread64(r0, &(0x7f0000000000)=""/21, 0x0, 0x0) 2018/04/26 13:55:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="0100e900aaaaaaaaaaaa0180c200000eaaaaaaaaaabb"]) connect$netlink(r0, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x4040200}, 0xc) getpeername$packet(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000014c0)=0x14) r2 = fcntl$getown(r0, 0x9) connect$netrom(r1, &(0x7f0000000140)=@ax25={0x3, {"fb3c6d421cf216"}, 0x200}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000180)) ptrace$setregset(0x4205, r2, 0x206, &(0x7f0000000080)={&(0x7f0000000000)="c92401", 0x3}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0x4, &(0x7f0000000200)=0x1) keyctl$set_reqkey_keyring(0xe, 0x7) ioctl$KDSKBLED(r1, 0x4b65, 0x1) ustat(0x1, &(0x7f00000000c0)) 2018/04/26 13:55:04 executing program 1: r0 = socket$inet(0x2, 0x807, 0x2) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0xafa3, 0x8e5, 0xfff, 0x6, 0x8000, 0x3, 0x3f, 0x9, 0x208, 0x38, 0x37d, 0x2, 0x101, 0x20, 0x1, 0x10000, 0x9, 0x3}, [{0x6474e557, 0xe483, 0xd263, 0x81, 0x91c, 0x864c, 0xfffffffffffffffe}], "fb76b5b5c72e11d61a1bed143e14ee93f0ae75baebc905515826008029200b8a3e1d8e3a47ff", [[], [], [], [], []]}, 0x57e) r1 = open(&(0x7f0000000580)='./file0\x00', 0x100, 0xc0) connect$pptp(r1, &(0x7f00000005c0)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000600)=0x2) r2 = socket$pptp(0x18, 0x1, 0x2) fcntl$notify(r0, 0x402, 0x8) r3 = socket$inet(0x2, 0x2, 0x10001) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000680)='team\x00') getsockname$packet(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000700)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000840)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000880)={@mcast2, 0x0}, &(0x7f00000008c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000900)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000a00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000a40)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000b40)=0xe8) accept4(r0, &(0x7f0000000b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000c00)=0x80, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000c40)={'team0\x00', 0x0}) accept4$packet(r1, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000e80)=0x14, 0x80000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000ec0)={0x0, @remote, @local}, &(0x7f0000000f00)=0xc) accept4$packet(r1, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000f80)=0x14, 0x800) getsockname$packet(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001040)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001140)={'veth1_to_bridge\x00', 0x0}) getpeername$packet(r1, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000011c0)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000001200)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000001240)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000001280)={@local, 0x0}, &(0x7f00000012c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000001300)={'team0\x00', 0x0}) accept4$packet(r1, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001380)=0x14, 0x800) accept4$packet(r1, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001400)=0x14, 0x800) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000001440)={@remote, @empty, 0x0}, &(0x7f0000001480)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001500)={@empty, 0x0}, &(0x7f0000001540)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000001580)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000001bc0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001b80)={&(0x7f00000015c0)={0x59c, r4, 0x209, 0x70bd29, 0x25dfdbfc, {}, [{{0x8, 0x1, r5}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}]}}, {{0x8, 0x1, r8}, {0xbc, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r10}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}]}}, {{0x8, 0x1, r11}, {0x7c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}]}}, {{0x8, 0x1, r13}, {0x270, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x8000, 0x4, 0x0, 0x1}, {0x2, 0x1000, 0x80000001, 0x9}, {0x1, 0x6, 0x80000001, 0x9}, {0x7fff, 0x1, 0x1, 0x6}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r22}, {0xfc, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r25}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}]}, 0x59c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) 2018/04/26 13:55:04 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xffffffffffffffff, &(0x7f0000000040)=0x10000000000005, 0x28f) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) accept4(r0, &(0x7f0000000100)=@ipx, &(0x7f0000000080)=0x80, 0x800) 2018/04/26 13:55:04 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x2, 0x402) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000080)={{}, 'port0\x00', 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r1 = dup3(r0, r0, 0x80000) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000140)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) write$evdev(r0, &(0x7f0000000000)=[{{0x0, 0x7530}, 0x6, 0x401, 0x3f}], 0x10) 2018/04/26 13:55:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xf) writev(r1, &(0x7f0000fb5ff0), 0x20000000000000af) 2018/04/26 13:55:04 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000004c0)="070404f69ea6ac13d345eaded328b57b66552c7fdca3b8f2520deeb8b26e5476e98abe05ce00b46fc0e22e0dba47521a07a206be6e2cdfc2de3fad8621ffa2a3771d25ee32f780023568ff40a8fcb44ebdab21a3f7c448898c20bfc094cd4830f618227f50ba33f2742c09c9c7", 0x6d}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vga_arbiter\x00', 0x200600, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000740)={0x0, 0x4e, "8b195123a6908d88c0d748fc262b40318e4114e5da36b5bda1e4bd209ea917ebf39211278d813e3a1340174102ef4a413b9cdfa27201488613030f0df52db7ff090a2c2108bd8a74da35a701313a"}, &(0x7f00000007c0)=0x56) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000800)={0x3f3, 0x8000, 0x20, 0x3, r2}, 0x10) shutdown(r0, 0x1) recvfrom$inet(r0, &(0x7f0000003f00)=""/4096, 0x1000, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000001b00)="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") 2018/04/26 13:55:04 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2}, 'eql\x00'}}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000002c0)) 2018/04/26 13:55:04 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000040)={0x1000, &(0x7f00000000c0)=""/4096}) r1 = socket$inet(0x2, 0xa, 0x0) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/04/26 13:55:04 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x4, 0x52a}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}}, 0x7, 0x7, 0x6, 0x5, 0x10}, 0x98) r2 = socket(0x200000000010, 0x2, 0x0) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x9) 2018/04/26 13:55:04 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000)=0x4, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x3b5) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)) 2018/04/26 13:55:04 executing program 2: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f0000000200)='nr0\x00', 0x10000}) socket$netlink(0x10, 0x3, 0x1) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x80000, 0x0) sendto$llc(r1, &(0x7f00000002c0)="283d3d67af377850697050e891349d5f67e4fde2973aa49a27d726886a1502e5874929bd45ab84b65fa58a99c7356cc82704517c0a8e57597e70ce55a06eeb1844dbb3469df67e3882438f90f79267124f0b312d7cf9c2c3338708ab8b54463a59d39b1c6b87266f5d77db1667c1670ed6", 0x71, 0x44000, &(0x7f0000000340)={0x1a, 0x324, 0x5, 0x1, 0x5, 0x52, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) umount2(&(0x7f00000001c0)='./file0\x00', 0x1) 2018/04/26 13:55:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b2c000)=[{r0}], 0x2f3, 0xfffffffffffffff8) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) dup2(r0, r1) 2018/04/26 13:55:04 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfff, 0x101000) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000300)={0x0, &(0x7f00000002c0)}, 0x8) 2018/04/26 13:55:04 executing program 4: openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x3) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/26 13:55:04 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="ad1e0e43e526429b7f2af8f510000000"], 0x10}}], 0x2, 0x0) r2 = accept4(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000140)=0x80, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000180)=0xfffffffffffff5fb, 0x4) 2018/04/26 13:55:04 executing program 5: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)="72727effff04099f35fff7020000ab00", 0x1bc) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KDMKTONE(r0, 0x4b30, 0x10000) r1 = socket$packet(0x11, 0x23, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000080)=0x5, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@dev, @in6=@dev}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000300)=""/143, &(0x7f00000000c0)=0x46d) sendto$inet6(r1, &(0x7f00000000c0), 0xfead, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'veth0_to_bridge\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/04/26 13:55:04 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000080)={@rand_addr}, &(0x7f00000000c0)=0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/26 13:55:04 executing program 7: r0 = add_key(&(0x7f00000006c0)='user\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='L', 0x1, 0xfffffffffffffffc) keyctl$set_reqkey_keyring(0xe, 0x7) request_key(&(0x7f0000000080)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="e321", r0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/04/26 13:55:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) listxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/12, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'veth0_to_bond\x00', &(0x7f0000000240)=ANY=[]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x56, "c6e58c4ca210818d11e0a2ed656c9a8de28914e8b540abb75b3935da289c1db3fc73de5e32ad8fd33e68d78ac7ee22876dd1678d373683bdcc36ee99ab1b7f5577ec68f9f73d41cf5ea4afff2dc8765341ac9360109f"}, &(0x7f0000000140)=0x5e) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x71f}, 0x8) 2018/04/26 13:55:05 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x1, 0xa3f, 0x400, 0x2, 0x0, r1}) pwrite64(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) 2018/04/26 13:55:05 executing program 4: inotify_init() ioctl(0xffffffffffffffff, 0x0, &(0x7f00000000c0)="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") r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x9, 0x0, 0x1, 0x0, @tick, {0x6}, {0x0, 0x1000}}], 0x1c) restart_syscall() getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/26 13:55:05 executing program 7: eventfd2(0x0, 0x80001) socket$inet_tcp(0x2, 0x1, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x7, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) unshare(0x400) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x42000, 0x0) getpeername(r0, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000180)=0x80) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/26 13:55:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000100)="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") ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x200) 2018/04/26 13:55:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='ns/net\x00') sendfile(r0, r0, &(0x7f0000000080), 0x79ed) read(r0, &(0x7f0000000000)=""/119, 0x77) 2018/04/26 13:55:05 executing program 3: r0 = socket(0x1000100000010, 0x80000000002, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000001c0)=0x3) timerfd_create(0x7, 0x800) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) listen(r0, 0x53d) pipe(&(0x7f0000000240)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00000000c0)={{0x1, 0x3, 0x60, 0x3, 0x3}}) r3 = request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='.-{usersecurityeth1vboxnet1\x00', 0xfffffffffffffffc) keyctl$get_persistent(0x16, r2, r3) write(r0, &(0x7f0000000180)="1f0000001e0007f1ffffff0802007702000600536b8d3d6d39080001454a9e", 0x1f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/26 13:55:05 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x12880, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x21011, r0, 0x0) 2018/04/26 13:55:05 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'irlan0\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="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"]}) r1 = creat(&(0x7f0000000600)='./file0\x00', 0x85) write$selinux_load(r1, &(0x7f00000008c0)={0xf97cff8c, 0x8, 'SE Linux', "2ece867839b69029277b631033ad5a8f4a980a639b837aa6493100a3ea108b3b92bf48c189f4ae5f57103103d0f87da9954b7c554a4e2885733a7e33fdb0a48da471273f8e69c9c5da336dcfe2d21db1c52dfa4c921a5a3950db0c07a57e53ec04fb65fc5676a36e1804953050ced2972d494ff334b18198d7785c6caae10b62f95ef30c99d904afd3157b584a8443249e9941796d6597cdf9694b5d57532ee0cb577cadcce48e0022965b61707f600083da723f2877df2410ee7a43bf355380653b72d02a91f06f89ad270c9c55e636da4814e494c1d2d25ceb93689d87e9"}, 0xef) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000080)={0x9dad}, 0x4) syz_mount_image$f2fs(&(0x7f00000000c0)='f2fs\x00', &(0x7f0000000200)='./file0\x00', 0x5, 0x4, &(0x7f00000005c0)=[{&(0x7f0000000240)="6e48fe0b4f3e62812c77c75c81da89293989f481c9087c52c909638a4f667a50a3c061d5144df9f008043848cc30d9096653bcb9cf989e1a4f258e97d3c14e4523e735a2e3f68fd1ff0f94a008db5ce10853662f805aa25b37171dd7dad392b8d972096ef1356644e0d12744c9ac20ff91b7c90a683c741cd0595191c6fa36bfc5c748ec156e964974b338b8d9d258b7b16f5aa2b3eb11e15db86d83fe4f40bb93b1bfde3d0371ac02638dcd721fd65ea632b6766d8f4d964aa21be72f10f4fdff07b6b80d4811c776", 0xc9}, {&(0x7f0000000340)="47eb964e881bdd97a01daafc48f3d27ce3498473ae329a6cf85a7a9a176197701d0c5e12194283176f29066b87dc52969bb85fff5f4bd60cd1a0848d4fcb853787b6b9c421f79ed473", 0x49, 0x3}, {&(0x7f00000003c0)="8f8b5f98ce8daf083dfbe27c3c4e2a91e37af3a3a704859d9eb73159bec0f706ace809641cd24f268d6575347cd03bf8a9d305762e4659043f256d285998bd17bb96d6714bf20b5f9f7e41e1b763d5cbf342834f489b9247d5b510765d582a6e78681cbcdfa8eae9691a82ddd071ce4bbc70ae1ba6d906d6d70084fa39b467eaf8e47737d9e9b215cf5a95cf951fd4ab9676729524718bd36907f510296efb33b29a7191981a731011858be898dcd1d9f3f77cff1a0965b64bb7b8f6b8486f87722f4bb1b1d28b74b42b0ffeeebd4392ffce4bdb058d05892bb2fdd2", 0xdc, 0x6}, {&(0x7f00000004c0)="3518dd69ffd99494259ce3243a239e584378d62072baba854fb99e980de59d6e6f1598e9a06017149f03c4c6bf3576f97af28d6ce2adbdd38412998ef96e64b832463bf8856e0a0eede6955a8e76181907b26da9ec11a28e7d30f24e8048c2171b03827d84bc866c9c3584da724640f51fcaf314fb87b16988a46b06ca4f1c9603e4245ce88b38deba48bf2a890378dfbbd976af408904b9401075a3321c90df58e3bd8acf96a7d70f199b4290c3cc0037de66594355710671b2a670f267646fe97c0316a7f21749d91d55f31a1b3243513a9c0056e72ce1dedc795fd60798", 0xdf, 0x200}], 0x8001, &(0x7f00000006c0)=ANY=[@ANYBLOB="6163746976655f6c6f67733d322c6e6f626172726965722c746573745f64756d6d795f656e6372797074696f6e2c70726a71756f74613d69726c616e30006d6261636b67726f756e645f67633d73796e632c7768696e745f6d6f64653d6f665963d8f9756f74612c002d168a9f35418413346f219e5f40000100000000000000a65c572c8804"]) getsockopt$inet_dccp_int(r2, 0x21, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) unlink(&(0x7f0000000180)='./file0\x00') 2018/04/26 13:55:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763892c38ac6568b3e891941f02f1265047502f6c2dd9f65572005da7147991090bef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c379723f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a4503c1c147cc5172df09c10eea22b1fcfb05ab850fb1fa7d86e5d217d4a59a70ba6ccaa8343014d5cbdf9cec8b13073ffe66b7490e5dc8a2ff8d0bc42cf8a84fdee6") preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1, 0x80000000) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x3, {0x8, 0x103, 0x1, 0xb06, 0xc5, 0xfff}, 0x1ff, 0xb694}, 0xe) 2018/04/26 13:55:05 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005a3000)={0x1, &(0x7f0000d1dff8)=[{0xfa}]}, 0x8) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=""/109, &(0x7f0000000100)=0x6d) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000040)=""/27, &(0x7f000023e000)=0xe) getgid() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x3, 0x0, 0x3, 0x7, 0x8000, 0x4, 0x7fff}, 0x20) 2018/04/26 13:55:05 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@int=0x20, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/04/26 13:55:05 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="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", 0x106) setns(r0, 0x4000000) recvmmsg(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f0000001000)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000002140)={0x0, 0x1c9c380}) 2018/04/26 13:55:05 executing program 7: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x3, 0x10001) 2018/04/26 13:55:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_acct\x00') r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x800) lseek(r0, 0x2, 0x0) 2018/04/26 13:55:05 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x3ef047d1}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={r1, 0x0, r2}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) 2018/04/26 13:55:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) setsockopt(r0, 0x100000001, 0xffffffffffffff85, &(0x7f0000000000)="10ab184fec5a51bf7ccc8de7e97705d83b17587c80af44c19f7946b985e96767d7d9ffba4d3d53", 0x27) 2018/04/26 13:55:05 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000000)=""/144, &(0x7f0000000140)=0x90) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ppoll(&(0x7f0000000040), 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x8) 2018/04/26 13:55:05 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x12, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000007000/0x4000)=nil, 0x4000) [ 350.539167] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 350.542761] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/26 13:55:05 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x7, 0x10001) socketpair(0x5, 0x3, 0x100000001, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000001c0)=0x3) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0) getpeername$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) memfd_create(&(0x7f0000000040)='#}\x00', 0x0) r4 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r0, 0x9e6) sendmsg(r1, &(0x7f0000000140)={0x0, 0xfd65, &(0x7f0000f39fc0)=[{&(0x7f0000000240)='2', 0x1}], 0x1, 0x0, 0xfffffea4, 0x40}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e23, 0xffffffff, @loopback={0x0, 0x1}, 0x8}], 0x38) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r1, r4, &(0x7f000000a000), 0x2) recvmmsg(r0, &(0x7f0000001a80)=[{{&(0x7f0000000600)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000019c0), 0x0, &(0x7f0000001a00)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000001ac0)={0x77359400}) [ 350.542812] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 350.563414] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/26 13:55:05 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x1, 0xa, [0x1, 0x2, 0x1, 0x7, 0x3, 0x400, 0x7, 0xfffffffffffffff9, 0x7, 0x6]}, &(0x7f0000000100)=0x1c) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, r5) r6 = memfd_create(&(0x7f0000000280)='$%\x00', 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f00000002c0)={r3, 0xdf, "2956dda4505577224fc10df9241ac723e9ba55221c419b58be9f6fdffdd3670a5c34ee4544df58e3169017dcf3f2c332ad2e32f1156bd61dfe1e74fc6a8eff5fe0a9ceca5c6d4dbc7db35f07d66dfbb1f2b4b30aca92d2efe4904e75fdf9c01cb3bc311f570070660e634b451a268f0a145b777967b826afe8450df5220baa076d43327f1ce14449f8ea2a81c0fd9aa7c7f4bc19c380eadb0f23b357a8c347fe98587240c040ce35fe4c13414e1930d2add39bf9ba75e93d4d42c8c145d14428eca215fa8a6f214323bac3e2ab02594e35c754c2d5c106af1b59076c81a83a"}, &(0x7f00000003c0)=0xe7) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f0000000400)=0x1) syz_mount_image$msdos(&(0x7f0000000440)='msdos\x00', &(0x7f0000000480)='./file0\x00', 0x7ff, 0x4, &(0x7f0000000740)=[{&(0x7f00000004c0)="97e4bae36e34e1a1d944f2edc0f8cbe9a508b72ad2343778bf337dab99de5cb1da5ce297b11c3adb3c46850583ec5e3081c2724e23a61733ec58dcf368e7201334ea1aa4d6411ab65fbd9c6b2b9fa695", 0x50, 0xfffffffffffffff9}, {&(0x7f0000000540)="3c0adaa06291b7b8701140c57a2520410d260bb556cc75b6b379a1e0da615569ec7fd01753f5b90157f1bb3db781", 0x2e, 0x6}, {&(0x7f0000000580)="dbda05739ac1bb783138bed3dcd95baf2a31ac46b27509c773c0aec17293b0e0244da7f3926fd7f617b4f83b08d24ef7530587e0daadfe8b1b07622e82bffd4e80fc859c739d23b375d02bea93d0220a219a12758eebd4ddd9837dbfa17eff9460ba5b51a5945cf34fd180a234c99b0bcba3a9be4a2d1944479ba9c1f65fc49dac48e569c679920d", 0x88, 0x1}, {&(0x7f0000000640)="08a488a93e58e67bfdb8b3631b884d1a23186df0ead5a7aab0fa24eb76ba8dd8793c86e082e09c72b2236afac0ff0710da440756d26d86d5a64a311871f2af313f4ffcbc1a17107decdf265a85fe83b42d2a626f8bdcd337352980d0473c83a87fc954c5ab728a1b84fd15c9a69a494563e7a76bd2acf31b24686bea72cae0887bfca74fd66f0199219c2100021a402995d8638a3882b4ad26fc7c27cb78544482947073c3a5ed528b8ab248d3503b78385d5a9e4aa10769b713e79381cae6a96ee5948df2a8a71ea590f7a85048cbd71a1af44b1cd27228929bd2969c413f8b590e", 0xe2, 0x81}], 0x800040, &(0x7f0000000780)={[{@sys_immutable='sys_immutable', 0x2c}]}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000007c0)={r2, 0x3, 0x11, "df740a2b3b0aa27eaf15e3eaa510252b5f"}, 0x19) syz_mount_image$msdos(&(0x7f0000000800)='msdos\x00', &(0x7f0000000840)='./file0\x00', 0x4, 0x1, &(0x7f0000000900)=[{&(0x7f0000000880)="c93e71745c6b7de2bc83f57b956fdd11fc9876264a8b6b1c633938faa360a15aeb34f16f8e22056a8f89b966f913ccf4242d0ff48803bc183417b15a91febeb731d8c340cc3db72f1acddb9c0a2379c92e854d", 0x53}], 0x2000, &(0x7f0000000940)={[{@quiet='quiet', 0x2c}, {@umask={'umask', 0x3d, [0x33, 0x37, 0x31, 0x37, 0x31]}, 0x2c}]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={0x0}, &(0x7f00000009c0)=0xc) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000a00)=0x2, 0x4) ioctl$TIOCNOTTY(r1, 0x5422) getpeername$packet(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000a80)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={r3, 0x6}, 0x8) fcntl$setown(r0, 0x8, r7) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000002b40)={0x3f, 0x119, 0x40, 0x1000, &(0x7f0000000b00)=""/4096, 0x1000, &(0x7f0000001b00)=""/4096, 0x11, &(0x7f0000002b00)=""/17}) sched_getscheduler(r7) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002b80)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000002bc0)={'bpq0\x00', {0x4, 0xf4, 0xc3, "761ec938791c", 0x7fff}}) getsockopt$inet_sctp_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f0000002c00)={r2, 0x81, 0x7, 0x9, 0x0, 0x7, 0x3, 0x4a, {r3, @in6={{0xa, 0x4e22, 0x72, @empty, 0x7ff}}, 0x80000000, 0x6, 0x3f, 0x1, 0x6}}, &(0x7f0000002cc0)=0xb0) accept4$inet6(r6, &(0x7f0000002d00)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000002d40)=0x1c, 0x800) sched_yield() syz_mount_image$msdos(&(0x7f0000002d80)='msdos\x00', &(0x7f0000002dc0)='./file0\x00', 0x7, 0x5, &(0x7f0000003000)=[{&(0x7f0000002e00)="a1fb0532f338f825c094beb72b135a0767e9bca3e2d899960903268afeb8d7cbd0bc55b7ffe9cf8523477b6d786b2e27f8ac525785dcf12004f4f7ff7696f37c9438934c8d54f1eb81c7285deaeeae4f44f8c0911ac2ab000db89b6defb5bf9f24ca4dd5e20f92e343334268cbef3a523f0753c8579f3e0bd1dbef93cf22ce66b801cc371474a71f18be0fb94b798d6846", 0x91}, {&(0x7f0000002ec0)="8602145f3e1627a4560341f8", 0xc, 0x3}, {&(0x7f0000002f00)="a7ae4aed51f0a1bd2c31e2204113261a9357a3eb20ba4dc034a9f88b7cdbb05b8eddb2dfa8f371425c42d495d8993b44027c4b10e2cddac4", 0x38, 0x100000000}, {&(0x7f0000002f40)="1b201e824aea89018c6a252b096d3433ae45fb96f9907b8c51b4afa37690c3e94b002076ae04106a279d278842c7840ba172f4806bc05f309188e28a0a1f900386bb90287c8806", 0x47, 0x71c}, {&(0x7f0000002fc0)="b73bee0e99079700970c4c31e7c21a9823832a66629da63c634523d8e067918e158ad0cc7f8ab8836cddf1dbda5c", 0x2e, 0x7}], 0x4, &(0x7f0000003040)={[{@quiet='quiet', 0x2c}, {@debug='debug', 0x2c}, {@quiet='quiet', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@showexec='showexec', 0x2c}, {@quiet='quiet', 0x2c}]}) sendmsg$nfc_llcp(r1, &(0x7f0000003400)={&(0x7f0000003080)={0x27, 0x0, 0x0, 0x6, 0x7ff, 0x8001, "04cb731d556502a4cdbe081362c769b97b0dd7cbeea34fb8682c75190c1a0fd9281b6d2daf3f97d817f9adc6c0c69cc14515123f5cb389af0b02c13a6c12af", 0x18}, 0x58, &(0x7f00000032c0)=[{&(0x7f0000003100)="41432b6d4b629bc6d6f207fd17cd67196e3ac4f4b883a91a16703a4e4ae7138744ba640846b38538f16f19448fbff8548983503564c496c8299b5b601c60148bfb76032f4e7e98ecf1541f207f56b9fe481e4c185ffb2810805ae27f02e08281b5359bd0f41ace2ac60f7296f43fa14296385cd10628264cccb5e42686f2a24010bfca757165b0b3021aeb1c843bf721feefbdeab3d36c2df8299d9d4f693eb36c7e9b38d4023aa6443e6931f5fb041318c0197aa0d52e071b80", 0xba}, {&(0x7f00000031c0)="6939963ffb426b27864ad6a03862d21504266e1b93eb23f5abadedbe75a3bb28f58fc0bbf4ccb84a25e1b418af3d4f7da64fd9e331c23a68e6b57f55ce5db8ea1cd0a3856039117998b286ef1eaf1a7fdafdabbbd6423c23cf830a4910c344f89ed4f999fc8f7bd81ad21700be0191f49c0b1cbc80d0373fb9a14162ead1170cb5d21b", 0x83}, {&(0x7f0000003280)="1e5ce970a8c712133a7d293be1cdbe099274195b959ab90b739e0aa980e323247327ba4d93aa6e0b17", 0x29}], 0x3, &(0x7f0000003300)={0xdc, 0x10f, 0x9, "4b3dbd77a65e673f691f7b235512ca98404d21a486b7832a229bcaea0674eb6b442a9673238f31d041ae59c2fce28ba81c06c2a5344f014a009d655d536c25bdd1aba107d7315e4937f1a0810c2eebb8d8e7008f3ceda57431d71dc7d413c2f1d27d1b3d51d06d5fefae19d31a5c389df0e4cb2cba55a4b87a3b81b690d5277cebedb5b649271b0ba9ba768fcfc573156ba377ac899b3acb2ddbbe4e979d7df90c74151d23a7bbb4cf380aa5dc4a91e215fe6694b007006eb208a98bb243ed852e6d4028ccb305ca834096d300fe"}, 0xdc, 0x40001}, 0x40000) openat$cgroup_type(r1, &(0x7f0000003440)='cgroup.type\x00', 0x2, 0x0) ioctl$TIOCSPGRP(r6, 0x5410, &(0x7f0000003480)=r7) mknodat(r0, &(0x7f00000034c0)='./file0\x00', 0xe000, 0x5) 2018/04/26 13:55:05 executing program 5: open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000002c0), 0x1000, &(0x7f0000000300)=ANY=[]) r0 = open(&(0x7f0000000340)='./bus\x00', 0x2, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000380), 0x0, 0x8001}], 0x0, &(0x7f0000000240)=ANY=[]) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r0, 0x0) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./bus\x00', 0xc7, 0x4, &(0x7f0000000300)=[{&(0x7f0000000200)="648015059aa8097025ed2e87614656b3dee076e4879158d4f218d953ef12e209ca05d90d9f37bb63c3a6120d48c378f0beeefca77716c9136c06478fd32b7045dcec4073bb3982863a135c4ec03160e295c1ba5481f71de3fe40c54c81481d71fd8d7a86b442f2dabab431d874e4073d7788ebd343e6b64e786b7141ee4753d046196d9507bed65b8b39085f9cd36c9f9c3329c2891dde0943b2b300148cd8acfd48e42456", 0xa5, 0x7}, {&(0x7f0000000480)="4f95c155510ccb123f5decf1e90bd68a1d22c059d8253726968188b518304c403a8a3cc14ac269572fbf2b479265be4c2eccc9f63408317c2c2be1a63fddebedc8a532ae8da27fadda91eebeb0ff503491e554a412ea416914fc33992d76ea3e705d33da312eba303be810de45fbb41790932f5b352cc75015b36405ad0b8f5295230650f672f093a010f71a6882969675b124d7cc73c4413c07aee8766300e74ce1d1e24958f6f16a50ea245502cca6addc9b2c5565ba5f855573da4cb73b8356c2f265a9a1cd072defb0c797f92e8af49c249c7f676c7e15f02d08b8a870b9489f3a5e2dd0debfcf76d66e84fbb329f7be80d4afca5955999170cdee894a267a72b42d2027425213f5d44fdfe2b61b77de6a0348620f088feda113fe259a78aa411b62cf83c133b8e80e8c10491e62124bed9a0bd0aebcc115e38583282f4d5fec97737d6543da8893708a5657a0c36270365ff4c3bf9e78a553212dd2ea10d557efff5180da9222bc19ef78c5f7a1474e2efad06cc27de56e788075ee9d68218c6112549c7825cf4847caea45e6ed39efc4e19aff9e6b5a51193b889bd4bbeb35089fbcd6bbd68bdb669c87e8a5c927978a7647c96dfc8c135a5a4942305407f3324f0a35dc9ee716ae47cc64918f7268a5fb30ae7bdaa664aa148a3d0c3bd3b715155b6e6313f52cb94075bff0008c74107f3a1911517a09f95ca8975802ea281f63697185aed791af53cc2e4e96a7c38f262bada1c80755e8af0a93148e8f5ce6a77bd04de34b76a4ef8b6997dc67f294eba9e8f1573a76be6a1849517dffe6b78d373efa7046def4edc835db2f61ecc54371c54968307c33801c9a1aef5824c5886bc0d6fffc64963d2d035d083295b1c72589a67014aa713220c405312c840f79bd39c4f13d11b50ae5343bcb34ea83951b8618a550b1ee86a7d532ae936b9e52831aac78fc490fca3bd9cf65a03fd91a8afd3fcfd3be759312722615275a71bba402faa9e49df1a055fe5ac1e8364f687bd186f2514b1b5b535cb726b279b99b6e20421bea9d7f139621d481ecf88ee1881fb09f1aa3142fa376a73ce15d5759d7310b7ca2642d4f5e753d05de855574c923d00a044a6cfc0b07b2a4599a2838c8f8b4cfb7b71c7fa8381e082ab4f8660ee74f63d3787e5c98fc22e07ba150c2bc87a8c1ce10e54366cc73493c7fba665791949402b6ace276125c56a21619e56ab3185c5d04cb1262d2b591cec2270eeb7bc865ed9d779463c87c08494ef8804ae7bc5f582337827b3e26187d1a1f1b4a6bf585072196393214819ab8cc5e01fb5e60a038c13b44de4798951ecacb921543b9241d4f6a3d9d26e9a4bd903f2a9b6490618cecaeed5809136d6356554228677fe0175c1d678ef3667b4e4949a305f4f6563a981505a1394af016775a539b0d8b9d6d04d808ae6bddbfb6f5974bb743f63b7b81409c17493fced46cd39e23442d9790fcbf77928fc945f811d45fa9a6c2b721b39238609d96250dfe9659e743d25a3462cca7bdb473f1c03fc953d572fb45908db9f41c88fcaf548c208bdccdd822cac76d8ddabece5d725be324d7dd406c26b20a7911c4a90419323c44930c7b1fb246b4d5a6766145eeb46aa3de385f14db918c03fdfaa4e3fade39a1693c3ef7d6178d4fcccdbc25ff34a7575945dc3b64fb0e5f6f0d44e3877d0fcfc644c6911c6b4258dff837f0b9e4533752eb42b589b48d9840fb2e1c3a6e5765b441d5a40cfd1eceb25e3b3ff273cf127bed58bcf1cd67029bc9bf9b66d1df652a1d994707291fbddad4e8dd5cb4c9dd6e488587e67cce13e17ed17dff8f0f2148f712c9faf014530e3d5e6729462778a01eed1235819c1575ec51b27c477a4f31309813023c0fe59418c3499ec69a04792a5fbdf8b37562c9913560ea4e215173851216e9a5bc5c6ac3c5de0cabe5f7bce7497a87f717cc0318c3ade2c7cfac48a8e745b692ae1580c369029f426a053d48db33d7cfc55c0dc47f8cf9e61b788b2e9c328d5aed24ff20db20844ba1f62912fd0c08bb5af31b3f16f9a5ba9bfee8eedadff211de8572cc64e6f9a0637a82dfa12496e87ea42a958a05b3e1f23eb21b512f520048f060bd03786b33efa24c71a02ec743809a0dd976b859118e1a7e717360dd87069a171d647768c4d2dac38bbed109436dfd05726906a72747df21276ca3d751b96c3acb238e0e3fbaaa86d8589eb5a8de6d5d21abc2bd7f8850df20fe056f52e92a08dc689ffcc5eb80432786d3ac1842b01fde08dac0f819351105c8ccc1d1bb24cea650ec55819ad89569c18d972941d4a6aa92994ae04a093cea7fda77466fa95bcd5dbcbeb62779520a6009f849cb0fb317e97600359b52480fa30f95a376831181b63fccc23af0eb86732cc0464f0aacfbcf2faca5d67dc30135c7d4754935b2ea9c885488de73dc295a0091fd8af04a1bd07d1836e5f686feff536a4abe241b8cda78ba1e84d177122f2cc1de0345eb05a1fe56a5d459de8b68774654934c67cafe76ed0068e85f5aadd75cece776a85c00ebf57794991f8a1cdb3d4b9b4df63c6322ebfb5e9acb64dcf65765e9fa6768e85dfc66a46eec5c7c659cd47690cc99619d358c92043d38ddf0d2d65585f4c878ce71dc2a169ddd6f8efccbd61d8507bc648f8ad6887d978cae4990e49da29f24507b64a3e2cfa832bb7eac7d4f120411bbdf7258eb272afdb45c135ce495ac7fda04390658a9eb1e6346082e60277661873d9b39157da8cd9bc30b06401447e1a08eed14ad76fd9d5dd17ca3b9cd71dadbdb929d93640d7cbcbfec414c4e75977e502335261bc36f119340130bb4b31e6fc0833c223e6231d72230a7cbe99a18d45fd5970f001345bc87ae030365c6252549f79bfd6bdb987132a148ae8b7ec3a43089ff51d63939a0e93b7159420c43fa8c59f11679c0afb2c4bbf0c6e381411703de3911b51c942ff7a0554ab86ae05391ec08f1e08d8b44a91c6f83694352bbafc4a61076b099bb77d9716ca25840e09344b7eea15cae78d16ac9db90ee0e648cd669f8afea3b640002fc1f69c62d328f360f2abb2847e8635c1ada71bdc7ce3a68c2380c26306c06453e64c1fe4b7b9ff0b94a8030beca7b88b84d3f3051227f57d04b1a45748f6c7f2fd4e66533362228c6a917378b3486135149635f0b24bc269bda7ee4e7f4032e959d19ac325535779d87317ccc685a5f50c6229d2a1fa45bd68532e172c67b99b4b94da0d9e49799c6829673400502d6b8b0ff34f6d2cb1f755effa0a36ce67bd6fa982707172d0efcdb7b313acb9d732bbb7412895b31714f781478141afd82e00c52bef9fb3588afb023e449550efbe5414f596937f96545e77c4904d1993c68d74e68b93fbb17ac066a2388f5a75e5019c8a344365727ded679be38ecc46db7bf17f411f95fea71355c8ce093c9eafd638752242a9833a5fb86388ee4bddaede673d35bfd5bcc6c0070e91603435cca322d39cdbc57ca075727efbfba9651a63d54fb94e0ac56df4de3a7f3be1f511cd2740ab6af9bc60a955249f209e00362644e751beb961512c3047b9943075f132b499986378f3ccf47724fdf127088bf783c842467bade70532d007d35d182dac9002e4168d1ab463d7f33d01282a6908622d910d26468b3da6c7c5d625828c8247030a6573b6235189fea42ce0bb07ee06f92824adf6d948eda454f374ba44ecaa66b9259d1cc98afc468a1d10411fe4b08757eb22f9463b0c214ba3673e1ebf455110de9c8bb69833fa4c3713119b892250b9ed08f493e57972870fca7b4349a40580b15d798fc2651f0bbd7331f34b5ce68a6b516a1258588127c37002d5e5629c58e0ac101dde2b10aa48eddb4c86d8b6d1a61010fb9a8b3d66891245f2d372c626020b7164e8e371e0cf4c01b708698a13d45e5aaf0c6be99325666faded42115435653594d1eea35e7a08945c4d4299515262748864f7730195a9b28d6fea88ea6a4be8a2a8b98a28fe9b40156c02e3465649097555d740a685725d3eff3e62dfdccf9004231be54706091eec5e1d1a385dccfd9ea66946c529c2d5c76a17d9ab127a5b5f3c66f4c0ccbd1ff5d9b6b804f29f2984e2f23046ea4a7bdc1fd80ff4849d2a4f263516581a1b249dc841b5d293af7c597e4b47a6f61e55cd52ca5af67d041dec253d0ac436d7e88c187583a54409e87491f0b9b46c9d21961840e379f9f1a5c88a1ce8de415736904acbfe2054a226e0747063aff4ced2dcd9111cfa37288dfe53366ecc22dffdc1e442b3e5cc00b284bab1a18b2d5debe7ff8d9bcccd6798aa677ff4c7df03153e152a77d139e23c05abe0700382bfc5378f10ef6526df12e9fae3f37eab0ac42662bfa3d6e53fa9dd80d328c60ae3ad1d4cbcbe4e4002a9b2da7a76714485b88373e69021894e10bc447ac579778c0a4190f7b57da15189e205cb5737fc225ecd4b325a1016c05160920c6ec81de4dabc85ecaace821d539d5ce62f416f04a3743e3d690d1adb2867e5fe0aec8dac97a6e4db4c1b4659d2ddd37cff7487b11633d45bf27f9473ed56d9c9920e38e12cc5267f2eb93260c36370d88ac6c4adad16469fa8deacf337e0d4ab688c457f75f5d5abeccccce058cf247eccaac3066a5bff39db0a032bbc7367d5cd7e86ae133765f9d36533458074f9d9bd5f0e5f513734d607f72e3779e102f897b847e1d8faa0a183588d5a000a30bc8ac8f15e0c4c1045e2857537caad75384a8c80f0fd979938e5b5e266a492c102b3e8021caab576d6d092acaab1a61ec41dabd7b433a5c5954ac586cee2f2aae7c94f721be847942a5907d015d9fee988dcfce1bebfceb7d41cc46c0f62fa2a1c355d636e0a46bf7932f1179b92a9749d9ca4c3bc33a2b2a11d45dcbadf4b73db3500f5ac88f5c3ff03a9e833e879372a3219375d78704badf714e9ffd319cdde9a5ebb48d6f68bee8421486be5b655a12f65014079ccee56842d7bc7326e25eb0372976a1d4e379b7e706c3939d70a7c15c2b918d3cd264a20480e1117d1a06299f4566f2a3bbcf99f277f1bba2275a38e19ec3ff56978285001f8d3fff3fdebc6d91f7e8223c69ed1d7faa44a848aa46c8f97c42ad56d2d4029ae03262dd3e3f46d5c7eb2e1ea4d1ea1b694eb5f44728de145edf49a3302a39dfa35551916038becbefce248c04d7674b7b2d48ed31afb5c0f37536758839f7fd6e30fd4d2ecf787f7b5d5127e6bab01f415ece3cd42d24041107b46f37dc78303b14e6d23eb1ed13a8c3fb78942c2a683ed7723b64944bc8cfffe19fd796ca4fb6225ee348e623e4b962ac3b2a5ce1dd54b6065263ca6b84385f56ce326bd164e9bf9329c84f28e79b4b4b80a5753aef8942f285c20d7911f3f00f21973b6c4da3f171d4409e09d73cf4ca81918c9b4cbeb77e1ab3270c2d5733450aaeba2d188428f2b0b007a52b799464c0910f6fcf520b4d4af66780c48956457cfa35b9eb853636ef3474f2f95f2102a1f382743456a769df3a1527b0b7fb628ebbdb241f74719e53901c19c40a72539703b09c1c564265801bdcbc3de87f782fa43a5f3deb7cd054b6de3fcba0b8363bd4b0914b7a190851d1d697878f55d7e4b54119d7898a8bde6813ae45cfbc5f22dc400642db5676d213196e6856e22055cc418496576e0121b8f98c6c87537824446814ccac5511f67118b43ecfb54d297df6a2a1d48458a715b9a0a164dccb4d61627c4a1d1456dd02939c64aad577759179d3069d7efa2f39131cd3d9834d4f11d2d9ef8b", 0x1000}, {&(0x7f0000001480)="c4f9846003da3b49f0545b045912c1bbc79b03f3f0cfb3d6df8e4dc2a657b93315634929d4e72b4379eeabfa2d91f6655d3abe33e23c7d7f22a7deb1909f83869cf36643f8035646d4c27008d95b8ea35ab63227ad5316da1698f88c72bbdcc36109d51c04cf295c5582443c896eb4250abbe21cc1ba098193c47a9a7ed8bb0d4d0e090fd64b727edcf7469118ab5f73bd737cb6a05c83263f7fd20747270d25195f904c161faa972ce8d70bd1e45e", 0xaf, 0x80000001}, {&(0x7f00000002c0), 0x0, 0x8}], 0x20000, &(0x7f0000000380)={[{@gid={'gid', 0x3d, [0x34]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x34, 0x31]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x34, 0x35]}, 0x2c}, {@check_strict='check=strict', 0x2c}]}) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x1, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[]) 2018/04/26 13:55:05 executing program 2: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5f0b25b51315a41440af3abcdc2a042c265009fcf89e5acaf3cb30a22b84772f7c05daf62bc94a60f667e37172f52cc01dd92b87747fb48ab5f95a3232700ca7", "cc5ed1fd2ae664aabf7773f94814e6f4fc59778d954f645652c2a0ccc81c6e63"}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x82000, 0x0) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"a2a87729d234dd"}, 0x1f}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_thread_area(&(0x7f0000000300)={0x800, 0x0, 0xffffffff, 0x4, 0x80000000, 0x3fc, 0x10001, 0x5, 0x7fff, 0x8}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getlink={0x20, 0x12}, 0x20}, 0x1}, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000001c0)="0e113bfbbad690815218346633b9eb06c07457e80abe9c1e735e0299ebaf77e39619e7df9ca88fde0f09c7b373895464fc96ea809361c421598dab66537865e6eb34d3afd72025e7af291ed91c7bfb054cdce4d832f89e5b24") vmsplice(r1, &(0x7f0000000180), 0x357, 0x0) 2018/04/26 13:55:05 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000540)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000580)}) [ 350.563452] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 350.766135] binder: 27946:27951 Acquire 1 refcount change on invalid ref 0 ret -22 [ 350.786208] binder: 27946:27951 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/04/26 13:55:06 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/04/26 13:55:06 executing program 2: unshare(0x60000000) mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x151) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0xfffffffffffffffd, &(0x7f00000001c0)="f534e8b53c5ce3b36874b2265d9798aebf97f6200fc8f3a3a4d83ee292dac0c63fe8dbc51d9636986b1ce511cb03bda24c1f22f41b9949ff44274b6780a50df7715dc2f254e925e34dcb951b854a38bb37b731f0ef02ed3384283a66ba57727a9cacfeda2994d6d554") 2018/04/26 13:55:06 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0xffffffffffffff45) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r1, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/26 13:55:06 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind(r0, &(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'\x00', 0x80}) 2018/04/26 13:55:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/wireless\x00') ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000000c0)) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) sendfile(r0, r0, &(0x7f0000014000)=0x900008, 0x100000080000000c) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x5, 0x9, 0x4, 0x6, 0x3, 0x5}) 2018/04/26 13:55:06 executing program 3: getpid() pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000180)=0x84) 2018/04/26 13:55:06 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000480)={0x0, 0x42, "b43f0123c1907e8d5928af5210ddaa64aff258132f7d5dde7ba2ab6ef4a968e685e18b6dfcfb5ceeb8878c12125e3331f38f348c9365ba97e50b4e3259971e509f66"}, &(0x7f0000000500)=0x4a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002880)=ANY=[@ANYRES32=0x0, @ANYBLOB="e13e2865a0a344761a057533bc010004008f5d28e806be2abfe111d7f689a84bc92201c7d93cdb740a9c65df0d463e95ef8e25126197555b1a12833339e4ff18643be98b5052832f24f82baedc69de840afe96b4dac6d175986aff0f27ab5a6b930a587f26f3cf2bfe6a2f255a96316b91c2b7a7ecf58f1962d0949f174c90332156eebbc4340215067a8a15c0c380d624c1f8d8602ef587515b18d67ff6bd280ada274e0742b9bf0b799a07164a085c95e28bbaac84d88bd206191e71a3421588d3b463b2"], &(0x7f0000000580)=0xa) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000005c0)={0x0, 0x100000001}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000640)={0x0, 0x7f, 0x800, 0x48b6c3fb, 0xf0e, 0x5}, &(0x7f0000000680)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000006c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x3, 0x8f26, 0x6, 0x7, 0x7}, &(0x7f0000000780)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001fc0)={0x0, 0x8}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002040)={0x4, 0x8002, 0x100000001, 0x5, 0x0}, &(0x7f0000002080)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000020c0)={0x0, 0x23, 0x7, 0x2e, 0x1, 0x57, 0x0, 0x8, {0x0, @in6={{0xa, 0x4e23, 0x800, @empty, 0x4}}, 0x7, 0x10001, 0xffff, 0x40, 0x2}}, &(0x7f0000002180)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002380)={0x0, 0x9}, &(0x7f00000023c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002400)={0x0, 0x8, 0x10, 0x294d}, &(0x7f0000002440)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002480)={0x0, 0x2, 0x9, 0x100000000}, &(0x7f00000024c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002500)=ANY=[@ANYRES32=0x0, @ANYBLOB="57cca55cbeed19c013788843add8ffc96587e85deba6769e7a0c443ae0e46f507586cec056603e88aff730ef925f2f903e04a6a0bcf263aa84dfb882cb73cc953e0e913e19ae437d53a63906401cf843cc4d"], &(0x7f0000002580)=0x5f) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000025c0)={0x0, 0x10001, 0x6, 0x1, 0x3d96, 0xff, 0x3, 0x2f, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7bf0}}, 0x4, 0x1, 0x1f, 0x0, 0x8}}, &(0x7f0000002680)=0xb0) sendmmsg$inet_sctp(r0, &(0x7f0000002800)=[{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000000440)=[{&(0x7f00000000c0)="d6818e7704247e295213f4de8a960a92c11fcfd13cfe5772d48134f95cad5cbba8a3957cb4f268e996f622f0e696cf9218f023a31f539a456d3034661fdb46c4eb66bfd25e93afb734d77d51148caf15a163744229758e812a714d8743adc0f3a9bbd8694f5805b04d22e3175556f44d5d519c51ca8f0bca486dfe317e43f04fb60aed1d1b43966b951cce0dc0cb87e670e6e0930861998efc", 0x99}, {&(0x7f0000000180)="ef94e117ca9b613bfad7d78875dc04dffce9bbc9d46ed0401a80d297eddacfb3357d14743378d10e42384374a7bb5c3f12367d3d7c58249222a18bca9b83cf2c30a22afc9662ad76cca520eb9e398d3595ede4f39b5eea6dc1d31a92cb778ac2e1f75f40e0dfdb8163830d8a31637a389c5560ad57d09ab0c1f1fe10c0413907e3a0b786f3fa60c9e49ceba97b697adc90c9ef27", 0x94}, {&(0x7f0000000240)="b2f0218df07000288c6dd859bd35167d196d95de92e3fc5958e527300eeafaaaeaceb06706c5ffdef8bd6c0e0457d8dfb11a280f62776c08c850edd20d35a380035d75e7d983cdda83d2a466e5a3e56dada7033b7648dbf27a4686a1003f95b173f72382416f27a5e42739aa511a187a35e1984a7e9e37342e01c1e08df7c027fa88ca074069ceee2c752f2916c61242b443892c1356463412b276ad311b82867023907b01af44aedf04cfd6752a57fcbfd019fa50f643c0944dfbb16c97f9ac863c78cd86a18c2791dc058f85b21e44323cc8eff19faba11ea3f437268de688", 0xe0}, {&(0x7f0000000340)="e4156e6e5015db81c476c2a8fe2e6ddd028f8d2c83e4ac073ab25cf566b9b1b7be8f0371e0bf137b0291452d828e3989d426bc1487507c3bd2b2af55b1110137895adaebb821fac9eff10fa7c17b3861d2d4e5301812d3d64802199719f7af83572767d54bee3dc1ad9a2ec9de46167f126750c31ac4fc74b93a3677bbd69150c656d5bbb50c27e16561e8c52afc704555b632f8a3ff22353bc55a66bb7bee780a0dd900c9a881b6456ea080a07b0064d7220cf0b6f1d244cb861e642364df060e1838dd9eb3334331b99e80d28d738d3ed3126d45617dedc59b5e5b9b", 0xdd}], 0x4, &(0x7f00000007c0)=[@init={0x14, 0x84, 0x0, {0xbb9b, 0x4, 0x5, 0x6}}, @sndinfo={0x1c, 0x84, 0x2, {0x57, 0x208, 0x520, 0x586, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0xd4, 0x8, 0x800, 0x2, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x775, 0x1, 0xcd, 0x4, 0xffffffffffffffff, 0x5e0, 0x80000001, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0xffff, 0x1465, 0x200, 0x100000000, 0x4, 0x4, 0x2, 0x38c, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x8001, 0xd8, 0x1, 0x7, 0x7f, 0x9, 0x4, 0x4, r5}}], 0x108, 0x4000800}, {&(0x7f0000000900)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000001f40)=[{&(0x7f0000000940)="a15341cc5ed0ca44e3e3190a5dc9175ea068e303877dcc205ef50cce800944f2f410d7e140211c0d5ea8779df6918c9444a97104915dd7372af4f0ed3dee42d0344553a609b61b828a1724ebdc9c74c09ec6af7eb0e027e5da6321d13917401621f7fb5f1bcdf72330a38bda4e4277e639355fc47cf17c71f1c44929837657e37493d8768504f074045f92bbd494447017bdefd1bdd541aacf7ddc4027b1ad908146d05f849fd2f7bb54031afca7861d2f", 0xb1}, {&(0x7f0000000a00)="77c02188084a1913cd551fad78cc3ec882e8584f2f03865f63f7a2dfff99d1c911bb9147bb93ab0a6760712d09df7dfed50e41b4c491af2380a0033f2fe376176c60c21ffac05676b7bde309acbb9bfb04b918c64d04f5c18f5f9ec55e2096fca9b3e4b255b1dfde76f91650a370b3c616357a0c00acf15ac765661592254ea7f532df8894698ba2ca6edc37fee65e60e8041b6969b1eb88102f0ed08196ff12de43cc0bc513c14f31edb4ed6068cf9b7df5202d1bba1e89502a73e9552413450dd468b06638fbc43837ca734e82f6c4a2049a23c2de88dbd09608bd60756d0260c92948f119ddd4de6c7a6f0eabdc349982e7d9137b", 0xf6}, {&(0x7f0000000b00)="1ec587c57eaa7b00b5917dd4053d40eb13993fe19946b8f88e8d76985eda698fb0256eeabf9afd542df2bce2ae5de638e7b7b1c8caaa9f0881ef42fde591c6b98337513f40960d49ff27336f953a6dd8b89978d10438959bdb9acdce5bbab431", 0x60}, {&(0x7f0000000b80)="4280f2f15ba78b1bb6c0652c549c0d73e0a68f9b6b9135974d88d8135ba4c8c4887b794d26b95c70f454240b1669d4f16b9b36bcd96cb6d62a7c1d7aa2bb2caa6b45c21c3fb2c9bcfa0b2face36bab33e3c072d5d7cc71af0d10eea82dcbadfa04138dc94bd323fbc1418b11c7ed0a5a6f66de66fcf5862ff0750e0eaf99bbc9c35eb7f8f4fb", 0x86}, {&(0x7f0000000c40)="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", 0x1000}, {&(0x7f0000001c40)="8760eefbf6c9351babd48b52b890f066bc6b3f938b3f9fc6e5b84edc5e584a41cda7ea08aaebd010257efe79955eddfde8b2cb38e182171366549d594e0d0f37ad65ed03f1e2d793dc419b39e6bbba31894a06b0fa3caf5ec47fe91fc4891f54e836ab8b28957cd659b518ca53c3d5ab9229704a70988366a17c76dd5df8b881a3787b11e06cf7a3364470274a82dc5f00955e7d601980616116237df70ee54737790f9064512e5b30a1bcbede8f65add2df5a60c9364fc81f5f8877e17254e411f4023519484f261926b1f2f53ae458a1c372b6f9018655f1afad3b93163deb29a402ede1219d", 0xe7}, {&(0x7f0000001d40)="047cdec7587f9744d8f70e", 0xb}, {&(0x7f0000001d80)="8b4528b44441e3c26efc9b87bbc6e6a744f83b10521d819aa114213e76faf38b6878e53eda56d7b903d4d69d7465ecc172f20f01422885bfdf770c50ed4662350f19f506799d425a1568d1f840d1ea48b559030f8acfc6693dd6516e494bf020fbdd219fa5f420506aa6934c06c19b34f8441d378745b3b5f9d6", 0x7a}, {&(0x7f0000001e00)="98ddb067d1a640b868f71cb926661f5fd9c47861d9bbfb57e51a29836fa14e1d0f8cccc3d47d8afe8e2fbfed88446052e057d7dfea503f733723f7b2e57deec5fc485be2d15ce41e64b6c67d698050fc906618424857ce7890cab575c0afae4a7bfb28b5c98f57baea3482ff82e9774f732219d71b664094f12fac302b3cfd244feaf8fb2d", 0x85}, {&(0x7f0000001ec0)="e67e9f90d450b3545a94e9d1c195a4be1eb756c811014eefbbf101990a6e9cf38ad4a7ba186cb511a6cd5d1faeb53f06878d340ce572637358ac61ac7bfe0f43c0f595d1ba014f11836274afb53b5fd8c2a0", 0x52}], 0xa, &(0x7f00000021c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x400, 0x208, 0x9, 0x4, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0xc3, 0x2, 0x8000, 0x8000, 0x1, 0x1, 0x2b1, 0x7, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x7fffffff, 0x8000, 0x8001, 0x3f, 0x9eae, 0x101, 0x6, r8}}], 0x84, 0x40}, {&(0x7f0000002280)=@in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c, &(0x7f00000022c0), 0x0, 0x0, 0x0, 0x40800}, {&(0x7f0000002300)=@in={0x2, 0x4e21, @rand_addr}, 0x10, &(0x7f0000002340), 0x0, &(0x7f00000026c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x972, 0x9, 0x2, 0x6, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x100000001, 0x8ba, 0x200, 0x200, 0x1, 0x9, 0x5, 0x6b000000000, r10}}, @sndinfo={0x1c, 0x84, 0x2, {0x6400000000000000, 0x8000, 0x7, 0x3, r11}}, @sndinfo={0x1c, 0x84, 0x2, {0x20, 0x0, 0x54dcba8c, 0x7, r12}}, @sndinfo={0x1c, 0x84, 0x2, {0x32, 0x1, 0xff, 0x8, r13}}, @init={0x14, 0x84, 0x0, {0x1, 0xfffffffffffffffd, 0x400, 0x10000}}], 0x108}], 0x4, 0x20000080) 2018/04/26 13:55:06 executing program 5: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffdffffffffffff, 0x200000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="006400ecff0345") getdents64(r0, &(0x7f0000000df0)=""/528, 0x25eba9a) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x7de, 0x4) 2018/04/26 13:55:06 executing program 7: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r0, &(0x7f00000000c0)=[{}], 0x1, 0x0) pwrite64(r0, &(0x7f0000000000)="689f61dcc0634a15cadc8e79ee8ec6b9bd25f20b02fe86c5", 0x18, 0x0) 2018/04/26 13:55:06 executing program 3: socket$key(0xf, 0x3, 0x2) 2018/04/26 13:55:06 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r2 = dup2(r1, r0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) lseek(r0, 0x0, 0x4) 2018/04/26 13:55:06 executing program 7: open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000040)=""/70) fcntl$setlease(r0, 0x400, 0x0) unlink(&(0x7f0000000180)='./file0\x00') 2018/04/26 13:55:06 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)='$\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000240)=ANY=[@ANYBLOB='Z'], 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/26 13:55:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r0) getsockopt$inet_mreqsrc(r2, 0x0, 0x2e, &(0x7f0000000000)={@dev, @broadcast, @multicast2}, &(0x7f0000000040)=0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000180)=0x9, 0x4) 2018/04/26 13:55:06 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00008d1000), 0x3ef, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000040)={0x4, 0x9, 0x2, {0x77359400}, 0x5, 0x8001}) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x800) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000), 0x0, &(0x7f0000000180)=[{0x0, 0x117, 0x7, "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"}, {0x0, 0x102, 0x4, "a043ef16de2799e18d4ccdd626f024bbcbaffd3542938e5ad899a3b571c7bed768402a41b7421c80cc5dcb42240262ca87f4692eb78a13f3d6a4de874765c51cca4e8236a108d395"}], 0xffffffffffffffd1}, 0x0) 2018/04/26 13:55:06 executing program 2: clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x77359400}, {0x0, r0+10000000}}, &(0x7f00000002c0)) r1 = inotify_init1(0x80800) readv(r1, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/171, 0xab}], 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x20) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000040)) 2018/04/26 13:55:07 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xf60c}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x5, 0x0, 0x204, 0x3, 0x2, 0x5, 0x7, 0x9, r2}, &(0x7f0000000180)=0x20) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:07 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)) 2018/04/26 13:55:07 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1) ioctl$KDENABIO(r1, 0x4b36) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000001180)="d9889f36bac59eac6aa1fd5c", 0xc}], 0x1, &(0x7f0000001300)=[{0x2c, 0x29, 0x40, "438d197b56a9970091acaabf92d7db3dea614307f62fcc79af7a8ffc8358f9a9"}, {0x4c, 0x1ff, 0x3, "a0d102194b813785092ea991660ded1801ca4c9f30bba4aac9840b5db3419eb7830a809b49de8304fee04ad200d5c1e187c7f9f1c85d5e6afc2d698aa46bae28"}, {0x88, 0x13d, 0x64e, "31bce06c1fca56043c03300449e88467f931493d64a9a73b37b101767066dd953b3fb41f64279d52d72e8d2677a384c8f3bab822331d098da54ca0e6dfc824ebf7d749ff34b6d115755065be57a551e3e0abf407bcfd47d7d3de9b9db6e04a1bf8ca0c3cbd02d508fc875daf9883be999e86bffba7bf7bd7d1"}], 0x100, 0x3fd5f300fcac9d85}, 0x8001}, {{&(0x7f0000002640)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000026c0)="c9b660ca585e5d4fb0b4a2db478064edfe562ed73bc67e696a9a5fa542c0f18e7f316afae71c23eed288b66628246c66676577cdbb2180d26e13873d5187982a69021e7f72a8163030e0169d7016d948ba6b0664c960c022a5b372b8fe4a35a6330f3b57e004164f89c9d0dd573d5bbd7a0a2f6788644f8ea4f03c401f7b5b2ac82a886138fb00bfb3a275446dde965706912b5d6a472048369608300d16c357edb1a3ed0a018d7034afac21bf3107d23ec407687e39ae939f1c5d5e7a579cba6a0765e449fefe9e39dbe72ec731a864dee830f459310c6d0e8438ace86932bc35", 0xe1}], 0x1, &(0x7f0000002800)}, 0x1}], 0x2, 0xa9f4a7972a7f4b8e) 2018/04/26 13:55:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001d00), &(0x7f0000000080), &(0x7f0000001a80), &(0x7f0000001dc0)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$inet(0x2, 0x0, 0x5) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r2, 0xc2}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000002c0)={0x9, 0x52dd, 0x800, 'queue0\x00'}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="030000000600810001007ee32d3f4a37030c77dbd86b307c4732d54a0c93b4e22ad40f313970596a00"], 0xa) waitid(0x0, 0x0, &(0x7f0000002ff0), 0x4100000e, &(0x7f0000000000)) 2018/04/26 13:55:07 executing program 2: r0 = add_key(&(0x7f00000006c0)='user\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='L', 0x1, 0xfffffffffffffffc) request_key(&(0x7f0000000080)='user\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)='user\x00', r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000000c0)={0x5, 0x3ff}) syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x1ff, 0x400000) r2 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0xb621, @empty, 0x401}, @in6={0xa, 0x4e24, 0xffffffffffffff00, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, @in6={0xa, 0x4e22, 0xc89, @mcast2={0xff, 0x2, [], 0x1}, 0x3f6}, @in6={0xa, 0x4e24, 0x58fc, @dev={0xfe, 0x80, [], 0xc}}], 0x70) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x7ff, 0x9, [0x2, 0x0, 0x8001, 0x9, 0x6, 0x80, 0x80000001, 0xfffffffffffffffa, 0x8]}, &(0x7f0000000140)=0x1a) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x4, 0xe1ab, 0x10001, 0x1ac, 0xc56eae9}, &(0x7f00000002c0)=0x98) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000340)={'vcan0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/04/26 13:55:07 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xfffffffffffffeea) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)='[', 0x1}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) r1 = dup(r0) clock_gettime(0x0, &(0x7f0000003e80)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003f00)=[{{&(0x7f0000002a40)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/114, 0x72}], 0x1, &(0x7f0000002b80)=""/181, 0xb5}}, {{0x0, 0x0, &(0x7f0000002e40), 0x0, &(0x7f0000002e80)=""/4096, 0x1000}}], 0x2, 0x160, &(0x7f0000004140)={0x0, r2+10000000}) 2018/04/26 13:55:07 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = open(&(0x7f0000000040)='..', 0x0, 0x0) lseek(r0, 0x59, 0x0) getdents(r0, &(0x7f0000000340)=""/158, 0x9c) 2018/04/26 13:55:07 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, {0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, 0x3, [0x3, 0x4, 0x1, 0xc8, 0xfffffffffffffffa, 0x0, 0x9, 0x10001]}, 0x5c) socket$pppoe(0x18, 0x1, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000400), &(0x7f0000000440)=0xe, 0x80000) 2018/04/26 13:55:07 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000440)="6e65742f6d6366696c74657236007711b63a1c07ddf89a74c9fc050093263858898491b8000000000000000000000000") preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/28, 0x1c}], 0x1, 0x10000054) 2018/04/26 13:55:07 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x3f, 0x900) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x25}, {0x20000000006}]}, 0x8) r2 = fcntl$dupfd(r1, 0x0, r1) write$selinux_create(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5ff56f626a6563745f723a7573654729d51a94217c00295672361f725f63726f6e5f73706f6f6c5f743a7330202f7362696e2f6468636c69656e7420000000091137167355b8ca7c6bba551faab14e3a34cbc3351765fecd8e967027e0e520db360e990244996d3db65cdf89194492c24f9ff22eb553ca090685d1265b2370c3f53b6b53cf6d665c9dc27debe777a696368cbda87c89805385b25a31a0725f453416870fc9bee1efa710216e98753fb972513e58ce4487406c33ef0b"], 0x39) 2018/04/26 13:55:07 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x20080) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') getsockopt$inet_dccp_int(r1, 0x21, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x4) close(r1) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x80400, 0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) 2018/04/26 13:55:07 executing program 7: clock_gettime(0xfffffffffffffffd, &(0x7f0000000140)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0xfffffffffffffffb, 0x4) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0xeb8, 0x4) 2018/04/26 13:55:07 executing program 1: r0 = getpgrp(0x0) r1 = memfd_create(&(0x7f00000000c0)='GPLeth1\x00', 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) capset(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000040)) sched_rr_get_interval(r0, &(0x7f0000000080)) 2018/04/26 13:55:07 executing program 5: unshare(0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000140)=0x5, 0x4) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)={r0, r1+10000000}, 0x8) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) pwritev(r3, &(0x7f0000000700)=[{}], 0x1, 0x0) memfd_create(&(0x7f0000000000)='./cgroup.net\x00', 0x2) fchdir(r3) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r5 = dup3(r4, r3, 0x0) write$cgroup_subtree(r5, &(0x7f00000001c0)=ANY=[], 0xffffffffffffffc6) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f00000001c0)) fsync(r5) 2018/04/26 13:55:07 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/26 13:55:07 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000044000)='ns/mnt\x00') getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@local, @multicast1}, &(0x7f0000000040)=0xc) setns(r1, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) 2018/04/26 13:55:07 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/rtc\x00', 0x2000000000004000, 0x0) 2018/04/26 13:55:07 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000140)=0x5f93, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000240)={0x16}, 0x8, 0x80000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0xae) r4 = socket$inet6(0xa, 0x800, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000000200)={'ip_vti0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) getsockopt$inet6_opts(r4, 0x29, 0x3b, &(0x7f0000003040)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/26 13:55:07 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000000)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:07 executing program 4: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000000)="9c3f672fee9051054a0c94d7232c123607cf14889ddd7ebd54a907ab520d4f65d09f6890196e2b06a0f62ffe4212d795db2ca4c94c200779bf5a11feaa41a0af109d21b15428277cc57ecbcf897d58faf552202feff71d82aadfcdb7c2ec97e80c8776ff342d290e0fff6bb707957f46bf49f1e5d97a29", 0x77) vmsplice(r2, &(0x7f0000000140)=[{&(0x7f0000001300)="a824fdb33745fb3e5fb211988db849f22bbd53d293df9b51b433bff060dcb99a8d419ec2d5d83c7265e35140c596348412ce960436443980590e11f412f2299df0d8344d8cc7026cc0641d5cee4652fd4efc6e2288b3ae965820e9147d1904275cca29f901be9f979e679e5d2e9e50", 0x6f}, {&(0x7f0000001840)="ccc6a83632786716a2df1b2a58b6ded1af3e7cdb83171e36b8a5a54635dd5e4cf74f69511b13ff2923b252f12e3899d5683a9c4d2aa5faea9f3c6fc21bbf9c5e975df0df1b194a94dca789255c4045ec0a99590d399286ac1048b1781485b0308c8e07573b6d7344a283a4a18ac0969bbc8d5c17483b4c52290a8c271df29b546ada07fd2c7276318450eb882514da26ea6e111af79de69f5c73f0bf5b189f307072da69736278a0f4e97e0cae5c2990a941dc8ef7b779e61d29c12cc2a581ae97f64e5c023e39738f5e4dfda06d1e9d31914c5e8cb5bbadadec5e6746", 0xdd}, {&(0x7f0000001600)="03777ae6bc25fb98d2", 0x9}, {&(0x7f0000001700)="9f1a067ac123e15ec30f08635722c14ddbc04b676980938eb34a7f8f54ab804214fb40f6e82d04f3727c022133ab9dfb9486d95b73ee0ffc43e69b91b862b074c9c2d70bb9b1e9ee272fba023c44cd405f74de9f6932272accd7ea5d946e3ac54bfce19f020a0f", 0x67}], 0x2b, 0x0) 2018/04/26 13:55:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/bnep\x00') setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000100)={0x0, 0x2710}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='clear_refs\x00') bind$netrom(r1, &(0x7f0000000000)=@full={{0x3, {"4fd3f9232dc952"}, 0x100}, [{"4cbd9f74f2d810"}, {"6147337da948ab"}, {"bb4ffa7bf7e24a"}, {"92adf0af8749b9"}, {"cf6b4a9d281d5f"}, {"0e593b04350e93"}, {"ddf021ed761669"}, {"1e05e16549fc27"}]}, 0x48) write$cgroup_pid(r1, &(0x7f0000000080)={[0x33]}, 0xc561) 2018/04/26 13:55:07 executing program 6: getpgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) prctl$void(0x1f) r1 = getpgrp(r0) capget(&(0x7f0000000280)={0x20080522, r1}, &(0x7f00000001c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) setfsuid(r2) r3 = inotify_init1(0x80800) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x40010, r3, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x2) fremovexattr(r3, &(0x7f00000002c0)=@random={'btrfs.', '\x00'}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x2100, 0x0) setsockopt$bt_BT_SNDMTU(r5, 0x112, 0xc, &(0x7f0000000240)=0x9cb, 0x2) 2018/04/26 13:55:07 executing program 7: syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x400) syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') 2018/04/26 13:55:07 executing program 1: r0 = getpgrp(0x0) r1 = memfd_create(&(0x7f00000000c0)='GPLeth1\x00', 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) capset(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000040)) sched_rr_get_interval(r0, &(0x7f0000000080)) 2018/04/26 13:55:07 executing program 4: r0 = socket$inet(0x2, 0x4000000000000008, 0xfffffffffffff65e) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f0000000600)=@ax25, 0x80, &(0x7f0000000880)=[{&(0x7f00000007c0)=""/109, 0x6d}], 0x1, &(0x7f00000008c0)=""/172, 0xac}}], 0x1, 0xc7a8a1e94e3c5d82, 0x0) shutdown(r0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x39, 0x2, [0x0, 0x3]}}) 2018/04/26 13:55:07 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x4000) mmap(&(0x7f00008ee000/0x4000)=nil, 0x4000, 0x4, 0x1010, r0, 0x40000000000) r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) pselect6(0x40, &(0x7f00001d8fc0), &(0x7f0000b50fc0), &(0x7f0000fdafc0), &(0x7f00002c6ff0)={0x77359400}, &(0x7f0000785ff4)={&(0x7f0000000040), 0x8}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) syncfs(r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x100, 0x402683) flistxattr(r1, &(0x7f0000000200)=""/217, 0xd9) 2018/04/26 13:55:07 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) getresgid(&(0x7f0000000080), &(0x7f0000000280), &(0x7f00000002c0)=0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00', 0xd002, r1, r2, 0x1ff, 0xccc, 0x10) 2018/04/26 13:55:09 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) write$binfmt_misc(r2, &(0x7f0000000000)={'syz0', "6f6d44a6bbe2873b723f1e6ae7c521548e9661f611ffff669f42f56a8b3111d61fa3847b968f42d99ae8c9a8f9bf5763156f54e24db2f692f3e4e757"}, 0x40) sendto$inet6(r2, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) linkat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x1000) 2018/04/26 13:55:09 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000180)=""/64, 0x40, 0xeaaf, &(0x7f00000001c0)={0x0, 0x989680}) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000001400)={'veth0_to_bridge\x00', {0x2, 0x0, @multicast1=0xe0000001}}) r1 = getpid() r2 = socket(0x10, 0x3, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200800, 0x0) fchdir(r3) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x3}) write(r2, &(0x7f00000000c0)="36000000130047f10701c1b00e6c0000000000000100000009ef18ffff00f132050014006e3590f61b5f5c8cff80fabbc59f9191d93a", 0x36) fcntl$addseals(r2, 0x409, 0x4) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000100)) process_vm_readv(r1, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/04/26 13:55:09 executing program 6: open(&(0x7f0000000000)='./file0\x00', 0x200080, 0x100) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x2400000040003, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000200)=0x8) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000680)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xc00000}, 0xc, &(0x7f00000005c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="c03af323709f45f2a8f9a290a136e9fbb13a5870681ed53d32bfd575dc53e544da9d67a8f3a45bf66c5d3d514e0ab058865506761ee9ed3c35de1c717969e1e6f6075299d80ebbcc7e66515626ad864b42acd165256a38f0eb58e77daa932f8677c61836ba1020ed3985be8e44f8cca5a03a433327396ae35baf1401cb9660b93fee5d60f8b95b774a5c24f21f66b1e3d34f0be4c863ede7b9fa7ed645b270f6fc6451475603e6fd94a6d5cfb6aaf7205a71c8844d71b0d538c4ad15b74294630ea8761731d83a8e4312d78742f3", @ANYRES16=r1, @ANYBLOB="0a002abd7000fbdbdf2503000000080003003a000000080002000a0000000800030000000000080001004e240000080002000200000008000300f7000000"], 0x44}, 0x1, 0x0, 0x0, 0x5}, 0x1) sendto(r0, &(0x7f00000008c0)="483b613416f45a01111b7befa36d28a978898cd5c5ed7992945f1fd2e2c085c0c9b1e1ff7ab6d37cfa5fd7400000000000000000000000000000a961029137e71cb53fcdfa536a8e06216d487da371bbdfec964023e84789945629ea06909fad3c2fad5831df63107bf587c98d98d54eec422d8a799c5efd432e7b213440757f87228dc8539035dd070c09be7fad349d87e54c658b390a0076d3abd8208bcf0de7a125351e7b26b1dc1ccac32defe6ee2640d8bc3361304fc186e10b12df2b50be512b9fa4fa4f28ad97a1777d7c154ef5863cad6c4efdf3d615c02801f1323e368481d56d14e00cc9b32df5d9432e2b", 0xf0, 0x400003fffc, &(0x7f0000000840)=@generic={0x2, "fedd8c18584e8ef8af6e1948897dd57a12cad04a75e67d922323cbac11284eff7e5544f02ac27163365ab45603faa96fba0e773a62eb50b1a07128b9bfc2a52a66975b06ad9bd6730defccac1a3a0863d1929ccaca7588241b4b35eb05819411c829d9b584c197fba95336a0b721cd4fccb0cfd987d0af9f1f9821495bfa"}, 0x80) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2000, 0x55) fanotify_mark(r0, 0x0, 0x8000000, r2, &(0x7f0000000080)='./file0\x00') r3 = add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$update(0x2, r3, &(0x7f0000000740), 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f00000000c0)={0x7, 0x7, 0x3, 0x100, 0x1, 0x1}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x80000001) mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000600)='@\\vboxnet0loeth0+\x00', &(0x7f0000000580)='\x00', &(0x7f0000000500)='\x00'], &(0x7f0000000440)=[&(0x7f0000000640)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='^bdevvmnet1\'\x00', &(0x7f0000000400)='/proc/self/net/pfkey\x00']) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000002c0)=""/17) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 2018/04/26 13:55:09 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040), 0xffffffcb) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000080)=0x15, 0x4) 2018/04/26 13:55:09 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffd) close(r0) 2018/04/26 13:55:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) fadvise64(r0, 0x0, 0xfffffffffffffffc, 0x5) fsetxattr(r0, &(0x7f0000000000)=@random={'osx.', 'vmnet1(\x00'}, &(0x7f0000000040)='\x00', 0x1, 0x2) 2018/04/26 13:55:09 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udp6\x00') setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x81, 0xce3}, &(0x7f0000000140)=0x88) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000200)=0x1, 0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="05000001fb74165d70"], &(0x7f00000001c0)=0xd) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x2) 2018/04/26 13:55:09 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) fcntl$setstatus(r0, 0x4, 0x4000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000003c0), 0x14) 2018/04/26 13:55:09 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x0) close(r0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'veth1_to_team\x00', 0x400}) 2018/04/26 13:55:09 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r1, &(0x7f0000001480), 0x219, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="b600000005227e9bd6be67e3d221636713871b7e1af9f893f0c791551b065ba274af41271f0114923a868720df20c24226e088feed0f8096bcd69d76fd2d10a51a63118a1d181c1039b89243cf43b6d1bdc0a5c52f5018f572d4d98ef71bd4aab700b4b1a1833db888873df455e64262467fab9328ef6f289de9f28f71670ea7b1e94e65955493d627795cc4687b1571843b241163e2fca7bffc2cbce80d47162bcb328e41767f354231ee6a32cfbc7b66183b06997bc1c64af43433413b7356"], &(0x7f0000000100)=0xbe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x100000001, @loopback={0x0, 0x1}, 0x6}}, 0xfffffffffffff801, 0x1}, &(0x7f0000000200)=0x88) 2018/04/26 13:55:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="8c982784bbc938af000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) 2018/04/26 13:55:09 executing program 1: getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000180)="6e657405006d635f7472c012b54e1c0f0c49ba6560746185cff5a3fd67880e75a708756a088d267de2e1e5e9b9a17e7400") pread64(r1, &(0x7f0000000000), 0x5e9, 0x20004) 2018/04/26 13:55:09 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x2, r0) write$selinux_create(r0, &(0x7f00000000c0)=ANY=[], 0x0) read(r1, &(0x7f0000000240)=""/179, 0xb3) 2018/04/26 13:55:09 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="021000000a000000000000000000000000000006000000000000000000000000000000e0000002000000000000000000000000fe800000000000000000000000100000"], 0x50}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='wlan0\x00', 0x2) connect$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"1a05e913ee75c1"}, 0x7}, [{"41c8085bba8d5b"}, {"cfce189723db1d"}, {"856ed09bbb2f87"}, {"dabad96054a512"}, {"009e9daa22e583"}, {"02271ab2770f8b"}, {"0aebda17e3380c"}, {"14a4f136dca540"}]}, 0x48) 2018/04/26 13:55:09 executing program 5: open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000059f000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x8000000006) dup2(r2, r1) prctl$setendian(0x14, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000fc6000)='%', 0x1}], 0x1) 2018/04/26 13:55:09 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'bridge_slave_1\x00', 0x400}) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:09 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) fstatfs(r0, &(0x7f0000000200)=""/166) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x400001, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x101}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={r2, 0x2}, &(0x7f0000000100)=0x8) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000180)={0x14, 0x15, 0x401, 0x0, 0x0, {0x4000a}}, 0x14}, 0x1}, 0x0) 2018/04/26 13:55:09 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0xfffffffffffffffc, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)="0b0200000002f5", 0x7}], 0x1) 2018/04/26 13:55:09 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x4dc, {0x2, 0x4e24}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x40, 0x101, 0x4, 0x7, 0x8, &(0x7f00000000c0)='bridge0\x00', 0x400, 0x80000001, 0x2}) r1 = socket$inet(0x2, 0xa, 0x0) getsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/26 13:55:09 executing program 4: 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, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000006c0)="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", 0x3ac}], 0x1, &(0x7f0000000a80)=ANY=[@ANYBLOB="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83ac9882e12fb0c126088b8b0fe31f21e6f12da710944bc6a0a05f188aa877dd3c9eaca20d5c346c0d751e2cc4f7a6c42feb0c143cd0c9a0ce12058e03ecb867d91df8b85910a149055c0fd803e0eba0af326ecd6694fbf2b4087ce3a8ce76121bfe07ad0dbe3878e82ca11eb62bfa54d6fdbd1e77533f9d4bafe5d342c6908fcf028bb46"], 0x13fc, 0x1}, 0x6}], 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) recvmsg(r0, &(0x7f0000000680)={&(0x7f00000000c0)=@hci, 0x80, &(0x7f0000000440)=[{&(0x7f0000000140)=""/7, 0x7}, {&(0x7f0000000180)=""/98, 0x62}, {&(0x7f0000000200)=""/232, 0xe8}, {&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f00000005c0)=""/158, 0x9e}], 0x5, &(0x7f0000000480)=""/1, 0x1, 0x6}, 0x100) 2018/04/26 13:55:09 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000300)=0x2) r2 = dup2(r0, r0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) sendmsg$key(r2, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB], 0x10}, 0x1}, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/04/26 13:55:09 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0xfffffffffffffd8d, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) clock_nanosleep(0x7, 0x0, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)) 2018/04/26 13:55:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@broadcast=0xffffffff, @rand_addr, 0x0, 0x4000002f, [@multicast1=0xe0000001, @rand_addr]}, 0xffffffffffffff88) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x24) 2018/04/26 13:55:09 executing program 7: r0 = memfd_create(&(0x7f00000005c0)='/dev/binder#\x00', 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000600)=0x2, 0x4) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x1f}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000280)={r2, 0x1}, 0x8) r3 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000000)={0x44, 0x0, &(0x7f0000004fbc)=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\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYBLOB="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"], @ANYBLOB="010000000080000000000000000008000000000000000000b3542f818dff6feb9d1251fb36c1d7fe35df220b551788dfb0f6d3b8372b4d1ffb4591edde84f4c791a40653571413d1b1f3be7e96a436aab74e6149b66d574bc5861f665b077137bd7d416cdd8efeec0d6fac00405b4b5c6b0da2fbf1bc4d361d3c1416f38d7988e903c6511fa6b59fb60d1ecb9bda72351e73c2aad4d85ac670"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0xfffffffffffffe81, 0x0, &(0x7f0000009000)}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ZERO(r4, 0x0, 0x48f, &(0x7f0000000080)={0x87, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x4, 'rr\x00', 0x10, 0x6, 0x6c}, 0x2c) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000540)={&(0x7f0000000500)=[0x2, 0x7, 0xffff, 0x9, 0x3b11b8e0, 0x6, 0x8, 0x9], 0x8, 0x4, 0x400, 0x8f, 0x99e, 0x1, {0x1, 0x8, 0x81, 0x23e7, 0xaef0, 0x5, 0x40, 0x4, 0x7, 0xf8, 0x2, 0x82, 0x2ea0, 0x1, "c2f820a09916151b4f89fc23809e0c59de7beccbe67e53808d8f9ec0f56b7cb7"}}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000000c0)={0x10, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0463044000000060e5d6bf1250924d00af954e9f62871640a4725d3f5df06d2130c9d93df2e14c40e4522a2f1918bd01cd62417e0db6c31a5a874a4a93c6edb0bea64b2a110c018c49423c0e38e9cf2a35a1ff41f3b9bb24d5291ec488fec86cd5b7376e17faf9a1fff51cbbeeea476960032fb502c22fb4d8776f23f1646de972cb73b525aef9802a3516b47e4b432323c2671cc83f2473a66f5619b239ead7fe66bd69c714d7f9f8a45f8cd7d15af89c83ec2bfa527f328a17b8b03a1cae286f24bcb1d44866dec3d08c2adb8e7f0efbefadb3e0407747e829580e666c9ecf9d47b6273fec7d84414d"], 0x0, 0x0, &(0x7f0000000080)}) getsockname$ipx(r5, &(0x7f0000000640), &(0x7f0000000680)=0x10) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000700)={0x8, &(0x7f00000006c0)=[0x5, 0x9, 0x1, 0x7, 0x9, 0x1, 0x80, 0xcb8e]}) 2018/04/26 13:55:09 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp6\x00') fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) ioctl$TIOCNXCL(r0, 0x540d) 2018/04/26 13:55:09 executing program 6: r0 = socket(0x11, 0x803, 0x610081) bind(r0, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) writev(r0, &(0x7f0000000180)=[{&(0x7f0000001280)="c89cce4b4fdca9337b1f06904b104a", 0xf}], 0x1) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14, 0x80000) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000240)={@remote, @dev, 0x0}, &(0x7f0000000280)=0xc) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000002c0)={@mcast1, 0x0}, &(0x7f0000000300)=0x14) getsockname$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000003c0)={@dev, 0x0}, &(0x7f0000000400)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000600)={&(0x7f0000000440)={0x19c, r1, 0x4, 0x70bd26, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r2}, {0x13c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x101, 0xffff, 0x10000}, {0x40000, 0x100, 0x8, 0x9}, {0x5, 0x6, 0x1000, 0x8}, {0x9, 0x20, 0x7, 0x10000}, {0x80b, 0xffffffffcdf6b816, 0x6}, {0x101, 0x8, 0x7, 0x3f}, {0x46c4, 0x3, 0x10001, 0x4}, {0x0, 0x81, 0x4, 0x101}, {0x3, 0xc42, 0x100000000, 0xeda}, {0x1, 0x7, 0x0, 0x3f}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0x19c}, 0x1, 0x0, 0x0, 0x2400c001}, 0x4004000) 2018/04/26 13:55:09 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl(r0, 0xffffffffffffffe0, &(0x7f0000000000)="a172d67e88cd1a8db26221f3ceaad6c37a5cec5855bd089c") prctl$setfpexc(0xc, 0xc0001) fcntl$setsig(r0, 0xa, 0x37) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2}, &(0x7f0000000200)=0x8) r3 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl(r3, 0x2, &(0x7f0000000000)) 2018/04/26 13:55:10 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x7f, 0x400, "85c0b5887255"}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) 2018/04/26 13:55:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x9, 0x0, "2d8b3fbec5b7af32d1da6361c30a9f76713e69555eac624a207086d060bf560d58fa0479c79e29072ebd3773632d2bdaf5ec875c6d1381b514ca09c87ebc59570e5450d3168a7e3a6f0c227f6c35bb1e"}, 0xd8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000000000)="a533fca5a670d2e196fac42ab72b716a5e213e8d4965ee3a9b953cf16b0f141db1514498bd067927dc31f81079b58fda912d61d8f23d825f5fd9a49bd8b41eb082ca397d0d94bc9af84310835d0ad71c2d8ceb5992f7a2ace20208bb42639b7664edb5b5bd056c9d39ba83e90b61741cee8ff0459ea766544a7dc8035f0590361706370e8ac86963e613825657ab1c04", 0xffffffffffffffce, 0x804000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x61) 2018/04/26 13:55:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000000), 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xffffffff, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x40}}}, 0x84) 2018/04/26 13:55:10 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f000079dff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ptrace$peek(0x1, r1, &(0x7f0000000040)) 2018/04/26 13:55:10 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) socket$inet(0x2, 0xa, 0x80) r1 = dup3(r0, r0, 0x80000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = getpgid(0x0) fstat(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001340)={0x0, 0x0, 0x0}, &(0x7f0000001380)=0xc) r6 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00000014c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001500)={0x0, 0x0, 0x0}, &(0x7f0000001540)=0xc) sendmmsg$unix(r1, &(0x7f0000001640)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="e950c9363f71b3775cc70cc206563c3ad5530d5f4fe3c45b7ea81aeb7f4623469fb61b7dffcfd83c1403ba920c128640e3222b9f65fc3b404e6ca0db4c684cf2c9f13b11db3e0f24a009df81f7d9ddc5a5f4c74b19faaa727813fa70c7ec2103fc33b81dc5f41a3cf8e134878379bd49", 0x70}], 0x2, &(0x7f0000001580)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r2]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xb4, 0x4}], 0x1, 0x8000) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xe2a1b3dbd650d469, 0x0) ioctl$TUNATTACHFILTER(r9, 0x400854d5, &(0x7f0000000100)={0x4, &(0x7f0000000040)=[{0x36, 0x200, 0x9, 0x1}, {0xc336, 0x80, 0x1ff, 0xbef5}, {0xb85, 0x100000000, 0x41, 0x4}, {0x2, 0x1000, 0x1f, 0x9}]}) setsockopt$inet6_tcp_TCP_CONGESTION(r9, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x9) 2018/04/26 13:55:10 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001740)={0x0, 0x10000}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x220) sendto$inet6(r0, &(0x7f0000000180), 0x256, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) syz_mount_image$ext4(&(0x7f0000004ac0)='ext2\x00', &(0x7f0000004b00)='./file0\x00', 0x5, 0x7, &(0x7f0000005000)=[{&(0x7f0000004b40)="01bba8edd95b095ae0f478b880b26798e0e1465c19e20f0d178710fccbf5d06815f003a0749160417b57b62869", 0x2d, 0x6}, {&(0x7f0000004b80)="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", 0xfe, 0x7}, {&(0x7f0000004c80)="8c07fd55d51af110ab2ab1dd4aa914022ec7d9e02c80be1263764b8b618baecda475519e4f6a6250f55ba909028b82eacbe6c8ae6d45c81e3364be5c2a807b0db6160f06fec5d258f5fdf2091952fc3fdf71cfeb301112f5fb41077b4e0365255dd5b2c756e07a9fd446adc62d4dd9372d94ee8832c2d04ece580eba4be1410bdd2bd6eeedb2b55351b4d5dacccb9aed208a336ab376b3f6c9d5da125f16b5eabb48dab5b2bb7c2e9646c50e1a5a49c09e2c2e0f67fa2852eb7c1f9108f2d402e36323296edac4eddabe112d6a700363ed0273ebbc987f314a4c640d7e080947b01af51ef0d17a516418d6f5ee5da8accaf705201c5cc9", 0xf7, 0x3}, {&(0x7f0000004d80)="ad7820d153f51d7e409213cdbb36152dd125fe3df361555204bac21caa4193c055355d341127d33fef53ec141f1e3864bc9408ad99ed0a1f02d1fa30d7a20622e49b8f0253f6c5796315303423685fd0bbe1bc880dcc3870c976b628d6fb77c2b9106a19afc1bbad951e2764da497601c0540da896fcaf95c7bdb688a8e7e4a52f4c2b009b73dbf89e79f624e79d3e652625ad96b17f0194fa9a18e03e651be01d11a0dc9fb7c3a615756c6c0c98d7006cc27fc80979068503de2360ccffc518052653360f", 0xc5, 0x88}, {&(0x7f0000004e80)="f00a18e07f7ade7a0bf31903a656c4d4b297c24a6f3cdb977d526274d7f720168a829b30c8eb130e5eadd1af1d906fa97962ed1e022d09bd86d5fdd78de645c061ab375b3ab996", 0x47, 0x3f}, {&(0x7f0000004f00)="75cb76d5bcfe6634300c3be0567be2c10bef78a6aff7625460546385901e178089e3fffb6c9264c7fa7c4942f1a5a0d51a85a41fb2ac891ab9e0d5096a43e17d658d1cab46b36ec48563a25361d921e0d9b34620d7bc3f31f390ee3b6ba7829eb066ab02b08df982fa354c19f717b31232b1ea70271a1812c949e120c0bdac5ae243c7bfe034dbc3a6b87ec666528f15d3487e6edc5cf012ac8be8d5b80a71ad7488e7db659220557bd0d0e700a2b26a0d922d13f23d", 0xb6, 0x6}, {&(0x7f0000004fc0)="8d3035283d013bec59ec5ca5b469f8a5cf56f80a9a", 0x15, 0x8}], 0x1000, &(0x7f0000005080)={[{@data_err_ignore='data_err=ignore', 0x2c}, {@data_journal='data=journal', 0x2c}, {@orlov='orlov', 0x2c}]}) recvmsg(r0, &(0x7f00000050c0)={&(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000005100)}, 0x1ffe) recvmmsg(r1, &(0x7f00000049c0)=[{{&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)=""/28, 0x1c}], 0x1, &(0x7f00000002c0)=""/4096, 0x1000, 0x9}, 0x7}, {{&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000012c0)=""/107, 0x6b}, {&(0x7f0000001780)=""/4096, 0x1000}], 0x2, &(0x7f0000002780)=""/4096, 0x1000, 0x3}}, {{&(0x7f0000001340)=@can, 0x80, &(0x7f0000001440)=[{&(0x7f00000013c0)=""/44, 0x2c}, {&(0x7f0000001400)=""/36, 0x24}], 0x2, &(0x7f0000001480)=""/57, 0x39, 0x8}, 0x4}, {{&(0x7f00000014c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001540)=""/127, 0x7f}, {&(0x7f00000015c0)=""/125, 0x7d}], 0x2, &(0x7f0000003780)=""/245, 0xf5, 0x204}, 0x9}, {{&(0x7f0000001680)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001700)=[{&(0x7f0000003880)=""/4096, 0x1000}, {&(0x7f0000004880)=""/242, 0xf2}], 0x2, &(0x7f0000004980)=""/33, 0x21, 0x2}, 0x4}], 0x5, 0x40000100, &(0x7f0000004a80)) 2018/04/26 13:55:10 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000000c0)={0x7, 0x0, 0x10003, 0x3f88}) prctl$setfpexc(0xc, 0x80000) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40086436, &(0x7f0000000100)={r4, 0x7}) r5 = gettid() sched_setattr(r5, &(0x7f0000000080)={0x30, 0x6, 0x1, 0xffffffff, 0x9, 0xc8, 0x4, 0x2}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@empty, r1}, 0x14) ioctl$VT_WAITACTIVE(r2, 0x5607) execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), &(0x7f0000000480), 0x800) 2018/04/26 13:55:10 executing program 4: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) socket$netlink(0x10, 0x3, 0xb) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r1 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000000000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x14, 0x14, 0x7, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}}, 0x14}, 0x1}, 0x0) 2018/04/26 13:55:10 executing program 2: pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffc000/0x4000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1f000/0x1000)=nil}) inotify_init() vmsplice(r0, &(0x7f0000b1c000), 0x2a2, 0x0) inotify_init1(0x800) 2018/04/26 13:55:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080)=0x9, 0x4) socketpair(0x10, 0x3, 0x1, &(0x7f00000001c0)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x2ad) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000100)=0x1, 0x52d) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair$inet6(0xa, 0x6, 0xffffffff, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f00000025c0)=""/4096, &(0x7f0000000180)=0x1000) sendto$inet(r0, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x7d) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000380)=""/178, 0xb2}], 0x1, &(0x7f0000001500)=""/155, 0x9b}, 0x2) 2018/04/26 13:55:10 executing program 7: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x400000000000000) r1 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@local={0xfe, 0x80, [], 0xaa}, 0xec31, 0x3, 0x3, 0x8, 0x100000001, 0x3, 0x3ff}, 0x20) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000040), &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0], 0x0, 0x7, 0x6, 0x1}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rtc\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000480)=0xfffffffffffffff7) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x2, 0x100, 0x6, 'queue1\x00'}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000003c0)={0x0, 0x0, 0x1}) syz_open_pts(r3, 0x200000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000400)={r4, 0x80000, r2}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x9) write$sndseq(r0, &(0x7f0000000000)=[{}], 0xffffffffffffffed) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x80) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0186405, &(0x7f0000000380)={0xffffffff, 0x0, r6, 0x2, r7, 0x20, 0xffff, 0x400}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f00000004c0)={@dev={0xfe, 0x80, [], 0xe}, r8}, 0x14) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000580)) fcntl$getown(r0, 0x9) 2018/04/26 13:55:10 executing program 5: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{r1, r2+30000000}, {0x0, 0x989680}}, &(0x7f0000000140)) 2018/04/26 13:55:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/rt_cache\x00') readv(r0, &(0x7f0000000840)=[{&(0x7f0000000880)=""/209, 0xd1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0x9, 0xcb, 0x1, 0xffff, 0x2}) 2018/04/26 13:55:10 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xc5, 0x2000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x3, {{0x2, 0x4e23, @rand_addr=0x80000001}}}, 0x84) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$vsock_stream(r0, &(0x7f0000000240)={0x28, 0x0, 0x2710, @hyper}, 0x10) recvfrom$inet(r1, &(0x7f0000000000)=""/11, 0x2e6, 0x102, 0x0, 0x0) shutdown(r1, 0x1) perf_event_open$cgroup(&(0x7f00000001c0)={0x7, 0x70, 0xffffffffffffffc0, 0x7, 0x5, 0x8001, 0x0, 0x6, 0x22204, 0x9, 0xffffffff00000001, 0x2, 0x101, 0xffffffff7fffffff, 0x1d0, 0xffffffffffffff80, 0x6, 0x0, 0x8, 0x6, 0x7f, 0x9, 0xffffffff, 0x9, 0x0, 0x80000000, 0x52, 0xfffffffffffffff7, 0x2, 0x2, 0x1, 0x5, 0x3b, 0x1, 0x2, 0x139, 0xa400000, 0x1ff, 0x0, 0x3, 0x4, @perf_config_ext={0x2, 0x3}, 0x8840, 0x2ae6, 0x1, 0x5, 0x231, 0x100, 0x1}, r0, 0xa, r0, 0x1) 2018/04/26 13:55:10 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080), &(0x7f0000000100)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/26 13:55:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r0, r0, 0x80000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_bridge\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x7}}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x4, 0x2, 0x2, "c743c1bc2e77", 0x20}}) 2018/04/26 13:55:10 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r1, &(0x7f0000000340)=""/158, 0x9c) r2 = dup2(r0, r1) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000080)=""/249) 2018/04/26 13:55:10 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)='.#em1bdevem0&*.)^#@&\x00', 0x15, 0x0) 2018/04/26 13:55:10 executing program 7: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000003c0)={r3, 0x7fff}, 0x8) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x410080}, 0xc, &(0x7f0000000300)={&(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="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"], 0xc4}, 0x1, 0x0, 0x0, 0x20000080}, 0x10) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r5 = dup2(r4, r4) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000000000)={0x19ac, 0x2, 0x8000, 0x44, 0xdd59, 0x5, 0x401, 0x5f1, 0x20, 0x10000, 0x2, 0xfff}) fchdir(r4) r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r7 = dup3(r6, r4, 0x0) ioctl$DRM_IOCTL_GET_STATS(r6, 0x807c6406, &(0x7f0000000100)=""/48) fsetxattr(r5, &(0x7f0000000080)=@known='trusted.syz\x00', &(0x7f00000000c0)='./cgroup.net\x00', 0xd, 0x3) fcntl$setstatus(r4, 0x4, 0x4000) r8 = open$dir(&(0x7f0000eb6000)='./file1\x00', 0x0, 0x0) r9 = dup(r8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) syz_open_pts(r0, 0x240002) syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r9, 0x0) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$LOOP_CLR_FD(r9, 0x4c01) 2018/04/26 13:55:10 executing program 1: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x191) finit_module(r0, &(0x7f0000000180)='posix_acl_access]\x00', 0x2) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000100)='./file1\x00') r1 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000003c0)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={0x0, @empty, @broadcast}, &(0x7f0000000440)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000600)={&(0x7f0000000480)={0x154, r1, 0x506, 0x70bd26, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r2}, {0x138, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}]}, 0x154}, 0x1, 0x0, 0x0, 0x10}, 0x800) dup2(r0, 0xffffffffffffffff) accept4$bt_l2cap(r0, &(0x7f0000000680), &(0x7f00000006c0)=0xe, 0x80800) unlink(&(0x7f0000000000)='./file1\x00') getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000140)=0x8) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/26 13:55:10 executing program 4: r0 = eventfd(0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile64(r0, r1, &(0x7f00000000c0), 0x6) r2 = socket$packet(0x11, 0x3, 0x300) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/26 13:55:10 executing program 5: request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r1 = syz_open_pts(r0, 0x101000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) 2018/04/26 13:55:10 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="02130009020000002abd7007040000005333425e"], 0x10}, 0x1}, 0x4) 2018/04/26 13:55:10 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x3a}, 0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:10 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8000, 0x280) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/26 13:55:10 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rpc\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000080)=@access={'system_u:object_r:traceroute_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20}, 0x3a) 2018/04/26 13:55:10 executing program 6: r0 = socket(0x11, 0x803, 0x0) unshare(0x40600) flock(r0, 0xfffffffffffffffe) 2018/04/26 13:55:10 executing program 5: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) sendto(r0, &(0x7f00000000c0)="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", 0x1000, 0x4004800, &(0x7f00000010c0)=@ipx={0x4, 0xfffffffffffffffc, 0x1, "5bb5c2a522cd", 0x7}, 0x80) unshare(0x40600) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) socket$unix(0x1, 0x717c6a5a055bbad4, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) 2018/04/26 13:55:10 executing program 7: r0 = socket$inet(0x2, 0x20000000000000a, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000008500)=@ethtool_eeprom={0xb}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth1\x00', &(0x7f0000000040)=@ethtool_cmd={0x41, 0x3257, 0x9, 0xffffffff, 0x0, 0x0, 0x64c, 0xfff, 0x80000000, 0x401, 0xd3, 0x0, 0x504a, 0x252, 0x40, 0x37, [0x7, 0x6]}}) 2018/04/26 13:55:10 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000002300)={{0x40, 0x7fff}, {0x4, 0x1}, 0x7fff, 0x7, 0xfffffffffffff6ca}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000edfff0), &(0x7f0000048000), 0x0) r1 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="f061567d29a7b4d93f742b95edfb0df994021658fb10cbb279684f21e760d8957ef45617fd1e6f27e293a652af32433e3b39a92ff95b39e3a415f2d058a82834cbeb5baa2ed6c2037d567fec713e0bc62aec5eae1a14421fc36400d2eeaa8ea6ef240ebe5334ebdbc8b14a890740aa70b75b3fb5c3b8d52ea2919a13fb808f1ecce26ba70bff4414", 0x88, 0x0) r2 = add_key(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r3 = add_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000001240)={r1, r2, r3}, &(0x7f0000001280)=""/4096, 0x1000, &(0x7f00000022c0)={&(0x7f0000002280)={'wp512\x00'}}) 2018/04/26 13:55:10 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in, @in=@dev}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000b1f000/0x6000)=nil, 0x6000}, 0x1}) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, r0, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xb000, 0x3, &(0x7f0000b18000/0xb000)=nil) mprotect(&(0x7f0000b22000/0x2000)=nil, 0x2000, 0x1000008) 2018/04/26 13:55:10 executing program 2: r0 = memfd_create(&(0x7f0000000380)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) fcntl$addseals(r0, 0x409, 0x0) 2018/04/26 13:55:10 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='fdinfo\x00') fchdir(r1) exit(0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x308, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000040), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xbf7140e5e407f6c3, 0x2, [{{{0x3, 0x4, 0x886c, 'veth0\x00', 'gre0\x00', 'ip6_vti0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0x0, 0x0, 0xff], 0xc8, 0x14c, 0x174, [@arp={'arp\x00', 0x34, {{0x0, 0x9a1d, 0xa, @rand_addr=0x5, 0xffffffff, @multicast2=0xe0000002, 0xffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x80, 0x2a}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x20ce4052, 0x7e, 0x800}}}, @common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x0, 0x5, 0xa4fc}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x8000}}}}, {{{0x17, 0x0, 0x8906, 'gretap0\x00', 'ip6gre0\x00', 'bpq0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0xff, 0xff], 0x98, 0xc0, 0x104, [@connlabel={'connlabel\x00', 0x4, {{0x133ca0b60, 0x2}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x100000001}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"7eedcf32bb2c19eb67cbf397a3edf9c4f93d79023d7eaf3c457a27485bdf"}}}]}]}, 0x358) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/26 13:55:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000100)=0xea, 0x4) r2 = dup3(r0, r0, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'veth0_to_bond\x00', 0x0}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6}, 0x10) 2018/04/26 13:55:10 executing program 2: r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x40) writev(r0, &(0x7f0000001840)=[{&(0x7f0000001700)="88e1", 0x2}], 0x1) ftruncate(r0, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000140)={r1, &(0x7f0000000080)=""/158}) 2018/04/26 13:55:10 executing program 5: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mlock2(&(0x7f0000a91000/0x1000)=nil, 0x1000, 0x0) mlock2(&(0x7f0000a8a000/0xf000)=nil, 0xf000, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80, &(0x7f0000001380)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="12e68966e1d1c966317ce99a4e71476441f07343e81e123149ae757a8078d451f139129b516a7d249fee1c4db03776f6b3b6c0cefda739a4dbf818f53f13e9c7483bdd5e9fa8268d4c88d022ba81181995ba981fbf0f54c1af4b17f6707456724a335411860e919ec881fada40a368582d9365788fca7977449666a49893a9579a5460ffa8b5e0780bcac552476800c5e803f04cf941a488e7e09dbf2b6a237447b81534fd534a4f223ceaad26f18832410397949ceec4da98b1ba665d7d28f39b3a4dce2193c73d4029b919", 0xcc}, {&(0x7f00000011c0)="67d3c8c42b24e3b733d5a2243171d0cf0c0151951778df60269327abc3e4257e29c76c373d6ed60be0fad9fdd40e395b5687d30a1bc43f9f72a1", 0x3a}, {&(0x7f0000001200)="fb445d54ca7adfece94a40e8f9bc3e56d80e7eff925bb4ae9120f06149fbb3925f3714a003ac05b9d84849", 0x2b}, {&(0x7f0000001240)="d025cbdfbf8ff1c229af541da1fb2b630616627998b721c2e99efa5e47f84e429be7f2113b82aba8bbd42945065bc31d3613821d03263d61d16c596215b6fcd6cb10974987753197b07f77e219bf35e2a6dc2549dfcba75fc1bd5dcfdaf12e87d3bff170fe762e17da60d4425edbe49c31032b0bb0d721c15c77fa39014e6ee4", 0x80}, {&(0x7f00000012c0)}, {&(0x7f0000001300)="bf4efbd5fb5102fa2ca4734fc48deb90a6838e00ddbb914f649c93eb78c604300740ba3891d561e63bfec2e5b161f639bafe66318b900218d5cb14f7e27e6bf278c3a591840df3cfe4", 0x49}], 0x7, 0x0, 0x0, 0x20000044}, 0x8080) 2018/04/26 13:55:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x104) 2018/04/26 13:55:10 executing program 6: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000002c0), 0x1000, &(0x7f0000000300)=ANY=[]) r1 = open(&(0x7f0000000340)='./bus\x00', 0x0, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000580)="a4ba633b1c704f6860b80898241b28582ddd092edfe41856c00d6a9f8b8019b0215f44f2f201db89de6fa56995e3cdf9e159ba8ce1bc6d933710c52d51740ebbc4b40b5ced28ca6dbce3f75f5cf4fbae5e37485fcef7dbf0c49c14b3d335f287e187f4ffe4949aab69c40ce5426fd1f67aaa390bbadaa2d8cea3ff195d6abd60d9e06d0c08f537b07642645e8d8136d36fad837a76c2463441faa0300a2ba422d5bbf8fee3") syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000240)=ANY=[]) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x99b, 0x3, 0xfff, 0xffffffffffffffe1, 0xfffffffffffffff7}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x15555555555555bf, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[]) 2018/04/26 13:55:10 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x158) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e21, @loopback=0x7f000001}, 0xffffffffffffff5c) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000002880)="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", 0x612}], 0x1, &(0x7f0000003640), 0x0, 0x1}}], 0x1, 0x0) shutdown(r0, 0x1) recvfrom$inet(r0, &(0x7f0000000b00)=""/4096, 0x1000, 0x100, &(0x7f0000000080)={0x2}, 0x10) 2018/04/26 13:55:10 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000100)=0x4) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) inotify_init1(0x80800) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000140)=0x6, 0x4) sendto$inet6(r1, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0xe5, 0x800, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) ioctl$void(r1, 0x5450) 2018/04/26 13:55:10 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) recvmsg(r0, &(0x7f0000000580)={&(0x7f00000001c0)=@nl=@proc, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)=""/14, 0xe}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f00000002c0)=""/175, 0xaf}, {&(0x7f0000000380)=""/57, 0x39}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/104, 0x68}], 0x6, &(0x7f00000004c0)=""/174, 0xae, 0x7}, 0x20) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000040)=0xfffffffffffff001, 0x4) socketpair(0x9, 0x7, 0x808000000000000, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000003c0)={0x20000000000002bd, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}]}) r2 = open(&(0x7f00000005c0)='./file0\x00', 0x400, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'eql\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000000c0)={@loopback={0x0, 0x1}, r3}, 0xffffffffffffff5d) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000180)=0xc) 2018/04/26 13:55:10 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000000000)={0xfffffffffffffe28, 0xa6, 0x2, 0x1, 0x1, 0x6}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x800401}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/26 13:55:10 executing program 3: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) 2018/04/26 13:55:10 executing program 4: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) sendmsg(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@generic={0x10, "601a45a277d0cd4f1c254ed633c1ec04d31183b509d04fe309c0ed4298d044072bb0f96ec9ffb495180032691f90d43e897753be8e0479c599732124ed92c9c74b9cdbcb576a95253875e03a75902c79d8a1899c7da1511821f95285d89f092e6aa2bbb071651030a187c97f5046b0c17eb252fae5a6bdfe2eebfb342641"}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="2d4a70d233393adce372d16a79f60e607cb0b4b38cc921f1862c02c1447b1846", 0x20}, {&(0x7f00000001c0)="9e66141f5b3e7b54a1417ae1a96d1c70", 0x10}, {&(0x7f0000000200)="4742111d8e99574d3a087a1f08ea77890c5789f5bc934db3ff97a2e3258c4e1ce2e9cb4196357468c13605ea8f6d80aae4e04f2b7d3d23a40a547fac140c54de23a0c6bcaf6b8e84b45a105a06a9f6fbb616bd983ec5ad3597474c02da88b28763", 0x61}], 0x3, &(0x7f00000002c0)=[{0x38, 0x108, 0x3, "9855c3c736e97066398a3c1597c1134a07c08d631e4881e23ca8adea054dbe2f8ba4516ab342711348"}, {0x8c, 0x117, 0x0, "965ae4ed3396d8fd0c563bc93c61d798da75d66743a7011d557903b6473c0ba9872903b738f73c2cf799538200e52b4215ac39ae8741c3effc299fd673f83ab1655eba856a1862aab69326a76eb261522266ed841c127572c64d856ea4c068a5740e76ca5a00a0cfc0c9e58f2f215298f7066ec32a75fba41ab5e298e5a0"}], 0xc4, 0x84}, 0x48000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) dup2(r0, r2) 2018/04/26 13:55:10 executing program 1: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="79c19cd18f1c9e1a7873abe1331fab391e179c6ec71b378a85", 0x19, 0xfffffffffffffffc) r1 = geteuid() r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000440)='/dev/pktcdvd/control\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e05411, &(0x7f0000000480)=""/52) r3 = getegid() r4 = dup(0xffffffffffffffff) iopl(0x400) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x2, 0x5, 0x100000000, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000003c0)={r5, 0x1f, 0x2, 0x7ff, 0x101, 0xed96}, &(0x7f0000000400)=0x14) keyctl$chown(0x4, r0, r1, r3) request_key(&(0x7f00000000c0)="626c0400000069737400", &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="747275737465642a5c657468317d757302722900", 0xfffffffffffffff8) keyctl$setperm(0x5, r0, 0x200000) r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000240)={r7, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x429b, 0xffff}, 0x88) keyctl$setperm(0x5, r0, 0x201) chown(&(0x7f0000000300)='./file0\x00', r1, r3) 2018/04/26 13:55:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000000)=0xfef0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x100000001, 0x1, 0xffff, 0xe0}, 0x10) setresuid(0x0, 0x0, r1) 2018/04/26 13:55:10 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000004c0)={0x2, 0x18, 0x81, 0x0, 0x4d, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10, 0x4d5, 0x4d2}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e20}, @sadb_key={0x1f, 0xf6906dc0551518e3, 0x748, 0x0, "6d62c528c221ebe999ef2d5555c11a184958c1a333b43179c0814ca5954f82c1d941f428cbb951e9a99dcb100c1ceef8e5463526ecfcd0b98f4d4bc6f34413c189d601d579e431d92e221a0c078521dc9abe65992c0725ceae59d63d52c1ae3803d710eed94043caa43426aa5002be50f0022499aa98100e31b4363eb0b92092f9f7324e2db3755266ab71bb47848cb3904b49d0bf4703a839a1f99803b2d45e311466a246ab8579f9960be64df025ad93e92ab676074fbdbcbb266138fb3cda164c7f27ebf5f1e61ab95a2310a1aba15172415ef5d9c9a3b2abd1f9b5de84b51e97cf56d984a6879b"}, @sadb_x_policy={0x8, 0x12, 0x1, 0x3, 0x0, 0x6e6bba, 0x4, {0x6, 0x6c, 0x5, 0xf4f3, 0x0, 0x4, 0x0, @in=@multicast1=0xe0000001, @in=@rand_addr=0x4}}, @sadb_x_sec_ctx={0x12, 0x18, 0x80000001, 0x19b54000, 0x84, "4cc0bf975d765d34a68045134aea7334533ef768a29167d06b5a377d07fb343c09f84739c2c53d16f0250e96c291209c6f71cb0a37911e457628ebcb4b39bd387e3a71f104a08ef6d9b22cc97159b77874db507083602d5e6c09349c6b74277130f9424a99ee85e3c421f6055eb15e83b852a0fc9886397bb809bd076e29a6c65e8a31fa"}, @sadb_key={0x4, 0x9, 0xb8, 0x0, "c56257dc94a888dc39844f9da8706d66a626bac63f1442"}, @sadb_address={0x3, 0x17, 0x7f, 0xa0, 0x0, @in={0x2, 0x4e24, @loopback=0x7f000001}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x2, 0x0, 0x1, 0xff, {0x6, 0xff, 0x6, 0x7fffffff, 0x0, 0x8, 0x0, @in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}}}]}, 0x268}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)=r1) r2 = memfd_create(&(0x7f0000000080)="7472757374656473797374656d7d2d6b657972696e67e300", 0x3) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x2, 0x2, 0x2, 0x2}}, 0x26) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e23}}, 0x0, 0x200, 0x2, "43a4ba2677307872312e00bf5e26c37d00e0ecb447056d2b7eec28c8c3599dccdf3d3eb148d089990f1836ad2d619d3aec2f294617b87fe75871b16f263f54e9d8870344d86d1528a491fd7059be6482"}, 0xd8) socket$inet6_tcp(0xa, 0x1, 0x0) signalfd(r0, &(0x7f0000000040)={0x8}, 0x8) 2018/04/26 13:55:10 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x4, 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) 2018/04/26 13:55:10 executing program 7: syslog(0x3, 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x200000, 0x0) 2018/04/26 13:55:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x800, 0x0) mkdirat$cgroup(r1, &(0x7f0000000200)='syz1\x00', 0x1ff) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=@random={'os2.', 'wlan0:\x00'}, &(0x7f0000000280)='\x00', 0x1, 0x1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr]}, 0x18) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0xc) 2018/04/26 13:55:11 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0), &(0x7f0000000080)=0x8) r1 = dup2(r0, 0xffffffffffffffff) getsockopt(r1, 0x7, 0x5, &(0x7f0000000200)=""/215, &(0x7f0000000100)=0xd7) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) getitimer(0x0, &(0x7f0000000140)) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x9) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x2}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0xfffffffffffffffe}], 0x38) 2018/04/26 13:55:11 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) 2018/04/26 13:55:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000d, 0x50, r0, 0x0) 2018/04/26 13:55:11 executing program 0: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x14) connect$packet(r0, &(0x7f0000000440)={0x11, 0x1d, r2, 0x1, 0xf053, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) fanotify_init(0x10, 0x8000) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0x17, &(0x7f0000000000)=0x7f, 0x2c4) sendto$inet6(r1, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000580)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000300)={0xffffffffffffffff}) fstat(r3, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$get_persistent(0x16, r5, r6) connect$netrom(r4, &(0x7f0000000340)=@ax25={0x3, {"7b06732f55eadf"}, 0x7}, 0x10) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) timerfd_settime(r7, 0x1, &(0x7f0000000100), &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000200)={r8, @in={{0x2, 0x4e20, @rand_addr=0x1ff}}, 0x9, 0x22, 0x200, 0x9a5b, 0x8}, &(0x7f00000002c0)=0x98) 2018/04/26 13:55:11 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ptrace(0x4208, r1) ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000000000)) 2018/04/26 13:55:11 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) connect(r1, &(0x7f0000000240)=@ll={0x11, 0x2, r2, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)) 2018/04/26 13:55:11 executing program 5: r0 = gettid() r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1, 0x0) fcntl$setflags(r1, 0x2, 0x1) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x6, 0xfffffffffffffd37) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000336000), 0x8, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000005b000)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r0, 0x24) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000000040)={0x10000004}) preadv(r3, &(0x7f0000000380)=[{&(0x7f0000000240)=""/213, 0xd5}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21}}, [0xfff, 0x7fffffff, 0x2, 0xca, 0x3, 0x1, 0x5, 0x7d, 0x81, 0x8, 0x991, 0x40, 0x14, 0x5, 0xffffffff00000001]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r4, 0xbdf}, 0x8) syncfs(r1) 2018/04/26 13:55:11 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000140)) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000280)={0x3b07c587, {{0x2, 0x4e21}}}, 0x84) write(r0, &(0x7f0000000040)="d8", 0x1) open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x2) prctl$setname(0xf, &(0x7f0000000100)='#\x00') openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f0000000080), &(0x7f0000000180)=0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000240)) 2018/04/26 13:55:11 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f00000001c0)={0x38}, 0x8) preadv(r0, &(0x7f0000001c80)=[{&(0x7f00000009c0)=""/171, 0xab}, {&(0x7f0000000a80)=""/174, 0xae}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/126, 0x7e}, {&(0x7f00000004c0)=""/57, 0x39}, {&(0x7f0000001bc0)=""/177, 0xb1}], 0x6, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x5, &(0x7f0000000400)=[{&(0x7f00000000c0)="c06c1b612ad837a6ca970811c1e0acc924f92c05f5581d16cd22c6dbca3c5f68a0aad8e6121c610b5b2822687b8de8724d72875a94e24ef42266576247209237c083599fcf8bd2be848faeaf47cd2ed923bbe317fafcbafdcb10b3a0e9599a439077ad919f1ef8", 0x67, 0x5}, {&(0x7f0000000140)="8a2f36b9e2feb40d3046b42339db73a4b9a90c2050d54f1a9edf9cdc521d2b99e1c87bf5d27f342d1c6bfb2bbeaf4b441c8ebc5ed3177a83ca5b0962a7b43d9bffacd1352206e1aee60cd80735297ca8dd47bd", 0x53, 0x2}, {&(0x7f0000000480)="87161bf6a5e34ea0320ed697cabfb074059f7dc9a41bb002ebf41375035cd6c1f8727cd41078f9b2d15180debf7f74cb16db0f61d6a225d3", 0x38}, {&(0x7f0000000200)="b528687c292141a0d5dc5a82830070fa083846fd92e928feea29d3a8ec9dc05a925d05fc72bdbf48d23f720fc16ccb4db15e8db26a30741d065d842958db31f0ec3ededbe8179757751c5e6335c8a5b3b3c5a11fd16fa96e04edcf00bc074872867f154d1193f41697e5a4fe59c3b96d59d0c0b127f79c389c582826adb73c5ed747c7b683f187ec56c16d590fa166727b0dfadc6a9f242557f67591a71c90ac0a31f9d3ccbed3839e4393b7fffb2b96aeceaa0adca8aa435dcb996f03452443b7e4d59e02fb9df03ad6dcc68cbc", 0xce, 0x4}, {&(0x7f0000000300)="6ae3a7265400d43cf5edb0c03f267ec2a53ac630ea1b3c8dce74cf0eb1618b0e1a226f4dcb9953b61f8246d7214b814506b6c044205b11061b85ba39b58f3864acbe3a275ba98de0fc23362687849ae3d66610c6f7d8ddd82860458a7813e4e7b78a15b51ec0a4f813aad5fc67de8897221b95dd9e6d2ccd139f72557e28b9e9f3682be5be36887ac45fa1dd597d5caa30934f563729e7fb05b25f668954a2db28dcd0547e37907de56cdf1b78b4f8e21aa38485abeacaaf80419a8b52faad1e18cb111a241744c7f8de2c3831ff9da98bb16c52fe7bb258a8a2184baad541ac74b6186ec62fba41499e1a245031594c1f2f33d97a16ad98231176", 0xfb}], 0x1000, &(0x7f0000000440)=ANY=[@ANYBLOB="6572726f72733d72656d6f756e742d726f2c73686f775f7379735fbb3500000000e7f560b03de7069e9e647888757965733d143f302c64697361626c655f73"]) socketpair(0x10, 0x1, 0x1f, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) truncate(&(0x7f0000000580)='./file0\x00', 0xc5) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000005c0)=""/98, &(0x7f0000000640)=0x62) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) getpeername$ax25(r3, &(0x7f0000000500), &(0x7f0000000540)=0x10) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000002680)=ANY=[@ANYBLOB="66696c74657f000000000000000000000000000000658603e8693000000000000000000000000700000004000000300400003802000018010000380200004c0300004c0300004c03000004000000", @ANYRES64, @ANYBLOB="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"], 0x3) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r1, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) 2018/04/26 13:55:11 executing program 2: r0 = gettid() r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r1, 0x0, 0x0, r2) capset(&(0x7f0000000240)={0x20071026, r0}, &(0x7f0000000280)) request_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='cgroupselinuxsystem\x00', r2) 2018/04/26 13:55:11 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="2b087be71e968280024bd3787269b0599148b2bd91b43833abef649324fade65845ee2a0b393cfc1e7cfe1fb86281f06e733bcd35c7d458f991bdd19f7dfb024f1aeed8aac2471cdef358443873c0fdf5a095ecd544566fd75f15e", 0x5b}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="e6093e815646a600166ce5129a8abe51c4a32f1f8db1e89cd4d7490227d8e240100b590a1145a5fd172530ea06ceb2adb2ac1e1ba9e7f94546481c66b5e6d303cf2a04c309a783272fee017343897c1940bafacab948690afbd161f4b2f8b6cf9a63117c2dde3ae3a2e2abaeb946b4827694006001b445081c4a94ca7975c2545882b8b1b1a69fdcb0159818d4a931af1e772fa3fccd22f22216219a44d1627a75cccc9b0c169097a531084133", 0xad}], 0x3, 0xb) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000012c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001300)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001400)=0xe8) fchmod(r0, 0x8) preadv(r0, &(0x7f0000001280)=[{&(0x7f00000011c0)=""/178, 0xb2}], 0x1, 0x0) 2018/04/26 13:55:11 executing program 2: mknod$loop(&(0x7f0000000340)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) ioctl$VT_RELDISP(r0, 0x5605) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x89000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="0196b6ce74670c74137a3993079fc19db6753901", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) 2018/04/26 13:55:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="400000001400111c00eb1409000008080000", @ANYRES32=r2, @ANYBLOB="14000600000000000000000000000000000000001400010000000000000000000000000000000001"], 0x40}, 0x1}, 0x0) 2018/04/26 13:55:11 executing program 5: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1001ff00", @ANYRES16=r2, @ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) tkill(r0, 0x15) 2018/04/26 13:55:11 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000280), &(0x7f0000000200)=0xfffffffffffffc88) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/1) 2018/04/26 13:55:11 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000440), &(0x7f0000000480)=0x4) fchdir(r0) r2 = open(&(0x7f0000000040)='..', 0x0, 0x0) getdents(r2, &(0x7f0000000080)=""/158, 0x9e) getdents64(r2, &(0x7f0000000180)=""/167, 0xffffffffffffff83) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x120, r3, 0xa1e, 0x70bd2c, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x4}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9d7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x4}, 0x800) 2018/04/26 13:55:11 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='com.apple.FinderInfo\x00', &(0x7f00000000c0)=""/41, 0x29) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000100)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") ioctl$TCGETA(r0, 0x5405, &(0x7f00000001c0)) preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/04/26 13:55:11 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f00000005c0)=ANY=[]) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6f, &(0x7f0000000200)=""/246, &(0x7f0000000140)=0xf6) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./control/file0\x00') rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./control\x00') close(r1) 2018/04/26 13:55:11 executing program 2: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)="50c99866b01c7932727c4ba23e1c9b044fc28b70aca4d8176d4dff1b2b1752e957a76dcbb338f06d3adc7514d60cac9c321cad3756c3c43026e5b593d60b37b4a4cfef4c046b35da073fb837edc29d24efba59aebe01953d6fc40c80671e4fe8beae3594dc25079d62eae862516e10c7f913dbf48a171f6006e017ca4e86359e7d5deb9e42293d4d800679cb1660e73d7e3223bfe9cd0ed84a38f7ca57cfca725419c211330a387e3b370a420466e6627fd467fecb6737297649", 0xba}], 0x1, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000001c0)=""/4096) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001280)={'nat\x00', 0x0, 0x4, 0xb1, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f00000011c0)=""/177}, &(0x7f0000000080)=0x50) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1ca00) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000001300)) 2018/04/26 13:55:11 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000240)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x2c, "932ed8b0f2580307284c01c873cbbebac400755e6dbf6a7666cd14a9178b10467c13d929ef40bf560f205ce887f3aae9a0a47dfde68c03047b7e2b904aacd3", 0x35}, 0x80) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f00000003c0), 0x0, &(0x7f00000011c0)}, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="95ef5a5eb9bd0b4b60e936400dc4327d89d6ad16b0fa31c25bb97b8d437c92303cd2ad5e959c7c3ee2f227a968db09ed34775d0f7961ad37c98fb167db2cfb79c468e0698a8603d855c5436d5cba2f16fcda7df455197f2aa071756679231a618619117a4ee8eafa36228ff9d164575de8f43364d2bf126f66344f0e373c6cf1644feb6f3040de9f03d6149a6a113f49ee6d85feff305e03083ff7a17ba1440f8169d1108163659760162bc89d5d395e0836bbf0142c16d94b48274b25613129e6a99f8f67f1f0f2395ed6d27591bcd4b605972c029ae9fb2a30f678602b354f01b3dff9", 0xe4}], 0x1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000140), 0xfdff, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/26 13:55:11 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000500), &(0x7f00000004c0), 0x0) r0 = gettid() r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000, 0x2) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40200, 0x10) renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/04/26 13:55:11 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x7, &(0x7f0000000040)=[{0x8, 0x10001, 0x7, 0x4c5}, {0x9, 0xfffffffffffff8bb, 0x6c, 0xfffffffffffffff8}, {0x3, 0x5, 0x3f, 0x2}, {0x8, 0x7f, 0x5, 0x2}, {0x0, 0x0, 0x101, 0x5}, {0x3, 0x400, 0x4, 0x96}, {0x5, 0x20, 0x81}]}, 0x8) 2018/04/26 13:55:11 executing program 7: r0 = add_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="b7839eadef16d7439f7b0ac51a04cceaf7ccedf0fcaf8a9f0b1e117aa6c3cfe9d1f7d512204909ea0f22ede21c5bda4f9b67a1174e892e24f15a7f7ff5334dece1b7d2f9b8f9e00564c0b986697bca", 0x4f, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x8001, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000240)) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x100, 0x0) unlinkat(r2, &(0x7f00000001c0)='./file0\x00', 0x200) r3 = socket$inet6(0xa, 0x80001, 0x7fc) setsockopt$inet6_mreq(r3, 0x29, 0x13, &(0x7f0000000140), 0x97) poll(&(0x7f0000000000)=[{r3, 0x1088}, {r3, 0x30}], 0x2, 0x7) 2018/04/26 13:55:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000000040)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) 2018/04/26 13:55:11 executing program 6: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0xa, &(0x7f0000001740)=[{&(0x7f00000002c0)="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", 0x1000, 0xf418}, {&(0x7f0000000140), 0x0, 0x3}, {&(0x7f0000000180)="0fe830116212690e75bb77fb57cce9870115a4abe2475244543ca2d5af34a157e95db8fce00b8df1ceaeffc461dc43720e5d6275c355bc28b44c0e0b1c8faef2a902b9335dbb35ff8e34657a2e95942101af0da74f5e46801515e9a0904b41f3c7d261fc52d86e76d316984d2b338364f3fab26148f076961814748995eb841d45f71813a9e47fd745", 0x89, 0x2}, {&(0x7f00000012c0)="b3872e66df2fdf7cbc523548a964280c8c0d6eee71e2a4ead57d572a7d7ad490cbb656f1e185dc7dc8174687906d308d076d433d8e9f86406909c102d3b7d686ef10362636adf2ab378920c3092641b163a500fbaaeac1202c2203acb610ec0c95e3538853ab756b8cbbbe1b4d36ddcd648d05a34ec143124bafe9e2a5d76e01422cd73a", 0x84}, {&(0x7f0000001380)="ca012019e3266bb203a98d6ddfa9746a809757c2b15f7f114b4c734a61d424d91ef3b9dc347ddcd9cebe27bd0b0d592f130862aff2bd94aa504b53870ee3d92d3145432e083e50f9533fd29688585ad8a27348ce21a4beda75ab39d61539b12b87746cecf6813b57f52239e32638508373b163f10b0a297d512b25736096ffced3c5000298", 0x85, 0x5}, {&(0x7f0000000240)="6efe6a220d2d6a2ec2bd", 0xa, 0x3}, {&(0x7f0000001440)="e63ed5e8b04c65678620fce9a5d382a09c7053cf82c82898944aaab53e493e673056f997fe9cae311277dd6651fed8c5426395adcfb09114423436cca9391ffcde16d1bb305024ce6fb36318dcd5e8eb1cbedd36c03f9a2b3ba4adf5d7fa0d5c50f397b011bf5d059161875caaff8f2f2dbb51cbbe5f221cab74c926a91d69b03afcaf91bd4d3493d2ccb03604c5a5ba3fbb35503bda19322aa08329c4", 0x9d, 0xfff}, {&(0x7f0000001500)="d2758d3ff47ccd7cdb61ad65f11d5994a42c9d1018903f669dff211ae9cdac967a77237d6f788d1c92728b4564", 0x2d}, {&(0x7f0000001540)="482f688f98b96be58e9f4eec9d927fcdf2a0fdb32b378488e0a9602433334ef49697ba89c18a3de368b57f8038f6cdfb7904b11d272199fb7554b5a9ff489a919b0a85efe45834ca9113076be3f752bd831867f0ac565ce84bb02d3f7d3ad5d72d972a6595b7dd08a4bf1fe8e31759f53c4ec0433a98ab02a0c9ec4f125ace9fa2ff7f196fceb66dc89a86f47d48d0075bc9ac1b391489ace3905da171139315dc18519892d0363c21d9f3daeb8168495d5cd76f26a5c853725b29d1946a04447fde62938a8c18502fab48f10e5728500ff805112e68", 0xd6, 0x4}, {&(0x7f0000001640)="530f774dfb4037a9a4b61ce12bd723a22395c54680368343430f2b6d01c45e382c2ed239d4dcef89d96806bced1988e02553e4280ac60b425e57e028f19cf97dffa5f52fc0b034a803778a0b97c4828d5679777cfcd4e8b3dd015cd46cc00f5722ab3f9b1c1dc28c93d25b6f10ae05e03174b586871c45dce5069117f0c9638bdf955b43c98e41e541d87cd049e2affc12433bd86fb4a9a7fb28c14c060fe22c154d451cb392a281e0e335914076b19c9c78c155bf9fe825edf16f53dd1c6a09bca6e06551067fea65787bba03dc275b3e1f45a58cba7ea2966b95789fb786c28b7d95aa7d942980a946a1", 0xeb, 0x8}], 0x180008, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='comm\x00') pread64(r0, &(0x7f0000000180), 0x0, 0x4) write(r0, &(0x7f0000000040)="430b73d3ad2465d19ea5335f90f3721f1e83f52c6fbeea26b4aeb279f95abee399bec338366bcd60e46ca941004ea5a2f89eadd07e8c3e5f1c4dd950f50c6e86ec", 0x41) setsockopt$inet6_dccp_buf(r0, 0x21, 0x13, &(0x7f0000000100)="ae7585220e86a71dbd093b0b08207e2673dd224f77c6f8f02ed3", 0x1a) 2018/04/26 13:55:11 executing program 5: r0 = memfd_create(&(0x7f0000000240)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x40000000000000d8}) fstat(r0, &(0x7f0000000040)) accept4$nfc_llcp(r0, &(0x7f0000000100), &(0x7f0000000180)=0x58, 0x800) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000000)=""/45, 0x2d) ftruncate(r0, 0x20000ffff) 2018/04/26 13:55:11 executing program 4: pipe(&(0x7f0000000000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x1) 2018/04/26 13:55:11 executing program 5: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10100, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x2, 0x0, 'client1\x00', 0x6, "e275ab5bfcdf095c", "d8ead992b86a6451691c1ad4bc1bf10d1e7f3db66690b83659c8f38b1d6943d6", 0x3, 0x6}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x10001, 0x800, 0x8, 0x417, 0x7}, &(0x7f0000000200)=0x14) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000240)=""/218) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') preadv(r2, &(0x7f0000000100), 0x2000000000000381, 0x10400003) 2018/04/26 13:55:11 executing program 7: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'lo\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r0}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/04/26 13:55:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7f, 0x8000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000d93000)=""/222, &(0x7f0000000000)=0xde) 2018/04/26 13:55:12 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000006c0)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000002500), 0x0, &(0x7f00000027c0)}}], 0x1, 0x0) 2018/04/26 13:55:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0xffffff03) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={0x1, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x281, 0x100000000, 0x9, 0x3, 0x8, 0x0, 0x100, 0x0, 0x1ff}) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x68, {0x2, 0x4e21, @multicast2=0xe0000002}, 'ip6gre0\x00'}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000440), &(0x7f0000000480)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0)={0xb8d, 0xff, 0x9, 0xc54, 0x2, 0x1fa, 0x8, 0x25, 0x2, 0x0, 0x9}, 0xb) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000240)={'mangle\x00', 0xd3, "4ff523f945f47bb69f900758eefd145dccc1f7387f9284091257cd6337a43ca86e1209861dac278eb6f2e84d2ba4674f2104b4fc105a8dedc972b60c58e09da5f90f1f43488f1db79dc9629bf7cbb73ad86867d68bebb89d220ef6877e8a88691b3ba987281a066d8ebd8a51afb72672ee9d6b804c77f1034642416e1173aad559487ce6aa7e1629655d361e3d5cb1ed766d72e24f53bdc427f6200a7a5a29b8511c7f0676c7404b7b9e8512156e2ec7e04a3400dd35e2bbd9075522066493bb9f835e4aa92b0b6f3624ac03a1d7b53fa51ea2"}, &(0x7f00000003c0)=0xf7) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="ea"], 0x1) sendto$inet(r0, &(0x7f0000000940)="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", 0x218, 0x0, 0x0, 0x0) 2018/04/26 13:55:12 executing program 7: sched_rr_get_interval(0x0, &(0x7f0000000140)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x0, 0x9, 0x2}}, 0x26) 2018/04/26 13:55:12 executing program 5: ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000080)={0x5cc, 0x0, 0x4, 0x43, 0x8, 0xf06, 0x0, 0x97c, 0x0, 0x8, 0x9fa8, 0x9}) inotify_init() r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000300), 0x4) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x100000000}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000700)=ANY=[@ANYRES32=0xffffffffffffffff], &(0x7f00000006c0)=0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0), &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={r2, 0x58, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0xc5fd, @dev={0xfe, 0x80, [], 0x20}, 0x3f}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x1b}, 0x1}]}, &(0x7f0000000180)=0xc) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="ea"], 0x1) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000240)={r3, 0x3, 0x30}, &(0x7f0000000280)=0xc) write$eventfd(r1, &(0x7f00000000c0), 0xfffffffffffffeb8) fremovexattr(0xffffffffffffffff, &(0x7f0000000080)=@known='system.posix_acl_default\x00') r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8004}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0xa8, r5, 0x4, 0x70bd25, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1a7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfa}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ftruncate(r4, 0x0) 2018/04/26 13:55:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003240), 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f00000000c0), 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000003280)="2f70726f632f7379732f6e65742f697076342f76732f616d5f64726f707261846500", 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003180)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003340), &(0x7f0000003380)=0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000003480)={&(0x7f0000000b80)={0x10}, 0xc, &(0x7f0000003440)={&(0x7f00000033c0)=ANY=[@ANYBLOB="14000000000000000000bd00000000"], 0x14}, 0x1}, 0x0) recvfrom(r0, &(0x7f00000034c0)=""/96, 0x60, 0x2, &(0x7f0000003540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000003800)=0xb0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003840), 0x14) r3 = socket(0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000032c0)=ANY=[], 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000003640)) recvmsg(r0, &(0x7f0000000b40)={&(0x7f00000008c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)=""/139, 0x8b}], 0x1, &(0x7f0000000a40)=""/242, 0xf2}, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f00000031c0), &(0x7f0000003200)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x1, 0x9, 0x87, 0x8, 0x21af}, &(0x7f0000000180)=0x14) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)}, 0x0) ioctl$void(0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000800), 0x4) sendto$inet(r3, &(0x7f00000001c0)="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", 0xfc2f, 0xd, 0x0, 0xfffffcf0) 2018/04/26 13:55:12 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$selinux_create(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a637261636b5f657865635f743a7330202f7362696e2f6468636c69656e74203239202e2f66696c6530006f8be259ebd71c"], 0x43) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000280)="b5e16b2a838a65be1ffb0ad86dec812f6476a888b735bafce6409ddb5a95546ee3cda70d3f24c35aa419b7b146cc38c1190a2859d0b0bfbc88af6dd61e02c9e6a9ab272cc2aaed398087d285880c554e077619d2018a799702466108731b2f8f808e3b1b601b26ac", 0x68}], 0x1, 0x1) recvmsg(r1, &(0x7f0000002580)={&(0x7f0000000040)=@sco, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/244, 0xf4}, {&(0x7f0000000380)=""/237, 0xed}, {&(0x7f00000001c0)=""/12, 0xc}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/4096, 0x1000}], 0x5, &(0x7f0000002480)=""/199, 0xc7, 0x1}, 0x41) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00000025c0), &(0x7f0000002600)=0x4) 2018/04/26 13:55:12 executing program 3: r0 = socket$inet6(0xa, 0x10000000080106, 0x1) socketpair$inet6(0xa, 0x2, 0x100000000, &(0x7f0000000040)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x2f7) 2018/04/26 13:55:12 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="ee1cebc4ac2a3a63155a0c6a215dde6b7c03bf4d8df71a21556fef200d8c33d9b06f7e04eea3be6f3974c15337f76980b787a464d415366844de501e11bcbd5db87c6e2450292048b4966daf6241d957f408113b6a1e7c7ff77353fd1be44469dd1724f8de914fbb9da44ef75b93c82e61b60e1a6300c15ca460919936c57df3e83a1bd839f825a2d98d05ccb2302a747b3373c9c01421fb2e9a70906922b6487eaa00b831c9bfc4efad742a5f5b6279d9290e84", 0xb4, 0x0) keyctl$get_keyring_id(0x0, r1, 0x2) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000), 0x4) 2018/04/26 13:55:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000042c0)='vegas\x00', 0x6) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x0, 0x2000000100, 0xfff}) stat(&(0x7f0000001240)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000025c0)) get_thread_area(&(0x7f0000006980)) syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score\x00') setgid(0x0) r2 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000069c0)=r1) socket$inet(0x2, 0x3, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000006640), 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[], &(0x7f0000001400)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000006900)=""/65) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) ftruncate(r2, 0x27ffe) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/26 13:55:12 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x102400000105, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000002c0)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000300)) syz_open_pts(r1, 0x101000) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$KDSETMODE(r1, 0x4b3a, 0x4) ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x401) read(r0, &(0x7f0000000080)=""/1, 0x1) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x17) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000040)=0x6, 0x4) pselect6(0x40, &(0x7f0000000100)={0x800, 0x1ff, 0x1, 0x0, 0x3, 0x30, 0x1, 0x1}, &(0x7f0000000140)={0x100000000, 0x20000000000000, 0x400, 0x3b9d, 0x8001, 0x8, 0x8}, &(0x7f0000000180)={0x3, 0x0, 0xff, 0x100000001, 0x8001, 0xffffffffffffffff, 0x1, 0x2}, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000280)={&(0x7f0000000340)={0x3}, 0x8}) 2018/04/26 13:55:12 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x8, 0x2101) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0x3, 0x6, 0x1}) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000080)=[{0xc, 0x1, 0x25}], 0xc}}], 0x2, 0x0) 2018/04/26 13:55:12 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x84800) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000003c0)) r1 = memfd_create(&(0x7f0000000100)='\x00', 0x3) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') timer_create(0x4, &(0x7f0000000640)={0x0, 0x2f, 0x0, @thr={&(0x7f00000004c0)="a7afa4c950f088ecbe55883cc2b2a79d6492343e97e5f0e66e6f4442d1b4a70d4f708f4180f75d4cce8e7495a72b4c146035bbf6b66a3289c3d62df3933c1124abf0527027fb9ea74a9067aba961a92f44524d12a59b70cd602d70ef39e1719d859f654ba1cf2799d45cc65c42e4af0b38a0aa7759f4f74838b4df8e8052fe181ceb5b6da603fa956df44a99ac7bd821c1afad19fa01b8df4025b64850008bdbb6c3c65363e3487885512da0fa7d32c1c23f04564c236ffc437796da422124a1d8890440fff361ba72b9542dae3ad6ad42f2f96962bf04932521896b5b0734ca9c57c79c75ee7f7e3d4c5afaaaab7d5d", &(0x7f00000005c0)="4c5cb4ba2a09eb908105811e8f168359db50bbd3421bce6eb7a94ef3295b52d9d88b72f07fefdeae48c29b99841c2e2167eb442f11f281576b6f72c72c083884c091f45ff198d2c2519812ff29d63acf2b72b8865f9671fcd66f1e6d"}}, &(0x7f0000000680)=0x0) timer_settime(r2, 0x1, &(0x7f00000006c0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000700)) symlink(&(0x7f0000ed6ffe)='..', &(0x7f00000000c0)='../file0\x00') syslog(0x9, &(0x7f0000000280)=""/229, 0xe5) umount2(&(0x7f0000000000)='../file0\x00', 0x2) mount(&(0x7f0000000140)='../file0\x00', &(0x7f0000000200)='../file0\x00', &(0x7f0000000240)='ramfs\x00', 0x0, &(0x7f0000000280)) 2018/04/26 13:55:12 executing program 2: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x0, 0x0, {0x0, 0x0, 0x1}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{}], 0xffffffffffffffed) recvmmsg(0xffffffffffffffff, &(0x7f0000003880)=[{{&(0x7f0000000040)=@generic, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/179, 0xb3}, {&(0x7f0000000180)=""/221, 0xdd}, {&(0x7f0000000280)=""/16, 0x10}], 0x3, &(0x7f0000000300)=""/181, 0xb5, 0xfff}, 0x2000000000000000}, {{&(0x7f00000003c0)=@nfc, 0x80, &(0x7f0000001540)=[{&(0x7f0000000440)=""/32, 0x20}, {&(0x7f0000000480)=""/141, 0x8d}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x3, &(0x7f0000001580)=""/42, 0x2a, 0x100}, 0x1}, {{&(0x7f00000015c0)=@alg, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001640)=""/117, 0x75}], 0x1, &(0x7f0000001700)=""/188, 0xbc, 0x2}, 0x7}, {{&(0x7f00000017c0)=@un=@abs, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001840)=""/132, 0x84}, {&(0x7f0000001900)=""/175, 0xaf}, {&(0x7f00000019c0)=""/141, 0x8d}, {&(0x7f0000001a80)=""/45, 0x2d}, {&(0x7f0000001ac0)=""/244, 0xf4}, {&(0x7f0000001bc0)=""/27, 0x1b}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/143, 0x8f}, {&(0x7f0000002cc0)=""/255, 0xff}], 0x9, &(0x7f0000002e40)=""/195, 0xc3, 0x1}, 0x5}, {{&(0x7f0000002f40)=@ax25, 0x80, &(0x7f0000003100)=[{&(0x7f0000002fc0)=""/106, 0x6a}, {&(0x7f0000003040)=""/186, 0xba}], 0x2, &(0x7f0000003140)=""/228, 0xe4, 0x91350000000000}, 0x7}, {{&(0x7f0000003240)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003300)=[{&(0x7f00000032c0)=""/6, 0x6}], 0x1, &(0x7f0000003340)=""/35, 0x23}, 0x3}, {{&(0x7f0000003380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000003400)=""/181, 0xb5}, {&(0x7f00000034c0)=""/226, 0xe2}, {&(0x7f00000035c0)}, {&(0x7f0000003600)=""/192, 0xc0}, {&(0x7f00000036c0)=""/196, 0xc4}], 0x5, &(0x7f0000003800)=""/96, 0x60, 0x1ff}, 0x7}], 0x7, 0x100, &(0x7f0000003980)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000039c0), &(0x7f0000003a00)=0x4) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r3, 0x29, 0x49, &(0x7f0000000000), 0x2) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00000035c0)={'veth0\x00', {0x4, 0x101, 0xfff, "a0b459989a67", 0x8000}}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000003a40), 0x4) 2018/04/26 13:55:12 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000004b00)={'filter\x00', 0x7, 0x4, 0x468, 0x244, 0x0, 0x0, 0x384, 0x384, 0x384, 0x4, &(0x7f0000004ac0), {[{{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "2966035bc137789e90a941bf1f64fcc9eb6c5b75f37bf301ce3c2ed730bd"}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x11}, @dev={0xac, 0x14, 0x14, 0x1d}, 0xff000000, 0xff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x21, 0x5, 0x101, 0x39c0, 0x0, 0x6, 'teql0\x00', 'bpq0\x00', {0xff}, {}, 0x0, 0x44}, 0xf0, 0x114}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0x7fff}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xff, 0xff, @empty, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2}, {[0x0, 0xff, 0xff, 0xff]}, 0x400, 0x8, 0x3fa, 0x6977, 0x4, 0x8, 'bridge0\x00', 'ip6gretap0\x00', {}, {}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @mac, @broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) close(r0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x7892}, &(0x7f0000000380)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000004a00)={@loopback, @rand_addr, 0x0}, &(0x7f0000004a40)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004a80)={'team0\x00', r2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000006c0)={0x0, 0x1}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000740)={0x3f, 0x200, 0x2, 0x20080000000000, 0x0}, &(0x7f0000000780)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000b40)={0x0, 0x1c, &(0x7f0000000b00)=[@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000b80)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002080)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}}, &(0x7f0000002140)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002180)={0x0, 0xfffffffffffffffc, 0x30}, &(0x7f00000021c0)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000002200)={0x0, 0x6, 0x1f}, &(0x7f0000002240)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002280)={0x0, 0x55245953}, &(0x7f00000022c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002500)={0x0, 0xb50}, &(0x7f0000002540)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003c00)=@assoc_value={0x0, 0x4}, &(0x7f0000003c40)=0x8) pivot_root(&(0x7f0000004fc0)='./file0\x00', &(0x7f0000005000)='./file0\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003c80)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x8cd4, 0x6ac, 0xc00000000, 0x40}, &(0x7f0000003d40)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000042c0)={0x0, 0x0, 0x3, 0x6}, &(0x7f0000004300)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004340)={0x0, 0x1, 0x3, 0x3}, &(0x7f0000004380)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000043c0)={0x0, 0x10001}, &(0x7f0000004400)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004440)={0x0, 0x5}, &(0x7f0000004480)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000044c0)={0x0}, &(0x7f0000004500)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004540)={0x0, 0x7f, 0x4, [0x6, 0xfffffffffffffffd, 0xffffffffffff8ba5, 0x5]}, &(0x7f0000004580)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000045c0)={0x0, 0x6}, &(0x7f0000004600)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004640)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000004700)=0x84) sendmmsg$inet_sctp(r0, &(0x7f0000004900)=[{&(0x7f0000000000)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000040)="efd058f3053a932c06264f743234243c7db1846524effcb51e1732821687948d144e51dc2377be396da6d29acebc0b95aade1e055ea1d317b5650b7d4bfdb6f0acdd9550ec20b73fb5011e5e634de4c7426d1dc5615d79a907e22f6037d170293e6b31390c2a01858f1a23e348bf2165b0caa379deaae5f520b1e536095c5f448fcd7d21bc0066e5874d000e6464", 0x8e}, {&(0x7f0000000100)="f72c41c160c76a311ba49614f6723cb620145a74733938bf9f69dae573d1f93ed864185449426f56932ab4f058db7377fc660d1fdf41cf96015e5101b0de2ea0d827f295e8a844a72c8fdb3dc5f121ff1b30b1de70072390578e636a8f0fcd92b984d2280032c19381ea858aa5418368189d8067cf52f1c114781be38e9507ce9f1e38bc4af8a749175935c7c22e755be52268a14650c61f5741adf7c997be18d0585e7c49243b1c7299d5a4d4a399fa1e844725c24cba5cf8", 0xb9}, {&(0x7f00000001c0)="f0a555c4c2320a347678ddbdb0bdb5a6138e23fe196f45e4a7d1f822fb365d5ba7dd34a658dd1b6d8e0e78eb11ddb1c6627f65dce3f1439dffe9ef59ebd652269abd9179a42174d30f39adcaca7167e35b522df2be9f3904be92a9a9192d2ee8d1ed6627e65e1c3c1bc179481aebb4b7200127649cbfb8474ee58ab921f22fa27546177b5c9ce9587c73bd5d399fbd05326601e5ad8b3d9f6e50eb846c036aaf20e351aca0a2b29b465710bea953e20cf9150ca4f71262cb74", 0xb9}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000280)="b439bc97b9c86b3eb0392b7b3fdf39840ada16feb52667a67800f9b2f05693211e491762f0f579d4098a315406b030080553da9aa6fcc88bf7572fb72b076f454d", 0x41}], 0x5, &(0x7f00000003c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x840, 0x1, 0x4, 0x1, 0x7, 0x9, 0x7fffffff, 0x9, r1}}, @init={0x14, 0x84, 0x0, {0x7, 0x6, 0x3c, 0x401}}], 0x58, 0x40000}, {&(0x7f0000000440)=@in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000480)="86353d92d5f9e04a112ada40f1fcddb1", 0x10}, {&(0x7f00000004c0)="2435c2b621b8ae21de66570a2158acd389b75bcce95880898268e1604beef47b9e653e607abbafaa3da11aeed998adae8cd26982afc2e5b7da6175f1f6e7bc9d92d1a41db18a9a11192d88b57a57119f93fced2d8802da1561ff98fc11620277f65deec8a4c7f003fc89021b665b4bfb121351e3122540bb7e6efcef30f558e3f4c6206c4941bcb98ddd5357f724ff23124fceabc17af6c9909fb73a6498e2022f6aeb98e4f5a4e1fa99634be14f1dca", 0xb0}, {&(0x7f0000000580)="8e6b0cd3b73f7231a0edac7e048d591f87ae9d5d3c9502371be365592b2cbde087b642e105bc8cad61ea4da9c2370d3b09528982ea318c97d71ca62b1d5c798b848149339908f88225afd21da20122db64fe707a4cc0ddf2e6ac9a09077adaeb984e5ebc98d0df974585725cfa825d64fc41fb9587dcc56dc3fbad0eb95c1ba387caceeef327de743cdd0cd9e875b6e230a857714a642d07fbc8d6cb78c5c09c449b7fda57682ed95857af34d47ecf2d47c124e974b7c561ee6d3e06fbbe50d74e9fcfba1ab0ec45f83bc722867864e7add788800409254bd0fcbe4c", 0xdc}], 0x3, &(0x7f00000007c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x9, 0x1, 0x0, 0x7, 0x7fff, 0x1, 0xffffffffffffffff, 0x1ff, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x4, 0x200, 0x6, 0x0, 0x1, 0x100000001, 0x4, r4}}], 0x58, 0x800}, {&(0x7f0000000840)=@in6={0xa, 0x4e20, 0x5, @empty, 0x1}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000880)="c44aa834e3da091194155f5fc0cb56d56bdfe48a9531f51aa02ce11be3e676427ab03560bc3a541497a29d1370ee920e25088cdb11f3689c25a51f03d879127c9dfb825266532efc36cf86e379af5c085e362bf9311aa472f61fa6c23a5b33829a248f37c95b7f6558520734d1d474d1134acd695c9a6d38de6a9a3dc6e47be90dc25f6ac81d93d01b223ca235ff7061172a445d1985bf9373af2af8ef", 0x9d}, {&(0x7f0000000940)="070a7fd03292bd62feefe3097da63797d5152172910fd2f5e0b41631dc35a0d0c1c6d15ef670cebd3185bfe622ba3739b822a701d7e74edd90d4581ad2b090602edcf6d74acb792ad911d264a491a8e55718e4bafa47330f978f77103f8e78ff036c6d51a08461931dbadb6f48a59a8cc85aa5d15f76", 0x76}, {&(0x7f00000009c0)="c69d41764aac698d8ee3a7e83714171b26a73704fec20f03d2bc0634b6a9f0d35c0d19c74ce68d909431016c8b4c8c3f2979188bcc9de2808d568894d1b022ecffdbcd150b56d6aadf65c3336cf5c7a1813864e3a26f4815909d3dab5906b74ea643cc8fe440abbcea87f57a76c1cee4d266e6666313915d40aaa907fae9a275fcfff57a945269d4ef304571058103f97758d59e9737f5c63558e1ce70014dd813eb35db4445c8be0f3afcce4a1990d7fe0500e62e9a811bc27c13e8f2f02fd1b2e6727a8e817bbb670f533984bc65608d22d035834640a4821046e4cdbdc6", 0xdf}], 0x3, &(0x7f0000000bc0)=[@init={0x14, 0x84, 0x0, {0xc390, 0x1, 0x200, 0x5}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0xffffffff, 0x8003, 0x800, 0x9, 0x101, 0x2, 0x1, r5}}], 0x58, 0x10}, {&(0x7f0000000c40)=@in6={0xa, 0x4e21, 0xb9, @dev={0xfe, 0x80, [], 0x1d}, 0x1}, 0x1c, &(0x7f0000002040)=[{&(0x7f0000000c80)="7fc788e58b8f40d29e67935acce648e1e0ffd3d3bae2f214d1", 0x19}, {&(0x7f0000000cc0)="296a0a7786e93edc260dfa3b2cfc6e4e189eabcc85d9f344ae7132255b3ea31f2675f096fe97d8f36a776159e71997cb81b33066f26aad19b999d15908662be487c9b569a03dad12156b2985dc7db01084ffecd42314b08ef1dcd39153b053097bf9d43d4dc8254ebc", 0x69}, {&(0x7f0000000d40)="02e078778a20c45c67eaf1b9788642c013ea57f23aa54c1ecffe58b25b872d12dca0ed05ad5f2ede3596a758b9bdf2ce8bfd5fb3f424ceddf043083efe2a07f20f51e059e5e7e541268ca47906aba726efb84588c71f989d91dd9d893a465f0c4cb0c36bd175f0ffbeec27fc68b802daeaa85e333c8b80d2c28a85d93f643b8fbca88161e0b9118978b31842d68bb847967589485767b6d9ff102dc68d6368ece35f9f1d18a953e422035287215d", 0xae}, {&(0x7f0000000e00)="82cffdad913b177979e2912fcaee8dd7f558c8346ac0a8ae547aa1072009fa159e04411f4e1927f7fdf5d6aa58d5a421c7d47e28fac9592f9bcf04503e6f5515d38dd767538581fee24fb7661962e00d180359325603f251a9dbe5001a15f1a090d050", 0x63}, {&(0x7f0000000e80)="6233af91422f368137967cbde235718211a4511eb52cf234774aaa25c492dd347e111451b02529d375250221c4821b1955b2f0ad26c74e7ea2ac1739f41f9d20526bc5b538ce94e6b19e1fecd120f5f431d764190d9854f58651a103e18e65682beba0855c6eab36139cfe62b64ea5714524a90850f94fb1557eb5244a143e6e0f0d398a6010de92e496b693d709984964808337fbd275232d42c610cad082f15d8ccfc27ad07ec1a1a38a623f47a967c6bc2bb4a6b868dc76034d214321671e4c0257c8", 0xc4}, {&(0x7f0000000f80)="29ecac983be73c6cd5791a006fd8ddf5a97e12b797369960e85264d4d1b5850ee0764c6a9142d0fb257ff1314d84bb43fc158b95066957a67859ccf3895040b3d9", 0x41}], 0x6, &(0x7f0000002300)=[@sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffffd, 0x0, 0x8209, 0x100000001, 0x1000, 0x0, 0x7ff, 0x0, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x80000001, 0x101, 0x4, 0x2, 0x401, 0xfffffffffffffffa, 0x1, 0x10000, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x86, 0x2, 0x2, 0x8, 0x1, 0x0, 0x1, 0x4, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x5, 0x1, 0x5, 0x0, 0x1ff, 0x1, 0x0, r9}}], 0xb0, 0x80}, {&(0x7f00000023c0)=@in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x5}, 0x1c, &(0x7f00000024c0)=[{&(0x7f0000002400)="78a7481d943dd0c3034c08e3527b63ddf6aca2ae5eb5745c5d0ac828e3334d35f0cd7a16fbbd60bab0046d8f8a64d2ca2376662afd67e17e492c300cf1944015dfdc747eb1a42f943fb5466d3f926d5c8e64f46b26cdbef2d5ce1bbbd6ab5ad15c55889d8e2c02ec7fdd83977c30d03bb4600d9a25d0818226a1c44c9119066c94c3c1c82859f85890ce55028e451a", 0x8f}], 0x1, &(0x7f0000002580)=[@init={0x14, 0x84, 0x0, {0xdbaa, 0x2, 0x2, 0x10001}}, @sndrcv={0x2c, 0x84, 0x1, {0x100, 0x6, 0x8002, 0x5, 0x1, 0x2, 0x0, 0x10001, r10}}], 0x58, 0x1}, {&(0x7f0000002600)=@in={0x2, 0x4e20, @rand_addr=0x3c}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002640)="84ce8099a95d3b58421d451b35817ba18f51bb9d42d13692486d8522255bd52c746923ec9e6db72430e8ebd723ee18eff84457838aba5930b70878ece206ab0227b861285e398313b4137efce1f9a048ef8be66527a89f8b363c0527cc9087a02953a359ae92344c85c9bfcd6c940cf654626877304f27bce3c0320f7039e54482d4030a7496c06c6f4787c96cd4ebd4c933eed05fa9fb64c9ac5fdbdfe93ada633c1ceb69965234a88cdfee079d2c3b662d5741fe34d704ba0f5d52fed62dfac0a0aec33024eb6d7fb35ea703ea95dad42eaf04076662622f8eb73048e208d2cb60668bc0af2acf15017f5f374ae9e0", 0xf0}, {&(0x7f0000002740)="9c6a508a336a31f5e7debd934c6fe7d4a02b1dceec9d795acfdf4ade88aee5277382b9d932b66323345ed0da75aa5100d67fda73c536124e1207300b5a70234a209c7e43b5aef938f61b164d9f055038c2e5e421260360ccf386d7856936615943716260b4cc17a65b52df47a0b598b8559d9c4a182f1baee34d4560cd58642d9fab3d010d972a7c76617bca4a8052b26c31a0138274f2d38dad266cf746ff33d9719afefa933792beeef46a3ccd53125f1edd503d3c7aa888d35a918e696fa3f26358a929bf9037f0d35a2d6beb2e3bfb72fcd4e032d61664e6ef8c0230e63f7d315b", 0xe3}, {&(0x7f0000002840)="bca834146b4129bb175cfbd07451998069cfc45278f9703c002b5b2fbc8e4ff545ee102bfaf3456f2550281c3a38330e16135b8a942a90562bb3683b84f476608e6c29e4012c96abb2b9ef088693e84392937de1dd", 0x55}, {&(0x7f00000028c0)="35fdb00b0aa5a79727f13165cadab680b869d6eba2c9729db8c11f9f", 0x1c}, {&(0x7f0000002900)="ecf702b232f822a83801e44653494aba09c575ee05e2f2edcf9eb9f7e95dc190d45ae830065456976ed2dc619da0d109a81b8c42c287193e18f5263e8015539a5094ba42c5aa36f7ecf944397d6bbf70b3d16e1efe605b37ab1d12afa7b58f9fe794b32b593a7886c67cdb737880d05463e132b8bd12fda0f58df6ae8950045d686624c04d97b32cc12391c3f20926d520d5d18504ea4af1c81c19c40330fe80402dfd844a4acc2f1d4cfe49152ea03261334b9f3d47479952e0839dd1cefe32982081d5", 0xc4}, {&(0x7f0000002a00)="6a1a6f0f38c82571ad886b588b17cb612c6ca9e0e3e042cbd0e7ecc27080e168f30fedf64a72214aae2ac064ef015e1796cb54d1663df2b1c50224a061dc4c7255f254a608e9b7067e7c583966e987d2243f77259e5ea12329959892745b157864acc701551c1a1dbb916a49043931ddd3300b3408efb0afa70115038cb08ce2249881cea31f7776316ae7ef990a7a888f1a1812fda40671f197f51d08d07742d2be985fe9295503", 0xa8}, {&(0x7f0000002ac0)="e687494be3aed715d0dfabf6225ccd15b5313a96e55dbe3ba20325202bffb18028b2e77673bac8533f4398839780b64c41171bd0b8de5ce4f0c3af5057c21ef2ea7cfa5197aa68a9805b8878f29e01fac3f09dba432faaa0427b9f14d5c2a25860040bb0114f1a67ef4f410edf8a", 0x6e}], 0x7}, {&(0x7f0000002b80)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000003bc0)=[{&(0x7f0000002bc0)="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", 0x1000}], 0x1, &(0x7f0000003d80)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x6, 0x5, 0x0, r11}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x8001, 0x7, 0x7ff, r12}}], 0x58, 0x40008c4}, {&(0x7f0000003e00)=@in6={0xa, 0x4e23, 0xde, @mcast2={0xff, 0x2, [], 0x1}, 0xb7}, 0x1c, &(0x7f0000004240)=[{&(0x7f0000003e40)="fb5ec8f0fe1bf10fbcec1c63cf46def9ac540439fb3e0b8ccb23ea60e611a24fbb948189ec4b61559ce8", 0x2a}, {&(0x7f0000003e80)="4f10d13a64cd3eecfd091fae4593e11232a7e7a41e074985b825d415dae139e14df7ecbb5437e236bf780e0d7628e28f2a8d59feb65a8e6ae46a4d465658036f75e05fbe1406ea5798baee3d2b8aa540b727d73192b99e08c5a7a68fdacc05bb06308c", 0x63}, {&(0x7f0000003f00)="566d9914820c394f8e912812", 0xc}, {&(0x7f0000003f40)="b9a858365e62e8496b34f2f97274206f474becbb183e9a9f23d87e116f7fac6fd6c7065bfb1d0d6bca88c22899910c9fa619dbbd5212a63a2f52188afc0cc392fdb9262e18e2069c5fd0068a9ba631b3151b853b5f7dc988927803506dc249cfdb35ac529077bf3732f681f244f97355ad0c2803169074f4eaac607453664a7422879ef1cc2bea7585060a8640a3e327", 0x90}, {&(0x7f0000004000)="209cf9d4ced8d446eb8bc477d2f5f10859f9d282182fc728fd3ff71e7f59fcf3b26747abe06e", 0x26}, {&(0x7f0000004040)="08d4a27845606c143235a3a362c027d2977835b5f2e1c2416fd68ac3d0f419008c8223294203d5649299989f9b1ada15aaaeed68cbae33fdb447c93510f0553ef037ecdf4c4bc181f9faa335e82367a5bf622b069b72b5526c457592f617c0ffe2bd2e1b3ca805", 0x67}, {&(0x7f00000040c0)="b288e5047c405b737b06da66cb1bfcb0195672b58e9ec1076cb98f317f5c4acc", 0x20}, {&(0x7f0000004100)="e2cc69f750a46c27b4c0", 0xa}, {&(0x7f0000004140)="d6fd3c5d3a7668369a0644c6e86e2d0efb452d62b1149da4e2b43ead142fefe24476bae4a039e65d9e43600dbd3d7bf2c67fa8e2dec597a7cf9953e496c2bc2e8c420b89f0e2865be66b0712d7cbef6d17c468a48ccb1e344ca093c09158d7040b2b7ce1fa51a63d5beaff244d39aa555bbba365629cef2b7d846ba3e9573f0cc1196c30e2aeee8c4bbcf75e4657419c56c2f8c2d6252590028cf0d134fa7d68a3a27e96a2bf495f6df7bde095506fcc3b463a00ee0926cb3778d184e4cb08a0f9642fba1b44f5998f874e8db95f9a2810e0d72ae0e03c6e180351330f7afabc0cf3784b43d342a7ca01b3332e", 0xed}], 0x9, &(0x7f0000004740)=[@sndrcv={0x2c, 0x84, 0x1, {0x8e5, 0x1, 0x8004, 0x200, 0xab2, 0x7, 0x9, 0x9, r13}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x8, 0xfff, 0x2, r14}}, @sndinfo={0x1c, 0x84, 0x2, {0x80, 0x200, 0x4, 0x9, r15}}, @sndrcv={0x2c, 0x84, 0x1, {0xffffffffffffff15, 0x7a46, 0x8200, 0x3, 0x20, 0x54, 0xc63, 0x5, r16}}, @sndrcv={0x2c, 0x84, 0x1, {0x7fffffff, 0x1ff, 0x206, 0x9, 0xffffffff, 0x20, 0xffffffffffff8001, 0x0, r17}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x0, 0x1, 0x0, r18}}, @sndinfo={0x1c, 0x84, 0x2, {0x80, 0x202, 0x80, 0x0, r19}}, @init={0x14, 0x84, 0x0, {0x2, 0x3, 0x71ab, 0x80000000}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x3ff, 0x200, 0x4e, 0xfffffffffffffffd, 0x20, 0xfff, 0x0, r20}}], 0x18c, 0x40000}], 0x8, 0x4080) 2018/04/26 13:55:12 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) syz_emit_ethernet(0x56, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="b79744f48544", [], {@canfd={0xd, {{0x4, 0xa8, 0xe1a5, 0x7}, 0xa, 0x0, 0x0, 0x0, "7214d19094daab1217d7debf376de430d6f72b3641c5d6936dffbdd46da9b4b7771ba8b035cd78a3b3620c90730ca0695315d175624f627613eba1fb271cf3ca"}}}}, &(0x7f0000000100)={0x1, 0x4, [0x6e4, 0xd67, 0x7e7, 0x64c]}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0xfff) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:12 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x2020000005, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x1) mq_getsetattr(r2, &(0x7f0000000000)={0x40d3, 0x7184, 0x7ff, 0x7ff, 0x7fff, 0xffffffff, 0xffffffffffffff80, 0x7}, &(0x7f0000000040)) 2018/04/26 13:55:12 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000100)=0x800, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={r1, 0xf2, "672110d30508cff4dfbee0f99d1f47c0a080103cfdcfc3b706a61564fa4a6657b4d8477b1916d91ea66be2ca1f1f067aa70de1744c7d9dc36cf1157130cb5b9719b813ea175dba7d3f44664fbfc74a7149907d073f794559a614f7f255fa4f57bfdce7e26bf18bb970d92c71f12d69fb2dc3b79d2d16c38820926e7f0007e1efb8b09cd9ae0de184b5c05017ab2832fbefd9015c8b82f7c5216536545623f77615f36fe069c2ddfd985358054c60de059a2010496c378604dfad459858f8a18639d1e5dd23ae578187af939465b62da037d3f5c64d0658b01f5c66c114a72489986935a3a854d9943620aa8ed1584ee7d155"}, &(0x7f0000000340)=0xfa) r2 = socket$key(0xf, 0x3, 0x2) execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) sendmsg$key(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17}]}, 0x18}, 0x1}, 0x0) 2018/04/26 13:55:14 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x3, 0x3, 0x8, 0x3, 0x4}}) exit_group(0x7) 2018/04/26 13:55:14 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f00000003c0)='l', 0x1}], 0x1, 0x200000) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000200)=0xe8) getpeername$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000340)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000006c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)={0x19c, r3, 0x200, 0x70bd27, 0x25dfdbfc, {}, [{{0x8, 0x1, r4}, {0xc0, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x89}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xb8, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xa8}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}]}}]}, 0x19c}, 0x1, 0x0, 0x0, 0x880}, 0x10) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000040)={0x0, 0x180000000000000}) 2018/04/26 13:55:14 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x400044031, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x1, 0x1, 0x5d2, 0x100, r1}) r2 = dup3(r0, r0, 0x80000) finit_module(r2, &(0x7f0000000080)='+*$\x00', 0x1) dup3(r0, r0, 0x80000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="90d86b8c90fd9ae8737629f627ab8a3e", 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x7, 0x4, 0x3, "a387e9ff96e8a271c4f9af6356edad20d5d6c3da46343b5cfa249c9adb28d16cc33b004973c3204b5564454514cfa8ab7ce81d82762d445f8b244953835443c4be28b675ce02a24d555efcdac80c89f1"}, 0xd8) 2018/04/26 13:55:14 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) fcntl$getflags(r0, 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x3) 2018/04/26 13:55:14 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) signalfd(r0, &(0x7f0000000000)={0xffffffffffffffff}, 0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000100)=0x8) 2018/04/26 13:55:14 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score\x00') pread64(r0, &(0x7f00000002c0)=""/202, 0x17a, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) 2018/04/26 13:55:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="580000001400192300bb4b80040d8c562b06f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536ee77cef82d8bda1da93603f1af8551b4e7aec9ed6b9dd96a3e0009c62e271ac8598b160d7d36c75ca4a8ca93a9430268597546525fe086157fa76cb787534da928bd84811a893a20c636cfb62482db11c2c4481333353b3513c2e36d2c43a76988b8f50078be5542342cd20de6fcf70b4f41ff614598f3aeb3b9fc6c24aa560b21df4e475cdd526ddf51588", 0x58}], 0x2000000000000171) 2018/04/26 13:55:14 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x100) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000240)=0x3) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) syz_mount_image$bfs(&(0x7f0000000100)='bfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f00000013c0)=[{&(0x7f0000000180)}], 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x18) ptrace$getregs(0xc, r2, 0x0, &(0x7f0000000000)=""/194) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000001380)) 2018/04/26 13:55:14 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x40) mmap(&(0x7f0000038000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f00005f7000)='smaps\x00') sendfile(r2, r2, &(0x7f0000c7a000)=0x100004, 0x10000) 2018/04/26 13:55:14 executing program 6: r0 = memfd_create(&(0x7f0000001380)='^cpuset\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0xae8, 0x4, 0x42, &(0x7f0000ffb000/0x2000)=nil, 0x2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9) write$sndseq(r0, &(0x7f0000000000)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, @tick, {0xfffffffffffffffc}, {0xfffffffffffffffc}}], 0xfffffcdb) 2018/04/26 13:55:14 executing program 7: writev(0xffffffffffffffff, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)}], 0x1) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffc000/0x4000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1f000/0x1000)=nil}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) vmsplice(r0, &(0x7f0000b1c000), 0x2a2, 0x0) 2018/04/26 13:55:14 executing program 2: socketpair$unix(0x1, 0x8000000000003, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x25, 0x1, 0x4000000000401}, {}, {0x20000000006, 0x3}]}, 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000080)=0x6, 0x4) 2018/04/26 13:55:14 executing program 3: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="90", 0x1, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000000180), 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x40, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000004c40)=""/21) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000004c80), 0x4) recvmmsg(0xffffffffffffff9c, &(0x7f0000004940)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)}, {&(0x7f0000000300)=""/166, 0xa6}], 0x2, &(0x7f0000000400)=""/4096, 0x1000, 0x5}, 0x1f}, {{&(0x7f0000001400)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001480)=""/114, 0x72}, {&(0x7f0000001500)=""/225, 0xe1}, {&(0x7f0000001600)=""/49, 0x31}, {&(0x7f0000001640)=""/169, 0xa9}, {&(0x7f0000001700)=""/31, 0x1f}], 0x5, &(0x7f0000001780)=""/240, 0xf0, 0x8}, 0x8}, {{&(0x7f0000001880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001900)=""/242, 0xf2}, {&(0x7f0000001a00)=""/23, 0x17}, {&(0x7f0000001a40)=""/47, 0x2f}, {&(0x7f0000001a80)=""/149, 0x95}, {&(0x7f0000001b40)=""/166, 0xa6}], 0x5, 0x0, 0x0, 0x4}, 0x2}, {{&(0x7f0000001c40)=@can, 0x80, &(0x7f0000002300)=[{&(0x7f0000001cc0)=""/128, 0x80}, {&(0x7f0000001d40)=""/117, 0x75}, {&(0x7f0000001dc0)=""/240, 0xf0}, {&(0x7f0000001ec0)=""/214, 0xd6}, {&(0x7f0000001fc0)=""/55, 0x37}, {&(0x7f0000002000)=""/110, 0x6e}, {&(0x7f0000002080)=""/71, 0x47}, {&(0x7f0000002100)=""/244, 0xf4}, {&(0x7f0000002200)=""/249, 0xf9}], 0x9, &(0x7f0000002380)=""/119, 0x77, 0x1}, 0x5}, {{&(0x7f0000002400)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000002480)=""/245, 0xf5}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/13, 0xd}], 0x3, 0x0, 0x0, 0x1}, 0x4}, {{0x0, 0x0, &(0x7f0000004900)=[{&(0x7f0000003600)=""/122, 0x7a}, {&(0x7f0000003680)=""/34, 0x22}, {&(0x7f00000036c0)=""/206, 0xce}, {&(0x7f00000037c0)=""/127, 0x7f}, {&(0x7f0000003840)=""/141, 0x8d}, {&(0x7f0000003900)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x9}, 0x1}], 0x6, 0x2120, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000004a00)={0x0, 0xdc, "4068f94734fc99e6965b037a026e487e8f562c3c7971618babd054d226797707e64bda1492ab3b6b47593fb5d38f69351a3dc3b622053461176bb3b132f0c2e4788e2a645f16ab00f4af608307ca21b29eefd98d0dcfe8158f251507c26074544f341617e44fa3d687bc6e6f2d2d251e831def747d6fd3937698ac08500824fb68e122a34db67b6cf57a7c2df36343221903dd10f70689af34c88d18405b463fb0184bb31f5f875e4b3b298f5b9808c721e2f2c859cb0cd417ecb9be1a57d7769aa43e789bcb253be6b9252dd4ff56e6376f2bb57b97307eb84b7062"}, &(0x7f0000004b00)=0xe4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000004b40)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x7}}}, 0x81, 0x6, 0x8, 0x200, 0x42}, &(0x7f0000004c00)=0x98) r4 = add_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="ce16180bb37f62e318cb4a265ebafc9fe78a20d2075b5d2084cfd107526fcff40cab69edd2d1f98dcd3b6878892bf199542db7d40a34db8e02941cd8d3266cfed7500a8b9bdb050774beaf43ea7e469729c330b88ce491cf43e21c7971ce73e1e5731e40e648f75b7b7e85132e0b7ff26a7e5fae25b16d9c19db83987615903890b07f1d7097b94b2860fc4815b6ba8b414843113a10e0a2afddd0dff9b50de10465dc81c05d582f3b69f33454f3694ac31c638fae5efaa253c397dc47723ba15dbf4f6d2568fce564b1904391c4c1f361789dc0eb41794da36e6eccc8b3a2a291718363d685d4ad037bae62eea2a7a32ed30f16", 0xf4, r4) 2018/04/26 13:55:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='maps\x00') close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) 2018/04/26 13:55:14 executing program 2: r0 = socket(0x1000000010, 0x4000000000802, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x94000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)=@mpls_delroute={0x40, 0x19, 0x720, 0x70bd26, 0x25dfdbfd, {0x1c, 0xb4, 0x20, 0x5, 0xfd, 0x3, 0xc8, 0x1, 0x400}, [@RTA_DST={0x14, 0x1, [{0x4, 0x5, 0x4, 0x7ff}, {0x5, 0x7fffffff, 0x81, 0x1}, {0x20000000000, 0x14, 0x2e12, 0x7}, {0x3, 0x1, 0x100, 0x3}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7}, @RTA_OIF={0x8, 0x4, r1}]}, 0x40}, 0x1}, 0x80) 2018/04/26 13:55:14 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e21, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x376d}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3448}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0xa0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="17000000c92e0e966c8fe2000000000000806e8cf6d700000000000000000000"], &(0x7f00000000c0)=0x1f) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x4, 0x100000000}, 0xc) 2018/04/26 13:55:14 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001480)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000001580)=0xe8) getgroups(0x3, &(0x7f00000015c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r1, &(0x7f0000001640)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001440)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="e5cae22f2f562d0efe7917529b9ff1607ff29956fbd22e906d7fc812cf53124a4d600601f3811c75957a832115385f8e46bba3d4738c99d4425ce73b62ecc38c24500f64750ce0c17a27ea65f82d9e97b31d0a699733d90bf2f54acdbf29c7149956176f62ee3c08b21aa26afb2745c014744d5f2ab506a17133cb3274d4ee5cfa14ec989ebcee3fca89e2e91833d05940ab2e6dabb61e0cf1bedb121a2d634c167c2a5ff3fba1699c05b94b6bacf12a3880d92cab949684f9bfb62fd70c4334b4695903dbc35884d53b7750eb1efd60d93340abe8062df71d059496", 0xdc}, {&(0x7f00000012c0)="fbf9631bcf74331b2bc364230c770cb9baf62e40c44da89b8cdcb1a1c4bbd00e343ffba397742ec5cec24c4e15685f1b7b899d298e8be446c6f7748664a109559ba945e94bb6eec4f84b9c616993dc25c808e502ff0ac16d2277610295d2790a65a7a0fd12abba69a8006cfae141ed7ffafab50cd79c003c8f535d236dfdded71d313a7d42fed7eaba1294e2c64699caab4f3c4423f7d468b52660", 0x9b}, {&(0x7f0000001380)="16ec093d1e91c50a146f221e01fa284222d505f0cbd1651387277b1347ca2415feb42f59e44d653394ee32b24404a4240e48879a65637b5d3ae4b2ce53481df2fcbb242f5bb691fbafdf3aa379170d1cf809a88913654ab4039f13d78b5ce4a48c8d8c2c0c2d2beab122bb724df6a4f5e4e952f146d48ed0128e16dd9535443ee8e19fa824d7b576cf0d82f4a2a1", 0x8e}, {&(0x7f0000000100)="c22011fa15e212fb75a02a0f638cb3b64f1962ee", 0x14}, {&(0x7f0000000140)="6d69c2927b167d3c97b08c7ab28f233e1add9ba65fe7b9788e0415e530e3d534ffd435126bebe6f15f7213c722d74d78d84ca9a0cd31", 0x36}], 0x6, &(0x7f0000001600)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x1c, 0x1, 0x1, [r1, r0, r0, r1]}], 0x34, 0x10}], 0x1, 0x2) shutdown(r0, 0x0) 2018/04/26 13:55:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x202000, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000003c0)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000400)={0x9, 0x4a6}) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) setxattr(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000240)=@known='security.selinux\x00', &(0x7f00000002c0)='(\x00', 0x2, 0x3) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/04/26 13:55:14 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001380)='/dev/rfkill\x00', 0x5, 0x0) ftruncate(r0, 0xffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000080)=""/128, &(0x7f0000000100)=0x80) fcntl$addseals(r2, 0x409, 0xe) sendfile(r0, r1, &(0x7f0000000140), 0x4000000000102) 2018/04/26 13:55:14 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:14 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080)={0x1}, &(0x7f00000000c0), 0x8) write$binfmt_aout(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000220000000000001ae84d24587ed3aa"], 0x20) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0x5, 0x6, 0x6}) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r2, &(0x7f0000000100), 0x400000ff) 2018/04/26 13:55:14 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x800003) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x4f) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCCONS(r3, 0x541d) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x20, 0xfff, 0xffffffffffffff7c, 0x2, 0x7, 0x7, 0x45, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1000, 0x6, 0x4, 0x72, 0x9}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) 2018/04/26 13:55:14 executing program 7: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) fcntl$setsig(r0, 0xa, 0x41) 2018/04/26 13:55:14 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = socket$unix(0x1, 0x5, 0x0) getuid() getgroups(0x1, &(0x7f0000001580)=[0xffffffffffffffff]) getresuid(&(0x7f0000001900), &(0x7f0000001940), &(0x7f0000001980)) getgroups(0x1, &(0x7f00000019c0)=[0x0]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001a00), &(0x7f0000001a40)=0xc) lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)) fstat(r2, &(0x7f0000001b40)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001bc0), &(0x7f0000001c00)=0xc) fstat(r0, &(0x7f0000002300)) getgid() getuid() getgid() socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004b40)={{{@in6=@loopback, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000004c40)=0xe8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x40080, 0x0) accept4$ax25(r3, &(0x7f0000000380), &(0x7f00000003c0)=0x10, 0x80800) fstat(r0, &(0x7f0000004c80)) sendmmsg$unix(r2, &(0x7f0000004d40)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000140)='ls', 0x2}], 0x1, &(0x7f0000000280)}], 0x1, 0x20004884) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400, 0xb2) ioctl$sock_proto_private(r4, 0x89e1, &(0x7f0000000500)="cfa1296ecbb2af7705618ed79b36b7213dd73a35022feeedd39ef5648783fc910b323c1f462992079bb482fb42b2443ca33baf7797c49aafbd3a27db2a20e79de106c37114c5211d5038f82db7e601d428901c2c502b9474965f9ec7ec9e76d8b4ff54009f6e1ccf2ff4542f5a8b56b25ba946950200c6014fe22186fae32e6997ff7149fdd123f17fdd3557be0a9e02006c713c64e67eeacf24c3aa41381be4d63056ad2f765969c05cd26f7b0ddc1563d0e05f03d07d3cb713bdf408f222707688923afbeec5a32724371ce678a5d5dbdf1dbe51be7e3418c4cb63dd2c1875b2be") ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000300)) ptrace$getregs(0xe, r1, 0xe00, &(0x7f0000000000)=""/188) modify_ldt$read(0x0, &(0x7f0000000180)=""/24, 0x18) 2018/04/26 13:55:14 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x3, {{0xa, 0x4e23, 0xffffffffffffffe1, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x0, 0x2, [{{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xe48e}}, {{0xa, 0x4e22, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x57}}]}, 0x18c) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000892000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x10c) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) 2018/04/26 13:55:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x3ff, 0xf4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000200)=0xfffffffffdffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x800000020000000, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendmmsg(r0, &(0x7f00000082c0)=[{{0x0, 0x0, &(0x7f00000069c0)=[{&(0x7f00000059c0)="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", 0xc91}], 0x1}}], 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/73, 0x49, 0x2000, &(0x7f0000000080)={0x2, 0x3, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x80) bind$llc(r1, &(0x7f0000000280)={0x1a, 0x33f, 0x200, 0x7, 0x7fffffff, 0x5, @random="78aee40e9da4"}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000440)={{{@in=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000540)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000680)=0xe8) sendto$inet(r1, &(0x7f0000000340)="c470227f73b75e477b9556a30d6226f07a3a1288b0cbae70641b7b75fc1f78b34e955b22fd78ad35d1f49766ded7e865a7159473853c4cb3aa1f02ca041097513d60fac6f363f38f853f5b9a2572742c425387b603d843d457f6ceea8ba8667e1adc6b4704fd8b40743e533b880387d12a941a533fa861a05197e9b27f0cc1277e2e444c0f8b7f5560bd70", 0x8b, 0x10, &(0x7f00000002c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0xffff, 0x4e23, 0xffff, 0xa, 0x80, 0x80, 0x87, r4, r5}, {0x1000000000000000, 0x7, 0x7, 0x1a4e, 0xffffffffffffff00, 0x1000, 0x10001, 0x3}, {0x0, 0x8001, 0x6, 0x9}, 0x10001, 0x6e6bb2, 0x3, 0x0, 0x3, 0x3}, {{@in6, 0x4d4, 0x2b}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x34ff, 0x7, 0x0, 0x7, 0x8, 0x20, 0x7ff}}, 0xe8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x10000}, 0x8) 2018/04/26 13:55:14 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000580)=0x0) r2 = socket$packet(0x11, 0x2000000000000003, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4008641a, &(0x7f0000000180)={0xa, &(0x7f0000000140)=[0x314, 0x3, 0x20, 0x1, 0x100000000, 0x8000, 0x3, 0x9, 0x8, 0x8001]}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x80, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) r8 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x184) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x5e, @broadcast=0xffffffff}}, 0x8, 0x10000}, &(0x7f0000000040)=0x88) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000340)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x1}, 0x44, {0x2, 0x4e20}, 'ip6_vti0\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000000100)={r9, 0x5, 0x10}, 0xc) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x80, 0x0) r11 = ioctl$LOOP_CTL_GET_FREE(r8, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r11) r12 = dup(r8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r12, 0x84, 0x15, &(0x7f00000003c0)={0xe0d}, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r2, &(0x7f0000000b80)=ANY=[@ANYRES16, @ANYRES64, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR64, @ANYRES64=r4], @ANYPTR=&(0x7f0000000600)=ANY=[@ANYRES32=r3, @ANYBLOB="30f0092f8e0010d54cc55b64da8accec9d704475073240416db75d14988281adf0cfdb4bf90df8536325498ff8246e01a6535f0c47b1905a6261d270f4f5d29002677b39026bbf8c9fef2613f672ef819573b2f7775deb9c774eeade34d309a5d6580dcb43125b8ccbb2ab424126a1a3f51f48b68438178beffa1d4ea09164d86b8742eb22bb324659898360e1a96ae4c5db4f136baf23a6c0c3bf7c331962175d13104390255815313051d04636753039cb9c0c550a7bf9a34bc5233763e1738f3e2318d60f9ce2d3553cd59dd563e1cc3315aa5c9438ab44b6ef00b2d5dbbe0882ef7de331c2a2efa0baf9692b30ed1493f11fa687b6be2e", @ANYPTR64, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES32=r3, @ANYPTR, @ANYRES64=r11], @ANYBLOB="46b694deb70c073ca9c9f9de6d412b83f8af37d4ea817f33b14d11f98f7ed5748f4fb7095be9462dc105226985d594bd100df94b2ee1bed2056bf8bc6ce70e547ef373ba347bb1e6da212d9181308001b2a1741cd2f1a51fb19d0989ad0d6b51aca4f80dd0f7f6e9370262f9922953b4ed55826bb3f2e703a80983cd690ce91c9f83014037e3b6d5d09b78cfecad531ca5d66f159741c86bc7e519b8a5a1655e2ce7da1411aa0d227ad0eba652532a86f757063c3021887786a5a851fd5222fcb4780f55d232d01b8208871ad3c13aef51f3d9582ec6679b05f36479d0cfa3", @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYPTR, @ANYPTR, @ANYRES32=r11, @ANYPTR, @ANYRES64=r6, @ANYRES16=r1], @ANYBLOB="e87ab0ba21921e105562e5baa96822992e7724ae"], @ANYPTR, @ANYRES16=r14, @ANYRES32, @ANYPTR64=&(0x7f0000002140)=ANY=[@ANYRES64, @ANYRES16=r9, @ANYPTR=&(0x7f0000001000)=ANY=[@ANYRES32=r9, @ANYPTR64, @ANYPTR, @ANYRES16=r5, @ANYBLOB="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"], @ANYRES32=r13, @ANYPTR, @ANYPTR64=&(0x7f0000002040)=ANY=[@ANYPTR, @ANYBLOB="0eb867afcbd51de736c88c48a55cc5c37ac8dffead1bf2317dd617bd97a9b14d557d6ccb7aac3a6b10193ffe9521fb7948182135ea1fe3707f15ff3787dacc6fdeec65d97147fec81342b4aae0918f04c5f44cefc25ccff5acf51f4e2bc21e841a4b0aa1846c86dc595762efc9776761c952f21cf23788058adb699c98a91b15d0551144f3b807ca872c78d8ba7524a43e4425027521d7ab5b39d3b416f3ef2866704afc5aa54fe7829989fc131a87da7575a149821ddf07f8876ecf96ff0000000000000000000000000000000000", @ANYPTR64]], @ANYRES16=r14], 0x26) r15 = syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') getpeername$packet(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000880)={{{@in=@broadcast, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000980)=0xe8) getsockname$packet(r8, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000b40)=0xe8) getsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f0000002340)={@local, 0x0}, &(0x7f0000002380)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f00000023c0)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f00000024c0)=0xe8) getpeername$packet(r12, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002640)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000002bc0)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000002cc0)=0xe8) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000002d00)={0x0, @loopback, @multicast1}, &(0x7f0000002d40)=0xc) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000002d80)={0x0, @broadcast, @multicast1}, &(0x7f0000002dc0)=0xc) getsockopt$inet6_mreq(r12, 0x29, 0x15, &(0x7f0000002e00)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000002e40)=0x14) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000002e80)={0x0, @loopback, @local}, &(0x7f0000002ec0)=0xc) getsockname$packet(r10, &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002f40)=0x14) accept4$packet(r2, &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002fc0)=0x14, 0x80000) getsockopt$inet6_mreq(r10, 0x29, 0x1d, &(0x7f0000003000)={@local, 0x0}, &(0x7f0000003040)=0x14) recvmmsg(r7, &(0x7f0000004a40)=[{{0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000003080)=""/31, 0x1f}], 0x1, 0x0, 0x0, 0x10001}, 0x7f}, {{&(0x7f0000003100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003480)=[{&(0x7f0000003180)=""/96, 0x60}, {&(0x7f0000003200)=""/254, 0xfe}, {&(0x7f0000003300)=""/81, 0x51}, {&(0x7f0000003380)=""/250, 0xfa}], 0x4}, 0xfab}, {{&(0x7f00000034c0)=@ipx, 0x80, &(0x7f0000004900)=[{&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f0000004540)=""/44, 0x2c}, {&(0x7f0000004580)=""/2, 0x2}, {&(0x7f00000045c0)=""/120, 0x78}, {&(0x7f0000004640)=""/174, 0xae}, {&(0x7f0000004700)=""/129, 0x81}, {&(0x7f00000047c0)=""/165, 0xa5}, {&(0x7f0000004880)=""/108, 0x6c}], 0x8, &(0x7f0000004940)=""/251, 0xfb, 0x9}, 0x162}], 0x3, 0x10101, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f0000004b00)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000004c00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000004c40)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000004d40)=0xe8) sendmsg$TEAM_CMD_NOOP(r10, &(0x7f00000052c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000005280)={&(0x7f0000004d80)={0x4d0, r15, 0x25, 0x70bd2a, 0x25dfdbfb, {}, [{{0x8, 0x1, r16}, {0x88, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x8, 0x387, 0x5, 0x1}, {0x2, 0x400, 0x0, 0x3ff}, {0x6, 0x8, 0xff, 0xe3b}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}]}}, {{0x8, 0x1, r18}, {0x12c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r22}}}]}}, {{0x8, 0x1, r23}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r24}}}]}}, {{0x8, 0x1, r25}, {0x120, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r26}}, {0x8, 0x7}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x0, 0x81, 0x4482, 0x2}, {0x20, 0x100000001, 0x9, 0x8}, {0x4, 0x400000, 0x4, 0xfffffffffffffff9}, {0x5, 0xcc4e, 0x9, 0x20}, {0x2, 0x3, 0x6f, 0x2}, {0x0, 0x100000001}, {0x9, 0x6, 0x2, 0x5}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r27}}}]}}, {{0x8, 0x1, r28}, {0xf4, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r29}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r30}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r31}, {0x80, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r32}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r33}}}]}}]}, 0x4d0}, 0x1, 0x0, 0x0, 0x40000}, 0x40880) 2018/04/26 13:55:14 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x1a) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x10001}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x9ce8000000000, 0xd756}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x26, "06ffed2fece2b5553040081593ae98b02f86fb33dc708acd045bfc827865e0a2aea2bd374db8"}, &(0x7f0000000140)=0x2e) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x9}, 0x8) inotify_init() 2018/04/26 13:55:14 executing program 7: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/netlink\x00') ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000280)=""/133) preadv(r1, &(0x7f0000000100), 0x0, 0x11400003) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000240)) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x5, 0x41a63f186d69ee56) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x4}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000003c0)={r3, 0xc641}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x3d, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8001}}, 0x7, 0x54c0}, &(0x7f0000000000)=0x88) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={r4, 0x6, 0x4}, 0x8) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)) 2018/04/26 13:55:14 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ipv6_route\x00') fanotify_mark(r0, 0x4, 0x20000, r0, &(0x7f0000000040)='./file0\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x441, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) sendfile(r1, r0, &(0x7f0000000080), 0x0) 2018/04/26 13:55:14 executing program 7: r0 = timerfd_create(0x7, 0x80000) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/146, 0xfeb8}], 0x2000000000000012) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r1, &(0x7f0000000100)=""/33, 0x21, 0x20, &(0x7f0000000280)={0x1a, 0x0, 0x3, 0x8, 0x10001, 0x1c1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f00000001c0)=""/143) 2018/04/26 13:55:14 executing program 1: r0 = socket(0x1100100000010, 0x7ffffffffff, 0x4) write(r0, &(0x7f00000000c0)="1f0000001e0007f1ffffffe608020077020006b3b600536b8d3d6c39080001454a", 0x21) 2018/04/26 13:55:14 executing program 2: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x4, 0xd45, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0xd95) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x402, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x7, @time={0x0, 0x989680}, {}, {}, @time}], 0x1c) 2018/04/26 13:55:15 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000000)='./file1\x00', 0x40) r1 = memfd_create(&(0x7f0000000040)='./cgroup\x00', 0x2) connect$ax25(r1, &(0x7f00000000c0)={0x3, {"aa996fe77bdd10"}, 0x10000}, 0x10) 2018/04/26 13:55:15 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) sendto$inet6(r1, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:15 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x1) 2018/04/26 13:55:15 executing program 3: munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 2018/04/26 13:55:15 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x1ffc, 0x0) syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0xc02) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000100)=0xfff, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x82002) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00000001c0)=0x2c80, 0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) 2018/04/26 13:55:15 executing program 7: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000000380)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) writev(r2, &(0x7f000000b000)=[{&(0x7f0000000140)=',', 0x1}], 0x1) tee(r1, r0, 0x5, 0x0) flock(r2, 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000), 0x4) 2018/04/26 13:55:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x10, 0x0, 0x400, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) 2018/04/26 13:55:15 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x2, &(0x7f0000000040)) chdir(&(0x7f0000000000)='./file0\x00') syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0/file0\x00', 0x1, 0x6, &(0x7f0000000600)=[{&(0x7f0000000140)="1e50805e1f7eb107c38065fe01763f91a1c68307fc77cd0ed8c8face2abd821bff719aa04faa24222a3566d558062084e4da059af9cf178471dc000e693ebe4fcbb3a5ea0c6a78c315bfa3f9b64461da4a1d4acd3015e325d601ea33782134d306c6fa71e6d673658b52200b5be7ea69b8dbe0bcd11d174d3a56fac74c08772f", 0x80}, {&(0x7f0000000280)="955ef95bfecb8565fb9e8012433f575ffaafd7dd2f052d36151a0810b5f6c139f67bc101d310f8a65abce6a85806c602d552bb97cd7bbae5afdcd6c1d1cca16a74d6ded6b9a83f412eba21666c6629c05ce6099306e28539eb70911ac8eb509d34473e872d434603168b7263cc38bd1f50fcbf47047918564a7412dd6e401c34bfeebdea3eea7bc18d68acc32325efbaf0b80f7c3a5519d36dcced0ac680110841e23cf51a7133f58e7efd1a01a24870df468dd1e4029566ee4e1c61", 0xbc, 0x5}, {&(0x7f0000000340)="7051314ef501e02190d9884b44e56c0024c7c0ebc2789ed4dfa3fe90f64c9387ab128d53a2f825277fe051a10656c5e6bc3768d3ac2e3fb62a9eac914602d4dc192760ada8e28ed49e5d16de5a84da65e66dbc7d57878c0e848113978788979b2404f50fbf0cf83a25505eb129a1a51516f314a693cce52f4b0688402b283ad5f15b816bf05baaf3b826500965f6589442ed00cfad5dd8ebc9e61a276652924bdfd7bf3f97f1fc6ecc8ff655bf3d4fb1bd8bf55166f5430c96523b24", 0xbc, 0x2b}, {&(0x7f0000000400)="7fa6c2aa013adb06d30461fb206053541fd58fd1673ee8dedbd884e97193bdd7a15fd1dcc23fae9518d96dc26bdf9e73eb73c23f2b5c9520d2deeda8818c66f3bea33ed42f48ea0065a14874a9b8fcecce1451607faf573a520865d1fe263e007d643f22dbdb1bcb9ece148d56d5cf0f6ea26ac0c8cf8a75c4318b2cbb153d895791094550236dc315b8dfd5eb82651efc749533bfabc78fa26f447d5f9cb21d57a1a4d7dbb597f6bc5e8981cf9c2529e3c5d2f3ab0c27d116b4f4c62171daff0f4ba7c5eb1c249f8e657f349d3e63f99a0cfc63", 0xd4, 0x5}, {&(0x7f0000000500)="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", 0xfb, 0x1}, {&(0x7f00000001c0)="995bfdeb0cdb28e09ac0dd7b6a309f613bbfacbe100dc1b780db11a4acfa1efc276d1f1e9cf96ee63155de32ae5933cbce04c73630badceffe303d30852a615e45e7", 0x42, 0x10000}], 0x10, &(0x7f00000000c0)={'nouuid,', {[{@noquota='noquota', 0x2c}, {@rtdev={'rtdev', 0x3d, './file0'}, 0x2c}]}}) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) execve(&(0x7f000065cff2)='./file0/file0\x00', &(0x7f0000000fd8), &(0x7f00003ceffc)) r0 = memfd_create(&(0x7f0000000680)='\x00', 0x3) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000006c0)={'sit0\x00', {0x4, 0x401, 0x18, "9588dd1c4854", 0x40}}) 2018/04/26 13:55:15 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x4, 0x0) ioctl(r0, 0x2, &(0x7f0000000040)) personality(0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0xb36) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) 2018/04/26 13:55:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0xfffffffffffffffe, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) 2018/04/26 13:55:15 executing program 6: r0 = gettid() getpeername(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000000)=0x80) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getpeername$packet(0xffffffffffffff9c, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'veth1_to_team\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@loopback}}, &(0x7f0000000840)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000880)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000980)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000b00)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000d00)=0x14, 0x800) accept4(0xffffffffffffff9c, &(0x7f0000000d40)=@can={0x0, 0x0}, &(0x7f0000000dc0)=0x80, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000f40)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000001040)={@local, @remote, 0x0}, &(0x7f0000001080)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000010c0)={@remote, 0x0}, &(0x7f0000001100)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001180)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001200)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001240)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4}}, &(0x7f0000001340)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000001840)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001800)={&(0x7f0000001940)=ANY=[@ANYBLOB="7c040000", @ANYRES16=r2, @ANYBLOB="04012cbd7000fcdbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000800000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r5, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400020000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="ec00020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004003f0000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r10, @ANYBLOB="4401020040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b7570000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r12, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff03000008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="7800020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15], 0x47c}, 0x1, 0x0, 0x0, 0x804}, 0x8000) r16 = syz_open_procfs(r0, &(0x7f0000000040)='ns\x00') fchdir(r16) exit(0x0) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/26 13:55:15 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xe7760d8152e7e20d, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000280)={0x0, 0x0, 0x10001, 0xf5a}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f00000002c0)={r1, 0x4}) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000300)='net/l2cap\x00') process_vm_readv(r2, &(0x7f0000001900)=[{&(0x7f00000000c0)=""/21, 0x15}, {&(0x7f0000000340)=""/221, 0xdd}, {&(0x7f0000000440)=""/141, 0x8d}, {&(0x7f0000000500)=""/144, 0x90}, {&(0x7f00000005c0)=""/212, 0xd4}, {&(0x7f00000006c0)=""/25, 0x19}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/200, 0xc8}, {&(0x7f0000001800)=""/197, 0xc5}], 0x9, &(0x7f0000001e80)=[{&(0x7f0000001980)=""/128, 0x80}, {&(0x7f0000001a00)=""/211, 0xd3}, {&(0x7f0000001b00)=""/77, 0x4d}, {&(0x7f0000001b80)=""/15, 0xf}, {&(0x7f0000001bc0)=""/71, 0x47}, {&(0x7f0000001c40)=""/196, 0xc4}, {&(0x7f0000001d40)=""/185, 0xb9}, {&(0x7f0000001e00)=""/88, 0x58}], 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0e05403, &(0x7f0000000100)={{0xffffffffffffffff, 0x1, 0x200, 0x0, 0x14c}, 0x1, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x5, 0x83}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000000)=0xb4, 0x4) setitimer(0x1, &(0x7f0000000040)={{0x0, r4/1000+10000}, {0x0, 0x2710}}, &(0x7f0000000200)) 2018/04/26 13:55:15 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x80000) ioctl(r0, 0x440100000000127b, &(0x7f0000000340)) 2018/04/26 13:55:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='scalable\x00', 0x201) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x9, {{0x2, 0x4e23, @rand_addr=0x10001}}}, 0x84) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000280)="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", 0x21d, 0x0, &(0x7f0000001440)={0x2, 0x0, @rand_addr}, 0x10) 2018/04/26 13:55:15 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{}, 0x0, 0x0, 0x100000000, {0x4}, 0x4}) 2018/04/26 13:55:15 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 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) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x60000, 0x0) sendto$inet(r0, &(0x7f0000000280)="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", 0x1000, 0x0, &(0x7f0000001440)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) bind$netrom(r1, &(0x7f0000000100)=@ax25={0x3, {"e09ac52775c203"}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/04/26 13:55:15 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f000001dffc)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x800, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x98, r2, 0x11dedb5d4d0e0cbb, 0x70bd25, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x11}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4491}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000040}, 0x8040) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) readv(r0, &(0x7f00000000c0), 0x2000000000000339) 2018/04/26 13:55:15 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x109400, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000100)=0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:15 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x10) remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'veth0_to_team\x00', 0x8}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x4}, 0x4) 2018/04/26 13:55:17 executing program 6: r0 = memfd_create(&(0x7f0000000040)="2f9900000000c604040f510000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='?E\t'], 0x3) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) dup(r0) 2018/04/26 13:55:17 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) r1 = socket$key(0xf, 0x3, 0x2) read(r1, &(0x7f0000000040)=""/92, 0x5c) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001280)="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", 0xca9, 0x0, &(0x7f0000002280)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) sendto$inet(r0, &(0x7f0000000280)="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", 0x21d, 0x0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) dup3(r1, r0, 0x0) 2018/04/26 13:55:17 executing program 7: r0 = memfd_create(&(0x7f0000000400)="2e0081925924d54a55e7ca2185579f9f6431f865cbdb7ee93d6879010b59c59dba92681b63fcbdb77593a8071753c63607bb9b210444716b0b4bd1d2", 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000080)={@empty, @multicast1=0xe0000001, 0x0, 0x5, [@empty, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff]}, 0x24) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r3, 0x4) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/134, &(0x7f0000000000)=0x86) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000180)=0x94) 2018/04/26 13:55:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000480)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) r1 = fcntl$dupfd(r0, 0x0, r0) socketpair$inet6(0xa, 0x800, 0x4, &(0x7f0000000040)) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x2, {0x1000, 0x1, 0x8, 0x4, 0x9, 0x4}, 0x5}, 0xe) 2018/04/26 13:55:17 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000180), 0x7, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000140), 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bcsh0\x00', 0x2000}) 2018/04/26 13:55:17 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) mkdir(&(0x7f0000000040)='./file0\x00', 0x186) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e22, @rand_addr=0x2}}) 2018/04/26 13:55:17 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x3, 0x7ff, 0x6}) 2018/04/26 13:55:17 executing program 3: mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x8400, 0x0) 2018/04/26 13:55:17 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6(0xa, 0x4, 0x3fdffffe) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x14) 2018/04/26 13:55:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) flistxattr(r1, &(0x7f0000000080)=""/156, 0x9c) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000000), 0x0) 2018/04/26 13:55:18 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0xeceb}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21}}, 0x7fff, 0x5e9, 0x80000000, 0xff, 0x40}, 0x98) sendfile(r1, r0, &(0x7f0000c48ff8)=0x1ffffff, 0x1) 2018/04/26 13:55:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000001180)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x24, 0x2c, 0x80080aff, 0x0, 0x0, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @binary="085454a7a1"}]}]}, 0x24}, 0x1}, 0x0) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="6ac227ececb452075c3476fddf4459c22a678c803c7fabe3dde08e7fcbaef797c8c0b576dd05a99bb7fdec6e62b7acad768cd4502ea80bdaf4f2090246f2bcc278c50ca760ae5266715d8bf5a37f932f5915d6cc06f7dd0e03e3f85c39e52c5582cd97d15e4aed1c3cc516976ae73c94e12d4ade62e061e65f0c2836136c7c014aaff1b93227b55c6b0b4f1f358febabd825fefff7768566f4947d340473c9bf80212d42f1fa705729c3a41488c6523a9742ca04da781cf8669f166da44a0b69c0a1698e09cccbdf229ca17268595126ffa36bc49a7aa504e9bd39", 0xdb}, {&(0x7f0000000140)="02b56709a530ed85883776f879d7e364dcc7007fde", 0x15}, {&(0x7f0000000180)="05c534", 0x3}, {&(0x7f00000001c0)="41493885bab5ed84526d7d6de5608d8330a624faab608217eec206232b9edce317430c85bd61a1163bc72f7894db3009ea94a70b5853", 0x36}, {&(0x7f0000000200)="5fe065dd8f416be9f32bd2ab6e395dcdf0b905593aba299299b9fd6e212a31c9b96728d7829485dd399ad8b9136ad7e02d62cf716b8bb48532fd08cbca78c77af14bb5d882538e8bae032b6ecf6985a8bc0db96ee50167bf35257996a911615da18c2ec4959414c7f9d5044092015d0a8b2d55c53289217e2c28d02ad6ce8ce202595a5eb21658d89a1f445a103370150c5f8bdd4c4131aa1838a9a317526b744440", 0xa2}, {&(0x7f00000002c0)="9c15cd41effe33b0e5099a8a4d9d57047941eb7f4c5e14a76ae07452b33b2c71d0d7d23a7241c0bb3443696948f94b61ed1e1286220a819f4280385aeced1a2ab00e8e48c44321427251cf220d837575f85a7f", 0x53}, {&(0x7f0000000340)="fc0891679ca573bed8fa66370ef0e5b18fb4939e6367f78836d2f04ed4137bc7e2928b8c8d5a47acf862afd989dcd41aa2787c06fd95f4f0a554dc2a8af1ba54377a1d13d5943e6dad9f4f1c4f699413b1c9b6c26140882f6728ba821d0a8b781d65e31a7ce0127c0d3c627ac0f559c9376b", 0x72}], 0x7, 0xc) 2018/04/26 13:55:18 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f00000d4000)='./file0\x00', &(0x7f00006f0ff8)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = gettid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=r2) 2018/04/26 13:55:18 executing program 5: unshare(0x400) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8) 2018/04/26 13:55:18 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000003c0)=0x53e8, &(0x7f0000000400)=0x1) connect$inet6(r0, &(0x7f00000006c0)={0xa}, 0x1c) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000440)={0x7ff, 0xe91, 0x3, 0xa9fb}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x8}}, 0x0, 0x6, 0x3, 0x800000000000, 0x1}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x3ff}}, 0x1, 0x1}, &(0x7f0000000080)=0x88) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={r3, 0x2, 0x7, 0x1, 0x100000000, 0xbcfd, 0x80000000, 0x8000, {r4, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x98, 0x3, 0x4, 0x8, 0x80000000}}, &(0x7f0000000380)=0xb0) sendmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000000000)}}], 0x1, 0x0) 2018/04/26 13:55:18 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x6, 0x3, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x10000, 0x0, 0x8000000d}) 2018/04/26 13:55:18 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x4000, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000040), &(0x7f0000000100)=0x4) dup2(r1, r0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r2, 0xe2ea}, &(0x7f0000000200)=0x8) 2018/04/26 13:55:18 executing program 7: r0 = epoll_create1(0x80000) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x9fc, &(0x7f0000000080)={0x81}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x60000004}) epoll_pwait(r0, &(0x7f0000a1efac)=[{}], 0x1, 0x10, &(0x7f0000bbfff8), 0x8) 2018/04/26 13:55:18 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = dup3(r0, r0, 0x80000) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') readlinkat(r2, &(0x7f0000000100)='./control/file0/file0\x00', &(0x7f0000000140)=""/30, 0x1e) rmdir(&(0x7f00000000c0)='./control\x00') mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) close(r0) 2018/04/26 13:55:18 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x2, 0x9, 0x8, 0x0, "e6"}, @sadb_x_policy={0x8, 0x12, 0x1, 0x5, 0x0, 0x6e6bb7, 0x6, {0x6, 0x6c, 0x40000000000, 0x7, 0x0, 0x80000000, 0x0, @in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x78}, 0x1}, 0x0) 2018/04/26 13:55:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xca) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x10100, 0x0) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000180)=0x8000, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x100000001, 0xfffffffffffffd12) 2018/04/26 13:55:18 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') bind$netrom(r0, &(0x7f0000000200)=@ax25={0x3, {"4b233634d67fe3"}, 0x1}, 0x10) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xb00050}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="a4000000", @ANYRES16=r1, @ANYBLOB="000029bd7000fbdbdf250f000000080004007502000024000200080002004e2300000800030002000000080003000500000008000300000000001400030008000400080000000800040003000000fc000300080007004e220000080001000100000008000500ac14141a080004000200000014000200697036677265300000000000000000000800030001000000080001000100000008000400ca050000"], 0xa4}, 0x1}, 0x20000000) seccomp(0x1, 0x0, &(0x7f0000002000)={0x2, &(0x7f000004afe8)=[{0x10000000000020}, {0x6}]}) 2018/04/26 13:55:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0xfffffffffffffc8f) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000100)=0x5, 0xfffffffffffffe93) 2018/04/26 13:55:18 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) modify_ldt$read(0x0, &(0x7f00000000c0)=""/25, 0x19) mount(&(0x7f00000001c0)='./file0/bus\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000180)) r0 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000231000)}}) recvmsg(r0, &(0x7f00000007c0)={&(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000280)=""/128, 0x80}, {&(0x7f0000000300)=""/129, 0x81}, {&(0x7f00000003c0)=""/135, 0x87}, {&(0x7f0000000480)=""/41, 0x29}, {&(0x7f00000004c0)=""/149, 0x95}, {&(0x7f0000000580)=""/246, 0xf6}], 0x6, &(0x7f00000006c0)=""/225, 0xe1, 0xe00000000}, 0x20) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000240), 0x1100) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) 2018/04/26 13:55:18 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) timer_create(0x5, &(0x7f00000002c0)={0x0, 0xe, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000300)=0x0) timer_delete(r1) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400040}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r3, 0x2, 0x70bd2d, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x63}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000180)) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='rdma.current\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000280)=@req={0x40, 0x4, 0x3ff}, 0x10) 2018/04/26 13:55:18 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f00000009c0), 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x8000, 0x8000, 0x5, 0xca2}, 0xc) 2018/04/26 13:55:18 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:19 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x121}, 0x8) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x10002, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000440)={'filter\x00', 0x0, 0x4, 0xfffffffffffffe43, [], 0x2, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000540)=""/74}, &(0x7f0000000400)=0x50) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000280)=0x800) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="04000000060000000500ff03"], 0xc) getsockopt(r0, 0x1ff, 0x0, &(0x7f00000000c0)=""/231, &(0x7f0000000000)=0xe7) 2018/04/26 13:55:19 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r1 = open(&(0x7f0000000340)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002cff6)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000040)=[0x2, 0x7, 0x4], 0x3, 0x0, 0x0, 0x10001, 0x0, 0x6, {0x4, 0x3ff, 0x6, 0x4fa, 0x100, 0x1, 0x7, 0x20, 0x0, 0x80000000, 0x4, 0x2, 0xa3, 0x4000000000000000, "32e5e4962cd099f3561fa737a2c03143e530edfa3d4bc8114cb1f56129a13329"}}) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r2, &(0x7f0000012ff6)='./control\x00') renameat2(r2, &(0x7f000003aff6)='./control\x00', r1, &(0x7f000003a000)='./control\x00', 0x2) ioctl$KDMKTONE(r2, 0x4b30, 0x80000000) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00000000c0), 0xfffffffffffffdaf) 2018/04/26 13:55:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) inotify_init1(0x200000000080803) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000000008, &(0x7f000039c000)=0xfffffffffffffffe, 0x4) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f00000002c0)=0x2, 0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, r4, 0x20, 0x70bd2a, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9b6c}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x810}, 0x4040) getpeername$packet(r3, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000004c0)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000500)={r5, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, r1, r2, 0x7fff, 0x904000) openat(r3, &(0x7f0000000440)='./file0/file0\x00', 0x4000, 0x4) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x200100, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0086418, &(0x7f0000000240)={0x5, 0x2000000, 0x9ded, 0x6, 0x1, 0x1}) 2018/04/26 13:55:19 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000100)={0xfffffffffffffffc, 0x0, 'client0\x00', 0x0, "5a0896e71806acc8", "6758c29ba772ca58653f0000000000000072a1048228912eb8430aca0473c2e3"}) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) 2018/04/26 13:55:19 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x410500, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) 2018/04/26 13:55:19 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0xa6b626e64f3c8b66) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:19 executing program 6: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3f, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x58, &(0x7f0000000140)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @rand_addr=0x10001}, @in6={0xa, 0x4e21, 0xffffffffffff7c62, @local={0xfe, 0x80, [], 0xaa}, 0x401}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x1b}, 0x64e98f5f}]}, &(0x7f0000000200)=0xc) 2018/04/26 13:55:19 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) capset(&(0x7f0000000100)={0x19980330, r0}, &(0x7f0000000140)={0x0, 0x0, 0x1}) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/04/26 13:55:19 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x1f}, r1}, 0x0) 2018/04/26 13:55:19 executing program 7: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r2, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000300)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) listen$netrom(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) 2018/04/26 13:55:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900020000fffffffc0058", 0x1f}], 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x1) inotify_init() pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) recvmmsg(r2, &(0x7f0000003900)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/241, 0xf1}, {&(0x7f00000003c0)=""/9, 0x9}, {&(0x7f0000000400)=""/172, 0xac}, {&(0x7f00000004c0)=""/184, 0xb8}, {&(0x7f0000000580)=""/84, 0x54}], 0x8, &(0x7f0000000640)=""/209, 0xd1, 0x1ff}, 0x7f}, {{&(0x7f0000000740)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/82, 0x52}], 0x2, 0x0, 0x0, 0x800}, 0x100000001}], 0x2, 0x0, &(0x7f0000003940)) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000000c0)=0x6) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000800)={{0x9}, {0x0, 0x2}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000100)={0x3, 0xfffffffe, 0x0, 'queue1\x00', 0x3fb}) 2018/04/26 13:55:19 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x3, 0x4) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000000280)}, {&(0x7f0000000300)='N', 0x1}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) fcntl$setlease(r0, 0x400, 0x2) 2018/04/26 13:55:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') accept4$inet(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0xc) writev(r0, &(0x7f0000000040), 0x200000000000012a) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f00000000c0)={{0x80, 0x3}, 'port1\x00', 0x31, 0x1003, 0x80000000000000, 0xe37, 0x81, 0x7fffffff, 0xd50, 0x0, 0x1, 0x4}) modify_ldt$write2(0x11, &(0x7f0000000180)={0x3, 0x1000, 0xffffffff, 0x407d, 0x7, 0x40, 0x940, 0x3ff, 0x5, 0x2}, 0x10) 2018/04/26 13:55:19 executing program 4: rt_sigtimedwait(&(0x7f00005a1000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000) clock_gettime(0x0, &(0x7f0000002fc0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002ec0)=[{{&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/107, 0x6b}, {&(0x7f0000000140)=""/61, 0x3d}, {&(0x7f00000002c0)=""/74, 0x4a}, {&(0x7f0000000340)=""/79, 0x4f}], 0x4, &(0x7f0000000400)=""/91, 0x5b, 0x3d107d2}, 0x8001}, {{&(0x7f0000000480)=@generic, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)=""/1, 0x1}], 0x1, &(0x7f0000000580)=""/4096, 0x1000, 0xff34}, 0x9}, {{&(0x7f0000001580)=@generic, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001600)=""/139, 0x8b}, {&(0x7f00000016c0)=""/216, 0xd8}, {&(0x7f00000017c0)=""/82, 0x52}, {&(0x7f0000001840)=""/53, 0x35}, {&(0x7f0000001880)=""/198, 0xc6}, {&(0x7f0000001980)=""/43, 0x2b}, {&(0x7f00000019c0)=""/157, 0x9d}], 0x7, &(0x7f0000001ac0)=""/69, 0x45}, 0xafc}, {{&(0x7f0000001b40)=@rc, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001bc0)=""/95, 0x5f}, {&(0x7f0000001c40)=""/238, 0xee}, {&(0x7f0000001d40)=""/153, 0x99}, {&(0x7f0000001e00)=""/245, 0xf5}, {&(0x7f0000001f00)=""/55, 0x37}], 0x5, &(0x7f0000001f80)=""/69, 0x45, 0x7f}, 0xffffffff}, {{&(0x7f0000002000)=@l2, 0x80, &(0x7f0000002140)=[{&(0x7f0000002080)=""/153, 0x99}], 0x1, &(0x7f0000002180)=""/203, 0xcb, 0x5}, 0xe6a}, {{&(0x7f0000002280)=@nfc, 0x80, &(0x7f00000026c0)=[{&(0x7f0000002300)=""/168, 0xa8}, {&(0x7f00000023c0)}, {&(0x7f0000002400)=""/244, 0xf4}, {&(0x7f0000002500)=""/218, 0xda}, {&(0x7f0000002600)=""/105, 0x69}, {&(0x7f0000002680)=""/29, 0x1d}], 0x6, &(0x7f0000002700)=""/131, 0x83, 0x3a}, 0x70}, {{&(0x7f00000027c0)=@can, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002840)=""/25, 0x19}, {&(0x7f0000002880)=""/218, 0xda}, {&(0x7f0000002980)=""/52, 0x34}, {&(0x7f00000029c0)=""/33, 0x21}, {&(0x7f0000002a00)=""/148, 0x94}, {&(0x7f0000002ac0)=""/61, 0x3d}, {&(0x7f0000002b00)=""/245, 0xf5}, {&(0x7f0000002c00)=""/214, 0xd6}, {&(0x7f0000002d00)=""/107, 0x6b}], 0x9, &(0x7f0000002e00)=""/154, 0x9a, 0x5}, 0x515}], 0x7, 0x2, &(0x7f0000003000)={r3, r4+30000000}) lseek(r2, 0x0, 0x4) creat(&(0x7f0000000040)='./file0\x00', 0x0) getdents64(r2, &(0x7f00000000c0)=""/113, 0x71) 2018/04/26 13:55:19 executing program 1: socketpair(0x8, 0x3, 0x800, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f00000001c0)=0x10, 0x80800) sendmsg$nl_generic(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2086000}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\b\x00r\x00', @ANYRES32=r2, @ANYBLOB="e1fe71bfbd1c7e8ea63fbe34e391b14b19f8affd086e0ea8bc326cd939ef2931f61be85ccdbdc54ebc58474a7a39f1b3bf5fb69a1219b5265fd17193d96ac0932c9471a199d49e921c44b1976c8eee162673f28f673a9c230ac6cf2d359b6136bcf1a1199fa523df696f6a94be1bcae8ef87d4fecbb23da3fa53cd8408005400", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00'], 0x1c8}, 0x1, 0x0, 0x0, 0x20000080}, 0x4040001) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f00003cefe4)={&(0x7f00000000c0)={0x10, 0x34000, 0x0, 0x10000000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000002ee9ffffff0000000000000000000000"], 0x1}, 0x1}, 0x4000000) 2018/04/26 13:55:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000000), 0xfffffffffffffffc) socket$inet6(0xa, 0x1, 0x8) 2018/04/26 13:55:19 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000005480)=[{{0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000000080)=""/244, 0xf4}, {&(0x7f0000000180)=""/77, 0xfffffda2}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/4096, 0x1000}], 0x4}}], 0x1, 0x0, &(0x7f0000fd0000)={0x77359400}) 2018/04/26 13:55:19 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x1c, 0x18, 0x101, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) 2018/04/26 13:55:20 executing program 5: syz_emit_ethernet(0x11d, &(0x7f00000002c0)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x9, 0x8000, 0x3}}], {@ipv4={0x800, {{0x15, 0x4, 0x7ff, 0x20, 0x10b, 0x66, 0x78, 0x3, 0xbb, 0x0, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xa}, {[@cipso={0x86, 0x21, 0x80000001, [{0x6, 0xe, "0ca413291eb68e5571c05ed9"}, {0x1, 0xd, "42d183954a9b93353553dd"}]}, @cipso={0x86, 0x1e, 0x2, [{0x0, 0xe, "58dc6bc4377ca53ea59a06ac"}, {0x7, 0x7, "3d2d2e14e7"}, {0x2, 0x3, '\''}]}, @noop={0x1}]}}, @dccp={{0x4e21, 0x4e20, 0x4, 0x1, 0x7ea80ec4, 0x0, 0x0, 0x7, 0x0, "fcdb22", 0x6, "833fc2"}, "53afd65952ba2e2a234c1ca0705124f6c47d5ae51e4ee238a2031ed47024de028da4c43221a56aa4dc18cd08455c8d5fd84555fcd1d38a2f959675ff2c10b4a6c62fa098017dcf050e9f461ee0979daac89f5cc6188f1cb4876072c11249c2dcda76c4b3c914f2f9b8a5349a72268afb169926c88ab734d2d79482e9517d69d658a372207db048e08f12a5d76ec673784aaca42244cc2d5e57d4d141a54abb357f5842a25278f0"}}}}}, 0x0) syz_emit_ethernet(0xab, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @empty, [], {@llc_tr={0x11, {@llc={0xd4, 0xbe, "88ed", "e5222326dd214c9c814d52876c2d10c28169cce14cb5ec4669ccd4cfcb2751ffd68966a70072bb28ebd29e90c04f2fe16a3ce2570bd3ea98980e5c79336c8e456de183e822fb107ed3a9f3d43ec03662790d4e8ef06de0d5361536cf130d2a9b0542b1ae9b3af56fcb0fc7b8e43f95e37bdf8e3faecaaeafbe451df48a9defb9968dcba95c4234854e15669c4e53221b1bb6121fd5dd6a816e"}}}}}, &(0x7f00000000c0)={0x1, 0x2, [0xd82, 0x47f, 0x9da, 0xfce]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x1a000, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000140)=0x4824a870, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x20}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}, 0x5, 0x400, 0x7c8, 0x5, 0x12}, 0x98) 2018/04/26 13:55:20 executing program 6: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) socketpair(0x2, 0x0, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000380)=0x1c2) r1 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='user\x00', 0xfffffffffffffffb) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80200) recvfrom$ax25(r2, &(0x7f0000000280)=""/160, 0xa0, 0x2, &(0x7f0000000100)={0x3, {"6641edeb049b86"}, 0x3e}, 0xffffffffffffff52) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='`', 0x1, r1) 2018/04/26 13:55:20 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1f, 0x200) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x33, "6dadf4fe129c17e09a861bb467f0ecc52fa8f2ff4391edeb6d5d511710a78822e25b2ad6f24332c3ae55c69b6ed29405e89243"}, &(0x7f0000000180)=0x57) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) 2018/04/26 13:55:20 executing program 3: openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000000280)=""/159, 0x9f) 2018/04/26 13:55:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() ptrace$getsig(0x4202, r1, 0xa02, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000000c0)={{0x84, @dev={0xac, 0x14, 0x14}, 0x0, 0x4, 'lblcr\x00'}}, 0x44) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x3, 0x280) bind$nfc_llcp(r2, &(0x7f0000000200)={0x27, 0x1, 0x1, 0x7, 0x2, 0x4, "05466588be3e631a260bf5a046cb763ad577de434832fd5c46260ba57df1db537de830e205c5d96f496198bb88afb567543474fe371ee5c495d5fe2d1ee68e", 0x30}, 0x58) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000180)=0x10000, 0x4) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x0) unlinkat(r4, &(0x7f0000000080)='./file0\x00', 0x200) 2018/04/26 13:55:20 executing program 4: r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x80000000, 0x1) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/04/26 13:55:20 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x35, 0x7, 0x1, 0x7ff, 0x40}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x45d7}, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x8a01, 0xa0) 2018/04/26 13:55:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4ce888060a2d528f5daa011af33249ab580aa7eb7950ed5a65bb78faa6a46959f3ca30e29c02901e966dee088e71ac1221f913e35fd3ae9ba0a770f94474dcbce2b2b6854ab2f7a99a14e83b81aa2887130180f0371ef9e4fb8e41d68203deaeb8cdec6185032c441069e2aba1d5f6f0756c0b700f4ee5353e8fee5d562c3f32dc21d213046da94f00e0a409e8d9f51220d0120e6a4bbf6bf2bacd06b558b906314cff9aa509f57ce6a9d57221e0bad0a5cd21fb238d") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ioctl$LOOP_CLR_FD(r2, 0x4c01) ftruncate(r2, 0x8200) truncate(&(0x7f0000000100)='./bus\x00', 0x9) sendfile(r2, r0, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/26 13:55:20 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/if_inet6\x00') vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)="092b3fc3ed29b638fc2d5f46a0aacd78d5fe9acf5515579eaed2519c810f75adab22062c6cc1d9fb2de00407f224d32428aaa700035d411b3209e2dd4e5b86710d8cd63b86948d0f69cfe049d5556277bff6c92e324001f9776c318c43ac8a2b7925e9e26f4bfa62572e768748bb6182e910357501e6ef41ecd971cc35168e6fa6d5a9ceea2e580266d21f87fdbad6762fc9dfe87cd46662ffba0dceb8395fb2a8e0869571db05f68f1368271923881f6d7cc4222bb508e5b0d6eb0a840164a7578636a7", 0xc4}, {&(0x7f0000000400)="ae9159f0cd3f4f787ed01be3d3cc2b6852a7ed63ec355d53e0ba3387848d54d68c7d9c612f5ce0842365eeaceba4b260786685791000fc18a54c50a04fb3f6ff565a06c70075055e96af703d7813876a0f3bea99bd0e134b560e52987991b64ba589c89809fe1715a9c62039f4241b86be1d398ddf151239f37a6fcb560583a20c4886ee9fd66ea9fb69b7851812d3ac0998642ecf489616cf742473212f7742a7", 0xa1}, {&(0x7f0000000000)="f2abceb021359f", 0x63}], 0x3, 0x1) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000300)={0x97e, 0x1, 0x8000, 0x80000000}, 0x10) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000000240)=""/120, 0x78}], 0x2, 0x0) 2018/04/26 13:55:20 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x4000000039, 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x100, 0x4, [0xff, 0x8, 0x20, 0x9]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r2, 0xfff, 0x101, 0x4}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r3, 0x1, 0x20}, 0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3f, 0x4, [0x400, 0x5, 0x6, 0x4]}, &(0x7f0000000040)=0x10) socket$inet6(0xa, 0x805, 0x3ef8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r4, 0x4}, &(0x7f00000000c0)=0x8) 2018/04/26 13:55:20 executing program 5: getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) set_tid_address(&(0x7f0000000040)) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x200000, 0x109) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x101000, 0x0) getcwd(&(0x7f0000000200)=""/156, 0x9c) prctl$getreaper(0x5, &(0x7f0000000180)) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x8df, @dev={0xfe, 0x80, [], 0xa}, 0x16d}, 0x1c) 2018/04/26 13:55:20 executing program 3: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x200000, 0x0) bind$packet(r1, &(0x7f0000000080)={0x11, 0x0, r0, 0x1, 0x200, 0x6}, 0xfffffe9b) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) fcntl$setsig(r1, 0xa, 0xd) 2018/04/26 13:55:20 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x10000004}) epoll_wait(r1, &(0x7f0000000100)=[{}], 0x1bf3c0f, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x420000, 0x0) socketpair$inet6(0xa, 0x800, 0x400, &(0x7f0000001e80)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000004500)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x4, 0x1, 0x0, {0xa, 0x4e23, 0xffffffffffff8001, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="05647f8e5c42075bf77a7e711d351a3796f2ab44b68f474da99033d65d9f99d953a8c044302813ff29e7fe1992403f58699e540cf0ad15be97389868ab15d89fe5595753ab7404b19dc0536ea286c9eeeefabafeb6a87d34145588319327ae82893319dd6fe3aca4edb07170c0ab8ab8061c1716ea82140c437c", 0x7a}, {&(0x7f0000001280)="6f1d72ac7d6163cd7028d3c0e4a21b633dbaf994416640b553201d3a51ec10ba1d1f7881754dba063fbd5304ee1354a02d42976a2e2ecb84a9d9d64e378e6321293e7c6d0fa793914bafb54a802c05c678dc859892adb9516c23932727a67d5d851373595e10cf6b9ffca3b0d22b031e75933758350b09a1191b272e2a6da794669656ec63f7ace9d929494539e2dadf38883fb6292e615150bbef3f8dca5fddc8049305a8b192c47aeaee60fc5f16324a43496e004a16833b", 0xb9}, {&(0x7f0000001340)="500418d63c46da7a8930e3c2b69b3e46331f7f6a09113ab54a1919598a8988af1c6ac9ec75e051096ebe026a0817607e68b7ee9cdbdaa48d64daeb20075b27660767ddf3fffdf7248754a1726e617fbab5458100e644f0945db12c8c0c0cc93ce931445b2a39bcc081", 0x69}, {&(0x7f00000000c0)="a650ac0b2c3dec735251adde04cfa9199dc0879bb1193541f4", 0x19}, {&(0x7f00000013c0)="281d2611b242d82a9c5bcda1c9d40c9077106696db7df4f647bc50", 0x1b}, {&(0x7f0000001400)="814a189beb437a3b75ccf08edebafa858022b9936280c6a4a53fbf31c365", 0x1e}], 0x7, &(0x7f0000001480)=[{0xe0, 0x10f, 0x100000001, "5f632ede4d0d54f2e92a2fbd55d34a8be7724961ab5d56b6a1c8c7255bc1e5b7df7cf5cd16fb4e5fa60c3b87b44f9ed33251a751e3c3b91a323cb44b5bf61429e3853930e0c809673b4611ee74860eae74def381e257f9b5bbaf99a8b5cc90e4a796e83b0aaafb89a061694620975ead27f8ebc5f97b747de00d9a30502f6f2790ef66f786403c508e26a8ae621c773d52eedde9acfb1d9079b6097f3780107bdaa984b3fdb003aaaf7b18185df9293f419374a4e6795c618e02c3f60da3333f9fcaa7b2b476a6e0244228c82d5a3ea89f"}, {0xfc, 0x114, 0x634, "1dca08a0f39082be0411302ca9baf1c9ec0dc830a70b3f9d413215d8ce80aae4fd1236b179f45537bb01fd8b15eccda013570809edc650088c8ac20190bdc0090488940b147810d988e2ef484f8118927e540cde85f952532a6ea8bdb6dca627b1f24fa65d54c5c677fa124f3e465664771e4253512dce96771ef6cb32f2fbc79ecf53e756b9d2ba6a97b0deea10eaf870bbd07172f6c6040e3d003251f42dc00b86bfaa870f1d0f3dc4e37e2b241d6b7298bf2ba8c5a23e60bac68071e95f49a162aa5cd258e7fbe6b168a9930f9309c0302ce6a496f9934fba7168b1e6202fbe7791f63030507f8b06c03c7922"}, {0xd4, 0x13f, 0xff, "b5972aac15f4ee204ae7c734bf60d5ba5406b4b859b339e54ebabb7bc5938d46500b9dd4194bb4a3f95ded7c4601bff16c41327fae2c6cf36dbf715fd9270f3d57c4f73c6f25aad3c2d3e17f9cf158dc0eb2b750c0d9092a95c3287573266983c44d08205d0f0763061c0be78cef6e625c1c65587458ef5a68cd2f59d3e032973580d71f487ea581307adcea690820fbf047ce122ab7c631b8642f10203878a60f6bacde279a4d663f0cc1526de40d6dd9a87d5fdeb81051d8f2e0c957f72032767f14809b"}, {0xa0, 0x10f, 0x8, 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{&(0x7f0000004240)="dbc9ecb93832a6a4580a807578961fa43390f384b8e9f9f74804f456d7690e4d3534b1447959edca7283067b6e86f70dbff1edc0bec9f2c3c9cc82925191b5761cf80e624264900257114e6f47da83fc9b8d0435ea6f758f5bbd8a6c87493d47eb7d59590e9a292a20dc", 0x6a}], 0x8, &(0x7f0000004580)=ANY=[@ANYBLOB="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"], 0x1d8, 0x40}, 0x20}], 0x3, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/26 13:55:20 executing program 2: r0 = memfd_create(&(0x7f0000000000)='eth1(%#\x00', 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xe) write$sndseq(r0, &(0x7f0000e6ffd0), 0xfffffffffffffd13) 2018/04/26 13:55:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000a7c000)=0x2d, 0x4) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = dup3(r0, r0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x7, 0x4) 2018/04/26 13:55:20 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800000000201, 0x0) ioctl$TCSBRK(r0, 0x5409, 0xfffffffffffffffe) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x7) 2018/04/26 13:55:20 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x2545}, 0x1c) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x4) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) 2018/04/26 13:55:20 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x8, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:20 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x9, 0x2) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r2, 0x1000, 0x4) 2018/04/26 13:55:20 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_mount_image$msdos(&(0x7f0000000280)='msdos\x00', &(0x7f00000002c0)='./file0\x00', 0x7, 0x6, &(0x7f00000016c0)=[{&(0x7f0000000300)="0b98d2531e457c8339f476b0cbc9b143183e21b9b57d77c4bd719992db87624800039d7b6f3799f9b6fbb74ac8b5e0d0e3405d1232d5078a419560226a6cd6c61a5641b3f37cfe8c195b60c97186714ecbed9388307d3b26b9f761eb8d9f8cfb80d30d868c9459a857f20970d4f2fad5e71d099c15fb4a6bbcb4ddaafb2a735c314f352a05c116a965aa51377c966f67854fef57340de90acc1175e568839e3b6c753430b324067adfdf306dff1a5cab1247f12b5bdc37cc7b3508c88f06765961fab4ffebc7ca770e53fdb7803c1d19fe88196f70b3a1c83474e5e869dae3c8606796a374f45f7e6abe5cd6eff1f5940cbd", 0xf2}, {&(0x7f0000000400)="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", 0x1000, 0x81fa}, {&(0x7f0000001400)="c81818730ba7a6180c6b298985cfa0f0cb19c7bbb6f0f87520f7c9072e37224d7ac8f1bfd98efd5f863aa52242cc4f8cbc0d8186a5f6e51548b60e69b7086b440815ba32d3dcbb062f2ea7d7750e0d5aecf9a75552b65185a799cd74a91c8f735a5d4636537e872adcafb8f68fe72f0f066b416bf4f6b2b26c0ec7c7069a1bfafaad79f3e6e7ed66b4c1ace8a701a1096e18793e2e34f12aa6da6d2aaee403406da5db6a65415e730526b98d97ba615336019a9c9ef52e45a4e1d489cffc92079ae40184267638e8b0db2115dbe924f97cf1490e2c8030a7846a29a8f4b920c39c33d2e8011bfe843e", 0xe9, 0x2}, {&(0x7f0000001500)="36d0ec5716c2c4d4700b29d9a7591283c9366f14201b8171f23c3dca2ca71075783839d7d52b90bc3f68113efc0c923b0834ed40f6874b3450111295e3438ddf56a4983f2cd70e42c40c36f7d4b2ad2ad79cf0934149a8e3a2d771185618baf56d42b2711abc", 0x66, 0x9}, {&(0x7f0000001580)="d3678247897ff92c9c29d72c494c80c3b5adf3f29e4815aba8f64cc22240596a09dad22489095924c3d07583caebc2bb3d3ff9b8d0557d8b657aaf864dd382fe20f8dfbc9543c2ae25c04519b31ef0e27b3428ce8301e3c98e453e80239c521561013f808492fbf1da4730a1bdedf45e9175b80a7c39f3622e1ee77df5f571cacc1bcdc84ac114a45e1822d1a67de545bc0264d396110e55aed4e25b0d7f1e668dcd555b7ae2707b6bd2bdfb87aab7eb0d46bb", 0xb3, 0x26}, {&(0x7f0000001640)="31802838a163d74272fef8a1d7a42e087ae927c3ac4fecd2c9d7959d9f8c2780279828430edadfb7edecc0927886cf343264d7d1b4a5e5462a76426155fc309193b125efe7b98e67a3bd855a257dc16394b2da33b539a2077212a347b5e38c214d4c401687f1ecd0406c6739d48436f4ac495ce57bacd6295ee0968be0", 0x7d, 0x6}], 0x800, &(0x7f0000001740)={[{@fmask={'fmask', 0x3d, [0x36, 0x34, 0x31, 0x36, 0x32, 0x30, 0x33]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@dmask={'dmask', 0x3d, [0x32, 0x35]}, 0x2c}, {@check_normal='check=normal', 0x2c}]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001800)={0x0, 0x36, "14df8b7e3f3c1b8fc37906a5403bedf9a06218f95f1e9bf7950791f16452cc3dbff9d57a14c778a05c586f2cd008cc4b26442a19b5389e8715bd09"}, &(0x7f00000000c0)=0x1e8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r1, 0x3, 0x30}, &(0x7f0000000140)=0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'eql\x00', 0x9}) r3 = accept4(r0, &(0x7f0000000180)=@generic, &(0x7f0000000040)=0x80, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000200)={r2}, &(0x7f0000000240)=0x8) getsockopt$inet_buf(r0, 0x0, 0x400000000000487, &(0x7f0000000000)=""/24, &(0x7f0000e59000)=0x41) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000001780)={'ah\x00'}, &(0x7f00000017c0)=0x1e) 2018/04/26 13:55:20 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000080), &(0x7f0000000000)=0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) getsockname$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xffffffffffffffd6) 2018/04/26 13:55:20 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000004840)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x1) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)) 2018/04/26 13:55:20 executing program 1: r0 = gettid() exit(0x0) ioprio_get$pid(0x3, r0) 2018/04/26 13:55:20 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'veth0_to_bridge\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB='&']}) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@dstopts, 0x8) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/26 13:55:20 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) timer_create(0x4, &(0x7f0000000040)={0x0, 0x34, 0x4}, &(0x7f0000000080)=0x0) timer_settime(r1, 0x1, &(0x7f0000000180)={{}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) signalfd4(r0, &(0x7f0000000000), 0x8, 0x0) 2018/04/26 13:55:20 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getpid() r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000058f000)='D', 0x1) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/net/pfkey\x00', 0x0, 0x0) epoll_create1(0x0) unshare(0x8000400) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000040)=0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/26 13:55:20 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_rr_get_interval(r0, &(0x7f0000000040)) 2018/04/26 13:55:20 executing program 2: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000080)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./control\x00', 0x1, 0x100) faccessat(r0, &(0x7f0000000100)='./control\x00', 0x100000000010006, 0x800) 2018/04/26 13:55:20 executing program 6: r0 = socket(0x2, 0xa, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3, 0x1c) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x1, @random="9ffac164a039"}, 0x2, {0x2, 0x4e21, @loopback=0x7f000001}, 'vcan0\x00'}) 2018/04/26 13:55:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) ioperm(0x7ff, 0x1, 0x3) 2018/04/26 13:55:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000011c0)) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffb}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x18) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000), 0x4) r2 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="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", 0x1000, 0xfffffffffffffffb) pipe2(&(0x7f00000010c0)={0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000001100)={0x5, 0x7, 0x2, 'queue0\x00', 0x8000}) keyctl$revoke(0x3, r2) 2018/04/26 13:55:21 executing program 2: socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000010000000100000013000000a472bf427745cfe056e0598e2cde26cee0c1b55c89753ce680486f5d815892eb98f7faea47665176f3e38974b03a1ee64af18314f6852ee166f33dbe91f11612297e874192ee26239fc55fe57a36718d239c3b835f60bae019e2f3ff45d00eac2586cb148ab83dddb92f75b144f9a8167f8b56c522c6df93cca1103a78e2dcb20307296f5cc49482af7a01d9"], 0x10}, 0x0) recvmsg(r0, &(0x7f00000004c0)={&(0x7f00000000c0)=@ipx, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000140)=""/151, 0xffffffffffffffcb}, 0x0) 2018/04/26 13:55:21 executing program 5: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001640)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000100)={0xff, 0x7b, 0x4}) 2018/04/26 13:55:21 executing program 6: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xd0002, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x5, 0x3, 0x8, "14a383f99d03c807c7969989ea75b11cd6e39b3c863388241fddc789241ff45932435d0b24da7cb01389dc597a0e6fad6a7449dee40e1e58dd10d14c257f45bfb5da6450da3a3a48c8f295d0281f9588"}, 0xd8) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x1, &(0x7f0000000140)={0x0, 0x14, 0x2, @thr={&(0x7f0000000040)="4c8a19610776fbff61846462290aa9c46fdd81d20a61254ba74a51e6ec3510246cfffbe39635a843e5df4786a4af86ef0378bf328e07fdf2e3d9be4820674dd1de", &(0x7f00000000c0)="1b1f1484029e3354c69650190d1447c8e4a030f7fbe30881d4024ee8fb9ff3b1b81f323c0eb1a1c1b09e5777a7edc314f71dd72c8c9afd8b625b4875040971c7c643b596fb00cf91adab803f825cabb9ffa1eb82dcb48cefca19617fc428fd00532db5036e2811f95f27"}}, &(0x7f0000000180)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f0000000280)={{r4, r5+10000000}, {r6, r7+30000000}}, 0x0) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) ppoll(&(0x7f0000000600)=[{r1, 0x2004}], 0x1, &(0x7f0000000680)={0x0, r8+30000000}, &(0x7f00000006c0), 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) tkill(r0, 0x1000000000013) 2018/04/26 13:55:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x101400, 0xca) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000200)=0x4, &(0x7f0000000240)=0xfd31) listen(r1, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r3 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xe0, 0x1000}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000080)={r4, 0x3d}, 0x8) r5 = add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="6cba320aa5ed49e0417cad123bb47e08abebaa0adadf8dedb230c8a6788920948dccdb9309d8769f3f4227ed7e4272e73673acf29a999f7607aedae2f46bf58443bc2c8e58b24e976197333d0e2d19", 0x4f, 0x0) epoll_pwait(r2, &(0x7f00000002c0)=[{}, {}, {}], 0x3, 0x9, &(0x7f0000000300)={0x7ff}, 0x8) keyctl$invalidate(0x15, r5) setsockopt$packet_buf(r3, 0x107, 0x17, &(0x7f0000000280)="879d47aaace691ee2276325910feda997a957afe443b34840cacffbc7c6186c6f80e8f6145ab1dfbc1b008b5", 0x2c) 2018/04/26 13:55:21 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000500)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000004480)=0x8, 0x4) r4 = getpgrp(0xffffffffffffffff) r5 = getpid() stat(&(0x7f0000003e00)='./file0\x00', &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000004440)={0x8, 0x2, 0x5, 0x2, 0x2, 0x7}) fstat(r0, &(0x7f0000003ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003f40)={0x0}, &(0x7f0000003f80)=0xc) lstat(&(0x7f0000003fc0)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004080)='./file0\x00', &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004140)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000004240)=0xe8) stat(&(0x7f0000004280)='./file0\x00', &(0x7f00000042c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000004400)={&(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfe, 0x200000}, 0xc, &(0x7f0000003dc0)=[{&(0x7f0000000240)={0x54, 0x38, 0x400, 0x70bd2c, 0x25dfdbff, "", [@typed={0x14, 0x5c, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x37, @fd=r0}, @typed={0x14, 0x51, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="db9f0fba690d0b3ec60c8beaa7f8b4", @typed={0x4, 0x89}]}, 0x54}, {&(0x7f00000002c0)={0x120, 0x1d, 0x8, 0x70bd29, 0x25dfdbfe, "", [@generic="bf9cef9e9615bccea6be721e90de45bfefa8a3ad24be2ab781ab40557e6657a9480a35f29c8df2581cba2dc9157548cdf4dec700d48c04375a3244c5eefd9d9f79a9b891b4a3489067e7061e1b9b5a42064586d7e6ed4e84289cb8ebe5e2757fd7b9e2a99ddcd2c99692775036", @typed={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x78, 0x52, [@typed={0xc, 0x38, @u64=0x8000}, @generic="a262a422aec14c4fa10ab5ef653c37eb6cb8dc9391fbfa7bb705965df39bf9d21c33bdd0e197b971c66f1cef76219a544904dc83001e3b5766231a6eb73124288dec6b9d16abe7ce7821d5da93e230c01bcd8fe36cd768ffcee85c33542a33f8842be512c65d8574"]}, @typed={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xd}}]}, 0x120}, {&(0x7f00000005c0)={0x144, 0x33, 0x700, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x8, 0x83, @uid=r2}, @generic="92b1e8ec21344fcd456edcc7196994db0b8953483de7ebe1aa8bec22603390d81761c3dfb8690aec80c8048c58a62938e687e411037744f94163eddf6fd239ec29c1d4176b85970006fd96b2c6456a670c382361f86505c4a7a83893054abe1ad591f47e36fe", @typed={0x8, 0x89, @pid=r3}, @generic="314c9e6a3189b6541f381099ace5b0ff647d9bf299ebda077b4d39df8c844a76b3e892fb04b9f0ee67e0ed3f179da92d53d37fda21ebf9bae2297c0ebf644ea378ad297efb", @generic="250b928cd0f568cef5d53e6ae08e74a8fbdc4096c32ca2429daa06b5021a32cfa35a42d8256beeb9abe4a249ecdd9ab8d3a9136609e2752d6c4eb39b46cacfbf5441f6be582a45477fda977f6bf6243e3e3568a2a10f69340c73dcd6383a9a7ea7e42783a7da8a4d3811e18aea128357b74246101353f6b6"]}, 0x144}, {&(0x7f0000000740)={0x2b8, 0x17, 0x10, 0x70bd29, 0x25dfdbfd, "", [@generic="a9be8f4b550fd5d24e13573ffd53a70c", @nested={0x284, 0x4c, [@generic="ab7de9c96f5a3120f407b23e1547359cd59571549b7a0de3c1b976941b636409144301769b87c5eaeff5dd3aacf2eea04a472fe7ee9961a9df4ba5c4a5decc1d252b845585c0e5ce7956d8f19018d6c476e0dc970c745a44e3efc2ecbe679b2d2d", @typed={0x8, 0x8e, @ipv4}, @generic="16b30e65bf51190ddfb355ee847a3c08aa373d739940397e9d18bc0a49bac6f7ec27d3465e8d0d5a3f33ac380fe702bac8aa859f30e49120205ad50a0fcad5cfd639df34391f768e468e651c69f9248ab374cbcc64d59cc7f7cec8e2513a0dc0d4933ba33b616694d7df58484697df777d502d3aa4790d611f521214db9b44075aa9f763d66a7f8585a9b5e9eae1", @typed={0x8, 0x72, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="52112ce5487b6d34446c98feb1cefbb2d84a2cee3922264bace0cfd6d5417aeadf1caee3376832cfeaa01449ff0d4d4d0a555602165e0eea53a60eefd71f829fac68fa2136b92414cb2f35b835e9c9e223ea25f4cff0273826a632b621c95912c5766da6160bf77735d91291195ec2ede88d659b4d2edb4f929ae909c8ccf572af59a87469a4e898765510426d8d511cf3ddf54275a820693693abad31860869b1a8b6b16027c65a37569499b387f55ec4b5998372d0ac17d0a361dc6113384d4368379bc8c8e5f64df038538f48ab9917b4c0ebf3e169e7fa4485b08ed3e38a", @typed={0x8, 0x5c, @ipv4=@loopback=0x7f000001}, @generic="3cb7d27e0b00da833cc24b9973409f8cf9627fed24846002878318cec4bf9fd008326b3d23b03c00bdb44457bf8eb46c6f14fdd7901f028a1bae98f119a7df3903e65fe9b0cd50be2c46d80fb1bd078e59a35de027a5166e9e0b3efbb2191d583e03f37b4fb1afb39386c04919ff288f1ae9d72b9d64091625c30ebb1887519cd73dd47fec01c17970008c78db", @typed={0x8, 0x66, @fd=r0}, @typed={0x4, 0x2}]}, @typed={0x8, 0x2f, @fd=r0}, @typed={0x8, 0x2c, @fd=r0}, @typed={0x4, 0x48}]}, 0x2b8}, {&(0x7f0000000a00)={0x1018, 0x36, 0x0, 0x70bd26, 0x25dfdbfc, "", [@generic="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@typed={0x14, 0x47, @str='/selinux/status\x00'}, @nested={0xe4, 0x13, [@generic="d4f312b28a0728f16d73cb58240311c6fef4bc57404e1c28e4c307a4621a015bcaa42f4f19875952d7c61cf12b04ac5b63c7f29437f9068943", @typed={0x8, 0x17, @fd=r0}, @typed={0x8, 0x7, @u32=0x80000000}, @typed={0x8, 0x42, @ipv4=@rand_addr=0x252c}, @typed={0x8c, 0x42, @binary="3dc4788cc6b7a9bdeb02e275974727e61d4729096e0f26904010daf46a750be23943eebdad67c4a9e830e9f64baebd0f5f847638eb92102094cf05d0663b678bfe951a96a2cf92f1314eef73ec7ed3ecaa481bf3a96900044be174108eea4628bc349f7c5cc6f0cb0fb5a1f8e7b963dfef65984cbb971181305faa046ab37fdb74628f1f184e63"}]}, @nested={0xd4, 0x4, [@generic="d02a2f7b4191e3fc64136bfe753890a9eead235c329f11533c3e459a65d964173a3d99d6dc1eba2db54145911915caea0c8e13c5a27878349e92d3c6d66ea0810ba2d6d0c447139169c636723aa070f96bcdcdc845323a44b28e06d3390035c239308ce11e47d5bf212e3eac326dadd04b88f97b5598f5c28d77a3dfe27c9dd774f6efa4823c4fda2613674e8bf8a1ef9dba72123c0915730b00a68bb4320afcee901a20ec095561364a640fb2aabea4e77956b5fd632dc050d922279d88a09cd35c2bf00780a93213", @typed={0x4, 0x7}]}]}, 0x2360}], 0x6, &(0x7f0000004340)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x90, 0x40000}, 0x20000000) r14 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) sendmsg$key(r14, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="021740050300000029bd7000fcdbdf2502001000000004d2000004d4000000005ca805c73ee4fd1209f4d5900ef1b3b33f05d6eee39bfcce85f0e9c94698d5d8a144dc678eac21b1223ff9ffc15d46c30328fe8e"], 0x20}, 0x1}, 0x80) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:21 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x8, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:21 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={"d208d7f6300000ae000000880000e710", 0x101}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000001c0)={"d208d7f6300000ae000000880000e710", 0x101}) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) r4 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r5 = dup2(r4, r0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) setsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f00000000c0)="e1afda89871f09954e4df3c3ca612f05e3cdfa9be1e095c5ea4997b168f1de61e60d58a768703329256b194e04e791f2a6309eb847e53b3ad65b3bc801d909045cb1ee6e609e471808", 0x49) fcntl$setown(r2, 0x8, r6) 2018/04/26 13:55:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000040)=0x1, 0xfffffffffffffead) 2018/04/26 13:55:21 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) prctl$setptracer(0x59616d61, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) renameat(r1, &(0x7f0000000140)='./bus\x00', r2, &(0x7f0000000180)='./file0\x00') write$cgroup_pid(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="32383973317b1334b350f6d3d045d123e19e17dd0c3b6715a21341d65026f592e5887d469095591de3a80a5186f78c1a1a4a910a4c2a7b1f763317baeffd17898c64f06b819919dda7eac1b3853e0f18e3c924868a15e1ad6a90f756d1000000e5b105f9d81b87630557feb49f6feb46695eec69f4b9c67061806a7641c41ba87020bebb5a07ff2f95bcdcdf"], 0x8c) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) gettid() sendfile(r2, r1, 0x0, 0xc08f) r3 = open(&(0x7f0000000280)='./bus\x00', 0xa14a7296d258ed26, 0xa1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000017a000)=@file={0x0, './bus\x00'}, 0x6e) gettid() sendmmsg(r5, &(0x7f0000008540), 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000003c0)={0x0}, &(0x7f00000000c0)=0x8) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xfffffffffffffffa, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={r6, 0x3}, &(0x7f0000000200)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f00008d6000)) readv(r8, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r7, 0xa, 0x0) dup2(r4, 0xffffffffffffffff) tkill(0x0, 0x15) 2018/04/26 13:55:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, '/selinux/avc/cache_threshold\x00'}, {0x20, 'keyring-'}, {0x20, '}\\['}], 0xa, "3d44b6eb95fe17f9e61d"}, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr]}, 0x18) dup2(r1, r0) 2018/04/26 13:55:21 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = dup2(r0, r0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e23, 0xb684, @loopback={0x0, 0x1}, 0xffffffffffffffff}}, 0x800, 0x2, 0xbdd, "5d951ab1242a54f7e813bd225b95417e396b126710e992d1e0bd4ba8f05a09a72d8b5c967b85a1c5be21c19efe9ca847bf0318a7c1f05dfa36f0cc377dfa6a6d77e2b09e0391e3a997f0fb3481db24ce"}, 0xd8) sendto$inet(r0, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) sendmsg$key(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="39ffb60f62bc0acad7707742ca3f303cf617f61ab92a4c6fd39d22854b70c75a13c74e02002d498ce6f704000000000400008d83dfabbb9aa7119ad63b1aeaafb0ddab742f2bf6a964"], 0x10}, 0x1}, 0x0) 2018/04/26 13:55:21 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='net\x00') fchdir(r1) exit(0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) 2018/04/26 13:55:21 executing program 7: timer_create(0x0, &(0x7f0000000040)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_getoverrun(r0) 2018/04/26 13:55:21 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)=""/108, &(0x7f0000000180)=0x6c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, 0x0) fcntl$notify(r0, 0x402, 0x80000014) 2018/04/26 13:55:22 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="d1704ac5cf9f84d288bb", 0xa) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4) sendmmsg(r0, &(0x7f00000009c0)=[{{&(0x7f0000000180)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)="8a17e73f7c6580d87b", 0x9}], 0x1, &(0x7f00000003c0)}}], 0x1, 0x0) 2018/04/26 13:55:22 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/04/26 13:55:22 executing program 7: capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc0fe8)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40, 0x0) 2018/04/26 13:55:22 executing program 3: clock_gettime(0x3, &(0x7f0000000000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000800), &(0x7f0000000840)=0x4) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/04/26 13:55:22 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) write$binfmt_aout(r0, &(0x7f0000000000)={{0x10b, 0x3c6b, 0x2, 0xd5, 0x3da, 0x1ba, 0x3e0, 0x100}, "cac4875469e6da502ed3cc9da1e4087efabd7d4a87503bafdb4d18299a13d4adf2838ba8ab3ed865898ed941"}, 0x4c) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:22 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x100000002001260, &(0x7f0000000080)="66361a5a9d373152ee9f6ddf2ab8e18b6fa16c1df02c6c9aa63aaefec5a11706ae8f5f9a063c4e51f2c3ec4763895384a2e2f83805f2ee95fe967d757c7a0b7c7c8e52eecd9f828d42667de734896582dcb14f04f78360646b7638d185496159dcb4eeabdf388463667ffa8f110d6c4bf9e844c2a7b6cb26403c65062ba74253315b0f6e6bb6dfd828a4f2eec1095c1a2dedccf759") syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x80000000, 0x113400) 2018/04/26 13:55:22 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="02dfc0d2b1f278d70e52ba44ae72c6537989969052ad5d115df27fea5db87704cb3586c1877c21dd2585fcf4bd3d06dee8daae1892a3c2f5976d9e18c6bb200ec579f1da8a461495778123f4cb44d7b0ea67367f71f77fbd2129597d8e1b8f35b32f59faee4ff0e0e1eba2e7b161994984bc849f0f0b5f91b764633153f45b79020473240e99bb0baff6b4fd5065a364b0421e69fc631007dd956afa2b2074c307cfa5f4ea88dd4bb6d5358f1f959b2d1da660adf6d43af5c194514ce23a", 0xbe, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) keyctl$link(0x8, r1, r3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"f80000826454b6ff0b00004023b04548", 0xc006}) 2018/04/26 13:55:22 executing program 1: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101400, 0x0) getsockname$unix(r1, &(0x7f0000000080), &(0x7f0000000100)=0x6e) 2018/04/26 13:55:22 executing program 7: timer_create(0x7, &(0x7f00000000c0)={0x0, 0x35, 0x5, @thr={&(0x7f0000000000)="beaf02df27038f8e19198513104321557bd96f43b03ebbba654fc17fb4e6", &(0x7f0000000040)="98b7816f5690d976ce504074fc4ee27191e44d2b9940df0261842577005ead3ab2230c153b0ed0876b54f94b558b8c90d151f2112b73a16a1062d7539021f1e5fef76cefdd45c6c27926f880f68dd608f23a0e27859baef50aab229e63b7010ef861b5a9f9a154c6e598a4b2bdbb"}}, &(0x7f0000000100)=0x0) timer_delete(r0) timer_create(0x6, &(0x7f0000000400)={0x0, 0x14, 0x0, @thr={&(0x7f00000002c0)="317e5e9594fff49bb5eac4813651b8302b42c2c6e177b3f0cc29a7175481842764", &(0x7f0000000300)="25dccd95441d9533c4d532b692fb12fea36e0363bbe1dcc7ba49f1ca352927cc0aec39f504e31b716c8b669917187430aaf1c62918fe2b4fac3e6d100756ac7a3762198c8be30fb07507a7d266001b364a19cb8e38626c5af09fe69871e2991b18119299bb8201626a59d0eae47ebb5b9b4594bda558f28d7b3a6a6f0e24f8f39947870240c141f682564797b4e5e7559d63f763d12d7a1c83af791a777646fa8183bbbb7eccfca6ac2b59a2595ede495435f985ef85407a7247cdf156a692b14f2f495b0ac70c0530f4ba7f744ad46280c909e34117757da6cea3c239335183bed76b45882aaad5c85b0db5e12311a56125"}}, &(0x7f0000000440)) mq_open(&(0x7f0000000200)='..\x00', 0x0, 0x0, &(0x7f0000000240)) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x2c, 0x0, @thr={&(0x7f0000000140)="98e90b038666a22c476da421678f3d6d34df60b1255b5e32eb22aed1944ae29a1cfd41c9add56bd9c95b5caf39d824b4f72d65b2dc26ab84cadb1771ff", &(0x7f0000000180)="60e5abeb7b67528ed4c5be505837f04f43c33235c034e790ed19bc932a4a571a5c4d80b31eb9618ea4b9ee8f98066b"}}, &(0x7f0000000280)) r1 = request_key(&(0x7f0000000480)='logon\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)='..\x00', 0xfffffffffffffffb) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000640)=0xe8) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) 2018/04/26 13:55:22 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x200040, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) r1 = socket$unix(0x1, 0xffffffffffffffff, 0x0) shutdown(r1, 0xffffffffffffffff) recvfrom$ax25(r0, &(0x7f0000000100)=""/192, 0xc0, 0x10000, &(0x7f0000000000)={0x3, {"e694852967d694"}, 0xffffffffffff0487}, 0x10) 2018/04/26 13:55:22 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='limits\x00') preadv(r0, &(0x7f0000001640)=[{&(0x7f0000001540)=""/245, 0xf5}], 0xfffffffffffffeee, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0xb, &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x0, 0x5, 0x3, 0x6, 0x3f, 0x6}) 2018/04/26 13:55:22 executing program 1: mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() fcntl$setown(r0, 0x8, r1) inotify_add_watch(r0, &(0x7f0000000000)='./control/file0\x00', 0x20) fcntl$setsig(r0, 0xa, 0x20) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/04/26 13:55:22 executing program 5: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0xcd3, 0x0, 0x1, 0x8005}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x5, r2, 0x10000, 0x4}) poll(&(0x7f0000000180)=[{r0, 0x100}, {r1, 0x1010}], 0x2, 0xfffffffffffffff7) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_netdev_private(r3, 0x89f6, &(0x7f00000000c0)="572085e14587b351a1fdf7343d73f672a48429c45a79f62e9ff6dfe89c997200cd0a1423225dfcd2651643ce0e23399d1ec16f066db248cac946d5e63c610c9349f84c7b57f76fe27ddc49d0e2b43dba13") stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)) ftruncate(r3, 0x2) 2018/04/26 13:55:22 executing program 4: madvise(&(0x7f0000eed000/0x3000)=nil, 0x3000, 0xc) madvise(&(0x7f0000e25000/0x2000)=nil, 0x2000, 0xa) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_mr_vif\x00') r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000300)='rxrpc\x00', &(0x7f0000000380)='user#systemtrustedselinuxem0em1\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000280)={'NETMAP\x00'}, &(0x7f0000000340)=0x1e) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) keyctl$setperm(0x5, r1, 0xffffffff) sendto$packet(r0, &(0x7f0000000100)="2fd39ec6b081d7dd1e1a1cbc05551b0240c8142650fbd865de8ff4f1ada0aa20cdde0ec8c6156b18641ed03f2eec0652dfcb669285e0035312b407e42c4809cd6044a3e27ca497", 0x47, 0x4008000, &(0x7f00000002c0)={0x11, 0x1b, r2, 0x1, 0xffffffffffffff00, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/04/26 13:55:22 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00007fbffd)="da", 0x1) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f00000001c0)={0xa0, 0x2, 0x81, 0x1e, &(0x7f00000000c0)=""/30, 0x1000, &(0x7f0000000300)=""/4096, 0x84, &(0x7f0000000100)=""/132}) fcntl$getown(r0, 0x9) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x8) write(r2, &(0x7f00000001c0), 0xffffffffffffffc7) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) sendfile(r0, r0, &(0x7f000079a000), 0xfec) 2018/04/26 13:55:22 executing program 2: r0 = socket(0x11, 0x4000000000080002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) quotactl(0xfffffffffffffff9, &(0x7f0000000300)='./file0\x00', r1, &(0x7f00000003c0)="aa2677709b7c70219e70251870d76c2f6926c1b9bf43947004f4707edda9e36beec8ca6ec14b580e5132941fef9834bffb97bac11ac9b258b29634c3190de3711a5f902b11fe27f7d05a6f3cf371d40d034e41db380c7a40fc781051b4e7f9852fc83bc7aee02fd5a6a3f7312aad895a40b13d5f8bea9da47f75a8b91ec0064dcf3375abd262039aa4dbe7428553521f388196c29c6d05f510af166daf61e14f00c2325165baf401c1df4aa3fa89725e093d34") sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@l2={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000640)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000000140)}}], 0x2, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/122, 0x7a}, {&(0x7f00000001c0)=""/249, 0xf9}], 0x2) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@rand_addr, @local, @broadcast}, &(0x7f00000000c0)=0xc) 2018/04/26 13:55:22 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000040)=0x54) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000180)={0x8, 0x0, 0x10001, 0x7ff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f00000001c0)={r2, 0x4}) sendto$inet6(r1, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:22 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000001}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) read$eventfd(r2, &(0x7f0000000000), 0x8) read$eventfd(r2, &(0x7f0000000040), 0x8) 2018/04/26 13:55:22 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="000000000000000000000000008dd875", 0x10) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x101, 0x9}, {0x100000001, 0x0, 0xffffffffffffff00, 0x7ff}, {0x6, 0x40, 0x1}]}) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000200)}) 2018/04/26 13:55:22 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x100000007, 0xa, 0x805}, 0x14}, 0x1}, 0x0) 2018/04/26 13:55:22 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getflags(r0, 0x3) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'tunl0\x00', 0x2}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'irlan0\x00'}, 0x18) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x121040, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000140)={0x0, &(0x7f00000000c0)}) 2018/04/26 13:55:22 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={"d208d7f630011d01000000010043e710", 0x101}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="0100006674f55efc"]) 2018/04/26 13:55:22 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x103800, 0x0) fsync(r0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0xfffffffffffffff9, 0x10000]) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/04/26 13:55:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000)="76b66c8a1d46243c3aa329144ae8999b73fdb8ecaaf08f4a35a0a38976378fd805e7a3280a11595b037cb42db76f759994bd28c83c771aa1befb964462e3a7822c66955d8869e0", 0x47, 0x220008001, &(0x7f0000db4ff0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, 0xffffffffffffff98) write(r0, &(0x7f00000000c0)="743b4a16405762a38ffdba3a703d10d4d4d9a6f4da84849239a8d60becb77e72643b9c62ad53c0e37dad103cda9415d967c78562f6e35069b2def8892081e140498a010f2b32e65b66afa3", 0x4b) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) getpgrp(r1) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) connect$l2tp(r2, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x3, 0x1}}, 0x26) r3 = getpgid(0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc) r4 = fcntl$getown(r0, 0x9) sched_setattr(r4, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x1, 0x0, 0x100000001, 0x9, 0x6}, 0x0) r5 = fcntl$getown(r0, 0x9) setpgid(r3, r5) 2018/04/26 13:55:22 executing program 6: r0 = gettid() fcntl$setown(0xffffffffffffffff, 0x8, r0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x1, 0x0) ptrace(0x4207, r1) ptrace$getregset(0x4204, r1, 0x200, &(0x7f0000000000)={&(0x7f00000000c0)=""/4096, 0xffffffffffffff1f}) 2018/04/26 13:55:22 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000100)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x24000003, &(0x7f0000000080)={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}}, 0xa953dfd2de96cb3f) rt_sigpending(&(0x7f0000000000), 0x8) 2018/04/26 13:55:22 executing program 3: getgroups(0x1, &(0x7f0000000100)=[0xffffffffffffffff]) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000040)) keyctl$chown(0x4, 0x0, 0x0, r0) 2018/04/26 13:55:22 executing program 7: syz_emit_ethernet(0x5e, &(0x7f0000001300)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "e9600f", 0x28, 0x29, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"9f758c6b050406d6b0571a4401082199fa1cc378"}}}}}}}, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x1, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000080)={0xaa, r1, 0x10000, 0xfffffffffffffff9}) 2018/04/26 13:55:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x9, 0x2, &(0x7f0000000440)=[{&(0x7f0000000300)="9bd02e5ca40eee84ada62c6fd2434fe24544c68df39584b0298fd39c46ffa946618d9427adddf1ea6daa9e8b1fc00837d1d79d897edd0da932a0ee35fb909a3fb948be9366b065e42c96f5d67710a651df51", 0x52, 0x4}, {&(0x7f0000000380)="9d99f26699fb74895ee6273fbc35a227c83cfc5b73d19dafd83ec7636e0a59b8f67ec8aea4c6c9a144493f459c1c220e627b3e3577730603c3d3b2f94b532b16a88e6e32dfcc1b163366aae012ab9fba35813a6a9f2a8245dc6f2bc81c989fb06f143cc78375feba5b831c6bbad81256f27ae74bcdb0fbc3258ac74d961ab1fd276b6716842a3e75ea9a73", 0x8b, 0x8}], 0x80040, &(0x7f0000000480)={[{@dmask={'dmask', 0x3d, [0x36, 0x37, 0x30, 0x32, 0x36, 0x37]}, 0x2c}, {@nfs='nfs', 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000280)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0xc0ed0000, &(0x7f0000000180)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x365100, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x800, 0x6, [0x7, 0x8, 0x5, 0x101, 0x7, 0x4]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x2de}}, 0x0, 0x2, 0x330000, 0x45e6, 0x60}, &(0x7f0000000200)=0x98) sendto$inet(r0, &(0x7f00000004c0)="eb7dc60b4bf3fcd1d562d349610142d1c8f487289af6f98ea9fdb8a985b29b36556ece2198e8a6f132040bf61a1550f2c4ebc2a07a5f1d0ba643a05ed871214cbeb3851d29918f5ff4736eca20a8ea41c3e1ef7983faa24623dbee487f55303752c9f837d15e9f9bb4364fb75f75df86286e4213f54d4859955895427665066be461e2ed3f96bb2bf217e39bc83b05d231699a9da26fda6c27b989b66dd6174d47ec1ace6b7f23c6b2413762317e4dac6090ed19fee4fe82a0fa3e1c11eb936f3c00a4111cb6f88ed69597b9228a3b83ebbcfd2c016553acd1ecba7c2cd7c163fc0ee1deacf496fcb6bc", 0xea, 0x4, &(0x7f00000005c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/04/26 13:55:22 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) socket$inet(0x2, 0x80803, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getpeername$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) memfd_create(&(0x7f00000002c0)="bcf6", 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/26 13:55:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4000000000005, &(0x7f0000000000), &(0x7f00000001c0)=0xffffffffffffff38) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000080)={r1, r2+30000000}) 2018/04/26 13:55:22 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4205, r1, 0x0, 0x0) tkill(r1, 0x10000000012) ptrace(0x4, r1) 2018/04/26 13:55:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x101000, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@multicast1, @multicast2}, &(0x7f0000000040)=0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x9, 0x8, 0x80000001}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x4}, &(0x7f0000000240)=0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x100000080000) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/26 13:55:22 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000140)={0xfffffffffffffffc, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x104) 2018/04/26 13:55:22 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000001300)={0x400, 0x2, 0x1, 0x2, 0x0, 0x200, 0x7f, 0x1, 0x1, 0x80000000}) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x1120, 0x3, 0xb, 0x400, 0x70bd2c, 0x25dfdbfe, {0xc, 0x0, 0x9}, [@generic="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", @typed={0x8, 0x0, @fd=r1}, @generic="0c9e575788639a5bc1f18e8ca3191b04cb93bcfbdecf3d74ecd9dd4ba973724a4c2695e86f0b005890e635e10480c8993b6b2ea51ac484583b4cb93aa5d64554219a5bafc8144268ef64dd80db5b960bc46b8a042ee3d47ad4581b63ef628a3217", @nested={0xa0, 0x36, [@typed={0xc, 0x4e, @u64=0x3f}, @typed={0x8, 0x38, @fd=r1}, @generic="6b3bcbae7636b9a47f421d115dc618bd5080e78930d4b31e7fa7bef598674596a32c5cdeb5a99fb6b00e030942d3af4b885e989bb2621a92bd4cfe6a9f6759684fd554f7d0183bca64852d73f1f09531", @generic="2639d080ea8f", @typed={0xc, 0x20, @u64=0x9}, @typed={0x4, 0x2f}, @typed={0x14, 0x36, @str='/dev/binder#\x00'}, @typed={0x8, 0x63, @ipv4=@loopback=0x7f000001}, @typed={0x4, 0x49}]}]}, 0x1120}, 0x1, 0x0, 0x0, 0x4000}, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x24800) 2018/04/26 13:55:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f000033cff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="340000001a000100000000000000000002200000ff03ff000000000008000b00ac000000080007007f000001080001807f000001"], 0x1}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000) ppoll(&(0x7f0000000000)=[{r0, 0x84}, {r0, 0x20}, {r0, 0x1005}], 0x3, &(0x7f0000000040), &(0x7f0000000100)={0x4}, 0x8) [ 367.670079] IPVS: stopping master sync thread 29233 ... [ 367.679303] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 367.723615] binder_alloc: binder_alloc_mmap_handler: 29245 20000000-20002000 already mapped failed -16 2018/04/26 13:55:22 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x40000, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000280)={0x83, 0x40, 0x4b18, {r2, r3+10000000}, 0x5, 0x4}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x20040) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140)={r4, r5/1000+10000}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x7, &(0x7f0000000180)) dup2(r7, r6) recvmmsg(r7, &(0x7f0000f40000)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34, 0x22}], 0x1, &(0x7f0000f40000)=""/7, 0x7}}], 0x4000281, 0x0, &(0x7f0000f40ff0)={0x77359400}) 2018/04/26 13:55:22 executing program 7: request_key(&(0x7f0000916000)='trusted\x00', &(0x7f0000109ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="2f73656c686e75782f6c04006400", 0xfffffffffffffff9) mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil) mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f00004ad000/0x800000)=nil) 2018/04/26 13:55:22 executing program 2: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) mkdir(&(0x7f0000000000)='./file0\x00', 0x8) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chroot(&(0x7f00000000c0)='./file0\x00') 2018/04/26 13:55:22 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendfile64(r1, r0, &(0x7f0000000000), 0x7ff) close(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2200, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x9, 0x8, [0x2, 0xa9, 0x6, 0x6, 0x1, 0x20e0, 0x0, 0x89]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x400, 0xe3c}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000280)={'vcan0\x00'}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0e05403, &(0x7f0000000180)={{0x3, 0x1, 0x6, 0x2, 0x3}, 0x3, 0x7ff, 'id1\x00', 'timer0\x00', 0x0, 0x6, 0x1, 0x7ff, 0xd5}) 2018/04/26 13:55:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x81, 0x0, 0xfffffffffffffffd}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x7) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8100, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000080)=0x8bfa) 2018/04/26 13:55:22 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0xfff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000300)=0x91) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x6d991b3c, &(0x7f0000000140)=0x4) r3 = dup3(r0, r0, 0x80000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4}) 2018/04/26 13:55:22 executing program 3: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f00000006c0)=ANY=[]) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='pipefs\x00', 0x0, &(0x7f0000000140)) 2018/04/26 13:55:22 executing program 5: r0 = socket(0x10, 0x80002, 0x0) connect$netlink(r0, &(0x7f0000000080)=@proc={0x10, 0x0, 0x1}, 0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="0600000000000000a29692ae40f03890000001000000"], 0x14}, 0x1}, 0x0) 2018/04/26 13:55:22 executing program 2: r0 = inotify_init1(0x0) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000002380)=""/4096) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)=0x0) fcntl$setown(r1, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) r5 = socket$unix(0x1, 0x5, 0x0) getuid() getgroups(0x2ad26197, &(0x7f0000001580)=[0xffffffffffffffff]) getresuid(&(0x7f00000004c0), &(0x7f0000001940), &(0x7f0000000600)) getgroups(0x4000000000000320, &(0x7f0000000440)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001a00), &(0x7f0000001a40)=0x5f) lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)) fstat(r5, &(0x7f0000001b40)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001bc0), &(0x7f0000001c00)=0xc) fstat(r0, &(0x7f0000002300)) getgid() getuid() getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004b40)={{{@in6=@loopback, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000004c40)=0xe8) fstat(r5, &(0x7f0000000440)) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x400000, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r6, 0xc08c5334, &(0x7f0000000300)={0xd0b8, 0xddee, 0x533, 'queue1\x00', 0xffffffff}) sendmmsg$unix(r5, &(0x7f0000004d40)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000140)='ls', 0x2}], 0x1, &(0x7f0000000280)}], 0x1, 0x20004884) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400, 0xb2) ioctl$sock_proto_private(r7, 0x89e1, &(0x7f0000000500)="cfa1296ecbb2af7705618ed79b36b7213dd73a35022feeedd39ef5648783fc910b323c1f462992079bb482fb42b2443ca33baf7797c49aafbd3a27db2a20e79de106c37114c5211d5038f82db7e601d428901c2c502b9474965f9ec7ec9e76d8b4ff54009f6e1ccf2ff4542f5a8b56b25ba946950200c6014fe22186fae32e6997ff7149fdd123f17fdd3557be0a9e02006c713c64e67eeacf24c3aa41381be4d63056ad2f765969c05cd26f7b0ddc1563d0e05f03d07d3cb713bdf408f222707688923afbeec5a32724371ce678a5d5dbdf1dbe51be7e3418c4cb63dd2c1875b2be") ptrace$setregset(0x4205, r4, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$setregs(0xf, r4, 0x0, &(0x7f0000000300)) ptrace$getregs(0xe, r4, 0xe00, &(0x7f0000000000)=""/188) modify_ldt$read(0x0, &(0x7f0000000180)=""/24, 0x18) [ 367.765321] IPVS: stopping master sync thread 29264 ... 2018/04/26 13:55:22 executing program 7: prctl$void(0x1e) r0 = socket(0x3, 0x7, 0x4170) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000001c0)=0x8, 0x4) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) init_module(&(0x7f0000000080)='vboxnet0\x00', 0x9, &(0x7f00000000c0)='}}\x00') setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x2, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x200040, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000180)={0x4, 0x80, 0xf13, 0x1000, 0xefa, 0xfffffffffffffffd}) 2018/04/26 13:55:22 executing program 5: r0 = eventfd2(0x0, 0x0) dup(r0) read$eventfd(r0, &(0x7f0000000000), 0x8) write$eventfd(r0, &(0x7f0000000100), 0x8) open(&(0x7f0000000040)='./file0\x00', 0x9f416b2e25f7b5df, 0x40) write$eventfd(r0, &(0x7f00001a6000)=0xffffffff, 0x8) prctl$intptr(0x1f, 0x0) 2018/04/26 13:55:22 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='oom_adj\x00') sendfile(r0, r1, &(0x7f0000000080), 0x100000000081) r2 = dup3(r1, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e20, @rand_addr=0x18359fae}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x800}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff81}], 0xd0) r3 = getuid() openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 2018/04/26 13:55:22 executing program 2: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x1000000) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x81000000) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) rt_sigqueueinfo(r2, 0x38, &(0x7f0000000100)={0x1d, 0x6, 0x8, 0xfffffffe0000}) rmdir(&(0x7f0000000000)='./control\x00') 2018/04/26 13:55:23 executing program 6: r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000), 0x2) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xf92e, 0x2000) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000000080)={0x20000000, 0x6, 0x10}) 2018/04/26 13:55:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x800, 0x0) r1 = epoll_create(0x3c1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x246) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x1ad) 2018/04/26 13:55:23 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) listen(r0, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/tcp6\x00') preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000000)=""/188, 0xbc}, {&(0x7f00000000c0)=""/115, 0x73}, {&(0x7f00000001c0)=""/113, 0x71}], 0x3, 0x0) 2018/04/26 13:55:23 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0), 0x2) 2018/04/26 13:55:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xe) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xc8, r1, 0x402, 0x70bd27, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xafa3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0xc8}, 0x1, 0x0, 0x0, 0x80}, 0x4000) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r2, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:23 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0xfff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000300)=0x91) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x6d991b3c, &(0x7f0000000140)=0x4) r3 = dup3(r0, r0, 0x80000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4}) 2018/04/26 13:55:23 executing program 5: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/168) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0xa0000000000, @dev={0xfe, 0x80, [], 0xe}, 0x120}}, 0x2, 0x2}, &(0x7f0000000040)=0x88) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x1000}}, 0x0, 0x72e5, 0x100000001, 0x1, 0x8}, 0x98) 2018/04/26 13:55:23 executing program 7: r0 = syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x8000, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000, 0x100810) fremovexattr(r0, &(0x7f0000000240)=@known='system.sockprotoname\x00') r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x140, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ff7000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast1, @in=@multicast1}}, {{@in=@rand_addr}}}, &(0x7f00000001c0)=0xe8) 2018/04/26 13:55:23 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x88, 0xb, &(0x7f0000000000), &(0x7f00009b6ffc)=0x4) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="3de8a2801f62a2dd98f1dfce2b497a16b5ae0ce6953a1e580b807284139ead", 0x1f, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="9e117104a94170471c668a4d7a077dae6ca54abc4e6751ab33cc3776d67a6827e6430e24aa79b7190286d8a2a20bdda0c293dad5f18e216168d1b33468ff1a60469297d0883aa8cf58133a888f5341c96b399f54c84872e0c31ffd9b560a8e9367501401e0013b742cba071284045fa05b72c59f709497a3aac3bbcd9ae5b5cec48ba86fa7577be6c521246b5773d05ab502d5d3832a4e9c2b58a5b0872c713db24504544c1ba9e1f56a392a2f4e991f2929f8f019", 0xb5, 0xfffffffffffffffb) r3 = add_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="34f2ac57ff68d0982af745bf78c189e92a166d6ef783d765c28aa94bfd80ed1bcde4b5b54d1a85e2562c3ad2f195de8e0585e08c1e8328607a4e950297699fccc9f995506600e040ed9b81396f67bae03ebb908f5b4017c1127fc3bff00a314b510557f5783c5ae4aa", 0x69, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000340)={r1, r2, r3}, &(0x7f0000000380)=""/209, 0xd1, 0x0) 2018/04/26 13:55:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$intptr(0x3e, 0x80000000) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000d06000)=0x2eb, 0x4) 2018/04/26 13:55:23 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xffffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1}, 0x8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0xb9, "1e1e1c1af488402626d68f3e2321faf9a5fa12a4d0d3c7ec412faae29825ea568c4425390cec6509aab827db0e6d5149e236c2e10f288cdb94b59a2b5919e43f8ddc8f6562da41ccab8ae3b4310125a12d3e0351778772c4b22e7edf5eab33208428b87963d0cdd5512ac19d9b2fe4dc30f6a2b7094fbf8b728acc7373a98c67d83a10c0238b60e4161fdd056a151c853999788e84ef7d2df61a961f24943df9cc31a91f87dad8dff3b2644b91900510d059fb268e90a91c7a"}, &(0x7f0000000280)=0xc1) 2018/04/26 13:55:23 executing program 7: r0 = socket(0xa, 0x2400000001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x1000000000002d, &(0x7f0000034000)=""/144, &(0x7f0000000040)=0xe4) 2018/04/26 13:55:23 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) fcntl$setlease(r0, 0x400, 0x3) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @multicast2}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x3, 0x7ff, 0x33, 0xfffffffffffffc00, 0x8]}, 0xe) 2018/04/26 13:55:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000240), &(0x7f0000000100)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x3, 0x3, 0x0, 0x3, 0xfee8}}) 2018/04/26 13:55:23 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400040, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x5e03}, {0xa, 0x4e21, 0x101, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x2, [0xbf11, 0x6a5a, 0x3, 0x8, 0x6, 0x8, 0x8]}, 0x5c) socket(0x10, 0x8080f, 0x200) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket(0x800011, 0x6, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000040)=0x100000000002, 0xffffffffffffffb7) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) close(r1) 2018/04/26 13:55:23 executing program 7: r0 = gettid() capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f00000000c0)={0x0, 0x0, 0x2000000000000000, 0xfffffffffffffffe, 0x4, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'raw\x00'}, 0x28) 2018/04/26 13:55:24 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1) 2018/04/26 13:55:24 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000000c0)=0xffffffffffbfffff, 0x62d) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x2, 0x0, 0x8, 0x2, 0xc, 0x0, 0x70bd26, 0x25dfdbff, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x200, @loopback={0x0, 0x1}, 0x5}}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d2}]}, 0x60}, 0x1}, 0x1) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/26 13:55:24 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x1000, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x101, 0x10001, 0x7fffffff, 0x9, 0x1}, 0x14) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x200000000032, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/26 13:55:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000), 0x4) 2018/04/26 13:55:24 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) socketpair(0x4, 0x6, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000040), &(0x7f0000000100)=0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) getpeername(r1, &(0x7f0000001140)=@hci={0x0, 0x0}, &(0x7f00000011c0)=0x80) sendto$packet(r1, &(0x7f0000001280)="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", 0x1068, 0xc801, &(0x7f0000001200)={0x11, 0x0, r2, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000140)) openat$ppp(0xffffffffffffff9c, &(0x7f0000001240)='/dev/ppp\x00', 0x10000, 0x0) 2018/04/26 13:55:24 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mmap(&(0x7f00006d1000/0x3000)=nil, 0x3000, 0x0, 0x4403d, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x20000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000280)={0x14, 0x3f, 0x9, 0x3, 0x3}, 0x14) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x9, 0x2, 0x585, 0x2}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000080)={{0x3, 0x2, 0x20, 0x3, 0x6}, 0x406, 0x2cb5, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x9, 0x7, 0x7}) 2018/04/26 13:55:24 executing program 7: seccomp(0x0, 0xfffffffffffffffc, &(0x7f0000000140)={0x6, &(0x7f00000000c0)=[{0xfffffffffffff800, 0x4, 0x7fff, 0x6}, {0xd70000000, 0x1, 0x1, 0x1}, {0x1000, 0x7, 0xe4, 0x3}, {0x7, 0x9, 0x80000001, 0x7e39}, {0xffffffff, 0x100004, 0x75, 0x9}, {0x7f, 0x6, 0x4}]}) 2018/04/26 13:55:24 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000140)="a2e78f00080000620800e321d8bc", 0xe, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x8, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, 0x1c) 2018/04/26 13:55:24 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5794083acd315d87d4083fdda5ce83b1ff69f1fa10cb2de192f0af258a6db1723b30bed008f56042f409279fbfd1b75cc4cf4773fee4d0700dbc596c7e69e8"}, 0x80) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x83ba, 0x208, 0x3, 0x5, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x7fffffff, 0xa5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x3, 0x3, 0x34e, 0x3, 0x5, 0x2, 0x80000000, {r3, @in6={{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x40, 0x1, 0x9, 0xfffffffffffffffb, 0x4}}, &(0x7f0000000280)=0xb0) 2018/04/26 13:55:24 executing program 5: r0 = socket$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_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000840)=ANY=[@ANYBLOB="010000000a00000000000000ff010000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x8c) 2018/04/26 13:55:24 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) 2018/04/26 13:55:24 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x200, 0x0) setsockopt$sock_int(r0, 0x1, 0x8036, &(0x7f0000000000), 0x19) 2018/04/26 13:55:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) r1 = mq_open(&(0x7f0000000140)='icmp6\x00', 0x40, 0x80, &(0x7f0000000180)={0x8, 0x8, 0x3, 0x200, 0x800, 0x3, 0x5, 0x3}) ioctl$TCSETS(r0, 0x5402, &(0x7f00000001c0)={0x24, 0x6, 0x1, 0x10000, 0xf25e, 0xff, 0x4, 0x3, 0x700, 0x5, 0x9, 0x7f}) flock(r0, 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000200)=0x2, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x4, 0x7, 0x2, 0x8, 0x1ba, 0x815, 0x7, 0x1, r2}, 0x20) open$dir(&(0x7f0000000300)='./file0\x00', 0x400200, 0x20) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000340)=0x1f, 0x4) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f0000000380)="85616284a9f1a8328dc301c5cf284feea485c8b57e0edf937400cec80979c96c7ec7d04f1e1b9ec238b587de614eb7c2cf8b1572365ec2521949187f87d7d0cdf772e01696ff1aef4026103ded2075c76dad56e228f2bf9ec661a32824f04f2927d52ec8e126a5ab751402a1", 0x6c}, {&(0x7f0000000400)="cfdcd5d8f15e795289a381083a4bd482eeff343ff36d54fce60be221ddfd4fdcac9d82a4570f456814e01e568279a99842c5937447300dc7b1b03ad0c816951124d34272ad0b18948198dd65b76f464e55f3ff7c2b8d0907a89a46fe427f2bcf30faf64ba5fd5df0ed47e08a954808e5f92e73fde8e8dfe45b80bf9b2c49f9a4720054b9d5ea462b0ab164ec535428e31be0c915a04843679e40a57e6319171f130559", 0xa3}], 0x2, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000540)={0x5, &(0x7f0000000500)=[{0x7fffffff, 0x81, 0x8000, 0x3}, {0x40, 0x8001, 0x4, 0x33}, {0xffff, 0x100000001, 0x0, 0x6}, {0x8e31, 0x4, 0x5dbe, 0x8001}, {0xfffffffffffffa8d, 0x6, 0x3b6, 0x1d10e5e5}]}, 0x8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/enforce\x00', 0x121000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000005c0)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000680)=0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000740)={r2, 0x1}, &(0x7f0000000780)=0x8) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000800)=0x1000, &(0x7f0000000840)=0x2) syz_mount_image$hfsplus(&(0x7f0000000880)='hfsplus\x00', &(0x7f00000008c0)='./file0\x00', 0x7f, 0x4, &(0x7f0000001b00)=[{&(0x7f0000000900)="305a7c34e76dad2b3503fb25b2a52e788ea4ca0abfcda38ffede382c6f59e15e9bd63747f63af0b7378e545600", 0x2d, 0xffff}, {&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000001940)="e65373ab39d89b0329a16bfda5c6df04f9c6582765b47e0349f4d9d47d57a590d7f8ed6b5c660c2f20b864de1d4bb2421b62561b53357f9116cfd3e3939ce5825e80c902ee65409e6c77adc40de0f6cbee0b682e67af4c43850df628ef294730399fd503dbf122592ea86173fce17f2c9d919d2097a263050175054348e06c6e493a726ee4eeb2efe805b7f3ba1d93b91d07e6aaeb454621d1fd76ebe57f12830f7f0c4e03c1dc53d72b0c0c576d14d23a58c0b3a98ba9ec1d75663cebd1b1741ceb4f9c", 0xc4, 0x4d}, {&(0x7f0000001a40)="f9f491eb65fbbea2e08d4fcd045fed364deeec5fe09d2d7eba493b87496a96f910963cf6e677f39517cecea35626b30543e30b04e534e751644fe1b4e50c2129b2b66391c8462761402a925c2af4d2affe7af65b4a65cfd12843f6b87aadd35557e4e9b171f2a2a7930beef09efe8b660214ffd1dbf9bad746e4987aa5845be5b82d1e90c6c42ad5c7c992473c6c5bf7920123fa18d1c8a232d50f828c8714da1a45c5335238df", 0xa7, 0x10000}], 0x40000, &(0x7f0000001b40)={[{@nls={'nls', 0x3d, 'cp737'}, 0x2c}, {@uid={'uid', 0x3d, [0x31, 0x2d, 0x37]}, 0x2c}, {@session={'session', 0x3d, [0x38, 0x0, 0x36, 0x37fa4ac4cf6bdffa, 0x35, 0x39, 0x79]}, 0x2c}]}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001b80)) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000001bc0)=0x1) prctl$void(0x0) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000001c00)) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000001c40)="dca1ce8cddb32d5e7df3dcf60003c011fdcffe2c3228d8") ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) syz_mount_image$ntfs(&(0x7f0000001c80)='ntfs\x00', &(0x7f0000001cc0)='./file0\x00', 0x4, 0x8, &(0x7f00000030c0)=[{&(0x7f0000001d00)="ad9ec01b97e24db4c11daaeb4e8b193c03d6bcdef792f63203b77ba53f774311d704ff86a4ef0a588036911ec863e6a4a956cf377907e2f6a5fb321bae183115e2d30f9f0d7d298a0278e57ef730af7178c4395dca4af66b1e649794d620ae7c14720472fe0270caf234b33a1121d796faea523f367c21361f035c61046c80aa1dbe21be9445c946595ffb09342069b7cc7b849842812b2d95b60c20a835fd82acd72911cce7", 0xa6, 0x9}, {&(0x7f0000001dc0)="a6912a03b25633b91f8047335731f2ca467f5422de55773011d87ac0a577fc7d94f21a91bb34a5403c5c95d147c55596758721db8bac4463c2068f90b69294a7e77b11adf9fde6adab5744f1d029a914be92a8f0d4a908da7322a4b84803ae3f0a8240f8e1055f73c5238c3ad13683e7d61f3d8e59ee2659814488b9a6bafa5f4d396bd4fd3d00be29", 0x89, 0x3}, {&(0x7f0000001e80)="7f541651d3048af4fdb533511e7dee66c914beae6e0cc94b0235254bf82d599f98833a14ba755df921af2f9ad71f0371b9be89d7110edcb92bd33e2c02271d2986ea109ccef2444f22105fbf17ee99b030b75c516a5c8eb0c3652850b736f75e877037356888a8753f6f8866c4a83b3b670560631c12729c54e693b1f77a961d0b8138924dfdca27fb5b525556b6e4b807a461c41a", 0x95, 0x9}, {&(0x7f0000001f40)="112157d08fd13409a333bf3723f0ecd8dc7d0a84dbefae74d5783b9989c78857f3c9937b2a45db", 0x27, 0x3f}, {&(0x7f0000001f80)="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", 0x1000, 0x6}, {&(0x7f0000002f80)="369fab670c62913a60", 0x9, 0x1ff}, {&(0x7f0000002fc0)="5b9290314f83e3d60853c7d14c52382240e8fae4596f4cb60725d3a841c16766ae6edd8511662a47127cc17206946e8ab13d9c3c", 0x34, 0xffffffffffffffff}, {&(0x7f0000003000)="e6ccab4d9c1c423e166f52a7dae6662e792fa641387862c6776f844ea946a7ce5bf1d49abd72ce0aa85ad0cba936351c4fb0e4c33f0eb4c5ad0192508d804253fe90cc62b1f617b83bf9622c11e6336919931991b9cd1d3e27540465eff64ca3523dc0a62865c242bbdf4b9853406fd65e986c09e88c326c061d6f355fcdaf794990cfb396adf9670dac46f1bbc9a24540aab070", 0x94, 0x9}], 0x50000, &(0x7f0000003140)={[{@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x36]}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x3d, 0x32, 0x3d, 0x30, 0x0, 0x3f, 0x38]}, 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@nls={'nls', 0x3d, 'none'}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x36, 0x38, 0x0, 0x36, 0x36, 0x0]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@umask={'umask', 0x3d, [0x33, 0x33, 0x32, 0x34, 0x32, 0x30, 0x36]}, 0x2c}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000003200)={r2, 0xee5}, &(0x7f0000003240)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003280)={r5, @in6={{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x21}, 0x80000000}}}, &(0x7f0000003340)=0x84) 2018/04/26 13:55:24 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x2002) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r1, 0x808, 0x70bd28, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf0b4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) fcntl$getown(r0, 0x9) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000001c0)=""/208) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x4, 0x20}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r2, 0x6}, 0x8) fcntl$notify(r0, 0x402, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000380)=@hopopts={0x0, 0xb, [], [@jumbo={0xc2, 0x4, 0x4}, @ra={0x5, 0x2, 0x9}, @ra={0x5, 0x2, 0x4}, @calipso={0x7, 0x48, {0xc95d, 0x10, 0x20, 0xfffffffffffffff7, [0x4, 0x94, 0x6, 0x101, 0x4, 0x2, 0x1, 0x3]}}]}, 0x60) recvmmsg(r0, &(0x7f0000006600)=[{{&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000001880)=[{&(0x7f0000000480)=""/189, 0xbd}, {&(0x7f0000000540)=""/38, 0x26}, {&(0x7f0000000580)=""/80, 0x50}, {&(0x7f0000000600)=""/251, 0xfb}, {&(0x7f0000000700)=""/123, 0x7b}, {&(0x7f0000000780)=""/230, 0xe6}, {&(0x7f0000000880)=""/4096, 0x1000}], 0x7, &(0x7f00000018c0)=""/4096, 0x1000, 0x7}}, {{&(0x7f00000028c0)=@un=@abs, 0x80, &(0x7f00000039c0)=[{&(0x7f0000002940)=""/107, 0x6b}, {&(0x7f00000029c0)=""/4096, 0x1000}], 0x2, &(0x7f0000003a00)=""/101, 0x65}, 0xfffffffffffffffe}, {{&(0x7f0000003a80)=@ipx, 0x80, &(0x7f0000004e40)=[{&(0x7f0000003b00)=""/225, 0xe1}, {&(0x7f0000003c00)=""/4096, 0x1000}, {&(0x7f0000004c00)=""/73, 0x49}, {&(0x7f0000004c80)=""/185, 0xb9}, {&(0x7f0000004d40)=""/59, 0x3b}, {&(0x7f0000004d80)=""/4, 0x4}, {&(0x7f0000004dc0)=""/16, 0x10}, {&(0x7f0000004e00)=""/27, 0x1b}], 0x8, &(0x7f0000004e80)=""/206, 0xce, 0x4}, 0x5a5}, {{&(0x7f0000004f80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000064c0)=[{&(0x7f0000005000)=""/192, 0xc0}, {&(0x7f00000050c0)=""/6, 0x6}, {&(0x7f0000005100)=""/212, 0xd4}, {&(0x7f0000005200)=""/224, 0xe0}, {&(0x7f0000005300)=""/41, 0x29}, {&(0x7f0000005340)=""/117, 0x75}, {&(0x7f00000053c0)=""/4096, 0x1000}, {&(0x7f00000063c0)=""/202, 0xca}], 0x8, &(0x7f0000006500)=""/195, 0xc3, 0x4}, 0x6}], 0x4, 0x40000102, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000006840)={0x0, @rand_addr, @multicast2}, &(0x7f0000006880)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000068c0)={'veth1\x00', r4}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000006900)={r2, @in={{0x2, 0x4e21}}, [0x7, 0x5, 0xffffffff, 0x8, 0x3, 0x1, 0x8f, 0x5eb, 0x3ff, 0x6, 0xff, 0x101, 0x5, 0x4, 0x8]}, &(0x7f0000006a00)=0x100) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000006a40), &(0x7f0000006a80)=0x4) r5 = accept4$vsock_stream(r0, &(0x7f0000006ac0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000006b00)={0x5, 0x8, 0x2, 0x7f, r2}, &(0x7f0000006b40)=0x10) r7 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000006b80)='/selinux/validatetrans\x00', 0x1, 0x0) fsetxattr(r5, &(0x7f0000006bc0)=@known='trusted.syz\x00', &(0x7f0000006c00)='!#\x00', 0x3, 0x1) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000006c40)=@dstopts={0x29, 0x3, [], [@padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x2d9}, @generic={0x101, 0x4, "4b81061b"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xffff}]}, 0x28) read(r0, &(0x7f0000006c80)=""/250, 0xfa) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000006d80)={'veth1_to_bridge\x00', r4}) fsetxattr(r0, &(0x7f0000006dc0)=@known='user.syz\x00', &(0x7f0000006e00)='!#\x00', 0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000006e40)={r6, 0xbdc1}, 0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006e80)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}}}, 0x84) ioctl$sock_inet_SIOCGIFPFLAGS(r7, 0x8935, &(0x7f0000006f40)={'erspan0\x00', 0x80000000}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000006f80)=0xaf1, 0x4) r8 = add_key(&(0x7f0000006fc0)='.request_key_auth\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000007040)="ff5539ce63d77d5fc4eda5bc8b825e4e01c0bfc74b119b7fb6bec635f951bef255345fac9b155efe5ca68d1162ca5c9d9e4c39a6e107be3d769260559a24bb727a3e208b90057433b0400a0da66386b7e97a376c73a95e6bfeb685899cd9bb41c17695042b052a19bf85244c62600d8a716b38789f4a11da673bf9fa0fc64ae2c96a07c873f46f659a86bf42ca0e98ee8eade734a26a200071f166d71649fe4922eb7c48bf2f8d5f4595a52323ef26739a7142ffa1", 0xb5, 0x0) r9 = add_key(&(0x7f0000007100)='rxrpc_s\x00', &(0x7f0000007140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r8, 0xf, 0x0, r9) 2018/04/26 13:55:24 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = getpgid(0xffffffffffffffff) getpgrp(r1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000040)) socket$pptp(0x18, 0x1, 0x2) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:24 executing program 4: 2018/04/26 13:55:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={"6272d76467655f736c6176655f3000", {0x2, 0x0, @broadcast=0xffffffff}}) 2018/04/26 13:55:24 executing program 4: r0 = memfd_create(&(0x7f0000000200)="060007000200000009056ea44ebe9a797d93fac230c6cc41f3b254d901a4f5a25783b546e35770e0be858236abd3c55d8f50a36ee3a677e2bf60e020415d45e8925a8d5748ce08168505377543a926c929a69b58706068060e6b399418cb936a4a26c2acc880635fb05e9ca76e7a5322bf8bbe5a5dfeb3f5c7d7a42b5d600ef9deb56d2df4e867b8fcbb0dbd0fed2138f2fc4c1a8fdd0d547f053900f57d7a01780ffbce49058cc0bf823a98364bf7169a5f15f8af489487adb363cc5ee96062f6874c801045", 0x3) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r1, r0) write$sndseq(r0, &(0x7f0000e6ffd0), 0xfffffffffffffd13) 2018/04/26 13:55:24 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x1f444e86}, 0x4) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x44, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000000)=[@flat={0x77682a85}], &(0x7f0000000080)=[0x0]}}], 0x0, 0x0, &(0x7f0000000340)}) 2018/04/26 13:55:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') lseek(r0, 0x0, 0x1) [ 369.086982] binder: 29438:29442 got transaction with invalid handle, 0 [ 369.093700] binder: 29438:29442 transaction failed 29201/-22, size 24-8 line 3225 [ 369.102578] binder: BINDER_SET_CONTEXT_MGR already set [ 369.108206] binder: 29438:29442 ioctl 40046207 0 returned -16 [ 369.115497] binder_alloc: 29438: binder_alloc_buf, no vma [ 369.121118] binder: 29438:29453 transaction failed 29189/-3, size 24-8 line 3133 2018/04/26 13:55:24 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0) prctl$intptr(0x1c, 0x2) perf_event_open$cgroup(&(0x7f0000000080)={0x3, 0x70, 0x7, 0x5, 0x6786, 0x2, 0x0, 0x2, 0x20000, 0x4, 0x3, 0x3, 0x4, 0x400080000000, 0x0, 0xffffffffffffffff, 0x1, 0x6, 0x7ff, 0x0, 0x7fff, 0x9, 0x47fc530d, 0x7, 0x8, 0x8, 0x3, 0x81, 0x200000000000000, 0xecf1, 0x8, 0x8001, 0x1, 0x7fff, 0x6, 0x0, 0x800, 0x4, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000040), 0x4}, 0x1800, 0x6, 0x1, 0x2, 0x5, 0x1ece, 0x40}, r0, 0x10, r0, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x2, 0x8003, 0x3ff, 0x4, 0x200, 0xfffffffffffffff9, 0xff, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1, 0x1}, 0x8) 2018/04/26 13:55:24 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xb, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4, 0x2, 0x6, 0x7, 0xfffffffffffffff7, 0x96, 0xbbd, {0x0, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x8001, 0x7ff, 0x8000, 0x5, 0x5}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x1000, "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"}, &(0x7f0000001180)=0x1008) 2018/04/26 13:55:24 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) flock(r0, 0xd) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/04/26 13:55:24 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) listen$netrom(r1, 0x9) ioctl(r0, 0x49e0, &(0x7f0000000000)="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") 2018/04/26 13:55:24 executing program 4: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=@random={'os2.', 'system.posix_acl_default\x00'}, &(0x7f0000000140)=':\x00', 0x2, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) write$fuse(r0, &(0x7f00000001c0)={0x50, 0x1, 0x9, @fuse_init_out={0x7, 0x1a, 0xffffffffffffbdf0, 0x7, 0xdf, 0x1, 0x80000000, 0xbe}}, 0x50) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)=""/50) 2018/04/26 13:55:24 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0xfffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000080)={@broadcast, @local}, &(0x7f00000000c0)=0x8) r1 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) socket(0x0, 0x3, 0x401) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c1f000)='-', 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) 2018/04/26 13:55:24 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/26 13:55:24 executing program 1: mknod(&(0x7f0000c2a000)='./file0\x00', 0x918, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000014300)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x80000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x44080011}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0x400, 0x70bd2d, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x18000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}]}, 0x34}, 0x1, 0x0, 0x0, 0x4010}, 0x20000800) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)="27707070307d259a70726f632a707070315c00"], &(0x7f0000000040)) 2018/04/26 13:55:24 executing program 7: syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000180)='./file2\x00', 0x0, 0x6, &(0x7f0000000400)=[{&(0x7f00000001c0)="808ad8d920a767e0e66f62fdc298e2410a350df7708ac0ff6ad74d141ba48761b53354cebeb7d4e25d74130a1b47ca025d222106eb768714d6ac35868862b1431d731de5aa9492bb2bb59add3eea9817e87f81fdd95ada3cc68f8fc1190d764bc172122cc495d5d0b44dbb8042acd574ddd66437f920d222ba08ef6b0a450841060aed563c5c960df745b9f146527c8ded1b390a9140ba9425718b5eff5eeb4d5fe8d96aa98ea91e353efa3395eb607821d02c43d1d98d2caee6af4068cfef7011b94f77b74045e20f23736ef4d7a6336e3d2185cfc6fa63ec38a2541c058b1cbef10e558f291e8a71ee33780a", 0xed, 0x4}, {&(0x7f0000000000)="6c04c02f133f9c0e03ed07091fed57c819f2406b3e5d8d96102cbc8ce859cdcbd4e36cebc052c4e4be043b2bbc89a75965848b9ca0639c0a4fdff30e056eefe1ade7fb5c06166e6fb0c4cb8d97318aa901ef772de0902043989144dba830e090a48fc047b2", 0x65, 0x3f}, {&(0x7f00000002c0)="5812a19445304262750edd2d7281f0dbc8fc7ccdf737abf9dcf5b6751eb98b7aea39943f20659a2f96d32f84ee949f403de6634534ba6aeabd3fa7140d909256d0d1c169d4e82b6478c0e2ac4f78b1f395c74fdf32256703f3c9834d5c6cdf86cd63cd4f34c8ed47a40ec29ac46b263ebe8187568bffb00cb0cbf4e097df8c48d30cb3", 0x83, 0x7}, {&(0x7f0000000100)="d918edcb59803ea786b3f5e6701e90732c5bcbc6cce2238141653f0a7a43a16b16866b188cb69cd01ec199108568c887cfb8b505edf70b2fa86c2f0cad1fea5a42b72135875dff97c6251af676c4fa33e8aaed2e2bf1da77324507ef94b2cdabe0077c4dd4051f6bb3abf03ff1d10197787695674932", 0x76, 0x1}, {&(0x7f0000000380)="f6a12e216aa58ea9bd1411b9650a111f062fad39c322f8d2fae3a60e1dcb3a85cc1a096defffd2bce8bce99c0b3f7fb6a77a70dccc59b7e6a0d8bdb45acc0ed9c77696a0571ce5ffa6a77bd5", 0x4c, 0x7}, {&(0x7f0000000080)="f1f40882fbbac6c37365a7f4147507f51c51af49c6fa31e0bc5c319bc77006eba84f937acc", 0x25, 0xfff}], 0x0, &(0x7f0000000740)={[{@subvolid={'subvolid', 0x3d, "6574683129e0"}, 0x2c}]}) syz_mount_image$ext4(&(0x7f00000005c0)='ext2\x00', &(0x7f0000000600)='./file2\x00', 0x5, 0x2, &(0x7f0000000700)=[{&(0x7f0000000880)="e43bea622ea7ff4ca2a39b012663a57362443127822f81984f711ca8c30bc01308ef25fd813bf3c41139cdde239973b7fe47e38e8f48ff6134962dea4b3d221236aa285f3127d41063de2dc10562b6da7cf531402eddba7783dbf7ba46e8ae7d127f59ee98a36aeba21f364b21c9e51f8307b5cc352f1d7c1258f74c526f4f9be8e4fb12b4cd17", 0x87, 0x101}, {&(0x7f0000000940)="4a5e23ca07ef6051b0a93b1bfbb7662a6ec111dae1503c6e49d736712763a77b124ed637fe09393dc245dfbbcad4f4b4ad2204df7d71723f408e1ac03a9a542c5eb9b0ab684d54720fe49b8ad62a7707e3326818b4ed3e530b4403886dc0eaaf2edf7b1697e9088e8f6722a02a428532b682001b0de9f893580089432f7d19ad30891c543719d58726cd92001f91b5b773e1c235e84fc7337646d4a835406afe482f5fdf5f047e0349e5a6b2a6348b115fb33b", 0xb3, 0x3}], 0x80008, &(0x7f0000000a00)={[{@nombcache='nombcache', 0x2c}, {@data_journal='data=journal', 0x2c}, {@oldalloc='oldalloc', 0x2c}, {@bsdgroups='bsdgroups', 0x2c}]}) r0 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x7, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000780)=ANY=[@ANYRES32=0x0, @ANYBLOB="b6000000274503f4ad85361997a7f2871b57ef3a07fdc855209579d9566778ebfb3dac8dab216549512d3cf607110b22fd97d427c1a41cf0a61bb544150036e86660b54d5d170e0cdd9e49c81f7734cd9e31aa302e8f2e88a251f3328c29fedd9d1e37caf3f20629a9cad5799db913cb8e9dbba6934a441202ece0ff5196f0cad23178dca0c49e4a80ee73460c2ff7e3880a911f64ebfcc249099e45ff5bce20b6f33e6c6ff6b9062aff8d77e570e175eb4c2001d1110724678085accbf6f171bc2c0a36817c7f176860800dea13adf10d7e1e0dcae7f97ecacbc46a3d4b2576eb2e3b69b12eafae87000000"], &(0x7f0000000640)=0xbe) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000680)={r1, 0x10001}, &(0x7f00000006c0)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)) getsockname$unix(r0, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) 2018/04/26 13:55:24 executing program 6: r0 = socket(0x10, 0x4000000002, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x1, [0x81]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) write(r0, &(0x7f0000000000)="260000001a0053eb910000f9090000008100000015e0f1ff029b0080000000088000000000d8", 0x26) 2018/04/26 13:55:24 executing program 4: r0 = request_key(&(0x7f0000000100)='trusted\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)='(/*\x00', 0xfffffffffffffffa) r1 = request_key(&(0x7f00000006c0)='asymmetric\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780)='/dev/hwrng\x00', 0xfffffffffffffffa) keyctl$search(0xa, r0, &(0x7f0000000640)='syzkaller\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000800)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x1ff}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000540)={r3, 0x80000001, 0x1}, &(0x7f0000000580)=0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) vmsplice(r2, &(0x7f0000000480)=[{&(0x7f0000000140)="f566689de847f8da2e243a5aefa60c0b1ce5406a1fddd2ce458cd47ca9e231375ef3112d7fe57b30c36bd588d0610bee6dff56b8e9703a1701c591ff46e9554bd55dac2da54b2f1fe35d9496fcedb1bc3d7594f45bb037db00a12fd1ccb5eafdb3e384dbf20ed53ffa051d4ddd3b9ace874790ba928a6c7c7dbf792b947b1b08b9f4a9f81b189aa2f2b6132f4120f378e00f200fc83266b8f5", 0x99}, {&(0x7f0000000080)="23136b9f03b6a5940dab262211227654337c88e7cb744f7c0d2ed88c9376dcdbad884a92202c846fd001b27daa53507f5d8b3b9ac39bc302e45e32c18d808a9e56ae340468b91a753de1ff7d76744504333f8891a0b20a79d3e47836501266c846451c0fbfb8e565c4c35179d1002beef8bb333a276176cac74e47e39f48a877", 0x80}, {&(0x7f0000000200)="7b65666c2ade1f1f8d0bc7b7ac45d038b79f4025802b0429ccff", 0x1a}, {&(0x7f0000000240)="d1c0548e0a62006ce801cfc8e5", 0xd}, {&(0x7f0000000280)="1c8e85518181818b97cc73478dbb43de6778e4414960b90fa59ed78b7ba7314820ae814d62980c506e0b85e1d9a5039d179e307ab121a2023570d9eb47ead23b84a15d5d0a5f8134792bbbf0db47efb399fe7b3c83be385c6063aebcc4a7fc980673e52219d7aa342580cad449fa6eb2f12d6b15cf977188048848f7f98fc275618d9e5d", 0x84}, {&(0x7f0000000340)="86eb6d89a94018a4877c826f7feb72d70e9cde51ea5c30727f8991fea52d9403e12455c74b49482885c7dae9e0bc58d279f94b8b04bc0483e57a00eed50c6ac0fad4940f698447ab7403841bc4773ea5ce5934a47d78d395e315cebf9825", 0x5e}, {&(0x7f00000003c0)="88ac164c7c8cf9271daa55082d6d82b8284c74e2de9f02049abdac8aec36c8f652e7fe2a9de70e06cc9edfabff92c9fc1a77f2ff6a5b8e86967102a2d2d4e7566bd5f4e508f6694e7677d5f4", 0x4c}, {&(0x7f0000000440)="2f93d06b447f3804c755d6c608ec2700dcbc0f10028c29c35b8201d40016a0a4475faa56922659613b0b", 0x2a}], 0x8, 0x1) sched_getaffinity(r4, 0x8, &(0x7f0000000040)) [ 369.132200] binder: undelivered TRANSACTION_ERROR: 29189 [ 369.137802] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/26 13:55:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='sessionid\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/136, 0x88}], 0x0, 0xfffffffffffffffd) 2018/04/26 13:55:24 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000)=0x80c, 0xfffffffffffffed5) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x9, 0x20}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x6, 0xbeaf}, 0x8) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0xd6e, 0x6, 0x7, 0x1}) 2018/04/26 13:55:24 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40100, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x2, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'tunl0\x00'}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000200)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000013001500000000000000000000000000", @ANYBLOB="00949aa6d500000008001a6682890400fa014fe1e751518ebc29e70c066cceccdd82f9ab"], 0x2}, 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0xc73}, &(0x7f00000002c0)=0x8) creat(&(0x7f0000000340)='./file0\x00', 0x5) r3 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r3, 0xffff, &(0x7f0000000380)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6gretap0\x00', 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r2, 0x9}, &(0x7f00000003c0)=0x8) 2018/04/26 13:55:24 executing program 5: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="04e2f390c1cc3c1d14200f137b82b19d86881a4f329d2626141e2e7416200e72a698bfc6ac126f56f32b7876de1c9c9ff66a5cdf980839e4cd5b0af71a8869949b357a534799ca1d8ee9094756e48bb403a01324c2b38e1dea7809f5475a20b68fea14a0695ff08c3f5088e173216cb87dd1ba167549a48c281f31199a3dfb8aa8a47ce94753413f321bbb9933224c76ce8f0c04d594b2730069c87977c73943e30305eb5472e30d9cf22f24ce0ae1cc108389e3", 0xb4, 0xfffffffffffffffc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000480)) keyctl$chown(0x4, r0, r1, r2) r4 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r4, 0x125d, &(0x7f0000000000)) 2018/04/26 13:55:24 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x17, 0x0, &(0x7f0000000080)}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) 2018/04/26 13:55:24 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000006c0)='/dev/sg#\x00', 0x0, 0x8006) write(r0, &(0x7f0000000200)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000000180)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697a43edd3a70f330e6fe3a1c9c76f3f000079a8", 0x58) write$binfmt_aout(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="00000000000000000000000000000000189f1c9a9752a9010000000000000000a7262f0fdf87692ac4c996e710c80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x52e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/3, 0x3}], 0x1) 2018/04/26 13:55:24 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) openat(r0, &(0x7f0000000340)='./file0\x00', 0x54000, 0xa0) write(r0, &(0x7f00007fbffd)='H', 0x1) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)=0x0) ptrace$setregset(0x4205, r3, 0x7, &(0x7f0000000300)={&(0x7f0000000100)="b1dc7737c0cb3219f3e93a9c30c0729529545deb7745bf83978e8b6016b2aab4d0bbbfd61fe3103d4e30fed570862af79fafc158d7f6ff6ebb58084d0f02a5fd12e9d7653d4cb6581d48856101e8d64efd73ea29d64369d94a4f15ce04cb3d92b97518bbc9d6e4aebbb946822ca58553a4b15f9ad4efcb23cebf65b1d667de467bf884b8c12636c0a55dee01220e5f4f6e8cdc6f13a20cdfe4da4f4f7fdba313fbc5c1a6a61d51e675e503a1e7f5d5fb39230b975fd2b5ae17ff54890fc32ec5ad39668dd44c56de7a417ea932e3c4361c2089b9d98f894434ff34bb579a3be8a1ac894ed70dc4e65462", 0xea}) fchmod(r0, 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x8) write(r2, &(0x7f00000001c0), 0xffffffffffffffc7) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) sendfile(r0, r0, &(0x7f000079a000), 0xfec) 2018/04/26 13:55:24 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="0401000000e3cd682c46090000b2407eb242a14f5d0548fab19fa30a156e0000000000000000000000000000", 0x2c, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/04/26 13:55:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x1, 0x0, 0xf, 0x0, 0x0, 0x9}, 0x20) r1 = accept4(r0, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000000c0)=0x80, 0x800) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0)=0x6, 0x4) 2018/04/26 13:55:24 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) getcwd(&(0x7f0000000080)=""/239, 0xef) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/access\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/26 13:55:24 executing program 3: add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0xfffffffffffffffc) 2018/04/26 13:55:24 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = socket$inet(0x2, 0xa, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x9, 0x200, 0x8, 0x8, 0x80000000, 0x5, 0x0, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="7b00000011aeb2db06bb1417fb632875628096f85a8082e572695c8a3b3eb683ff43ff52eb60ba88060000009985bacab59c47de2547e36c27637b89888f95b78c7f5da051ca103a1d00482a6d660505be6dc3cdf0d1f76c135fffa54c27866d6a8fa89a8c994fa2c53e7257b638d407b703cd698d879cdc1b2b633a5ece3b"], &(0x7f0000000100)=0x83) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x8a4, 0x0, {0x100000000001, 0x1, 0x2, 0xfffffffffffffffe, 0x68bb24f1}}) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/context\x00', 0x2, 0x0) 2018/04/26 13:55:24 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) pause() sendto$inet(r0, &(0x7f0000001280)="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", 0x21d, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)={0x64, 0x0, 0x0, 0x0, 0x0, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x64}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x100000000, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000004ac0)=ANY=[@ANYBLOB="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"], 0x452) 2018/04/26 13:55:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/90, 0x5a}, {&(0x7f00000010c0)=""/69, 0x45}, {&(0x7f0000001140)=""/251, 0xfb}], 0x3) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/04/26 13:55:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f0000000b80)="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", 0x217, 0x400000000008041, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) fstat(r0, &(0x7f0000000140)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x600000, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000780)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000740)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x210}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000240)=0x4, 0x4) lookup_dcookie(0x2f2, &(0x7f0000000280)=""/199, 0xc7) sendmsg$inet_sctp(r1, &(0x7f0000000480)={&(0x7f0000000380)=@in6={0xa, 0x4e20, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000003c0)="0ec0e6bd12", 0x5}, {&(0x7f0000000dc0)="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", 0x1000}], 0x2, &(0x7f0000000440)=[@init={0x14, 0x84, 0x0, {0x100000001, 0x7, 0x40, 0x2}}], 0x2c, 0x40804}, 0x4) sendto$inet(r0, &(0x7f00000000c0)="92f4", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/26 13:55:24 executing program 3: r0 = add_key(&(0x7f0000000200)='syzkaller\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="fe25eadc20a92565f265397142a029881fd8f6710f7e23db8225c869b76f780d549a5910741e7b1accafdbfb7c0a48c3f31e4ddd83a4df29afea5c64ab4787986c427a23e40fdea26339aa4748f3c400d6d132b7aae013df7ea23b4b6f488554f65939f82c184ca27591dd44960b9b3dec27d4f016e6df06217c1a1b7ec6e95efc107ed132e319118e77f876c286e975f0739289f8", 0x95, 0xfffffffffffffffa) add_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="4ff9add30911c76bc850c1895b85c39a1c5298d2a53e25b72cf384722170f6ca8cf966f499da569e06dd26d421e08f52e0c14defceb6ff7c7470fdd69b578a03c9dd3a938bac997f386ffe6303ac871cade2eb6482755dfded7a34b5b9ae23a84781b220f763f3d3358c845a18039326b72a6526545516cf403fcefc694a3fab71c8f7b3cae1745545e0341c723986b170ee04eadfbfc84ea8d483015f4e43b2871bc70fff48a9d14ed3ab43177d07c6f4b270cc36ef824eeb97a911496363a5f0118b5b3a514afd93abbd6498cabcc6328328346f1e47253aa199f759066058832af5b7c8e3a95d78", 0xe9, r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x2, 0x0) fdatasync(r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, r2, 0x8, 0x70bd25, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x40040}, 0x40) add_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0xfffffe00}, &(0x7f0000000300), 0xfffff, 0xfffffffffffffffd) r3 = memfd_create(&(0x7f0000000000)='dns_resolver\x00', 0x1) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40186417, &(0x7f0000000040)={0x0, 0x3, 0x101, 0x1, 0x1, 0x6}) 2018/04/26 13:55:24 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getgroups(0x0, &(0x7f0000000680)) r1 = socket$inet(0x2, 0x800, 0x0) r2 = dup3(r0, r1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) [ 369.371292] ------------[ cut here ]------------ [ 369.376101] WARNING: CPU: 0 PID: 29543 at lib/vsprintf.c:1941 set_precision+0x144/0x170 [ 369.384231] precision 1048551 too large[ 369.388109] Kernel panic - not syncing: panic_on_warn set ... [ 369.388109] [ 369.395468] CPU: 0 PID: 29543 Comm: syz-executor3 Not tainted 4.9.96-g132f097 #12 [ 369.403058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 369.412385] ffff8801cdd776d0 ffffffff81eb0b69 ffffffff83a484a0 00000000ffffffff [ 369.420372] 0000000000000000 0000000000000000 0000000000000795 ffff8801cdd77790 [ 369.428359] ffffffff8141f975 0000000041b58ab3 ffffffff841b8030 ffffffff8141f7b6 [ 369.436347] Call Trace: [ 369.438912] [] dump_stack+0xc1/0x128 [ 369.444251] [] panic+0x1bf/0x3bc [ 369.449237] [] ? add_taint.cold.6+0x16/0x16 [ 369.455177] [] ? __warn.cold.9+0xa6/0x17f [ 369.460957] [] ? set_precision+0x144/0x170 [ 369.466820] [] __warn.cold.9+0xc1/0x17f [ 369.472419] [] warn_slowpath_fmt+0xc2/0x100 [ 369.478376] [] ? __warn+0x50/0x50 [ 369.483452] [] ? debug_check_no_locks_freed+0x210/0x210 [ 369.490436] [] ? format_decode+0x1b1/0x9e0 [ 369.496292] [] ? set_precision+0x170/0x170 [ 369.502148] [] set_precision+0x144/0x170 [ 369.507832] [] vsnprintf+0x31e/0x1840 [ 369.513255] [] ? pointer+0xb00/0xb00 [ 369.518591] [] vscnprintf+0x2d/0x60 [ 369.523837] [] vprintk_emit+0xf4/0x790 [ 369.529350] [] ? __ww_mutex_lock+0x14c0/0x14c0 [ 369.535550] [] vprintk+0x28/0x30 [ 369.540536] [] vprintk_default+0x1d/0x30 [ 369.546216] [] printk+0xaf/0xd7 [ 369.551114] [] ? log_wakeup_reason.cold.1+0x13f/0x13f [ 369.557934] [] ? debug_check_no_locks_freed+0x210/0x210 [ 369.564917] [] dns_resolver_preparse.cold.3+0x9d/0x23b [ 369.571822] [] ? dns_resolver_free_preparse+0x40/0x40 [ 369.578635] [] ? dns_resolver_free_preparse+0x40/0x40 [ 369.585448] [] key_create_or_update+0x35b/0xac0 [ 369.591738] [] ? key_type_lookup+0xd0/0xd0 [ 369.597595] [] ? lookup_user_key+0x10f/0xd10 [ 369.603624] [] ? lookup_user_key+0xa0b/0xd10 [ 369.609654] [] SyS_add_key+0x1b4/0x390 [ 369.615163] [] ? key_get_type_from_user.constprop.9+0xe0/0xe0 [ 369.622669] [] ? do_fast_syscall_32+0xcf/0x870 [ 369.628872] [] ? key_get_type_from_user.constprop.9+0xe0/0xe0 [ 369.636377] [] do_fast_syscall_32+0x2f7/0x870 [ 369.642494] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 369.649143] [] entry_SYSENTER_compat+0x90/0xa2 [ 369.655857] Dumping ftrace buffer: [ 369.659372] (ftrace buffer empty) [ 369.663054] Kernel Offset: disabled [ 369.666650] Rebooting in 86400 seconds..