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0x1000}, {&(0x7f0000003400)="7f63567c813fbad3beb9a8b9a13fc2906e0314bfd84e0c", 0x17}, {&(0x7f0000003440)="85a77413a37179a137f60d591c9de7453e34ec3993a7312b960ace30a3144c45bda2ec70206e702eae6ca9348456321c9af70a29d746d2c4c86e581c2e0f3cb2f07a5cc1256b11cf52af819790a614bcd8a66d044d9588828b484557479e64d3ff4c175ec7bd80f429e9a104e1229d7ebaa583cc9f4c519653759ce7c4f8bff464e15581b1209a0d6c22862b3b4c2e90aed6fe31389bc931c148852b733333e005edd9e72b537cf0b2f95d6e7c4d44660411fbb58c0bee0b967cae591ae6c0270d95d991e8ea0cdec19e658fea84f699f96cbeb83986a2f7bcf0a1964ac55840b31074", 0xe3}], 0x3, &(0x7f0000003580)=[@cred={0x18, 0x1, 0x2, r8, r12, r13}], 0x18, 0x54}], 0x3, 0x0) close(r0) 2018/05/03 23:38:40 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40600, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000040)={0x9, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x104) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000200)={r1, 0x9}, 0x8) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0', [{0x20, '/proc/self/net/pfkey\x00'}, {0x20, '/proc/self/net/pfkey\x00'}, {0x20, '/proc/self/net/pfkey\x00'}], 0xa, "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"}, 0x104d) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000012c0)={0x303, 0x33}, 0x4) ioctl$KDMKTONE(r0, 0x4b30, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000001340)={0x2, &(0x7f0000001300)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001380)={r2, 0x2}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f00000013c0)=""/249) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000014c0)={0x1a670d9d, 0x3, 0x4, 0x4, 0x800, 0x7, 0x81, 0x2, r1}, 0x20) ioctl$TCSBRKP(r0, 0x5425, 0x9) flistxattr(r0, &(0x7f0000001500)=""/21, 0x15) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001580)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000001640)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x2002}, 0xc, &(0x7f0000001600)={&(0x7f00000015c0)={0x1c, r3, 0x300, 0x70bd2a, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40000) r4 = fcntl$getown(r0, 0x9) get_robust_list(r4, &(0x7f00000017c0)=&(0x7f0000001780)={&(0x7f00000016c0)={&(0x7f0000001680)}, 0x0, &(0x7f0000001740)={&(0x7f0000001700)}}, &(0x7f0000001800)=0xc) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001840)=0x5) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000001980)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x14004050}, 0xc, &(0x7f0000001940)={&(0x7f00000018c0)={0x4c, r3, 0x901, 0x70bd2b, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x184}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x11}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000019c0)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000001ac0)=0xe8) connect$packet(r0, &(0x7f0000001b00)={0x11, 0x11, r5, 0x1, 0x100000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001b80)={r1, 0x0, &(0x7f0000001b40)}, &(0x7f0000001bc0)=0xc) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000001c00)=""/12) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001c40)={r6, 0xb9d8, 0x3, [0x4, 0x7, 0x6]}, 0xe) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$void(r0, 0x5450) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x101) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000001c80)={0x1f, 0x8bde, 0x100000001}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001cc0)={0x100, 0x1, 0x2}) [ 703.314905] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/03 23:38:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r1 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) sendfile(r1, r0, &(0x7f0000000100)=0x100000, 0x3) recvfrom$llc(r0, &(0x7f0000000140)=""/182, 0xb6, 0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000000)=""/68, &(0x7f00000000c0)=0x44) 2018/05/03 23:38:40 executing program 7: r0 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x28) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}, 0x3, 0x1ff, 0x0, 0x12, 0x20}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x1000000000000000}, &(0x7f0000000180)=0xfdb1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r2, 0x25bc, 0xca, "473317d6a7395364202d2be72f915936b54df1c000ff35ddb3b0023f24959ea43e5a19f996ad39159db56940d95406a01886614881bdff31dd4da923ff540a11c8aaf151b3ebb4b1412c960e4495d08fb1c43dd9beb92533ba099d3c13c78565f1c84191af5928d5fd7edbd0dfb91eb35d4409e15982d1652d35bf013f784a5446cc874bf8fe3da7cf09074eafbe726f67a528780acf7c3cb9ac4f284b31df89532ed6ffdd460b58fee074ef5e5cd71657d69bb471d7c45c6f6cd7f1c0e1e04969c11cf177b5144bce92"}, 0xd2) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x52, r3, 0x0) socketpair(0x295796351a1ffd04, 0xe, 0xfffffffffffffbff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000040)=@req3={0xfffffffffffffff7, 0x4, 0x7fff, 0x0, 0x7fffffff, 0x6, 0x101}, 0x1c) syz_open_procfs(0x0, &(0x7f00000001c0)='projid_map\x00') 2018/05/03 23:38:40 executing program 0: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001fd0)={0x44, 0x0, &(0x7f0000008f04)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000008fa8), &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000008fc7)}) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$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)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x222, 0x118, &(0x7f0000777000)=[@fd={0x66642a85, 0x0, r0}], &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f000053f000)}) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)="6b2c7c1237d7759c6924747c", 0xc}, {&(0x7f0000000080)="ab88f4f257bb29221dddb5bd9f4df147d84a86a7d2b9ca7d44e1f8820d134acae425ca24f99aa5f7a92c2d61742b2cd199a7f5b31e56955ac424dba495b1a8f1085390f190cdabb10d6a2b685bb621807c86aa925c668f061c328948a3784954fff7536088b030033a6085954eeaba4c6f87c6c81b79ad0603c8799d386809fc9376c5bab1ce800b5aae2801b28c11278298f88ebca013b329cd50c2df344244", 0xa0}, {&(0x7f0000000140)="894b22ac998a1ef093d0067c20c691cb1340cd959bb639692e4de27f566789b4b661c7c09c6af75025bbe53c7dda10c76255185c37941ad9dfa4e06f2703aeea6387472fec46d5e8af878092330e2b623271a6a1d3c7ac9b58d7c5a62f7777499cda2f91d21025817e4ca91bf10c441d0196294ec9833ebac5fbfbd43a2ada807cb13ddc88fa20592d3d40af00bbea5395f8d26543d97cff5f49fc6b3655a9e07ab97b8caeb288d3618e940f0d691773656043404f4342b37fe841012425cd120e2c1da4ace64ebb975c48ef90", 0xcd}, {&(0x7f0000000240)="bc774789715234e55cfe0450f36d87ebbcd85d1b911694cbfc876d", 0x1b}, {&(0x7f0000000280)="be8badb411d326d354ac46a7dcb8af888a425f1d61294f0426", 0x19}], 0x5, 0x0) 2018/05/03 23:38:40 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x7b6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r3, 0xc7, "81bb2301d3b1b4338d1758c0a5cf2d7c9b82146ec2223fb01f3945cb03014b0d6c773d17373858876642b1e13c4a27c043a43cf079293e1916a020d4f33903c76ba862e8f8b0d930c6bd7c19f690a93adc88157684f0b66dec4f7cbff640cda3956b38e83c728b3759dad9d478113ed95006f5888c70d4e3c6e20f26f99568d86704fd3f300d95de04e49645499c2e61a9a791bb91e3797c6a3d1720a81a06291594338362459575271b667df6e2fdf970aa08f6c9cb64f7fb0c681903d4ef44156e6c56648ee2"}, &(0x7f0000000180)=0xcf) sendfile(r2, r1, &(0x7f0000000040), 0x8000fffffffc) 2018/05/03 23:38:40 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x4, 0x1, 0x2, 0x401}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000380)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000480)=0xe8) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000100)=""/200) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e23, 0x9, 0x4e22, 0x57, 0xa, 0xa0, 0x80, 0xbf, r2, r3}, {0x8, 0xfffffffffffffff7, 0xfffffffffffff5c5, 0x101, 0x0, 0x3, 0x5}, {0x49, 0x1, 0xdd, 0xb20}, 0x4, 0x6e6bbc, 0x1, 0x0, 0x2, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x6c}, 0xa, @in6, 0x3502, 0x1, 0x1, 0x3f, 0x0, 0x7fffffff}}, 0xe8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x40585414) 2018/05/03 23:38:40 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00000000c0), 0xffffffffffffff77) 2018/05/03 23:38:40 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090a0000000000000000000000030006000000800002000000e0000001000000000000000002000100000000000000000400000000030005000000000001fff100e00000010000000000000000"], 0x50}, 0x1}, 0x0) [ 703.356868] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. [ 703.393798] binder: 17330:17331 ERROR: BC_REGISTER_LOOPER called without request 2018/05/03 23:38:40 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000900)='/dev/hwrng\x00', 0x2201, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000940)='tls\x00', 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r2 = getpid() waitid(0x0, r2, 0x0, 0x8, &(0x7f0000000640)) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000c00)={'filter\x00', 0x7, 0x4, 0x450, 0x258, 0x0, 0x0, 0x36c, 0x36c, 0x36c, 0x4, &(0x7f0000000bc0), {[{{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x1000, 0xff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @multicast1=0xe0000001, @loopback=0x7f000001, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x114}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x49c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffdffffffff, 0x2}) readv(r1, &(0x7f00000008c0)=[{&(0x7f0000000280)=""/232}, {&(0x7f0000000380)=""/16}, {&(0x7f00000006c0)=""/79, 0xffffff21}, {&(0x7f0000000740)=""/12, 0x2dc}, {&(0x7f0000000780)=""/255}, {&(0x7f0000000880)=""/59}], 0xb) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000540)=0xe8) getpeername$inet(r0, &(0x7f0000000b40)={0x0, 0x0, @multicast2}, &(0x7f0000000b80)=0x10) fcntl$setpipe(r0, 0x407, 0x4) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, r6) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0xf000, r4, r5, 0x3, 0x3, 0x100000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000b00)={0xffffffffffffffff, 0x3, 0x1, 0x2, 0x40000000000000ff}) pselect6(0x40, &(0x7f0000000980)={0x80, 0x7ff, 0x6, 0x1, 0x8, 0x5, 0x2, 0x4800000000000000}, &(0x7f00000009c0)={0x10000, 0x5, 0x9, 0x5, 0x7, 0x8001, 0xf9c, 0x1000}, &(0x7f0000000a00)={0x100, 0x1000, 0x4, 0x8001, 0xee7d, 0x9, 0x1000, 0x4}, &(0x7f0000000a40), &(0x7f0000000ac0)={&(0x7f0000000a80)={0x8}, 0x8}) shutdown(r0, 0x1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000180)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000010c0)={'nr0\x00', r3}) r7 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000140)=0x58, 0x800) getsockopt$IP_VS_SO_GET_TIMEOUT(r7, 0x0, 0x486, &(0x7f0000000200), &(0x7f0000000240)=0xc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) 2018/05/03 23:38:40 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x7fff, 0x1c0000000000, 0x7, 0x5686, 0x2, [{0x7, 0x100, 0x3, 0x0, 0x0, 0x880}, {0x401, 0x3, 0x3, 0x0, 0x0, 0x400}]}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getrusage(0x0, &(0x7f0000000140)) r3 = accept4(r1, &(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000240)=0x80, 0x800) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ftruncate(r0, 0x402) readv(r1, &(0x7f0000001380)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) fchmod(r3, 0x20) r4 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800210012001b39e65b2a25e0141a20000000000000002028f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8", 0x55}], 0x1, &(0x7f0000528000)}, 0x0) write$selinux_user(r0, &(0x7f0000000280)={'system_u:object_r:root_t:s0', 0x20, 'system_u\x00'}, 0x25) 2018/05/03 23:38:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@ipv4_deladdr={0x28, 0x15, 0x0, 0x70bd26, 0x25dfdbfe, {0x2, 0xbbba141451269e4d, 0x20, 0xff, r1}, [@IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_BROADCAST={0x8, 0x4, @multicast2=0xe0000002}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) [ 704.193910] binder: 17330:17331 got transaction with invalid offset (0, min 24 max 546) or object. [ 704.203136] binder: 17330:17331 transaction failed 29201/-22, size 546-280 line 3196 [ 704.211162] binder: send failed reply for transaction 351 to 17330:17377 [ 704.220718] binder_alloc: binder_alloc_mmap_handler: 17330 20000000-20002000 already mapped failed -16 [ 704.231441] binder: BINDER_SET_CONTEXT_MGR already set [ 704.231446] binder: 17330:17377 ERROR: BC_REGISTER_LOOPER called without request [ 704.244341] binder: 17330:17331 ioctl 40046207 0 returned -16 [ 704.250400] binder: 17330:17377 unknown command 76 [ 704.250684] binder: 17330:17378 got reply transaction with no transaction stack [ 704.250693] binder: 17330:17378 transaction failed 29201/-71, size 546-280 line 2926 [ 704.271133] binder: 17330:17377 ioctl c0306201 2000a000 returned -22 [ 704.280644] binder: undelivered TRANSACTION_ERROR: 29201 [ 704.286230] binder: undelivered TRANSACTION_ERROR: 29190 2018/05/03 23:38:40 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@l2={0x1f, 0xffffffffffffffe1, {0xc6, 0x9e, 0x7fff, 0x5c, 0x1, 0x8}, 0x2, 0x5}, 0x80) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080)=0x20000000001, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) close(r0) 2018/05/03 23:38:40 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000003440)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0cb6c53a8e1ec888bfc133bb1760046cac3c7211d65b12d18e815ece72ef76608df7c353450474941afacfe6c1f7cad0da256c2b3b07e5274f6c0a66384b3f"}, 0x58, &(0x7f00000003c0), 0x0, &(0x7f0000000340)=ANY=[]}], 0x1, 0x802) socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000080)={0x95, 0xffff, 0x7fff800000000000}) getsockname(r2, &(0x7f0000000100)=@in={0x0, 0x0, @local}, &(0x7f00000001c0)=0x80) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) connect$netlink(r2, &(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfe, 0x40002}, 0xc) 2018/05/03 23:38:40 executing program 2: getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) socketpair(0x1, 0x1, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) tee(r0, 0xffffffffffffff9c, 0x1f, 0x3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000400)={{{@in=@remote, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xfffffd1d) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@ipv4={[], [], @dev}, @in=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000700)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000740)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000840)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000010c0)={'lo\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000001180)={'team0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003640)={{{@in=@multicast2, @in6}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000003740)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000003780), &(0x7f00000037c0)=0x14) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000afd4)={0x1c, 0x0, 0xaff, 0x0, 0x0, {}, [@typed={0x8, 0x0, @u32}]}, 0x1c}, 0x1}, 0x0) 2018/05/03 23:38:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000027f0000010000000001000000000000b455094659007f000001"], 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) 2018/05/03 23:38:40 executing program 7: unshare(0x10102) r0 = socket$inet6(0xa, 0x80001, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x15}, 0x3}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x2, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) 2018/05/03 23:38:40 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x2000) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000000080)=""/19, &(0x7f00000000c0)=0x13) listen(r0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/03 23:38:40 executing program 4: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) r2 = socket(0x11, 0x800000003, 0x0) bind$ipx(r2, &(0x7f0000000100)={0x4, 0x0, 0x0, "08c36ae537b1"}, 0x10) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) readv(r0, &(0x7f0000b19000)=[{&(0x7f0000002000)=""/4096, 0x1000}], 0x1) getsockname$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) 2018/05/03 23:38:40 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="020100000a00000000000000000000000200130004000000000000000000000003000600000030ba736e0000e00000010000000000000000030005000000000002000000e000000100010000ba1ed700000000"], 0x50}, 0x1}, 0x0) 2018/05/03 23:38:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/3\x00') ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x2, 0x8, 0x5, 0x3}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000200)={0x100000001, 0x400, 0x7, 0x40, 0x200, 0x9, 0x0, 0x1, 0xfe46, 0x8001, 0x80000001, 0x1}) openat$cgroup_procs(r1, &(0x7f00000001c0)='cgroup.threads\x00', 0x2, 0x0) [ 704.292804] binder: undelivered TRANSACTION_COMPLETE [ 704.298062] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/03 23:38:41 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x10000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000180)=0x9, 0x8) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/zero\x00', 0x400, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000002c0)) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x80, 0x0) r3 = fcntl$getown(r2, 0x9) process_vm_readv(r3, &(0x7f0000000300)=[{&(0x7f0000000500)=""/138, 0x8a}, {&(0x7f00000005c0)=""/105, 0x69}], 0x2, &(0x7f0000001a00)=[{&(0x7f0000000640)=""/132, 0x84}, {&(0x7f0000000700)=""/163, 0xa3}, {&(0x7f00000007c0)=""/4, 0x4}, {&(0x7f0000000800)=""/168, 0xa8}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/13, 0xd}, {&(0x7f0000001900)=""/232, 0xe8}], 0x7, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000200)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000280)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0xffffffffffffff04, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="0c63000004630440010000000d63000012634840010000000000000001000000000000000000000000000000000000000000000000000000000000000020000000000000", @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="0000000000000000000010000000004028000000000000008561646600000000020000000000000001000000000000003500000000000000"], @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYBLOB="280000000000000038000000000000004800000000000000180000000000000000000000000000001800000000000000680000000000000020000000000000000000000000000000"], @ANYBLOB="0f010201000000000463044000000000"], 0x1b, 0x0, &(0x7f0000000100)="26506be859372c14b8211350641a88c38cf43ab4d99cc900000000"}) openat$cgroup_type(r2, &(0x7f0000000240)='cgroup.type\x00', 0x2, 0x0) accept4$netrom(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) 2018/05/03 23:38:41 executing program 5: r0 = socket(0xd, 0x2, 0xfffffffffffffff7) write(r0, &(0x7f0000000080)="1f0000000104ff00014454c00711f4ff0905010008000100030423fdffdf00", 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101100, 0x0) 2018/05/03 23:38:41 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x80, 0x0) write$selinux_context(r1, &(0x7f00000004c0)='system_u:object_r:syslog_conf_t:s0\x00', 0x23) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='memory.current\x00', 0x0, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000440)) restart_syscall() setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x30c) 2018/05/03 23:38:41 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f00000004c0)) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) rename(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='./file0/file0\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom(r1, &(0x7f0000000680)=""/165, 0xa5, 0x40, &(0x7f0000000740)=@l2={0x1f, 0x9, {0x100000001, 0x8, 0x3, 0x100000000, 0x0, 0x352c}, 0xfff, 0x7}, 0x80) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES64=r1, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES16=r0], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR, @ANYBLOB="0781802a6f973bd8254aee643b8dd7b7d6dc96e14f19d2245d950b5cbfd2a3bc62140cf7ccb363244ef1f8d50a8db0b9f20c66bd1b6d626d20f7711e353249fc7054b9e1e5e722f1c8463ea47092ba74cde6e170e12e69fb6112be72307cc5072ee06ff6b3b1ebdab9a7a01c1eaa0bc6df3ea6a2a1d285", @ANYBLOB="10376fd10907c809b0bd90de0b4371b0a5a5aa11210c21c3e5d22a2e1f44698d0184e48f64e85d1965d698855046bc49bc62be6574ec5e152d7362a47080d97d7df94bc6797dcd0c2525fa25bc279b2fa210539b3515cfe15b0f94d618fe07fc984557c6a328f2f8aadbcbcc22e4b169df06"], @ANYRES64=r0, @ANYBLOB="c56b227a551664f56ac0a5022be81d2df44b6b03da505333bed12ee405626a09c8595bde10c0d4d26ff76f9c0219094d3c8223e17ebfb56cd102ef4a1a05feef3c889ec389a5cc3da1f1fb99f5d6f4a28f0be5f0a127e5f36cf26f5d247cec05f7bd6ee2424af6847f54704da4c863deb3d62507e5fbc05bbade66d26ee7a99aeb82616373ae1b35342c2c14233a459feae2f015c716955a513993f6d61ad735cd623dc55afe08", @ANYRES16=r0], @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="447c6304a067915277521650a435778168af1a1b4244b7be7c7df122a170e95447b750b727b6362d82d608d99a2f35742a2064e4849c616add60c5a59a195b592b9edf1f6a3df66d5dcf9df6c5ac1681250fc0f203dbc03a7e8a4a26d5d197ca2a914dcfd15d23a9bbbbdb17c25277", @ANYRES64=r1, @ANYBLOB="738cafb5303b154f5246563a7247d8ffaf784d8e95806c273f7ea82d6a1c10e3687740db4a965f03a9754be66401c32a5066c90b1c55cdb3e3d6fecb5d65300547fa4c4ae764a5fd16748ff847088d395abf0c2b2824815f442ecca849657a061d1b8d81233483f4a0679ee685b265a6f040c2dde5062fa002bb58455d36bf87b490", @ANYRES16, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="3dad7e7f4eaf8623aa09ed9ead77c4175fdac1cf3c5a4531142b2a32538ad4c2e260d6698843d06147128a26cc19672937eea6fe8bddd1e24aecc6533663d59429410b7bfe6de66980eb86874be248ac6cc1dbfdc1b7fa102b83af0675567d3cc03d7f9ff377a93c0344f96e9b11274d4f576f703538a923e7777265ba71d5125c92c627e5cbff1c705fe61d6e387a437144063ff0b7887816030b4aca121b86", @ANYRES64=r0]], 0x2) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000180)=""/17, &(0x7f00000001c0)=0x11) 2018/05/03 23:38:41 executing program 5: r0 = socket(0x0, 0x3, 0x8) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f0000000080)=[0xfffffffffffffff8, 0xca69, 0x7fff], 0x3, 0x8, 0x1, 0x7, 0x40000000400000, 0x4a0, {0xfffffffffffffff9, 0xff, 0x6, 0x7, 0x7, 0xffffffff, 0x3, 0x5, 0x88ee, 0x8, 0x3ff, 0x0, 0xbc9, 0xfff, "e5328ceca4708b80c096ef6c2b010ffee756183430bef3c2073d6fefd8a433cf"}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x7}, {0x6}]}, 0x8) 2018/05/03 23:38:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) mmap(&(0x7f0000e4a000/0x10000)=nil, 0x10000, 0x1, 0x30, r1, 0x0) 2018/05/03 23:38:41 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000000), 0x8) ioctl$TCXONC(r1, 0x540a, 0x3) 2018/05/03 23:38:41 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000300)={"6661740000000082397a7cf4ffffff000100000000006d00"}, &(0x7f0000000100)=0x24) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/03 23:38:41 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f00000001c0)={r1, &(0x7f00000000c0)=""/198}) r2 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x440100000000127c, &(0x7f00000002c0)) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000200)={0x4, 0x7}) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000240)=""/232) [ 704.518643] binder: 17429:17442 ioctl c0086420 20000200 returned -22 [ 704.885765] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=17398 comm=syz-executor2 [ 704.956356] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=17454 comm=syz-executor2 2018/05/03 23:38:41 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x8003, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xa800, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'erspan0\x00', 0x1}) socket$unix(0x1, 0x5, 0x0) execveat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000200)='&*-keyring\x00', &(0x7f0000000240)='erspan0\x00', &(0x7f0000000280)='/selinux/checkreqprot\x00', &(0x7f00000002c0)='vmnet1%%/:ppp0trusted/&vboxnet1(+\x00'], &(0x7f0000000440)=[&(0x7f0000000340)='erspan0\x00', &(0x7f0000000380)='/selinux/checkreqprot\x00', &(0x7f00000003c0)=':%[\x00', &(0x7f0000000400)='erspan0\x00'], 0x800) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000480)={'veth1\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) connect$unix(r0, &(0x7f000071eff8)=@abs={0x1, 0x0, 0x4e21}, 0xffffffec) prctl$void(0x1f) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000180)=0x4) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/05/03 23:38:41 executing program 5: ioprio_set$pid(0x0, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x4) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x8, 0x4, 0x2, 0x8, r2}, 0x10) ioctl$void(r1, 0xc0045878) 2018/05/03 23:38:41 executing program 0: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@nl=@proc={0x10}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000240)}, 0x0) sendto$inet6(r0, &(0x7f0000000180)="1cb2f4a6ffe1a60d5330cb768a97c7798425bc01eecdf377e9025ee012a69272857319b928a1ab41eecbffae8c96c739eff7178d027dac7e160031f47b3c9330fc8489283af561f7a918184f03199062dea216d645343b367f74ef2f02ea5083af3ebf392d14125c3087aceb5e219199c1f47fbafc9015181925578bb1bf5239de847dd945", 0x85, 0x10, &(0x7f0000000000)={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x2}, 0x1c) 2018/05/03 23:38:41 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) prctl$void(0xf) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) 2018/05/03 23:38:41 executing program 3: recvmmsg(0xffffffffffffff9c, &(0x7f0000002100)=[{{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/44, 0x2c}], 0x1, 0x0, 0x0, 0x2d2}, 0x4}, {{&(0x7f0000000140)=@sco, 0x80, &(0x7f0000000200)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/14, 0xe}], 0x2, &(0x7f0000000240)=""/247, 0xf7, 0x9}, 0x1000}, {{&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/165, 0xa5}], 0x1, &(0x7f00000004c0)=""/122, 0x7a, 0x4}, 0x3}, {{&(0x7f0000001640)=@alg, 0x80, &(0x7f0000000540)=[{&(0x7f00000016c0)=""/134, 0x86}], 0x1, 0x0, 0x0, 0x71}, 0x7d}, {{&(0x7f0000001780)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001800)=""/122, 0x7a}, {&(0x7f0000001880)=""/129, 0x81}, {&(0x7f0000001940)=""/99, 0x63}, {&(0x7f00000019c0)=""/201, 0xc9}, {&(0x7f0000001ac0)=""/71, 0x47}, {&(0x7f0000001b40)=""/247, 0xf7}, {&(0x7f0000001c40)=""/166, 0xa6}], 0x7, &(0x7f0000001d40)=""/68, 0x44}}, {{&(0x7f0000001dc0)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000002080)=[{&(0x7f0000001e40)=""/83, 0x53}, {&(0x7f0000001ec0)=""/159, 0x9f}, {&(0x7f0000001f80)=""/193, 0xc1}], 0x3, &(0x7f00000020c0)=""/53, 0x35, 0x51e4}}], 0x6, 0x0, &(0x7f00000021c0)) pwrite64(r0, &(0x7f0000002200), 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f00000000c0)={0xa7, 0x0, 0x1}) r1 = openat(0xffffffffffffffff, &(0x7f0000002240)='./file0\x00', 0x10000, 0x10) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000002280)=0xf76f) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x5) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002200)='/dev/sequencer\x00', 0x901, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000580)="75892971baec1ae15f5fc98b0446efadadb62b8e2e4b34d82bf43d4345f816d2f069df9a2b9146db037fa5c226e5672d13feaffbf2c4524da76289804dc15ca5600457956764a9be9ad79518", 0x4c}], 0x1) 2018/05/03 23:38:41 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="340000000000000007000000674d73a4269171254223627414ac96046981f60aaa7742baa4e59e434436635c2530fb059f4ca29a"], 0x34}}], 0x2, 0x0) 2018/05/03 23:38:41 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = getpid() r3 = getuid() getresgid(&(0x7f0000001100), &(0x7f0000001140), &(0x7f0000001180)=0x0) r5 = gettid() r6 = getuid() r7 = getegid() sendmsg$netlink(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)={0x1010, 0x3e, 0x200, 0x70bd25, 0x25dfdbff, "", [@generic="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"]}, 0x1010}], 0x1, &(0x7f00000011c0)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x30, 0x40010}, 0x84) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x6) [ 705.418928] binder: 17429:17485 ioctl c0086420 20000200 returned -22 2018/05/03 23:38:42 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "b40eb23790ef979bac1aca081bd1e062"}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) 2018/05/03 23:38:42 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8040, 0x0) connect$netlink(r0, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0xc000}, 0xc) setrlimit(0x7, &(0x7f0000a9cff8)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0xf0ec, 0x4) inotify_init1(0x0) pipe(&(0x7f0000000080)) 2018/05/03 23:38:42 executing program 5: socketpair(0xe, 0x80003, 0x3, &(0x7f0000000380)={0xffffffffffffffff}) accept4$inet6(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x80000) r1 = socket$inet(0x2, 0xd, 0xd5) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='syzkaller0\x00', 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) 2018/05/03 23:38:42 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000000c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080)=0x5, 0x4) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b8ffc)=0x75) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x2, 0x4) getsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) fstatfs(r2, &(0x7f00000004c0)=""/168) 2018/05/03 23:38:42 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000000000401, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0x1, "13"}], 0x10}, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@empty, @local}, &(0x7f0000000200)=0x8) recvmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000000c0)=@ipx, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000140)=""/151, 0x36d}, 0x0) 2018/05/03 23:38:42 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000), 0xfffffffffffffe3c) ioctl(r0, 0x2276, &(0x7f0000000040)) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/03 23:38:42 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x10000, 0x83b0, 0x4, 'queue1\x00', 0x1}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x38, r2}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) 2018/05/03 23:38:42 executing program 7: r0 = inotify_init1(0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = socket$unix(0x1, 0x5, 0x0) getuid() getgroups(0x0, &(0x7f0000001580)) getresuid(&(0x7f0000001900), &(0x7f0000001940), &(0x7f0000001980)) getgroups(0x1, &(0x7f00000019c0)=[0x0]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001a00), &(0x7f0000001a40)=0xc) lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000000600)) fstat(r3, &(0x7f0000001b40)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001bc0), &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x6, 0x1, 0x4, 0xa037, 0x9, 0x2fb, 0x1, {0x0, @in6={{0xa, 0x4e21, 0x0, @empty, 0x2}}, 0x5, 0x6498, 0x9c, 0xfffffffffffffffc, 0xbc1}}, &(0x7f0000000340)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000440)={r4, 0x100, 0x10}, 0xc) fstat(r0, &(0x7f0000002300)) getgid() getuid() getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004b40)={{{@in6=@loopback, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000004c40)=0xe8) fstat(r0, &(0x7f0000004c80)) sendmmsg$unix(r3, &(0x7f0000004d40)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000140)='ls', 0x2}], 0x1, &(0x7f0000000280)}], 0x1, 0x20004884) r5 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x400, 0xb2) ioctl$sock_proto_private(r5, 0x89e1, &(0x7f0000000500)="cfa1296ecbb2af7705618ed79b36b7213dd73a35022feeedd39ef5648783fc910b323c1f462992079bb482fb42b2443ca33baf7797c49aafbd3a27db2a20e79de106c37114c5211d5038f82db7e601d428901c2c502b9474965f9ec7ec9e76d8b4ff54009f6e1ccf2ff4542f5a8b56b25ba946950200c6014fe22186fae32e6997ff7149fdd123f17fdd3557be0a9e02006c713c64e67eeacf24c3aa41381be4d63056ad2f765969c05cd26f7b0ddc1563d0e05f03d07d3cb713bdf408f222707688923afbeec5a32724371ce678a5d5dbdf1dbe51be7e3418c4cb63dd2c1875b2be") ptrace$setregset(0x4205, r2, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$setregs(0x13, r2, 0x0, &(0x7f0000000100)="c99168e95029b3eaaad49cd609463776793419b7a5") ptrace$getregs(0xe, r2, 0xe00, &(0x7f0000000000)=""/188) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r5, 0x111, 0x2, 0x0, 0x4) modify_ldt$read(0x0, &(0x7f0000000680)=""/24, 0xfffffffffffffe68) 2018/05/03 23:38:42 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) pread64(r0, &(0x7f0000001180)=""/4096, 0x1000, 0x0) read(r0, &(0x7f0000000080)=""/241, 0xf1) 2018/05/03 23:38:42 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x10000, 0x83b0, 0x4, 'queue1\x00', 0x1}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x38, r2}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) 2018/05/03 23:38:42 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x8ffe}) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x103}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x337) 2018/05/03 23:38:42 executing program 5: r0 = socket(0x18, 0x3, 0x1) sendto$ax25(r0, &(0x7f0000000140)="74ce844aaf6dfe7d019c6a4e33286beb3692feb9845fb2020b76fb6fe87706b256fcd548bd37e3b318aa596cc774f29e1e551996c3da9553b115e74e8397ba857ace0b396f0b7258217c6325b10193503be5e73cae7f16192b721a89da76a7f309c604c76f58e029a163bac0cc039e1a72faf568f8084ea01e5e24bc12019c3f86c3fb3939ae59a913bbf7de3cba3bc21bd606", 0x93, 0x20000000, &(0x7f0000000080)={0x3, {"d2634cb965af60"}, 0x1}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000920000)='mountinfo\x00') pipe2(&(0x7f0000000000), 0x80800) pselect6(0x30, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000100), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000240)="d1721512e2ba05bf4d0e7075803ca6b1163c15725cb19ca1401ea0f1c05ff16f135d0dbfb7194fc6170fd2e3ee86cdaf7872ea17798cb03347948d2f18da612ea62a7c85afd7ec35a47b32b23522c7abf39d1e22c02fd474be1fd6fa69cea227e0315fcb1e730797f116d749de1f5cf7caf77d3515c3969d41a826180e77e7cb1c87666e06dcb5b531d584b24c92bf9eea16de4e0c93cdb35fa816efc19785f4acfa", 0xa2) r2 = getpgrp(0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000200)) fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x0, r2}) 2018/05/03 23:38:42 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'nat\x00', 0x0, 0x3, 0xb, [], 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f0000000080)=""/11}, &(0x7f0000000140)=0x50) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/03 23:38:42 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000005c0)={'ipvs\x00'}, &(0x7f0000000600)=0x1e) process_vm_writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/81, 0x51}], 0x1, &(0x7f0000000540)=[{&(0x7f0000000180)=""/105, 0x69}, {&(0x7f0000000200)=""/105, 0x69}, {&(0x7f0000000280)=""/62, 0x3e}, {&(0x7f0000000300)=""/55, 0x37}, {&(0x7f0000000380)=""/97, 0x61}, {&(0x7f0000000400)=""/39, 0x27}, {&(0x7f0000000440)=""/23, 0x17}, {&(0x7f0000000480)=""/129, 0x81}], 0x8, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1b) sendmsg$nl_route(r2, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=@ipv6_deladdr={0x40, 0x15, 0x501, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x40}, 0x1}, 0x0) 2018/05/03 23:38:42 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x6612, &(0x7f0000000080)) unshare(0x480501fc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/03 23:38:42 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) getsockopt$packet_int(r0, 0x107, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0xb9) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mlock2(&(0x7f0000912000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) [ 705.614284] SELinux: policydb version 934416052 does not match my version range 15-30 [ 705.745069] SELinux: policydb version 934416052 does not match my version range 15-30 2018/05/03 23:38:42 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'bridge_slave_1\x00', 0x0}) fcntl$setpipe(r0, 0x407, 0x7) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_delroute={0x24, 0x19, 0x121, 0x0, 0x0, {0xa, 0x14}, [@RTA_IIF={0x8, 0x1, r1}]}, 0x24}, 0x1}, 0x0) 2018/05/03 23:38:42 executing program 4: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000180)="8ef5481d8cfa162e36adb874c045fd554a17769dcda969d3733eac4ffe4072b38ffcd5b5ec3301befb2f815e6a054a764709ec21b1f79f3162013cfb509c62cc574770adfb038d37e5a4aa9a8f26307baa4a4bd2b2f1f9a7ca71bd826f1a2fd47e30f893b85106e3ce3fc88fe353d942947cfd83f2a29003bd92c9af773c52dea2315babc4d7c121705c00fee96797bd1b24e0f4e671c52dccc27e44637842e227c53d37e5", 0xa5) unlink(&(0x7f0000000100)='./file0\x00') 2018/05/03 23:38:42 executing program 7: syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = inotify_init1(0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) 2018/05/03 23:38:42 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getpgrp(0x0) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) fchdir(r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) dup2(r1, r0) 2018/05/03 23:38:42 executing program 5: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000002f40)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2018/05/03 23:38:42 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x8ffe}) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x103}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x337) 2018/05/03 23:38:42 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/128, 0x80}], 0x60) syz_open_procfs$namespace(r1, &(0x7f0000000100)='ns/net\x00') tgkill(r1, r2, 0x801) 2018/05/03 23:38:42 executing program 2: openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x100, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/nfsfs\x00') getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={"69636d703600001000000000000a030000000000000300"}, &(0x7f0000000080)=0x1e) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) fcntl$getown(r1, 0x9) 2018/05/03 23:38:42 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000180)="bad2bc153e69bcea5c221b2eafc5ceb30b711d5174ef355d7b46b50d3a04b038c46fff3951f9b73e45e6ef017ce29a8310d54536a9ba52403f0806398d82e3cb7864cb4012b5f0668e2a82e76779ed8b6c94bcf22087c819d20a66a9f05c1c391403f0abcf78787e5ec9cc2d44aa1a7baaf8b0adb7e49f628328370d85bb94805ee69e3eb4a3a751f96ef91d4f4ec8e7aa37f3d11a075a313759cdbe55b5c70219006592c6b47ab40b699c674f15894756f800ecfced9039f151b0da664bdaa784393909597b5257835424eaf701b9ff7c350055d10a3a51", 0xd8, 0x40, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x2000000080002, 0x0) sendto$inet(r1, &(0x7f0000000000)="524ad37d4759b2ca415cde4bddd814ae6df79a7367ffda8a4e0f072e59b7d4361ff241886062742899b2acdbf6d56cd7ee0bf6e9fa69fd82bff32af1", 0x3c, 0x10, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000001540), 0x0, 0x24004010, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) socketpair(0xa, 0x3, 0x200, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/05/03 23:38:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/8, &(0x7f0000000080)) 2018/05/03 23:38:42 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000180)="bad2bc153e69bcea5c221b2eafc5ceb30b711d5174ef355d7b46b50d3a04b038c46fff3951f9b73e45e6ef017ce29a8310d54536a9ba52403f0806398d82e3cb7864cb4012b5f0668e2a82e76779ed8b6c94bcf22087c819d20a66a9f05c1c391403f0abcf78787e5ec9cc2d44aa1a7baaf8b0adb7e49f628328370d85bb94805ee69e3eb4a3a751f96ef91d4f4ec8e7aa37f3d11a075a313759cdbe55b5c70219006592c6b47ab40b699c674f15894756f800ecfced9039f151b0da664bdaa784393909597b5257835424eaf701b9ff7c350055d10a3a51", 0xd8, 0x40, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x2000000080002, 0x0) sendto$inet(r1, &(0x7f0000000000)="524ad37d4759b2ca415cde4bddd814ae6df79a7367ffda8a4e0f072e59b7d4361ff241886062742899b2acdbf6d56cd7ee0bf6e9fa69fd82bff32af1", 0x3c, 0x10, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000001540), 0x0, 0x24004010, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) socketpair(0xa, 0x3, 0x200, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_DISALLOCATE(r2, 0x5608) 2018/05/03 23:38:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000001) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x28, 0x311}, 0x14}, 0x1}, 0x0) 2018/05/03 23:38:42 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xc0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000080)=ANY=[@ANYBLOB="080000002f000000b2da35928169c2875ae2438d42afee9952eb151b40148da40600cebe116c4d5b355ea587e95a88cac4507ea51414f3"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x10000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000000)) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) 2018/05/03 23:38:42 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00000001c0)={@loopback, @broadcast}, &(0x7f0000000200)=0x8) sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xadd2}}, 0x1ff, 0x7, 0x55, 0x4, 0x80}, 0x98) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x50}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0xe22fb0df66bf304f}, 0x1) 2018/05/03 23:38:42 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYRES64], 0xffffffffffffff19) creat(&(0x7f0000000240)='./bus\x00', 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$selinux_load(r1, &(0x7f0000000180)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x1) mlock(&(0x7f0000008000/0x10000)=nil, 0x10000) getsockopt(r2, 0x38d3, 0xfff, &(0x7f0000000000)=""/80, &(0x7f0000000100)=0x50) 2018/05/03 23:38:42 executing program 2: r0 = timerfd_create(0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000080)={r2, 0x2}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000002fe0)={{0x0, r3}, {0x9}}, &(0x7f0000002000)) timerfd_gettime(r0, &(0x7f00000002c0)) readv(r0, &(0x7f0000000280)=[{&(0x7f0000004000)=""/4096, 0x1000}], 0x1) 2018/05/03 23:38:43 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000003c0)=0x404, 0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={r2}, &(0x7f0000000400)=0x8) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000440)={0x8001, 0x4390, 0x8001, 0x53e9, 0x1000, 0x84, 0x67, 0xdb, r2}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000100)={r4, 0x1ff}, &(0x7f0000000140)=0x8) ioctl(r0, 0x180004522, &(0x7f0000000080)) vmsplice(r3, &(0x7f0000000300)=[{&(0x7f0000000240)="e25fdb695b89d5c52505d06c8d0c4f72dba3e1ab9fd9170d7f9c1b61f58eea51f7f9d3ee687fd13ea824b4b5b1393f5e690d2b7b5b63757871a30491589abc64928f2a5e040658fd558a5aa47e85912c680f6d8ad143219b3a767b4ad7e65b76f31703cd3d5f390d1deee30e7e4740432e7798c2308322b6f5da464d2c0e4f83edf47675b58997162649b8388b1a57c54e0a7f6019331460227888bc05dae867d0133a1fb563cc44459a483f2182c8df27bd759b536604de6ef8d130e413", 0xbe}, {&(0x7f0000000180)="e11781f9580fcde0f67fd56970a64888b37bc007629425a7e632466afe7bfca8b20a8bc970e61933905596a3d83cc26e75b2621dde114b0475f0ffd95673d524aebe731aada92da3f59d098d375671de51", 0x51}], 0x2, 0xa) 2018/05/03 23:38:43 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/icmp\x00') ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000bc0)={0x3, &(0x7f0000000b80)=[0x6, 0x5, 0x6]}) r1 = socket$inet(0x2, 0x1, 0x3) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8607044000", 0x5) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000000400000000000000000f0000000000000000000000000000000000000000000000000000000000eaffffffffffffff0000000000000000000000000000000000000000000000000019e1e259b9bfd2681612db5bdbae825b12c8a9fc919e54366d0bce041e17325c60cb5cee804c73b28cf0659a2383450e73f32108c1cf1dd51aeb02111a90b95c75ba7a5de925c40f7aee2ee2375f2a2a9d68b525f1b196ad01957c2bc5e93f70a1828f03f73dce13330a012b7366c8da08289978260c68adcbbcfd02dcd8566a44ece3d6c03320ea5b0552177859500b57"], 0x68) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x1000000000000015}, 0x214) write$binfmt_elf64(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x6, 0x10000, 0x400, 0x4, 0x2, 0x3e, 0x3ff, 0x113, 0x40, 0x1a1, 0xd4, 0x4, 0x38, 0x2, 0x3f, 0x954f, 0x5}, [{0x0, 0x7fffffff, 0x9, 0x1, 0x45, 0xfffffffffffffff8, 0x1000, 0x8000}, {0x3, 0x2, 0xfffffffffffffffa, 0x100000001, 0x4, 0x1000, 0x2, 0xaa}], "3fd23c1f501ad1bf17450e4285fefe0b4353040246337e6eb65a58e8449a3ae6b61a31c58110b05bc2f669bbf999e836f8a167d45b863406154062d44537c3b9c7c39e520f19258cffed0721dafeff36a98c11da171da6b5de", [[], [], [], [], [], [], [], []]}, 0x909) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000080)={0x3ff, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) 2018/05/03 23:38:43 executing program 2: r0 = timerfd_create(0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000080)={r2, 0x2}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000002fe0)={{0x0, r3}, {0x9}}, &(0x7f0000002000)) timerfd_gettime(r0, &(0x7f00000002c0)) readv(r0, &(0x7f0000000280)=[{&(0x7f0000004000)=""/4096, 0x1000}], 0x1) 2018/05/03 23:38:43 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) signalfd(r0, &(0x7f0000000000)={0x1}, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000010c0)) getpriority(0x2, 0x0) fanotify_init(0x40, 0x1) 2018/05/03 23:38:43 executing program 7: clone(0x0, &(0x7f0000000440), &(0x7f00003c6ffc), &(0x7f0000000480), &(0x7f0000000400)) wait4(0x0, &(0x7f0000000000), 0x40000000, 0x0) 2018/05/03 23:38:43 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0x4) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x1}) 2018/05/03 23:38:43 executing program 4: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000000000), &(0x7f00000001c0)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000080)) r0 = getpid() process_vm_readv(r0, &(0x7f0000de4000), 0x0, &(0x7f0000d65fb8)=[{&(0x7f0000000140)=""/75, 0x4b}], 0x1, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x80, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, r2, 0x700, 0x70bd2b, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) sysinfo(&(0x7f00000000c0)=""/65) 2018/05/03 23:38:43 executing program 0: syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xd4, &(0x7f0000000280)=[{&(0x7f0000000140)="75f3f6c886625b44cb8fa1b99ea7a613cce82d52629b0b42cba07acebfb1732b095489f29ebd54de18c3335ac8d4720723f19e7ae82e3920196ea9bb12575ff3101fc530c0352a257a530ce53f7b5b63ac2a82dc11705e7be56d0864a2621172ddf75cb9c45939000cb1afc8638e8e86f357daa5decec5b89a1194c660c0e32892", 0x81}], 0x0, &(0x7f0000000340)=ANY=[]) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f00000001c0)) 2018/05/03 23:38:43 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0xcd, 0x60, 0x6, 0x1}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4}}, &(0x7f0000000480)=0xfffffffffffffee7) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0xe}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x4, 0x0, 0x400, 0x9, 0x1, r1}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000004c0)=""/4096) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000180)={{0x4}, {0xffffffc0}}) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/131, 0x83}], 0x1, 0x0) 2018/05/03 23:38:43 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x5, 0x0) r1 = epoll_create1(0x80000000) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x20, "eeac90c7b568b84c6dc3e0181d76f06908f1f368b06a17adf3a4bd49861ce518"}, &(0x7f0000000180)=0x28) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000240)=0xef) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x8, 0x200, 0xffffffffffffff00, 0xffffffffffffff81, r3}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)={0x40000005}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) epoll_pwait(r1, &(0x7f00000000c0)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) 2018/05/03 23:38:43 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x8ff) close(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x80040, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x80000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000180)={r5, 0x800}, &(0x7f00000001c0)=0x8) dup3(r3, r2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 2018/05/03 23:38:43 executing program 0: r0 = open(&(0x7f0000000040)='./bus\x00', 0x1410c2, 0x4c) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaab34}) 2018/05/03 23:38:43 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000280)=[{0x2, 0xffffffff, 0x3f, 0x4, @time={0x0, 0x989680}, {0x80000001, 0x63c3}, {0x5, 0x3cdc}, @result={0xff, 0x1000}}, {0x20, 0x5, 0x8, 0x2, @tick=0xfffffffffffffe9c, {0x3, 0x6}, {0x5, 0x1f}, @queue={0x277c000, {0xfffffffffffffffd, 0xfdfa}}}, {0xff, 0x1, 0x0, 0x6be, @time={r2, r3+30000000}, {0x9, 0x8}, {0x7, 0x8c}, @control={0x8001, 0x4, 0x3}}, {0x2, 0xffffffff, 0xb109, 0x1ff, @tick=0x9, {0x3, 0x3f}, {0x8, 0xe1}, @ext={0xff, &(0x7f0000000140)="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"}}, {0x6, 0x3f, 0xfffffffffffffffd, 0xffffffff, @time={r4, r5+30000000}, {0x6, 0x101}, {}, @raw32={[0x5, 0x9, 0xfffffffffffeffff]}}, {0xb9eb, 0x8000, 0x6, 0x84f6, @time, {0x0, 0xb5d5}, {0x1000, 0x8}, @raw32={[0x5, 0x5, 0x20]}}, {0xb3d, 0x2a59, 0x1, 0x0, @time={0x77359400}, {0x8, 0x6}, {0x7, 0x3}, @raw32={[0x7, 0x5, 0x2df33d6a]}}, {0x7ff, 0x2, 0x9, 0x7fffffff, @time, {0x1000, 0x101}, {0x3ff, 0x7}, @connect={{0x9, 0x80000001}, {0x1ff, 0xaf24}}}], 0xe0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000400)=""/155, 0x9b}, {&(0x7f00000004c0)=""/238, 0xee}, {&(0x7f00000005c0)=""/165, 0xa5}, {&(0x7f0000000680)=""/228, 0xe4}, {&(0x7f0000000040)=""/13, 0xd}], 0x5, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000000c0)=0x8000, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'veth1Tto_team\x00', 0x3ffd}) dup2(r1, r0) 2018/05/03 23:38:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='environ\x00') close(r0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x7, {{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff]}, 0x7f}}, 0x0, 0x5, [{{0xa, 0x4e22, 0x2}}, {{0xa, 0x4e20, 0xfffffffffffffe01, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0xcdaa}}, {{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x4e23, 0x6b, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000001}}]}, 0x30c) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={r1, 0x80000, r0}) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/03 23:38:43 executing program 7: clone(0x0, &(0x7f0000000440), &(0x7f00003c6ffc), &(0x7f0000000480), &(0x7f0000000400)) wait4(0x0, &(0x7f0000000000), 0x40000000, 0x0) [ 706.812196] 9pnet_virtio: no channels available for device ./file0 2018/05/03 23:38:43 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000180)=0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="030000008031539f3e0e2a461cd98d5cd10b855b49908fe612a70c875231c9a9cdfe9d3a2900ab31fccc219ade158ef2b3fdc2e9868ca776c3607e00e9314742df2501e0339ac1b2d29bc1a83466008f6c67e8c80f7ebe66a656c7db345e198bc1d1fecd42e4d67702fb43c9060eacb63f69448c3221d021f676b0d8c2948e4cd20cdea7411741506ef08b316b20596963a22a3f07de34c1459e11a80603010a3037b8d7ed8da38c1fb210be04d2a22e95237de305fa57b56e4079c509c2c7970b38d6d927b4aa00000000000000000000000000000000000000008ffb9997ec48af821e9ef5b65ed3ab0342969f18ec7f8107074ccf9dbc431b373e23dfb60597bbf7374b7fe8ee3b563367fd6366471423f7fec87b9e40504d"]}) 2018/05/03 23:38:44 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x2000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0xb, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'rose0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000100)) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) sendmsg$nfc_llcp(r0, &(0x7f0000000b80)={&(0x7f00000006c0)={0x27, 0x1, 0x2, 0x5, 0x8, 0x9, "d0acfaa8d78d83da3e8374313d90927f4355c0c37a3f772394aa16be021859f55a739bf40b090bfc53b74e90aa5cc169f4989766f05b483bc0cbe6d229a5e8", 0x13}, 0x58, &(0x7f0000000b40)=[{&(0x7f0000000740)="d11d157b11bc6f75b61c90dcc67ffef0f66a5f6551477f3fd7554968ae768a7b43597862d5ef94ee58b1d8cd2e46975a6004fe66bb15f7e2d5da397afaa81ab68ff8a76612dd73fea8bb0c", 0x4b}, {&(0x7f00000007c0)="f8c744228c2ca684578d0336ba3415e5c51023c87d2b6e79a55d6112168a7f9f496c676bb963996b901d46ddc3c75eaf49458a9ce59edf22007d0395cc6cd2620678091635afaa44e88b615d91e9ecb447559f452bddeae1c88a256c11fe12718f7d152d357b37cffcac1f1ae9edd068a3442f290b222f65ad072ea3217bda03ba8eb677a138b9b91fc72f492b2fc44b236396f65424fb17ad987125c6ab2691874e9c4964ae20412ead92897d411a12786c2e7ebcd520ea526186d49b58aff463dbd57eef6a6e4b1e8bc1579fac1f4fc3fc5bc4525f02344d8c2c2d81ca3aa92013111a", 0xe4}, {&(0x7f0000001040)="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&(0x7f0000003040)=ANY=[@ANYBLOB="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"], 0x100c, 0x4080}, 0x20008090) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={0x0, 0xffffffffffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000640)={r3, 0x84, &(0x7f0000000580)=[@in6={0xa, 0x4e20, 0x2d5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x8fd79cb, @mcast1={0xff, 0x1, [], 0x1}, 0x2000000000}]}, &(0x7f0000000680)=0xc) r4 = syz_open_pts(r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)={0x0, 0xfc, "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"}, &(0x7f0000000000)=0x104) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=r5, @ANYBLOB="380000008b9d7c45914d11f7d1b08350d11f89a882ff0310e543fb0a3a1828bb9e88c3a7ee6f1cedea0c6ca958cf0cce51e1e98f8f73fd7c7dd45bf5"], &(0x7f00000002c0)=0x40) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000bc0)={0x1, 0x1f, 0x4, 0x9, 0x9, 0x6}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000001000)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000180)={{0x1, 0x0, 0x100000001, 0x2, 0x7fff}, 0x7ff, 0x80, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x6, 0x401, 0x4}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000480), &(0x7f00000004c0)=0x8) dup3(r4, r2, 0x80000) 2018/05/03 23:38:44 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000700)=ANY=[@ANYBLOB="3a0000000200000000000016a0b7585b659adfd25f39d9837c107de523100b8375c8d096daee06a9adb8863928c9385383c9774b18d3eb4e187974951a1bf72b6140e1d8ba00"]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f00000000c0)=""/168, &(0x7f0000000180)=0xa8) getsockname$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x14) r2 = getuid() sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000680)={&(0x7f0000000780)=@updpolicy={0x288, 0x19, 0x400, 0x8, 0x25dfdbfc, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e22, 0x1ff, 0x4e23, 0x586, 0x2, 0x80, 0x20, 0x73, r1, r2}, {0x7, 0xfff, 0x7ac, 0x7c, 0x4, 0x4, 0x7f, 0xfffffffffffffffd}, {0x5, 0x5, 0x1ff, 0x2}, 0x5, 0x0, 0x0, 0x1, 0x2, 0x2}, [@algo_auth_trunc={0x114, 0x14, {{'tgr192\x00'}, 0x638, 0x80, "244ee1744aada5e3e960abb5bcd1df455b3206c211bdd78197eb779278ec08b5d2ac3d403bb5081deddd385857f8f41912ad04adc6c53242f11a6709d255e66459788f731b66bfb2f9ab689e1ba4bd5e7828dc2da6b51c90df615bc8f2d272eca893107af98a9fb910426d0cb1251efe68dfd292c40c005b5c8edec6d70b02bea1a97c079cc3ee378740eb816312619303ceff5e35a0e0e1ee0fd514dfc6ef98b7bbf867202f6da3ff4b2da13d4b7ac98dc08d45e38c89946170f4abe1931b6ef77136106d9bd9"}}, @coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x14, 0xaa}}, @replay_val={0x10, 0xa, {0x70bd29, 0x70bd2d}}, @algo_auth_trunc={0x5c, 0x14, {{'sha256\x00'}, 0x78, 0x0, "c828b253ccb6047f40cc1e4c9168ae"}}, @lifetime_val={0x24, 0x9, {0x6, 0x7, 0x5, 0xff}}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd28, 0x7}}, @output_mark={0x8, 0x1d, 0xdf}]}, 0x272}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = socket(0x18, 0x0, 0x4) accept4$netrom(r0, &(0x7f0000000240), &(0x7f00000002c0)=0x10, 0x80000) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000280)='veth0_to_bond\x00', 0x10) connect(r4, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000200)={0x62, @rand_addr=0x53f, 0x4e20, 0x0, 'dh\x00', 0x0, 0x0, 0x3c}, 0x2c) 2018/05/03 23:38:44 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x381000) recvmmsg(r0, &(0x7f00000008c0)=[{{&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)=""/182, 0xb6}, {&(0x7f0000000240)=""/93, 0x5d}, {&(0x7f00000002c0)=""/68, 0x44}, {&(0x7f0000000340)=""/152, 0x98}, {&(0x7f0000000400)=""/226, 0xe2}, {&(0x7f0000000080)=""/32, 0x20}], 0x6, &(0x7f0000000540)=""/179, 0xb3, 0x1}, 0x5}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000600)=""/90, 0x5a}, {&(0x7f0000000680)=""/28, 0x1c}, {&(0x7f00000006c0)=""/53, 0x35}, {&(0x7f0000000700)=""/138, 0x8a}], 0x4, &(0x7f0000000800)=""/144, 0x90}, 0x189a}], 0x2, 0x40, &(0x7f0000000900)={0x0, 0x989680}) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0), 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 2018/05/03 23:38:44 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x28060400) exit(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000280)='smaps\x00') setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast2, @in=@broadcast}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) accept4(r2, &(0x7f00000003c0)=@hci, &(0x7f0000000440)=0x80, 0x80800) getpeername$packet(r2, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001500)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000025c0)={0x0, @multicast1, @remote}, &(0x7f0000002600)=0xc) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r4 = add_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r3, 0xcc, 0xc48, r4) getpeername(r2, &(0x7f0000002640)=@hci, &(0x7f00000026c0)=0x80) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004940)={{{@in=@multicast1, @in6=@local}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000004a40)=0xe8) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0x4, 0x4, 0x9}) pread64(r2, &(0x7f00000015c0)=""/4096, 0x1000, 0x42) 2018/05/03 23:38:44 executing program 5: r0 = memfd_create(&(0x7f0000000140)="ad1e10f37e172bed55e7ca2185579f9f6431f865cbdb7ee93d6879010b59c59dba92681b63fcbdb77593a8071753c63607bb9b210444716ae84bd1d2", 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f00000002c0)) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000340)={0x8f, @loopback=0x7f000001, 0x4e24, 0x2, 'sh\x00', 0x5, 0x10000, 0x18}, 0x2c) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000300)) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x20001) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) r2 = dup2(r1, r0) syz_open_dev$sndseq(&(0x7f00000008c0)='/dev/snd/seq\x00', 0x0, 0x40) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000540)={@remote, 0x0}, &(0x7f0000000580)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000006c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000700)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e23, 0x20, 0x4e20, 0x3, 0x0, 0x20, 0x20, 0xff, r3, r4}, {0x10000, 0x100, 0xfffffffffffffffd, 0x7, 0x8, 0x9672, 0xffffffff00000001, 0x3}, {0x6, 0x0, 0x7, 0x8000}, 0x7, 0x6e6bb3, 0x1, 0x0, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0x3c}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3504, 0x4, 0x1, 0x735, 0x20, 0x19, 0x80}}, 0xe8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000480)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000003c0)={0x0, 0x2, 0x0, 'queue1\x00', 0xfffffffffffffffc}) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @control}], 0xfd2d) waitid(0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000180)) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000840)={0x1, 0x81, 0x2, 0x101, 0xffff, 0x6}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000800)={'erspan0\x00', 0x400}) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x13000004}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="02000000", @ANYRES16=r5, @ANYBLOB="05062dbd7000fcdbdf25020000000800020002000000080001004e230000"], 0x24}, 0x1, 0x0, 0x0, 0x810}, 0x0) 2018/05/03 23:38:44 executing program 0: r0 = epoll_create1(0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)={0x1}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000280)={0xc0002011}) ioctl$SG_IO(r1, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x47, &(0x7f0000000040)=""/71}, &(0x7f00000000c0)="7f2911fa31fa", &(0x7f00000002c0)=""/182, 0x0, 0x0, 0x0, &(0x7f0000000380)}) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000100)="234bf11dc51faed8f69f331eb37e426e94d3f4e605fe51d667443b107a15dc648dd7f7a8b83e9e9e7088fad634c5c95c9ccd7a16702a3f8fb80ce25d2ff8d285049106dfcf5c9f60e950f5bcc2f319599a5889d6f809128be3bef8534c9217e7984ca2af") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x80e02, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000200)={0x2, 0x3f, 0x3f, 0x5, 0x1000, 0x2}) epoll_wait(r0, &(0x7f0000001700)=[{}], 0x1, 0x0) 2018/05/03 23:38:44 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000eb1000), 0x4) socket$inet_sctp(0x2, 0x1, 0x84) 2018/05/03 23:38:44 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000006c0)={0x3c, 0x0, &(0x7f0000000480)=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\x008\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="2000000002080000"]], 0x0, 0x0, &(0x7f00000005c0)}) 2018/05/03 23:38:44 executing program 0: r0 = socket$packet(0x11, 0x201, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000000c0)={0x1, 0x2, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) write$binfmt_elf32(r1, &(0x7f0000000d80)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "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", [[], []]}, 0xa89) [ 707.711037] binder: 17697:17699 got transaction with invalid offsets ptr [ 707.718452] binder: 17697:17699 transaction failed 29201/-14, size 56-8 line 3161 [ 707.727828] binder: BINDER_SET_CONTEXT_MGR already set [ 707.733881] binder: 17697:17706 ioctl 40046207 0 returned -16 2018/05/03 23:38:44 executing program 0: r0 = dup(0xffffffffffffffff) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='btrfs\x00', 0x0, 0x0) 2018/05/03 23:38:44 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x2}) r1 = epoll_create1(0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r2, 0x2320) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) nanosleep(&(0x7f0000000080)={0x0, 0x989680}, 0x0) epoll_create1(0x80000) epoll_pwait(r1, &(0x7f00003d9fc4)=[{}], 0x1, 0x0, &(0x7f0000e80000), 0x8) 2018/05/03 23:38:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/05/03 23:38:44 executing program 5: r0 = open(&(0x7f0000000040)='/\x00', 0x0, 0x0) lseek(r0, 0x4, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 2018/05/03 23:38:44 executing program 0: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000073aff0)=@req={0x1000, 0x7, 0x1000, 0x7}, 0x10) dup2(r1, r0) [ 707.758911] binder: undelivered TRANSACTION_ERROR: 29201 [ 707.761767] sock: process `syz-executor6' is using obsolete setsockopt SO_BSDCOMPAT 2018/05/03 23:38:44 executing program 5: connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x2e) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000100)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="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", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0x2}) fcntl$setstatus(r2, 0x4, 0x2400) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:iptables_unit_file_t:s0\x00', 0xfffffffffffffe90) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000aef9f9)={{}, "706f7274310000004000000000000000000000d600fffffff00000000000000000000000000000000000000700"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/03 23:38:44 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001800074700090000be0002000ac26b586b9dc362c67700001e0000000200", 0x22) setsockopt(r0, 0x6, 0x9, &(0x7f0000000040)="cfa4ae7b4c815d373b72b942d555fbf7577ac9a3359ef7f81713efb5fad3c7fe4708260729cd366d174b6d974c8b8774998b954853809677de9e321325d4d9ef566facc5a130911555f5b2706f424702b18f854e924d2b90b2dcc33bed6339918d64c37409f6b9466e9af88b5acfcc2c3a621c1f95f4765d96db96a152061759a509b8c5e5a5aed6d558a243f7f599194e805a9ed90e6d24f1b4ba8448729aa8c6b0d990ffd811f02b8951c2b52a308f9d4f", 0xb2) [ 707.877117] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. [ 707.886614] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/03 23:38:45 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'ip6tnl0\x00'}, 0x18) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) mremap(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) 2018/05/03 23:38:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') getegid() ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={r1, 0x0, r0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) ftruncate(r0, 0x6) 2018/05/03 23:38:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "2b00b32def4f1142b6793bb530f9b20e90aa25d5c2b9431efd840a07c1922833b2c789aefbbaee9f63cbab38a8acfb8dba0595ecb683e74ea2bc44a7aee9c52e18ca01c06a5c354712b8b1ff75f45ba55a3487c83849023d37e037d2d3e3e842e9ba099e9ed8775d1173d8e78335aa65d58f54c1d78d4fce897cfefa24b7f268f90be76c7f4e1bfe4d84a869353e931c3732afea55697618a1318ecb657b34172b93fd59d7988d43630cf81e976a0ea01fd8b2547ab593bc605c985f56664b84ed3c9f90ffb666e030c794e2d2d5070af38d83dc275da88cfe6910b2ded59f6c418af5d247237eceb14857c1d7c3ee32e729d9793040f8f4e432eb875a89fe31cbed117f0e76643797169fba3dac3f377d145ce97980ba626da7a279e698a9e040a22d63c535f0ee06adb59e9e06ad7295e6601f3a5fe9b581975993c6c775734212bccb26288d42a672c965d40e80d0e1908f04425a60a08241378ec7ff88315de073b64c5f9647e51732be34988e0948f12e6c560bedbece811bca501d4389dbfe20e4df5160cd7324c0670c7b3e8980b061e31b1c8461d6f7a63f9e9fd24326924c076e01631a0b9703a6106accfaa064075fa1f16e16c5171b6a324e8642b2ab76618b824110c312ab12d9f65d6a980634a6a7cba8bf89e01a91259f446232476a1c490982636b78d1300befab1a2f6e8261e07336c5692db37bb7d3cebf4a942b62f2fa6cceb7e488aa02b2e52c6f82bd3792845fff41cce52e0469d14821ce11491864860c11421a92dae3152eb23106a0c679d2b1f0a9809b56abdcf893f9531508f24e64ec911fd8e8b3c8fd2291f1a7b910222c38533d4caadac9acd194be7e53549c1719bdf668887a0e19db83b5356f8f7d93cbef1ef3505dcc40d0d2a02a2745ab518979b9c3774babfe8e70ead767c7a00289b8cc6e51d1a957548270cb3f5064961a88f61b34f9442d78ae5a8551713f9afb4269d689f9adb6b4a902a637184f7f899efe9fa0ddb45cd1076c4eeeda51ca8dc20dcfc9cc5f56768073b3f4c2c9f543324a4fd0b8bc7b95e232bf85bf222394fa4336ab4007d7ad2dc85afa6eb79ad2624c4be6c674ee98fce9a51786b7cc2b5044de114d36d2690e13bcedf96590c7d5aeb8040b74c4d6a5aa38a7c1f0857522f4f968795056b9a7034dc3444784f9486b575e44dec3216d72845500e63297d7197961e7e593ea3411001d1d47ba42d70e7af8e91246c02d7e37ff0eb60abebc37dd00315b4fbb09e77a6b5f7e8441818ebcfafecf622731f1db8a11fa2de8e30d808bedbfee104b3b1100f5094675521da07dd2a28be7e486b325a0f0e6d75116be1bbc2aa20deb64a6e4e7b824b12d009e6f1802f5a8e31559b125d71d00a5684fbde4668f5af1eb4ca04fa7c4ef4d2a194b0856e007"}}}}}}, &(0x7f0000000000)={0x3, 0x40, [0x0, 0x0, 0x3a5]}) sendto$inet6(r0, &(0x7f00000000c0), 0x3d7, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) r1 = dup(r0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/05/03 23:38:45 executing program 4: r0 = socket$inet6(0xa, 0x4000002000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) socket$inet6(0xa, 0x8000f, 0x3) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller1\x00', {0x4, 0xce, 0x5, "963a09770515", 0xffff}}) sendmmsg(r0, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/05/03 23:38:45 executing program 6: seccomp(0x1000000001, 0x0, &(0x7f0000002000)={0x2, &(0x7f000004afe8)=[{0x40}, {0x6}]}) r0 = getpid() ptrace$poke(0x4, r0, &(0x7f0000000000), 0x81) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x8, 0x0, 0x8, 0xac}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x5, 0x1, 0x3, 0x1, r2}, 0x10) 2018/05/03 23:38:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x14, 0x1a, 0x8000000000009ff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/03 23:38:45 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x6e6bbc, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80}}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x15, 0xff, 0x8, 0xa, 0x0, 0x70bd26, 0x25dfdbfe, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x6e6bc0, 0x8, {0x6, 0x3c, 0x100000001, 0x4, 0x0, 0x2, 0x0, @in=@rand_addr=0x100000001, @in6=@mcast2={0xff, 0x2, [], 0x1}}}]}, 0x50}, 0x1}, 0x800) 2018/05/03 23:38:45 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x111000, 0x4) syslog(0x0, &(0x7f0000000080)=""/13, 0xd) lseek(r0, 0x0, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001140)={0x0, 0x9c, "56c058365cbef03679e2f2539e4793642e1e5f15f7db657db5710c6dfa3d45585eb1d546aa5f3b0aa3b6ff77bed2e2975a1cc4355acde9e5afd1ce8fbdd61e5f4be4e395420acbc3fc2a647932ed6a334d05bd52c71f2ddaea10c89a0ea5e5108d87d6e5fad140566e239ac5c1cdb307774a8a7da15c53c38c50512a10915a8c7fde01cb4a9c186e0ca082ec2700150728f648ebee2abf9537bebc53"}, &(0x7f0000001200)=0xa4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001240)={r3, 0xe7, "d2372dbbb31f11951e9346d18e38005b8b7ac0ad39116130ab347756f502e440046d0deb67623b67ce885df723eebccfb4717af630529e1bd5699bb5840c63bdcfe34f1982cd635909e28b7f6cb22ee734b40cff8501ad979c17c9790d3b09f2d5fa7bfbab71c3d459d916113b52b2a8645c9a489beef71c72349a65391ccb1ad539171c0803d6c2111625a998dfcbb67e67239436cac8bb3e23cc1b498966b09c19d6501818b465e361cbe4bbaf7cb1fa153890de451029d6d08f06ebae7ef1a3c7f2d45e6737c7882b91dcdcd8eecb966ce7c6c3a0c87cc8adf331a31197a646027f4708d259"}, &(0x7f0000001340)=0xef) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001100)={r2, 0x9, 0x10000, 0x61, 0x3, 0x96}, 0x14) 2018/05/03 23:38:45 executing program 4: syz_mount_image$btrfs(&(0x7f0000000180)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0xa, &(0x7f0000002200)=[{&(0x7f0000000c40)="b50cfc067d8f451728189214af097222ecde75a4d7b7f082007b6039b1f9d8714cbcef3f9c790d5b3423ce0a1efd5329f0fd7026bdb5c661ba01f2", 0x3b, 0x3}, {&(0x7f0000000c80)="71be5810d707f1be53e92ec87c324758777d4482826e423f1015538df64a846ac178c3a8e4a74f9ce979b28ef143a3a8fb49c00a3514fd299f4c378684849dfec9aa58024f8c21bedd8ead564b67c9391ca2f3946c5f79226e471bd0d5920fa69928661ec3cc2a4405bd6212fbc142af3bd5ad0c50a108c71aab8181673249ddaf94dc590fbcc854a6c51db5201a1185f466bad6009541a7ee30520e6fb9d156e4c04bb450425cf6a495e2f471f51be8ec8a2a221f44fc85e41e8a4e2b40bb6bb89933d2cd9882ef7ce0f3e963b3b945ef5dab2c327e8e8a492b34c09aabe70c0cc6797b271d1dafdc26f619e7", 0xed, 0x100000001}, {&(0x7f0000000d80)="053d08", 0x3}, {&(0x7f0000000dc0)="b7015af7b1ba10053fd894d9010e013d77961fb82eabe7", 0x17}, {&(0x7f0000000e00)="ed3e8e19e7907746290d99ef397c404f38d351b78609eafc6b8d9c5b43be29be9f738e6c3f3b4c308d08846b18a69946e598083971f9b7663144481156e035ed8d29b5a9e901576f559ba7bf56b18c3e2b04479c49245c1c", 0x58}, {&(0x7f0000000e80)="bf696f0ce8694a303e04887bf75c8a863c63c50cb00b8da78860801254accb946854925ed26d9ba77e6c705fc6e750adbc163a4e9dda7b5e38b7eb9bea2d9eafbedff67f3c928e11cfa3bea52bca27a880e87fe36548fe4ea2aed24ad2776062fa0d3ce1e14deec86d91821924a6bcc457345bcc3c14f34d587a548709396b3ad897fe38e22ce002335d72213e0fb40ead3afa731e7cf9b0d89f6046fec82050483c5ff63cf383922536bdf0ffa0d9b4738b6160617bf85d344efe1a90996a9ab5f24810459e737648877578e8d17e12c947bbf29c7f6aaf6209e554693e6d0bdc67fca9e9f5", 0xe6, 0x1}, {&(0x7f0000001100)="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", 0x1000, 0x6aff}, {&(0x7f0000002100)="033871020b65b92c382500bdcd5750b7938c0eb931a756ef2c602798ac0763c2123d062f86f274fe2076bc8d7d71f356bcd02f7619873fa020c69655a55e2f67f7fb49801987a5b0b8c5a9e4f3fe046ed7870be7b206ff46d1936bba54b3a238aa98da7309aea61ec8459b87ef0ffd", 0x6f, 0x1}, {&(0x7f0000002180)="86d35ed1f24d1dfcb5dfe754bbec16b63062296852fb2be99ed5f7112f3397a8626ca998ae4f7970cb952944f31b1e080b9346402d502a6ca44f50c82cdec7ee039a4ef51bf324656aaed8dda6b861811a04c84ff73be2bdc6403d17d3ce5a994f093e71acdff8bc439eabcd6ba1cceeb417762c51a760cc", 0x78, 0x80}, {&(0x7f0000000f80)="84d32aad71b46cf220a28a238314ee045b759f356a9843b874505c3d087014672c6b37f123c8e398ead64297c5e4d8f53d73a4c3c9eeea391608cc4cfa0209", 0x3f, 0x1ff}], 0x0, &(0x7f0000000300)=ANY=[]) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000780)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000006c0)=0xe8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sequencer\x00', 0x200, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000fc0)="4f290d04225440a806c6c2d107878313fef1ed4cfc8bfb99178b9ae22c0700126e7f4d91bc968fb414988f8aa23fe1c30000000000000000000000013c67a0d01d07285cec8919db5fc506b657f3c328c5d37a0000000000001fe616b87fee57ea32a892135a6e68bdc8abcef81520504e817f8de245e66fcef23381fb0fb26854a86608737a5db5c4baeb328a29336491663ed7074871a479145b491a58733e2b93f4acc0cbc66b002ac19dcee86cf56205b23cdcb0d50b659d75a7ada4eb78c8f74da73e9725d3ded32996030f024031b2bdf2d3106180420ff7410d205d09070c9ecc1071b78e99923dc2f93494eebaa2cec9119bf60a5c453880fc521322f30d85deb9d1a4dbc09c55239e8560da45bbebce3ef4") quotactl(0x5, &(0x7f0000000500)='./file0\x00', r0, &(0x7f0000000880)="b5c9517a6605303c2ae9a0fe22d1c89f1a7fc96769bc39a3879ad63ebd0e1ae2c1e4ed17361453045318b74697fbc9c36d4263da44cb51dde3f09d8dd9601a751290c93bd51cd5aef0b8f34fbdc1ef91bd826c96d41c34abcd1b9518042d2e31efdb63552375387d6fa51e36bec3507c7f1aaee26dd3ea1eadc857edf565") r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) bind$unix(r2, &(0x7f00000005c0)=@file={0x0, './file0\x00'}, 0x6e) r3 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000200)="92674aefe7c1f8e549c264b3b4605bb30c530c20ca7aef21c4059dd6330e95cdb660dbe410497eb1327ce2afd011297bda97975aa639b0f6a955285e40610ba7cc4f1b4ce96fa71540d18291d6b9918d2d4ad3dd1a7c3890e9477acf6b") execveat(r3, &(0x7f0000000140)='./file0/file0/file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='debugfs\x00', &(0x7f00000002c0)=':\x00', &(0x7f0000000300)='btrfs\x00', &(0x7f0000000340)='^^%vboxnet1\'ppp1wlan0\x00'], &(0x7f0000000480)=[&(0x7f0000000100)='ramfs\x00', &(0x7f0000000400)='debugfs\x00', &(0x7f0000000440)='ppp1)(\x00'], 0x1400) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x2}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000b40)=@sack_info={r4, 0x1, 0x5}, 0xc) r5 = add_key$keyring(&(0x7f0000000bc0)='keyring\x00', &(0x7f0000000c00)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) keyctl$get_persistent(0x16, r0, r5) epoll_wait(r2, &(0x7f0000002280)=[{}, {}, {}, {}, {}], 0x5, 0x2) fcntl$setstatus(r3, 0x4, 0x46400) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000004c0)=0x0) ptrace$getenv(0x4201, r6, 0xfff7fffffffffffc, &(0x7f0000000740)) mount(&(0x7f00000003c0)='./file0/file0/file0\x00', &(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000640)='msdos\x00', 0x8000, &(0x7f0000000680)="5003d6857a4428e4ceab3bfedbd1fb33839daebc0741fb5cefef669cc015f14ea117d329be75130bb7e4b4e94ea8bf") symlinkat(&(0x7f000001effd)='/', r3, &(0x7f0000d06ff8)='./file0\x00') mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='debugfs\x00', 0x12014, &(0x7f00000000c0)) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000900)={0x0, 0x0, 0x0, 0xf96, 0x8, 0x0, 0x3, 0xb, 0x4, "dde387ff0f000007eb8ca9fa27221af8d346e64a3fd3b903eef4e1d31c9a50f0042afecd11704781370dc2cc0222779e6d40f44c30f3e28ce8c6256f7e772945", "ab6c07eddb1914d9aeafe7e9b65d6e2044a978dc74cc3eb3cb9d43474f357deff8e93a0e5e98357250d2ff8113b7821a496d0cc2d9c5250b174e6012b1f9bc53", "754d2e54e5f11a16d674d39791f1eda50594fb81922933085fecef555e414083", [0x0, 0x1d]}) open$dir(&(0x7f0000000a80)='./file0/file0/file0\x00', 0x4082, 0x122) getrandom(&(0x7f0000000000), 0xffffffffffffffe4, 0x0) syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x7812, 0x400) fcntl$lock(r2, 0x5, &(0x7f0000000700)={0x0, 0x1, 0x7, 0x7fff, r6}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000a00)=0xa41c, &(0x7f0000000a40)=0x4) 2018/05/03 23:38:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00005f7000)='smaps\x00') r1 = add_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="d858bd524e3caefcc11cb40ed4bd866513dddb946ec24b2ddea6ca38f0ed86b87d5be1088c5211d79cf3c18c91b6e93ea3e852aa5469bff0edd3a2e689e3c6a263379598d93bafcce7dd135d567efe5a8139e9f2b1ee49fb339ee31a61f2489005f15d0a", 0x64, 0xffffffffffffffff) keyctl$reject(0x13, r1, 0x4, 0x98b, r1) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendfile(r2, r0, &(0x7f0000c7a000)=0x3, 0x10000) 2018/05/03 23:38:45 executing program 3: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/146, 0xfeb8}], 0x2000000000000012) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0xf3, "ee6fc9bea8b963874049dfd5ba8e3e4b417c7070d1de24aaab1156b734f9c1c1ef16acea6eb55247e49232f116820ce32699a0e124f63b1a3ad268acb0b658a0359ff635a9268c7701101dc5ccd1acdf295542e65c86988e6d06a9885dd19f207f9b969da9f77ad0a01c8635c1b4beb33033eaad142deac27157f63b13c38aa7e1c886b53923713347a1283d526105f38f9d4a13cb8e473e3fc0b765f3aebe5622c5b2ab2645ab7fd4f9acff2b31e11186d5654d80b2cd81d376ca6112f3c490dbc101e32073c46e464b511f17c95d6eb1e4d1f200ba1f2f5b9e9082ce85c2b8ed660a86faf83c38454e992dea1a1df97fea02"}, &(0x7f0000000100)=0xfb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000003c0)={r3, 0x90, "5fea142d34bcbbdf4dc2157eb561b7066568fbdca81118a193b5e1265e69293a06119e723d7200ed5ad6b86ddc3369cd5ad86bf1e975618f6f4a5c60efbdb9d36237c8da7fe3d0f13162a61b1e9c97c58c92c90af2e034c8a54583728c34ce363b5857955600709a38227217667081d0350962e7958555e1694dffdb78f9d796447419c5b098e90c4badf36969f066a3"}, &(0x7f0000000480)=0x98) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) pwrite64(r2, &(0x7f00000004c0)="b97bba114c3421a9445aaed4904be0654b09b227f54457735c2af93d3f100108de8e430fe51c0dcff629f95cafc626b21f24", 0x32, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f00000001c0)=""/143) 2018/05/03 23:38:45 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps_rollup\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$BLKTRACESETUP(r4, 0xc0401273, &(0x7f0000000100)={[], 0x3, 0x7, 0x5, 0x0, 0x80000001, r5}) ioctl$SG_GET_KEEP_ORPHAN(r4, 0x2288, &(0x7f0000000300)) write(r0, &(0x7f0000000000), 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000340)=0xec) 2018/05/03 23:38:45 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x3414) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000027c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000002800)=0x3) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="99f908f5cbafb73208addcca63127bec8ecc7f795e29cb4ab95a633034e386b583866cb93e3202bbe9141250ed54a6255f63b691566d609685f42f7fea4ae60833fd76e7c5a0afdad9e77700f25af6545598f0480e53f7cbc5bf3970e632032cc7f3035c1b9ddf2be7634d63137951", 0x6f, 0xfffffffffffffff9) r3 = request_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='\x00', 0xfffffffffffffffb) keyctl$reject(0x13, r2, 0x3, 0x10001, r3) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000140)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000002780)={&(0x7f00000002c0)=@rc={0x1f, {0x3, 0xd3b, 0x0, 0x7, 0x1800000, 0x3f}, 0x6}, 0x80, &(0x7f0000002640)=[{&(0x7f0000000340)="e8b6376e8761", 0x6}, {&(0x7f0000000380)="4999b4f6d6bac16981a5b93b4e99137e76d2b5c71344a2356672b89c032255e810f1678e7a0da28f87042a86f7", 0x2d}, {&(0x7f00000003c0)="5969792db590ee7c62bb44612c2bf5f1077e107d2ffd6886009bf055950530c823d76aec453e9783692168c8c2a18f4a9492c8ca6c6faaeaa899cf191b87a421c03361a6337ba740a248605dabf5c8347b8b8f2a45a2", 0x56}, {&(0x7f0000000440)="3f85093301aa3d4a7b2d42bdad012f81e049cf68a48bffc9e1d34414dd0ea6620d76b649f21e760f941287d24a3f125b435b2190f6896c558af82837f55bdd1d4f79721dd0a28e01e5f86a1d47d01292f1eda8e11c049807c0a470ebc197cc930ce58a626c0beb06467d2ea982716dfe6a468071bc29ebdbeedf1a4ce7f1a6c159e17d25fab9b54030f7818aa17d8f371c4a8a320b4c2535064003646cb052e78a8810c6225bf30f298af67b4a551d71da2420", 0xb3}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="92e7feb5ec7eb903d5aa182c037b472d48e63e54f33ec4635bf7c19981681360117cb87ae7112aee863c31af83ee366b4467e705621c6c4777879789433b4faa250307364e1ec787df5139393bd3074ae9e44a06afc1a6648296ac7ecbce31c8103fd4721141d1dc4663f2e5914a8d61a1fe4ce40fd71bc6c2de1f00aec0925356a4e6588e678120daa85c36959161be9c28917ee9940cc4398c62654540af212339725b84e547610838027af582a90258c82098f16985", 0xb7}, {&(0x7f00000015c0)="9f522e6de0baf77510ae6f81e16fd8738452cd84a518113fd2996b5d45a5401b9c6736eb7c878d576b794234878e9bf3571bc52637f52682fbd125739d21b92481e177db7b457604ab3e08d87ccb13a585b8358a22e70166fb76b3a2", 0x5c}, {&(0x7f0000001640)="a7f40a495f96611e2cfaf902ab6dc8e6f88ba6fba9d505247544f37de78c4ab23b78f44b49a61b4aa5b3e0591ed4f1f261e2c784ae7a6e219d60736b6cdde6eab63095f4562c7a8624d1220b257690b7276c930dd1cc09772e0f81458d67af81c58511be2432192bb27fe3dad5d587b975be131d15f6848a83825937c2d2fa9b5737209c59ee970413ebfbee366770a79ddffa13a6636fae5939146c48b873bb52cb9912baeea32fc6b165fc3f6a362708d8fbb8b67e78d01417b44fd34e187508ca0bd8874bce6b986e19cf8f4f336520363c882e7a9d93bc141e2c62c390d929d5c173ec3ca2763797690632ebec05935c717ab1a07202dc2cc4d0c7ff59f24e10d2c1a218d873ed125805d9d02e28347bb7b6bc01640d6e02a335fce7338141d94fcb57dd6100c43bee9214828e4d9a594530debafda068d4f43b558eb9681068a95c74eaf326b3855f2957eb96eac06048c2f7d274a7cf0a1076fe643bf4131f2e2d8e3adf6988aac7fb2d9f919e0802b6c0411268846f1966e83df141ce30fd569d6051452fb087899086e199827aa97159d72df5e2eef736029ef70dd529338c78df759538be990d877d8a8a5002b5be7fa4057b04d0c4fe490c1785fdeae6f7fc667710cc26b8fe0cdd3ad0394fb126426e18ac8d08c00098b8235bf79fad99a1cd6e2abfb7f68679b1470af2e162d83b696fe5a4ceffb802f89c71f26132ae9fe7915b6a78eddb3351a96e3166d3629f454831eab3bfacc3631e766f44d0e2eda23989f164da7be56a8375cf7599f415f18fd38782bf0c1406b1a448711c3abd0b590074a41412fc13d259cd0e9521dfe696d1f48caffc13ccb5de3edfcaaaa75859f1a1a2c80dbce3c64b337fb91bd803945f55ae7c28af887751cd16fc4d00665d5d0e38507384bc2ee4a2b0f8810518cf72e39023f2f66d6ccb4fb20f9dc88652b319b410035b792faf3542bc415d44e8ecc34740df9bef2c0c50d51374e2b1be302d84b49ed41f93d0fabbfe040df2eb02944f7ff0c0ded8d528716f4d8030051dbf7803af36ff29caf9d699c13f053d1d83f8cb63cf3224025dbd7b7492290c9fab5634fbf76c2fc47acb5dea651d606170822c3dae826a1e77fb71abeaeb14b3ca59cc8e3b13968497a68158116740cc45068206dea9fa5c9fa4360ce15193050a1fecc63efff3b637a4e396ec5d7e5cdda069e4dafb6dc5a8dde156c3f7bf0abe07e4b4d5e4fbde13ba968167a9bc665fa345fe09a317488c0cce8473b6649423909c0f3d3116c4ec265c2d2bba64fdc5e22c8bc9137697f40b5a54f5ef0cf52568f04d4ae204578bb0fad2959afaf98224c58601c0b424c25570e9cf982452756e0f3c0c3a80ca14528cd4b6f51a42a047ea9cdcc5606201f8129b655e371ab21bd91076a2775b4fd1e2c925ad25e80bb7ae054e2d0dfef32d6212a0b59b76dc1d0653e05abc7405127cfa1997a511706f547e070ef22cae60c35951dc2d2d872980391be952a36e2822b4190397a1bb8b5965475f6f8e23453f23268091ff843c8cfcb726b3ec3d017d7275503738d409d7efbedb71e6186953827e7eb9e8d5ca7b9d35836a9e2b7b40809c0b29a9bd7db4a817f35b6a22e39c8324a032aeca3a1f2b698c19e6bd2500e3760289eb16e29cb015eed55e360861193985bad8a2d9f4299f9c6d44a68a2c393b8cc10181d4640319ffc04236565ba22bee8b9b9c4b32816ac80ce7a37c7048ed63f77900f197bec4838b4de1119f8c3a1452287bf1ba6f590aaa0313f97917b434d11baad60ecf7de36dc70e5f6faa4f77613f9c1bbb0a7e7edd4240b06ec05788a25fbd1cfca1420d660c4a18875facd7c8d295240e289d9bdfece8ad65d14b3cdec27c07194118f3bf7a14dd75a2e41f205719bf3b8f6470296864bd067f29649d15f74f9f5c2fdb2910aab9760f9c82f0e38e0905cf5bed9febb17554b89fdfe02a6a02072a1fa0a2e19a9d272a6cb1bff3028a0cf0bbae78f211a43cadeb646d78b44d40fdd463e8b98bf432e2350a08930b02a8dbb009a50c03199e4e77b7e297790bbecf240d61162287e1f031fb968008668839e814ded3fcccd8c24be855eb3fe14a3b25811198f37201e3ff51f71b099d00d4f0db4877743d3ecb469f11180ba77c8383d0a29f0e6d4e6f07c02af6849b2359b1823af978093204454a71e46461a2bccb32a29f97b19a3d587bdb18cdcc5809dbc3d87b5fd6ec3e54c71a691980c1eaeefdfee0e5fa49cb2f835791de55178fe3904f0f4bf7a79b500a072b0fc8c589bd716f1d95c7d0a635c5da7932fea37fb7ec502e2326b38fa741936052e3880dde4e1a4e4c75cea695cd0c6853eb3c221471431009bc51412d03527a7e5bf0534f2a3c9c3751c8622d7d64f1b4414af823875026ba0867a8336c42dd9de2f267b621efbd76569c1ccc31a0b762f4a9f4528fab8c9262087efb5aa554febd0ea02d437f01b79950fd637e961f265e0cb3c83e68cfbef45677e6883d0efea64e16c3c53a7f80d55777510177b4f100d01c1ff11448293aa78afcc8c1accbe89e3d5972c57150d3ab5df3d1e60d2f96e30c85d71a461c08fa87a150f5dc09658b1d8d6711ba8cfe622752a7f0955ad4ef1bf5990111d95f11fd00019f0267ec25957351575d6fbaa2f713b14aa446cad243089ab4b0cd0387272fd72497952f9fe58d1df99b46ab865f6770142985610c25a9bd3b02fbb1461ae3748f896f6c2c5416d4ec58ee7f5f36614d5b6c3abaeb54c37993a0593dd0f1c6cb925c41539e79d44c98fbdf3118042b234fd1e6a3b24e55550da132cb0f3bfbac5b0bba6a1fc894f5704629ba8c742fbb4ea8df0aadc94ea63590a5f3473c61d0f64b6d665be017b1f7f3c4f1d78c82ef1c4811a781fe2068d23d991e24ce2e3398f0c0b0cff529810736d00b2bd8859249ca12542286513746c13d2996f74649bd25ee79d2088e97700eb91decf9d8986cff790a397bf8d5df85f8cacaa9c664bffb3dd75872eb97380f7f28ce19be2af7239d8a46d717ad4bd066a1bfe7418495af05e8879d76aa3a4c616841e0a30beff264ee387ba96598587133e9db2781d92ea9464cfb23a79d20fc447c769e3a056edf87fc0fe466e3384f951baf4068796b35ff44a8c6339728682ae406b6a144c55ae4d35565247bbc2293c1bf46be83a2b46eb0909c6fa459170171a5090814aef6f68d343ad70579037bfbba788235cc03cf5dfdf48b426de16e5675b9c5c2ab8cb75e7f6867d8b2fb2b9a0af8c4ccb92b030e382010264994353bf0ffcfebfbe569a42284d50d9999d88926322be7478820f450cad038fd5b8e26f975dc68e383fb2c9a46f6662e020f95d38116a76aa5c721fc4133555f5b4f411baa3e18b1fc0ef4776300e0624a26b2cae180d6c30c3bc89f4adc1e9ba312ffb3b92792c445e8f50c7591f156545befe23198e7f957f00bc5e2ba202556d45b3b82171734029861429424b9777f0e427c773e3c6c5a051d6f613cc353f2f18c2e618b0cbf3508434c427ae3642cef5114dddb38d9f4f9ca61725ec0c167a8f3282f5ae80804c194594ed7719f0b5d1c54199991841b224aa308262ff4f963b15c08d3ef6f87ef232176872c9cabb2601c404b2204fe2a3132cc0163b7e31330c52d4895b35cdd51648e2eb15815a471379d5bdaa56505313817f51c3753254cb8e180d3c65135ea43f60061def1a3ca87ca6c27d649dfdc434c3ee92a20d99b17c29e5eb81127c642651471ee7e7f1e704e432ed861cb041ef86b37b06d75fe385d2b4ae8172ec219d7909e5cc43a0945fc764d813e18f183a3e59faa744054c87b9d976004916c049bc23f18ef217d229f4213550c5a0b4dd9cd3438a04e2700a76f61d9f7a1dc351dac0c2af5b2d9ceb3f63a12a8bda6b9f77cc644cd6dd0f41fcdcd9dc72c7473c70bb632f550831aaa0988914f50bdb801ebf76ee488d3bb8f1e07710c17322f0aeb5e7f891413f2c5813f246fcb97ea540db094c690b817bd84107ce9d27f975747bd854ba5d37684b0eb4a220d6eedd33287c85a87497a40b209d09cf2396c101d6f1fb24fe0c53b174dd695af33dfcf396d434c4718834d8c17b48ea85e44ab24f0e556bae394dc8f588abb205fe7528b5e0523b9701e3f393e144105ee89f30605d089f69c31634472d3090c7f8cea0f8efaebea337f22655ad17c6ab337790a14a2ba0913d6de22073d28268dad37f0219b67313c2760b8f40f6300d26f4dba2f7e5f521909807d326d15bf4126123c47b03cf46693f646bb80fb9dca1b4ae8d21b9fbc50018d06c6258ed3f2572ee7300d06518c0631c23e8b2ab09252dcba63767c27054af9cc8b62762987936bcd3e51711643747ed141742cb217da643772dd8418a496f2f65e0575b333f2f51709242e3ecd03d06cb9ef0cb767bcc445d2932677dc6214d23624f2e79641934011688364ace8982a87d4c6b9d1a967fbd619f6ac6458cf6f9015dfbfdb2b460edcd4f9868011dd7142b5680d84ed1504e373aa94f10d7919dfa319733e067e103e58f6d5af7eb1360ac408f450768c4bee809db572fdeb4a3ca4b058aeff766335347c5520d6743cdb1965ee68f2c2a9dea01a86a28a6b8f9156da681ecbdb846b9df45e8b7634cb664a9cd8d918b7b1980cea453a630a43c7f998ec216e00ea92465cf484cb9e2566cbb6fad88d196dff202e84732c4944174ae635fe6c1f11f303c5a327acba5aa58303525fa43f77f833044ae5f76ab8e4e932d26c0e562b7c3f4b540dc363c0942631ea27fafeac4afe75b259780d59fd0840c96f69a8bcb3b71bf9326b811b43433c2416a02df2bf9b7d9657716ad84ff79f5da326b7188f9ca9afc321dde0ec7ae85f56337203942779ccfd04c1c8bc65c2d6fb58209dcd3efaf40f31bf82ea7b9652df4e23ed30f0a8d69aeb96ff0da0743cd31faffa8e3ac7b539c08a02feca4c0f9d5a2367488cef60eafc65ccc7973ac4d5ba7d20af015a8aa4e1c4a9a4d25bc9f112d2e055f494908fefbba69e70561b65c32846ab83f61dc55dc8641444644b249b78148c4c506fcb63eda6638ef143a80f7d3b0867516aacd4e43d547b4ab8a54c274f8f5356deaca82aecc8bb42457971e0862734286adedb3d2539df87fcedb6f729461cfc9b559ac92ae522f9234256e12fba505002b88a3a4be427b9d21b4c230b332fde20442b370d7eb96cc3b7816e6b4430b2c00ad543ab4d7ba9b737085e2af513b54d45b6183be5612d1b514c4b7b28c36647d0cd717bb7c91c2a93c09df230f3b5d6572303f6a7dc632c93728e3555b35554bf33151ed3d35945e53b1b851384e72b0e082f1b18dd8a283ae369003c41126f71c76ea8812fa4beb2ebbe619359964b981dfba34dbd469acf6f2210384bca440f4126c66ba764a792f20e16c64939691bb0a70408c59d134b9afead4908a27146409fc9c0c87d59366ab85cdb23edf3f5176375932fe3688480d192ec84b1e155e174903764941c5d31227993117a63cde81f041fd2cca86aeea08a70a2108166f4c030f59b1dd1b15bc3e14fe9d4c32e02cf5195cb5db73f3b5d170ef8d306cdff86dd90820ccc67f7f8669f487b97b7748e27957f4e15c58e33da6a4068c211a976ad61174c551550f9957a9d75bfbfdd276f83f7928c933b7c50a94bede742d83f4739e40179ccc0654ed0d349adc5290b64157331fd6b9d53ab22bd33ab4debe91b95003ce05bade7fe27b50e1074338f2b0e44069f17d3888ba08d4d", 0x1000}], 0x8, &(0x7f0000002680)=ANY=[@ANYBLOB="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"], 0x100, 0x4040850}, 0x24000000) 2018/05/03 23:38:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x101000, 0x0) dup3(r0, r1, 0x0) r3 = dup2(r0, r2) ioctl$TCSBRK(r3, 0x5409, 0x3) 2018/05/03 23:38:45 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0xfffffffffffffffd, 0xc5, 0x3, 0x6, 0x40, 0x5, 0x8, 0xffff, 0x20, 0x401, 0xcc}, 0xb) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/05/03 23:38:45 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x16) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) [ 709.948378] binder: 17832 RLIMIT_NICE not set [ 709.954564] binder: BINDER_SET_CONTEXT_MGR already set [ 709.959964] binder: 17828:17845 ioctl 40046207 0 returned -16 2018/05/03 23:38:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x9) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/05/03 23:38:46 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000100)=0xfe2b) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040), 0x10000038d) r2 = getpgrp(0xffffffffffffffff) prlimit64(r2, 0x9, &(0x7f0000000000)={0x6, 0xaa}, &(0x7f0000000080)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)) 2018/05/03 23:38:46 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r0, &(0x7f0000001200)=[{&(0x7f0000000040)='0', 0x1}, {&(0x7f00000011c0)="755c525cfd7dccf70b1f51753f66c16694be6f24", 0x14}], 0x2) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000200)={0x20, 0x1, 0x2, 0x68, &(0x7f0000000080)=""/104, 0x95, &(0x7f0000000100)=""/149, 0x3e, &(0x7f00000001c0)=""/62}) 2018/05/03 23:38:46 executing program 3: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000000340)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r1, &(0x7f0000012ff6)='./control\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000040)) fcntl$notify(r0, 0x402, 0x200002) renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f000003a000)='./control\x00', 0x2) 2018/05/03 23:38:46 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4001, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) ioctl$SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f0000000080)) 2018/05/03 23:38:46 executing program 7: r0 = socket(0x18, 0x0, 0x3) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x12) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$BLKBSZSET(r1, 0x40041271, &(0x7f0000000080)=0x6) 2018/05/03 23:38:46 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0xb7, 0xffffffff80000001, 0x7}) r1 = gettid() ptrace$getenv(0x4201, r1, 0xffffffff00000000, &(0x7f0000000040)) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000080)="1736f34af0689b54f9e696698b42904c357a32591c841d5beb3c41152f9a8b72f036954998fb89d352b0480783d4f977721c462c61238823b32def25b75fc0", 0x3f) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x9, &(0x7f00000000c0)=[{0xffffffffffff9b9a}, {0x50d, 0x3}, {0x75d}, {0x2, 0x80000}, {0x7fffffff, 0x7}, {0x1, 0x3}, {0xcda800, 0x8e}, {0x3, 0x848}, {0x35, 0x4}]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x1, 0x800c, 0x0, 0x7, 0x6, 0x1, 0xfff, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x6, 0xffffffffffffa026, 0x7f, 0x9, 0x400}, &(0x7f0000000200)=0x14) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) sched_setscheduler(r1, 0x5, &(0x7f00000002c0)=0x4ab0000000) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000300)=""/185) r4 = accept4(r0, &(0x7f00000003c0)=@generic, &(0x7f0000000440)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000480)=[@in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, @in6={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, @in6={0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0xffff, @dev={0xfe, 0x80, [], 0xd}, 0x7ff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}], 0xb0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000540)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0xfff}, @in6={0xa, 0x4e20, 0x8103, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0x78) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000005c0)=0x1) r5 = syz_open_procfs(r1, &(0x7f0000000600)='net/igmp\x00') bind$nfc_llcp(r4, &(0x7f0000000640)={0x27, 0x1, 0x2, 0x6, 0x9, 0x1ff, "55b3e2bf29d4214e4b597acf981d88ff50b5a92c08f2ebe2aaa6f42d57053ad4216b4390c9e7637bcc69eb965601ac3560b8409c1e382c4b0f183f4652c126", 0x2b}, 0x58) write$eventfd(r0, &(0x7f00000006c0)=0x1, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000700)={r3, 0x5, 0xb1, "01a4e9e162121fc7877035d885a9d0eb78d805d59fe22debb85d983e95656b97324bd6b96aa39bfbfe6299735ce5f21d82aa1abd331b2c8ebb8ac3cd72ad334058ec6a8446430ae08a48834a49b6306a4773c33cfbddde4bb0dcd943c2a981f5e266606cb987d0d86c0899030a901e88eb083c51ff009b47b0e0bea9744b844187bc8a1e27e1cb95889581d2772883c6f1de599e15bfce6a502cf80089b274a33950ae918be29ded48353d5b9cab9cea63"}, 0xb9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000007c0)={0x8, 0xc8, 0xc, 0x3, 0x6, 0xffffffffffffff16, 0xfffffffffffffff7, 0x101, r2}, &(0x7f0000000800)=0x20) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000840)=0x4f, &(0x7f0000000880)=0x2) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000008c0)={r6, 0x8001, 0x2, 0x2}, 0x10) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r7, &(0x7f0000000ac0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x82000}, 0xc, &(0x7f0000000a80)={&(0x7f00000009c0)={0x88, r8, 0x50a, 0x70bd28, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x83}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x81}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x88}, 0x1, 0x0, 0x0, 0x4090}, 0x44001) ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f0000000b00)) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$BLKFLSBUF(r5, 0x1261, &(0x7f0000000b40)=0x9) ioctl$TUNSETSNDBUF(r7, 0x400454d4, &(0x7f0000000b80)=0x400) 2018/05/03 23:38:46 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0xa, 0x4) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) 2018/05/03 23:38:46 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') pkey_alloc(0x0, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001340), 0x8) pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x1) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) fsetxattr(r0, &(0x7f0000001400)=ANY=[@ANYBLOB="73f35382c890f3a492000000000000ed1ffbc53f852cc316a70fc47ac03fe224f1ba053fd8baa870ed68555783fde7b22d7fe09c54d2ae976669a0cebe"], &(0x7f00000013c0)='trusted\x00', 0x8, 0x3) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000001300)={0x10000000000000b2, &(0x7f0000000000)=""/88, &(0x7f00000012c0)=[{0x95a, 0x1000, 0x1f, &(0x7f00000000c0)=""/4096}, {0x1, 0x83, 0xfffffffffffff801, &(0x7f00000010c0)=""/131}, {0x9, 0x88, 0x1, &(0x7f0000001180)=""/136}, {0x8, 0x75, 0xffffeffffffff26a, &(0x7f0000001240)=""/117}]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) lseek(r0, 0x22, 0x0) 2018/05/03 23:38:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f00000001c0), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xe8) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000000200)='./bus\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000000180), &(0x7f0000cb0000), &(0x7f0000000140)) fstat(0xffffffffffffffff, &(0x7f0000352fbc)) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x8000) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x3000004, 0x12, r4, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r2, &(0x7f0000007e00), 0x3c5, 0x0) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000040)) [ 710.038543] binder: release 17828:17845 transaction 357 out, still active [ 710.045757] binder: undelivered TRANSACTION_COMPLETE [ 710.055017] binder: release 17828:17832 transaction 357 in, still active [ 710.067068] binder: send failed reply for transaction 357, target dead 2018/05/03 23:38:46 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000006) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x121800, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xffffffff, 0x1, 0xfffffffffffffffa, 0x35, 0x5, 0x7, 0x1c, {0x0, @in6={{0xa, 0x4e21, 0xfff, @empty, 0xa94}}, 0xffff, 0x8, 0x2, 0xe56, 0xfffffffffffffc01}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x6, 0x2, 0x4260, 0x7ff, 0x20, 0xffffffffffffffc1, 0x4, {r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x9, 0x6, 0x6}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x2, 0x6, [0x8, 0x4, 0xffffffffd8308b53, 0x2, 0x6, 0x3]}, 0x14) 2018/05/03 23:38:46 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000100)) fgetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f00000001c0)=""/89, 0x59) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"6966622fffffffffffde00", 0x4012}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000340)=0x6f3f, &(0x7f0000000380)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x80, 0x9, 0x204, 0x4, 0x80, 0x3, 0x1000, 0x5, r2}, 0x20) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) setpriority(0x2, 0x0, 0x1) 2018/05/03 23:38:46 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x80, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000180)='erspan0\x00', 0x7}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='veno\x00', 0x5) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000200)={0xfffffffffffffffe, 0x9, 0x7}, 0xc) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_int(r1, 0x0, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000240)={0xef5, 0x665, 0x9, 'queue0\x00', 0x401}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800c0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000040)={0x2}) 2018/05/03 23:38:46 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000ff0)=[{0xc}, {0x88000006}]}, 0x3) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) write$selinux_access(r2, &(0x7f0000000300)={'system_u:object_r:v4l_device_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x34) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000440)=""/226) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040)={0x9}, 0x4) 2018/05/03 23:38:46 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400000, 0x0) fsync(r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x26e) ptrace$setregs(0xd, r2, 0x87d85, &(0x7f00000003c0)="35a7e37690d0d7748e72cdf9f79f9c1c769c3ace5cb05b80924d90d5718505c195790c16f707df356f35272879c87147964aa25cc7da4071bd9170c3a9514486f9034e862c6026e0f4ee711f571897573dab88bf76beb99666e88501000bc869c609a23beed3489583f6ad4805dab088bb01506cca10e89fcadc1f82328366215cdb2f4728621a4846077ca890817223be390e35c04abb3fa0a17f761ddee0bfd3750aa5254082f0856656ec930953a8aba85f45b8d602629bde30e1a624d19ea1b2ca1324975d099e3a2ed7f18c314e9063ce87b1a0b74a3748cdb26bb3013a0bc0702660db085f0d") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x5, 0x6, 0x208, 0x100, 0x7f, 0x6, 0x7, 0x3}, &(0x7f0000000140)=0x20) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040), 0x4) fcntl$setownex(r1, 0xf, &(0x7f00000002c0)={0x0, r2}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000080)={0xffffffffffffffc1, 0x8}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x23b) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000180)) 2018/05/03 23:38:46 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000100)) fgetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f00000001c0)=""/89, 0x59) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"6966622fffffffffffde00", 0x4012}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000340)=0x6f3f, &(0x7f0000000380)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x80, 0x9, 0x204, 0x4, 0x80, 0x3, 0x1000, 0x5, r2}, 0x20) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) setpriority(0x2, 0x0, 0x1) 2018/05/03 23:38:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x9) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/05/03 23:38:47 executing program 2: r0 = memfd_create(&(0x7f0000000140)="d226345baef1c7009478b23ef24d7f82afb53c6e8961d81b5051044ea50835b97f7827ed409ba4d58e35425627d8377ba9ab74c4334867", 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1c}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') sendfile(r0, r2, &(0x7f0000000240), 0xb7f) r3 = socket$inet(0x2, 0x2, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000180)=""/70, &(0x7f0000000200)=0x46) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x70, 0x7f, 0x9, 0xfff, 0x1, 0x0, 0x2, 0xc, 0xb, 0x5, 0x101, 0xffffffffffffff01, 0x1, 0x7, 0x5, 0x3f, 0x8, 0xfffffffffffffffe, 0x2, 0x0, 0x1, 0xffff, 0x1, 0x4ff, 0x55, 0x2, 0x7, 0x1000, 0x7, 0x80000001, 0x3, 0x1000, 0x3, 0x2, 0x0, 0x100, 0x6, 0x0, 0xffffffffffffffff, 0x2, @perf_config_ext={0x3f, 0x200}, 0x7, 0x1, 0xfff, 0x3, 0x7fff, 0x49}, r0, 0xc, r2, 0x3) 2018/05/03 23:38:47 executing program 6: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)=0x5) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x17e, 0x707}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) recvmmsg(r0, &(0x7f0000004840)=[{{&(0x7f0000001f80)=@ll, 0x80, &(0x7f0000004740)=[{&(0x7f00000045c0)=""/149, 0x95}, {&(0x7f0000004680)=""/181, 0xb5}], 0x2, &(0x7f0000004780)=""/142, 0x8e, 0x401}, 0x9}], 0x1, 0x2, &(0x7f0000004880)) write$cgroup_pid(r1, &(0x7f0000000040)=ANY=[], 0x337) write$selinux_validatetrans(r1, &(0x7f0000000140)={'system_u:object_r:ssh_exec_t:s0', 0x20, 'system_u:object_r:usbtty_device_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x57) sendmmsg(r1, &(0x7f0000001ec0)=[{{&(0x7f00000001c0)=@pptp={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000240)="e430a37c316960909fa1ec24681f2f640fe9327f21b7dfe6e2046f75ce4c100b887301671ed41a530d54d702cca400bce932e0c503cf7852cf86b87533114195796c23c3b66861fd746f36ccc2d2", 0x4e}, {&(0x7f00000004c0)="22314015a782f1017923d23081677cf5f3fa2422b0f0d0b8f29a81c727272c202bdd51a3d0da9fad4b22606e1be3ae439105f3d6696fc1620cf897a55fc442a2ed2090147f785446e6c2238835945666c4873a4377e4ffb1dfb89add7d7d5991f75229cf6c7e44ddb46ae8b1b326ae31aca5620557556358c5f7e425035c58013f64e4657fb1be1fa88125a7f7a58021a31c519f50b0fef0da5bfe09d866ec783f00f099696c40c83ece227d44ec16eefcabd360d052c25be2959d9c6f1c146056c36512b15992d95910e8836f0b7cf63f4f5bf010917a", 0xd7}, {&(0x7f00000002c0)="268b68781cd33c6cae53f65590f4726ba5ac14ad5463777ba2c847ae8881f05e98f07f7fd54d3069c102a6ba63b166d824f8f1cc133f37", 0x37}, {&(0x7f0000000300)="d00af2c6042385df442f", 0xa}, {&(0x7f0000000380)="afa4570d426b292d99613964bd3f01365ced6ae61df1455051bd8c2be133e32688d38314f5793dc05b546b60a0434ebf09fa78f0832bf2af5afb6ab760c53bffa87bfe2190d87ea5bcf13d11062a404b040b32af9c61183931af90b5a4f471244d0e0db50470bb24a73eda0b4ae4454726b42889d94fed911d514e448ed66bdc61f46f1cd4a1f47910f780a29c42dd5958d02e018c20ad24acd569a41b1984e0fef73bd891a5b4d30cc85c06ea240ea6a8", 0xb1}, {&(0x7f00000005c0)="d584b154fc0b11060309783f180c399bcd6fa28f8bf2149e0c570dde608bfcb878a5f13c26302678724c5e5c40a0b3ca49248a3498e511cc658e007de82431610c3d34101af45008c5496111fb774f211a89f1c2d1ade627f454127b1cbd3718587460404480a7b5106689e302f3451f", 0x70}], 0x6, &(0x7f0000000680)=[{0x34, 0x10e, 0x0, "bc0240a7d8abe29ebed0c4a12c6316ba962b2bb8062aade3b1d31e3de8e22cb7f49b752343"}, {0x3c, 0x0, 0x8, "516d6b30e983526d3cb8e77cd2f024c0d72067df14008c6edf7d86b43772b1aaa888e914d5b99d59c842d7031372"}, {0x94, 0x6, 0x7fffffff, "f42af0af1a7f1abf37ea4f2257d1f89ef201603f5255ce3f3312ab9c9edee8fa182cd2c0412bed8067a8e742553a0362131cb3922cab011ec039b056ed6dc0538d7ccd6f9c152f74cbd9cafda9110f5e7def6ef59bf0914a732f9d5e9ea9f5ddf6f3c8a66a01fd1c92497af4c71eef8da3f44d61f048b86d8ef2b79f7d0b9a833d5ae40db2"}, {0x5c, 0x0, 0x9, "caf134b6ec4c622514de47796ee8e8925aa943ae01b933c421ea925625c3424e920f930596f4bc93f87655f27e36fcc3f8f0b10637b3626cf493db5c4ca9b78e6c6f62b0971249fdd965ae5ad616"}, {0x18, 0x19b, 0x8, "7ac92f3ad2f214d8b5ff"}, {0x50, 0x114, 0xc03, "bb743708c3123d40460c81def141e66701b545bf66c4421dfebfb9ea32cfa29216e346c7f38c421f60a10e9a0da25706de0b257134a71bd0711ca428957f646af721"}], 0x1c8, 0x840}, 0xf3}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000880)="0cdef388cc9b07cb89c9bf330a52591211b47571496a6b76ef435dc8e9bf4fcf908e10a3c470ba4f787873eb98b4fb516b6887d179c88e850f1f9a257652f9f064c03b2dba4b11a18b5d8bf1215b2f5f99c081557ffa44b70c73c6f28f547a66473342090fc3b73100765fad04e40d", 0x6f}, {&(0x7f0000000900)="1ea5f4eea51399c0ee86ca9d982e2b0875e810501374a41e18cfb0f00965a878d3e1db58f37a21c328375460aeb8b849c8692ea2623492ccb65c68ee0b96", 0x3e}, {&(0x7f0000000940)="3bccb900deae1b0b829273bbf65b7fa45664c0b8aeb3638a4d4a2d4ff07226dae4972dd1f42ba1512cf6a2194c74823ba31ee75a6b5620ec10ee1794568e788fb5", 0x41}, {&(0x7f00000009c0)="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", 0xfa}, {&(0x7f0000000ac0)="a7438a7edb455f609ab64029e9866b662e8e20807d81c0496f9e7f90a8af3fec14cda77f1661ec", 0x27}, {&(0x7f0000000b00)="0b69563dcc56ea5dae8d626c901b7e1988b43754c78175f12fd380eaa355a919eee6dfcdfb9a8ab66db3b6931c1eceb4b3115aeb72436829134a07fdb4f64a095409d7ad9eb3ce74f91d01a20f50d18373cec65a39a3627ec49c545ff0934926beca3a7c35288c7378e815440dd930f6c3db9db79ca3b1672cc804fb752b53b03f7fe7161e730aa1c3035e827a1c833e7fd92c5e963cf0884fe230229a7ee8d67a1062ce7ec9b020bf73c2bf3bf927ed400ccad47be03e71cc2ea0c7bf18d49965cf11dca71eb133d5a93a5391a97584c1a7adb6", 0xd4}, {&(0x7f0000000c00)="7b8f058fa13902cace5a4d3d4b32d0453df011712de10fd82b17f71e2e348019aca2fb48205e2c9dcbcb01113b86042fe343788d602ecac577891e39b946aff230cef5dc5f5798326caa0f2bce83c84abc180f162dec40c342b907067a365b7329408467d17184a62c44211e7fdd634e084d97ec6aad2d0722c11dab6e2ce1b5a1f51223911e606eee54eb240431ec", 0x8f}, {&(0x7f0000000cc0)="42716d214966fae8226334", 0xb}, {&(0x7f0000000d00)="fcc6240a82ef34c2f61c64add14ae3e8fec49f1dee74d32e19f01d232368212bd9b4799fd6ca0be3ca34cf1efa87babdb0608b1b9444664d7c7ddfea2638f6baca6331f57094c64b77b94917f242ae1c1a7a8535fdff16460b50bd2f0b2af4938288a687d80c12b54b719c5e8ec50f8a0c0c5d08402de56815657eec2cc840ae9abcc3a7a30df6f50886b98adde88cb334d340e7541df4a073d77cd03e458a2d30c21b7c2db8aa648536b76d47cb17a0486b17e5173b640763ca48559592435b77f0f100a38ef2734ca15ef8fa30ef00a1c2a2b86005e55332cd15cac4b1c62e1c5063d5f41702cb9969db2e2a73e93a82cb13508375", 0xf6}], 0x9, &(0x7f0000000e80)=[{0x24, 0x117, 0x1f, "f257c49e1013d6084302b990877d91bd388350e0c4"}, {0x30, 0x117, 0x1ff, "63fa722dfa15bfdea72873bcd86c1a339cb843ecc1e2f46012de50b8e8a357e0c5a39eb4"}], 0x54}, 0x3}, {{0x0, 0x0, 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&(0x7f0000001a40)=ANY=[@ANYBLOB="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"], 0x460, 0x4000}, 0x1}], 0x5, 0x801) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x5) 2018/05/03 23:38:47 executing program 4: unshare(0x60000000) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x14df18c3d7c61313, &(0x7f00000000c0)=""/245, &(0x7f00000001c0)=0xf5) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000007000000000000000000000002"]) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = gettid() fcntl$setownex(r2, 0xf, &(0x7f0000000200)={0x2, r3}) ioctl(r1, 0x8916, &(0x7f0000000000)) 2018/05/03 23:38:47 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000240)={0x6, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f0000000280)={r3, 0xbb}) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="3000000010000108000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000d000000000008001b000000000002ec042f2342c1eb2a5373e68b44da1c48e26c39ff881e2c3c88bd4dba2ef9cc773d140ddf38ea60ea369f85"], 0x30}, 0x1}, 0x0) fremovexattr(r0, &(0x7f00000000c0)=@known='com.apple.FinderInfo\x00') poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 2018/05/03 23:38:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f00000001c0), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000326f18)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xe8) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000000200)='./bus\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000000180), &(0x7f0000cb0000), &(0x7f0000000140)) fstat(0xffffffffffffffff, &(0x7f0000352fbc)) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x8000) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x3000004, 0x12, r4, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r2, &(0x7f0000007e00), 0x3c5, 0x0) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000040)) 2018/05/03 23:38:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0xb3a, 0x4) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000100)="f7cfce68dbd7062cc9742dc461fa66559d480e559646e2b308d464236690b078693dc4a46bdcddf128fdf929f343e5ef355c9d7def8cb312bd835db2d63545533d36604ca91bbabbb7480b5528dd6515efd967119131f30647f8777f3ee44aa215afdb2a8d266eaca002785f576b9a13e01a69a54f5b32d569b5edd662a1ca454affbbd42042cf60112f9c2777eef162a349255d450f4074657ebe59ec7dc3cee8d3bcad1b7cbdc4731f9f6c5546d11a2acdaa80ff81ff17076c8b45c256948977a85aba8e424f90b344dda3bfc8c411fe2151477ff44a7208f7257a5f80837b23aebfe87a12b34e87565d1706324682c16b42eb874ac2680d8478002c8c9b85204a75ff85b860cc2e65a04ee68c6ff6fc59c23b65eee7820dc95ce690c3cdb654dc04ed78bce649338b32ac2915b060c7a9aa49ef38300858cc1260cb85c9c097a5ba085b49a416bd6e41a29d7dab1f3e40b2cc994e14567c721101b1ed5c25373d335df5449e80ba8a9f5ebc6bc947dffd9099e19e83d51e3474e9cc1e1c31bf7fb05843a24a4be1ef932293036a5e6c46fa4503f95b2a23301a1ef0e141e066954ec805735c5c16c1bd3404d005496ddf603d828067249042d93fe8f8e8bd5f92162a632929543df4ea0e5deeb876ac0ad6cb43e87b03ef04e023ec732dea52df0c35ba9d5805894e1fa3b7de2872e303583a211c5c0e7cd00e3cd0fd5f0e3e26287e1244cf9c07921b1ae8f229550c71b6aae4c63248aadc322b81d5e5c2d7da068d61cda592f9ee2cdd11b80b9324d6c7db8acefeb23e6e9854c0a17303506ed5815280498f1449b8ab11b6ce80058689dcaf35829ac417fcda2b4bcda3ee0ca88da4a07bdecbaa3773fb1743fa6e4593caa3d7f7a7551fae05ef6ce43384a4a1fb76be8facd2175e672cb10d528d5dfc9fe4f6b508ce3fa26957d957a895cc93a460beb413732f8542fb56f631b9cea7e0faf87aa3548e41fb194f721bf84909ee63f12c082609a130aa820cc9d8c938658696fe920a2bcb4daf2833027568def70d12488d338b2c5811ddd5d034773c5144fa12bd8447a70c207aac1045a0b074b6dfe1d02d1c3c6483a21789dce8a62700115cd70892d8de717d7ba1fd662b44ed3456e58c8880f2f445e6e4e328228581ac40ae891f688b5e95342f42e3bf41ee3e1c85099c869e860724346e925a5dcc15e856148d4ae438ac3ceeca7b850e950f02b0006566e3669b41c9fcb1480e7c8b2389a82790c737c9ce98d773320b868a212a3288ccd71b9fccacdd2fed9034a6c7e878e4772aedf671a4f7486558e9890c727610e140e603f996e847982cf27515318584313730587c2d6eed2b9c249879342ef3ecfd67e396511989e3ea8ce7c64a3d9af36e4ec7b3cc4888217b08d1e1e0829d4e5e511987a04870ade2f0693d6cbe4da91d3953bd3b65834041c5a056297e417cacdc26c31af0a6de33f41e047213065b245d6c5f761cf2130a51296699cbf3a135cc29f327abd4326e2d693745ea6dac6c65213038c3ef5edc23d9b1cafda9c21f6a860818329a1ee15e4b4c995518d9579be616625b97116ca19bb1efe830a833d66202485f81256ad4c757ad8d3290e8b84c5e18a4033ea9dc221d1d77d505a27f425df26f9e4ebdd9853c6099cadc8c788ea21d1ab3b13f117d36dc32309089e0bb77772a8125148e6b23d18a73ea0d8bb4a6e7a390d53dcd6d54e0dbbdf72c4e7353ea7301b7cf741c40ce54dcf8db6a4c161bf6ba8459a91c9398629c021f205c19412945270572bdd9b01f2407a538a8c21c6cdb140da0a57cb09b438fa574308477090c633a3a3f44aab7c03d96fb4e42bc64f994412421272b7cb53706a76935383f54589aa14fbb70c59640515d002b699089cc408176f66ad116c5be493bf164afff41a2d736973512a4b5e29a16974db8e20fd5c0401b7ab6927c5df9b36ff24b02bf117dfe72b982c10e1ab0510300af8bc6139e2bace4350d24852e9e304141c689c0551cd0a73ce0616337b4719fd52ee03dfbf60a45fc1f6863949dc311af75107d54fad34b697c14c9351ca942f2af8fba24901c2336f15651a9cd7da398eb9f51c8f1f6fc086c842ef61c0c2a5ea60d3e599547725620b3147b36f8f44ae34bb80071050c7ddac6f0169200118a8f9d108e7f3050c00164eea8313eaa6405080782b5d60234cc7abffef05df36435a987d3b374729da4bda47992a05b4548e42129ea6c64c66f2385cd5b367dc061d0606b83303e0e13f5916be4a074d93d6cbdaabee2b4b77b33ff11077757e7ef4106432d6016778f5192095e3187f4961503f3c5b22e8111b7d9c959298be45e0d103ae4973ead23f6db43a379aed5e1faf37cd5719751e1798aa65ed7f3309fa3ad9906e7cd50feffcbe940cca43af30f3e88488f605dd5760449aaff1ea8c1e1b21805e9bc7b12afeb2b386509c3181a64817b3daa56c7da0f9d07e522a6d7947b73e50e6ed20d0e0471530e7bc9ac64e6c395f5e03c33ad2ca21d5413a7fb235d35374d373c0e63a6ab8d092b92b0a32b7cb250bbc3aa0ef0a24f19e13b3942d575d696b2bf2cf9c93351dbd1f51c041da31382c84e968027f18fad9616caa18e3dbd82ce00c98f43e2e69d5fc3e866421d45334f6215b92e3a2d010d50ee4b0c62266f7ef84721a82f967e81644b2a7b4587d818d6b4254de04c1a958188d839251af02ee3b8175f43ff9169e03df9ae60f6545dd5ed7554dc6f0d0938a1227b6a724042ad179fc3c697c386f372427ae3313cf97206e199e2818d848649c8d07fa3c245f3da3270b7b89c4b2067d25fb08bbf6c7d8a2c5f3c2f3814948a2bb88f2e5f72b77b4d08aecd4827e83097e998448d4b4e337146b8e3f2e4a9a9e95fdccedbf1ffa59642ca662e0389b77878570982b7b351d799c355cffcdb226ac7bc99d687ac1afcb8bd20f2b2cdda8b0bc66bd39e1e445bf0e63f7b3977025a5db2ea86d9e902aafb5eea83f87a6283a2ff42c900a9c6b9a5d5e2f828ee60f9f5c14e95f350c703625f79d7651358f5cdc23929a34b73071f988d8ae3b60dd2fd2fb9fa76bc93599edf80a860dd66aa0123917fb79e073ee5ba797d52cab09d643290346271cb7fe0397de4e647a45ecc3a4c26f8bde116b1ca3defab76357886a74347b488c398ebf81308811b9c4dbc9531d24357aab4fcc9e14481aa2e770d4348ca6c9074666f03b6dd0df68e7ea78d00c5b1543105f36785c179c78bdd31f07f12de494dfe5b8684872dd8b8e872a86c2e39c776aadfecc984d6c56b6a917e41c6fec9633d02d1285f9314f586ec43f9442c4f872a99bfa34299896156fff1d5daa5ac2c48cd44f5ba45e6dbe91df3a8cbc20c972f4d18b2fe2bf39dc0b9d94c7a060e0c6d6533df0d8ad8928c76a81109599e5fb8a5b1795b129f562e6aa458ebe9d0453c3b70745e7f00ba2a7611b182490c3cbb4b2d8d17be2b7ff4e8bfa6607f802d4a20cb58d9403b31f2bbaa65e097772af9ba0d3b8a34d592b1c1f3a9cb1e3fde89454849be53f6a1b1be0e7f5c1d69ad11793713a98a0af3d572d78660b6fc6f09f8fb5b4b24bea3dcd80498a6a05a05c842df10bf16af180ae81ace4273c8f4f4cc8b2b0cb4eb0a06c0622d7884e42be7e0dc14090e76a18967156bb22114fae661988914a53e98ca1a1d3dad4388f5c379310a3cf31d40ad151aa36cfba79c8fd96708ca2bca214bee437e2028d81e7301b037d964eed03bc6ebcf9acb68a2d9f9b347b687e26c1617c25c042e58e5a530ba03dbe8ad425a48107e99b6749a1775c5a42b28ed2b61f5d678f70a2d2b36227becadd6825a18dc61978a6c4bb7371a35b1859121ae22f42b88a7094639d22002c380c8a13527b4093f59305f7b8d5933e5a09e8dcb5f73fa1c4d179147fe22d2d22d7460c99ee07708f618b1c34bf0f9df7387f0b5f5f903563dfebd3a54c47279ad15d55c080f6839fa176bdae602bfc4f706bb0ee4453540c60055dea5be097ad683e96490ad04a9e201487c16dff4e59524aac35e1f99e7af09ccc8f7af43dc0bbed3b5a50e63e8aa3eb8ef65c7300f1833829be83b15e054c02dad90f65e288192b7a7523c6e565c6a76d779f9853864b21dd642e4321a0861411282c6c3381d7bf24cfe9458895acd9195e877581a96f0de332f9e4154abe83d9e34d618083eb48a442a52cbb01ea43776f87a17363193b26b780b842c5a96047b0550cc33dc782fe168fc40a58fb516b39e06ff104e595a2eabcfc51299f79017203ed28ff840f4bb3604cce6061d5dce836f9630522d2f8a3fb091fa5103556d0e797d119e9f07e59db4a064d6be2c075a201d4bb9e947c817b27448d172426494f33d4af8cd996ccfd7ef005f06dfde23ee08c8cdcd249a229e2d60c74bae59f54ef29d70a0187f3635a6f99dab79d6c0f30b8e01c962b08daaa609880443813145d7f026c74b8d84020958531db421791b216bdc6d9cbd68b46ae7da41965eb7560d8f46da53a63e5750e43c1c5c27731a50d8dd5b13bd671cd206cde3c2550e1a81950eb4318b494942ad505385cc779bdee33308d5d5336ed1ebd9f7c2aa77a9b1f19a2064ee3164da1ef7c239dd74b89783babfe545f92b5945d3e79bbce45909dbf9fb9bb576bc4d5fc90d92a78de6e3fdb7e56b55b10d7dc3f1344993f0fe5b4307d4884767a1471c669dba8c87432b02a2c04e29d9c83d476d1cf7fe275de49e135b1e6e7c20f2ce7931edcfbec8d9dee88698f8e0caf43c18f04ddd00f6c0353d2d97c37b99a72379790ffa4aef2e662461550e793a8ce4f85be6ce9b326cb8a3d7256abff6e4a120f3df2a83f109cff7e1d530d2b943cf59a8fb5ae08396f8efc6d12c6b6c5e4ce823beac3eab3ca3b4f09eb1c6d73fffee09e553d7b7f75b97b111b9cbca047c4485d2281c3f2a9ac8905019c65f2a976e7d0015c3d6c36075ebaf2712a1c42e564fce3ba4fde115a3b7f7a6d3637fe38039d4bca438f1b5fead0ce3d951b4b312657c83333c749fcbd72fcb53b811f84806acc67ea6ef21b2412a96a87cbe9b6728aa420d08348dd7b93f0053eccda2b36a18bfdd5377087bd1a1b6261a6dcdfd83d09604276e33f76e89ca3d42338bc609490e0e9057d11edc41cefdacb1fa5a75bed14c972712626cb8d6740d93f926cee61d73c701cc062b47f2c3199e62a2246241eeb87e26a2ea9f3d1c343fb5146358741ec03c029c904ea508c1baa2d538871f48e84b63c61460f3cb98cd2598967cb4fb3048ac44cc70d5e76cd1ddab67dfa646e345f925f9629f6472d48c818806046df32f5061141dd41ccfb77eb4239f7a31e5429fcd11a817dc7c889f70ecad8592b28d27f0f75e35fe2348bbffdd6148d7f410ce10126a74ffab588197d5ba8b9eb5d28254fc6378149566624bcdd324615d89232988175d047a68979229d322ebbff9cfae3ba870652d0bc564ed488d7874d732c760169be17f5f41b4993fb4f00e02682e9324ff868ba1fc9958b1d6f5f18e0fb78a32f3db7b70a22fa408afcfa8db2ee6eab41f78bb29fa96e15b6d619ecaa38c545520bb00610b7f9a238a9fd3579281c0591c5d0f03b9e60232173df79f248835892f6ffdfed29323168815091d88915dd7db8d73bc479ea790c7a429976d0e9adae90f7350c93891357bd9b29be9d14a6322954814f48060b289f576c326313745f08d5f9f1126b07d7ffec7de32659f3e14843ac970c22e99eb31ce5641188fa8240c3d2237c5e53038ffcf4fa78022") ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001100)={'nr0\x00', 0x1a}) getsockopt$inet_tcp_buf(r0, 0x6, 0x40000000000000b, &(0x7f0000000040)=""/22, &(0x7f00000000c0)=0x16) 2018/05/03 23:38:47 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x240000, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2000005, 0x31, r0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f00000000c0)={r2, &(0x7f0000000200)=""/171}) ioctl$int_in(r0, 0x541f, &(0x7f0000000000)) [ 710.343024] IPVS: Creating netns size=2536 id=134 2018/05/03 23:38:47 executing program 0: r0 = socket(0x200000000000000e, 0x0, 0x0) bind(r0, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup2(r1, r0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0)=0x3, 0x4) write$cgroup_pid(r2, &(0x7f0000000080)={[0x34, 0x35, 0x38, 0x35, 0x34, 0x38, 0x34]}, 0x7) 2018/05/03 23:38:47 executing program 5: fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000876000)={0x1}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x44000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000000380)={r1, 0x2}) fchdir(r0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000540)) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) geteuid() setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000580)={{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x8001, [0x7, 0x2, 0xffff, 0x0, 0x3, 0x5, 0x1ff, 0x101]}, 0x5c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r4, @ANYBLOB="00e80200070000000700"], &(0x7f0000000280)=0xe) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r5, 0x400, 0x70bd2c, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x28}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x9f}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8d7}]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x80) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0x6) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB='s'], 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000140)={0xff, @rand_addr=0x1, 0x4e22, 0x2, 'wlc\x00', 0x0, 0x401}, 0x2c) 2018/05/03 23:38:47 executing program 3: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = request_key(&(0x7f0000000140)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='\x00', 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000400)="6bac2300006e670074beaaa61b205ce779666f3e457cc16d9983aa7987d75dc89dba13b6596ff4445beedfa86bfee9859ee87b16f105a97ee7d3042e0159ee61feb853697ebb1161a703862f86b84c58968d6530e2", &(0x7f0000000340)='/selinux/commit_pending_bools\x00') setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)="28f1ca2767b6dc6dac0b857e93603bcd1db1acb7af4861ecce500e7f264a0661ae083115835ed78f5bdc45ee1456b5885f9075e960400f2464e8b9dc8d765c049ea602686e36ca12bb93b44d3034ed32bd7ba2366a118fafe67a9ee287384ea57be11ab99fc97e17a25863acc5e7af29de29074cb6c71bf6ef7246934a8ee6a2be6356c209505c16d1981f5475445845f3bb2169f9ed7af13ad729d2313dece3971f2e9ecdb544fc4b78d8d5aeabff595fe32c6c52cf83b4dc2a9099743be009e61d8b0441aa5e0db04b3def538f8b7d01e623a6025c19ca6120d5ec23c9ec219a622817bf19045c3127ddca306522cb77be53", 0xf3) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/03 23:38:47 executing program 4: unshare(0x60000000) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x14df18c3d7c61313, &(0x7f00000000c0)=""/245, &(0x7f00000001c0)=0xf5) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000007000000000000000000000002"]) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = gettid() fcntl$setownex(r2, 0xf, &(0x7f0000000200)={0x2, r3}) ioctl(r1, 0x8916, &(0x7f0000000000)) 2018/05/03 23:38:47 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) fsetxattr(r0, &(0x7f0000000180)=@known='system.posix_acl_access\x00', &(0x7f0000000140)="020000001000000040000d02", 0x114, 0x0) 2018/05/03 23:38:47 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x3, &(0x7f0000000180)="032d0000", 0xffffffc0) 2018/05/03 23:38:47 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) openat$cgroup_ro(r0, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) tee(r0, r0, 0x2, 0x3) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in, @in=@multicast1}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x3}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000b600000080dc4eb147027449aecfc6674a2ba446c6930aad526061073fe2941c7a7b9a0e88648f91dd1bcd9fa58b761b45c974a1e2c130a81390a9260c6d6bcaf918b1b0307932f98fbde1f77ec7147c3dc48b10b7f08ca6876819aa93e7f829aef4c594e6dae09e1d9f10695f8280e1d6383ae84948439b4517ca4761bcbb29c3e602caa3d6730d1efacfb7d669808c05083cc8693e2455d731a9019dfdd2d5b1d4e4ee90975034170ac2c9ad3d1aad980a6ea68ccaecfb9b6ab47635e1250a1121008e33217406063236a4804834bddf014cc327fc5001c40bfa6b026aaa69ac07121c03c571f226a2594982f2ef75489e65b9558d122671f88bea5afe2d8de58f5a8ee42a8bf112c8e95601953faf4c4caf1a95986036e5cf84d3bd011ea2217d6999fe08980687bdb4e88935e9717303e2a7"], &(0x7f00000001c0)=0xda) sendto$inet(r2, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000), 0x4) connect(r2, &(0x7f0000000040)=@un=@abs, 0x80) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) open(&(0x7f0000000040)='..', 0x410202, 0x0) 2018/05/03 23:38:47 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/113, 0x71}], 0x1) [ 711.132986] IPVS: Creating netns size=2536 id=135 2018/05/03 23:38:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6669625f7472696500549dc617b0bbc4f072c9e8bc07b9cf8683e6a9a3f190da4e867451a7da64bc86baf499b6a03fbcbbae442b0d6f926a20d43440526128") r1 = socket$netlink(0x10, 0x3, 0x6) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x6, [@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @multicast1=0xe0000001, @broadcast=0xffffffff, @multicast1=0xe0000001]}, 0x28) sendfile(r1, r0, &(0x7f0000014000), 0x4000800000) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)=""/252, &(0x7f0000000000)=0xfc) 2018/05/03 23:38:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000001040000000000ff051469ef831cd400000004000000864244cd79a9dd053bdccf61d094fa8adade098d407a2baaffdcc08d0e8bd9210c0b458f4d1b444f47b7c79ff16cb5526ed39e488fa7808b1b44fe997038ded20ff465db5ddb618f5785d6b455326385521fe38851590cd96a44f0c93b89398abce98608e03446d30cec10717d6deeb44af03fc35dd37592d759d33bbd41f5f525192c9dad568874b9035e5bf5c141ccb31966"], 0x1c}, 0x1}, 0x0) 2018/05/03 23:38:48 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00fd438f7b00000000f305010008000100010423dcffdf00", 0x1f) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x602, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0xfffffffffffffffa, 0xe3, 0x6, 0x100, 0x7ff, 0x1}) write(r0, &(0x7f0000000000)="1f0000000104fffff13b54c007110000f30501000b000200720e0000000000", 0x1f) 2018/05/03 23:38:48 executing program 4: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f00003c6ffc), &(0x7f0000000000), &(0x7f00007c4000)) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000077000)=""/133, 0x139) readlink(&(0x7f0000000700)='./file0/file0\x00', &(0x7f0000000740)=""/97, 0x61) getdents64(r0, &(0x7f0000000040)=""/1679, 0x68f) getdents64(r0, &(0x7f0000000880)=""/145, 0xffffffffffffff61) 2018/05/03 23:38:48 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40fc, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x8440, 0x0) 2018/05/03 23:38:48 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'bcsh0\x00', 0x2001}) r1 = socket$unix(0x1, 0x2, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) dup2(r1, r0) 2018/05/03 23:38:48 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) mq_open(&(0x7f0000000000)='-cgroupppp1.\x00', 0xc0, 0x2, &(0x7f0000000040)={0xffffffffffffffdd, 0xaf, 0x3, 0x3, 0x8, 0x614, 0x58, 0x7}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340000051500010100000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="08000800000000001400020000000000000000000000ffffac1414aa"], 0x34}, 0x1}, 0x0) 2018/05/03 23:38:48 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x64) 2018/05/03 23:38:48 executing program 4: socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/03 23:38:48 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f0000002080)=""/4096, &(0x7f0000002040)=0x1000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in6=@dev}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) dup(r0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x18243, 0x2) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000180)=""/4096) 2018/05/03 23:38:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)={r3, r4}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10) r5 = fcntl$dupfd(r0, 0x0, r1) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0x1a}) sendto(r5, &(0x7f0000000240)="acf719387eaf206dd5c55fa42031cc41a863df89707c9d6de302847b0715ad58ac62011d7951fe01b0b61532ca38f10600000000000000be762e7435cf188f767145e789d268534907c92d30120c620045efa79e655c060013569ab73877f43b072bdcc9153aeb6d2b8736a3edd64d30476a90b8a06b8ba1eb75928f97338afb1888725b18f191ebf06cb8e4510ba9cb98c7f53b03075db98827e122c18a2f1c622bf77fcb899b14ef53076ae08fd0e059a48be38f4d2306f62c4c1cf52dfc88f0ad242f0760eda8097a3fc4db", 0xcd, 0x2, &(0x7f0000000140)=@sco={0x1f}, 0x80) 2018/05/03 23:38:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000100)) futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f00000001c0), &(0x7f0000000200), 0x2548a1a6) [ 712.074358] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2618 sclass=netlink_xfrm_socket pig=18019 comm=syz-executor1 2018/05/03 23:38:48 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TCSBRK(r1, 0x5409, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x207fff) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000000c0)={{0x87, @loopback=0x7f000001, 0x4e20, 0x0, 'dh\x00', 0x3f, 0x80000001, 0x7c}, {@empty, 0x4e22, 0x12003, 0x5, 0x1, 0x5}}, 0x44) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/03 23:38:48 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x40, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) connect$l2tp(r0, &(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x2, 0x3, {0xa, 0x3, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x40}}}, 0x32) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x5502, 0x0) r3 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xffffffffffffffff) r4 = getuid() stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() setregid(r5, r6) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000140), &(0x7f0000000180)=0x0) keyctl$chown(0x4, r3, r4, r8) setregid(r5, r7) r9 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r9) recvfrom$llc(r0, &(0x7f00000003c0)=""/252, 0xfc, 0x10000, &(0x7f00000004c0)={0x1a, 0x207, 0x5, 0x80, 0x4000000000000, 0x7fff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) stat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)) [ 712.132804] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/03 23:38:48 executing program 3: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_migrate\x00', 0x2, 0x0) lseek(r0, 0x0, 0x7) flock(r0, 0x3355353cad926fc7) r1 = socket$inet6(0xa, 0x2, 0x2) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x3) write$binfmt_script(r1, &(0x7f00000004c0)={'#! ', './file0', [{0x20, 'posix_acl_access+/em0'}], 0xa, "a42148b7defffa425f70fcf66bfb575700c481423b42bb3bd91fed08b776400a7005efd5470fc0d49cb0d08a6b6a7df80b347ec7d47e313d3610f1e055f3234f28ba8d0b18812799dee307d8f2b83c617adc0de05052fa23a92bf701acf04ae2512aec333eb13ab51a9d926791540ad025103c1e884c406fff5c9bca801d00dd2dd8eea6fe3189cc76631b4ff33339fc3838c02bd56ef1d681fb3953fb14ac836d3d400e327cef242fb4f5678639e75b243df3252935a5cdaf3fb8f9eec34e112144b40a4f0d96d52a1baea3101e5d1f03ebe2990c8bf15b915cc3649b566e4c283ed70156894c442070"}, 0x10b) write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '/dev/rfkill\x00'}, {0x20, 'cpuset.memory_migrate\x00'}, {0x20, "6b657972696e676367726f75702d3a056b657972696e67212d"}, {0x20, 'cpuset.memory_migrate\x00'}, {0x20, '/dev/rfkill\x00'}], 0xa, "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"}, 0x16a) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x200000, 0x0) getpeername(r1, &(0x7f0000000300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000400)={'team0\x00', r3}) accept4$inet(r2, &(0x7f0000000280)={0x0, 0x0, @local}, &(0x7f00000002c0)=0x10, 0x800) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x40000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000080)=0xffffffffffffc2ec, 0x4) [ 712.211292] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 712.254945] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2618 sclass=netlink_xfrm_socket pig=18019 comm=syz-executor1 [ 712.638659] device lo left promiscuous mode 2018/05/03 23:38:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000040)=0x1, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x7, 0x4) 2018/05/03 23:38:49 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000340)) unshare(0x2000800) 2018/05/03 23:38:49 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x8081) r1 = memfd_create(&(0x7f0000000000)='trustedmd5sum*\x00', 0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/03 23:38:49 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket(0x0, 0x800, 0xdb3a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x2, 0x100000000, 0x7d3c93cf, 0xa57, 0x3}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x48, &(0x7f0000000240)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff]}, 0x7}, @in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x40}]}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x68}, &(0x7f0000000200)=0xffffffffffffff8d) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r2, 0x1, 0x4a9f, 0x7f}, &(0x7f00000000c0)=0x10) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/03 23:38:49 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip_vs_stats_percpu\x00') r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f00000000c0)) sendfile(r1, r0, &(0x7f0000000000)=0x61, 0xd3b4) socketpair(0x1, 0x805, 0x1, &(0x7f0000000080)) 2018/05/03 23:38:49 executing program 3: r0 = getpid() prctl$setptracer(0x59616d61, r0) sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={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=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) fchdir(r1) sched_getattr(r0, &(0x7f0000000080), 0x30, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x8, 0x0, &(0x7f00000000c0)=[@release={0x40046306, 0x1}], 0x0, 0x0, &(0x7f0000000100)}) 2018/05/03 23:38:49 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) r1 = dup(r0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000600)=""/4096) writev(r0, &(0x7f0000002440)=[{&(0x7f0000000380)="e84db799e4150699", 0x8}], 0x1) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r0, &(0x7f0000001700)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xffffffffffffff9d) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r3, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2064040}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB="5c000000210000082bbd7000fedbdf250a9400d107000004000000001800000014000100fe8000000000000000000000000000aa0c001400", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="08000e00ffff00001400020000000000000000000000000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4010) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/37, 0x25}, {&(0x7f0000000080)=""/158, 0x9e}], 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000002480)={'filter\x00', 0x1000, "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"}, &(0x7f0000000580)=0x1024) r6 = gettid() ioctl$KDENABIO(r3, 0x4b36) syz_open_procfs(r6, &(0x7f00000005c0)='schedstat\x00') ptrace$setregs(0xd, r6, 0x2, &(0x7f0000000180)="e3ee90b14c5949929b2f49cc7723ad1e55d5c066e03eabbf") 2018/05/03 23:38:49 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TCSBRK(r1, 0x5409, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x207fff) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000000c0)={{0x87, @loopback=0x7f000001, 0x4e20, 0x0, 'dh\x00', 0x3f, 0x80000001, 0x7c}, {@empty, 0x4e22, 0x12003, 0x5, 0x1, 0x5}}, 0x44) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 712.783153] device lo entered promiscuous mode [ 712.798085] IPVS: set_ctl: invalid protocol: 135 127.0.0.1:20000 dh [ 712.936721] binder_alloc: binder_alloc_mmap_handler: 18074 20ffb000-20ffe000 already mapped failed -16 [ 712.964857] binder: BINDER_SET_CONTEXT_MGR already set [ 712.964868] binder: 18074:18078 ioctl 40046207 0 returned -16 [ 713.008679] device lo left promiscuous mode [ 713.022028] binder_alloc: 18074: binder_alloc_buf, no vma [ 713.038323] binder: 18074:18089 transaction failed 29189/-3, size 40-8 line 3133 [ 713.052331] binder: undelivered TRANSACTION_ERROR: 29189 [ 713.058510] binder: release 18074:18078 transaction 359 out, still active [ 713.100893] binder: undelivered TRANSACTION_COMPLETE [ 713.115604] binder: send failed reply for transaction 359, target dead [ 713.164870] device lo entered promiscuous mode [ 713.176970] IPVS: set_ctl: invalid protocol: 135 127.0.0.1:20000 dh [ 713.278411] SELinux: policydb magic number 0x99b74de8 does not match expected magic number 0xf97cff8c [ 713.394425] SELinux: policydb magic number 0x99b74de8 does not match expected magic number 0xf97cff8c 2018/05/03 23:38:50 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000180)) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000040)={0x8, 0x9, 0x1, 0x1, 0x8001, 0x0, 0x10001, 0x7, 0x8, 0x6, 0x6, 0x5}) ptrace(0x4207, r1) connect$netlink(r2, &(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ptrace$getregs(0x1a, r1, 0x0, &(0x7f00000001c0)=""/171) connect$ax25(r3, &(0x7f0000000080)={0x3, {"220de517635f4b"}, 0x998d}, 0x10) 2018/05/03 23:38:50 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/157) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000140)=""/172) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x100000001, 0x40000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) connect$packet(r1, &(0x7f0000000280)={0x11, 0x1e, r2, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x14) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='syz_tun\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3}, 0x20) 2018/05/03 23:38:50 executing program 4: keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}) keyctl$session_to_parent(0x12) 2018/05/03 23:38:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x1) ioctl(r0, 0x4401000000001277, &(0x7f00000000c0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) clock_adjtime(0x4, &(0x7f0000000140)={0x8, 0x3f, 0xffffffffffff7fff, 0xb9, 0x1, 0x94f6, 0x4, 0xf46, 0x4, 0x100000000, 0x0, 0x1000, 0x7ff, 0xd342, 0x1, 0x0, 0x100000001, 0xe5, 0x22e, 0x200, 0x325, 0x401, 0x9, 0x4, 0x1, 0x3}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000003c0)) bind(r1, &(0x7f0000000280)=@sco={0x1f, {0x20, 0xee4, 0x7, 0x8001, 0x6, 0x57}}, 0x80) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000380)=0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000340)=0x100) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000040)={0xffffffffffffffbd, 0x92}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000080)={'veth1_to_bond\x00', 0x4}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x5}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000300)={0x7ff, 0x1}) 2018/05/03 23:38:50 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x20c000, 0x4) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x5, 0x32, r0, 0x0) r1 = dup(0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e24, 0x901, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xe396}, 0x400, [0x4, 0x7, 0x0, 0x5, 0x9, 0x1000000000000, 0x5, 0x4]}, 0x5c) r2 = socket(0x2, 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) epoll_wait(r3, &(0x7f000000affb)=[{}], 0xea, 0xfffffffffffffef7) shutdown(r2, 0x1) fcntl$setpipe(r0, 0x407, 0x7) shutdown(r2, 0x0) 2018/05/03 23:38:50 executing program 1: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x80000) r0 = syz_open_dev$sg(&(0x7f0000783ff7)='/dev/sg#\x00', 0x0, 0x3751102cd88a9a63) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r4 = getgid() r5 = gettid() ptrace$pokeuser(0x6, r5, 0x40, 0xfffffffffffffffe) setresgid(r1, r2, r4) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000140)) setfsgid(r3) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00000001c0)=0x9, 0x4) 2018/05/03 23:38:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x800000020080f, 0xfffffffffffffffc) sendmsg(r1, &(0x7f0000018000)={&(0x7f0000002180)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000004c0)}, 0x0) shutdown(r0, 0x0) fcntl$dupfd(r1, 0x406, r1) 2018/05/03 23:38:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'veth1_to_bond\x00', {0x2, 0x4e24}}) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000100), 0x4) 2018/05/03 23:38:50 executing program 4: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x80000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e20, 0x5, @empty, 0x20}}, 0x7ff, 0xc87b, 0x3, "aa9171511803618b9608a74d7ff3aba2839f6604fb39a63b64a6aacbfc3947a6492e28fcada4372516f42552911f0581fcd50cf1f9963d65b4b86c0c6a6886808797527a237f9c251004e9d83423d681"}, 0xd8) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000020000007f00000157ecaa9c1b"], 0x6f) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/03 23:38:50 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40047705, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x3, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r5, 0xffffffff}, 0x8) close(r0) 2018/05/03 23:38:50 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0xf, &(0x7f000000a000)) chmod(&(0x7f0000000080)='./file0\x00', 0x0) 2018/05/03 23:38:50 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f00000002c0), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) dup3(r1, r0, 0x0) 2018/05/03 23:38:50 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/176, 0xb0}, {&(0x7f0000000100)=""/62, 0x3e}, {&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/24, 0x18}], 0x6) socket$pppoe(0x18, 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x880, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/03 23:38:50 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000001c0)=0x3, 0xfffffffffffffc8b) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x9}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x100, 0x70bd29, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000029c0)=""/4096, 0x1000}, 0x0) 2018/05/03 23:38:50 executing program 6: r0 = socket$inet6(0xa, 0x4000000000001, 0x0) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x3ffffffffffff9, &(0x7f0000000240)=0x3e80000000, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x20, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x5, @empty, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) lseek(0xffffffffffffffff, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0xffffffffffffffff, 0x2) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)) gettid() getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0), &(0x7f0000000580)=0x8) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x0, 0x10000, 0x0, 0x0, 0x8}, &(0x7f0000000b00)=0x14) fremovexattr(r0, &(0x7f0000000380)=@known='user.syz\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x6e8d}, &(0x7f00000000c0)=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)) ftruncate(r0, 0x1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x88, 0xffffffffffffff3c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) fcntl$setsig(r3, 0xa, 0x39) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000440), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000f40)=""/4096, &(0x7f0000000400)=0x1000) ftruncate(r3, 0x80080) sendfile(r1, r0, &(0x7f0000d83ff8), 0x200800100000002) 2018/05/03 23:38:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') read(r0, &(0x7f00000002c0)=""/167, 0xa7) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8082003}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x80, r1, 0x30a, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd862}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xda}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xf83}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xff}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='gid_map\x00') setsockopt$inet6_dccp_buf(r2, 0x21, 0x2149f0f5c8083725, &(0x7f0000000380)="f5be651341e8c2db0aa98df647b8e339ef4684521af77a15f83978b88d6c64316172adea2f2589d91d53e2a26fde354dc240c5f5682c3abffa4009a3392f242dcfe04b935f7a94dea4f2443f9a9c449fd9d55a698069279b07a2c699f3f8454b06d1462d734a7436335f4519454b5ef63ccadd940110ade6671689ec622c", 0x7e) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000100)=@ipv6_delroute={0x24, 0x19, 0x321, 0x0, 0x0, {0xa, 0xa0}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/03 23:38:50 executing program 1: r0 = syz_open_dev$random(&(0x7f0000000400)='/dev/random\x00', 0x0, 0x8000) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x2004}) epoll_wait(r1, &(0x7f00000001c0)=[{}], 0x1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x20b, 0x1000, 0x0, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000380)={'veth0\x00', r4}) 2018/05/03 23:38:51 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) unlink(&(0x7f0000000000)='./bus/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0xc000, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00000001c0)=0x1, 0x4) 2018/05/03 23:38:51 executing program 7: setrlimit(0x9, &(0x7f0000000080)={0x0, 0x101}) 2018/05/03 23:38:51 executing program 2: r0 = getpid() r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r1) bind(r2, &(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80) prlimit64(r0, 0x0, &(0x7f0000000080)={0x0, 0x10000000003}, &(0x7f00000000c0)) 2018/05/03 23:38:51 executing program 0: r0 = socket(0x12, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f6, &(0x7f0000000240)={'sit0\x00', @ifru_flags}) ioctl$sock_ifreq(r0, 0x8935, &(0x7f0000000040)={'bpq0\x00', @ifru_data=&(0x7f0000000000)="9d5fed132176f33fef75354570550b25dadb2e62a916a3f1e0a75df42f992d15"}) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) pkey_alloc(0x0, 0x2) 2018/05/03 23:38:51 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = fcntl$getown(r0, 0x9) sched_setparam(r1, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x6, 0xfffffffffffffffd}) 2018/05/03 23:38:51 executing program 2: mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x35, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000e60fea)) 2018/05/03 23:38:51 executing program 0: r0 = creat(&(0x7f00000002c0)='./file1\x00', 0x48) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000300)={'bond_slave_1\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) pwritev(r3, &(0x7f0000000b40)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) r4 = open$dir(&(0x7f0000eb6000)='./file1\x00', 0x0, 0x0) r5 = dup(r2) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x11, r5, 0x0) write$cgroup_subtree(r5, &(0x7f0000000580)=ANY=[@ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES32=r4, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR, @ANYPTR, @ANYRES64, @ANYRES16=r0], @ANYRES32, @ANYRES64=r5, @ANYBLOB="f3fc2fc8326d9559eda3d35b9d66570fadc7faad34438ad598d886699d2e43464274599bb7f3e1fcbf6de71aa31b0fffe117c324e6d3d88ddfa07acc2af2898e34e743db067d929e24d221e4ee22f0ba92c37df285a53fd90d714cb77597037243281ddc067ed489ca13330d2068f6eeaccb373f1f22c23011aaa63305de48a2fdab136e7c4ea953037e1ec27fa43d61f7c0aea9fca3d7ca04d5558ca29bed7f78b2d7491b753b6dc9e70e9cbcba9145c886bebe1342f47cbbea", @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES64=r0], @ANYRES32=r1, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR, @ANYRES32=r3, @ANYRES16], @ANYPTR=&(0x7f0000000b80)=ANY=[@ANYPTR64, @ANYRES32, @ANYRES16=r5, @ANYPTR, @ANYBLOB="2690af42f055d401c1d776eac1ead2", @ANYRES64=r2, @ANYBLOB="d17cdd6ebeed80e9ea589c3a141d9bb5ae823d6ea32043cbc2401127885ce12f078eaf5f13a4c756d43f5d0831ad5816e7ff7601bb48992523c487a216e700bc9ea323eb6c9d580eb9359bc5d7680a73d001460d8ffc2476fb41d37f632e425259825c3d7b01577b192475a23417d771ac9e1ed38b8fb545e31662cfb296a5deaf418e7dfd85db72f5e45c1f3c19b1bd81b04333209973f4547ee76d011e94562ad7b6ad94c1b4604c9b562659dcbfb25f33dbefb145ff6c864a038e2ce9da9dde661413b054a7a69e56479d1a9e96f5a41a55525a3cf216193629a13dabbd677f96e79a6eb6f120bd11b999b20251bf5337c0cca3d5dd3f1ad8212bdad7e9503428af222e217407fd674f0774178bd95f52dc6299c9143ea58b1dbd8661ec0793e7cfe36fa465ef2238ad1dd99dd1be0fbfbc490a0bf9ac6e3ace8c314a113eec6592b2d804af13b22e5b4096f46365586170b12c89f340c8b2e508b6034236a4d62672d582025331ef3e0248969cd7ac46252f991968ae8ac7ec7050685b61474476a43d28bef98b268abb6b698986da6fae7598a1a1eb71d7fb1f4322ed894a6150bd004a8bfc8388662b49079b27f54eaad89283e4a41ade5fd319de81fe8c6ca428a627dd03dfca72206b3367af26a97a4721d1bd9d944a217fdc39c05825b6c4fc86601b3bb916e23d10bafa67bb8315055ced5a2f82b4d26743afa5288a570c15594570cbbe938af975f64c25befd0fbdbfebdc064dc6ee0ec587597f551a3c67bf60677e1860c29baa6f72f501652b9d9a246cc242984a3a0fb44d1e07f9a18b94b884eabb94cb7ece219fe640ae3d089c99ef82635509f7ffc59735e135cf2f9fac73dd9965ecfa2652b9f1b9e144ca93184ec5944316c65f29c5a4665ba539d3616f3deee7cf1e1da87f4361bd4632ecd74ee1be13c9a1a26c25282afd5a1b13f1af5a210d9cd2884e96be8a906fe0ba25c1873e5608c95a8c5af4a9518c26d9e9fefdc9908193ebf0502d9dab4030b75c6cc119419a25b6111117f0b42677cdfd43b382f16a5d998df6420869eae595f9556fbaa084e35ba410243f7130aac7104ea6cad9da2b430262045c6547be5b58b2f716c122b7e24f932b8cd211c01267917a5c956308ac5c7dfe9aab6d97a4b27680b44202004668d6f28be8ff99548c4429d4fb32fc3c6173a055c7c6446172f79ec3ddbfa555b872d40fefd16b2911a1eceab35c7d0e8b9ef687be9769f8b3eb1869b622735b135a4cd988c5b46ff90870fe4261f06331e7d56322a5b044cc0dde78bd7301682fe76ba9f3701e369cea011019535f9605d17d899aae86a50632780c071653d6cb853a94b1034462bc79f3777c59505ff764073bcf81253f429889c5b600d1fb4752977213507d597556f8e8a4fc058e4097ec869e2abf196ee9b48a7d11ad80861741a35927ea2f21f6d9f820ccceeaf7cc0673e949c22dacb5698529acf40ac501ee71018deee5385b91c289e18dea4afebad4061a3292cf0526c57e1440426db5a3b55ea7f3f8bfee2f97967f12ba40cf9175a1ee5c87aebbc7dea66375abe18afdf862dd1f8ad13eb6314dd7359ca2dd30d11fac91560617eeb2d8c12205670af411c42556c9603204782c51cde3ce085bb2042660d8dbbb4b09487c71a4b14fefcf04ae3a68c8b7c972433c42230815271ae6fc0cb8251f4e56191053242d3bb3b259ca4d3318e4cbdef9013da68fbc3e1bd97c975db0810d378e43b97a259bca63e0085486af80867194d51e7a7a8ab455b8453c54a757140bb1459f72b368c1e9e0ba3eb0c8c90ac227509afc1644a2d11239e110f1a9342f01ea265a45ec7558ff1023ab2caa7ff906bd98e45af29e99b132454a51fa75d35cae989ffb61ee6ffb7ee72fd58287182fdbadce39afbd0c9f433ced4e2ea8d01b7adbb7cb650e03a64bb66cd55586a0b9d2a6780de5e763402038783dc954785305b9842fce6a03e2e0bef8e880748316e16e7e8266a59f7e5bc90940e1e6467b2c9835b9c09444b19e7aed1d0590473b45b8d31852a5b695490fad60677aa632e991fb95dc2516ec52261d59110901b2971edec324c2714ac2c2011e314d82006d5c5000dc95c7e18deb9066217f4f987ea7ea62fbffed08914d21948df843e5963d4d61e634a7c5d77cd93fa8682d5f10dba54331f15c98676044e241d611d87a26658150d954d5579c9e89e520b189524a1ebe4c2745d925506643b66f36fad8b9df36f165b2e92f8bbba14ae219cf623cd837e7e88d99bb9755188a0d0529dd5b34e67a5217338a735ee32727c99de964d383d1d8f84c687862223edbb04daddd6b79fc56e8f12e0570d4cf8bdd5ae1ef0482eaa2701d14728efd0f46f2985723db33251b0446715488f770787dc68de7d9054b3535320e2529a8e4e337aab1f1995d154a0793b5d4e1eb1799c87e678534d9c6ae44c27da82c3548c4e1c2d59d86e9b8358696a08b233322a979d3ce502a585b8e99ed4166c64cb12ac8cb0923583a51ca049c42fa15d95d003b8028b9466388011aa4d28fa1f88dff823eb23509e0f6e34a26e69a7829ae1fcf121521b521c06cb3d06cb54d20961caef442cc70b989af084d2eabffe6ca27040b1852346aeb461df826843312b555935f6ed4ef41f9d1c947d86b601f234c3455c3d97279884c6550159a6507175728b3c444aabff92ad8087014a50ca238e26de691375e1896081b3679576b49a2e88cf281eb6670599eef04444710842875cd45255d8af132ba48835ea2b79f4094f7a245b23e134edb80e87bfa7f2f859c0a5029ff7e45798a27cc2d11ab408fedcd38ebb50243c99124817591ada9cbdbc331531fec8e57b4e260aacb041a6924a66c030aeaeda04038682e83ccddf8660d83dc3baae008604dabef5b7c5404322411234f23889eed6ccaf0e8b3028fb11a5c90f92ea2682d0de9e8b8a97630203d6e652191b7884d41bbfc1b6e9fe6b42d9b2d2e6bb976b8999b4f408dde0e0d9a4966b41a9f930cf57400c4dc7be3b4a43a14182132556a30a71d4ea2f53424ae7c295bc252dc21bdecb3234b27c8e07afee202f6e73e03fd59d6585b7bd832ba26c6c829c3ca8037a6f11aa14d63714ac8cbb8d24efdf359865a5cd11e8a5153297a0bd8dd086644bbe242c9df69de7e5c75c884170c9b44f94b9d395ae0d349e7bca3fbd52e6ab82d3c02e0361ee9cfbd3c6d9fa5b4e7a6960f73a1f39b6432e70c874508929e2537e9a13b7c972fb28d4508552022d24e5d91d768af14a217fe1c3a50f4e79b15218ddb72161d829aaa46fc16d1cc616b15f7253077e35286b7e279b16429ffce980c1bdb53f004ee8d98be7d2051768fa78248cd9968b1be50f3677f36bd12fa94b0299d8d1a8e35548fc93d1cb937de8415f952dbfd2167d944f40f047d7c50ca2046fcc1c54739cf324b1c2e05ac8e7339d3ba67d6bd23476e9c8ba6ef8c31a958bd22837fe34b0d5b30b370e1c3a7bbda04d0f7e0c2e01eb80cb1a41744cbc4e7797f1e52df152d9bf3942443597bdf21e95920071ca2c20634c1aeef150c599e573f713d4db9db1e1abc92dd49a03184a74c821eaadc50a8a2ddf943a3eceade20f8c96969aa5844977977c2da2284d9a0417c108fd1f740841ca4fca3bbc9581107ed4b1ff341fd9b7fca7f0f674333381b0103eaba855f4840e062f1e2e0a7a4cffc53a783dad6cf0808180c5f7964103644789670f29783ab1d6089debe2a4e26c5ff75359b8b9d4787970bbeeaef2d7ea2c03fa059a4b352db092601cf6cc8fbe18d177ef7d2729677328a653883c9bc2ce202b69ff1c402a47c47688a8fa873a01c03585076da55025e892781e9e69c30901a2cb2c176d0467cd637a780b780b3ac85fdf437d93f060e48ece813896fb442015c3e885e45714501462f026c112201821a84c4fd1c00b2ed6ee3b1fad317a4f7747fa348de871214f0924c26f5aff46973a8087af1dbed9c2a4647b03e821bbd9324641c7582dd079604c6a380aa5a8eeb46c0c59b283f419c0666916be7c19506b0e5f971ad34383ca446136f3aebd2a7f7f3ffeef4c70888f25449986b60858e90621cd79aa73e43481aa08dce732a24b5faeda4ceefaee6709692fe3b68177452d6dc922f23ac2d4bc661439b255ae9e656ba841f3d753cf9f59d40df3314cf607184d6c076012372545e1cad30d0904f5e6ee4531a0ceeead35c41db52db544cb8f5111215591dd8ab8774b6bfc56ebc7cfe928a7e5b5a4ca0d2927dd5135e41e946debd825f130c2f0f4b34fb7cd18e89a48d4b1ed3748003bdd4e7e024c9892050a40b8ce496c7a0d37d52fbf005cfb057b8c04ab9d0ca961c1dd672d5882bb4b91f0820b96111c0c7ce906230ea2f17f940b9db59e7b8ee20c487c7fd51f27b81748a3e4b9a3b5ea602a8357b7025cba18b4ef6d46ac14c92968de5c8225099d1f93198b3f366124c1201d40aded228db939a75c9c21de95c1d9e5d4522653a1791a071ab783e819d804a5a5b5872ed55a6123e8bf06084e2634686e0e0492f969ae7102055e39dc4999386b6eea630798ceecdd57a88838ba39544a0c327d20a8b45ddf8cb1839f92141518776e0ea007da81ed3430d05292935f55f1f136fceda9cb07f2bc7159bb32095530b31b380bd1048e89796d6eb3b2d36b11bc2528b480a92865e0328765df0eb38753f6375530295b46580ad3c040e6d27a2c645809d35978160508116d0ca5b6fcabf04f3c02d510ca2749b2f7b1092be6e728e5d6a86ba2288e924ff43c509e28116f097822678ac2f4b3631bea7a0a9fa136ea9289d63e666b6e742428bf758702bca8bace6cec2fa3a1651ce2dbf682f42ef9d5e71a20bce89c06907772d498ce22ad540d0e10eb2ded0ec8441df610b3e6b5f03db4b7b303674f31c4f192ed7d4491d8b62f09913a92c352ff918144651c20714342d101e9528115917c06856bd1476d87bf3c46861aa37348a58c5d94cbd7c30a1554b1f096e49c44e8fdf4575cdf4ed1811ed792064557ae63464b47cb58a4033126b5becf5f3996cfec6007a3037df63168171325f6a52afcb3f852e357588685bb38c110722f3c3d4dce31ec5d80a1b91f2cd01221494a5ddbab0b305e3b1438c6419d183e663778d634df8171ba9885a2ea28ca7f8e723e9d36ba16794a30e0a0e74cf1fb484b997a579ab6b266a725734b1fdd30518b5617f8324e4ea94cd9f2fd4ba01e4e2305ea998463b2f563aca89c3bcaa84f1ce747e3c08649f607e1c7b491085d295b9bc4f86d6dff6adfaafb53c7dc90b8101173b7e71a5424f2316e4ff26f63f370404f6e66f2c56a189fdf02e07f145afb75ce2ce90d5a5174a276b02e9fe2b818fe5b138c7a2638f6f2d45aba4ebd2904a2e7029750c68dbfe3867d016e4fde8019c230be4f642790d098df3de789888dd0dc1eed384bc7cbd5be199aa2c81aba43642206f2fb31da63c9fc0913a3057e923f3ef53eca074bb9bbcb9e29cd5342af9e9ec6433c2f4f92c24fbf0bdbf139a29a8269f8360253b0fb932cb0205e9d35c5f13cf17ba9739c3708e220c23c2f1e1396cbf2c095c01f3b7853214a3cf74242b3e8818a517e5d942a46fea7df574efcd1b26a3a5b6115c5373e8bced4afbb1f6952d9fe6c5d82b4bc78042437a3663b763f580089411e1166c24bf0c967859876649fc52291de5101e1677c46df66d3339d50c8ac74394cc79ee71f9bddd01e9c4f9661576f858d94ad3d6836c60f0f1efa326a63edaea", @ANYRES16, @ANYPTR], @ANYRES32], @ANYRES64=r2], 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000200)={0xc5, 0xffffffff, 0xab}) socket$inet6(0xa, 0x1, 0x2) ioctl$KDGKBLED(0xffffffffffffffff, 0xc0046d00, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}], 0x1c) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x200080) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000340)={0x2, 0x40, 0x30b, 0x9, 0x3, 0x56bd}) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000280)=0x44) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40047705, &(0x7f0000000080)={0x0, 0x2}) 2018/05/03 23:38:51 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r0, &(0x7f0000000380)=""/12, 0xc) 2018/05/03 23:38:51 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000007180)=[{{&(0x7f0000005000)=@hci, 0x80, &(0x7f0000006140), 0x0, &(0x7f0000006180)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000007280)={0x77359400}) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000119078ac2314aaac14140000004a2000089078"], &(0x7f0000000000)) 2018/05/03 23:38:51 executing program 3: syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x800) syz_open_dev$ndb(&(0x7f0000000740)='/dev/nbd#\x00', 0x0, 0x0) 2018/05/03 23:38:51 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2400000018000904000000fc080008008bb80000"], 0x24}, 0x1}, 0x0) 2018/05/03 23:38:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000180)="b63db85e1e8d020000000000003ef0011dcc606aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) write(r0, &(0x7f0000000040)="76a61e27221cefd2af48", 0xa) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x1ffe, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) getcwd(&(0x7f0000000180), 0x0) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0xffbd}], 0x1) close(r2) 2018/05/03 23:38:51 executing program 1: openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x101002, 0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) socketpair(0x4000001, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) memfd_create(&(0x7f00000014c0)='loselinux\x00', 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000000), 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c2c60d298000000200000000e7c0c11ee767835df6f41e2249caac17395309c61f3b6ca699e41b20bec7baf12894b815f4abd723e0a05aa8b3c96c321237a00ee585f12749d5f0b23b3220e5e8113d0050f542c6e8ff7d254410d39a6329dc8d125586ecf1b36a28534ceee4731aa36880fa36f3255997c1c6b2db83b97f4df5726a00355ef81fa0d489ec112a4ccf0e790e4763f5d09d39943bec373a905360619ad86ef34f3eaab94741f611ff37dce2e876ba9019d75fcf743897858c2") 2018/05/03 23:38:51 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000300)=0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = syz_open_dev$random(&(0x7f00000002c0)='/dev/random\x00', 0x0, 0x802) fchdir(r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000380)={0x0, 0x7, 0x7, {0x0, 0x1c9c380}, 0x0, 0x7}) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB=','], 0x1) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000000400), 0xfffffffffffffefa) fremovexattr(0xffffffffffffffff, &(0x7f0000000080)=@known='system.posix_acl_default\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x2, 0x8577}, &(0x7f00000001c0)=0x8) mq_open(&(0x7f0000000100)='./cgroup.cpu\x00', 0x40, 0x1b, &(0x7f0000000140)={0x2, 0x3, 0x4, 0x6, 0x38e, 0x0, 0x7, 0x1}) fsync(r3) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000280)={'veth1_to_bridge\x00'}) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000340)={'bond0\x00', {0x2, 0x4e21}}) ftruncate(r4, 0x0) 2018/05/03 23:38:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') read(r0, &(0x7f00000002c0)=""/167, 0xa7) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8082003}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x80, r1, 0x30a, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd862}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xda}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xf83}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xff}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='gid_map\x00') setsockopt$inet6_dccp_buf(r2, 0x21, 0x2149f0f5c8083725, &(0x7f0000000380)="f5be651341e8c2db0aa98df647b8e339ef4684521af77a15f83978b88d6c64316172adea2f2589d91d53e2a26fde354dc240c5f5682c3abffa4009a3392f242dcfe04b935f7a94dea4f2443f9a9c449fd9d55a698069279b07a2c699f3f8454b06d1462d734a7436335f4519454b5ef63ccadd940110ade6671689ec622c", 0x7e) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000100)=@ipv6_delroute={0x24, 0x19, 0x321, 0x0, 0x0, {0xa, 0xa0}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/05/03 23:38:51 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000640)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000300)='net/ip6_flowlabel\x00') getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB], &(0x7f0000000180)=""/19, 0x13) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000004c0)={r4, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000580)=0x84) ptrace$setopts(0x4200, r3, 0x6, 0x100010) r5 = socket$inet6(0xa, 0xa, 0xfffffffffffffffd) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x143) connect$inet6(r5, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000008a00), 0x0, 0x0) preadv(r2, &(0x7f0000000000), 0x200000000000010a, 0x10000003) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e21}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) setsockopt$inet6_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) mq_notify(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, @thr={&(0x7f00000002c0)="f44b0e464ff0266c481ff397c4dd9ace", &(0x7f0000000340)="494a22b1c2e2235d5c9aa25ea60783bfa5a7e3182c3ca43c11d980fbdf84376232c3211ba5da8970cde98d89de5b5c6549e6359889913eb6c217f63c0fb5bae668e1b5698725907f8d1d5a8a8aced9ecfbc90be582368e5fd40ab2d1db4fe899cdf6eab5bc085792e367e4e37ecfbd08a5c76885a5e125fabc51301acf9fddab95e06ae4be2054e5413267d415d4700cbbcf3868d63b33661308d0951ac1bc16859b9e3efe3b2b93d7251305795ee0a93f970b2621adacc59faae5872e77b94f431cf470446c914d304889c8f56a53791f1943bf324d475cd5767e651b7e21d6028efc5e218e15da200acddb75a5f3"}}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000240)=@int=0x7ff, 0x4) getsockname$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f00000000c0)=0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/03 23:38:51 executing program 0: getpgid(0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x600000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000140)={{0x0, 0x3, 0x5c36, 0x3, 0x4}, 0x8000, 0xffffffff}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$inet_opts(r2, 0x0, 0x89, &(0x7f0000000200), 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000000240)='procvmnet0\x00') getsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) timer_create(0x0, &(0x7f0000000180)={0x0, 0x17, 0x4, @thr={&(0x7f0000000280)="e1b09771073d8419fcf8fc52a1248d9374964c2f14619f890c2a14f554a960a65fdc84ae426f63f0f1b6a2d731417bce82b89d0095016a4aae57f1de752623d8f1ed792bc11c2018598d9a935ce46781ff93596589896c3338d350fca71353201f1e562a1814e1faebf63351bcfc62475f92ade1bcc79be80a8abd1844d30cf2c1aaada4557d7cd342961b39120760c315c844e3d0e769e81d2bfedc499367883dcb72c9e21fca786e93e2ecafb6587cb84175c1280af7b8de4a", &(0x7f0000000380)="8fd878ec6ea3cac528e3f94ce6233766c4f14a75f90bf129b59ef1cee598bb2b1e1abc7421e63f404612bd5d7828f16b910f5e9ebedf3b222c1420a2a1e0146c49d72fe58105fc4b9a52c19263bf4c40743ddeff9ff1cfaee9cbaa7b862f31d25f2cecd12741103ba00d1e7c8bf5ef0d5b692059fe38265784c5dcc3e1e3a545fdd78056b8df35bd989d2314c2b59d64710cf1ef703dfe7778d613222e"}}, &(0x7f0000000200)) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x200}, 0x8) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000480)={0x810, {0x2, 0x4e23}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x201, 0x800000000000, 0x10000, 0x4, 0x2, &(0x7f0000000440)='ipddp0\x00', 0x81, 0x3, 0x400}) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 2018/05/03 23:38:51 executing program 3: perf_event_open(&(0x7f0000adaf88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() 2018/05/03 23:38:51 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={'bridge_slave_0\x00', @ifru_names='ip6tnl0\x00'}) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f00000000c0)="4c0000001000ff20fffefd95a2c283b724a600001000000000060000000000001000110006c41180b598bc593a02001148a730df33a49868c62b2ca65ca6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/05/03 23:38:51 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ee9000)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eedffc)=0x3, 0x17b) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0x0, @rand_addr=0x3, 0x4e21, 0x4, 'sh\x00', 0x24, 0x0, 0x80}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x4, 0x5, 0x3, 0x9}}, 0x44) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/05/03 23:38:51 executing program 7: mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x10000, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000000)=0x3) 2018/05/03 23:38:52 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x0, &(0x7f00000001c0)) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x9e}, 0x8, 0x800) fdatasync(r0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) umount2(&(0x7f0000117000)='./file0\x00', 0x0) fadvise64(0xffffffffffffffff, 0x0, 0xbab, 0x0) [ 715.307474] IPVS: set_ctl: invalid protocol: 0 0.0.0.3:20001 sh [ 715.321113] IPVS: set_ctl: invalid protocol: 0 0.0.0.3:20001 sh 2018/05/03 23:38:52 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r1) fchdir(r0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)) connect$unix(0xffffffffffffffff, &(0x7f000017a000)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) gettid() sendmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000000c0)={0x4, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) readv(0xffffffffffffffff, &(0x7f0000622fd0), 0x0) shutdown(r3, 0x1) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) recvfrom$inet(r2, &(0x7f0000000200)=""/202, 0xca, 0x40002002, 0x0, 0x0) flock(r0, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000429000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00009e8000/0x2000)=nil) 2018/05/03 23:38:52 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2000000000010000, 0x2040) ioctl(r0, 0x1000000032d, &(0x7f0000000040)) [ 715.725490] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. [ 715.741573] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/03 23:38:53 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x4, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x1, 0x4, 0x1000}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) readv(r1, &(0x7f0000000340)=[{&(0x7f0000001400)=""/148, 0x94}], 0x1) poll(&(0x7f00000003c0)=[{r1}], 0x1, 0x0) 2018/05/03 23:38:53 executing program 7: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005f0000/0x4000)=nil, 0x4000, 0x2000009, 0x40008031, r0, 0x80000000000) munlock(&(0x7f00004ed000/0x2000)=nil, 0x2000) 2018/05/03 23:38:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000040)=0x403a3067) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000299ffa)) 2018/05/03 23:38:53 executing program 3: getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x32, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/03 23:38:53 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x7) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x10c) clock_settime(0x6, &(0x7f0000000080)={0x0, 0x989680}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/05/03 23:38:53 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="13001000c60900003f0000000200000037ab60fec273b7e5361ffce659d0d3bc15ff2f4d124295a6001d4559951b210ec050d6675fe457d846438614fc87ce65043b7f6500e4650e7e7f1cf27928803dffbadf150184e595fbc896a9568e421bf258dfb50a198396ccd12803d7c77fa4aca322b9ae09d77377ee9e113856029a89b0648b030100000000000000211dab357fb1aa05686065de1e981c20e87c3dbe82"]}) pipe2(&(0x7f00000000c0), 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) 2018/05/03 23:38:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000a70000/0x2000)=nil, 0x2000, 0x0, 0x100, 0x0) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000000100)=""/4096) 2018/05/03 23:38:53 executing program 2: socketpair$unix(0x1, 0x44000000005, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15, 0x0, 0x0, 0xfffffffffffffffd}, {0x6}]}, 0x8) writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000040)={{0x100, 0x6}, {0x8, 0x10000000000000}, 0x80000001, 0x5, 0x100000000}) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000) 2018/05/03 23:38:53 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x0, 0x0) recvmsg(r0, &(0x7f00000014c0)={&(0x7f0000001240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000012c0)=""/196, 0xc4}], 0x1, &(0x7f0000001400)=""/158, 0x9e}, 0x2120) accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80000) 2018/05/03 23:38:53 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) r0 = memfd_create(&(0x7f0000000000)='ppp0mime_type&vboxnet1em1posix_acl_access[\x00', 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000140)={'bond0\x00', 0x8}) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000100)='smaps\x00') syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_matches\x00') [ 716.668540] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/05/03 23:38:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/wireless\x00') setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000340)="890e3bf7680073227294db7c02ab77d7cb53e16f12cd395a31a5663265a191a83649f83b1ade9ec90d81efe22ea0e1467b350f9b2da62e2f58bd022ee4b2691329d1b6b6b55cd148617763f7f48c4085c93ec1f8a2103bd0cbdad0e117a761db9beee36780d10378e976d6f6cc5d440833c4987f0dad0ef5924ecac75f51f7eda8c6cde00498cddc576a7c8bdf2d5bc54d5a5999b4ea4ee68e2242fea6d304298e2de9b894e7095695cc9380f7710234d48fec14b0488fb468b343d53a364b1683544902fad0b36c40b303171509dd4b8e59499ccbaa46b8342247ce5ea7903330d2a54568413923870700d923572c0bd9c04d62a635666e35a1c5e472789a4618236f7dd0cd942c6aa59153bc16df39bb9a2283b514abab0e3030607979daab675013c6622cd9850134cd726c85e4c349f2097136b8b913c31a9303738381daaaaf9a91e4e8bf9d4ff7e1009e7cefd9712467acb54a907a1233e89e1db35433dba249e7e47d4f369479a00b6fc4a40499716117394ea63dc082754eda663542f3b9fd185cabe7c676c45c714079e38c3eaac2bda4e291bec0c7c7b6514177fe6134f881fc5091513630fe2d886386f4e89b84aa2f6532826e2710b77690bc812992f4ff55990a6bbe1141391cf2198406cad99c1cf14ac864792cbba4826e0fac010734ccf0341fd68805ea3e3ddcdef671979aae957cf81dc811a412537c5adab90ce0c220ca451228e6057f0ebd3920ee7dd9fe3af42f340c6b2a47b55b2b3f8de04ff7ff89e2de6d7649a6c4d8d0e8312ea7c773d9c0ed18bebad499f43360b3446e5585911c728f8f4dedac783f12efde7ae2f4da3bb11ded8619e4fa79e8ad1bcfad296d020feeafeb4a958b1f87bd125cb51dd780dcfbac06ad006cdb4e91ad7bf6d817b3bfb064a4efbcadb17703542bbe8adb3f8478f34024a98d0c5df461781a762af23624bebb4392c7413d232c9b9238205c2b061116d4e93f21e2cb02057c32de1bf9441ddc15ba99f045c21201ad638e9db989d9a08a14e0c24ad4aadd34eacea133e0040be90047bb6a069abb1f1ad7c2421887abbe42666b0cdf292c81b7eb11c5b1490816148850e9c6cebd2952d432f855fd213bca24408e6af078a9b1a634e2372380342500ea858929acfa3db8be04263cd5f037f808a28d7796e9019661c8edf1e21101a4cef3ae15eaa4bcf3c6be387401c688f39162816cae48762144e14270aa9cf91db6130a30d0e459d47b333f4f29652441f2709a8374888fa3d9b5a96d198b92c4b6cd5703e333afebdbcd52b4d72871975760129438137e282a37657992bc1483fe31c4a117c2aaf13c251ec2dc6e97c6a3e4860b1118e16fb5d6cc1280da79eed89344e33c5322709f9d6e93f8434afc8ca943db6ead942a046215fb1a196ea01e6d0d924fbfc6a88e69fa97564d60ffa9f06287960cb06b0df240450f0e45374f06918a5891b33a5a39d568bf99d295b1e3ddc6235633bd9344398f1913554f2b0b68060d6af47a0bae0ff3c803a234adeb8cbef69d2e5c8e4709117a12cd15ee793a28252b66f9b42ad99203358d5b7f87008ed80b6e0106eea43df30f83c2137fe05b6ae83da555504d6db75ff8245d43f45a27d06d3bb3e9a988f5ed3df429249e424be7615090f1746342b27fc5246912c65969c5cc5e6b5ca0a184a0b0a9473e8d772deebad94724eb9276b78e6bab4d944e4030ad002ad50a0c71fab74d60f6e3c12ef0624bb083d3c08147543c6a40c0d9156bd5304f021382b5f1fb748ffd6f99f988d4ae7d56561fc3a77bfd13ce85acc5e9b8deb327b5dbe914a13ccd1dfd1acf2c0d971404561af94e66191a0996078b70cf339e57b27d7a32c2db73f6df7387e4d1771d1eda1a2df4179affb5453bf73896aeebb31bdcc84a5e9eb38548dd1074f19ea7ceb5d0bd793822cea366aadc1778bf6673e1a818bdde444655bdb82ae0a1fa5cecc578bd34c4507d7059051c8f72888d73cda1dc5fe2a9e66da05464882c3fda257e792ce54697b69c342b4c7ec3187ee2567543564eb9d37ffc6b155d8b8a96df5e662a7732132bb3ecd5ed4f329b1bb8ce878b936ea276dc1e78a715abe03f79fe6f31b3ed27e7e46b6b50d1c918f51d9c5e5246fe22946d24f4890046a38203da3bf34c485b862436831822b30b14f6e8133446a5adc2b4e54857b626ddfd76042472afb786c3d82e16fb3ee2e46427853194e726f95efe46ea29fc0f6ca23150f6c876bf6b1e4e648c08b1e9338d1838f488ce1284a791050501a0c7ffa8830a683dc7f44e013b1c548e7c82e3dfecddc415f4c83fb358fcf85e1771b195ce327a7aae6fc1220c7913ebe873e534eb05d9cd0c5fcfb8847dc3f9979a2097803cd143100cce36a4633e83c1177349eca0914742d4bfd2dfc15f924633edf110e58c039fd6d5b9615708da16637a2fd3d26deaec8bb2f4861ed51293a482e8886f2e80b0f1b196d003eee6e2c9958ac76fecad25dc11c6293052cda161bb8c595f4ede186a67345bc68db9555fb10023a55edca4f6909a139c6471d2fbfb2fff895ecac2b251fa5703267804b650b20883761f2afc187ca6995c065e8a926837e80778e923903a1fd75b55ff2c5e6fb5b405e7c3eb4f698de85e15dc606689e338fc9b04cb25532d3ecaefb97f7b275e5ef37ddf04c16bfe56ec819b1497e83507d6127b0ee3484a5f87682d4a1009474cacad3d89e3b7018000f8bd5f91040e0533cde5a75e85fec075fc904585d3b35d051ba1afc0547e8274b37460be41ffbc5e0a8064a26238899e770a069960d3b9fd4ae1e31c2b761982e87b11bf66f54c90a1af3d08224d8b3a64841c31f6b62a4b8d625ad71f372568771222a3ba09419bd2f4bd93adfa557cd190b9df9de2cea3a52cd13de731c6dbeb45dff5915e8acfd60fb7214387e98ab3a36d17b3fe8715f23865282d18d0aa3c24e5f5cab178b4290c52e4fde712ea2ed0767faf04953b4d760bb8fe5e13615b9ca3af6249f1a752301f71749f100081c8e7745c71f76c4240b18eda3976958115977cf12b83d1a33565c7999914522a638078bf6d669bbe38756de18e348984779aed415a3d14236ca8a7321c8e89b2e1f0eca93c038e01e06a4ff08a04c115c390ed09de1c9bcd10f0b0fc70d310f035583faa1fc3d152d2bf18fb5f31e7b6e8bc9b68934e34abb9a30529a58a056a5b6146ab6cce1a9d007ef68da01085d2fea5b4b232876d5c9a31907c8376a8298e856c8f5b9a89dea6b38f726f5ae7c3057eabf0836fd2427b028a9f3e39a1f24ebf0fc963cc74bc61c1aba8625cfb1d572656a0222c08c5e3eafcf93007b68d05b96fbd399d25da051d180d2d3adf8b8f8c02d90f537453b8de4013c4eccdb6bb4da4d307a8cd4b49c0b985100382d27dc41774e5d0c12ff491ace6dd5fef9a37664a8574a2a2fc9f4de16d33f61bb0b5f5e8afa875df85e2c9af8cb9e98a89b0d60aa2f56025d80ebc11351b7ba46512477ad0e1399e92cd05bd7c2f54f37b953eb74c67d1997ad1d15caf525c54ac04cd4074b2f6d64d61b507625be6991500f8c6e2b440fb71359d5b07a9a582c3c9ed6655b09f9c00445f03f54d160c16178479671038a30f0c5b850ffef7291d894cc76b4bb9a409424916c8fc0ed1f2c99ede7ea981b9b326972e01b9c1211d040e250416f46d24fa6ae4f9349dc07f39891c0cca6eba6a20bb0a331e997ec9b0a97478ffd56f199899cb1363aa0c70446f29e5a8b3f8a125f6c571daa0d71296b0df025dd77edc036a04406e9ab62540947716fcfac2fa941cbfc4b6889c137f2d31fbfd29cbae4e834bc9801d24ec2635a5ec45e3c256909ac70ea01a45262d603853949db255f78030b1461bfc6c4c87a3ebc74e7bde445cdff6f3c4d609131230e3cf3874cedf996af6c4a487b72c7d8daedb4eb40fc2ce969697e46b11b0ee3a2020c864681adccf7796325864b3b696a3583ea07c6a93508ef90f2cd0a6058d5783ab05b300bd58f5e20fe85f75c8f7e62f1d0c76c85b4475f9e4c4baae640672cddd2d73572bc0d38cbf2b7d7e4ab992d230916ea2f0f7840aba6fbf24ed3c4f9438cb559cb0388daac7c30c4e1d38d01288b315cd270c3b6d4a6e11eef05fad547af574a3b09604ab7c9326d1a57a42ced294df9eae13669d69b80e4b9634994304c0a5e59016efcc6d16a1cdefeb6b982203d1cc679179045fa9b478290eb540ba377a34d0ae8cfa6dd00074d13340fc61e8fb15b10640b4c8ee793164fc89bc897d7070f042bd56e25f0e705d97a5867135141cc1069eece0553cad142d3523bad397d8725a5080216e1ce7ba91308045a173252c12eaf33a986aab2e8678dcf6d16e8227107fe3ed8bc10f5e51f4281d25d6845c6cab5236bbed2cb63da9dd066a6d2bd0bd9f5c93f9c5b27447bbb2c94f6210b2336a790f82f46ae4a069316f31d5cda6e6459b17d087439d554c873748d7b021c03685d3e44c581689848ab791f65ee4f008493f3c38afcd6e092f0e2d1b0cd2b24fc5cd999834f7a990363cf68e4982a847045ee9f19868a3ff08fd6fe060efc434894b36c64a4267ea40073c9b6a987bf42310d0ee24a20fb668395b5c71fa42892dd27f67b153d491187a3eec6619f274db6bed2f0ea87af8837e83128d2fb5f945f2f6df3ba15994ce511f8398688a87bc11cd7c7153017218e5106432a081fa6ac6479b7c200e25cd339b99f355dd5806efa7e5f24f1a4dc757d515ca621e0344b9f79ed33f42202d9dec056fef52314fdaeee76ab96418f792152d3bc2675584c7a4aab3ed9468841631693fe029c99dd17336ab0187f8a8d2eb9b691e34e054c7e7768cd0f4d9f88ceb48950817a2466e325a1550fdb9a2962d5a51a35ae9ec0ef9eb9cb6403ce75c818547cda53e0ff04b17e2ed8a7cc1c8aa997f4107b201731d0edfd4b73737d3520b91987d6efc4c5785e483127a73f41d0ac376d3e93f9222bfde835064305dadff0c07feee05c0f8510c2b96a363ac5adc9a7a8090de937a39c54342befd432469a2a31f81665b93c4ce270df1b7d222eceb29e18fe665c545a58008422d4f604435e12c7c673bc7bb6db0600a87b62fb04afa969220f569d849eed8d6d744c746060d1f74e6a3c767fc6ae4c89262b108c6768e3f11a5179cfc97ee87d3cb29eda09612e876f2e48c64441d15ae2589579551ca1c03353c1f64317963ef7a406ec3799d18cddf88f7d4ddc51df61e636fa501b369d9015b5f1153f9dabf0c03592a0f42b67de6d3ac60e471f20536bf92377b381f4e91e5b6fc8257bbebf29d783f6686a2c9d1fb60ac35213f6e7fab032c51cf0341e199b09b6d089c3104ea7ceeb47f1d287ccad28d4d8d7f725e79bad1be56c4bb9f582c49b5bcccdf593ba35f43c184eec88512a168424abb6c24845967d7a8cc9c21de0635124df9f36e8d84671e059fb753eae8b536707b88acd13f776a5a4ee7a2790f41417985c5a295ca3d6f72fe0e247880c4e75c545b575476bb066466dc82030955feb319b1e64a7151fd4a50de2189effe0a076de32f5c8e21907daebe8e60ac7269eb4849be7dac73aad10cab1b2e6e7e7f40bbc4900bd0e17de1d1c47e5b3716fef3bae223d35ff7330344c8e9c519756cf16dd43a3f1b9264c67e21908799f54df60936a0ff726044d6f0c1c890b7847b008ed78e06967446db69b0488731a10e19cb59c8400c44f41672743bae009926aa325f5e3b1f489e6c2b22686788cd8974dcf4e3c08876fd", 0x1000) 2018/05/03 23:38:53 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)="390b78b51dd7d6d3f42421056218b08541d7", 0x0, &(0x7f00000001c0)) 2018/05/03 23:38:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) unshare(0x28060400) exit(0x0) r1 = gettid() openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x17eed7c74f9b6e96, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r2 = dup2(r0, r0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/05/03 23:38:53 executing program 4: 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, &(0x7f0000000040)={0x2, 0x2}, 0x10) connect$unix(r0, &(0x7f0000000340)=@abs, 0x6e) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x24740, 0x0) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="ea"], 0x1) sendto$inet(r0, &(0x7f0000000940)="550b7a4540d70311a66c70f5d6ef348d3e3e8708c673661898cbc519ef58771ec2eef6c45bd5cd49b5b2370a6e8f84fbe8d1a3239fc5659d1775e0a3bf9e8c626351852daf712bd150af9c23e657eeb2b81c16c43411375646b565b2ec88be32f8d2742db094e3a3492594c6b69103643313e78b6aca47f81491dc71a2e402392f00f81a42f37537d4121272431009c9fe0b26bccc77cabdb2b091ab49ad0af3e9433ad84b5cd15bf2898596fe46370c8086d2b001687896141142f6b65ef44e772fd4e2cdc5f63d1e344b49abbaa611143c151bf1b974cbd8ac36c7f79582eaf44704c8ca879251b920f8847ed248af24d866901a32ecf03e3574156c79cfb41c91fb96fd5280acfcb07eb2efbb53f1d31308b204c62b100a85e5a4cbd463af5aad6a19c091a553b620764feb658c25e1fda626832cfdf5ac9904ef98c8d1fe81a593f2d1d05ff1fc259c53142201a7d7ca5ca41d84f6f6b7810b87d21de7677a6f56ce9b388e00379a136209cc102921ba2fb2956de74e0acd51caa591cd9d3b690e80c214087322a9bfd850c2933b51e6051f3d735d8aa7edc392daf52a8d57059a000000000000000000000000000052c69efbd261fc19bb5d4106290438bc7a993b1fd27b3cd84369ea8c0df59303620b206aff162bbe16f37393ce55400622ff22b250841da62356a5563c7d8bf57cfd3cfacd75100820a41791fc1b6519357b7aa22c3141fb77d830eacc3a9689222ad6c77388c6", 0x218, 0x0, 0x0, 0x0) 2018/05/03 23:38:53 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000000c0)=0xffffffff) creat(&(0x7f0000000000)='./file0\x00', 0x10a) chown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 2018/05/03 23:38:53 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00007fbffd)='H', 0x1) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000591000/0x2000)=nil, 0x2000}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) fcntl$setlease(r0, 0x400, 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000300)={0x9, &(0x7f00000001c0)=[{0x200, 0x80000000}, {0x40, 0xb4a}, {0xffc4, 0x5}, {0x2, 0x6}, {0x80000000, 0xffffffff}, {0x40, 0x5cb40564}, {0x10000, 0x3}, {0x0, 0x594bf84c}, {0x80000000, 0x3ff}]}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) sendfile(r0, r0, &(0x7f000079a000), 0xfec) [ 717.585289] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/05/03 23:38:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000800)='net/rfcomm\x00') ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f0000653fff)) r1 = request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='mqueue\x00', 0x0) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="5711744e9d6b8a1539bc5ea335b5bf872a0a39d4ebb7f58f229719b96e4f9733ae5851afb210821d71", 0x29, 0xfffffffffffffffa) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/net/pfkey\x00', 0x105200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$int_in(r3, 0x5452, &(0x7f0000000900)=0x81) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000940)={0x6, 0x9}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000680)={0x0, 0x81, 0x7, [0x4831, 0xfffffffffffffffc, 0x4, 0x222, 0x6, 0xd7, 0x4]}, &(0x7f00000006c0)=0x16) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000700)={r4, @in6={{0xa, 0x4e20, 0x5, @empty, 0x3ff}}, 0x401, 0x7fff}, &(0x7f00000007c0)=0x88) keyctl$dh_compute(0x17, &(0x7f0000000380)={r1, r2}, &(0x7f00000003c0)=""/252, 0xfc, &(0x7f0000000580)={&(0x7f00000004c0)={'rmd160\x00'}, &(0x7f0000000500)="80e9d5f9f778ab2cc8c12536b8faaa4d69d18293223119f2e2b82d3d4bc441e2f6993b321b44c35618b32eface8294223aca3040e74aa0e1a49fc505c027ed21854ee6256cec", 0x46}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000880), &(0x7f00000008c0)=0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000980), &(0x7f00000009c0)=0x4) r5 = creat(&(0x7f00000000c0)='./file0/bus\x00', 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000840)=0xe8f, 0x4) mq_notify(r5, &(0x7f0000477fa0)={0x0, 0xffffffffffffffff, 0x1, @thr={&(0x7f0000bc8000), &(0x7f0000231000)}}) mq_timedsend(r5, &(0x7f0000000100), 0x32b, 0x0, 0x0) 2018/05/03 23:38:55 executing program 7: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{0x0, r1+30000000}, {0x0, 0x989680}}, &(0x7f0000000100)) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000180)=0x8) timerfd_settime(r0, 0x0, &(0x7f0000000140)={{0x77359400}}, &(0x7f0000000240)) 2018/05/03 23:38:55 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f00000000c0)={0x0, 0x0, 0xaf6a, 'queue1\x00', 0xf684}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000380)={0x4}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/05/03 23:38:55 executing program 2: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000400)) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000340)='sysfs\x00', 0x0, &(0x7f00000004c0)) 2018/05/03 23:38:55 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000000180)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) get_thread_area(&(0x7f0000000000)={0xfffffffffffffff7, 0x20101800, 0x6400, 0xffffffffffff12ef, 0x2, 0x5, 0x389, 0x5, 0x0, 0x1ff}) times(&(0x7f0000000040)) 2018/05/03 23:38:55 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'team_slave_1\x00', {0x4, 0x8, 0xffffffffffffffff, "0c9f07ca8449", 0x800}}) accept4(0xffffffffffffffff, 0x0, &(0x7f00000007c0), 0x0) ftruncate(r2, 0x207fff) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000080)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) pread64(r3, &(0x7f00000000c0)=""/36, 0x24, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$inet_sctp(r1, &(0x7f0000000940)={&(0x7f0000000100)=@in6={0xa}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000840)="bf", 0x1}], 0x1, &(0x7f0000000900)}, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/03 23:38:55 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) splice(r1, &(0x7f0000000300), r0, &(0x7f0000000340), 0xffffffffffffff0a, 0x2) r2 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x11}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000380)) r3 = dup(r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e24, 0x401, @empty, 0x7}}, 0xdd4, 0x8, 0x80000001, 0x2682, 0x2}, &(0x7f0000000480)=0x98) write$binfmt_elf32(r2, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffffffa, 0x80000000, 0x80, 0x4, 0x5, 0x0, 0x3e, 0x8001, 0x20e, 0x38, 0x78, 0xa85, 0x1, 0x20, 0x1, 0x6, 0x9, 0x8}, [{0x70000007, 0x7, 0x1, 0x400, 0x7, 0x40000000, 0xba39, 0x1c8f}], "f19e8ee2f569e6629097eaf64993c0689c9c02814e0067789b4752df8e3e99597ebde94907b5f2d3f818be17ac940aca1c4e1dc3c5385f554b631473e6fbdf47bc812c024ffd0bc59d1791", [[]]}, 0x1a3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000004c0)={0x7, 0x8202, 0x4, 0x2, r4}, &(0x7f0000000500)=0x10) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000000180)=0x6, 0x4) poll(&(0x7f00000001c0)=[{r2}], 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @multicast2}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) quotactl(0xff, &(0x7f0000000000)='./file0\x00', r6, &(0x7f0000000080)="791e4e55b504ac8158799bb63ddd76654529a50cb6dec90b60bf6e19c227da3f91ec5172dd16c3d3d41a0e53c7274ea06fd99f44babdcc0a3ae57d0a7ad2d12a4f104f3df257599ba49b9b69cbaaf8454493f3d3e55832fd8c31") 2018/05/03 23:38:55 executing program 0: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000140), 0x4) r0 = openat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x30000, 0xb2) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000640)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000040)=""/189, &(0x7f0000000100)=0xbd) listen(r1, 0x0) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000180)=""/158, 0x9e}, {&(0x7f0000000240)=""/202, 0xca}, {&(0x7f0000000340)=""/174, 0xae}], 0x3) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000005c0)=0x2, 0x4) dup2(r1, r1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000440)="e7b2a75bf9b92d871953c6d3a007af05", 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@loopback, @in=@rand_addr}}, {{@in=@local}}}, &(0x7f0000000580)=0xe8) 2018/05/03 23:38:55 executing program 4: r0 = socket(0xa, 0x80000, 0xffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2e2bd91c}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xb, 0x0, 0x4, 0x7, r1}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r2, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0x1}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000240)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'lc\x00'}, 0x2c) sendto$inet(r2, &(0x7f0000000040)="22c560758eb9a836c7f5d018ed7a8587590e05da02d0803def4616f694cd0b88fa08547b8d63ea02a0e3cf9c1cf79f9af128c9238ec7590e531739ad48d53e7a7f1c805d9442e070c9e28d0de71ca3d27f3c3891f1120eec588e6787199067ef542add31f61a6915ba13d159bf83c0f50d8733496071bd7cd18d497971adfaceebcac2293f04bad1a9fb6d2139b164f919591fb75b3e3305bbcdfa44cebdde4cac6d8c4e3e0b830958770bfacd95170e3378bc8cc929e97b74aa4b9bdc16bad272d2114a668d7c469e6199cf16318ab39af4677c6a1876cd8c3a2ba90e64bb92113c908c80d48c1da24fcf2d3b", 0xed, 0x4000, &(0x7f0000000140)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f00007b1ffc), 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0xaa000000000, 0x4) 2018/05/03 23:38:55 executing program 0: getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) socketpair(0x1, 0x20000000000001, 0x7fffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') tee(r0, 0xffffffffffffff9c, 0x1f, 0x3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000400)={{{@in=@remote, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@ipv4={[], [], @dev}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000700)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000740)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000840)=0xe8) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000140)=0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) recvfrom(r0, &(0x7f0000000340)=""/110, 0x6e, 0x0, &(0x7f0000000540)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x80) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000010c0)={'lo\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000001180)={'team0\x00', r2}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003640)={{{@in=@multicast2, @in6}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000003740)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000003780), &(0x7f00000037c0)=0x14) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/05/03 23:38:55 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r1 = open(&(0x7f0000000000)='./file2\x00', 0x81, 0x180) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x16, &(0x7f00000000c0)={@dev}, &(0x7f0000000100)=0x14) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) symlinkat(&(0x7f0000000040)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') [ 719.126457] device lo left promiscuous mode 2018/05/03 23:38:56 executing program 5: r0 = socket(0x4, 0xa, 0x1ff) bind$ipx(r0, &(0x7f00000000c0)={0x4, 0xd6, 0x0, "d33868e77138", 0x4}, 0x10) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r1 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000017a000)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) r4 = gettid() setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x10) sendmmsg(r3, &(0x7f0000008540)=[{{0x0, 0xffffffffffffff5e, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000640)=@rc={0x1f}, 0x80, &(0x7f0000000740), 0x20000219, &(0x7f0000000780)}}], 0x2, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00008d6000)=r4) readv(r6, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000001c0)={'bond_slave_1\x00', {0x4, 0x0, 0x0, "3eb5027358c5", 0x7fffffff}}) fcntl$setsig(r5, 0xa, 0x12) dup2(r2, r6) tkill(r4, 0x15) ioprio_set$pid(0x1, r4, 0x1400000000000000) 2018/05/03 23:38:56 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x400c744d, 0x0) syz_open_pts(r0, 0x20000) r1 = socket(0x9, 0x7, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000580)=@filter={'filter\x00', 0xe, 0x2, 0x500, [0x0, 0x20000080, 0x200000b0, 0x200002b4], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x54, 0x80ff, 'ip6tnl0\x00', 'bcsf0\x00', 'bridge0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0xff], 0xa8, 0xa8, 0x1d4, [@statistic={'statistic\x00', 0x14, {{0x1, 0x0, 0x14c6, 0x100000000, 0x1}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7f, 'system_u:object_r:iptables_initrc_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0xf, 0x2, 0xa01, 'rose0\x00', 'vlan0\x00', 'gretap0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="c459fca674c2", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xd8, 0x170, 0x29c, [@limit={'limit\x00', 0x18, {{0x80000000, 0x4, 0x8, 0x1, 0x5, 0x1}}}, @vlan={'vlan\x00', 0x8, {{0x0, 0x0, 0x88e5, 0x1, 0x1}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x3a88, 0x2, 0x8, 0x1, 0x0, "01b3b890b7f64c66acea21bcc193fbd3dddfa83ec9c0c87d515ff178b78fed8e196f6107b44b27595d073863416fcaf199f32ff406086768b130f51c5a3e3114"}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x5, 'system_u:object_r:useradd_exec_t:s0\x00'}}}}]}]}, 0x550) 2018/05/03 23:38:56 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400000, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x0, 0x7, 0x4}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) unshare(0x400) mq_notify(r1, &(0x7f0000000440)) 2018/05/03 23:38:56 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f00000000c0)={0x0, 0x0, 0xaf6a, 'queue1\x00', 0xf684}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000380)={0x4}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/05/03 23:38:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="390000001300094700bb61e174293c81070000000200000000040000000b800019001a000d00e70000e4000000000000000000000000000400", 0x39}], 0x1) getcwd(&(0x7f0000000200)=""/181, 0xb5) 2018/05/03 23:38:56 executing program 1: pkey_alloc(0x0, 0x10000000000002) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, 0x0) 2018/05/03 23:38:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000180)=0xb) sendto$inet(r0, &(0x7f0000000780)='U', 0x1, 0x20020003, &(0x7f0000000840)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) syz_mount_image$btrfs(&(0x7f0000000140)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000240)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d050000000000000000104000000000000000020000000000000000000000000000000000000000000000800200000000007000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000000000000010000", 0xcc, 0x10000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00ff7fb5df3d7a6cc524330a62ec322a38e2fb6a5d8de33ab6604d2e33451b8f2bc1871c4e1322286c4d299f2ae20e8d1fa0c8e362cf4c87dd6da6229f9fbf82605fdc92d493012da20640f5826e3e"]) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/05/03 23:38:56 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x6c00000000000000, 0x48c, &(0x7f0000000000)={0x2, '%ond_slave\x00'}, 0x18) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0x40045402, &(0x7f0000013000)) readv(r4, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000000000)) dup3(r3, r2, 0x0) 2018/05/03 23:38:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x8, 0x4) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000000c0)=0x5, 0xfdee) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080)=0x1, 0xfffffeaa) 2018/05/03 23:38:56 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f00004fc000)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) open(&(0x7f0000000080)='./file0\x00', 0x2002, 0x0) 2018/05/03 23:38:56 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) sendto$unix(r0, &(0x7f0000000080)="2d6b371a2433b158838efc0735bb550742988c11e23b212b19512fd98dd779a3a1a8a4148d397038ef14397f415cd1371289cc8667a5d9a5634453bffbcaf5b3fa17", 0x42, 0x4040814, 0x0, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/05/03 23:38:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=0x0, &(0x7f0000000300)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x8, 0xbb, 0x8208, 0x1, 0xfffffffffffffeff, 0x495, 0x6, 0x8000, r1}, 0x20) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000002180)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000003c0), 0x0, 0x8000}, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x4}, 0x8) r2 = socket$inet(0x2, 0x3, 0x9361) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000380)={r1, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x5, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x2}, 0x8) bind(r0, &(0x7f0000000140)=@generic={0x13, "17b34759d7f21a3eee2736d47fbcad3f24048db07440deb7c0ccce5368942529e4a458f67303f10ea43355c2475f69fe357480bb0537214b76d43787cc764e0dc7bcd1b156c0c1efa70f921b54c2796d25725de647a7fec348e243cb73055d11f66463ee8e1a840783c939b65621c6ebd0a8378b0591d9d4d7ac694ea01c"}, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xa11}, @in={0x2, 0x800, @rand_addr=0x7}, @in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x45e}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xfb3, @local={0xfe, 0x80, [], 0xaa}, 0xcc}], 0xa4) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x5, 0x2b4, 0x8200, 0xfff, 0x2, 0xffffffff80000001, 0x3, 0x40, r3}, 0x20) [ 720.030383] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 720.040379] IPVS: stopping backup sync thread 18434 ... 2018/05/03 23:38:57 executing program 1: r0 = socket$packet(0x11, 0x6, 0x300) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000040), 0x4) 2018/05/03 23:38:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x92) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x100000000, 0x80000000, 0x8, 0xdc, 0x3a180000000000}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x2, 0x2, 0x101}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/48, &(0x7f0000000240)=0x30) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc//net/ipv4/vs\rsync_version\x00', 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000280)) 2018/05/03 23:38:57 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x6c00000000000000, 0x48c, &(0x7f0000000000)={0x2, '%ond_slave\x00'}, 0x18) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r3 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0x40045402, &(0x7f0000013000)) readv(r4, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000000000)) dup3(r3, r2, 0x0) 2018/05/03 23:38:57 executing program 2: r0 = socket$nl_generic(0x2, 0x2, 0x88) fcntl$notify(r0, 0x402, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x88, 0xb, &(0x7f0000000240), 0x312) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) r2 = geteuid() r3 = fcntl$getown(r0, 0x9) r4 = fcntl$getown(r0, 0x9) r5 = getuid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003bc0)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003c00)={{{@in6=@remote, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000003d00)=0xe8) r9 = getegid() r10 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003d40)='/selinux/validatetrans\x00', 0x1, 0x0) sendmsg$netlink(r0, &(0x7f0000003e00)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003b80)=[{&(0x7f0000000280)={0x2388, 0x21, 0x6, 0x70bd28, 0x25dfdbfd, "", [@nested={0x129c, 0x7b, [@typed={0x14, 0x12, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @typed={0x8, 0x11, @fd=r0}, @typed={0xc, 0x27, @u64=0x9}, @typed={0xa4, 0x78, @binary="8ea94cfb94f5bcd99009c15293dc88202b46bcd64bb5c6721066121f51b0390ef71c3438767c2080952e4a0dce32d693d4ac017ac9eafa0f8c51ea659d2acabb648235a89156a9720ab9785b68005f2ca7178cfabeb8fe9a734afa61461fda5d5db08a87dfbc1a8b88c13789dd02144d275b601eef117ba4e2693a40161e5f7bced585e1be6e17c305ba58c6a1073be00432a78a56d0b0ea47a1e9d5aabb"}, @typed={0x8, 0x4e, @u32=0xd8c4}, @generic="4ec3ea82066de3cc04fd9e4eff3b54fc40672ada517a61a0fd02f3b76d34392fdbd0bb021f39a274f0254f3dda705f9a1c531ae2458a13aeeb828f6aee452ff980201c806237d477ee661bee7a0cbcf64bfe0da524fd6e9b80508eb2c9628c46278b18b0b3da2e03d1da01bd0fa698c01da85e54495ba4ba12604c178cb938b80aab0ca0545f6ce6cb62991b0b04d77ae2e3296125b370d02eaa54cf2e72664e8282db86abb52bc190cb53738ccfbb0a233871bdd95be6401a4b486f06f2ddbb20fa4b7698dc88cbd5add1a6d6056d6707af4002", @typed={0x1004, 0x12, @binary="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[@generic="77cc1552298b666f403829257d2c9a0908d32929cc672694164808e78b611d65a1e1785e72627225f6dd87f6c8c60ca437ec54aae82b540889e61be021fae5a5a334c53c87d58f29349626dcb585c87e72b77b49c3ae1a6d7473eb17c3fe0c1c464fa72d2a8951fffc070c8d4e0e7dc9ec214fc8cf13c99cd786ca147843d64552d7895f5c0d0fd928c11d3457f2ecf5c34cae272927aabd3b2e6faad13e02fce87361bb31d33352d682f148a1d9d5d4e8df6383a7f57538dba7746528d486681ca92ca78e5d437e2f4c4d44a26112e1d1b02ad12757f5dc6c39c5b02f805b6bd63ebdcabd7fa5dce46acf44d18ca8d4c1fc5d", @generic="c484aaeac98c93f9e6c9dbd1017816e2cbcb3e1d06f2513577a9bd94f5416d66c65ecf2372f528f4882e6db23e7238fa9b8d005e5d290e2c8f1fdfee370f9ecce1476acca79a68246c0a41b1d1746aaaa146c6fd3ec4b8a5226eabbbafa470aabb5b34"]}, @nested={0x1f8, 0x5b, [@typed={0x4, 0x75}, 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@generic="49dc1945abbf6ea0c32ce086d63a99806dda813ec21dea048c7960c2139974bca3173446ac6aaffcec406c1e705d8b2e7cc99a0f0bfee5", @typed={0x8, 0x8a, @ipv4=@broadcast=0xffffffff}]}, @nested={0x14c, 0xc, [@generic="cee483c0ccef2570562e2f027c3ef634ea1f0653f22f21feeb1de95298ec6a0371046e8e77c3d6ba3b62dcc7cbd960", @typed={0x8, 0x3f, @pid=r1}, @typed={0xc, 0x10, @str='.nodev\x00'}, @typed={0x8, 0x81, @uid=r2}, @typed={0xc, 0x1, @u64=0xff}, @typed={0x8, 0x95, @str='\x00'}, @generic="24313eecd03b965d59b1c3bc351cf08cfe8c72896dc3d9daa10e345bedd21f108828e36e7b33610c5ee05f558188018053f19e101bf5e9a972ba9951555c52ea79d1dedc118d2b00d63d79fa55c3621412d6c3e54f7337c3fb5843c50064c83bd11ae224af7b6d121c6d3e5a7d9a0be8bdb394b3f3a9768f17fa4dbd93fc87684ff7519856aaa79c57a2a7ed9cf3e003968bb8e21c23c28e886b5c37646f0b64850094cf09aeac2a0fbb9f8fabd15d57ed28257192b8605faf3d11e45af01433bbf9e20e4437a45f5f7405f35b1762316c55e478d07f9ff914457255b6a70727841e4752a036b365"]}, @nested={0x1c4, 0x10, [@typed={0x8, 0x6f, @fd=r0}, @typed={0x8, 0x28, @u32=0x6270}, @generic="5fde7df7311c65ec7200c9f667ec005ce6f47227af30b7f5f23bedade8e2601f8953cba2dd8df6c00fedac5965b24e4efcba77dfe852e7e83afb2be78e9613635ac8a08c4b1a3561cebd472b2788fcef1ba17577c6e4ec60db96ef3f4927ddfd2db2f87f61ec74fd6dde99c9c71bc11028aa9b3bfdbc12a86d7e1d9b789b0690ef6cabc82d15c31f6e06dee634bbed985c6181c7c26b3fb857bc42fb62ec9bf9825a10f0ff6056e2a32268ce27f0e63c15815a442d9443e2ef448fdb79d721ef59d625ee74ac95a76c3996de497d32c2f8c58b93c484b35d53406ce93ab6c884e6a983657a533171a789a694ac7bf3be", @typed={0x8, 0x1b, @fd=r0}, @generic="8eb77b77e6c2a3f5b721e36324bf96a13fcfd2a885ce892bd97ea2b3e3d2f9ab3b3c9f7ebb08a01fe4e976e3076ec1098b2452c3fa4f8c1e8924ee7830c20ce2941a1fc2d2ed07881da9698d", @generic="3742ecd1ca38eb70f82b16f9eee3be19dfa7a002e94f52af39b537fd73a515af1d3e3a2163d068a85f7a3c7a281c9d4912a8fd8cd90ed7089116f1d734caf163e3dae57ca70a26504b6edd1b602e11b1fb7174578aa8bab3ef1bb89b3f28ed00c2bd2b2bd22410d250"]}, @typed={0xc, 0x69, @u64=0x4}, @nested={0x270, 0x6b, [@generic="77c2251d400d023f4e09913986371a26a2fb5b174ca6a1d720e2c8d846", @typed={0x14, 0x95, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @typed={0x14, 0x16, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @typed={0x14, 0x27, @ipv6}, @generic="5780d7f8d3ac25b721554e2925eec314089a7901d3bf5be6d05c3e54846f667d84d2d983e45d6b4a8a29768b1448f48c0ba08af884ab1a1f20ee49f3b7890d48d38eea47b5391dee30245e70c2227ee5ef40a40d52cf4f33a04545eb27631fdfd4c59e03e8e017ae5a9078950bd4a22c776b9a048988e6dfc1f61203bcfd7f6e472e4b2b84663197dc6cf50e929904a45c1d2d5271e83b3c76089649de5a02c31c261bb2bb3d8d1747227db1e97f06f2ce92962be3393ccaeb88f56c751ad4252fc75a89228b5232032d71452cf0c5f573d0778824c21d828b5ff99362dd2ac5e16a9c92a13a2ee450", @typed={0x8, 0x80, @pid=r3}, @generic="d8dd8bec6a3f9f2f6fbf5ef22d9734de3360121c19789c846670aa6a7ea98e950f2879dd8d802385383aaf184203c8fa191ce271438798dcab99b6b357c72a02cdde7f6500ed19b0ff2200e2c4e400149aed32086930291788e1a2bcba5037ee64d561b8e9ecdf49f24e0a3b416429d49e46274d96ce2a273ba412fee6af01bafa4dd3ef844e2e1fa84bb8ccc97e2fad268b1ef9b1668e17553069824c6421258c88e86275fdd5f274d28b8f26424c80dbcea7d8cc4359ecdca05e80", @typed={0x8, 0x56, @pid=r4}, @generic="4c4f9f1792ab346f9e325d595478e0224850f30624cbe8fc7c4dc53d3e4e144cfe1c52b2e12d5abecc0d53f4237db6405dac43c09cc13b858529b99e1ee84cc1450114f60ae101c54cafcc60317ba0c517b9972c42bc73f79bb2174b41"]}, @generic="6d559993151eca520933840cf760d5615c4e5909366094445e984793d484c48fb69958652e096e63625ca82cdd0c3917aa8444b2df6203d53c3f03f80ae37625b179defb32eabf9fa5d91e667995e9993a1bcbfa2719", @typed={0x50, 0x2f, @binary="af865873797cd3d939c86ba716bc36b9bb6e5fade3f91cc73543618ee1bd2743a3717828078250a441a773d0d4116aaf9fbba26c76d02c3a048bfbeef8858dcc90901f8f291d2ec70f4e"}, @generic="f8d70addba96ce63bd2f9ba0350ec94e620b7a27edad1134773dd138b9c4ced4882d6f4ec13979cd94e8974ce4547572d4673547507bd556c7a474c14f1542948a5d67956b30db5193038c187fb3fad177a8908b0c2d67a3cae036151e3e7645d501698033370430a7bf0581ee83b20cf9e77522ae69d2467cd7e41d74c9d7603a409c6c4286c3a4ce38dd22c04fd6c312ea6c77bca05d2a7be76a46e6aa81a29879854e2b566c7c556ff8da54f1616a419002b5"]}, 0xa4c}, {&(0x7f00000030c0)={0xcc, 0x1c, 0x0, 0x70bd26, 0x25dfdbfd, "", [@generic="ed77c9de0c10a4a9d8001bdf18ab8c1905296114e7cc42f24ce2b435fee508f6c708383aa0f867df1689e19df93f871a637fa3dd583cd612c81b9ebfe3a5fd95fcb34834f1d584cb0ab85a2e708897020f4f220e096ab1a4c348eb112008083df59906bc2780c538aa6444f66bc2cadd6adf937a95f114880bf1095ca0e7aab63582c3878503a2bf75d80872b199f1e17e1352328cc75d83db5c7dc459210085d3e518318b66", @typed={0x14, 0x38, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x20}}]}, 0xcc}, {&(0x7f00000031c0)={0x300, 0x22, 0x4, 0x70bd27, 0x25dfdbfe, "", [@nested={0x260, 0x57, [@generic="6b8a46a7792b5f60e9c240a2ed500e26c370160553f768dd0d0bc72e2a2a81931a63cff68f2fa466893cc52d7b54ea9f562be2e24de3acd10afe553e5d05f8015b4bd487711c11b35c4a1e972024c2c13051ee278bec0e52fe536043ee0e73d7f920b132769f7e70315bf59d606cf5a9974150b90ac82c98991755b42b097b3857a55fadab5917931dfc7bcfa8c3e06110d6e962855033995dc98338525afcfa09b0a85c01635d4ca50134aac5654d03e680b621a4d8cd3e276b7e2bc1de", @generic="c9705eff1648aa3005f1c86fc1bf4cb3ad1922b3706849567b96f882959d3bc5cd38f6c3ac221aa6721d1391f1cf5c8a24a833ac0541e9f2f8faf5630f54758dadfad489a15bd4", @typed={0x18, 0x23, @binary="494c2967af116de3a9b5c59bb9e16c4048fa23"}, @typed={0x8, 0x83, @uid=r5}, @generic="4f7f7b2a9b2732a538f548cad2124c28348d2e73a378da8c88", @generic="b1bbcc61c60e731d9ddb204d3db1d143f1474d48d62594569dc7f16c1dfacc398c4d832eb14baefc482cc6434ee4be87a352f463e3c94877b2c3e1cd3032dc4d3e72a2a0f83bcbc81be283c56fcc189cb0ce50419cda153656080b52b6daa0d762ed7f6fca7efb0c89a73140c1189538d7563becae91276d97f3162ed0", @generic="50332202c25f33bb500dfa06645bc509da2ede5b5dd5ac40c13d61d5ed7530b55abe4c7ecf9d2c76475ac7cac67492e310274af221de495ca492ebd6e122a7a81a74575764fed899d1e3221c43002a1d7a7ad65ffd4a5641301eeed82a0abf75ed42a408fadaa9ffea42d2021ba540e8de7c223b087000cd8f732a59b322d862684695698667794fa0925fb57447c8eec45934f7c027f7355d40c8705c63"]}, @nested={0x90, 0x4a, [@typed={0x8, 0x22, @fd=r0}, @typed={0x4, 0x5}, @generic="b4d346cdf121e7c5318e2821c6e4beb2", @typed={0x70, 0x5d, @binary="8ad85a3d4fefd869979af619c58ed4c08994631fee3ab0570126079e356ab0d78891610319472a3fc24b1e1faa098557fdfedf7b19567c2f3620b6bee6c66b9cf23db32f8ff63275c4f990bcd2e77fe15eb6c0afdc1b422daaf11f2c17ca5a139a31cb23bf6005b4dad0"}]}]}, 0x300}, {&(0x7f00000034c0)={0x6b4, 0x28, 0x400, 0x70bd27, 0x25dfdbfc, "", [@nested={0x44, 0x58, [@typed={0x4, 0x7f}, @typed={0xc, 0x88, @u64=0x10001}, @typed={0x30, 0x6d, @binary="b0855c3ccf36c45adf3b7137027ac76037dc3810829ca6d295dbde1306642a3dcfb58a54196206f0f1"}]}, @typed={0x8, 0x53, @u32=0xfffffffffffffffa}, @typed={0x8, 0x4f, @pid=r6}, @nested={0x160, 0x0, [@typed={0x8, 0x2b, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x59, @u64=0x3}, @generic="4576308906131392c7600e0dc2156a9d37f883c86a5583f3f2542a7df444cc62bfdd03a4194f528657c4c99f9fd8b7e51f9712bae6258bff621b6a437e4f09a52d897dcf4b469772bfe1cede268a2ed828ccd5dc31e045ad023269d51e7ab4e7cd9da7f1ff23f71610bba53b7b37ced2ca7feb85a0b83fa19a8e0516f98b1c7487610f39fe8ef9a61b2a4cfa62d5ee578bc875e4c89a39645c408cdb044a05c64d078ab35bb85c55d2cafab49434359df3b01e9453467af27db1560e707fe6fc13c6f9cdeb306eeab2bcf72f5d143daff0dbbcbd8383040d1ac77aeff2a49d331bd2e23d", @typed={0x4, 0x7f}, @generic="f2f20c19729818e5e8d1c45a2676b9785ca3ce9ccee44c1cd2e49584624322a5f4c428c3d0e4ebc0962d3e88f96f2ce39943bddd5cdaca5504f9a0a88dcf248bdf80e1af788aae5e51834ffb054a15616e57886aecf3c581ce3ee20ec4"]}, @nested={0x4, 0x6f}, @typed={0x4, 0x39}, @generic="c3cad938c2df278fe9c610a92d7d6e0eb985b6948d4a02009fa244877eaa3d8dcbb94588814ee94b5b9ff6d17578887ae10caa3ef1308536ba9510e0649377f67158fec3aa0a7b28d8dd7cc029c6c6eb436e233443637b7f4a71782fd72dc9b54f845538c787ceebef9a5161963f7760a0fe7f8829becb0cd98f8254fb3472abd9a3166f95012be256b876", @typed={0x8, 0x8e, @str='\x00'}, @nested={0x414, 0x26, [@generic="679f393a7c1da29a72832623feaf23c3d50f70e3aa817226ad2590878018f3e471ae9bed8a0df410fbcbda13899fbb43211867354dcecf0a2f209366b2582a774d85ed0d4b55bac8cb771cc415f5e4b383583e4e2a88fda49bcc4155384767b1fcd8b3f25d32fe5b3e49af08b70fa69a81bc2a3403156330844237ae595d6d7aace214ba85c8cf87e0c5a8d14a084f2eafd8671ba7e68d43345956580796d81619fd5a13ec75568e66c5e1cb8fd3b3ab77a82319d70174d73a82", @typed={0x4, 0x54}, @typed={0x8, 0x84, @str='\x00'}, @generic="de25ee284a08b269c35a02d46ee0b48740f0a229bbb95874ff87dded1b35e308b696b270d350ca7e69ebf058fd8184cb389454531317d1db3f60f39a9b89ce2d990726ad8c8d4d2e7b558112ecd3b3b1cb2e662e857f40759f7f7924b626ff4391d83b5910dde91b1e6b32bedb9ad1ea22869340c0db23a2b9ac4c9a2aefd173fca685a7f888649a5c68e1e7d97937e59c61f31f4d25676cb02c16cf75a63af547dfd6f776bc399b24795ebc0846430e8b4fbfe29644e0fdcce50caae1bd76b22d291cf31f58f1cdb96d521947313c74fcdc05b8baf8777ccf88561c5bb74643f0378f53c14c13f189", @typed={0x14, 0x3b, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="45493bf0dd53333c090e82084973a7610ffe888810d191c0969a447d1bbf9ec2902c4acf0441c59f65eb41d501838e4f304ee55886a09726b10ce19412739a9a16b6c2d80e259b61fc0316aa0d832a41e1862bc3b52b622357b91c34588744cb04adce79d5093baa9ec08b5bb0bb2ab9f2ec4e4395e8bab752e29a494f3651c44b1f774234164ff6b5d1ea2f1fb893eac47426d561d855918f0bae78c427426a0c8abe5a1704abaf88a7c947e26645fb4bf7f3304509b3e654d5e3d1ecca07718713aead1819ff2a5fab44d91d8eecc66573647f3e37222e4263bf787fd7bbead00d91ce6336ccca8a7ac22765025c56c5b8", @generic="bece578ff9364e698eaf0096c3fa40bb4a61174ffc3b95fe8db1b3347df7954e4acee01e1ec907d018fa8827b8d0d2915fff4099feb6ec63a803d21ce6855266dd57df9cbfff2d4b5811f514111a742b394c0fcfd426b895874ad51c82dc817e002ca943630802d3c4559cfdb05173d327d8b00c35de0a5da390f635c808d14d43e9f032dfb02d856b75822ef1742c30b11e9dc009784cba22871c42b40b689a3298d3c2ed663e8232cf65c503d51970fd6123bf2812d42651b58f9887df3f6d04d85e6054d5307567e58670eb766c", @generic="b329e5ae1e2afca7f18ca67fe16cf4b4d0148131d719de6a10681f20b1196927f3a23e0a442077601f852c7672b63db0", @typed={0xc, 0x77, @u64=0xfffffffffffffffa}, @generic="d6d80c45e04be89bba3d58fcc391a425db4cfb7895d191b1016304402f0844934b48e5fbef71ec55e02622ebd8913cb495dbbba41ea17a4fec6fdb6fc1959e238cf68e810da425e69ebdbf3cc0"]}, @nested={0x40, 0x24, [@generic="5872b9d5b13c36b8c66b51757b26649b8539624564e86f4b51b3f9cafb65", @typed={0x4, 0x50}, @typed={0x4, 0x29}, @typed={0x14, 0x58, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}]}, 0x6b4}], 0x6, &(0x7f0000003d80)=[@cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r10, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0x60, 0x20000090}, 0x20044040) 2018/05/03 23:38:57 executing program 7: setitimer(0x2, &(0x7f0000000080)={{0x0, 0x7530}, {0x77359400}}, &(0x7f00000000c0)) setitimer(0x2, &(0x7f0000000000)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f0000000040)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x1f}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r1, 0x6}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r1, 0x8001}, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) waitid(0x1, r2, &(0x7f0000000140), 0x0, &(0x7f0000000400)) 2018/05/03 23:38:57 executing program 4: mkdir(&(0x7f00008c9ff6)='./control\x00', 0x0) r0 = creat(&(0x7f0000ddb000)='./control/file0\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000100)='./control\x00', 0x3) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x216) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) 2018/05/03 23:38:57 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="10000000000101000100000000000000"], 0x10}}], 0x2, 0x0) 2018/05/03 23:38:57 executing program 5: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x800000050001}]}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/ip_mr_cache\x00') accept4$nfc_llcp(r0, &(0x7f0000000180), &(0x7f0000000200)=0x58, 0x80000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x208041, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/144) 2018/05/03 23:38:57 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000c29ffc)=0x4, 0x4) 2018/05/03 23:38:57 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = getpgid(0xffffffffffffffff) waitid(0x1000000000002, r1, &(0x7f0000000000), 0x5, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000d20f58)=[{{0x77359400}}, {}], 0x30) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035bfbc)={{0x2, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) geteuid() setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e21, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x20000000}, {0xa, 0x6, 0x100000000, @empty, 0x3}, 0x0, [0x4, 0x0, 0xe7, 0x114a6, 0x8, 0x2, 0x6, 0x1]}, 0x5c) 2018/05/03 23:38:57 executing program 0: r0 = socket(0x200000000018, 0x0, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="03000000a5f96ff1f4aa77c169c95d2acd5d8a48139a0eb96de7458ea1c58b88705e72aae00dc7eeec95d009eb45daed9f91c4d90aae867b10c9674c3c9691d1590ad425b77cfaec7b67378942511a9763bfccbbd2b21459942c836f24f1597dd8eca4eabe83cc7b10a1d800765805a5b29e43c4beb9b6fcf3440045a1a10a34bf086abe39ce2d4d8f266c48154fb18c1ebdfacfeb455438cc04bfb46bbc75b44ff1c8adaed0103d3e95ff150587a06a000000000000000091f5aaa47e93fb000000000000000000000000"]}) 2018/05/03 23:38:57 executing program 0: setrlimit(0xf, &(0x7f0000000000)) eventfd(0x8e1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000080)) 2018/05/03 23:38:58 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x1a400) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") read(r0, &(0x7f0000000000)=""/216, 0xd8) write$evdev(r0, &(0x7f0000001fdc), 0x322) 2018/05/03 23:38:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ipv6_route\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x441, 0x0) sendfile(r1, r0, &(0x7f0000000080), 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x3) [ 721.712411] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 721.724902] IPVS: stopping backup sync thread 18500 ... 2018/05/03 23:38:58 executing program 4: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) flistxattr(r0, &(0x7f00000000c0)=""/37, 0x25) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000011c0), 0x2001024, &(0x7f0000001200)) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) 2018/05/03 23:38:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000140)=@kern={0x10}, 0x3) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0xffffffffffffffab, 0x4}, 0x2) 2018/05/03 23:38:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x8000, 0x7f, 0x8, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x400}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x31b}, &(0x7f00000000c0)=0x8) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000100)=0x54f6, 0x4) 2018/05/03 23:38:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = dup(r0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000081cffc)=0x4) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/05/03 23:38:58 executing program 1: r0 = userfaultfd(0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000400)=""/8, 0x8, 0x0, &(0x7f0000000580)={0x11, 0xf7, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r1 = memfd_create(&(0x7f0000000040)="17", 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="232105"], 0x3) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x200000000000000}) socketpair(0xb, 0x2, 0xb, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r2, &(0x7f0000000100), &(0x7f0000000140)=0x14) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ff4000/0x4000)=nil, 0x4000}, 0x1}) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x1f, 0x4, "14b30d852d10b2e39a3df1201ff8c05af81907bc91bee1a937bbf5949f22349c10a60b76df5cbe63b1d380a1782c8bf0b0ba35b6d65230354bd6ca6a7989b4f2", "57fdb56bb3926623cc46c30b48524ec572900c3972862b356043b62ede6a7488", [0x0, 0x5]}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ff5000/0x4000)=nil, 0x4000}) 2018/05/03 23:38:58 executing program 7: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) rt_sigtimedwait(&(0x7f0000000540)={0x3}, &(0x7f0000001840), &(0x7f00000018c0), 0x8) lsetxattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)='cgroupcpusetppp0trustedppp0\'#trustednodev\\\x00', 0x2b, 0x1) 2018/05/03 23:38:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)) r2 = epoll_create1(0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)={0xffffffff80000015}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_buf(r3, 0x107, 0x2, &(0x7f0000000040)="6616cfb91a9058251050e5c61ad97707b177f2d5ed54039a8dc475efcdc46eb726a889fa6d7ecfab903ab5c555002a10b742087ff49a42b1f8f137f5e823ce28aaabbc7f368077c9ab52413082adc93f4d6a198c76f31d6007b1eeeb782fadf82b932be8172298b6e13ce7fefbc14e34abe557e01fc0e50f533f3c5a82bad6ee9b329d4227494ca080808f15e380ecc9c5545ef72f200e3ec414e2c74219aa43078d74dbd6b9389b3d08", 0xaa) dup2(r1, r0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000180)={0x2000}) 2018/05/03 23:38:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6}]}, 0x8) r2 = dup(r1) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000140)={0x6}, 0x4) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x20400000000, 0x3, 0x2, 0x8000, 0x40}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r4, 0x6, 0x81, 0x100000000000000}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000180)=0x1d) write(r0, &(0x7f0000000100), 0x0) 2018/05/03 23:38:58 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x7f, &(0x7f0000000140)="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") quotactl(0x800007ff, &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f00000000c0)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f00000000c0)={&(0x7f0000ffe000/0x2000)=nil, 0x381d5cfc, 0x3, 0xf1, &(0x7f0000ffa000/0x3000)=nil, 0x3f}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000040)) 2018/05/03 23:38:59 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x1a, &(0x7f0000000080), &(0x7f0000012ffc)=0xffffffffffffffb6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3, 0xfff, 0x7, 0x2, 0x248}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000100)={r5, 0x1ff}, &(0x7f0000000140)=0x8) 2018/05/03 23:38:59 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) prctl$getname(0x10, &(0x7f0000000180)=""/207) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f00000000c0)={r1, &(0x7f0000000080)=""/18}) 2018/05/03 23:38:59 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x1) fcntl$setstatus(r1, 0x4, 0x6100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x7, 0xb5, 0x401, 0x7, 0x9}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xe06, 0x200, 0x5, 0x8, 0x4}, &(0x7f0000000080)=0x98) ftruncate(r1, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) sendfile64(r4, r4, &(0x7f0000000040), 0xa3) write$selinux_user(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="a0485b4206318b5c8acc4e81", @ANYRES32=r4, @ANYRES32=r1, @ANYRES16=r2, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES16=r3, @ANYBLOB="4fe7d059cfb2095f39b158f3b84f1ef9a61a084c9569c139c64e2334b45b21e685ebf2519f37e0272d721edf567e841990a9fe5fa79b1827ef38e90fd31d8653b8cb79e82a85d55e98aa05a7da1d51e5774c7bec478b92b62b4cf17a9845205a5a1fb8910da7b6b520a8de9a21d00d8fbb4702558d03e01da9b0730c4075a0abf7a155788700e1e83011d25acd5dd84417c65f85fc14ee7bb2434c2925cff5181e14cdcf7518513728337f24514f97712ba491c66544ac79f269a1c2bec815eafca06530d39272fb94283b72396e642df8396ece8f8834110a68933cbae22ce348551b8a5ce13a07c53bdd52565c5b9e87c77df145", @ANYRES16=r2, @ANYRES64=r4], @ANYRES32=r2], @ANYRES32=r1, @ANYBLOB="7d6518319dbd0be30d2bd117a3c56b946d3f6c50032415bbb2bce16d18609ed602294c86101a6a3e03a09f2b187e2c49350ec7d1105fb800b51b3edc3a1284269b2764de2ee7255d1f52a498222520ff465d3494538e5dd96509ddfdd9ca24189a331c3f44cc52ffc4210cf40fb0b59c34159931a415d42b3585c92eb240bb11096a065aea4c080ca27ca21e88ac9cb458562e583ee52dab91519f388d3e0e5227dea3854ccf4b016a37112bcfdcb58bf3bf2a3de05283815463105ed36c15ad7845c9254aa25dfc820b2a147bf312cf92e51c37d80db0b1b02a3ba445c636"], 0xffb4) pwritev(r4, &(0x7f0000001ac0)=[{&(0x7f0000001b80)="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", 0xe20}], 0x1, 0xca) 2018/05/03 23:38:59 executing program 4: r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x1) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)={0x40000024001ffd}) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) 2018/05/03 23:38:59 executing program 0: r0 = socket(0x3, 0x5, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000002c0)={0x605}, 0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)="2e2f636772677570326324c292707a2f737908a7004f30dde4bdcdd705869344e89ba0eadefac9cde9417914e6f4052899e5e6b033fc9db6bea3673b0e41f7719af088196e0157ea1fe8ba0962abe484e0e7738287367ab103aa626d7bb9de946ffe09064d9c7f42766bd9049848ee8c0b9f1a3da1e05f170247349d08", 0x200002, 0x0) fchdir(r1) r2 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x414000, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x6) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0x0, &(0x7f0000000200)=""/80, &(0x7f0000000280)=0x50) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000540)="9b409c4578943c13901c8a1c3b9ad2e38a2fcfe0b705c66377d60c4ec9ec215845134698828644a523b3892e1d5522a65d9189f1b18b72f7c40408035013f610365c13cdc7ab63babe1640610ce6a4a0d27ecf2156ed40e82e1cee7ebec9dea60fd7ccf9ca18ba38928845363edea69eb724a7b0ee6e0a7564535b47e875b53503df5292acb60b0c3da908ca7ea9f883acd476999892164059cbe9e39c7ca1950f81ed6aa911aa28fcb22fcfb61c38965a8219180a9f2fb9d293a3e42e5b0e58116c283fbf65f1d56582176bd88e04b1fa6d") ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) unshare(0x60000000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000300)={0x3e, @loopback=0x7f000001, 0x4e20, 0x0, 'fo\x00', 0x20, 0xffffffff, 0x5}, 0x2c) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f00000001c0)=r4) r6 = dup3(0xffffffffffffffff, r1, 0x0) ftruncate(r6, 0x5) lseek(r6, 0x0, 0x3) [ 722.761521] IPVS: Creating netns size=2536 id=136 [ 723.037944] IPVS: Creating netns size=2536 id=137 2018/05/03 23:38:59 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x1) fcntl$setstatus(r1, 0x4, 0x6100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x7, 0xb5, 0x401, 0x7, 0x9}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xe06, 0x200, 0x5, 0x8, 0x4}, &(0x7f0000000080)=0x98) ftruncate(r1, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) sendfile64(r4, r4, &(0x7f0000000040), 0xa3) write$selinux_user(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="a0485b4206318b5c8acc4e81", @ANYRES32=r4, @ANYRES32=r1, @ANYRES16=r2, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES16=r3, @ANYBLOB="4fe7d059cfb2095f39b158f3b84f1ef9a61a084c9569c139c64e2334b45b21e685ebf2519f37e0272d721edf567e841990a9fe5fa79b1827ef38e90fd31d8653b8cb79e82a85d55e98aa05a7da1d51e5774c7bec478b92b62b4cf17a9845205a5a1fb8910da7b6b520a8de9a21d00d8fbb4702558d03e01da9b0730c4075a0abf7a155788700e1e83011d25acd5dd84417c65f85fc14ee7bb2434c2925cff5181e14cdcf7518513728337f24514f97712ba491c66544ac79f269a1c2bec815eafca06530d39272fb94283b72396e642df8396ece8f8834110a68933cbae22ce348551b8a5ce13a07c53bdd52565c5b9e87c77df145", @ANYRES16=r2, @ANYRES64=r4], @ANYRES32=r2], @ANYRES32=r1, @ANYBLOB="7d6518319dbd0be30d2bd117a3c56b946d3f6c50032415bbb2bce16d18609ed602294c86101a6a3e03a09f2b187e2c49350ec7d1105fb800b51b3edc3a1284269b2764de2ee7255d1f52a498222520ff465d3494538e5dd96509ddfdd9ca24189a331c3f44cc52ffc4210cf40fb0b59c34159931a415d42b3585c92eb240bb11096a065aea4c080ca27ca21e88ac9cb458562e583ee52dab91519f388d3e0e5227dea3854ccf4b016a37112bcfdcb58bf3bf2a3de05283815463105ed36c15ad7845c9254aa25dfc820b2a147bf312cf92e51c37d80db0b1b02a3ba445c636"], 0xffb4) pwritev(r4, &(0x7f0000001ac0)=[{&(0x7f0000001b80)="340753be73bb8e1047750b49c8dead39e05f119e6143d0bfd45a1b2ef3037d34eb1f4ffdf3986b76906ab2d1c107697966f9888658f172ead42ee447964f974ea6287288ea61a13527a7ae007774a7191327b6a79c4e21d910872fe9eda8531757a448b366d0195a0f1e72f944dfe6b18cfe1329505f6fbe8b686fa64d8b66bc47bf40af3d169ed85a54a6519c8b5f173f895c8c9aa3aa06a3f0517edc080118787973115fb65ae48bb9b44400df6606e9ea2ef89db4794974099716e4f293f5096e3cdf220a3f21cde116e89a4b37d294d4399929a67ba40a9edb950d7552245c9fe35d713c4c7b497a94f9c0f9f587cb6590685f304c49aa42976d8cf424f344382c7ea106bad950adf3ce6d3bfe6e68c00cf51b809a85074608ced4c3c37451c1e13a18cf21c5c0323060bc8914ce75860f4f78cd3e6decd03a3414d1c140562a555adc40fcf4b87fb400bffa1d4928c3cbe9715f5bb545f67b102cb6e4a0c41dddbe0c9369259ea3eaf25f01a3bd4fb1e49722a08780ff98ea631ad0b12617746d42dc7d3832b6db8a4a804d3bebdb0fd041068d6d74bb6ba9faaf48b100895ed3fa3e02cc121919b8a8e5b18557c28a0feb35f4f0dda31e6bdbdcb2aabe2dd4a4ed200dd8353ccff84f33ec1a31ba0cce15c4515bb53efff222a3ee700f738fcb66e0e7b9c00cbf2c99477315667ebbf327650a10d57c969e82879014f54a192f13f161a329fbb96549bb96c2c13973a78920f859f2cb056d4a743f3424617ea61e25c9254f8b094f2d35031818383eac8a73c51c49f2b9595c3fb76a185e867624a7c56d7a8ab83bcfbbf30e258708a6c39aa430a3a4163e086a541052507c813fa4006fa32a514044efdaefc400d5bb3f02dd523d80bad1ddf6dc368fdd9eafd82f8e1718ebb26aac6b8349181f9ffbc6344f670c609b23219a189ce2144d98bba2a8c3941c6a6b206f5762c42840056f4960dbdc9a4902a65039c9dcfc0a3d75bc4e4e00fb1617b0bbc26337bd40fef54c8fcb649eac7645da9aa861f0fbbb0c2c6329b50ae4518fad0305af99d01c660a8bee5db05d3e08a2488c8ddff1cd53ddbfef9c8e31da9e61ed96fddf7811cdc76baa173393d0493c4e8bcb307652c994601a26d3e2ed0896ab12c9f99b18d0c5a16e2fed669e5da2872774b71c9b1dc7c04066c387b21955353f357eeeefd655f30e18bc2126c7c4dfe7525db48648c9547e805197e4ab4369c279135d719dbf3f8577ea33201407b24f4185e210d30e24a21370b01a8e670aabab15ecee27a56dfb03e825e67e7e2cc3a04274fad8073043208c159be31bb862c4a5df37091afe5d088a987b98d653f826e206fe1202b2857a80843c61a8f4f7198de0a1601643cf4e98e67a32806de97bab2a83da7285c2814028f7f79316858471c13cc29999d8e520b3df01d75f048f0e6ccb5a68d69d07de527fb109daa99776690624ba27a04e18efdc0247ce9d92bafa0cb7500cabc4d2836532daa0a1e7e72be30436567f46d7ff8c171bef165826c60491f606ba8659c502f8b87f627aef1affe5d0b8eea630ab430128d796bdfc620a3aaa692a894ead02e137f81d0ad1216be15e87a121c5053ea64023474a86bee259eb788e23f8b97c9766e48f10803a6055171fcb877f326c83992a6d95ccc90c5946d12309328c1095ed13e886bc24f5a1728c524ba8e938957c37d4e837ca1d06372c0ab341271fdb0a89a28859cbdc6a73c617f8fc9d4501ef55f005345161323ede83d4b73cb8d0ee2d5cba010293e5b5ca85081ba7f1b829da92231c6349910f2ff999d2097cde6a5c2df54f8cd44e583a242ccf14dc14ba43b33750790f575d83039c5856640000000798a9d2abc77ab4436805d079b2c2a6053f945d70be9edeb87041930bb87b44a4203d7755b294fcb65456752b0c83a6dd12d82e22a22e5c45ce97fdfe21c1177325eed7006c2740660a02607ac94ce20f509da16ba830e952d19818cfd2075b491a2d73c77805fd4287bf108a4138d5147d761e9702dd3f9382a41b503444d991311c7ee3618e8506a1f821636689fb2ba4a8e2ebba8059deb0ff2e3102eafbb8257f1c76616ff9a51d10b2c4df1b8f018cbb7ae0e41dc2079dda0c715325926860b54ee0c83dea8a99c0a6645e3eea3144e0e7811111796ac87d157ff8e96dfa1f38b846654972f49e79091396ddc865b88dca24aba150600632cd26dfc640bd33bb8cdbb74b559c917cfab67bdc20e4677f23042b34632fef9388abeb38842845688b5404d4246329317d55a5525329c5d41d782c12988bc4c022cf93e321ae547cde52dccaceab5ebd740046f05eaa2e20fb8f5078d305398e6792546aedcaf77c81a5a1ff1db370e03105be7ec0849b4cc10942c19a500497760468bacbe5c32ee71c780cda978d9326b98dcbb90f554efa029b5ea605fcc614c44a41217aa4b53dd5722531453fe4617562dafe1d9dd78c492bc3aba081c61bcff703e94a87cf47900a7e9327352ac2a8269960f4bc26d13c51712670ee69d689f39d64c412b2b5abfc30bd5532e956bf7d92542535c598e51d1f7f50bf8469359871b9495ca477cf1634b745f2851dbf1a96ce2954ce35cba4a838dae66a1208baf6ba6c4b978541d5c5caa845a9b21c6433cdbd3533ad5cc00180487952a86bd16636c45ad89c368ad79759fecd8c35b060ce6a04b4220d51dcbef75300cbc30905bc3c0a09071a55fb702c5e54ed3f4480b82071beddddab2f663df1e736e499bb3414da1177ce8de99ead2832ba1932c500997dc12c09dd8f7fff86659492e1ce32c411b5c9c44f7d6ef7a39e32bcf53394f313bc8410dccd6f4c73b3acd97a5f1c85dcae62cd8200d82817a05e1eac37976beea21f7bd4e40fc544b40e2437aca002ecde8937c54d9ccb19d154910a4c7c14c441e4b795f7e9e3d54e60b82e77377235e78a7700ad210b0c39644d535a7957236916cbf5a99d17fb4165e6fc042068e9fa32930a8fda7dbbcdeb241a336083e961177d2a43c0e9e0fdef1766d6276c373e464339896739d64477530d21c73df728ff7bfdca95cb148ba8448005fc60e7ff6a9dea71c126767705f7f86d35acd092b5f352d923b594e9a8f11468e3e152ef14822fff592c110e6062f63246f8d4fde10bb1ae97f22a068496e400705e57f2c172f93c3aae2081f4e50bb4d36b5379481e2e3c4865742444d3bca564bfc537ed6ed1f981df2ca4b86a583ae3b8d19eb7a58f1d50dcc08da4c6d9771d5a9ad6bf9787af7c9d586a6d9ceff1bbf651e7e125956c5398922d969fd22cc720c9011756ddc73d28c837c3c2922c95d54ac131b53bab4da2d227085c513ca400266bfa204a89d1ab953982f86cb3f0dc8ebb36840431ffc8e69157dec17ef773359f0c13aee799f2d337bc6da9bafb5c32d0246463b8d926bd407a0fc5c66a24e26ef816b0b4108751324ac2da4f2e512e1cca0f46234ba790897fbfedb3d9804455d48ab81c82685e46050d24e2261915ff4cd484b048d27eba7a31c92df7a1d071336be2490796bfb63c34f6b26a741279ff124fb8338dafeb45fdeac8f1dd755a939d199e69a6b96164885474c6d67da215989e373773c6628951258c4ebec9496c448e2dcb780f7aa7d68bd9119a1cc6df9c2707af0202edfd4e6a21b5cdac1aab30a20363f637c4ea8bd36720dadc4e11f4244c13b0db75113e22afb27283ac8fb4b514d464433046b493e8a893a346e6ce05594e158750e22139205fe5bb18f2fcd1a0fd189a3b22612b3e93bbb51957a10b97cb6f4033efebe5e12c3044bc48251184c4e55f218ecd693f1d8e8ef83aedbf4ecc0cc8b71847c7fab7184b60afd59e21a106757cad9af24e36c3e15bd3fecd790662664e5e6be34c4e5d585b43855eebe91e17f50d8753916aeecad0ed313677141c2168fabd39f31351737d17ea8310dfaa04b4e23e6a2075c2702a4de6773c54fe8f625378f0385618c591244598f763488226c57f836c8523bcaa551ef3261ff57f93108bd6fb38698cdd39d9d861b6cf84f6d208033e8d0946f438da6cea68d81b7b98a6313726e512cabde3eda62b405594df6978066884103b511ed105f194f2e7f61f2cb043426962de6e7e81f7a780f4ecd112f516b0cc9c3d886824398f4630daf58df35e5cbdcc70346849c094a604f681187ab776f2757184d15e27960d687ddf0a0e3f44f98819847690220ecab24398a4c0d746d382e4b4069eea8798cc5b6f18eac16b62ee6f82e6676cd99a23bc0826dea8812e7cbfa73e3712a65e9104d34ebeb64c5dc2e69ee547ff654e6c2bd50d6844416e3e8c5e0dcfb86f338473cff144a0b91845b50603faa4b345956f785a16516b181166a9f5e0c9e103fc578fac7b0d5695ef163767fabcdfacbbc8073e41704be38cf089920cef65bbc9f4bcd1f41c0263da925179d691223a7f03ed1af80da38728625b1a2519f2a2dfe505f6c7c531cd7d80e04b9d7e000e9abe81f93e4b5f0949ff06762e84f9947d4357f3c8c2c2ca78cce08bcc1a715430bbad5cadce3babcfc094807cfa9c09b8421931cbed3b23812a2798a5c36ac7541c11c8b2a1e38be0571edec5a6a95eacd37db904a5925ec67eb65503b784c3ba2e86adaba67685ba8f7b19b1d6ad0d890ea1ea520fec3d76a1d12c021d71c8ec5f6e126c4c444497b0a6edb153c71c67b3f3cfc58090a21e132b80aed62dece11e661d27078215eb438380095c0b02a30152c4a974a9c75c97c494defee1d71084ab211769d82682204caf7c17de48a77901fb5193e4c8fa76749a71b6f4199d075edc46b78d2db1c00a8ecdd420848df8f4257011d335ac6dfb527e6e9b18685e69727beb81dc229b73066b93fd931f25947d32a7d73d4222d8672cfd08ef6686469580d109b7035239cbf4a436ecedd7ede58393e10568b2ae3bacbc5030e922bb1f994ffd7774a0fb2d8a39b652bd7349c10bf50a45694ed5a0d56c269e4a7ee672cfb5722e9b4ee7da8f93fdb49eb0bc7a0b086442f5eef8c5da467cb1030a271ca1c90162affa723054992bd946cb6a7d52b146cc5d1b26370fbf1d79600058b3a60b5413", 0xe20}], 0x1, 0xca) 2018/05/03 23:39:00 executing program 0: r0 = socket(0x3, 0x5, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000002c0)={0x605}, 0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)="2e2f636772677570326324c292707a2f737908a7004f30dde4bdcdd705869344e89ba0eadefac9cde9417914e6f4052899e5e6b033fc9db6bea3673b0e41f7719af088196e0157ea1fe8ba0962abe484e0e7738287367ab103aa626d7bb9de946ffe09064d9c7f42766bd9049848ee8c0b9f1a3da1e05f170247349d08", 0x200002, 0x0) fchdir(r1) r2 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x414000, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x6) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0x0, &(0x7f0000000200)=""/80, &(0x7f0000000280)=0x50) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000540)="9b409c4578943c13901c8a1c3b9ad2e38a2fcfe0b705c66377d60c4ec9ec215845134698828644a523b3892e1d5522a65d9189f1b18b72f7c40408035013f610365c13cdc7ab63babe1640610ce6a4a0d27ecf2156ed40e82e1cee7ebec9dea60fd7ccf9ca18ba38928845363edea69eb724a7b0ee6e0a7564535b47e875b53503df5292acb60b0c3da908ca7ea9f883acd476999892164059cbe9e39c7ca1950f81ed6aa911aa28fcb22fcfb61c38965a8219180a9f2fb9d293a3e42e5b0e58116c283fbf65f1d56582176bd88e04b1fa6d") ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) unshare(0x60000000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000300)={0x3e, @loopback=0x7f000001, 0x4e20, 0x0, 'fo\x00', 0x20, 0xffffffff, 0x5}, 0x2c) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f00000001c0)=r4) r6 = dup3(0xffffffffffffffff, r1, 0x0) ftruncate(r6, 0x5) lseek(r6, 0x0, 0x3) 2018/05/03 23:39:00 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x2) r0 = socket$unix(0x1, 0x1, 0x0) ioctl(r0, 0x707, &(0x7f0000000000)) mmap(&(0x7f00008df000/0x3000)=nil, 0x3000, 0x3000003, 0x254f541acf00d4bc, r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/76) 2018/05/03 23:39:00 executing program 2: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xa000, 0x0, 0x0, 0x2, 0x11000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x84800, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000340)=0x4, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) madvise(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f00000001c0)=""/146) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r3, 0x9}, 0x8) madvise(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000280)={0x5, 0x6, 0x2, 0x1, 0x6, 0x3, 0x9, 0x6, r3}, &(0x7f00000002c0)=0x20) 2018/05/03 23:39:00 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) accept4(r1, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80, 0x80000) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x800200000cd1, 0x0, 0x2, &(0x7f0000ffc000/0x1000)=nil}) writev(r0, &(0x7f0000000040), 0x8) 2018/05/03 23:39:00 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x00', 0x22e}) r1 = memfd_create(&(0x7f0000000040)="17", 0x0) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="0600000018d646280700f0f1b1d5739f0ebd151681287263ca4157f42ca995f76858f90e8debca06c378a3c268bc8966c50d959232f1b337830916f845302d6a186dbc194c75feb9c1300ad47cc3f5e32398b7e11cdae83acb9aa87dbc4920be5c1aa387f279db19a3dc"], 0x5) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4400008}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x50, r3, 0x800, 0x70bd2c, 0x25dfdbfe, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x16}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}]}, 0x50}, 0x1}, 0x20000000) listen(r2, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000640)) lseek(r2, 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) 2018/05/03 23:39:00 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getpeername$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) ioctl$LOOP_CTL_ADD(r0, 0x5502, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r4, &(0x7f0000002200)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000200)) r5 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") preadv(r5, &(0x7f0000001500)=[{&(0x7f0000000000)=""/167, 0xa7}], 0x1, 0x2000) fchown(r0, r2, r3) 2018/05/03 23:39:00 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x2) r0 = socket$unix(0x1, 0x1, 0x0) ioctl(r0, 0x707, &(0x7f0000000000)) mmap(&(0x7f00008df000/0x3000)=nil, 0x3000, 0x3000003, 0x254f541acf00d4bc, r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/76) 2018/05/03 23:39:00 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f00000002c0)='./file0\x00') mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400, 0xa) ioctl$TIOCCBRK(r0, 0x5428) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={'bond0\x00', {0x4, 0x3cfc, 0x9, "dd68ebe83fed"}}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000180)=0x4afc, 0x1) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') connect$unix(r0, &(0x7f00000001c0)=@file={0x1, '../file0\x00'}, 0x6e) umount2(&(0x7f0000000100)='./file0\x00', 0x2) mount(&(0x7f0000000240)='../file0\x00', &(0x7f0000000280)='../file0\x00', &(0x7f0000000300)='efs\x00', 0x1000, &(0x7f0000000340)) 2018/05/03 23:39:00 executing program 3: r0 = memfd_create(&(0x7f0000000100)="736563757269747d917617cb0e3dbe4574656f00", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000280), 0xffffffffffffc22d) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000548000/0x7000)=nil, 0x7000) fgetxattr(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="6f73782e736563b232c5d6c56dee1041eadb5a7d38757269"], &(0x7f0000000180)=""/207, 0xcf) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x10, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) open(&(0x7f0000000340)='./file0\x00', 0x101000, 0x4) 2018/05/03 23:39:00 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8040, 0x0) getsockname$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000600)={@loopback}, &(0x7f0000000640)=0x14) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@multicast1=0xe0000001, @in, 0x4e24, 0xeb67, 0x4e23, 0xcd6, 0x2, 0x80, 0x20, 0x1, r1, r2}, {0x8, 0x6, 0x6, 0xa642, 0x18, 0x3f, 0x745a4841, 0x1000000000}, {0x1, 0x24, 0x1f, 0x4}, 0xef, 0x0, 0x1, 0x0, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x2b}, 0x0, @in=@multicast2=0xe0000002, 0x3503, 0x0, 0x3, 0x9, 0x7fffffff, 0x800, 0x861c}}, 0xe8) getpeername$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000005c0)=0x14) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000100)="eea71fa3edec394fb9ce347b016517fadf95e3ad599331304cde97c81b1a603d3fd0ca7ecd1efa71b215359f43a06a0b141790951b3008c4442c65bf8d51e67a6d01e5b44f3953243ed372342abc34718b79d90172f55e6f7f09cf4f58c103e85aa674194bd1ec950c52ef03cb50d616b369fe236d7fc9a032a7a66428a3a89b6ff6a1e8f60d645a02efdfd14b47070927a8d4e93c071f93399f559993f49089df04af582448fe0249be069bc7e99e550f2eb4e25e6ad7b32dd820853ec18e9e8227eee6dc89d904296f33b39ec0f07bb57f3aa94ad6febbf3115845a1a2943983d9ca0a357e9d2f7e934e22", 0xec) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@local, @local, 0x0}, &(0x7f0000000040)=0xc) getresuid(&(0x7f0000000080), &(0x7f0000000200)=0x0, &(0x7f0000000240)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x7, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0x16, r3, r4}, {0x80000001, 0x6, 0x1, 0x5, 0x80000001, 0x52, 0x4, 0x3}, {0x9, 0x0, 0x3, 0x42}, 0x8, 0x0, 0x3, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0xff}, 0xa, @in6, 0x34ff, 0x1, 0x2, 0x7fff, 0x9, 0x7}}, 0xe8) r5 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r5, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getpeername(r5, &(0x7f0000000900)=@can, &(0x7f0000000980)=0x80) 2018/05/03 23:39:00 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x84c0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000200)=0x2, 0x8) r1 = socket(0x11, 0x803, 0x9) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x1100c3b7}, 0x4) getsockopt(r1, 0x1, 0x5, &(0x7f0000000480)=""/191, &(0x7f0000000040)=0x108e06f614ef9d4d) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) fcntl$notify(r1, 0x402, 0x9) sendto(r1, &(0x7f00000000c0)="120000001200e72000fff3620c22d07fb51f", 0x12, 0x0, 0x0, 0x0) 2018/05/03 23:39:00 executing program 5: r0 = socket$inet(0x2, 0x80803, 0x1) bind$inet(r0, &(0x7f0000000280)={0x2, 0x804e20, @multicast2=0xe0000002}, 0xfffffee7) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000180)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) read(r0, &(0x7f0000000080)=""/218, 0xda) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)="646e6f00000000280000003f0001000001eb59fdbbd5da1f188ec677df2379433468f1eaa01607503ab6c0f3991dee5311", 0x3) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000000480)=""/9, 0x1) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000240)="c3", 0x1}], 0x1) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000004c0)={'filter\x00', 0x7, 0x4, 0x478, 0x254, 0x114, 0x0, 0x394, 0x394, 0x394, 0x4, &(0x7f00000001c0), {[{{@uncond, 0xf0, 0x114}, @unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0x716}}}, {{@arp={@empty, @multicast2=0xe0000002, 0xffffffff, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0x0, 0x0, 0x0, 0xff]}, 0xbbf, 0xffffffffffff1396, 0x4c6, 0x9, 0x4, 0x6, 'bond0\x00', 'bcsf0\x00', {0xff}, {0x396ad7b8c115ce5a}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={0xac, 0x14, 0x14, 0x15}, @empty, 0xf}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @dev={0xac, 0x14, 0x14, 0x1f}, 0x2, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c4) 2018/05/03 23:39:00 executing program 4: r0 = dup(0xffffffffffffff9c) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) set_thread_area(&(0x7f0000000040)={0x9, 0x20001000, 0x1000, 0x3, 0x3, 0x5, 0x2, 0x2cd, 0x8, 0x6}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xa7, 0x2, 0x2, 0x5, 0xb79}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x5}, 0x8) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000140)={0xf901, 0x2, 0x56}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/validatetrans\x00', 0x1, 0x0) r5 = dup(r4) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xa4, r6, 0x100, 0x6802, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x11a9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7268}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0xc0}, 0x24040841) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000003c0)=0xf2ea, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000400)={0x4, 0x800, 0x8, 0x401, 0x2930, 0x8, 0x20, 0x80, r1}, &(0x7f0000000440)=0x20) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000480)={0xff, 0x7fffffff, 0x1ff, 0xfff, 0x6, 0x6}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000004c0)={0x4, 0xee76, 0x3ff}) set_thread_area(&(0x7f0000000500)={0x20, 0x100000, 0x4000, 0x0, 0xffffffff, 0x5, 0xffffffffffffff80, 0x101, 0x2, 0x5}) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000540)=0x200) ioctl$TCFLSH(r5, 0x540b, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000580)={r7, 0x1, 0x6, [0x3, 0xff, 0xffffffffffffff0e, 0x99fe, 0xffff, 0x1]}, 0x14) fsetxattr(r0, &(0x7f00000005c0)=@random={'btrfs.', '/selinux/validatetrans\x00'}, &(0x7f0000000600)="8500", 0x2, 0x3) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000640)={0x9, 0x20, 0x8, 0x2, 0x80000000, 0xfff, 0x1127, 0x61608806, 0x4, 0x8}) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40004001}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x1c, r6, 0x0, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4010}, 0x40000) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000900)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x40020000}, 0xc, &(0x7f00000008c0)={&(0x7f00000007c0)={0xcc, r6, 0x200, 0x70bd28, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4004000}, 0x14) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) setxattr(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)=@known='system.sockprotoname\x00', &(0x7f00000009c0)='veth1\x00', 0x6, 0x1) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000000a00)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) setsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000ac0)=0x5, 0x4) ioctl$TIOCSTI(r5, 0x5412, 0x5) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000b00)={0x8, 0x6, 0x8, 0x8, 0x6, 0x3}) [ 725.096264] pktgen: kernel_thread() failed for cpu 0 [ 725.101425] pktgen: Cannot create thread for cpu 0 (-4) [ 725.106791] pktgen: kernel_thread() failed for cpu 1 [ 725.111975] pktgen: Cannot create thread for cpu 1 (-4) [ 725.117342] pktgen: Initialization failed for all threads 2018/05/03 23:39:01 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, &(0x7f0000000080)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000080)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00000000c0)}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) 2018/05/03 23:39:01 executing program 2: socketpair(0x5, 0x480004, 0xf3, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f00000003c0)=0x3, 0x4) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1, 0x31, 0xffffffffffffffff, 0x0) times(&(0x7f0000000000)) signalfd(r0, &(0x7f0000000040)={0x1000}, 0x8) 2018/05/03 23:39:01 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000000000), 0x0, 0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/03 23:39:01 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x4) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x7, 0xcc02, 0x0, 0xe4, 0x7c, 0xfffffffffffffff7, 0x1ff, 0x401, 0xfffffffffffffc00, 0xfd2, 0xffffffffffffb077, 0x6}) write(r0, &(0x7f00000000c0), 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x47b6, 0x4) memfd_create(&(0x7f0000000000)='/selinux/relabel\x00', 0x3) 2018/05/03 23:39:01 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getpeername$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) ioctl$LOOP_CTL_ADD(r0, 0x5502, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r4, &(0x7f0000002200)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000200)) r5 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") preadv(r5, &(0x7f0000001500)=[{&(0x7f0000000000)=""/167, 0xa7}], 0x1, 0x2000) fchown(r0, r2, r3) 2018/05/03 23:39:01 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000080)={"690a302375e7975e283000", @ifru_names='syzkaller1\x00'}) 2018/05/03 23:39:01 executing program 0: r0 = socket(0x3, 0x5, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000002c0)={0x605}, 0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)="2e2f636772677570326324c292707a2f737908a7004f30dde4bdcdd705869344e89ba0eadefac9cde9417914e6f4052899e5e6b033fc9db6bea3673b0e41f7719af088196e0157ea1fe8ba0962abe484e0e7738287367ab103aa626d7bb9de946ffe09064d9c7f42766bd9049848ee8c0b9f1a3da1e05f170247349d08", 0x200002, 0x0) fchdir(r1) r2 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x414000, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x6) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0x0, &(0x7f0000000200)=""/80, &(0x7f0000000280)=0x50) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000540)="9b409c4578943c13901c8a1c3b9ad2e38a2fcfe0b705c66377d60c4ec9ec215845134698828644a523b3892e1d5522a65d9189f1b18b72f7c40408035013f610365c13cdc7ab63babe1640610ce6a4a0d27ecf2156ed40e82e1cee7ebec9dea60fd7ccf9ca18ba38928845363edea69eb724a7b0ee6e0a7564535b47e875b53503df5292acb60b0c3da908ca7ea9f883acd476999892164059cbe9e39c7ca1950f81ed6aa911aa28fcb22fcfb61c38965a8219180a9f2fb9d293a3e42e5b0e58116c283fbf65f1d56582176bd88e04b1fa6d") ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) unshare(0x60000000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000300)={0x3e, @loopback=0x7f000001, 0x4e20, 0x0, 'fo\x00', 0x20, 0xffffffff, 0x5}, 0x2c) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f00000001c0)=r4) r6 = dup3(0xffffffffffffffff, r1, 0x0) ftruncate(r6, 0x5) lseek(r6, 0x0, 0x3) 2018/05/03 23:39:01 executing program 5: r0 = getpgid(0x0) setpriority(0x0, r0, 0x4000000100000000) 2018/05/03 23:39:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x7, 0x6}, &(0x7f0000000240)=0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000006c0)={r2, @in6={{0xa, 0x4e21, 0x2f, @empty, 0x9}}, 0x4, 0xfd6}, &(0x7f0000000280)=0x88) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e24, @rand_addr=0x3ff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x6, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller1\x00'}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10) syz_extract_tcp_res(&(0x7f0000000000), 0x1ff, 0xfffffffffffffff8) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, &(0x7f00000003c0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000005c0)={0x8, 0x3, 0x800b, 0x4, 0x608c, 0x9, 0x8, 0xfffffffffffffffc, r4}, 0x20) setsockopt$inet_tcp_buf(r0, 0x6, 0x2f, &(0x7f0000000180)="4d258ccf3f5772de95d275a488580064cf1ded765dd6c2e9d08fe64f3ac95c555654f18bf565b40c69ee9359421a351a2d891fb65816795d447dc7fb4c79252fb59d1214afbff101b2771e0defe380d6c31fd75c9f044870b2b5d39f4e", 0x5d) 2018/05/03 23:39:02 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$VT_RESIZE(r0, 0xc00c55ca, &(0x7f0000000080)={0x600}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x101}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x0, 0x6, 0xffffffffffffffff, 0x80, 0x40, 0x8, 0xa, 0x8, 0x0, 0x0, 0x5, 0x94, 0x9, 0x7, 0x5]}, &(0x7f0000000240)=0x100) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) [ 725.331584] binder: tried to use weak ref as strong ref [ 725.351384] binder: 18650:18664 Release 1 refcount change on invalid ref 0 ret -22 [ 725.384947] binder: BINDER_SET_CONTEXT_MGR already set [ 725.410372] binder: 18650:18664 ioctl 40046207 0 returned -16 [ 725.423619] binder: tried to use weak ref as strong ref [ 725.423630] binder: 18650:18672 Release 1 refcount change on invalid ref 0 ret -22 2018/05/03 23:39:02 executing program 5: r0 = socket$inet6(0xa, 0x8000000080001, 0x3) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/03 23:39:02 executing program 3: r0 = socket$inet(0x2, 0x801, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f0000000000)=""/4, &(0x7f0000000040)=0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080)=0x80000001, 0x4) 2018/05/03 23:39:02 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) unshare(0x60000000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/ip_tables_names\x00') exit(0xac34) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000000)={0xfffffffd, 0x10000, 0x6}) 2018/05/03 23:39:02 executing program 7: openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x2) r2 = dup3(r1, r0, 0x0) write$cgroup_subtree(r2, &(0x7f00000001c0)=ANY=[], 0xffffffffffffffc6) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000180)) creat(&(0x7f0000000080)='./file1\x00', 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[], 0xfe48) fsync(r0) 2018/05/03 23:39:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = socket(0x2, 0x4, 0x7554) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001280)={0x0, 0x79, "b393eb59930aca350b2e28e97816bcc1b5fe90e20aee761cc4c292f3adce372b36582d5aa1b8bb225a6e4d25a6b74e11863a00d2f28f7ede7e51414c57fa9cff26c5c31b573b980363aff24a178edb9d0cfc4910d8fe98a19a2602b8cdf93bf26279c00c643fa090cbd78476f300ff461e294760fac873ed9a"}, &(0x7f0000001340)=0x81) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001380)={r2, 0x3}, &(0x7f00000013c0)=0x8) sendto$inet(r0, &(0x7f00000000c0)="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", 0x1000, 0x4000000, &(0x7f00000010c0)={0x2, 0x4e22, @rand_addr=0x4}, 0x10) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000001140)) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f00000011c0)={'filter\x00', 0x4}, 0x68) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001240)={'lo\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) rt_sigsuspend(&(0x7f0000001180)={0x3f}, 0x8) 2018/05/03 23:39:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0xfef5) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000180)=""/198, 0xdb, 0x0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)="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", 0x609}], 0x1, &(0x7f0000000440)=ANY=[]}}], 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x0) shutdown(r0, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='bic\x00', 0x4) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000300)={0x77359400}, 0x8) 2018/05/03 23:39:02 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x410800, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)={0x1, {{0x2, 0x4e20, @loopback=0x7f000001}}, 0x1, 0x7, [{{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @rand_addr=0x2}}, {{0x2, 0x4e23}}, {{0x2, 0x4e21}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x40c) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000200)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)="7d617073005bb05dba12b263909dbaa89255897a") readv(r2, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/127, 0xfffffffffffffe2a}, {&(0x7f00000010c0)=""/137, 0xc22c1c026a6b02c}, {&(0x7f0000001180)=""/140, 0x8c}, {&(0x7f00000012c0)=""/4096, 0xfffffffffffffd1c}, {&(0x7f00000022c0)=""/222, 0xde}, {&(0x7f00000023c0)=""/198, 0xc6}, {&(0x7f00000024c0)=""/241, 0xfffffffffffffcd5}], 0x2000001b) 2018/05/03 23:39:02 executing program 2: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f00000000c0)=0x38b) write$binfmt_elf64(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x5bc) sendto$inet6(r0, &(0x7f00000000c0), 0xffdf, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x2}, 0x1c) 2018/05/03 23:39:02 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'sit0\x00', {0x4, 0x1, 0x4, "2d35bad08736", 0x3}}) fchdir(0xffffffffffffffff) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_access(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='s'], 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000240)={0x7, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000340)={r2, &(0x7f0000000280)=""/176}) r3 = open(&(0x7f0000000000)='./bus\x00', 0x26302, 0x0) ftruncate(r3, 0x80000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) close(r3) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000080)={0x0, {{0xa, 0x4e23, 0x2, @empty, 0x2}}}, 0x84) 2018/05/03 23:39:02 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_mr_cache\x00') listen(r2, 0x8000000000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000040)=r0) gettid() r4 = getpgrp(0x0) r5 = syz_open_procfs(r4, &(0x7f0000000240)='attr/prev\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000c4fff0)=[{&(0x7f0000bdafff)='1', 0x1}], 0x1) fcntl$dupfd(r5, 0x406, r5) 2018/05/03 23:39:03 executing program 5: socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000600)={'syz0', "8e70b6a18cafbf28925e665da3ba161b92c80cd4d8c214ff81ec8bf57ef47a378c36d0296c1295b25a597c842d0a48603a390380fd08d90596490cacdc67c67829258720286875d50c9c59b0728ba2a3a561078df060f92c91b95090b9e3b25faa67ba75f1a194464db2aab7190e818782ed051afe009836f9ef7fe67c16bc7509fd6d49cc0fb4a3f322c2c53dfc52d78ce48b510466a08edab699f75549e1b3a4855840e151e90832b56affe5520e29af6f6d"}, 0xb7) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000005c0)) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x30, r0, 0x0) r2 = getpgid(0x0) process_vm_readv(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/213, 0xd5}], 0x1, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/1, 0x1}, {&(0x7f0000000240)=""/23, 0x17}, {&(0x7f0000000280)=""/161, 0xa1}, {&(0x7f0000000340)=""/113, 0x71}], 0x4, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pktcdvd/control\x00', 0x80000, 0x0) getsockname$netrom(r3, &(0x7f0000000440)=@full, &(0x7f00000004c0)=0x48) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000000), 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) recvfrom(r1, &(0x7f0000000740)=""/254, 0xfe, 0x10000, &(0x7f0000000840)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x3, 0x3, {0xa, 0x4e24, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x4}}}, 0x80) write(r4, &(0x7f0000000040)="9cd4f02d9c5550f976592e4f4c87d4b2bcbc682b4ad5cd2bd1d45bb94327bdc22bb75bc2cb65accae57528a159f5253915b8e445aad85bcb727c6499e8586150d9d7193c207b5872db16c850e25813fb2c68", 0x52) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000008c0)=0x42cb69b0, &(0x7f0000000900)=0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000500)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000540)={r5}) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f00000006c0)="93b86074bd5955c710a3bda58df00298a615f83f83f082d9ea8c96f58a3997dcdc1fec9cfb38656db84a6b365e3db7ca4e45ec15f725a317d9358ae4a422f971a1e336b514ffda96614e9cd032272401bc7e847bcf", 0x55) 2018/05/03 23:39:03 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getpeername$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) ioctl$LOOP_CTL_ADD(r0, 0x5502, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r4, &(0x7f0000002200)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000200)) r5 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") preadv(r5, &(0x7f0000001500)=[{&(0x7f0000000000)=""/167, 0xa7}], 0x1, 0x2000) fchown(r0, r2, r3) [ 727.130925] pktgen: kernel_thread() failed for cpu 0 [ 727.136059] pktgen: Cannot create thread for cpu 0 (-4) [ 727.141456] pktgen: kernel_thread() failed for cpu 1 [ 727.146547] pktgen: Cannot create thread for cpu 1 (-4) [ 727.151919] pktgen: Initialization failed for all threads [ 727.248937] pktgen: kernel_thread() failed for cpu 0 [ 727.262318] pktgen: Cannot create thread for cpu 0 (-4) [ 727.268202] pktgen: kernel_thread() failed for cpu 1 [ 727.273295] pktgen: Cannot create thread for cpu 1 (-4) [ 727.279090] pktgen: Initialization failed for all threads [ 727.398621] pktgen: kernel_thread() failed for cpu 0 [ 727.403767] pktgen: Cannot create thread for cpu 0 (-4) [ 727.409619] pktgen: kernel_thread() failed for cpu 1 [ 727.414713] pktgen: Cannot create thread for cpu 1 (-4) [ 727.420540] pktgen: Initialization failed for all threads 2018/05/03 23:39:04 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0x0, 0x20000802, &(0x7f0000000040)={0x2, 0x80000004e23}, 0xb) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) clock_nanosleep(0x7, 0x4000000000, &(0x7f0000000080)={0x77359400}, &(0x7f0000000480)) 2018/05/03 23:39:04 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) 2018/05/03 23:39:04 executing program 2: r0 = memfd_create(&(0x7f0000000040)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000000100), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000001240), &(0x7f0000000180)=0x51) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/05/03 23:39:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') writev(r0, &(0x7f0000000080)=[{&(0x7f0000eeb000)='18', 0x2}], 0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/03 23:39:04 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000009c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x1c, &(0x7f00000004c0)=[@in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}]}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000580)={0x0, 0x20, 0x10}, &(0x7f00000005c0)=0xc) getrandom(&(0x7f0000000b00)=""/175, 0xaf, 0x1) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000180)={'nr0\x00', 0x8}) fcntl$notify(r0, 0x402, 0x8) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={r4, 0x1, 0xf85}, &(0x7f0000000680)=0xffffffffffffff4a) r6 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000380)={r3, 0xe6, "89fc3be47dc98f7def10494c87d2abd35f0967887523cf8a1395e484dd7761334b79cf84a4479c6885eaf07bf3be579196f8e178068b2350412212a057c46057cf8b6fb794e154bf1b1105e1c29136aa9574b28a84f60a53295962fb1cab272cff4da650a46801e95b1304104640d8c8cf7346e374b5898534ad98c03f9949437329b459a5de867b670028505e29de7badd049852a4430e15e97e661951681c76ed171528df5d4ba62b2fcb65c4263a2f595d930c0fe1c74677835c9fe2db61644fdf25d7080736290367e52da1cdfbb92eda081433bbb58e7adff6faca656a5c9d864707449"}, &(0x7f00000002c0)=0xee) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000740)={r5, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x19}, 0xc05b}}, 0x200, 0x8}, &(0x7f0000000800)=0x88) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f0000000280)=@buf={0x7a, &(0x7f0000000600)="42399b486543be7be9393d7ad0d793b4152e17efb0b8f4fc10800ddf0ae08644cacc40c60ceeb73db70addc76c7f7d9429afdb3a007f833b9935c8027491f4421084199f1de01d39388cfd32f46a1cd9e4d6bebd789e770bb544957c03e6f99721d3c6f255c1404917c1bac99c5b868ec7c74a1ff350c25f8d1b"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000340)=[@in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x400}], 0x1c) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000bc0)="6c56519bac984424f427272d057c4dfd430be43782f8027def3f25dce2ac2b0d2af46f721a6eeddf6fdcb4db7a166a7f033ea024fb46b7c3acf3e400818ff164a5741760c0406770b89d7ca28756188c5302d72b153adeb10b6352527cb5a26fce9254cd02942c88cf3e7fbc97b246837342b3326b129bd130af12108b74ab8a4f84bfc1f58c68c5ad304cbc79e6c2f4a5d76db0aceaa6a77ab6f095d090e68e167c04afdcc93ea619faee98d93e608331e57a5afbcf6a938bdf3bd43603539bb01238a1f85f8c6f6ca21b4b7d41e4d82e") sendmsg$nl_generic(r6, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="1400001e000103000000030000000000000000a6c0b864d71611d08f12de57858640ff7f000082f870930dbdc28051398483f7143aa2a3ee9467fce6e5d1471c46098c128bd1450208b2d5135debf8f076a6801bd3472c256b2d94110c9a7de7"], 0x1}, 0x1}, 0x0) getsockname(r2, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000240)=0x80) r7 = memfd_create(&(0x7f00000006c0)='\x00', 0x0) ioctl$TIOCEXCL(r7, 0x540c) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x80f) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r9, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/05/03 23:39:04 executing program 0: r0 = socket(0x3, 0x5, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000002c0)={0x605}, 0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)="2e2f636772677570326324c292707a2f737908a7004f30dde4bdcdd705869344e89ba0eadefac9cde9417914e6f4052899e5e6b033fc9db6bea3673b0e41f7719af088196e0157ea1fe8ba0962abe484e0e7738287367ab103aa626d7bb9de946ffe09064d9c7f42766bd9049848ee8c0b9f1a3da1e05f170247349d08", 0x200002, 0x0) fchdir(r1) r2 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x414000, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x6) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0x0, &(0x7f0000000200)=""/80, &(0x7f0000000280)=0x50) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000540)="9b409c4578943c13901c8a1c3b9ad2e38a2fcfe0b705c66377d60c4ec9ec215845134698828644a523b3892e1d5522a65d9189f1b18b72f7c40408035013f610365c13cdc7ab63babe1640610ce6a4a0d27ecf2156ed40e82e1cee7ebec9dea60fd7ccf9ca18ba38928845363edea69eb724a7b0ee6e0a7564535b47e875b53503df5292acb60b0c3da908ca7ea9f883acd476999892164059cbe9e39c7ca1950f81ed6aa911aa28fcb22fcfb61c38965a8219180a9f2fb9d293a3e42e5b0e58116c283fbf65f1d56582176bd88e04b1fa6d") ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) unshare(0x60000000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000300)={0x3e, @loopback=0x7f000001, 0x4e20, 0x0, 'fo\x00', 0x20, 0xffffffff, 0x5}, 0x2c) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f00000001c0)=r4) r6 = dup3(0xffffffffffffffff, r1, 0x0) ftruncate(r6, 0x5) lseek(r6, 0x0, 0x3) 2018/05/03 23:39:04 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x210040, 0x0) bind$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"4a4dc21f3a2a76"}, 0x400}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'bridge_slave_0\x00', 0x100000000}, 0x18) kexec_load(0x4, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="b660736ea8b1893b79b7a41c5e5429d783e7d4020c75b6a2eee11e2898a7e8f259283718f637c7b4b56333d93058be34c3a18d306b3fd35375694b38105753e3133cba9590ea4cdc53c9aa48087d4a06e002c8649674a32555ede57c531e8480b01f1aeb4fa31111f20f897e99736cb13b4adb18184277be93b7f763cb14a724f45ca5adeaa3f38d36b27360775b6b3a869e21f9848f226b2b095760d016d234fa42172f58dfb36fbce892ae8c25bc37c550542d0b468aeb2b96951688ffe6da1fedd57e2e814ca0af", 0xc9, 0xfffffffffffff800, 0x2}, {&(0x7f00000001c0)="798c1b8eec63c0e6c5c9a053bbe9c63c5775fe75379634811382dfc8", 0x1c, 0x2, 0x7}], 0x8000000003e0400) 2018/05/03 23:39:04 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x1008000000000004, 0x4) socket$packet(0x11, 0x10000840000000a, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x44, "84259e89e8813747cf6ed447d61370763966b344b37066e2d745b1bc2909421ce83dc6e34a31b4beff9efc3a226962ed40dfd99c7c7e4362cbef79cdb9ef2e0612ec926f"}, &(0x7f0000000100)=0x4c) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x20}, &(0x7f0000000180)=0x8) 2018/05/03 23:39:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getcwd(&(0x7f0000000000)=""/204, 0xcc) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@generic={0x2, 0x41d, 0x4}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000003100)={'IDLETIMER\x00'}, &(0x7f0000003140)=0x1e) r1 = socket(0x8, 0x6, 0x10000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x400, 0x0) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x800) 2018/05/03 23:39:04 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0xfffffffffffffffc, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087705, 0x5) [ 727.728526] IPVS: Creating netns size=2536 id=138 [ 728.083408] IPv4: Oversized IP packet from 127.0.0.1 [ 728.181893] device lo left promiscuous mode [ 728.188001] IPv4: Oversized IP packet from 127.0.0.1 2018/05/03 23:39:05 executing program 1: r0 = socket$inet(0x2, 0x0, 0x40000007) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x100, 0x4) 2018/05/03 23:39:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x20002, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @rand_addr=0xc0c4}, @in={0x2, 0x4e20, @rand_addr=0x6}, @in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e21, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd}, @in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x38, @dev={0xfe, 0x80, [], 0x1e}, 0x1}, @in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e20, 0x80000}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0xe8) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000ba1000)='/', 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/05/03 23:39:05 executing program 6: keyctl$describe(0x6, 0x0, &(0x7f0000000040)=""/12, 0xfffffcd0) 2018/05/03 23:39:05 executing program 7: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x6, 0x30, 0x2}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x822}, &(0x7f00000001c0)=0x8) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x2008800, &(0x7f0000000140)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000280)={'ipddp0\x00', 0x8}) r2 = open(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000880)=""/193, 0xc1) 2018/05/03 23:39:05 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r0, &(0x7f0000001200)=[{&(0x7f0000000040)='0', 0x1}, {&(0x7f00000011c0)="755c525cfd7dccf70b1f51753f66c16694be6f24", 0x14}], 0x2) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)) 2018/05/03 23:39:05 executing program 0: r0 = gettid() getpriority(0x2, r0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x4, 0x1) sched_getattr(r0, &(0x7f0000000000), 0xfffffffffffffeab, 0x200) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000080)={0x0, 0x3, 0x80000000, 0x7, "8e9baa008aa4bb54545555c7f3c181d660e67bd23388ee9c1f2f1ae90ce18677"}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl(r1, 0x4401000000001277, &(0x7f00000000c0)) 2018/05/03 23:39:05 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x9, 0x51, 0x8000, 0x100, 0x46a, 0x100010, r1}) futex(&(0x7f000000cffc), 0x800000000007, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000000), 0x0) 2018/05/03 23:39:05 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x80000006}]}, 0xffffffffffffff76) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x1, @rand_addr=0x6}}, 0x1e) r3 = fcntl$dupfd(r0, 0x0, r1) sendto$inet(r3, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/03 23:39:05 executing program 3: rt_sigprocmask(0x2, &(0x7f0000000000), &(0x7f0000000040), 0x8) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x1, 0x10000, 0x9, 0xca3c, 0x4, 0x81, 0x7a7, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, 0xfffffffffffffffb, 0x5f, 0x8, 0x7, 0x9}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x10042, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) write(0xffffffffffffffff, &(0x7f0000000200)="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", 0xfc) mmap(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x4, 0x80051, r0, 0x0) 2018/05/03 23:39:05 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000000020000007f0000010000000000000000030005000000000002000000000000be00000000000000000800120002000100000000000000000006000000000000000000000000080000ff01000000000000004000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) 2018/05/03 23:39:05 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl(r0, 0x707, &(0x7f0000000000)) 2018/05/03 23:39:05 executing program 4: r0 = socket(0x1000000000010, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="28e9ffff1c000109000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000c000100aaaaaaaaaa000000"], 0x28}, 0x1}, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x1, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00000001c0)=""/138) 2018/05/03 23:39:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xa0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000000180)="c137753ede5b8f1a24245b27cf09016b1cc06e920b6b7c730153d637bd903afcbb55ad88006413b4dfb08ea74415fe2e25317ca93d0c97633f79d66e0a26464dc90022b4abcd76a65625908ae1aa5bf61c09c045bc5469af785ad92a3ed025f3bb157170976e9c758e3027afb731a8c18f4e0c577f5cc00d5afd9e32f86455efe3b0ea", 0x83, 0x5, &(0x7f0000000080)={r3, r4+30000000}) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000000240)={{0x8001, 0x401}, 'port1\x00', 0x69, 0x40, 0xffffffff, 0xffffffff, 0x8, 0x5, 0xffffffff, 0x0, 0x7}) 2018/05/03 23:39:05 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r2 = dup(r1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x3}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x8121000}) 2018/05/03 23:39:05 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x7, 0x4) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$selinux_user(r1, &(0x7f0000000400)=ANY=[@ANYRES64], 0xa169ddf11cf5db33) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x3, 0x100000000}) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'pids', 0x20}]}, 0x6) 2018/05/03 23:39:05 executing program 3: setitimer(0x5, &(0x7f00000002c0)={{0x77359400}, {0x0, 0x2710}}, 0x0) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x84200, 0x12b) sendfile(r0, r1, &(0x7f0000000080), 0x5) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2500, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x4000, 0x0) r6 = gettid() r7 = gettid() r8 = getpgid(0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) r10 = getpid() r11 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000009140)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) dup(r2) lstat(&(0x7f0000009240)='./file0\x00', &(0x7f0000009280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgid(0x0) lstat(&(0x7f0000009300)='./file0\x00', &(0x7f0000009340)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() sendmsg$netlink(r2, &(0x7f0000009400)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x100}, 0xc, &(0x7f0000000240)=[{&(0x7f0000000300)={0x4bfc, 0x31, 0x10, 0x70bd29, 0x25dfdbff, "", [@nested={0x1170, 0xf, [@typed={0xc, 0x75, @str='syz1\x00'}, @generic="44828dc8e12c", @generic="10a17d2f540e80009055c917324337de942dd088c06660685a8e2a65572e653b59099bbc526ac20f7469f82f9ef69c6cfa5ce168887f25206438161bf753e16aa134c93aa3171f50dfecfdfb664d8b19a1a47ebdf20f2071d458938daffe70b9187b8b3a0b9aca481fd9c519fec8a3ac2569f17876e05b81c542d892169d6abb776d55dda380a8", @generic="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@generic="09415e55259a7891327e200076a7a9da50ea5828582b07bec7a0b6249aa8ac3bd9d66ba9d6bc76cd89f02f4fb58f7f55af967e28a7517d54c6538f99ab726ba981ce90a8f38697c7f06a136870c2035d52ab89ed8c9df059b7f8cc09c0bee5fcc7196dddd7847cf58c83fabfe788f6f48109a9", @typed={0x8, 0x70, @fd=r1}, @typed={0x4, 0x67}]}, @typed={0x70, 0x8a, @binary="f8a183981abdb9447ee408d4c32a09c1afd4dda701b61acf8e7e3e151d7b3e0633b3354b1a1db1aa63fcbe32fdf6cbc2636e227767436e1fc8895ba86656ab05ca63cc2ba1f2d7bed95352fabf2fc6a0b739ebb7a4865ff4389509ae3ea9520d44974d24fc7a72927ec2cfc3"}]}, 0x239c}, {&(0x7f0000007e40)={0xf8, 0x2c, 0x800, 0x70bd27, 0x25dfdbfc, "", [@typed={0x8, 0x3c, @ipv4=@rand_addr=0x400}, @typed={0x4, 0xe}, @generic="476ae6b062250e37f7848f26bbfeccf40eab4ae4221096dcdf25125686b6e8ace0554018835cf09f625cd2fb60c6706b7128f217b912e87c3c29919e348402ebd2ea44ea0d4b738edd707f68c292f69dabaeb14fd43935f7e65a8c28daf6343245a71835617097c38a3a573711fb8a308b084389bda70a58deb5400a5f25654c875c165b8462c2fd78f95418ad38f1c6a962057f28140f9852906aa925a0925ec4539df1c3dcf287f6488dc210368299e99b3908135efca88db92ce64a8ae558f58f562e64fc", @typed={0x14, 0xe, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0xf8}, {&(0x7f0000007f40)={0x11f4, 0x34, 0x400, 0x70bd2b, 0x25dfdbfe, "", [@nested={0x50, 0x29, [@generic="a26ff6db7fea17de1643f4fffc8fce4c7d8c12632225390b95f9bea36d6894f817fc198f033d2b7f8fcc0549557954b783a01e3e7a38f1fe481a2a0155b6c02c374189ba852a276885"]}, @generic="4d8dc0654dc252a8d3675baa528bdb013afa798da023255c9827b940e6bcf13a485cc23fe3b7c6", @nested={0x1164, 0x6f, [@typed={0x8, 0x2b, @u32=0x4}, @generic="0447a3a4d1714b92188edc1af1d0811bfd", @generic="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@typed={0x8, 0x1b, @fd=r1}, @generic="c0f2ef72e87c4ee8efde0152dd42f00296bd9c7f986620da8de9f2e854591f12056e7e8e6d495725", @generic="98ccbcec44237714977549635ae6f5d0efd457ac5b65d4df2e8087e6135e88d394e090ea7833ee64b1163504512754561c0d9b54b4325106ee1f1b50f060239cd4a5782bc3b61a92513ce0bd6145", @generic="7bc14cbd974b45a21ae0430fdfbc6649f7a9af3b64fdcabc5826730887f3f52731da3c2f2426274f28b4a67c919fa8bca660855d61a23af7817dc25b4f022574464e5148b5e7d621355a71bf9fda062333a43d71b1d667470a45cc593c4f7b4598acef6809b0be0638cc063749eb76f23ad5ae7bf90e5f2eeeb19eea8532e660e9d43f4b5e7099447c8ad827017fdb6004d3de8cb79a4b5bcdf219aaab3db38a8fea91d0d46e8541346fb4338458b4c5e4a7663790d658ccc712905210411a362f0714291ed3d8"]}, @nested={0x8, 0x48, [@typed={0x4, 0x3}]}]}, 0x11f4}], 0x7, &(0x7f00000093c0)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}], 0x30, 0x4000}, 0xb1dd49a6a00edde6) 2018/05/03 23:39:06 executing program 3: socketpair(0x1d, 0x807, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) flock(r2, 0x20008) socketpair(0xc, 0x1, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000040)=0xba, 0x4) 2018/05/03 23:39:06 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45352, &(0x7f000009ef58)={{0x80000000000080}, 'port1\x00'}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x496567fdd192c990, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000100)="ce82d1f5c906d641f6606393c317ef37320ed7f42d9964e9d02b61c0a1df38b58bd3b45caaf83271a1be9fa8f0be5e1efc8b63897307e8dcc70ce1f167094805253a9069d4c8b2c7163e9b7e153d194f38a9245e74c0c3a6519af0003f70200bcf6fc1dcc766a576990c4c5d7720e25af14c113a7598204c9c9eedc7a1af3d50a55cc8275c7cdbfc2538fe8cb2878de7ef0fcaf54cbbe67e585c7f125933430e4a5721c3501627bba61aa14d7553d5527a471af808bfbfc8c6c03d67cf60871d51f9b13c9c697616ee0146d20affd795274e8b2ba715c63d843a8e4b572db015f02b356193a6c57cb9548124") ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x6, 0x20}, 0x0, 0x7, 0xd772, {0x7fff}, 0x10000, 0x80000001}) 2018/05/03 23:39:06 executing program 0: unshare(0x20000) setpriority(0x0, 0x0, 0x9) r0 = mq_open(&(0x7f0000000180)="2d24002564122c2a8d7c649447f921cf0cc744042d575f565b75050d8bf3b74691ed9f678c3467ff0ac5a1f99c", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedreceive(r0, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000001c0)) mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/56, 0x38, 0x0, &(0x7f0000000240)) 2018/05/03 23:39:06 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x280000, 0x0) fchmodat(r3, &(0x7f0000000300)='./file0\x00', 0x8) tgkill(r1, r2, 0x9) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000000000)=@nl, 0x80, &(0x7f0000003e40)=[{&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f0000000080)=""/191, 0xbf}, {&(0x7f0000000140)=""/133, 0x85}], 0x3, &(0x7f0000003e80)=""/24, 0x18}}, {{&(0x7f0000003ec0)=@nfc_llcp, 0x80, &(0x7f0000004040), 0x2000000000000161, &(0x7f0000004080)=""/84, 0x54}}], 0x2, 0x0, &(0x7f0000004140)={0x77359400}) 2018/05/03 23:39:06 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000017c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="f37569d91400140001018907001ecb0000000000000000000bf89d72008b870bea2e9bda35035d43b0f48c1a01760d"], 0x14}, 0x1}, 0x0) 2018/05/03 23:39:06 executing program 1: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="737562766f6c726f6f74ff5a32a869643d2d2c00"]) 2018/05/03 23:39:06 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x9) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0x75, &(0x7f0000000100)="85b8a7c38f5025aace05d206819a4841e0c744d066b5655ed84dfd426e3624431237214213ce315d324468487ec67a1e150481f1ea4d57e74858200c712cbd2b5daf713f7f364e965507ef3cad33f590590695081bf56e16fe6d33bca50d23bd79e442665715ce1737d1ba2ed6653d926d1d91f0fc"}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000a20da4)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/05/03 23:39:06 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000300)=0x0) r1 = getpgrp(r0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x82) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f0000000180)={[], 0x80000001, 0x8, 0x1, 0x1, 0x7fff, r1}) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r3, 0x7, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000004c0)={r4, 0xcc, &(0x7f00000003c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x7ff, @empty, 0x7ff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x200, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x20}]}, &(0x7f0000000500)=0xc) r5 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r5, 0x0) r6 = signalfd4(r5, &(0x7f0000000080), 0x8, 0x800) read(r6, &(0x7f0000000000)=""/128, 0x45f) signalfd4(r6, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/05/03 23:39:06 executing program 5: socketpair$inet6(0xa, 0x4, 0x100, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0xc8a, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x134, 0x25c, 0x39c, 0x39c, 0x39c, 0x4, &(0x7f0000000100), {[{{@uncond, 0xf0, 0x134}, @unspec=@LED={0x44, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x1, 0x8}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffffff, @mac, {[0x0, 0xff, 0x0, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x7fff, 0x3, 0x1, 0xffffffffffffff9b, 0xcb, 0x4, 'bond_slave_0\x00', 'veth1_to_team\x00', {}, {}, 0x0, 0x21}, 0xf0, 0x128}, @unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz1\x00', 0x0, 0x10001}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac, @rand_addr=0x7, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4cc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000680)={0x5, {0x2, 0x4e24}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x100, 0x7ff, 0xffff, 0x2, 0x145, &(0x7f0000000640)='lo\x00', 0x97, 0x37f8, 0x7}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/05/03 23:39:06 executing program 4: socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x80000005452, &(0x7f0000008ff8)=0x3f) shutdown(r1, 0x2) 2018/05/03 23:39:06 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ee9000)=0x3b, 0x1c5) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000040)={0x0, 0xd4, 0x0, 0x40, &(0x7f0000ffc000/0x1000)=nil}) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eedffc), 0x17b) setsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000000080)="bdca72121fd08c8c3e0f3566eddd2a32d61a31c7cc248fc71d9b81b0a3e5a2a6d0c9cee6fc248f3d6a2a53ed8b041a6fad1b61a8053b22b716c91456773bae1bbde594c167950265fef0efdc25c33ad42c1a516e507d630a6557d868af159906e89ff3", 0x63) 2018/05/03 23:39:06 executing program 5: r0 = socket(0x13, 0x2, 0x0) write(r0, &(0x7f0000000080)="2400000024007f00ec001201000300ee040e07ff0100000004f9fffffffffffffeff1000", 0x24) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000040)='GPL\x00', 0x4, 0x1) 2018/05/03 23:39:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sysfs$2(0x2, 0x2, &(0x7f00000000c0)=""/73) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000000)={'sit0\x00', @ifru_names='bcsf0\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x8}, 0x4) 2018/05/03 23:39:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="00a3af") getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xd}, 0x7fffffff}}, [0x2b5, 0x40, 0x5, 0x6, 0x7, 0x3, 0x9, 0x3, 0x8, 0x606, 0x9, 0x8, 0x0, 0x9a8, 0x9a58]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1}, &(0x7f0000000200)=0x8) getdents(r0, &(0x7f0000000000), 0x3fb0fc0131c9d6e) getdents(r0, &(0x7f0000000000)=""/30, 0x1e) 2018/05/03 23:39:07 executing program 3: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f00000011c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@local}, &(0x7f0000000080)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0xd8) 2018/05/03 23:39:07 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x19, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x8000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000100)) futex(&(0x7f000000cffc), 0x3, 0x1, &(0x7f00000007c0)={0x77359400}, &(0x7f0000000040), 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x8040, 0x0) 2018/05/03 23:39:07 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0) recvfrom$unix(r1, &(0x7f00000000c0)=""/152, 0x98, 0x2020, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000001d80)="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", 0xfffffffffffffd99, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) read(r2, &(0x7f0000006d80)=""/4096, 0xffeb) 2018/05/03 23:39:08 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'erspan0\x00', 0x2}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000040)) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)={r3, 0x80, "72fafcfd1ec7f0e0942b90ff8b06c050090355fbfe5806d848e0fd1952f6254b83d63f9aa80a1d6e2b2e46480a81a907d77b84ba8fd63420870a5e71148cd9743a35e774b40301a6a14431e7cd2f66fa49402febab146e687c37c4658600e904841d0ef23aed2eab309f990bc50f31d1416c8ced137d1186703d80a951b2f02b"}, &(0x7f0000000200)=0x88) 2018/05/03 23:39:08 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000280)={0x5, 0x2, 0x4, 0x1ff, 0x5, 0xfffffffffffffeff, 0x100000001, 0x7, 0x316, 0x7}, 0xb) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000000240)={0x81, 0x5a2, 0x3ff, 0xf1, &(0x7f0000000080)=""/241, 0xd, &(0x7f0000000180)=""/13, 0x79, &(0x7f00000001c0)=""/121}) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) pipe(&(0x7f00000007c0)={0xffffffffffffffff}) readv(r2, &(0x7f0000000980)=[{&(0x7f0000000900)=""/9, 0x9}], 0x1) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) fcntl$setstatus(r2, 0x4, 0x6000) 2018/05/03 23:39:08 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3ffffffffffffd, &(0x7f0000000600)=0x3e80000000, 0xffffffffffffff87) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x20, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x5, @empty, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) lseek(0xffffffffffffffff, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280)=0xffffffffffffffff, 0x2) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)) gettid() getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0), &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540), &(0x7f0000000b00)=0x14) fremovexattr(r0, &(0x7f0000000380)=@known='user.syz\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x6e8d}, &(0x7f0000000c00)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000480)=@in6={0xa}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000d40)}, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000005c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000006c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x450010}, 0xc, &(0x7f0000000680)={&(0x7f0000000700)=ANY=[@ANYBLOB="12d86f3888a583e04a1d38a6389090d11ee2e94a91c2e1b3b8fc0eebe80a3d1d3c1ffc3ab347ecd676ccdc53682b7ccfd429f780ed2bf6076eac55a333dbfc03391d5f4c95b9db4317c4b4d9f6776167379250c56bd2c2aec9c98cee818f7097063a427bf5f13480dce1a5ded973d5591e0bee70c7da5ed4adb9874ef7184f0d", @ANYRES16=r2, @ANYBLOB="00002abd7000fcdbdf2501000000080001004e2200000800040000000000080003003f0000000800030089000000040005000800030021000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x4004040) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000540)=ANY=[], &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(r0, 0x1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x88, 0xffffffffffffff3c) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000440), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x2}, &(0x7f0000000340)=0xee) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000f40)=""/4096, &(0x7f0000000400)=0x1000) ftruncate(r3, 0x80080) sendfile(r1, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/03 23:39:08 executing program 0: r0 = socket$inet(0x2, 0x8000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000)=0x5993, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/05/03 23:39:08 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090e00000000000000000000a832000600000000000a0000000000000000000000000000000000000000000000000000000000000002000100000000d12d62a8020000000005000500000000010a00040000000000ff010080000000000000000000000001000000000000000032c6734d8889991026ec0e"], 0x70}, 0x1}, 0x0) 2018/05/03 23:39:08 executing program 3: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f00000011c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@local}, &(0x7f0000000080)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0xd8) 2018/05/03 23:39:08 executing program 6: timer_create(0x3, &(0x7f000004c000)={0x0, 0x0, 0x1}, &(0x7f0000000000)) inotify_init() r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x200, 0x70bd25, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x1, 0x0) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000080)) 2018/05/03 23:39:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000040), &(0x7f0000000000)=0x4) 2018/05/03 23:39:08 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0xfffffffffffffffd) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x3c, "9d661686f803bb83d7afd5166b5603f5a62481b4f7cf51698fd91397bfd586d20e4381beacff6311457a8a5b216efbeb316a27f0078f06f96b9dfa0c"}, &(0x7f0000000080)=0x44) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2}, &(0x7f0000000100)=0x8) ioctl(r0, 0x2279, &(0x7f0000000000)) 2018/05/03 23:39:08 executing program 5: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='adfs\x00', 0x201000, 0x0) mount(&(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000040)='selinuxfs\x00', 0x8000020000, &(0x7f0000000540)) mount(&(0x7f0000000200)='.', &(0x7f0000000500)='./file0\x00', &(0x7f0000000600)='tmpfs\x00', 0x5010, &(0x7f0000000980)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x60, r1, 0x500, 0x70bd29, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xc7be}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x45) mount(&(0x7f00000002c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) 2018/05/03 23:39:08 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x410002, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000000)=0x80fd, 0x4) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/03 23:39:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@bridge_newneigh={0x28, 0x1c, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x640000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'veth1_to_team\x00', 0x0}) recvmmsg(r0, &(0x7f0000001d00)=[{{&(0x7f00000002c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000340)=""/156, 0x9c}, {&(0x7f0000000400)=""/12, 0xc}, {&(0x7f0000000440)=""/10, 0xa}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/146, 0x92}, {&(0x7f00000005c0)=""/215, 0xd7}, {&(0x7f00000006c0)=""/75, 0x4b}], 0x7, 0x0, 0x0, 0x9}, 0x1000}, {{&(0x7f0000000780)=@sco, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000800)=""/215, 0xd7}, {&(0x7f0000000900)=""/159, 0x9f}, {&(0x7f00000009c0)=""/17, 0x11}], 0x3, &(0x7f0000000a40)=""/232, 0xe8, 0x8}, 0x5}, {{&(0x7f0000000b40), 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000bc0)=""/182, 0xb6}, {&(0x7f0000000c80)=""/62, 0x3e}, {&(0x7f0000000cc0)=""/28, 0x1c}, {&(0x7f0000000d00)=""/166, 0xa6}], 0x4, &(0x7f0000000e00)=""/93, 0x5d, 0x3}, 0x4}, {{&(0x7f0000000e80)=@ax25, 0x80, &(0x7f0000001580)=[{&(0x7f0000000f00)=""/139, 0x8b}, {&(0x7f0000000fc0)=""/62, 0x3e}, {&(0x7f0000001000)=""/234, 0xea}, {&(0x7f0000001100)=""/80, 0x50}, {&(0x7f0000001180)=""/74, 0x4a}, {&(0x7f0000001200)=""/215, 0xd7}, {&(0x7f0000001300)=""/25, 0x19}, {&(0x7f0000001340)=""/58, 0x3a}, {&(0x7f0000001380)=""/196, 0xc4}, {&(0x7f0000001480)=""/232, 0xe8}], 0xa, &(0x7f0000001600)=""/248, 0xf8, 0x7}, 0x1f}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001700)=""/47, 0x2f}, {&(0x7f0000001740)=""/208, 0xd0}, {&(0x7f0000001840)=""/170, 0xaa}], 0x3, &(0x7f0000001940)=""/169, 0xa9, 0xffffffffffff7907}, 0x8}, {{&(0x7f0000001a00)=@nfc, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001a80)=""/141, 0x8d}, {&(0x7f0000001b40)=""/10, 0xa}, {&(0x7f0000001b80)}, {&(0x7f0000001bc0)=""/72, 0x48}], 0x4, &(0x7f0000001c80)=""/90, 0x5a, 0x4}, 0x4}], 0x6, 0x2000, &(0x7f0000001dc0)={0x0, 0x1c9c380}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001e00)={0x0, @multicast1, @dev}, &(0x7f0000001e40)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001e80)={'bond0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000001f80)={@rand_addr, @multicast2, 0x0}, &(0x7f0000001fc0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002080)={'lo\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002180)={0x0, @broadcast}, &(0x7f00000021c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002200)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000002300)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002340)={'ifb0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002380)={'eql\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000023c0)={0x0, @multicast2, @local}, &(0x7f0000002400)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002440)={{{@in6=@ipv4={[], [], @local}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000002540)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@dev}}, &(0x7f00000026c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000008280)={0x0, @multicast2, @multicast2}, &(0x7f00000082c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008300)={'bpq0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002800)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xffffffce) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000008540)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000008640)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000008680)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000008780)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f00000087c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000008800)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000008840)={{{@in=@loopback, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000008940)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000008980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000089c0)=0x14, 0x80000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000008ac0)={0x0, 0x0, 0x0}, &(0x7f0000008b00)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'team_slave_0\x00', r22}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000008b80)={@multicast2, @local, 0x0}, &(0x7f0000008bc0)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000009700)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x820}, 0xc, &(0x7f00000096c0)={&(0x7f0000008c00)={0xac0, r2, 0x900, 0x70bd29, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r3}, {0x138, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8d6d}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r4}, {0xb8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x341}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r7}, {0xf4, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff80000000}}}, {0x40, 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, 0x3}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r9}, {0x184, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r10}}}, {0x34, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x2, 0x6, 0x1, 0x100000001}, {0x4, 0x400, 0x20}, {0x1, 0xc5, 0x9, 0xfff}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r11}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0xec, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x771e}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r15}, {0x138, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x8e28, 0x3, 0x3, 0xa22a}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r17}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x6, 0x7, 0xc8, 0x7fff}, {0x7f, 0xfffffffffffffff8, 0x101, 0x9}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r18}, {0x228, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7ff}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r23}, {0x170, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r24}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r28}}}]}}]}, 0xac0}, 0x1, 0x0, 0x0, 0x80}, 0x20000801) 2018/05/03 23:39:08 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f7dfef), 0xfffffffffffffffe, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = memfd_create(&(0x7f0000000180)="24004aa36137330b6679374db37718af3f91b00a9235908dee589c597d8f7dec52277a92830ed6390522aaa8662471dca5bc1ae79e22e989a6c1afbb60ef513138ee6f16e5f1c4ac2753aa7a9f0686bddd9caff81015270a50677cddcba54d0f919d68d550479c63e9b64156513c474e0cca868cd6832affb597", 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = dup(r0) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080)) 2018/05/03 23:39:08 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x3ffd, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000080)=""/10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x5}}) 2018/05/03 23:39:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x24000800, &(0x7f0000003100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/03 23:39:08 executing program 4: pipe(&(0x7f0000000240)={0xffffffffffffffff}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r0, &(0x7f0000000000), 0x8) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r1, r0, 0xc0000000000, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)=""/19, &(0x7f0000000080)=0x13) 2018/05/03 23:39:08 executing program 3: clock_adjtime(0x0, &(0x7f0000000000)={0xa003}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="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", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) dup3(r1, r0, 0x0) lseek(r0, 0xfffffffffffffffc, 0x2) 2018/05/03 23:39:09 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x40, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00'}) write(r0, &(0x7f0000000140)="154b1bda5f1a2a7c5855e636db920eafa752943e05e261c95b69ba081beab96e593eb7e5f7f88af8b2fbb87a3e9020bd06dbfae3ea5ead62c8700fcee4faf4fff1db68ed3f1de1726cbbd19db33363ab4338fa5d4692e3295ef85816b6afeb2493c9de037d35e51b711802ef4555ba5b3d2863099d99aecec2bb04fef9ffd4c2777e4e13ce8478a9f85c2df8f8e81128ed67fe259f9fde51d4a0594a71ce9798466c92d925d62b3d465dc8dfcda7e68369b9", 0xb2) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x405c5503, &(0x7f00000000c0)) 2018/05/03 23:39:09 executing program 2: mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) rmdir(&(0x7f0000000c80)='./file0//ile0\x00') 2018/05/03 23:39:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fallocate(r0, 0x0, 0xbab4, 0x400) setsockopt$inet_opts(r0, 0x0, 0x15, &(0x7f0000000000)="940c7ca3", 0x4) 2018/05/03 23:39:09 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000200)='net/psched\x00') unshare(0x20000080) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0x7f) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) sched_setaffinity(r0, 0x8, &(0x7f0000001080)=0xfb) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000f40)={0x2, 0x0, 'client1\x00', 0xffffffff80000002, "c86ae036726c30ba", "628cc49e4e77e5889db86cbd8d0f07accba2120b5f3eb3ad620bca98a408fc1f", 0x8, 0x8}) r4 = dup2(r3, r2) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000000040)={0xfffffffffffffff9, 0x0, 0x10003, 0x3b88}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000080)={0x40, r5}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000010c0)={0x0, 0xbd, "2d8d3fe5dce462b35f12afe2914fedde4239226e3bb314828aea437419abe1732292f41e1570591759c7b911873985a74a0a7161b2e2c39f85d76765f81ec9989326656843edde37029d19bf9d87ee772dd128ec7356c7a8d8eac2df699809fe251bcaaa916efb1d9518febcaeaf8c8901eb0091dbcdf92d6f3703096cf02d0f95554abafee454c9b02d41df60c29b239007af238603e44c33a4af0ecefb1404a3659b39a0b8ef1d8ecc869e675cb922c239aa063b6e2ad032948585bb"}, &(0x7f00000011c0)=0xc5) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001200)=@assoc_value={r6, 0x80000000}, 0x8) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000001040)={'team_slave_1\x00', &(0x7f0000001000)=@ethtool_sfeatures={0x3b, 0x4, [{0x10000000000, 0x4}, {0x7, 0x6}, {0x0, 0x8000}, {0x80000000, 0x9}]}}) write$binfmt_elf64(r4, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0x9ab) sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="f8000000", @ANYRES16=r7, @ANYBLOB="00012abd7000fcdbdf25030000005400010008000bfd73697000080004004e240000080009006c000000080004004e220000080008006a6b00000c0006006c626c63000000000c0007002d000000010000000800050004000500010000005000030008000800030000000800030004000000080007004e24000008000400040000000800040006000004000000000000000008000500e00000021400020067726530000000000000000000000000080006000400000008000400ca53828e0c00030008000800000000002400010008000b007369700008000100020000000800010002000000080001000a000000"], 0xf8}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x7ff, 0x1, 0x7, 0x8, 0x0}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={r8, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x1, 0x20}, 0x88) sendfile64(r2, r1, &(0x7f0000000180), 0x2051) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000140)=0x4) fcntl$lock(r4, 0x7, &(0x7f0000000f00)={0x0, 0x0, 0x90d9, 0x81, r0}) 2018/05/03 23:39:09 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x9, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000ff8000)={0x19980330}, &(0x7f0000ca1000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x9, 0x5, 0x80, "579f29ca33a0ca2cc230baa51608e292ccd59fdca0f1772ef6f1af4326623997dbc68d2b6e86f1f69c4268a4e235239f769a68f68c6280dbdff8d7aa105641b076cd7a1c7242f04e4d192cb246855b61"}, 0xd8) 2018/05/03 23:39:09 executing program 7: setrlimit(0x0, &(0x7f0000002540)={0xffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000080)={0x9, 0x1342, 0x858c, 0x5fdb, 0x963, 0xd4}) 2018/05/03 23:39:09 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x1008000000000004, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000040)=0xe, 0x4) 2018/05/03 23:39:09 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x2, 0x87) mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x6) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f00004ed000)=0x90) 2018/05/03 23:39:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x8000000) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) getsockname$packet(r0, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002500)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000002540)={@mcast1, 0x0}, &(0x7f0000002580)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002680)={0x0, @local, @loopback}, &(0x7f00000026c0)=0xc) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002700)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000002800)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002840)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000002940)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002980)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002a00)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002a40)={'bond_slave_1\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002b40)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000002c40)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002c80)={@mcast1, 0x0}, &(0x7f0000002cc0)=0x14) recvmsg(r0, &(0x7f0000004fc0)={&(0x7f0000002d00)=@can={0x0, 0x0}, 0x80, &(0x7f0000003f80)=[{&(0x7f0000002d80)=""/136, 0x88}, {&(0x7f0000002e40)=""/32, 0x20}, {&(0x7f0000002e80)=""/142, 0x8e}, {&(0x7f0000002f40)=""/29, 0x1d}, {&(0x7f0000002f80)=""/4096, 0x1000}], 0x5, &(0x7f0000003fc0)=""/4096, 0x1000, 0x6300}, 0x2) getpeername$packet(r0, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000005040)=0x14) recvmsg(r0, &(0x7f0000005780)={&(0x7f0000005140)=@can={0x0, 0x0}, 0x80, &(0x7f0000005700)=[{&(0x7f00000051c0)=""/19, 0x13}, {&(0x7f0000005200)=""/196, 0xc4}, {&(0x7f0000005300)=""/202, 0xca}, {&(0x7f0000005400)=""/215, 0xd7}, {&(0x7f0000005500)=""/87, 0x57}, {&(0x7f0000005580)=""/68, 0x44}, {&(0x7f0000005600)=""/231, 0xe7}], 0x7, &(0x7f0000005740), 0x0, 0xffff}, 0x40002020) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000005dc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000005d80)={&(0x7f00000057c0)={0x5c0, r1, 0x601, 0x70bd2a, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r2}, {0x1e4, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff00000001}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x1c4, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r11}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xbb}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x16c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xdb}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x2, 0xf7, 0x6, 0x6}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}]}, 0x5c0}, 0x1, 0x0, 0x0, 0x810}, 0x81) 2018/05/03 23:39:10 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x181001, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'filter\x00', 0x18, "cf3559ebced81304764c70fdfc52ab344d7551a9dc8f1166"}, &(0x7f0000000080)=0x3c) r1 = socket(0x11, 0x0, 0x0) write(r1, &(0x7f00000000c0)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) 2018/05/03 23:39:10 executing program 5: r0 = socket$packet(0x11, 0x1000000000000005, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"62726964676530000000000000dfff00", 0x2001}) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) ppoll(&(0x7f00000000c0)=[{r1}, {r1}], 0x2, &(0x7f0000000100), &(0x7f0000000180), 0x8) 2018/05/03 23:39:10 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x7, 0x7cb}) 2018/05/03 23:39:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) dup2(r1, r0) socket$netlink(0x10, 0x3, 0x17) 2018/05/03 23:39:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/igmp\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$TIOCSCTTY(r0, 0x8008743f, 0x0) 2018/05/03 23:39:10 executing program 7: r0 = open(&(0x7f0000000100)='./bus/file0\x00', 0x100000141842, 0x41) chroot(&(0x7f0000000080)='./bus/file0\x00') fchmodat(r0, &(0x7f00000000c0)='./bus/file0\x00', 0xe) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x100000000, 0x5, 0xfffffffffffff800, 0x2491, 0x9, 0x6, 0x1000}, 0xc) quotactl(0x0, &(0x7f0000000040)='./bus\x00', 0x0, &(0x7f00000001c0)) 2018/05/03 23:39:10 executing program 4: r0 = socket(0x10, 0x803, 0x0) setsockopt$inet6_int(r0, 0x29, 0x75, &(0x7f0000000000)=0x9, 0x4) sendto(r0, &(0x7f00000000c0)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000002740)=@pppoe, 0x80, &(0x7f0000003880), 0x0, 0x0, 0x0, 0x6}}], 0x1, 0x0, &(0x7f0000003940)={0x77359400}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x40, 0x6c9, 0x4e21, 0x368e, 0x2, 0x0, 0xa0, 0x2e, r1, r2}, {0x400, 0x1f, 0x6, 0x100, 0x7111, 0x6, 0x3, 0x1}, {0x7, 0x2, 0x40, 0x6}, 0x7, 0x6e6bb4, 0x0, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0xff}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x1d}, 0x3506, 0x1, 0x3, 0x8000000000000000, 0x1, 0x408, 0x1}}, 0xe8) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00000003c0)={0x3, 0xff, 0x4, 0x1, 0xfa0, 0x20000000000}) 2018/05/03 23:39:10 executing program 0: openat$keychord(0xffffffffffffff9c, &(0x7f0000001440)='/dev/keychord\x00', 0x8000001000, 0x0) pselect6(0x40, &(0x7f00000010c0)={0x9, 0x6, 0x3ff, 0x6, 0x81, 0xd45, 0x100000000, 0x7}, &(0x7f0000001100)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10000}, &(0x7f0000001140)={0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000001180)={0x77359400}, &(0x7f0000001200)={&(0x7f00000011c0), 0x8}) select(0x40, &(0x7f0000000140)={0x0, 0x1, 0x9, 0x1}, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001380)=@broute={'broute\x00', 0x20, 0x4, 0xd55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0xda5) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) prctl$setfpexc(0xc, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}}, 0x100) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0xfffffffffffffe1b) 2018/05/03 23:39:11 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f0000000140)='loppp0posix_acl_accessprocposix_acl_access\\bdev\x00', 0xffffffffffffffff) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) process_vm_writev(r2, &(0x7f0000000240)=[{&(0x7f0000000300)=""/154, 0x9a}, {&(0x7f00000003c0)=""/157, 0x9d}, {&(0x7f0000000480)=""/168, 0xa8}, {&(0x7f0000000540)=""/206, 0xce}], 0x4, &(0x7f0000000700)=[{&(0x7f0000000640)=""/165, 0xa5}, {&(0x7f0000000280)=""/61, 0x3d}], 0x2, 0x0) getpeername$ax25(r1, &(0x7f0000000200), &(0x7f00000001c0)=0x30b) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001300090100000007000000405f00"], 0x14}, 0x1}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000740), 0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x4) 2018/05/03 23:39:11 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) socketpair$inet6(0xa, 0x80005, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x7fff, 0x1, 0xc000000000, 0x400, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/05/03 23:39:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x80000, 0x0) getdents(r1, &(0x7f0000000140)=""/53, 0x35) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000000000001", 0x29}], 0x1) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101001) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) 2018/05/03 23:39:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) fcntl$notify(r0, 0x402, 0x0) 2018/05/03 23:39:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score_adj\x00') mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x70, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x17c, r1, 0x920, 0x70bd2d, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1c}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x64}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x2c}}]}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffa1de}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}]}, 0x17c}, 0x1, 0x0, 0x0, 0x4000}, 0x4) 2018/05/03 23:39:11 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x7e, &(0x7f0000000000)=0x6, 0x4) 2018/05/03 23:39:11 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000003c0)='./file1\x00', &(0x7f0000000440)='ext2\x00', 0x1000, &(0x7f0000000480)) listxattr(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000340)=""/106, 0x6a) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f0000000240)="72616d6672f4e4106b8faf0a2c00e71839982c3f1d15feac216df156a59eb7d3f1437a468b05c21d4a68bc48a06809f0d5641308d9e40bf824a08b9e7294c63628ec014ee5ba00", 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) removexattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000140)=@random={'os2.', 'bdev\x00'}) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000240)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/05/03 23:39:11 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000280)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000f2"]) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000876000)={0x1}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) write$binfmt_misc(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="73797a303471fd543c75d09f5a77d91ab6f8943224dec9d3ae9c4ac6df8f777d2ef45ebba909267597b769178d9907b0b68808ef87e58b39f3679cdc9cc2ad55ecb409f8da37bf48b088b9579c7a82a3ee1ef0c027f18dd0f65a128d59a149322741016945f029b0f9b92211d4a774bfc62beb262223119a423e07c8c69d3c4db7ce68933c7f08ff010000accd5be2ec9f0d68e7e54255cd3558a88f67ba7defc43ef1b9753951f899bc770d2bf591823fd71f040aec1ea265df51282bef21e4b2f888360f4c024259c577b87cf27db93c3092b0d11dc3a03d50a23dc9526b"], 0xdf) ftruncate(r3, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f00000002c0)) 2018/05/03 23:39:11 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r1 = fcntl$dupfd(r0, 0x406, r0) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0x12, 0xfff, 0x7, 0x14, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_sa={0x2, 0x1, 0x4d3, 0x100000000, 0x81, 0x45, 0x0, 0x60000000}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d3}, @sadb_x_nat_t_type={0x1, 0x14, 0xfff}, @sadb_x_policy={0x8, 0x12, 0x3, 0x1, 0x0, 0x0, 0x9, {0x6, 0x0, 0x6, 0x80000001, 0x0, 0x100000000, 0x0, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @sadb_x_nat_t_type={0x1, 0x14, 0x9}, @sadb_x_nat_t_port={0x1, 0x0, 0x4e22}, @sadb_ident={0x2, 0xb, 0xfffffffffffffffd}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e22}]}, 0xa0}, 0x1}, 0x3f86a5d7bdcc1383) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x6fe1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'syzkaller0\x00', 0x1101}) 2018/05/03 23:39:11 executing program 5: r0 = socket$inet6(0xa, 0x8080f, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x188) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000004, 0x50, r1, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x3c5, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) r4 = getpid() tgkill(r3, r4, 0x26) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x1f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={r5, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0xc) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) fallocate(r0, 0x1, 0x5, 0x1fffffffd) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000001e40)={@dev, @dev, 0x0}, &(0x7f0000001e80)=0xc) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000240)={r6, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) mknod$loop(&(0x7f00000002c0)='./bus\x00', 0x2, 0x0) 2018/05/03 23:39:11 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x4000040000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x801}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000001c0)=0xa) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/05/03 23:39:11 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x801}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000100)=0x30) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0x20a1fd}) 2018/05/03 23:39:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) fcntl$notify(r0, 0x402, 0x0) 2018/05/03 23:39:11 executing program 0: prctl$intptr(0x18, 0x0) capset(&(0x7f0000000100)={0x19980330}, &(0x7f0000000140)={0x0, 0x0, 0x401}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x3e7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x67c8, @loopback={0x0, 0x1}, 0x5}}, 0x5, 0x3}, &(0x7f00000000c0)=0x88) [ 735.011182] device ifb0 entered promiscuous mode 2018/05/03 23:39:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'yam0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f00000000c0)={0x4, 0x80000000, 0x1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@empty, 0x100, 0x3, 0x1, 0x8, 0x4, 0x80000001, 0xfb6}, 0x20) sendmsg(r0, &(0x7f0000003000)={&(0x7f000001b000)=@in={0x2, 0x4e23, @rand_addr}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000000)=[{0x18, 0x80000000, 0x8, "010000000000000000"}], 0x18}, 0x0) 2018/05/03 23:39:11 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$cgroup_type(r0, &(0x7f0000000140)='threaded\x00', 0x9) ioctl$TIOCCONS(r0, 0x541d) 2018/05/03 23:39:12 executing program 7: r0 = dup(0xffffffffffffff9c) recvfrom$llc(r0, &(0x7f00000000c0)=""/171, 0xab, 0x10100, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001380)=@broute={'broute\x00', 0x20, 0x4, 0xd55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000001480)=ANY=[@ANYBLOB="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"]}, 0xda5) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0xfffffffffffffe1b) 2018/05/03 23:39:12 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) setuid(r1) sendmmsg$unix(r0, &(0x7f0000005200)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000440)}], 0x1, 0x1) 2018/05/03 23:39:12 executing program 0: r0 = socket$inet6(0xa, 0x40000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000080)=@hopopts={0x0, 0x12, [], [@generic={0x0, 0x7f, "5d00e5097a62c3dd1959e2441cefa3216d0a74e8f11a95b6b055515bacf82b5d882e45ff87d436c29b232441e695d2f0d9d0c11b2a23803f5d84bcf3c894293abe5632ccd61f1180693485d5192191f4588f5e8f24053a30f5ba219c8525692ec3df68ee503ce6772daf043e4c4e18fd01353c9a5e7b866228bfe20e18da42"}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @rand_addr=0x845e}}]}, 0xa0) sendto$inet6(r0, &(0x7f0000000140), 0xfffffffffffffeae, 0x24040041, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/03 23:39:12 executing program 5: setitimer(0x2, &(0x7f0000000080)={{0x0, 0x7530}, {0x77359400}}, &(0x7f00000000c0)) getitimer(0x2, &(0x7f0000000000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) 2018/05/03 23:39:12 executing program 3: r0 = epoll_create(0x40003ff) fcntl$notify(r0, 0x0, 0x285) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$sock_buf(r1, 0x1, 0x87dc450d569f353e, &(0x7f00000006c0)=""/4096, &(0x7f0000000100)=0x1000) pselect6(0x40, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, &(0x7f00000002c0), &(0x7f0000000300)={0x9}, &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) 2018/05/03 23:39:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TIOCSBRK(r0, 0x5427) r1 = gettid() unshare(0x28060400) exit(0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) r2 = syz_open_procfs(r1, &(0x7f0000000280)='auxv\x00') dup3(r0, r2, 0x80000) 2018/05/03 23:39:12 executing program 5: r0 = socket$inet6(0xa, 0x10000b, 0x5) socket$inet6(0xa, 0x5, 0x9) signalfd(r0, &(0x7f0000000000), 0x8) 2018/05/03 23:39:13 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200000, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000080)=""/172, &(0x7f0000000140)=0xac) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000000000)) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) 2018/05/03 23:39:13 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) fcntl$getflags(r0, 0x408) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) r2 = getpgid(0xffffffffffffffff) capset(&(0x7f0000001140)={0x39980732, r2}, &(0x7f0000001180)={0x1, 0x400, 0xadd, 0x2, 0xa3, 0x7f}) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000000, 0x80000000000011, r1, 0x0) ioctl$sock_proto_private(r1, 0x89ea, &(0x7f0000000040)="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") setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001080)=ANY=[@ANYRES32=0x0, @ANYBLOB="fe6476f96c10e27e"], &(0x7f00000010c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001100)={0x1, 0x43, 0x4, 0x3, 0x2, 0x9, 0x8, 0x2, r3}, 0x20) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) fcntl$getownex(r0, 0x10, &(0x7f0000001040)) 2018/05/03 23:39:13 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x42000, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x1, 0x6fc5, 0x7f, 0x1ff, 0x3f, 0x7, 0x7, 0x4, 0x68, 0xfffffffffffffffe}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000140)='gretap0\x00') ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000040)={0x80000001, 0x3}) mmap(&(0x7f0000aab000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000001000000000000000000000000000000000000000000000000000000000028000000000000000800000000000000", @ANYPTR64=&(0x7f0000c5f000)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR64=&(0x7f0000aac000)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000009000)}) openat$cgroup_ro(r1, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) 2018/05/03 23:39:13 executing program 6: socket$unix(0x1, 0x1, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) 2018/05/03 23:39:13 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7f, 0x14300) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r1, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_pwait(r2, &(0x7f0000000080)=[{}], 0x1, 0x400, &(0x7f00000000c0)={0x1}, 0x8) dup2(r0, r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200040000000005, 0x0) 2018/05/03 23:39:13 executing program 1: prctl$intptr(0x8, 0x1) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000000040), 0x80800) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) 2018/05/03 23:39:13 executing program 4: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000180)=0x8) 2018/05/03 23:39:13 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000939ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1580478a, 0x400000) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000040)) 2018/05/03 23:39:13 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ppoll(&(0x7f0000d35ff0)=[{r0}], 0x1, &(0x7f0000542ff0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) ioctl$TCXONC(r0, 0x540a, 0x3) 2018/05/03 23:39:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'vlan0\x00', 0x200}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0xfeef) [ 736.835190] binder: BINDER_SET_CONTEXT_MGR already set [ 736.842602] binder: 19196:19202 ioctl 40046207 0 returned -16 [ 736.857556] binder: 19196:19202 got transaction to invalid handle [ 736.864562] binder: 19196:19202 transaction failed 29201/-22, size 40-8 line 3010 [ 736.887688] binder: BINDER_SET_CONTEXT_MGR already set [ 736.893001] binder: 19196:19202 ioctl 40046207 0 returned -16 [ 736.899955] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/03 23:39:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x3) creat(&(0x7f0000000140)='./file0\x00', 0x0) socket$inet6(0xa, 0x80002, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0xada8, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f00007fbfc0)={0x2, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000f22000), &(0x7f0000000040)={&(0x7f0000553ff8)}) [ 736.899966] binder: 19196:19207 ioctl 40046207 0 returned -16 [ 736.904237] binder: 19196:19207 got transaction to invalid handle [ 736.904248] binder: 19196:19207 transaction failed 29201/-22, size 40-8 line 3010 2018/05/03 23:39:13 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x800) accept4$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x80000) [ 736.992511] binder: undelivered TRANSACTION_ERROR: 29201 [ 737.000429] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/03 23:39:13 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000002c0)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) membarrier(0x10, 0x0) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040), 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_bt(r3, 0xdd1f, &(0x7f0000000180)="0a6c13e83ff0e102620cd3f7a447c4bbb91b222323fdc758eb5950f3930011761d8bc3632e6f538544f47863c32a29d026643fb06b370d92aaa6808e87d19cbd13dda524f4b372bb1d289046f20c37da08c742d3c41e676a09a02bdc47f4d4baa2d6e95c5807c6c32fafe88957b5a996a56756f6f639bf3645b345820d5beb73f807886f72c51916cc8c215e2730d004") 2018/05/03 23:39:13 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_port={0x1, 0x17}]}, 0x18}, 0x1}, 0x0) 2018/05/03 23:39:13 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0xffffffffffffffbf) 2018/05/03 23:39:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@empty, @loopback=0x7f000001]}, 0x6f) recvfrom(r0, &(0x7f0000000040)=""/162, 0xa2, 0x12000, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0xffffffff, @loopback={0x0, 0x1}, 0x400}}}, 0x80) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/03 23:39:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x2ad) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001140)='net/udp6\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000300)) write(r0, &(0x7f00000001c0)="e6", 0x1) sendto$inet(r0, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x7d) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x7f}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x9, 0x13, 0x40, 0xb1}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r3, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000380)=""/178, 0xb2}], 0x20000000000002fe, &(0x7f0000001500)=""/155, 0x9b}, 0x2) 2018/05/03 23:39:14 executing program 2: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x232, &(0x7f0000004fe8)}) syz_extract_tcp_res(&(0x7f0000000040), 0x0, 0x2) r0 = syz_fuseblk_mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) poll(&(0x7f0000000140)=[{r0}, {r0}, {r0, 0x400}, {r0}, {r0, 0x20}, {r0, 0xe2}, {r0, 0x2000}, {r0, 0x200}], 0x8, 0xf02) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x82080, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x4) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000180)=0xffffffffffffffff) 2018/05/03 23:39:14 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000200)={0x6, 0x3ff, 0x8, 0x4}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"6e72303cd94a16ab6331460000040003", 0x22e}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000000100)="9be5247c82b74071a99ebd70ea718f951988584853f8e93128f9f38ea29f0febd404f533f430dda18d6fb9039669eb415e09a068ef93d0bf5e19071c82d8800bd36313c5cfc23d3150fe4e986c00ac706040fad134bf168db3f0568f0bdabae38fb82883a096b63a79b1f95fdb2a30de3fe798e0a003f7cfd455381065cb1f601b1da053dd2ad750f8dc1e984a74b417be3973b798e2f84fdec9", 0x9a) 2018/05/03 23:39:14 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) r1 = memfd_create(&(0x7f00000000c0)=',\x00', 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x8}}, 0x9, 0x3}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x9}, 0x8) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x71, 0x4) sendto$inet6(r0, &(0x7f0000000240)="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", 0x5d5, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x64f5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xffffffffffffff7e) 2018/05/03 23:39:14 executing program 6: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='net/rfcomm\x00') fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x4) getsockopt$netlink(r1, 0x10e, 0x1, &(0x7f00000000c0)=""/221, &(0x7f0000000000)=0xdd) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000240)=""/138, &(0x7f0000000080)=0x8a) preadv(r1, &(0x7f0000000100), 0x2d9, 0x10400003) 2018/05/03 23:39:14 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x12011, r2, 0x0) r3 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r4 = dup3(r3, r1, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/05/03 23:39:14 executing program 3: r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) pread64(r0, &(0x7f0000000080), 0x0, 0x0) 2018/05/03 23:39:14 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz1\x00', 0x200002, 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000080)) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r2, &(0x7f0000000540)=[{&(0x7f0000000500)="19", 0x1}], 0x1, 0x0) memfd_create(&(0x7f0000000040)='}\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:iptables_unit_file_t:s0\x00', 0xfffffffffffffe90) 2018/05/03 23:39:14 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000300)) getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc) r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000340)="6d725f63ef7a5dbd328d7295138248b9c0a6d894004579170fe2006e568d9d06d250dbfddd919c76d72b69880c3b1afa6cd1493f841cd1883b697d297852a5341dec39ea7a4c0280550853dfee232c991a32e66e6d8211423728a2c0e5695669e923d3982213bb34ca440e40c5d981a655fdca3fabe525ba7be452243af88a3e77ad39000000000000000000000000000000e380ea83143a879244e8da44797dd5f1ab89d13fb96513bfb1a2ce7810715462f4f767aa410269285e85c2a68e1f034cb55c2c9e2ce28844b245dcefbc65c854445fa47ebea52ca6c21783b6e623e926ef") r2 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000014000), 0x4000800000) recvmmsg(r2, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000004c80)) close(r2) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000000)=""/236) socket$netlink(0x10, 0x3, 0x13) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f000000f480)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f000000f440)={&(0x7f000000ec40)={0x58, 0x0, 0x0, 0x0, 0x0, {0x2}, [{{0x8, 0x1}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x58}, 0x1}, 0x0) 2018/05/03 23:39:14 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x3, 0xfffffffffffffe38) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040)=0x4, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$KDDISABIO(r1, 0x4b37) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/05/03 23:39:14 executing program 5: timer_create(0x3, &(0x7f00000000c0)={0x0, 0x29, 0x6, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x6, 0x9, [0x1, 0x81, 0x0, 0x0, 0xf000000000000000, 0x0, 0x5, 0x10000, 0x9]}, &(0x7f0000000200)=0x1a) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x8201, 0x9, 0x2, r2}, 0x10) timer_gettime(r0, &(0x7f0000000140)) capset(&(0x7f0000000380)={0x19980330}, &(0x7f0000000040)) r3 = socket$inet(0x10, 0x3, 0x4) sendmsg(r3, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff477d7509fffefd956fa2830007a600804e220000000000683503000000001d0004c41180b598a1593ab6821148a7300300002068c62b2ca654a6613b08000000000000002b", 0x4c}], 0x1}, 0x0) 2018/05/03 23:39:14 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2, 0x1) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000400)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000500)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000040)={@empty, @rand_addr=0x8000, r2}, 0xc) 2018/05/03 23:39:14 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x3, 0xfffffffffffffe38) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040)=0x4, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$KDDISABIO(r1, 0x4b37) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/05/03 23:39:14 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x200000) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x3, 0x959e}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000140)=0x3, 0x1) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}) 2018/05/03 23:39:14 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x9, 0x32, 0xffffffffffffffff, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x54}, 0x3d) 2018/05/03 23:39:14 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000380)) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='eth0!&!selinux{selinuxkeyringeth1.&user\x00', 0xffffffffffffffff) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f00000003c0)=""/232, &(0x7f0000000140)=0xe8) keyctl$set_timeout(0xf, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f00000002c0)={{0x9, 0x7fff}, 0x1, 0x1f, 0xae9, {0x0, 0x100000000}, 0x753, 0x5}) 2018/05/03 23:39:14 executing program 1: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_ifreq(r0, 0x2000000089f0, &(0x7f0000000080)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="adf985b8d39b968aa06e6dd52a129c452bddaf7c073a95c48fa9ec914bfd6758"}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) socket(0xe, 0x800, 0x7) socket(0x0, 0x0, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) 2018/05/03 23:39:14 executing program 7: r0 = gettid() setpgid(0x0, r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x4001, 0x11) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x8000, 0x0) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) r10 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000400)='cgroup.subtree_control\x00', 0x2, 0x0) r11 = syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x5, 0x4000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x4, 0x0) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r17 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x4000, 0x0) r18 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/relabel\x00', 0x2, 0x0) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) r21 = syz_open_dev$sg(&(0x7f0000000880)='/dev/sg#\x00', 0x80000000, 0x101000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000008c0)={0xffffffffffffffff}) r23 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) r24 = syz_open_procfs$namespace(r0, &(0x7f0000000900)='ns/cgroup\x00') sendmsg$unix(r1, &(0x7f0000000a00)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000000c0)="09b980eb1934c4701bcc5b0044d259a042d3349493998a", 0x17}, {&(0x7f0000000100)="0e5c2152d62650b9e2fe166b33ca983a34414067b3fc4e34da17a9c9883c3dfb79753cd90739333d5b88e8753302362aa6bf54563ee95a64bfd5ca1c63b0b2cfbd8b38d27ba95577754bcefd222c8e2b8d4bb731db9be19c60d49db717d243d844c7acdc35aef519e821650fc3ef9d804b6f5ff22be067e295504bb095c4fafaea1390728bf02ee23f872218633db857df1cb6bd89ed1223db1deec7e867681b952aac0d4e9c0016abd564e2c0be295cdb722f2317c8ef11da53e6352a115d3feb0cadb8b20e49632a562c0d950557d567ef73a48d30eabd75d2d6", 0xdb}, {&(0x7f0000000200)="7b62df08ba29b9690e98000fdfc90e5e6fdba7585a1ad922256087f059108385b76c554a9192cdb8f90454d209fb06acba9c4a588558c61707ccbf55c1e3712d2c137a5bee43f579a1c6b629fbfd94ea4a6d19382c53b242c13fcdd840ac64f7eb43a7d3447dc441af78f07e472e12705c9ae3f8b77ec6741bb8404b7a4102f253092fb9fd04bac7458723fa697406a7aaa302365dcec85e0e2f00ec4b352adf852ccfd14abef75e2c", 0xa9}], 0x3, &(0x7f0000000940)=[@rights={0x2c, 0x1, 0x1, [r2, r3, r4, r5, r6, r7, r8, r9]}, @rights={0x10, 0x1, 0x1, [r10]}, @rights={0x18, 0x1, 0x1, [r11, r12, r13]}, @cred={0x18, 0x1, 0x2, r0, r14, r15}, @rights={0x18, 0x1, 0x1, [r16, r17, r18]}, @cred={0x18, 0x1, 0x2, r0, r19, r20}, @rights={0x1c, 0x1, 0x1, [r21, r22, r23, r24]}], 0xb8, 0x4000000}, 0x0) 2018/05/03 23:39:15 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000080)="4f4610cf", 0x4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) 2018/05/03 23:39:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in6=@loopback}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000), 0x4) 2018/05/03 23:39:15 executing program 5: remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x6, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0203000910000000000000000000000002001310020000000000000000f9deff04000600000000000a00000000000000000000100000000000000000000000000000000000000000020001000000000000000002cea691092d877f706774fc0c000000e905000500000000000a00000000000000ff0108000000000000000000"], 0x80}, 0x1}, 0x0) 2018/05/03 23:39:15 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x80022000000011, 0x2, 0x9) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={"f33d3e8574756e008001c9d2202c00", r1}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0x59) [ 738.434875] l2tp_ppp: sess 4/0: set debug=cf10464f [ 738.450039] l2tp_ppp: sess 4/0: get mru=1460 2018/05/03 23:39:15 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x1c}, 0x1}, 0x0) fsetxattr(r0, &(0x7f0000000180)=@known='system.posix_acl_access\x00', &(0x7f0000000140)="020000001000000040000d02", 0x114, 0x0) dup(r0) 2018/05/03 23:39:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000200)=0x40000, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) fcntl$getown(r0, 0x9) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x2004e21, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) 2018/05/03 23:39:15 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x6, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000580)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000000c0)={@loopback, 0x0}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) getsockname$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14) getpeername$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000002bc0)={@multicast1, @multicast1, 0x0}, &(0x7f0000002c00)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004040)={'yam0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004080)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000004180)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004200)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000004300)=0xe8) getpeername$packet(r0, &(0x7f0000004340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004380)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004a40)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000004b40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000fc0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000004d40)=0xfffffffffffffe67) getpeername$packet(r0, &(0x7f0000004d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004dc0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004e00)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000004f00)=0xe8) getpeername(r0, &(0x7f0000004f40)=@can={0x0, 0x0}, &(0x7f0000004fc0)=0x80) getsockname$packet(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005040)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000055c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f00000056c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005700)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000005800)=0xe8) getpeername$packet(r0, &(0x7f0000005840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005880)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000058c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast2}}, &(0x7f00000059c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005a00)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000005b00)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000005d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005d40)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005d80)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000005e80)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005ec0)={0x0, @loopback, @loopback}, &(0x7f0000005f00)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000005f40)={@loopback, 0x0}, &(0x7f0000005f80)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000006940)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x11a0085}, 0xc, &(0x7f0000006900)={&(0x7f00000010c0)=ANY=[@ANYBLOB="d8080000", @ANYRES16=r1, @ANYBLOB="00042bbd7000fcdbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="6801020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ead8000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ff0f00003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000600", @ANYRES32=r4, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff03000008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="380202004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c0004000800020500000005ffff012668f2fffffdff0007001000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000008000008000600", @ANYRES32=r10, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400000000000800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100656e61626c6564e8ffffff00000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c6564000000000000000000000000000800030006000000040004000800060066a4a840858ef96dda8ad7d8a1929669333ae36d495a160da511a9aa41d8f80eeecc79d61b7a89f3730980beced9a28fdbc172ebcfe23cfc06999493264b3e8a7e1aed907518882fb443224d43abfdb9501d94d900deba83bbb184a813e2d7f95c61b17e4331311eeeb8cd276dd3bd3c433eb46dceedecf8fd3efe65c01ec3f212fd43776e09fd09a0b583c1fcc6d1fc2f6c612966803a005196f693344b68611bf4d5505149b79146bff49804ba", @ANYRES32=r13, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ffffffff08000100", @ANYRES32=r15, @ANYBLOB="fc0002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000002000008000600", @ANYRES32=r17, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ffffff7f08000600", @ANYRES32=r18, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="08000100", @ANYRES32=r20, @ANYBLOB="240202003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="40000100240001006c625f706f72745f7374617473000000080003000b00000008000400020000000800060000000000000000000000000000000000", @ANYRES32=r22, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400dc01000008000600", @ANYRES32=r23, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r24, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000600000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b0000000800040001f8ffff08000600", @ANYRES32=r25, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000500000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004007f00000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000400000008000600", @ANYRES32=r26, @ANYBLOB="08f5bfbd8abe009d0000000000000000", @ANYRES32, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040007000000"], 0x8d8}, 0x1, 0x0, 0x0, 0x10}, 0x4) 2018/05/03 23:39:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth1\x00', &(0x7f0000000040)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "f400bb"}}) 2018/05/03 23:39:15 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xf, 0x1b071, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000000)='GPL{\x00') remap_file_pages(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2, 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000500)=@assoc_value={0x0, 0x9}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000600)={0x0, 0x74, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000640)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000008c0)={0x0}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000940)={0x0, 0x1}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001d40)={0x0, 0x79, "1730e8fff560a3b81cc99eb6f5143d60044f1672bfadd34fd4fbfec9e75df0b7bd5882485ad6dfd3ad915344f57ac580f7fc7739d03224bd960ebb0145fd1a5906ca1d357c281f4e05359a645adcd4424fadff683013304aa832b7e8a645b7599b3ab84184d5b9440722942e26924d59341f592420533bf461"}, &(0x7f0000001e00)=0x81) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001e40)=@assoc_value={0x0}, &(0x7f0000001e80)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000004040)=ANY=[@ANYRES32=0x0, @ANYBLOB="d100000a258cf2fb3ddb3b4a7245b9b5720f631d0b602ca1d0754863dba740cf495e14ba4b34b0b1ad61a6f8945bab61423422dc0a162aa3fcf86c689f11237e17d4ead22daa1150a4d9d12c66f12813bbc5a8d2c91c4e5aa627dd5bb98ee6593c3856fdf1146d3eab325b6a7599d51cb76cf5098522803c1bbdbacc8cb5e6a19c3031846a0233f5ceaf863b256a0d62ca8e3e3b9a9fc9b5fcddb01ddf05584c3fad9345e4a93f749d20878689686603cd776c4bb1c85612411b68f17d1385fd79724173600d870000000000000000000000000000"], &(0x7f0000004140)=0xd9) ioctl$KDSKBLED(r0, 0x4b65, 0x10001) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000004180)={0x3c89, 0x0, 0x4, 0x7b93, 0x1, 0xfffffffffffffff9, 0x101, 0x157400000000000, 0x0}, &(0x7f00000041c0)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000004200)={0x0, @in6={{0xa, 0x4e24, 0xfa, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}}, &(0x7f00000042c0)=0x84) sendmmsg$inet_sctp(r0, &(0x7f00000043c0)=[{&(0x7f0000000300)=@in6={0xa, 0x4e20, 0xbba3343, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000340)="47a59099d2ab22db35196d402f2db5cc48f8a55fa8136d78e9acc9688faa86a1d28daea07b9e741f34da9340a939a083b1e5ca734577476e642b24c0414bda57e70ce648578d3a3f3bb561821149b80eed24f883950eec3e89212f70521c3f81da278960a49eb48b9d5b6c6466e5767dec1b5145021d8169592b69d8ac770d71583231418ee7b0b29b18f7bc16d161225516d5c894a53883adb42302915b254d266d15564b1c69000b24befe432b1a449a351e306c146a5a68edb09ac7d645d79bd7322bd8b0997ae81df0aa620406fa119a16232dc538b029687b03a466a621", 0xe0}, {&(0x7f0000000440)="03816949cff8e9c48f8a6c9f1b1e249e91c02bee304492f1897776c2ff5deca084c9cc99945dd617115848c88155f3f930458f9269ad9936fc22a9e13573452c0244d702348e7d2fd7aba636c48047d533a459351d1000dc1a2999db6c100553a08a1f4025281f5b2cf3cab02a0463c12abedef1b65edc1f49", 0x79}], 0x2, &(0x7f0000000700)=[@sndinfo={0x1c, 0x84, 0x2, {0x2, 0x2, 0x9, 0x5, r1}}, @dstaddrv6={0x1c, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0xffffffff, 0x4, 0x4, 0x200, 0x4, 0x0, 0x200, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0xef9c, 0x22b1fb11, 0x8000, 0x7f, 0x8001, 0x5, 0x4, 0x0, r3}}, @authinfo={0x10, 0x84, 0x6, {0x7ff}}, @authinfo={0x10, 0x84, 0x6, {0xca2}}, @dstaddrv4={0x10, 0x84, 0x7, @rand_addr=0x5b4e}], 0xc0}, {&(0x7f00000007c0)=@in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x12}, 0x4}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000800)="49a5ec57b2a1da8d80aa47d27ec6a6d10d389108feb6fc68381bb4aafb4006893759d77b3efb84a994f7a7270dded826792c4e578f9452e200653d7abe53194124ea6e33ee1cea28378f6f", 0x4b}], 0x1, &(0x7f00000009c0)=[@sndrcv={0x2c, 0x84, 0x1, {0x8, 0x2, 0x4, 0x7, 0x3, 0x8000, 0x8, 0x7177, r4}}, @dstaddrv4={0x10, 0x84, 0x7, @multicast2=0xe0000002}, @dstaddrv6={0x1c, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x209, 0x5, 0x4, r5}}, @dstaddrv6={0x1c, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @dstaddrv4={0x10, 0x84, 0x7, @loopback=0x7f000001}, @prinfo={0x14, 0x84, 0x5, {0x30, 0x2}}, @dstaddrv6={0x1c, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @init={0x14, 0x84, 0x0, {0x4, 0xffcc, 0x0, 0x2}}], 0xe4, 0x8091}, {&(0x7f0000000ac0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000001d00)=[{&(0x7f0000000b00)="074e09eae2df2e1d5acfe4500496f0c6a3534ffd0de1ef846ada39e98fd3ae6522746c085abf306004678f20a720e630d0b13927e10b53c69cda75676dae18fe921792d2f620bb0094a713579afca45d57b09c5ea7d12c709f02e4581d05b56cb39b3f07b4cee6643d151a0e252560b23405c5836c631078c5580ec7edf07ec9460ee758bdb5513161f209f7decb68bdf3c963", 0x93}, {&(0x7f0000000bc0)="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0x1000}, {&(0x7f0000001bc0)="cf3c9acf14afb2b015b11c1100b461b728a99baece4669851562fc3380b23f0781414ce5", 0x24}, {&(0x7f0000001c00)="fea9fddfc15ca4d8e7d925794fa2a4224e3ba8319a457ca3f6753f047772419f1d63603c4fad89ade1abfa", 0x2b}, {&(0x7f0000001c40)="072b819393883933c6e1c5b92d990f71fc34d730326941e9f8091d258fd4b84bdaec5dd8ccf5cee943d0bd40e80fd22e3b563e82271ec1b1420cfbf15e2ddb3862fba299a3bb0b8e684bec2a64b9c4a16f1381726890d21d325cdefe2739e473e7f7be613f6135dfe24fedd96114989f9f817d82dadfaf1ad88f079c969f79a6714ed0a6577bae6ac3d40ba8fc", 0x8d}], 0x5, &(0x7f0000001ec0)=[@sndrcv={0x2c, 0x84, 0x1, {0x9, 0xfffffffffffffaa0, 0x1, 0x4, 0x80, 0x6, 0x3ff, 0x1fe00000000000, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x4, 0x7fff, 0x5, r7}}, @dstaddrv4={0x10, 0x84, 0x7, @multicast1=0xe0000001}, @dstaddrv6={0x1c, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x15}}], 0x74, 0x20000000}, {&(0x7f0000001f40)=@in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x9}, 0x1c, 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0x1000}, {&(0x7f0000002f80)="3779b176d352a9e211cdc1191f3a01748cfca7c039d0b28d7255822697ee18ed47cda323d0c9c682fc48169d5766fbd8464b2f60bc36a82d3132e76fcc8aebc80b02a780b2ddf82775dbcaf3352c3ae5882fd88636dcc83935f8ab", 0x5b}, {&(0x7f0000003000)="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0x1000}], 0x3, &(0x7f0000004300)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x7, 0x8000, 0x5, 0x6, 0x2, 0x2, 0xe181, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x9, 0x200, 0x1, 0x80, 0x1, 0xfffffffffffffffc, 0x7, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x800, 0x8000, 0x400, 0x7, 0x0, 0x86, 0x5, r10}}, @dstaddrv6={0x1c, 0x84, 0x8}, @authinfo={0x10, 0x84, 0x6, {0x80000001}}, @dstaddrv4={0x10, 0x84, 0x7, @multicast1=0xe0000001}], 0xc0, 0x24044091}], 0x4, 0x4000000) flistxattr(r0, &(0x7f0000000040)=""/226, 0xe2) 2018/05/03 23:39:15 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200400, 0x0) ioctl$VT_RESIZE(r0, 0x400c55cb, &(0x7f0000000080)={0x600}) write(r0, &(0x7f00000000c0)="03ac7efc574b003140164ce9b01ab8f212cf62025052f5f189df18e4c8801c33a6e3764e2fd1811f957ea45edd62acf1d6fc0ca4bec9374da3c279074dc69f9d5078af85c9770f0f17060aaadb04ddd4025c92793624e4bc8da2c2e177f2abda402560aaf75f99c3b6d2c7c6c9af6a611c04991e696a58ce545eb5b78e853a073e6981c4e4e2805b598488e3af32dbc094de1910634df87878bb6dc94ba423889b51a3cc780616f202b2f44d3c7e990971a4a30b264f3343d485889804e57b5456c8c72cf82cc78ffc4ac3a42942b3953d29a2c21b84a4e7bff5b0ff8285953ff76b3133775b80f16602956c6ff41f7141", 0xf1) 2018/05/03 23:39:15 executing program 3: setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x2007fdffffc}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x48000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r2 = geteuid() r3 = geteuid() getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) setresuid(r2, r3, r4) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r1, 0x400, 0x70bd2c, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffff}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x40080}, 0x20004045) 2018/05/03 23:39:15 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000080), &(0x7f0000000180)=0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x80000) 2018/05/03 23:39:15 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x316, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=ANY=[@ANYBLOB="73010100"], 0x1, 0x0, &(0x7f0000002000)="b1"}) r2 = dup3(r1, r0, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/05/03 23:39:15 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)) r1 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000040000)) tkill(r1, 0x1000000000015) [ 739.320985] binder_alloc: 19368: binder_alloc_buf, no vma [ 739.327604] binder: 19368:19372 transaction failed 29189/-3, size 0-0 line 3133 [ 739.338219] binder: 19368:19372 unknown command 65907 [ 739.343427] binder: 19368:19372 ioctl c0306201 20004000 returned -22 [ 739.359668] binder_alloc: binder_alloc_mmap_handler: 19368 20000000-20002000 already mapped failed -16 [ 739.373274] binder_alloc: 19368: binder_alloc_buf, no vma [ 739.380888] binder: 19368:19375 transaction failed 29189/-3, size 0-0 line 3133 [ 739.390564] binder: 19368:19372 unknown command 65907 [ 739.396722] binder: 19368:19372 ioctl c0306201 20004000 returned -22 2018/05/03 23:39:17 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000000008002, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000600)={0x0, @dev, @multicast2}, &(0x7f0000000640)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000900)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000980)={0x0, @loopback, @broadcast}, &(0x7f00000009c0)=0xc) getsockname$packet(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a40)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000a80)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000ac0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000b00)={0x0, @broadcast, @multicast2}, &(0x7f0000000b40)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000b80)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000c80)={@loopback, @empty, 0x0}, &(0x7f0000000cc0)=0xc) getpeername$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000d40)=0x14) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000d80)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000e80)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000ec0)={@multicast1, @multicast1, 0x0}, &(0x7f0000000f00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000f40)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000001040)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001080)={'tunl0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000010c0)={0x0, @rand_addr, @multicast2}, &(0x7f0000001100)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001140)={@multicast1, @multicast2, 0x0}, &(0x7f0000001180)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000015c0)={@loopback, 0x0}, &(0x7f0000001600)=0x14) epoll_create(0x448) clock_gettime(0x0, &(0x7f0000002ac0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002a80)=[{{&(0x7f0000001640)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002940)=[{&(0x7f00000016c0)=""/176, 0xb0}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/158, 0x9e}, {&(0x7f0000002840)=""/231, 0xe7}], 0x4, &(0x7f0000002980)=""/240, 0xf0, 0x70ab}, 0x1}], 0x1, 0x2000, &(0x7f0000002b00)={r18, r19+30000000}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002b40)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000002c40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000180)=0x1a9) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002fc0)={@dev, 0x0}, &(0x7f0000003000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003040)={{{@in6=@ipv4={[], [], @dev}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000003140)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003180)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000003280)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000003b40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000003b00)={&(0x7f0000003bc0)=ANY=[@ANYBLOB="04080000", @ANYRES16=r1, @ANYBLOB="200027bd7000fedbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="7001020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r3, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000300000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="fc00020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r9, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004000900010600000100ff7f07ff04000000000002fedf480000020005c803000000010005ff920000005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004000100ff80000000007fff08067f000000f7ff09020600000000c45d040001000052000806ff03000008000100", @ANYRES32=r10, @ANYBLOB="b00002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004002000000008000100", @ANYRES32=r13, @ANYBLOB="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", @ANYRES32=r14, @ANYBLOB="080007000000000008000100", @ANYRES32=r15, @ANYBLOB="b400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040004000000080007000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000100000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ff01000008000100", @ANYRES32=r16, @ANYBLOB="7001020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000600000008000600", @ANYRES32=r17, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e00003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r20, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040006000000080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004001f0000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="800002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r22, @ANYBLOB="080007000000000008000100", @ANYRES32=r23, @ANYBLOB="0400020008000100", @ANYRES32=r24, @ANYBLOB="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", @ANYRES32=r25, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000080000080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400fbffffff"], 0x804}, 0x1, 0x0, 0x0, 0x44080}, 0x800) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x9, [@multicast1=0xe0000001, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xc}, @multicast1=0xe0000001, @empty, @loopback=0x7f000001, @rand_addr, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x34) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x800000002, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue}], 0x1c) 2018/05/03 23:39:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000000400)=""/186, 0xba}], 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, r1, 0x70b, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, [0x5, 0xffffffff, 0x1, 0x9, 0x8, 0x7, 0x800, 0x400, 0x25, 0x7, 0xffffffffffffffb1, 0x7, 0xfffffffffffffffb, 0x3, 0x9]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r3, 0xf2c}, &(0x7f0000000140)=0x19a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, &(0x7f0000000200)=0x88) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000004c0)=[@in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0xb83a}, @in6={0xa, 0x4e24, 0x2bd59064, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xbb}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x5, @empty, 0xeac}, @in6={0xa, 0x4e24, 0x11600, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x20}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xb0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000000000000000007f99f7a86839965a7d085066eb6ee519ca9ec95354a3d0e32335ca33916f191079f637f459da557aa520fa2e4caf3df38244850316f5ddc69585da91bdb9d19453a93255a2aa42c9fa7179336e419693a452dee3855e115ef20a52e5e0efa2c46f3a34a746497bbc004cc0e4010af009a11d7226dbe34db4ab12cafe1c47a13bd74b6be5f9f49662e5f6a9dcc3c7d2269e00664047"], 0x14}, 0x1}, 0x0) 2018/05/03 23:39:17 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x88000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x5, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") preadv(r1, &(0x7f0000001500)=[{&(0x7f0000001240)=""/227, 0xe3}, {&(0x7f0000001340)=""/201, 0xc9}, {&(0x7f0000001440)=""/167, 0xa7}], 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0x100000000, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0x2, [{}, {}, {}, {}, {}]}, 0xfffffffffffffeed) 2018/05/03 23:39:17 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000240)=ANY=[@ANYBLOB='fiLter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000000)=0x24) 2018/05/03 23:39:17 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000380)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r0, 0x80140912, &(0x7f00000003c0)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000100)) 2018/05/03 23:39:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e20, 0x800, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, {0xa, 0x4e21, 0x3, @empty, 0xa651}, 0x1, [0x6817, 0x3f, 0x3, 0x80000001, 0x7fff, 0x9, 0x8]}, 0x5c) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x32a}]}, 0x10) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="cb86e7857850c2aea64766d700e53bb4181c2c9f79ef9cce31544a55ab3f7cec7a28d0de136217a1fcf9fcfe1665abbb3ae0eaeeb5fac01a89f5acc8669954b53e13b4ba64095ceaf91f509bc151519c93cc11bf3fadf3a814869a148fe6548cdc6a0c7c7f864051afb882ae28118afb365d5d6d8a96437fe3475b179ab109c298eeaea8e6664d06be8a39920fbeca1364f7f4b120fa08b9eba736c9c0a0c6b5fbfb332e142a162d1b7323e68aede941bd9d353ba0599cf2c79b1d5bff356cc4f0e58e99", 0xc4, 0x0) keyctl$set_timeout(0xf, r2, 0x10000) dup2(r0, r1) 2018/05/03 23:39:17 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@nat={'nat\x00', 0x19, 0x2, 0x4a4, [0x200000c0, 0x0, 0x0, 0x20000404, 0x20000534], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x7, 0x60, 0x8917, 'bpq0\x00', 'ip6gre0\x00', 'veth1_to_bond\x00', 'bpq0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xbafd343374d2e5d7, 0xff, 0xff], 0x29c, 0x2e4, 0x314, [@bpf0={'bpf\x00', 0x208, {{0x3a, [{0x7, 0x307, 0x1ff, 0xff}, {0x62ea, 0x3, 0x101, 0x5}, {0xcbc6, 0x3, 0x8, 0x4eb}, {0x7, 0x4, 0x8, 0x1}, {0x0, 0x2, 0x4, 0x4}, {0x5, 0x2, 0x3ff, 0x800}, {0x0, 0x401, 0xffffffffffffffff, 0x2}, {0x401, 0x7ff, 0x3, 0x3}, {0x400, 0x4, 0x6, 0x2}, {0x3, 0x10000, 0x7}, {0x7, 0x5, 0x82, 0x100000001}, {0x81, 0x8, 0x7, 0x24ed}, {0x2, 0xfffffffeffffffff, 0x9, 0xfffffffffffffff8}, {0x100000001, 0x8f, 0x2bc, 0xb3}, {0x0, 0x7, 0x8, 0xe6aa}, {0xfffffffffffff001, 0x200, 0x5}, {0x8, 0x0, 0x2d, 0xffffffffffffff81}, {0x1, 0x9e78, 0x0, 0x7}, {0x1, 0x7, 0x8, 0x9}, {0x3000000000, 0x9, 0xf43a, 0x7f}, {0x4, 0xff, 0xfffffffffffffffe, 0x6}, {0x1, 0x4, 0xc95, 0x400}, {0x1ff, 0x5, 0x1, 0x6}, {0x6, 0x1000, 0x6, 0x4}, {0x3f, 0x5, 0x2, 0xadad}, {0xffff, 0x2, 0x7f, 0x2f57}, {0x1, 0xfe, 0x4, 0xffffffffffffb4b9}, {0x10000, 0x8000, 0x3, 0x9}, {0x9, 0xffff, 0x3, 0x6}, {0x1, 0x60a58f55, 0x1, 0x7fff}, {0xff, 0x9, 0x7, 0x7}, {0x62, 0x6}, {0x493, 0x6, 0x4}, {0x1, 0x0, 0x100000000, 0x20000000}, {0x40, 0x4, 0x40, 0x700000000000000}, {0x400, 0x7, 0x1, 0x2c3e}, {0x400, 0x9, 0x5, 0x8}, {0x5, 0x6, 0x9a30, 0xffffffffffffffc0}, {0x100000000, 0x80, 0x8, 0x10001}, {0x1, 0x101, 0x48, 0x4306}, {0x400, 0x1, 0x2d, 0x2}, {0x6, 0x180000000, 0x0, 0x80000001}, {0x100000001, 0x7, 0x3f, 0xd273}, {0x3, 0x2, 0x4, 0xee25}, {0xffffffff80000001, 0x8, 0x2, 0x4}, {0xfffffffffffffffc, 0x2, 0xfa5b, 0x2}, {0x80af, 0x0, 0x80000001, 0x6}, {0x1, 0x401, 0x9, 0x4}, {0xfff, 0x7fff, 0x5, 0x7ff}, {0x1, 0x48e, 0x0, 0x6}, {0x8259, 0x3e, 0x6, 0x9}, {0x1ff, 0x20, 0x5, 0x3ff}, {0x6, 0xfffffffffffff91c, 0x5, 0x10001}, {0x40008, 0x40, 0x80, 0x8}, {0x0, 0xfffffffffffffff9, 0x8, 0x3}, {0x8, 0x800, 0x875c}, {0x7, 0x8000, 0x4, 0x7}, {0x5, 0x1, 0x1c5, 0x2}, {0x9, 0x4, 0x8, 0x9}, {0x1, 0x40, 0x0, 0x7f}, {0x9, 0x7, 0x39, 0x1fffe00000000000}, {0x5, 0xe6c5, 0x6}, {0x7eca3774, 0x6, 0xf45, 0x401}, {0xffffffffffffff24, 0x7fffffff, 0x2, 0x8}], 0x6}}}]}, [@common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x1, 0xffff, 0x5}}}]}, @common=@dnat={'dnat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x29, 0x60, 'dummy0\x00', 'veth1_to_team\x00', 'bond_slave_1\x00', 'ip6_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0xd0, 0x100}, [@snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0xc, {{@random="4ad11aba240d", 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x4f4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000000)={0x0, @empty, 0x0, 0x0, 'lblc\x00'}, 0x2c) 2018/05/03 23:39:17 executing program 5: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="745275737465642e5c04292afc00"], &(0x7f0000000080)=""/4096, 0x1000) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r1, r2, 0x1) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/enforce\x00', 0x10080, 0x0) ptrace$cont(0x1f, r1, 0x3, 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000010c0)={0x0, 0xfffffffffffff41a}, &(0x7f0000001100)=0x389) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001140)={0x4, 0x5, 0x8009, 0x7, 0xb24, 0xe37a, 0x401, 0x7, r4}, &(0x7f0000001180)=0x20) [ 741.961971] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19416 comm=syz-executor4 [ 741.985195] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19416 comm=syz-executor4 2018/05/03 23:39:18 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@getstats={0x1c, 0x5e, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x5}}, 0x1c}, 0x1}, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f00000000c0)={0x1a0}) 2018/05/03 23:39:18 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getpeername$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) userfaultfd(0x800) writev(r1, &(0x7f0000000240), 0x33e) write$sndseq(r1, &(0x7f00000001c0), 0x0) close(r0) 2018/05/03 23:39:18 executing program 2: r0 = syz_open_dev$ndb(&(0x7f0000000e80)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000200)={0x10000, 0x0, 0x10000, 0x4a6f}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x0, r2, 0x40000000000}) recvfrom$inet6(r1, &(0x7f0000000080)=""/171, 0xab, 0x40010100, &(0x7f0000000140)={0xa, 0x4e24, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x1c) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x4) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000180)={0x1, 0x9, 0x1, 0xffff, 0x81, 0x8000, 0x4, 0x6, 0xfff, 0x5, 0x8, 0x918}) 2018/05/03 23:39:18 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r0, 0x1) 2018/05/03 23:39:18 executing program 6: mknod(&(0x7f0000000040)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) r1 = epoll_create(0x7) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) r3 = socket$inet(0x2, 0x1, 0x100000001) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x3c, 0x1, [0x1]}, &(0x7f00000000c0)=0xa) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000100)={r4, 0x40}, 0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x0) 2018/05/03 23:39:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000000400)=""/186, 0xba}], 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x14, r1, 0x70b, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, [0x5, 0xffffffff, 0x1, 0x9, 0x8, 0x7, 0x800, 0x400, 0x25, 0x7, 0xffffffffffffffb1, 0x7, 0xfffffffffffffffb, 0x3, 0x9]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r3, 0xf2c}, &(0x7f0000000140)=0x19a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, &(0x7f0000000200)=0x88) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000004c0)=[@in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0xb83a}, @in6={0xa, 0x4e24, 0x2bd59064, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xbb}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x5, @empty, 0xeac}, @in6={0xa, 0x4e24, 0x11600, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x20}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xb0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000000000000000007f99f7a86839965a7d085066eb6ee519ca9ec95354a3d0e32335ca33916f191079f637f459da557aa520fa2e4caf3df38244850316f5ddc69585da91bdb9d19453a93255a2aa42c9fa7179336e419693a452dee3855e115ef20a52e5e0efa2c46f3a34a746497bbc004cc0e4010af009a11d7226dbe34db4ab12cafe1c47a13bd74b6be5f9f49662e5f6a9dcc3c7d2269e00664047"], 0x14}, 0x1}, 0x0) 2018/05/03 23:39:18 executing program 3: prctl$intptr(0x10, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x8001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x8}, 0x8) 2018/05/03 23:39:18 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x100000001) msync(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket(0x5, 0x6, 0x0) rt_sigpending(&(0x7f0000001140), 0x8) mincore(&(0x7f0000007000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/4096) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f00000011c0)=0x1c) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000001240)) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000000)={0x1, 0x10001}) openat$cgroup_int(r1, &(0x7f0000000080)='io.max\x00', 0x2, 0x0) 2018/05/03 23:39:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x6}, 0x8) write(r0, &(0x7f0000000100)="16725d68bbe32ea1c6ec659b78ad4fa17861665603f7a3abea1e5422a7b5d29fc246069711e22d78bd6a1613d66b437d6bc34156f06a6f083f8a8098e7b80447f98664e994f5811e54003e57c1a69f1cd5664c9f3ad3c9054217fef4f9c41134703c59e8bceccc63c42925acb6e7e6bd0c3949b43b184007f9b33545f2b46d8f7ead7b4497160aae46df1ab095c613e6e5b85a7050a6652a3743a179eadb9891946c609060c54aa5c63b5ebfcdc29222b88331af", 0xb4) 2018/05/03 23:39:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = memfd_create(&(0x7f0000000000)='em1eth1\x00', 0x3) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000540)={@loopback, 0x0}, &(0x7f0000000580)=0x14) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000140)={@multicast1, @remote}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x29c, 0x8003, 0x6c188cfc, 0x9b6, r4}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000740)={{{@in, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x80000000, 0x4e21, 0x80, 0xa, 0x80, 0x20, 0x87, r2, r3}, {0x1, 0x4, 0x3, 0x9, 0x1, 0x4, 0x1, 0x9}, {0x81, 0x3ff, 0x1, 0x80000001}, 0x100000000, 0x2f5a, 0x6f8c15ed150dec4a, 0x0, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x4d3, 0x6c}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3503, 0x1, 0x0, 0x4, 0x6, 0xffffffffffffffff, 0x30}}, 0xe8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) sendmmsg(r0, &(0x7f0000002500)=[{{&(0x7f0000000640)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f00000008c0)}}, {{&(0x7f00000009c0)=@generic={0x0, "3aaebbc3a3e7215ab205cfcc5ecb06ba1019e4c97624b88a306ffc6a46694da24da3393ec228a0f7e7e159b1e8919c4d8f3bd080765929c2fb20d1a28b99b47157bbd852c1a8e80e116f5a1bd0dbf6453e800ec949c1d2c6c4d4dae02f33da3ad045afab4cac9ef0b3ef3087ee5b97570d1456f02801393d0ba8631c5b6f"}, 0x80, &(0x7f0000000cc0), 0x0, &(0x7f0000002600)}}], 0x2, 0x20004081) 2018/05/03 23:39:18 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2, 0x45031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xfffffffffffffff9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) 2018/05/03 23:39:18 executing program 3: r0 = socket(0x9, 0x80002, 0xffffffffffffffff) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x28000, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6, 0xff}) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10, 0x0, 0x1}, 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x6, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/03 23:39:19 executing program 0: syz_mount_image$btrfs(&(0x7f0000000180)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000300)=ANY=[]) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000780)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000006c0)=0xe8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/sequencer\x00', 0x200, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000fc0)="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") quotactl(0x5, &(0x7f0000000500)='./file0\x00', r0, &(0x7f0000000880)="b5c9517a6605303c2ae9a0fe22d1c89f1a7fc96769bc39a3879ad63ebd0e1ae2c1e4ed17361453045318b74697fbc9c36d4263da44cb51dde3f09d8dd9601a751290c93bd51cd5aef0b8f34fbdc1ef91bd826c96d41c34abcd1b9518042d2e31efdb63552375387d6fa51e36bec3507c7f1aaee26dd3ea1eadc857edf565") r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) bind$unix(r2, &(0x7f00000005c0)=@file={0x0, './file0\x00'}, 0x6e) r3 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000200)="92674aefe7c1f8e549c264b3b4605bb30c530c20ca7aef21c4059dd6330e95cdb660dbe410497eb1327ce2afd011297bda97975aa639b0f6a955285e40610ba7cc4f1b4ce96fa71540d18291d6b9918d2d4ad3dd1a7c3890e9477acf6b") execveat(r3, &(0x7f0000000140)='./file0/file0/file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='debugfs\x00', &(0x7f00000002c0)=':\x00', &(0x7f0000000300)='btrfs\x00', &(0x7f0000000340)='^^%vboxnet1\'ppp1wlan0\x00'], &(0x7f0000000480)=[&(0x7f0000000100)='ramfs\x00', &(0x7f0000000400)='debugfs\x00', &(0x7f0000000440)='ppp1)(\x00'], 0x1400) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000ac0)=@assoc_value={0x0, 0x2}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000b40)=@sack_info={r4, 0x1, 0x5}, 0xc) fcntl$setstatus(r3, 0x4, 0x46400) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000004c0)=0x0) ptrace$getenv(0x4201, r5, 0xfff7fffffffffffc, &(0x7f0000000740)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x403c5404, &(0x7f0000000bc0)={{0x3, 0x0, 0x6, 0x3, 0x80000000}, 0x2, 0x1}) mount(&(0x7f00000003c0)='./file0/file0/file0\x00', &(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000640)='msdos\x00', 0x8000, &(0x7f0000000680)="5003d6857a4428e4ceab3bfedbd1fb33839daebc0741fb5cefef669cc015f14ea117d329be75130bb7e4b4e94ea8bf") symlinkat(&(0x7f000001effd)='/', r3, &(0x7f0000d06ff8)='./file0\x00') mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='debugfs\x00', 0x12014, &(0x7f00000000c0)) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000900)={0x0, 0x0, 0x0, 0xf96, 0x4, 0x0, 0x3, 0xa, 0x4, "dde3870c1ea0776f48b189108e2a1af8d346e64a3fd3b903eefee49226db3cdb671f639c11704783370dc2ce0222779e6d40f44c30f3e28ce8c6256f7e772945", "ab6c07eddb1914d9aeafe7e9b65d6e2044a978dc74cc3eb3cb9d43474f357deff8e93a0e5e98357250d2ff8113b7821a496d0cc2d9c5250b174e6012b1f9bc53", "754d2e54e5f11a16d674d39791f1eda50594fb81922933085fecef555e414083", [0x0, 0x1f]}) membarrier(0x1, 0x0) open$dir(&(0x7f0000000a80)='./file0/file0/file0\x00', 0x4082, 0x122) getrandom(&(0x7f0000000000), 0xffffffffffffffe4, 0x0) syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x7812, 0x400) fcntl$lock(r2, 0x5, &(0x7f0000000700)={0x0, 0x1, 0x7, 0x7fff, r5}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000a00)=0xa41c, &(0x7f0000000a40)=0x4) 2018/05/03 23:39:19 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x6) r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000040)="c651739a019dd1d002e87776ebea66861b8bcc8d7d554956934cca35e32eb81d3095dbd4197b27bfa65ea0bf990017ce001ec91c95828fe541a95129205f6de8c43d73af0bbbb8f7a745ab74521efeb94d786c732a878ebb2db5fb99997790fc183ac2d6f22b8c03bd53b14eaab532c82607fd57fc", 0x75) renameat2(r2, &(0x7f000003aff6)='./control\x00', r1, &(0x7f000003a000)='./control\x00', 0x2) 2018/05/03 23:39:19 executing program 5: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x1ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sysfs$2(0x2, 0x10000, &(0x7f0000000680)=""/150) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x6, 0x6, 0x8, 0x8}, 0x8) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0xfffffffffffffe91, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000080)={0xfffffffffffffff8, 0x0, 0x5, 0x7166, 0xd97a, 0x8}) [ 742.998142] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19454 comm=syz-executor4 2018/05/03 23:39:20 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400080, 0x0) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000080)=""/179, &(0x7f0000000140)=0xb3) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000180)={'syz0', "8d65ac5fffa461ec501c2da32e6e9c1f97b5643e48810f1a309b8b2b1a8e38e73c2dc3eae344f5a6cfb1bfd3ad0b7877a25f62084d994f52bcb3eecbbf4340cdd3a33b040ef823770eda8557bc62e60fcc6a758d2c994e3f546520a2c11d522bb156d0c687df5ff1825f6a17b4ef191e7bf98b8efe18509c7f182cbc00630581650d8b453a2c58e1854f8cebb4569e1ec8b170c256b1cff8f3010f"}, 0x9f) write$evdev(r1, &(0x7f0000001fdc)=[{}, {}], 0x30) 2018/05/03 23:39:20 executing program 0: socketpair$inet6_sctp(0xa, 0x8f3853fa4d9ab454, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) recvmsg(r0, &(0x7f00000013c0)={&(0x7f0000000100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000180)=""/229, 0xe5}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/215, 0xd7}], 0x3, 0x0, 0x0, 0x5}, 0x40000121) connect$packet(r0, &(0x7f0000001400)={0x11, 0x1d, r2, 0x1, 0x20, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) r3 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r3, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/05/03 23:39:20 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) write$cgroup_subtree(r2, &(0x7f00000001c0)=ANY=[], 0xffffffffffffffc6) fsync(r0) clone(0x80000000, &(0x7f0000000000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000080)) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) 2018/05/03 23:39:20 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xffffffff, 0x400000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x5256}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000440)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002b00)={&(0x7f0000000200)=@proc={0x10}, 0xc, &(0x7f0000000900)=[{&(0x7f0000000340)=ANY=[@ANYBLOB="bc050000300001002dbd7000fcdbdf257c6bb787c4063b64198851a131241a69656c042d3c3650ce026ab1f9bbd70c0b4ab8a158f4fc821ba9dcec16ad1008dafbe1397c7d81203615de1dbc8b7c29e8f5245eb09a581adf2e4d5d98484e951b3b5ab7e1f4cb0c14de54cadd21d3fb8fb443c3075dfd307a973d3035ef3f7ecea09f204f48ed291883f984f497f463fd1c206f208cc4841e30cc375ab175fb34ab0784039ef023031caa5d0717180070001400070000000000000000000000000000000001a0003c000c000d000000000000000000017041b5bb9d24810a1302da1ef6f7a0c7bc051400", @ANYRES32], 0x2}], 0x1, &(0x7f0000002a00)}, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20e9117b, 0x4000) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write$evdev(r2, &(0x7f0000000000), 0xfeee) 2018/05/03 23:39:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"6c6f00aeabd1cd0000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000100)=0xc9b, 0x4) 2018/05/03 23:39:20 executing program 6: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') mkdir(&(0x7f00000000c0)='./file0\x00', 0x40) r1 = epoll_create(0x10000000001f) poll(&(0x7f0000f59fc8)=[{r0}], 0x1, 0x80000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f000000a000)) 2018/05/03 23:39:20 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000000)=0x4) fanotify_mark(r1, 0xc, 0x20000, r1, &(0x7f0000000080)='./file0\x00') 2018/05/03 23:39:20 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000000)) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) r2 = dup2(r0, r0) ioprio_set$pid(0x2, r1, 0xfe0000000000000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x951e, 0x0, 0x54aed61c07ea9c5e}, 0x4) listen(r0, 0x100000000) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000600)=0xe8) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000780)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d80)={0x0, 0x0}, &(0x7f0000000dc0)=0xc) r8 = getegid() r9 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) r11 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e80)={0x0, 0x0, 0x0}, &(0x7f0000000ec0)=0xc) r13 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003580)={0x0, 0x0, 0x0}, &(0x7f00000035c0)=0xc) lstat(&(0x7f0000003600)='./file0\x00', &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000036c0)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000037c0)=0xe8) getgroups(0x3, &(0x7f0000003800)=[0x0, 0x0, 0x0]) stat(&(0x7f0000003840)='./file0\x00', &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000003c40), &(0x7f0000003c80), &(0x7f0000003cc0)=0x0) lstat(&(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003dc0)={0x0, 0x0}, &(0x7f0000003e00)=0xc) getresgid(&(0x7f0000003e40)=0x0, &(0x7f0000003e80), &(0x7f0000003ec0)) stat(&(0x7f0000003f00)='./file0\x00', &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000003fc0)=[0xffffffffffffffff, 0x0]) getresuid(&(0x7f0000004000)=0x0, &(0x7f0000004040), &(0x7f0000004080)) r27 = getgid() stat(&(0x7f00000040c0)='./file0\x00', &(0x7f0000004100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000004180)=[0x0, 0x0]) r30 = getuid() fstat(r0, &(0x7f00000048c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004940)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000004a40)=0xe8) r33 = getgid() sendmmsg$unix(r2, &(0x7f0000004b00)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000180)="bee892c83dc807e6b84e3b703a49f14c0109cac8a7a4c8bb4bca640541fe49cf75b94ae2aebedda0e47f109718b5bdfb907ad650b5bdf282c2f9571496b4c8c53fed92246fe7d32cb5a45ab08559b451f161d482fbf3a4126610315cf7dcc05efe36e0361fecacd321fefefadd9d5b6a68d475c3b1476f7e", 0x78}, {&(0x7f0000000200)="1448fd5e4a2582838d514fba0f7712616394f7910c3e85e93699c5aa204740314292f99bf351fa38b34f935d25315dbc929fa71eb9891d7525a9ffe115bbe37b07369423f1af7ba332851ddd7d16ad69916967837157c831e3ee5acc6bd072fafe7b98b5ddc9f233292aa1b6722eae2e8008000f78f8", 0x76}, {&(0x7f0000000280)="10f79572aafd683c940f47ee0cb53cca6df5601b582777a1ddd8fbd83c6d322824bdca3a062966c5d8d69450ae22f9b8da15527c49dd3b53dd71f1abaf2d362880cbda83c37fdde9524df0d43ddf0d561e7ff842d71179c048da3ddd920f3d2c1b2af79fb5417404084a800f6dc4983984bb8f", 0x73}, {&(0x7f0000000300)="48bb799ba186f1dd7334c951004e1a7a207b82245e679aa60a1e2552ec82b003c0caa7bd0746e47267b4a0dda64ec0f7150f70ad566f5fdd320d4ebf2165ac6e2865e8ea864263f55b43efe192618f6a1bd9542f56f698f254e876ba2f6e1fa4123993ed0c544f06d72f91d406a66d632738c9b8acd06915e924d2f36f595519e5be74b396cf4edd7648795a7ecbc8182ee2604c42b7a174898151eef0354a1664329f6da7f657a9", 0xa8}, {&(0x7f00000003c0)="50333547a251a03ee23597d63bc57fc4a526cd75b618355d47abed36958c572f27e2ffe431c593a9b56f65c14fa49a790cc95cf75aad64ee6abbe17146372befb27d0f534ac103242123f9ff625650f8d0f459f3fe866d8fb0754393725c6fce63012b5f58d3f4131f7fdd9fcfc1532c7fab00be2cbb5f9f8c193c1424953685f57607a97432c6b921bb54bb0fa9b15546c54c8e22ecadba6a2133b023b1cf94e1d1bb1409bed5389644e16303c1f3922426017e0d628c19d84f0cf452025b295e396b77dd9e5e894edceb6a9f74885bbde223c0b5e576889b5db03edda79ad25a6cb91a799d5a170106ac32c29fd7affbc8eedbf0fa75eb75", 0xf9}], 0x5, &(0x7f00000007c0)=[@cred={0x18, 0x1, 0x2, r1, r3, r4}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r0, r2, r0, r2, r0, r2]}, @rights={0x24, 0x1, 0x1, [r0, r0, r2, r0, r0, r2]}, @rights={0x2c, 0x1, 0x1, [r2, r2, r2, r2, r0, r0, r2, r2]}, @rights={0x2c, 0x1, 0x1, [r0, r2, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r5, r6}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r2, r0]}, @rights={0x18, 0x1, 0x1, [r2, r0, r2]}, @rights={0x30, 0x1, 0x1, [r0, r2, r2, r2, r0, r0, r2, r2, r0]}], 0x150, 0x40}, {&(0x7f0000000940)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f00000009c0)="cd0f1c0fb5e9927bd16588a102420187490f271de3c7918d2a7e460bd4ca1acbf68c53c61308b9d5680d755e3f8ecd462a51d1bf36b6a8327cbe76ecf1c8c37c1c053031b75fa517ecd6b3c745ffe3f19291808aa7f9e5d71d4cce8542d30e6d7611e8c3c913fc7a38a8e6068ab60d2a705a79aff6c32892ef807c4cb01bda99d05b97bb932e9ee90374ac2f8535de56bd9e2099c47d0aa85c856d3cdfc4b75552c02cea7604440942e031e69a0303d34a50477cf4550ab3c8b90b85aaceaafcfb5b889e16b7d2ca64bc73b1f311270548159f8db7ac0a44fcb9a6b16599ceb2d79b9494a37469e4e3a1d758cd6a29794b", 0xf1}, {&(0x7f0000000ac0)="d1e216f783f4304e41578ac19c1132788e5c6fef85f253d165855f0869a2f1c1eba497ba4d90db245eda9987e3eb4cd11baf07ed920c38e1d224ac19", 0x3c}, {&(0x7f0000000b00)="488fafef7141244c46abd4e88d6ab8b1c9c55a1af399ccf332a3ec758d2673bbf9accb0412cb5e3265740dde46068f2455315839a2c2d4b20d464470b8d302cee73b7ac26f0eea4c83aee0e5c48c0ff558619e83229a78a5b4397b57806876b518ee256d3cc11f83e4fb375fe1f821f9d1fc9f241dcf8e5eb3e6e0fe098327ca8c08eef80007a3d8e43847861d7d06a3c84dbb7151fce8de732b452aabc8c9ce372b10173344915d5de461e45b9830998aaaf4b65f255feca6efb5f9562a3f", 0xbf}], 0x3, 0x0, 0x0, 0x10}, {&(0x7f0000000c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000c80)="c044328a9ce0e05d858b66cd76b6fbc85a85bbce5f515e6ccde0ad7135b633174814aaacc0da0af4bd341c204e2d9eacaed152b62cc3c7d8932b62ae0666bfe162e3d0ce5aa5b0306abcfd40c7e414da2fe28d878dd0ee835257cab1abfd98d3ab7ff383d70962b4968e9dc4bb077750e0ce509f4b72141fca30ec53f9181a0f8b83c98f22ad4f837c4577f8c2e1ed6eb30bb760c61797542c5516371ba02a441a", 0xa1}], 0x1, &(0x7f0000000f00)=[@cred={0x18, 0x1, 0x2, r1, r7, r8}, @rights={0x18, 0x1, 0x1, [r0, r2, r2]}, @cred={0x18, 0x1, 0x2, r1, r9, r10}, @cred={0x18, 0x1, 0x2, r1, r11, r12}], 0x60, 0x40}, {&(0x7f0000000f80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003500)=[{&(0x7f0000001000)="b9236f71c10881e55ae2cf7ab0ac7cff67110e90555902cf9a4be774a4938f83d118d5356839531fd8fb60c97256811756fe68153f974469e5e7aa453e4e5dbf4b4e91b7fe0131d5c7ff92387a60a9ed4ac1663c41770e04855e342a0adc2eac0b2b87c627edb12e8f083c9e9ccbf4c0ff1b2d5d73d74a1e821083f8dc1421e544c2adf96fe31f78e819e110d7c4b99d7167221b0d5c3d2434cb3dc628b242111ed19cc0c5a092bda397ca7ad86bbc812621318aeef84949da0816b76a8eb87e28b14eb8507186136a448b873dd2", 0xce}, 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", 0x1000}, {&(0x7f00000032c0)="41baa8a709740aba36bd37df4f3864adf3b8d2f273c818b0db9ae6be44ea312080a81bacc7b83b3a7f9f33deae5a5ba1f70822ec90bbd9591c046bb50c31330d60b9f4f5aee7d1f5b4525b068b645d86c2fe9e85d5921e7a94788d", 0x5b}, {&(0x7f0000003340)}, {&(0x7f0000003380)="b4d9c027dc42366f985781637e529973c61ea88bed0c3c47a480510b1068db57ffb162b74b460f50ee6c69e9c360c7f2a002dbdeecdfeb5d32595430fa7309257080a30367b78d75265ba8e1a93d154cd500baab64dde46cd14c4097339fa8df7595e9fa249d30518c056c6a9cd94eca221d86aafcd952743f675eef5b06c841247d50297d605f25444207ba2f12fc76ff72bc5000", 0x95}, {&(0x7f0000003440)="d72f412c61aafb3eaf89f53a395e8adfc0078ace21179d75be91d11de325ad7341a3b07045f7c2a401a1f81984d2f677a8f13dfc1ca9e560b1a65e65c871b95f64f1bf093ce98229f179418a77d353c790374eaaa4dc4abc967f8624b24755599ef604f2a3590d1f148e7f6f78c3ad80952a98143f31f4e35c7203d826de178468fde0c809d7f9fcaf54606484e72e", 0x8f}], 0xa, &(0x7f0000003900)=[@rights={0x24, 0x1, 0x1, [r2, r0, r2, r2, r0, r2]}, @cred={0x18, 0x1, 0x2, r1, r13, r14}, @cred={0x18, 0x1, 0x2, r1, r15, r16}, @cred={0x18, 0x1, 0x2, r1, r17, r18}, @cred={0x18, 0x1, 0x2, r1, r19}], 0x84, 0x4}, {&(0x7f00000039c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003c00)=[{&(0x7f0000003a40)="dd314c1c38b94ca3cae9560ad6df7213f32e48512aaceda4ca0c38c68bdae187f3072432e8dd4d7facade998226542f961f3943f1001e764b82598ff8c89eeb68d772425733b3ae65bc30e209ca6a95d211eb473b08f3218d7392fccbbbb5f13d5b43cd1f39172cc08465162eb8cc63070c57fd2831b2604dc1a1f85ed9653bee89d13a6b731549ea75d825114a2078c5be3363a8112809fb1b90dd28b97341fc6881bc5fd7d175f00c6e2cdaef79c601ca2acc402466d625710b0a52247760d93d443f20903ddc29145ff16", 0xcc}, {&(0x7f0000003b40)="4d74c7ef5ba315b0cf363576b219455996e655e3fdff71aeb1f39bdab1cc75ae1573aae89f4f387e1a74ca84d82c97f0cd8dd209b5ced835800a16e3c5233ff99608181ec980bce198c238b3e37ba70631fe186099e52b787610c151b7359fdd4e20ef52f77f38b01e71fdfcd766f9818a873c69adc3510d78e7d67575990a1c601ef8bad8cf20b2ebc3dc95fc6daa7b67b1e8ef40cb11264ec4eaf51d547a2ffd03c445f93394979314c521cb23586234b76e6de129b7e4cccc6342e3", 0xbd}], 0x2, &(0x7f00000041c0)=[@cred={0x18, 0x1, 0x2, r1, r20, r21}, @cred={0x18, 0x1, 0x2, r1, r22, r23}, @rights={0x20, 0x1, 0x1, [r0, r0, r2, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r24, r25}, @rights={0x18, 0x1, 0x1, [r0, r2, r2]}, @cred={0x18, 0x1, 0x2, r1, r26, r27}, @cred={0x18, 0x1, 0x2, r1, r28, r29}], 0xb0, 0x1}, {&(0x7f0000004280)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000045c0)=[{&(0x7f0000004300)="bd07b32dc09ff0ab11547080a47f1175e3a1e77aede12de28f45176c753dfaff45c2dd3bbf60f8ec5a6103cef78623a10196d78ac341e93e4f45d611886d56b5ad339fd34d1c8e5be030416a77feca19d122bca82e5bb7f10be978e210e11740c2aebaed889a5c96ab02acf22b9f4885f1fb416f1a2d0388bda2174d3862c77e91ee5171fd4d39545e8e7937a3b857803954a3271087f80ae0608a1f0645ea9aec2fd32b32415ffd8b790365f8", 0xad}, {&(0x7f00000043c0)="7ff985b42426116598100102954d40a45a8ea547de894cae570e7688e64f7146b2875ce6dff9b18f3056c2da5293d1a9ed4019b1620de6bb53e23efbb3299448537baf398730aa19c0f5b137c922159739627d56b70476830723b34ee24ec72a9b247020f8865785458f0e54e22e5673ad50946d5c290354d7cb2e944feb90b2c4841eef752b8dedcaf60f2fdb0477903a85c6b91783594a025d18c593f321308e6991ae47d97e1aa7bc79166ce2ed0f8b6a88585c857c7ca7440269b1932f53143c9915b46f132198ff59c6feffa3861ffa67954c8c7b4cfb42967138ff2326a3148e5bfcec65ff21449e", 0xeb}, {&(0x7f00000044c0)="5ef17d417657a91e570e8bbc50d9941eb69a59afbcb7532c8d67f9cd6b6da2ba49c5ab4ec2dc17f3712157e38aeafe2a76700f838b63fcebbabd8c885d968a0d24f8716c89f3b10ec32fddb3e98237ae6f2576875e80bf2d929aadb584c41bb599cc73ae83b13ef72ee01d061bd2cd22cfd647ba2e2d649bda00a2c35587ef3e8a4f9679af77d29c68f125", 0x8b}, {&(0x7f0000004580)}], 0x4, 0x0, 0x0, 0x10}, {&(0x7f0000004600)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004880)=[{&(0x7f0000004680)="35e8fbb058e907238158ae5b0fb62f67b0ac940e7a4c0ee226c38da2ad29b6bd8658ceee951cbe6ee6ca292cfc2cf9bbecf463f22c5103463db35f0bec5b6fdeee8e2f98d71ad4d41467ff7cf90227bd84224588b5d2f2588e75ba9c4019a8faa655d9d4d6b361a8197bc0df528509d18a280a4e6432ffd7790e0097a6c8bca500ceda1b5d77a5dbc6eafda4d0175fcd5a924a9d4a034c322174a91486a137378d3defa171dcd4f939f312ea17d7ce2dc67c79abc12d1bc296bc39", 0xbb}, {&(0x7f0000004740)="74a23ef359c063b731abf26ff197392e872a1494", 0x14}, {&(0x7f0000004780)="6d3438d6640893782e081d681a637330d560760bede88858b139dd6d3eafd0021dd69656cc4ef7227bee3637b9ded60811c44267b89d73b325250b2f3a4f7e3b7660917037cd9b18a30d4780", 0x4c}, {&(0x7f0000004800)="48e5f78bd1041259aacbb055fb0c0585b1f4f25eb61545c66b10b83b500f28115fa1b3869aae2c49928a2b3a81aa5b6ea153b3b7c78f00620231f68c29de2c35155dca4f6fe976b2d87717b506ad9b1bd6e4426584fa3b2634227c5868f2ecbf99b475d7bc8e8554f6b6449a0f794fd453e217b5732b14efe882fcfd", 0x7c}], 0x4, &(0x7f0000004a80)=[@cred={0x18, 0x1, 0x2, r1, r30, r31}, @cred={0x18, 0x1, 0x2, r1, r32, r33}, @rights={0x18, 0x1, 0x1, [r2, r2, r2]}, @rights={0x1c, 0x1, 0x1, [r2, r2, r0, r0]}], 0x64, 0x40000}], 0x7, 0x10) 2018/05/03 23:39:20 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000100)=0x7675764e, 0x4) write(r2, &(0x7f00000001c0), 0xfffffef3) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='ip6_vti0\x00') read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0xb617}, {0x0, 0x9}, {0x7}, {0x3, 0x40}], 0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x8}, 0x4) dup3(r1, r0, 0x80000) 2018/05/03 23:39:20 executing program 3: r0 = inotify_init() syz_mount_image$hfsplus(&(0x7f00000002c0)='hfsplus\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000000880), 0x0, &(0x7f0000000cc0)=ANY=[]) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000080)=""/235) r2 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x40) unshare(0x400) inotify_rm_watch(r0, r2) 2018/05/03 23:39:20 executing program 5: r0 = epoll_create1(0xfffffffffffffffd) r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) write$sndseq(r1, &(0x7f0000000240), 0x36a) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) write$binfmt_elf32(r1, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x34c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000780), 0x2) setresgid(r3, r4, r5) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000200)=0x8000, 0x4) epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$nfc_llcp(r6, 0x118, 0x2, &(0x7f00000000c0)=""/226, 0xe2) 2018/05/03 23:39:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00005f7000)='smaps\x00') pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r2 = gettid() setpriority(0x0, r2, 0xfffffffffffffffd) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x1], 0x1, 0xfffffffffffffffa, 0x0, 0x20, 0x0, 0x3e, {0xfffffffffffffe01, 0xcd9, 0x8, 0x80000001, 0x3, 0x0, 0x8, 0x0, 0x3, 0xfff, 0xfffffffffffffff8, 0x959f, 0x81, 0x100000001, "f4503003a8bef97f095db3b22c10ee3e4a4c341c025a090065075fde89f6533d"}}) sendfile(r1, r0, &(0x7f0000c7a000), 0x10000) 2018/05/03 23:39:21 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000000000), 0x200000000000003c, &(0x7f0000000000)=ANY=[@ANYBLOB="1000034aa7e18668d5180000a81625118fde354917e8ab0770f19116abd53c2ea01621bd0dcc6e60387167fd2e3f9dfa1df0b6c326c7b2b0ef508af02dff", @ANYRES32=r0], 0x10}, 0x0) 2018/05/03 23:39:21 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020d0000100000678c00000000000000000008001200000000000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb0000ea23876e6a1838844d4ea506f7dc5d18000000000000030005000000"], 0x80}, 0x1}, 0x0) keyctl$session_to_parent(0x12) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/03 23:39:21 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000100), &(0x7f0000000140)=0x4) rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0\x00') close(r0) 2018/05/03 23:39:21 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r0, 0x8000000) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000140)) 2018/05/03 23:39:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0xe0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000140), &(0x7f00000004c0)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[], @ANYRES64, @ANYBLOB="58776bb3594562620e54cb5cc388dfc6300d8f9248f4752e6e27c0b2cb1887ebf466886a4c7ff6540a009848f352163b0803906162947fa828dbd58e303eaf24fb92139c766e06c9f6ea2aedb608a813098ea7633e42e49a4291179404e0786bab543b673ae40c7e99fa89ec67c021131bdc859c036509fb564e55112ebadf0b8514fd2baf51c5affb0c23567aceec144fcc3d800d723b6fc78ee1f92517679ed7dc85610b36bdc556e629d99cea66977748496678ea1e062e043d47405f7227be71d88482952033aa98671c697b"]}, 0x12e) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000040)={'syzkaller1\x00', @ifru_ivalue=0x1}) ioctl$sock_ifreq(r0, 0x890b, &(0x7f00000000c0)={"696662300200", @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f00000001c0)}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) 2018/05/03 23:39:21 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"626373683000000000001900", 0x2}) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000200), &(0x7f0000000240)=0x30) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x8000, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f00000001c0)=0x54) socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000000)={'bcsh0\x00', 0x9201}) 2018/05/03 23:39:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) getpeername$inet(r2, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000000c0)={0x4, 0x0, 0x0, 0x100000001}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000100)={0xffffffff, r3, 0x10001, 0x5}) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000000000), 0x200000000000003c, &(0x7f0000000180)=[@rights={0x10, 0x1, 0x1, [r1]}], 0x10}, 0x0) [ 744.867295] ’: renamed from bcsh0 2018/05/03 23:39:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/dev_snmp6\x00') getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000000)={0x0, 0x7ff, 0x0, 0x80, &(0x7f000043c000/0x2000)=nil, 0x8000}) mremap(&(0x7f000008d000/0x2000)=nil, 0x2000, 0x3000, 0x1020000000003, &(0x7f00004e6000/0x3000)=nil) mlock2(&(0x7f00003d3000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff) getdents64(r0, &(0x7f0000000df0)=""/528, 0xff95) 2018/05/03 23:39:21 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x111101, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/246, 0xf6}], 0x1) 2018/05/03 23:39:21 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r0, &(0x7f0000000240)={0x0, 0x0, @local}, &(0x7f0000000280)=0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000000), 0x8) getsockname$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) fchown(r1, r2, r3) 2018/05/03 23:39:21 executing program 0: ioprio_set$pid(0x2, 0x0, 0x7fff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000700)=0x0) process_vm_readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/184, 0xb8}, {&(0x7f0000000100)=""/35, 0x23}, {&(0x7f0000000140)=""/113, 0x71}, {&(0x7f00000001c0)=""/72, 0x48}, {&(0x7f0000000240)=""/17, 0x11}, {&(0x7f0000000280)=""/236, 0xec}, {&(0x7f0000000380)=""/57, 0x39}], 0x7, &(0x7f00000006c0)=[{&(0x7f0000000400)=""/222, 0xde}, {&(0x7f0000000500)=""/251, 0xfb}, {&(0x7f0000000600)=""/184, 0xb8}], 0x3, 0x0) ioprio_get$pid(0x2, 0x0) 2018/05/03 23:39:21 executing program 3: r0 = socket$inet(0x2, 0x802, 0xfffffffffffffff7) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x1, 'rr\x00', 0x0, 0x4, 0x10}, {@broadcast=0xffffffff, 0x4e22, 0x3, 0xb, 0xd1d, 0x8001}}, 0x44) getpeername$inet(r0, &(0x7f0000000200)={0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000001c0)=0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x140}, 0x68) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}], 0x1, 0x0) 2018/05/03 23:39:21 executing program 0: unshare(0x2000000) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/cgroup\x00') setns(r0, 0x0) mq_notify(r0, &(0x7f0000000200)={0x0, 0x13, 0x7, @thr={&(0x7f0000000080)="d6cd2d5bc3e214687cfe85339768dcab2f7ea6dc24c82fc149110e68d68581337284b82672f1a9bd91afa75aa26c54bf4d1e719c7ddadd13d5fe95a15038a5c6537bbfcb60b7b3839a9c7031b1b138a7fcb81072211c972c1c06df434e1d9bc50f6cf3cbb9c9fd3e037b7fcf05d973120e7969983abfb19fc2c441216a7d4d038eabf3c9d47d6741efe66ed08bc07974341e70e7d27392672f82da19a40011806baa846da1639cbbdae3429ec7b0f94c27559ed02a95924121173d7d05084fabc3bcfe062da8c802c208248920c6", &(0x7f0000000180)="cf8c648e5ac9fa04875fd635eb642a59b4f4ecb0f8bf9310e56d810b2423bb13655b0605ee1c0d239a9d72e58f45d65bcbbe88532b4a5c98eb93f4bb00cfe230aa982b0503632d74e4fdb411e6daf146ebc6bf27e0104df8a60f8444404178bdb5e378fe4e92dd6d"}}) finit_module(r0, &(0x7f0000000000)='ns/cgroup\x00', 0x1) 2018/05/03 23:39:21 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000000100)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x84102, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000080)=""/44) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001b80)={'gretap0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001bc0)={r1, @rand_addr=0x1fe, @rand_addr=0x6}, 0xc) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) 2018/05/03 23:39:21 executing program 0: r0 = socket$inet6(0xa, 0x8000b, 0x703) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000)=0x7ff, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x69, &(0x7f0000000100)=0x7, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fchmodat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000080), 0x4) 2018/05/03 23:39:21 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000000)=""/120, 0x78) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008c2ba732efc536d6adf15d0e00000000000000000000"], 0x78) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x4000000001) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000140)={0x3, 0x8, 0x100000001, 0x1, 0x5, 0xc80, 0xfffffffffffffc35, 0x100000001, 0xffffffffffffafe3, 0x4, 0x7, 0x7}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='auxv\x00') ioctl$TCSETAF(r3, 0x5408, &(0x7f00000000c0)={0xfff, 0xffffffff80000001, 0x401, 0x6, 0x88, 0x10001, 0x2d, 0x40, 0x7, 0x4}) 2018/05/03 23:39:22 executing program 0: unshare(0x8000000000200) r0 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r0, 0x0) clone(0x7002017f, &(0x7f00000007c0), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000140)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7) 2018/05/03 23:39:22 executing program 7: syz_emit_ethernet(0x4a, &(0x7f0000001300)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "e9600f", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000500)={0x7f, {{0x2, 0x4e24, @rand_addr=0x461c}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) [ 745.420033] IPVS: Creating netns size=2536 id=139 [ 745.475386] IPVS: Creating netns size=2536 id=140 2018/05/03 23:39:22 executing program 5: socketpair(0x11, 0x800, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000240)=0x4) getrandom(&(0x7f0000000340)=""/91, 0xfffffffffffffeae, 0x40000000000005) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1, 0x80000000, 0x8, 0x2d84, 0x940}, &(0x7f0000000200)=0x98) 2018/05/03 23:39:22 executing program 3: r0 = socket(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) setsockopt$inet6_mreq(r0, 0x29, 0x20, &(0x7f0000a1aff7), 0xb741436946efef6e) 2018/05/03 23:39:22 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') vmsplice(r0, &(0x7f0000005140)=[{&(0x7f0000000000)="47d793eb494763693c7aa6cbb976b957ab65dc401d9a5daac1f8688c569eb7a8bd0c7fc4eed811141473c6f86d4d197b", 0x5}], 0x1, 0x0) close(r0) 2018/05/03 23:39:22 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x3, 0x2, 0x10001}) r3 = socket$unix(0x1, 0x1, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r4, 0x1000000000013) listen(r1, 0x5) 2018/05/03 23:39:22 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) 2018/05/03 23:39:22 executing program 0: unshare(0x5ffffffc) 2018/05/03 23:39:22 executing program 7: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000140)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8)) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x20000) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r0, @in6={{0xa, 0x4e20, 0xffffffffffffff1b, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x84) ioctl$sock_netdev_private(r1, 0x89f7, &(0x7f0000000040)="9b532ecf1b0c5d3767334e53cbbe7d6f176621a92776f453b0fb6cfe38894f5eb7e13595499fed8fcff0818656551437f8fb9983470df1dee2118f120a1be736a0fd29054bca05accc5d9bb2b4c67b96ef9d366b69e37c529e37217625852100bf6e00b14d06b183a16d5314e8682de1b19334093fe37f") socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 2018/05/03 23:39:22 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200001, 0x80) getpeername$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) fchdir(r0) truncate(&(0x7f0000000000)='./file0\x00', 0x4) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/03 23:39:22 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x102}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000238ff8)=@file={0x0, './file0\x00'}, 0x219, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x200001b9, &(0x7f00000005c0)}, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{}]}) 2018/05/03 23:39:22 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x8, 0x4031, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x400100, 0x0) r2 = accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x80000) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x50) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @remote}, &(0x7f0000000100)=0xc) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$packet(r2, &(0x7f0000000140)={0x11, 0xc, r3, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x8) 2018/05/03 23:39:24 executing program 5: clock_adjtime(0x200001, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr}, &(0x7f0000000100)=0xc) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xffff, 0x0) lseek(r0, 0x0, 0x2) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x5, 0x20400) 2018/05/03 23:39:24 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 2018/05/03 23:39:24 executing program 0: socket$inet6(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0xfffffffffffffffc, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x400000004e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/03 23:39:24 executing program 1: poll(&(0x7f0000000240), 0x0, 0x100) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x40000040000000) r2 = dup2(r1, r0) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e22, @loopback=0x7f000001}, 0x1d0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() lchown(&(0x7f0000000040)='./file0\x00', r3, r4) connect$inet(r2, &(0x7f0000000280)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x4000, 0x0) recvfrom$inet(r2, &(0x7f0000000140)=""/93, 0x5d, 0x40000000, &(0x7f00000001c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/05/03 23:39:24 executing program 2: mkdir(&(0x7f0000000000)='./control\x00', 0xfffffffffffffff9) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./control\x00', r0, &(0x7f00000000c0)='./control\x00') ioperm(0xdc9d, 0x554, 0x4) readlinkat(r0, &(0x7f0000038ff6)='./control\x00', &(0x7f0000002000)=""/213, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0x3, 0x2, 0x955}) ioperm(0x6bfed55c, 0x17, 0x7fff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="14c6c050c381835f753e98000000", @ANYRES16=r1, @ANYBLOB="04032cbd70000010000004000000"], 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x4000) 2018/05/03 23:39:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000100)={{0xff, @multicast1=0xe0000001, 0x4e21, 0x4, 'lblc\x00', 0x0, 0x1, 0x5a}, {@rand_addr=0x2, 0x4e24, 0x1, 0xffffffffffffffc0, 0x100000000, 0xffff}}, 0x44) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x98) 2018/05/03 23:39:24 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x818, 0x4) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000080)=@ll, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000700)=""/150, 0x96}, 0x0) sendmsg$key(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)={0x2, 0x2, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40000, 0x0) socket$inet6(0xa, 0x2, 0x800000000000000) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x400, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x6dd9) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000140)=[0x8]) 2018/05/03 23:39:24 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioprio_set$pid(0x618b68fa5ee8d02a, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2, 0xde}, &(0x7f0000000300)=0x8) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) socketpair(0x15, 0x6, 0xffffffffffffffff, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_buf(r3, 0x29, 0x35, &(0x7f0000000100)="922c658df825105a7b426fdd21e0835a6918dbef0d05bdf990e8efd92a03acdee3f4e014", 0x24) ioprio_set$pid(0xaf9d54e4e8f99456, r0, 0x5190) 2018/05/03 23:39:24 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/icmp\x00') exit(0x0) capget(&(0x7f0000000340)={0x20080522, r0}, &(0x7f0000000380)) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x2, r0}) 2018/05/03 23:39:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="360000001500010000000000000000000a000000eb155fee01af26a3b91676437b28d6294bae351abcd4c5c0f3940520dff8e3f387474321f46761803b430f1bf13e5042bbee479b1f001a45264375e283cf6a464b6cfceb9ca530eec018e07bbcbb6d97c453713cde26e42bbd2111c3b3940ca16dd833f3998f246d9ee499b3b1eb0b3169f56a4e4ce840485c", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/05/03 23:39:24 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000001100)='smaps\x00') readv(r0, &(0x7f0000002200)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f00000000c0)=0xffffffff, 0x4) mkdir(&(0x7f000047eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000200)) r1 = syz_open_procfs(0x0, &(0x7f0000373ff5)="6d6f756e74696e666f00a4") getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001140)=""/176, &(0x7f0000001200)=0xb0) preadv(r1, &(0x7f0000001500)=[{&(0x7f0000000000)=""/167, 0xa7}], 0x1, 0x2000) 2018/05/03 23:39:24 executing program 4: seccomp(0x1, 0x137205a90c15b140, &(0x7f0000000100)={0x0, &(0x7f00000000c0)}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x68) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/254, &(0x7f0000000040)=0xfe) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000003c0)={0xffff, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e21}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x220, 0x0, 0x2, 0x10000, 0x105275e1, &(0x7f00000000c0)='bcsf0\x00', 0x4, 0x7f, 0x1}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x1, 0x4e22, 0x1f, 0x2, 0x20, 0x20, 0xb7, 0x0, r1}, {0x3c06, 0xbde6, 0x8, 0x100, 0x1, 0x4, 0x6, 0x200000005}, {0x2, 0x81, 0xe2, 0xdb6}, 0x8, 0x0, 0x0, 0x0, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x32}, 0xa, @in=@loopback=0x7f000001, 0x3507, 0x2, 0x2, 0x9, 0x8, 0x7, 0x1}}, 0xe8) 2018/05/03 23:39:24 executing program 0: getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000100)=ANY=[], &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2000000029000000020000000f197dface5e12afdaad70444faa920002000000"], 0x20}}], 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={0x3, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e24}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x2, 0x401, 0x40, 0x4, 0xffffffff, &(0x7f00000001c0)='syz_tun\x00', 0x6, 0x1}) recvfrom$ipx(r1, &(0x7f00000000c0)=""/190, 0xbe, 0x102, &(0x7f0000000180)={0x4, 0x1ff, 0x5, "fd0d4e3c2f84", 0x7f}, 0x10) 2018/05/03 23:39:24 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile64(0xffffffffffffffff, r0, &(0x7f0000000000)=0x7ffffffffffffffd, 0x0) 2018/05/03 23:39:24 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/03 23:39:24 executing program 4: r0 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000100)={0x11}) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000380)) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x403c5404, &(0x7f0000000000)={{0x1}}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x81ac09e57139185d) accept4$netrom(r1, 0x0, &(0x7f0000000180), 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}, 0x6, 0x5, 0x8, 0x81, 0x200}, &(0x7f0000000080)=0x98) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000), 0x2359f6a290776bb, 0x0) write$binfmt_elf64(r4, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) close(r3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x10f4}, &(0x7f0000000140)=0x8) 2018/05/03 23:39:24 executing program 5: r0 = memfd_create(&(0x7f0000000240)='\x00', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') fcntl$setpipe(r0, 0x407, 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) connect(r1, &(0x7f0000000100)=@ax25={0x3, {"ddb4c1fb41d244"}, 0x8}, 0x80) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)) ptrace$setopts(0x4200, r3, 0x3, 0x65) [ 747.801295] binder: 19727:19732 transaction failed 29189/-22, size 0-0 line 3010 [ 747.833309] binder: 19727:19734 transaction failed 29189/-22, size 0-0 line 3010 2018/05/03 23:39:24 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x8000, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x40019, r0, 0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) remap_file_pages(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) munmap(&(0x7f0000b68000/0x3000)=nil, 0x3000) [ 747.868894] binder: undelivered TRANSACTION_ERROR: 29189 [ 747.874419] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/03 23:39:24 executing program 5: mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001fda)) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/context\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e21, 0x0, @empty, 0xffffffffffff2f88}}, 0x7f, 0x80, 0x7, "a139d398f041b05b98975a824ace30ad2f9665bb1abf35367373cc59bd6c9e86602bb60cc82d8a4d03e03bbda1569185e99d0d8d0d19031bb538341829755455784b68f198677c7017fc9efddcdb6d9c"}, 0xd8) 2018/05/03 23:39:24 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) close(r0) 2018/05/03 23:39:24 executing program 0: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x400, 0x0, 0x25dfdbfb, {0x2}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x82) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)=ANY=[]) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) fgetxattr(r1, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f0000000300)=""/90, 0x5a) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x8000, 0x3ff, 0xffffffff, r5}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000040)=0x787, 0x4) write$sndseq(r1, &(0x7f0000000000), 0x2b2) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/05/03 23:39:24 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x80044032, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r2, 0x5}) 2018/05/03 23:39:25 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40042, 0x0) r1 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r1) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000080)=0x401, 0x4) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000100)={0xffff, 0x8001, 0x3a, &(0x7f00000000c0)="8856f2dcc2c97b17cf92e17c1774ce971537b4c6a500fca53168ed5232d9046d78885caca1f575aff2ca51b02e2d824f4b5c0e602c78b392e084"}) 2018/05/03 23:39:25 executing program 4: syz_genetlink_get_family_id$fou(&(0x7f0000001000)='fou\x00') r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)="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", 0x1000, 0x4000001, &(0x7f0000001040)={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$sock_void(r0, 0x29, 0x3b, 0x0, 0xf000) 2018/05/03 23:39:25 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="0000000002000000ac1414aa0069f500000000000000000000000000000000000000000000000000000000000000ebe7d0ff01d233160000000000000000ef0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x8c) 2018/05/03 23:39:25 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000700)={0x4000000, 0x7}) getdents(r0, &(0x7f0000077000)=""/133, 0x10e) getdents64(r0, &(0x7f0000000040)=""/1679, 0x68f) getdents(r0, &(0x7f00000007c0)=""/230, 0xe35f263cc3e943e) 2018/05/03 23:39:25 executing program 2: rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r3 = syz_open_procfs(r0, &(0x7f0000000040)='net/softnet_stat\x00') ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000080)={0x1, 0x5, 0x8ac, 0x7, 0x86}) r4 = dup2(r1, r2) tkill(r0, 0x15) sendto(r4, &(0x7f0000000200)="0594900f4e22bbc5471deea834340ee56df23bf6c8fb02fb6d95e123f3035d43ea6ed18180574691b7ad094b6894de00bcff1a4b783e125791612e0bb52a1497c68d26d22d0e582b67b465df58e79391cbaf274b263f5cc0cbcb28d76f9f707f7415fc197f8327bf4ac9a4585d77cbd1560baa3c4148320df5f999cac89f603bb025d286a4a42663d717d25d06aaf84bcf5c25425fbea43df055935b002b97cd3f4d4888009073c2c449cf34990ab9ab94a8dba7f28b73ef8a8ea1491b058b81de4a1245b369898a46d06af701f032a4ff2665862a705d033a32c83353968e", 0xdf, 0x10000004000000, &(0x7f00000000c0)=@l2={0x1f, 0x5, {0x8, 0x6, 0x100, 0x8, 0x3, 0x10000}, 0x3, 0x401}, 0x33b) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000008004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000edff0100000000000066865018677df4a9000000000000000000000000000000"], 0x78) 2018/05/03 23:39:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) write$eventfd(r2, &(0x7f0000000080)=0x8, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000000), 0x4) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x2, r3}) 2018/05/03 23:39:25 executing program 7: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/242, 0xf2}], 0x1, 0x0) timer_create(0x0, &(0x7f00000002c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000380)}}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000380)={0x100, 0x10001, 0x2, 0x7, 0x2, [{0xbc, 0x6, 0x4, 0x0, 0x0, 0x2400}, {0x26, 0x4f3, 0x80000001, 0x0, 0x0, 0xd02}]}) umount2(&(0x7f0000000000)='./file0\x00', 0x0) tkill(r1, 0x1000000000016) 2018/05/03 23:39:25 executing program 1: socketpair$inet(0x2, 0x80004, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x901, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000580)="75892971baec1ae15f5fc98b0446efadadb62b8e2e4b34d82bf43d4345f816d2f069df9a2b9146db037fa5c226e5672d13feaffbf2c4524da76289804dc15ca5600457956764a9be9ad79518", 0x4c}], 0x1) signalfd4(r2, &(0x7f0000000000)={0x1}, 0x8, 0x80000) 2018/05/03 23:39:25 executing program 3: keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0) r0 = memfd_create(&(0x7f0000000000)='vmnet0\x00', 0x1) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000040)) 2018/05/03 23:39:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x0, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000016c0)="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", 0xb28}], 0x1}, 0x0) 2018/05/03 23:39:25 executing program 5: r0 = socket$inet6(0xa, 0x2, 0xffffffffffffffef) sendto$inet6(r0, &(0x7f0000000180), 0x0, 0x8000, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000140)=[{0x13, 0x111, 0x5, "335a16485b7dfe291bb7c90ea2c6de6f16fb096c273581beca64"}, {0x98, 0x0, 0x1, "51c37a6223c9427006c9f20068f0d3bb839181ab86a79a02e34099881f190f638156a1da0cde1efc68af49a07bfa5ccb7cc69d78af05c5498fc8c01573cdc00344d51b5c03de2fc8ce162feb40f5b117218262460b29c4c6d9e06d3128aecec1c8589ebcd507d0064401ef3a7000fa4a00989fc629d257b961bec8ebd218c1c6f742417a57623581e6b1"}, {0x40, 0x11f, 0xff, "dd51079718084b338531762795c127f19e2c675f55c878a87ce44e99c1409a29c886100976805d461111bfdca9b986da65197530"}], 0x100, 0x3}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)=[{0xc, 0x29}], 0xc}}], 0x2, 0x8000) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x400) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x1, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x1729600000, 0x8, 0x1ff}) 2018/05/03 23:39:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') write$binfmt_script(r0, &(0x7f0000000640)={'#! ', './file0', [{0x20}, {0x20, 'net/ip6_mr_cache\x00'}, {0x20, '\''}, {0x20, 'security/!'}], 0xa, "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"}, 0x102b) preadv(r0, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/241, 0xf1}], 0x1, 0x0) 2018/05/03 23:39:25 executing program 4: syz_genetlink_get_family_id$fou(&(0x7f0000001000)='fou\x00') r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)="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", 0x1000, 0x4000001, &(0x7f0000001040)={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$sock_void(r0, 0x29, 0x3b, 0x0, 0xf000) 2018/05/03 23:39:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x0, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000016c0)="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", 0xb28}], 0x1}, 0x0) 2018/05/03 23:39:25 executing program 3: mkdir(&(0x7f00000001c0)='./control\x00', 0x0) r0 = open(&(0x7f0000000140)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000500)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000640)='./control\x00', 0x0) renameat2(0xffffffffffffffff, &(0x7f000003aff6)='./control\x00', r0, &(0x7f0000000180)='./control/file0\x00', 0x2) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) 2018/05/03 23:39:25 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x10000, 0x0) getpeername$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)=""/16, &(0x7f0000000040)=0x10) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) 2018/05/03 23:39:26 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x1, 0x4) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r1 = open(&(0x7f00000000c0)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000100)='./control\x00', 0xc021, 0x0) faccessat(r1, &(0x7f0000000080)='./control\x00', 0x3, 0x0) 2018/05/03 23:39:26 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffffa, 0x4b}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={r1, 0x0, '\x00\x00\x00\x00\x00'}, &(0x7f0000000080)=0xd) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x4}, 0x8) 2018/05/03 23:39:26 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000240)={r1, 0x5, &(0x7f0000000140)=[0x4, 0x9, 0x6, 0x8, 0xff], &(0x7f0000000180)=[0xffffffff00000001], 0x40, 0x4, 0x20, &(0x7f00000001c0)=[0x7, 0x100000001, 0x7f, 0x1000], &(0x7f0000000200)=[0xfffffffffffffff9, 0x8000, 0xffffffffffffff34, 0x5]}) r2 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) socketpair(0x1, 0x3, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0x1}, @in6={0xa, 0x4e21, 0x10000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1f}], 0x54) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000001f00)=0x348) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000001f40)={r6, 0x1, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x2) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000300)=0xfffffffffffffff9, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x33, r6}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.swap.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000640)=ANY=[@ANYBLOB="486ad8a39d77d219b12db5dfe48dd3820580ef35065456de9fbcf8f70939c0010000005e177d6c61ef56cf25d099454a1d9e11c606522466f80d6a227a170b0809a60e1862572480546e0a78c0bb4545e9168460b485d4ccac1c040c0e9cc6cccbd43e1a4a7beadfe6f623edff3b29ebe2fa2465db4a2bdb82000008200000000000000000000000000000000000000000000000000000000000000000", @ANYRES64=r5, @ANYPTR64=&(0x7f0000000a00)=ANY=[@ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB="a1892c808082601a15a0e411f8d3c4f917b4ad3c7fc9ee1e21e5c2a2149e2e891739c7fe034d49c33497f06db18c29e10f8e4ab094e6aaa5952ed7126df44b67ffcc45e29571d4dd9538f1629a6a337fe34ed88a0cc3ae88638f0d5a562d33d7b859235a3bfa9aee1b7ed7cb9ab43e32b28c3151a8dbd237758d382fb94eff2afa12e07f42e6a159c5749514caff7aa3cf537e069f97147e970951082717a1b90e85f1df858206cd3dd0f9f293d9f90dda7fd2284cf5c23ff11f8f851036c14751b01ff50a76168d899222f87d6e2fcf1f7b1d01762fec7c6ad0ea2c3baa70b360a8053866c9d09f3f785a369563dcad3a", @ANYRES16, @ANYPTR, @ANYPTR64, @ANYRES16=r5, @ANYRES32=r2, @ANYRES16=r4, @ANYPTR, @ANYRES32=r2], @ANYRES32=r6, @ANYBLOB="2e7d23c0626522a71beb0a20ff072009fe2a80b288c40330b32a721145310c496678c0dfb3d4fa01e926fcb17e490e2786c6fa940a83a3949ee0678c9bd33ebe5b0352", @ANYRES32=r5, @ANYPTR=&(0x7f0000000880)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR64]], @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYBLOB="4621fb86138596d65ff754834302f2e79f49896b725b05c0f9dc639fdaf0cb7258418659006b9ddd76d68b2bbaae4a2e69de283f785f603895d71c45be543dd683582d2fd6839eb50986fdd679965b1cb0cf5a7d5c11399f4e6d8f140aa70da217ed7701eb3546f7ff4c8484b320a94237980cad12e9823937634f1040fc9d594cde4789", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR64, @ANYBLOB="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", @ANYPTR64, @ANYRES16=r5], @ANYRES64=r1, @ANYBLOB="6a719704a0b555214e1f1bd2bd4d5f7ac15998a951bf29929d606cbf9377a6664278270571a8eb02095332d6c88fb813", @ANYPTR64, @ANYRES16=r4]], &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000000900)={0x0, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x32}}, 0x8, 0x8000, 0x8ddb, 0x9, 0x1}, &(0x7f00000009c0)=0x98) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000240)=0x0) capset(&(0x7f0000000280)={0x20071026, r8}, &(0x7f00000002c0)={0x400, 0xfffffffffffffff9, 0x3, 0x100000001, 0x40, 0x6}) 2018/05/03 23:39:26 executing program 4: mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x1000, 0x400000, &(0x7f0000e13000/0x1000)=nil) mprotect(&(0x7f0000326000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/03 23:39:26 executing program 2: mkdir(&(0x7f0000000a40)='./control\x00', 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f0000000240)='./control/file0\x00', 0x0, 0x0, &(0x7f0000000e40), 0x1000, &(0x7f0000000b80)=ANY=[]) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) sendto(r0, &(0x7f0000000040)="7ab94cf5b5a88a845f5d4c7f3731b13395a99897937eb31e8803ed671a9376810b02d925f3f8eec0890581142b195811f7bcf65d766b999d283f83905724a472c72f69aba45d6ac97c0bbff87876086accbd7ba25ef34d1e3f2b41a1a35ce7dfda48447f4d3db396fc7da5cb6637994bc0c2d4702b1f4a2d901b1ae883a61e32ca1682728094c5a2455c6bd38c953343940ae4753d2fb9e99a25ffa25cb3ddb4b7b9755854d277c95a67947b4160bbfa88d066e8c7", 0xb5, 0xe6bd837905a2a547, &(0x7f0000000100)=@nl=@kern={0x10, 0x0, 0x0, 0x800000}, 0x80) rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000380)='./file0/file0\x00') close(0xffffffffffffffff) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f00000001c0)) 2018/05/03 23:39:26 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) listen(r0, 0x5) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) bind$inet(r1, &(0x7f0000000040)={0x2}, 0x10) 2018/05/03 23:39:26 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x0, 0x4, 0x81, 0x9, r1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x9, 0x40, 0x2, 0x4, 0x4, 0x7fffffff, 0x9, 0xf66f, r2}, &(0x7f0000000180)=0x20) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0xa) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[{0x1, 0x8a82}, {0xe531, 0x4}, {0x8, 0x3}, {0x1, 0x1c00000000000}, {0x5, 0x5}, {0xc6c8, 0x5}]}) inotify_add_watch(r3, &(0x7f00000002c0)='./file0\x00', 0x4000011) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000340), &(0x7f0000000380)=0x14) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000003c0)=""/19) ioctl$BLKGETSIZE(r4, 0x1260, &(0x7f0000000400)) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x680, &(0x7f0000000440)='./file0\x00', r5, &(0x7f0000000540)="425f7c3534bb7691914c4772b59be977fe4ea68f57a19633b516401a0263c1461f9e27a283b7fd29bfaba284d9d44eadb77d537619eeb51e2aa6e1034f8fbd9e44e89f950a300470c84b7bceb2d14551f6e2ee0bf18c0c2660ec5bb4daefbadee9a8c5462b6c72345d227853afb69944d738792a52ef22b183a81800622e3dffb2b0351f5b4732a57e05cb444511581ba8fdef4b365f8d945c24286eba1e2b6bb4fe3ba247de3482bc03f35d44148889d7f768") r6 = openat$cgroup(r0, &(0x7f0000000600)='syz1\x00', 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000640)={0x7, 0x40, 0x2, {}, 0x0, 0x1000}) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00000006c0), &(0x7f0000000700)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000740)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000001c00)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000001c40)={@empty, r7}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000001cc0)={0x6, &(0x7f0000001c80)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000001d00)={r8, 0x1}) writev(r0, &(0x7f00000020c0)=[{&(0x7f0000001d40)="91891413c208a23049ea47012834f75cd501e0914d731501f6fbd39a180cad94835f984900d51025dec1826200957eaefb48fc0636dd89a15258ae767841bb434a6e92384476fbb91cf3fafb03de3aa0e9e278312d741505d3f36e2586c8", 0x5e}, {&(0x7f0000001dc0)="23f00a8d1b4a24f49faca2a9f4cf44392a3f0f2950a30a22896086a866bd6c1ba76ecad70843edd59c5d51491f03a24299364cfa1f57a901e24a22757e7c67fa8abf56e7feafd2cb0bdda7ff36de6827", 0x50}, {&(0x7f0000001e40)="08a34a28ef2c0e18c59415fda0e1f13bc70f29d6e4533de87b793ef275cd9def7ecdc884b8234c61c207cd61b0c225bc4ae41534518b6d388d6cbee9f2625bd20603dfebb6552fda1909c6cf25b8acf09f4b3acb292474b60e32835dc774001440123d81b444b522be95afdfb24bd2eeef96af7719f704468a90385cf44c298d909cb9c8218bf39092c8b4f7776cb9ecd5092c97cae5562d47685461e9808976da056da298740ccba9943fda16b4ca3cd19ae3b11d2e063621ac2438780f707e383c329a4fef38e4bdfac59ccd3485609f9cbdacc73390437eb2141a", 0xdc}, {&(0x7f0000001f40)="beef4dfe5ac447e132e072d9d2f6fb0b8d1619d63b0ea81fff894eaf8ef0b4accaaf7aa7b7291653c114b0acfe72fcc98bdc781aeed0de9e454e31d34dd020251261dc721be037156476c8497862ae5f653238eaf77149f85571175e50b778c780b3c18b1fec33641a50ca7a581f7a64af9e9fea079eef4f1c2f27bedc18bd534aa7051d8e7ea76ea5fbe0c8325ec2a0f76dd1106920f0c5597fd7593f08691969f167d22ade273f", 0xa8}, {&(0x7f0000002000)="5031241e829297b6dcea07c785460a13df639ec715106a6ef4ea1b10f17d90c76a8591a2bf7b0a9e8a9d0d10d2e15e53cdd1c93736ebb6abcd1e0ef9b2132ad9d03ab8d1cdfb6e08c8381243c02eb0bb47bd90434ac87d8266d57a474e1a8b3ebaf6f4d05e061650289274557e63d42ddc75b70d96e5ed0647474a51147b136eafd5776840d79dd43d95f1dc1db60063bda47b43ab26099b05c8bdf8f367ffccf79791baebc894dc39e5b609b5d372b5bfe74d1ba54796b22c57", 0xba}], 0x5) fcntl$setown(r0, 0x8, r1) write$tun(r4, &(0x7f0000002100)={@pi={0x0, 0x88fd}, @void, @llc={@snap={0xab, 0xaa, "94", "261b87", 0x88ff, "077b6a9578fc260f1b1680de659eb9bcd5bd1db520241ca632c47fc2010aba2fb6443565349ffaede25817c08f4bb1c71ec25487041de97cb17b8209daa6417c9528f0b759b56a0996ac1ef789fea4820134cfb3bf4383fbb408af04b5528b936d442ca447d3a70f58de50e77df15595340dc98b2f7ec11b4fcec261"}}}, 0x88) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000021c0)=0x20, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000002200)={0x20000004}) close(r4) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000002340)=@get={0x1, &(0x7f0000002240)=""/234, 0xb5}) 2018/05/03 23:39:26 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0203000310000000000000010000000005000500000000000a0000000000000000000000000000000000ffffffffffff000000000000000005000600000000000a000000000000000000000001000000000000b0000000000000000000000000020001000000000000000002000000000200090008000000380000000000000095e628ade3ef2f3b129179d24c1586231078db4199cc71079fdfc0e4e8fddcc570b6fef5d57a61d7"], 0x80}, 0x1}, 0x0) 2018/05/03 23:39:26 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000240)={r1, 0x5, &(0x7f0000000140)=[0x4, 0x9, 0x6, 0x8, 0xff], &(0x7f0000000180)=[0xffffffff00000001], 0x40, 0x4, 0x20, &(0x7f00000001c0)=[0x7, 0x100000001, 0x7f, 0x1000], &(0x7f0000000200)=[0xfffffffffffffff9, 0x8000, 0xffffffffffffff34, 0x5]}) r2 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:26 executing program 0: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000a38000)='./file0\x00', &(0x7f0000603000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000b69000)) r0 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) getpgrp(0xffffffffffffffff) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)="2f6544f30a09f09eadd3841a79ed9c6270f3a36e") sendfile(r0, r2, &(0x7f0000aef000), 0xffffffff) 2018/05/03 23:39:26 executing program 3: mkdir(&(0x7f0000000200)='./control\x00', 0x82) syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f00000005c0)=ANY=[]) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./control\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e22, 0xaf, @mcast2={0xff, 0x2, [], 0x1}, 0x2b}}, 0x0, 0xff, 0x4, 0x0, 0x40}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={r2, 0xdf, "49ad5db3dae115672d18f2f95b1ae80e87ae07000000851a95ecfb41796b5bbd675f71aae60000004f8a5386b9780cefdeaf24ab7aaaf4826fd3a5dbece6b81e0e24b4f06f7c12e27befc68c10f4b3ee7fb20ac39fb7c3657474dc105378fae07473bf15905a469f742d1538a6f7d2b97966d4e064689fddc5660250f0966f2e070746dc1097e9911e7c946de5828f29ad5994dc443146caf8a536e84a513bdbc5fefbeb1908b70927b09e44be20a2d376095e1194d2558f0d363c22dd577ae8207923463443cf407699bce7bfed9db824c2741ba7849e75b8a0a7dd20361c"}, &(0x7f00000001c0)=0xffffffffffffff4c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r3, 0x7ff}, &(0x7f0000000280)=0x8) 2018/05/03 23:39:26 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000240)={r1, 0x5, &(0x7f0000000140)=[0x4, 0x9, 0x6, 0x8, 0xff], &(0x7f0000000180)=[0xffffffff00000001], 0x40, 0x4, 0x20, &(0x7f00000001c0)=[0x7, 0x100000001, 0x7f, 0x1000], &(0x7f0000000200)=[0xfffffffffffffff9, 0x8000, 0xffffffffffffff34, 0x5]}) r2 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:26 executing program 0: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1c}}, 0xc) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x88, 0x1, "345fd712fc4b", 0x1}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x3) sendfile(r0, r2, &(0x7f00000000c0)=0x20000000, 0xb7d) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000100)={0x9, 0x1, 0x8, 0x1, 0x0, 0x7fffffff}) 2018/05/03 23:39:26 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000240)={r1, 0x5, &(0x7f0000000140)=[0x4, 0x9, 0x6, 0x8, 0xff], &(0x7f0000000180)=[0xffffffff00000001], 0x40, 0x4, 0x20, &(0x7f00000001c0)=[0x7, 0x100000001, 0x7f, 0x1000], &(0x7f0000000200)=[0xfffffffffffffff9, 0x8000, 0xffffffffffffff34, 0x5]}) r2 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:26 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="098f931e4e6c74d81462d45f5f8b067fc3d375e55da00f588395de30f77690c6463f82ecf63668e78a6a74cd532cf8d0695076a85db1b3903dd6abaa1461d64fd4dad1f03a3a94170afb38768f5576bcd76261c7b0f95da2043b93d8310850033da5a8f714553204125c50e3932ca25d18c3ddfc38c5aeb2e07aabe6ff425a0f4dcd26868c952f41cb2e9acc16b482b624cb497976b9efa88f4d340f0dd1b8917b18c4b11362f2464744b69d2b65c4b68bdd0b9552e4"], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$eventfd(r1, &(0x7f0000000400), 0xfffffffffffffefa) fremovexattr(r2, &(0x7f0000000080)=@known='system.posix_acl_default\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x1f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r3, 0x55f}, 0x8) r4 = getpid() sched_setparam(r4, &(0x7f00000000c0)=0x8) ftruncate(r2, 0x0) [ 750.355191] device lo entered promiscuous mode [ 750.370456] IPv6: ADDRCONF(NETDEV_UP): lo: link is not ready [ 750.743843] device lo left promiscuous mode [ 750.988652] device lo entered promiscuous mode [ 750.994503] IPv6: ADDRCONF(NETDEV_UP): lo: link is not ready 2018/05/03 23:39:28 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00') readv(r0, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/231, 0xe7}, {&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f0000000480)=""/217, 0xd9}, {&(0x7f0000000580)=""/144, 0x90}], 0x4) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) mremap(&(0x7f00005c4000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00006e5000/0x2000)=nil) mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) readv(r0, &(0x7f0000f5c000)=[{&(0x7f0000979000)=""/4096, 0x1000}], 0x1) 2018/05/03 23:39:28 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x800400000002}, 0x1c) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f00000060c0)=[{{0x0, 0x0, &(0x7f0000000080), 0x3d3, &(0x7f0000000780)}}], 0x1, 0x8000) socket(0x3, 0xa, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000003fff}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000480)}}], 0x1, 0x0) 2018/05/03 23:39:28 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000240)={r1, 0x5, &(0x7f0000000140)=[0x4, 0x9, 0x6, 0x8, 0xff], &(0x7f0000000180)=[0xffffffff00000001], 0x40, 0x4, 0x20, &(0x7f00000001c0)=[0x7, 0x100000001, 0x7f, 0x1000], &(0x7f0000000200)=[0xfffffffffffffff9, 0x8000, 0xffffffffffffff34, 0x5]}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:28 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000180)=0x8) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="009bc28ad498bac7313f74d47e46eeb31fbf7980dbce09ea96d35d6bcd66b8a0fa1090046f83e6264ab8f3d499e3a426e5ac877ed8f8b41baf4cd8928d8d61ff31ced9e23fb389f59bb5e5899979cedd527b3b2edbe68615b820766f847f2a596442fc03f2bd57b3bbb40df56a86d02cf4e6a59d3e8c13c5259a85e2423bc14b5b2d4592b545a0e000f269d02259d8e81e4af6d9dad4115e48d27576ddad9e13d5a060b65ef8491856e8e110533f18828a204eacfb659dce0c463fa2b7341dcede3c7b"]) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') 2018/05/03 23:39:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000dc0)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x0) 2018/05/03 23:39:28 executing program 2: truncate(&(0x7f0000000040)='./file0\x00', 0x8) r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x40000024001ffd}) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) 2018/05/03 23:39:28 executing program 4: rt_sigaction(0x7, &(0x7f0000000000)={0xffffffffff7fff0f}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x101000, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) syz_open_procfs(0x0, &(0x7f00000000c0)='ns/uts\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000180)={0xaed, 0x80, 0x7fff, 0x5, 0x4, 0x9}) 2018/05/03 23:39:28 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x66, "0ee95db913626e8cd0a8895bd1b60f4e19deb8cde227ed0adb2e5daa5c071fe5fa66072c70c0606a4b043682f8dce5ee9378abb3bfc5abb90b7bd09dc90153f7f2d884bbd75a7dd5248838d1dfd7b94048eebf4e7358cce6806fbea393c62d02027bc425af14"}, &(0x7f0000000100)=0x6e) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x1}, 0x8) r2 = socket$inet(0x10, 0x3, 0x9) sendmsg(r2, &(0x7f0000031fc8)={0x0, 0x0, &(0x7f00008a8ff0)=[{&(0x7f0000000000)="240000005304f5000800000000000000", 0x10}], 0x1}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)) 2018/05/03 23:39:28 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000240)={r1, 0x5, &(0x7f0000000140)=[0x4, 0x9, 0x6, 0x8, 0xff], &(0x7f0000000180)=[0xffffffff00000001], 0x40, 0x4, 0x20, &(0x7f00000001c0)=[0x7, 0x100000001, 0x7f, 0x1000], &(0x7f0000000200)=[0xfffffffffffffff9, 0x8000, 0xffffffffffffff34, 0x5]}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:28 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a1aff7)={@empty, r1}, 0x14) 2018/05/03 23:39:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2000104000) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) personality(0x400000b) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) bind(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @loopback=0x7f000001}, 0x2, 0x4, 0x1, 0x1}}, 0x80) 2018/05/03 23:39:28 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080), &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x19}, 0x6f}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0xffff}, &(0x7f0000000240)=0x8) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/03 23:39:28 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000240)={r1, 0x5, &(0x7f0000000140)=[0x4, 0x9, 0x6, 0x8, 0xff], &(0x7f0000000180)=[0xffffffff00000001], 0x40, 0x4, 0x20, &(0x7f00000001c0)=[0x7, 0x100000001, 0x7f, 0x1000], &(0x7f0000000200)=[0xfffffffffffffff9, 0x8000, 0xffffffffffffff34, 0x5]}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:28 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffc}, {0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0xfb}, 0x0, [0x0, 0x2, 0x9, 0x40, 0x101, 0x2, 0x2, 0x9]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/03 23:39:28 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={0x77359400}, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x100}}, 0x2, 0x0, 0xfffffffffffffffb, 0x54a, 0x20}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0xe5, 0x1, 0x982a, 0x9, 0x7f3, 0x1000, 0x1, {r3, @in6={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4f3}}, 0x100000000, 0x4, 0x101, 0x6, 0x8001}}, &(0x7f0000000340)=0xb0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r4, 0x0, 0x483, &(0x7f0000000040)={0x0, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e23, 0x4, 'ovf\x00', 0x2, 0x4, 0x35}, 0x2c) 2018/05/03 23:39:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r2, 0x0) listen(r1, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getpeername$inet(r3, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) [ 752.236839] device ifb0 entered promiscuous mode 2018/05/03 23:39:29 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000040)=@l2={0x1f, 0x7, {0x200, 0x924, 0x100, 0x604d, 0x0, 0x7}, 0x4000000000000000, 0x4}, 0x80) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000), 0x4) 2018/05/03 23:39:29 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'yam0\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0xffff, 0xffff, [0x2, 0xffffffff, 0xfff, 0x3, 0x4]}}) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000000c0)={0x10000, 0x9}) r2 = memfd_create(&(0x7f0000000100)='\x00', 0x3) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x8, 0x0, &(0x7f0000000140)=[@decrefs={0x40046307, 0x4}], 0x3e, 0x0, &(0x7f0000000180)="cadcfe0e8937d09c29668b5fc7c3149d5b02d95f132312787c8b347d90fc9e6b4aff54f31e04bd0d6b6b4c054cea6a127b288c570b67766920cac1dc0de3"}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000200)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x2010, r1, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000280)="74b3aae39f26019eac86008c36a51ea18ae7fe85273a70c80f13fdf8cda6fab31180b279ac5335e5ff049f15c372076fe4e80bc72c169086004b846295e963a133afca08e2fc37d164e6b2b19aab11b402f894f3bda02f5934e971b355d1ba7d4415cc907fb89449", 0x68) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x80000, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x80000) shutdown(r1, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000380)="96d1c372009a607388535995829aafca3f6272c9be11833413d17e2e8a6ad6f3ca4008aa0862f80b6e6bfde1a33a2ad977b543e0b5c5791692e7c42a3c899d6dbf705ac1fffa70804b8d392ede3f3b7ba72e9d03c9b1a1f048") ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000400)={0xfff, 0x80000000, 0x1}) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000440)={0x80, 0x5, 0x3}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0xa00}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r5, 0x8, 0x70bd28, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400000000000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8090}, 0x80) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000005c0)={0x0, 0x10000}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000640)={r6, 0x7}, &(0x7f0000000680)=0x8) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f00000006c0)) bind$ipx(r3, &(0x7f0000000700)={0x4, 0x3, 0x0, "a925f1df6d38", 0x7}, 0x10) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f00000007c0)={0x3, &(0x7f0000000780)=[{0x1000}, {0x2, 0x800}, {0x3, 0x200}]}) r9 = getpgrp(0x0) getpgid(r9) sendfile(r8, r7, &(0x7f0000000800), 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000840)=0x4, 0x4) getsockname$packet(r7, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000008c0)=0x14) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000900)={0x1, 0x9, 0x9c50, 0x800, 0x4, 0x0, 0x1000, 0x88c, 0x5, 0x9}) 2018/05/03 23:39:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'team_slave_0\x00', 0x2}, 0x18) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000001180), &(0x7f0000001140)=0xfffffffffffffe2d) 2018/05/03 23:39:29 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)) r0 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000000000001", 0x29}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'vcan0\x00', {0x4, 0x2, 0xb5, "348a0cac0e7a", 0x80}}) 2018/05/03 23:39:29 executing program 2: r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000), 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r0, 0x24) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000040)) 2018/05/03 23:39:29 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x100000000}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000003c0)={"7465716c300000000000000000001800", {0x2, 0x4e20, @multicast2=0xe0000002}}) socketpair(0xd, 0x80000, 0x5, &(0x7f00000000c0)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000400)={0x8001, 0x5, 0x1d, 0x7, 0x7, 0x5, 0x0, 0x2, 0x6b2, 0x8ef8, 0x80000000, 0x4}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x200, 0x4) connect(r3, &(0x7f0000000100)=@ax25={0x3, {"0816248f65fe26"}, 0x3f}, 0x80) 2018/05/03 23:39:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/user\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000040)) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/45, 0x2d}, {&(0x7f0000000100)=""/103, 0x67}, {&(0x7f0000000180)=""/148, 0x94}, {&(0x7f0000000240)=""/56, 0x38}, {&(0x7f0000000280)=""/15, 0xf}, {&(0x7f00000002c0)=""/165, 0xa5}], 0x6) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x20020001, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/03 23:39:29 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) r0 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:29 executing program 0: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) mknod$loop(&(0x7f0000000040)='./file0/bus\x00', 0x1000, 0xffffffffffffffff) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="61f6c0e7f449cddd31e809cd3aae7f9d454c37954e526ac37fd5ad113a62d45a40b9fb28b019f626afa0be2455bde64d76a5716918da6872e3ee485b140f2a8134787a3eb30cd73d3779b752d29a95d389ab3bf73e4d4b72e1a87dd3794798367763ef0efccb3a6cc4072a922754814ff6ebe0eb6732e792fe6a799934c2f6a05b3865539611351fcfd32badb73b468d45b4fae00baf77d8d083180b841d278dfb456f626cb852c2eaa829ce51cec7ca5d67514e8e3d05659e28f732719348af1ec88808b5f0ca4788926bb80a82c8d6e976", 0xd2, 0xffffffffffffffff) r1 = request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='#$,ppp1/md5sum\x00', 0xfffffffffffffffd) keyctl$instantiate(0xc, r0, &(0x7f0000000240)="77f051ab63d827533351b3370f2159b10abf7e8e77bd1d405b5bb2086e4f6869e96350d4fa2074d042151f04de8c33b03ace14eb01b7780ffbffacef40b166d4697a530ab151333f8ce943975650379cc998eef7fa4c5d", 0x57, r1) 2018/05/03 23:39:29 executing program 3: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f0000000200)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) bind$ipx(r0, &(0x7f00000000c0)={0x4, 0xfc9, 0xc, "b4c25254e2ce", 0x4b61}, 0x10) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x80000001, 0x101, 0x3, 0x7fffffff, 0xffff, 0x401, 0x5, 0x7, r1}, &(0x7f00000001c0)=0x20) 2018/05/03 23:39:29 executing program 5: r0 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:29 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000100)="f911f652c93927b4aa8057c8a5e57ab06caaf12091fb0f696e61db2b821b201a2fa7a0a3ad72af9acaa8599e69ec68b3fd20459d0bb083c8ab2c5a344f66d9283af91ac9ad3dd7df19ca91d1be2926bebf72e9785509c2d46b00cd6237f3e827ca5fa982491539ad96397676a73b402b5814ca3f95050a0c37e7961c627252a041c83a8682191bca299231559a87da3a58cbe6a6f442e39029bee6ce732d69fa0a99c826c7df423c600fc342186194e56a22b4a3cc10e27a87bd8211802752a6317711a85944c7aa0af82d0e3d6bda9b435b2906994ef97d58d7bda53e260ceaff", 0x16b) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200)=0xff8, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000e15000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x122) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r1, 0x0) 2018/05/03 23:39:29 executing program 4: fanotify_init(0x3c, 0x0) 2018/05/03 23:39:29 executing program 5: r0 = socket(0x0, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr=0x401}, 0x10) r1 = memfd_create(&(0x7f00000003c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x337, 0x0, 0x2, 0x401, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendfile(r0, r1, &(0x7f0000000000), 0x9) 2018/05/03 23:39:30 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/05/03 23:39:30 executing program 5: r0 = socket(0x0, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:30 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400001, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001100)={0x8, 0x0, &(0x7f0000001140)=ANY=[@ANYBLOB="07630440030000008f2a566c966708ef97ab1f8730f08bf2f9addd19ad16d4cf65269df7c42c8d53bac345db82e9e9b9ab99aa79c0741cdbb65bcfb4af594af96852917226a4fcc0f9652ca9675d885fa0a6945bc174b1d241cc9109401665c580e25ee26706e2b5bd7d5fc947b1c2c7c1885a02b87e12d1cb975b79c1ead42ab9664e4140990623cd38307cd37f7e4a7f1e099965f471913a22bd9ce4e7a1f1c42c645c9d29558d24247a231daaefc928e1be0d9b0eb9da82be6f906320b4d469cd722fadf149c01d98b012043c34105c14230fea9b97a8618595aad74effc18dd58a2859"], 0x1000, 0x0, &(0x7f0000000100)="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"}) ioctl$int_in(r0, 0x0, &(0x7f0000000040)) 2018/05/03 23:39:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x0, 0x0, 0x0, "20a89592b9ceffa03466d6bce8832e4eba03cf6c3cf2ae832eeb15437427c40743b53acb9c79b7030f4343faa904a79ed059085f9461badebe11b94c48146f5ff463a9bfa9222696ec0d1fa5c49560b0"}, 0xd8) 2018/05/03 23:39:30 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'vcan0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000300), &(0x7f0000000040)=0x4) 2018/05/03 23:39:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x14, r1, 0x801, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) process_vm_writev(r2, &(0x7f0000000140)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000080)=""/50, 0x32}, {&(0x7f00000000c0)=""/5, 0x5}], 0x3, &(0x7f0000000580)=[{&(0x7f0000000280)=""/168, 0xa8}, {&(0x7f0000000400)=""/152, 0x98}, {&(0x7f00000004c0)=""/157, 0x9d}, {&(0x7f0000000180)=""/31, 0x1f}, {&(0x7f0000000340)=""/92, 0x5c}], 0x5, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000001040)=""/4096, 0x101b}, {&(0x7f00000005c0)=""/107, 0x4}], 0x58) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="1400000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/03 23:39:30 executing program 3: unshare(0x4040200) unshare(0x4000400) r0 = socket(0x11, 0x7, 0xc6e) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bpq0\x00', &(0x7f0000000000)=@ethtool_eeprom={0x4b, 0x8, 0x9, 0x34, "c9de4c5f1c7258e4f95559deaee402f067845f094cc33a94f30fe5aa37a701841ab92c171debd7a9f8b75fe70a318ed5afc1c2cc"}}) 2018/05/03 23:39:30 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x10011}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000380)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0xd2, 0x101}, 0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000140)=0x101, 0x4) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) r4 = fcntl$dupfd(r1, 0x406, r0) ioctl$BLKZEROOUT(r4, 0x127f, &(0x7f0000000040)={0x1, 0x38}) 2018/05/03 23:39:30 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=[{0x10, 0x0, 0x2, "8908"}], 0x10}}], 0x2, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000000)=""/29) 2018/05/03 23:39:30 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x28a) r1 = socket(0x6, 0x3, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'vcan0\x00'}, 0x18) 2018/05/03 23:39:30 executing program 5: r0 = socket(0x0, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:30 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x76b45fb86eb88c5d, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@dev}, &(0x7f0000000100)=0x14) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) shutdown(r1, 0x0) poll(&(0x7f0000000580)=[{r2}], 0x1, 0x0) 2018/05/03 23:39:30 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) symlink(&(0x7f0000000500)='./file1\x00', &(0x7f0000000000)='./file1\x00') sync() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}) 2018/05/03 23:39:30 executing program 5: r0 = socket(0xa, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:30 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x207fff) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000000c0)) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYRES16=0x0], 0x1}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f00a9ffffff9f000008ff00", 0x3402}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/03 23:39:30 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000040000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x2}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) [ 754.058309] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20062 comm=syz-executor1 [ 754.126117] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20083 comm=syz-executor1 2018/05/03 23:39:31 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)=0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x81011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3f, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000028000000000000000800000000000000cb4db1", @ANYPTR64=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) 2018/05/03 23:39:31 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BLKGETSIZE64(r1, 0x80041272, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2c0084905, &(0x7f0000000200)) 2018/05/03 23:39:31 executing program 0: getrusage(0x10000000000003, &(0x7f0000000000)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r1, 0x310, 0x70bd25, 0x25dfdbfd, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x8041}, 0x24000004) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x1, 0x0) recvfrom$ax25(r2, &(0x7f0000000140)=""/73, 0x49, 0x2040, &(0x7f00000000c0)={0x3, {"76fbe2c8699749"}, 0x1}, 0x10) r3 = getpgid(0xffffffffffffffff) sched_getattr(r3, &(0x7f00000001c0), 0x30, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000200)=0x9) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000240)={0x6a, 0x333c00000000, 0x2, 0x4}) sendto$ax25(r2, &(0x7f00000000c0), 0x0, 0x8000, &(0x7f0000000100)={0x3, {"839257f0b33506"}, 0xd}, 0x1f9) 2018/05/03 23:39:31 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[]}, 0x0) 2018/05/03 23:39:31 executing program 5: r0 = socket(0xa, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:31 executing program 2: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) close(r0) socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 2018/05/03 23:39:31 executing program 7: syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00c15ac42828a32448185262335acd610cbde46da0ed21841da236d2500781090d44b6aee0d1e726a987216c85b98e2c8505facdd250f1f938656885315321d1bb03b52f244cde4baaa360318038eb34dcdf4a8c34c433ef3d25254974042dece6f78440902b79384cf39bc730a99a7dc77cb1e999c7b4d0615f8c9656104deebc063f955c5a60e79069e1960729716f784270edee5e1deb5c7f6cdb9c228d712ecacf43f8ec9fa5fc1026ac0e4c57e8922705d85fecd2e7dd66c20a40cd9d936f10dd"]) 2018/05/03 23:39:31 executing program 4: mount(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x10, &(0x7f0000000100)="206feabfdd635406911397e212f12f79364efb79848e3004e291056664b48fa3f0d2f1ed44d4a6198056da8f968999e97a2f7db14da49e18a9f9a1d1eaf85e14966d8ac12ac7ed3c0b360d5a0ff661cb67d764e6504fe817ba3be531189288df54722cfac77bb9a5a307231d1f3e3aa77d4f58") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f00004ddff6)='./control\x00') 2018/05/03 23:39:31 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600002000000200000031ebf8c7000000000000000003000500000000000200ba0000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d000001000000000000001f45157c97ec3a0000000000000000006e42000000"], 0x80}, 0x1}, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x1010, r0, 0x52) 2018/05/03 23:39:31 executing program 4: mmap(&(0x7f0000540000/0x2000)=nil, 0x2000, 0x1, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000540000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00000cd000/0x3000)=nil) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x63) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x3ff, 0x10001, 0x100000001, 0x1}, 0x8) mincore(&(0x7f00000cc000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/79) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) 2018/05/03 23:39:31 executing program 5: r0 = socket(0xa, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:31 executing program 4: mmap(&(0x7f0000575000/0x4000)=nil, 0x4000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000040)={'tunl0\x00', @ifru_map={0x0, 0xfffffffffffffffe}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000400)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000200)={@local, 0x0}, &(0x7f0000000240)=0x14) r4 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in, 0x4e21, 0x51, 0x4e24, 0xcb1f, 0xa, 0x0, 0x80, 0x6c, r3, r4}, {0x6, 0x800, 0x3, 0x0, 0xb1, 0xe5, 0x3, 0x100000001}, {0x6, 0xfffffffffffffff7, 0x2, 0x8}, 0x100000000, 0x6e6bb4, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x32}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x0, 0x6, 0x0, 0x726, 0x101}}, 0xe8) sysfs$2(0x2, 0x80, &(0x7f00000000c0)=""/45) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000040)={0x7, 0x7}) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00000001c0)) 2018/05/03 23:39:31 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/route\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/05/03 23:39:32 executing program 5: r0 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:32 executing program 5: r0 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:32 executing program 5: r0 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) [ 755.844093] binder: 20098:20152 got transaction with invalid data ptr [ 755.855636] binder: 20098:20152 transaction failed 29201/-14, size 40-8 line 3152 2018/05/03 23:39:32 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x400000000011, @multicast1=0xe0000001, 0x5, 0x2004, 'lblcr\x00', 0x0, 0x0, 0x2}, 0xfffffefc) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/03 23:39:32 executing program 0: r0 = memfd_create(&(0x7f0000000080)='.^\x00', 0x3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x8}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x400, {{0xa, 0x4e23, 0x1ff, @dev={0xfe, 0x80, [], 0xb}, 0x4}}, {{0xa, 0x4e23, 0xd03, @local={0xfe, 0x80, [], 0xaa}, 0x4c34}}}, 0x104) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000000)=""/6) lgetxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@random={'system.', 'ppp0#em1$nodevuser\x00'}, &(0x7f0000001540)=""/4096, 0xfffffffffffffc58) 2018/05/03 23:39:32 executing program 5: r0 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:32 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0x1, 0x0, 0x0, 0xfffffffffffffffd}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4800, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000280)={0x0, 0x80000000, r2, 0x3, r3, 0x6, 0xa4, 0x4}) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) 2018/05/03 23:39:32 executing program 3: r0 = gettid() ioprio_get$pid(0x2, r0) r1 = epoll_create1(0x80000) fcntl$getflags(r1, 0x408) 2018/05/03 23:39:32 executing program 1: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) unshare(0x40000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x6}, 0x8) fdatasync(r0) r2 = gettid() ioprio_set$pid(0x1, r2, 0x7) 2018/05/03 23:39:32 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x20000000, 0x5, 0xe63, 0x7f}, {0x1, 0x6, 0x7, 0xb88}]}) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) 2018/05/03 23:39:32 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) getpgid(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0xfffffffffffffffb, 0x8) [ 755.888197] binder: BINDER_SET_CONTEXT_MGR already set [ 755.904712] binder: 20098:20152 ioctl 40046207 0 returned -16 [ 755.924765] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/03 23:39:32 executing program 5: r0 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:32 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x8c4, 0x30}, &(0x7f0000000280)=0xc) connect$netlink(r0, &(0x7f0000000080)=@unspec, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x60) openat$cgroup(r3, &(0x7f0000000340)='syz0\x00', 0x200002, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x9}, 0xc) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f00000002c0)=0x5dd) 2018/05/03 23:39:32 executing program 3: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x400, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xfffffffffffffffc, 0x4032, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000000)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x8) 2018/05/03 23:39:32 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e65742f74637000a174d36bf3413f13f1fa62812d72e39ce1aae3ed848159f6fca7fd7b8f7fe18e3e379ccc3ef0c77fa300abcfd426f814dbeb7441f939caa39f3baab9b8d1aab4c945742aa3fd3698012be3cbadbf3acda330e82f03804c09779e60594fb91e4a024dce766d7113a327b2627bb1c0284ddbcd3b8ab0220b7ad1d65db5dd5454164eabb370710df3b20aa336818b68048ebceaf32d233597387d2725a33484faa6dacaea4a80f94e1c3511ab7062721b157a17399f4961be9ed018c493") preadv(r0, &(0x7f0000331000)=[{&(0x7f0000000000)=""/127, 0xfffffffffffffeb2}], 0x1, 0xff) 2018/05/03 23:39:32 executing program 5: r0 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:32 executing program 4: socketpair$unix(0x1, 0x100000400005, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffffffffffb}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/196, &(0x7f0000000000)=0xc4) 2018/05/03 23:39:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000080)="4e8d0dfa8be047d4db7e0c2947932a1ccf668873290d7503c8b4e60b", 0x0, 0x20040004, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0xffffffffffffffd8) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/05/03 23:39:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) lseek(r0, 0x0, 0x4) 2018/05/03 23:39:33 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x81, 0x39d) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000180)=0x3, 0x3f7) 2018/05/03 23:39:33 executing program 5: r0 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) r1 = fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2000, 0x0) tgkill(r1, r2, 0x1f) 2018/05/03 23:39:33 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) sendmmsg(r0, &(0x7f0000003380)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000000)="47f725dce5eb9f390d292a0c2a58", 0xe}], 0x1}}, {{&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f00000007c0)}}], 0x2, 0x0) r1 = dup2(r0, r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)) write$selinux_validatetrans(r1, &(0x7f0000000040)={'system_u:object_r:policy_config_t:s0', 0x20, 'system_u:object_r:src_t:s0', 0x20, 0x37, 0x39, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x68) accept4$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14, 0x800) 2018/05/03 23:39:33 executing program 3: r0 = userfaultfd(0x80000000805) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x3}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mprotect(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) r2 = accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x80800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0xd, 0x20011, r2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000012000/0x3000)=nil, 0x3000}) 2018/05/03 23:39:33 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='^\x00', 0xfffffffffffffff9) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090e000000030000000000000005000600000000000a00000000000000000000000000000002000000000000000000000000000000020001000000000000005e020000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x70}, 0x1}, 0x4) 2018/05/03 23:39:33 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x40100, 0x0) getdents(r1, &(0x7f0000000140)=""/142, 0x8e) r2 = fanotify_init(0x5, 0x400) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0xffff) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x401) mmap(&(0x7f00003f6000/0x1000)=nil, 0x1000, 0x7c3f52adb187f6b6, 0x8912, r2, 0x0) read(r0, &(0x7f0000000000)=""/215, 0xd7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/05/03 23:39:33 executing program 7: memfd_create(&(0x7f0000000080)='keyringloeth0cgroup\x00', 0x4) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00005f7000)='smaps\x00') sendfile(r0, r1, &(0x7f0000c7a000), 0x10000) 2018/05/03 23:39:33 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80000000040000, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000100)=0x40) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x5, {0xfffffffffffefffc, 0x101, 0xff, 0x20, 0x6, 0x5}, 0x9}, 0xe) 2018/05/03 23:39:33 executing program 5: r0 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0xdafb, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x80000000000000, 0x0, &(0x7f0000000000)='bcsh0\x00', 0x0, 0x0, 0xffffffffffffffff}) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000140)="d50121a8711db9dd3df7518c89b7cd65e084f7bda3ac4f4932783a6251e1dc62bec685668eafaa982ce5bf2a75c911b315eda4a745d72fbbf581d657266d45a7774be26b4c4e10dbd76301e701910a964a0c58b235a0c0e018c3b3bd1397177a2faf6d652c5a0945762d21b1935f714e3338976ed5cd7edf3c7e7c44c9a426bb642fedcf88095f32c026394aabb25c14cb240f6d4d24a3c9d1ba7a3e473e819ee7adc71842ad90edfe0e3776c0e5530a54ebd42b116855bb8b220407249bab3c128307d35f5c7c9dd0d41db5a618") 2018/05/03 23:39:33 executing program 3: r0 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) r1 = fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2000, 0x0) tgkill(r1, r2, 0x1f) 2018/05/03 23:39:33 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f00000001c0)={0x18, 0x0, {0x2, @empty, 'bpq0\x00'}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x1f, 0x3}, 0xc) r2 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=@ipv6_getnetconf={0x14, 0x52, 0x3, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) sched_getattr(r1, &(0x7f0000000080), 0x30, 0x0) 2018/05/03 23:39:33 executing program 3: add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="70cce934229a387e902071e4057c5513208e063384e22c3259f89b99d2d8fb999ea2cee2ec8de0487eab519845d4d2467fcde8c2093fe903941bb374838ac533311976262bd45802e83939cfa081a9191672e9160df172fca97fc71c40bf251b2bba4372206ffc313affa0040dee9b7ce3a188874942c4a9379fe4c5b3", 0x7d, 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$get_keyring_id(0x0, r1, 0x351a572e) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./control\x00', r2, &(0x7f00000000c0)='./control\x00') add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) readlinkat(r2, &(0x7f0000038ff6)='./control\x00', &(0x7f0000002000)=""/213, 0x8) fcntl$getflags(r2, 0x40b) 2018/05/03 23:39:33 executing program 5: r0 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/03 23:39:33 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x800000000000, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000100)={0x6, 0x0, {0x2, 0x2, 0x4, 0x0, 0x6}}) 2018/05/03 23:39:33 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x200, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/05/03 23:39:34 executing program 6: getxattr(&(0x7f0000000000)='/\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000100)=""/141, 0x8d) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/softnet_stat\x00') ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f00000001c0)=0x3f) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000003c0)) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000340)={&(0x7f0000000200)=[0x1f, 0x0, 0x6, 0x1, 0x7a095cc8, 0x4, 0xc4e5, 0x2, 0x1], 0x9, 0x6, 0xffff, 0xae82, 0x80000000, 0x100000001, {0x5ca9, 0x3, 0x4, 0x80, 0x6, 0x739c8bde, 0x401, 0x5, 0x3, 0x7, 0x101, 0xf4a, 0x8, 0x22, "412afd6e1ea1de295541ab5a7cfbce86ba60c469c576c0fbc817aee57c2f4afd"}}) getcwd(&(0x7f0000000240)=""/253, 0xfd) chroot(&(0x7f00000004c0)='./file0\x00') 2018/05/03 23:39:34 executing program 7: r0 = memfd_create(&(0x7f0000000040)='/dev/snd/seq\x00', 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000002180)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) r3 = syz_open_dev$sndseq(&(0x7f0000001080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000a9d000)) 2018/05/03 23:39:34 executing program 1: unshare(0x20020000) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) lgetxattr(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)=@known='security.capability\x00', &(0x7f0000000380)=""/60, 0x3c) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000002c0)={r1, r2, 0x7}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a1000, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) lsetxattr(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)=@random={'trusted.', 'eth0\x00'}, &(0x7f00000001c0)='proc(securitylo\x00', 0x10, 0x2) recvmmsg(r3, &(0x7f0000001100), 0x80000000000031c, 0x2, 0x0) rename(&(0x7f0000e6dff8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') 2018/05/03 23:39:34 executing program 0: r0 = epoll_create1(0x10000) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000100)='fdinfo\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000e37ff4)={0x20000005}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000180)) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/05/03 23:39:34 executing program 5: r0 = socket(0xa, 0x803, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) 2018/05/03 23:39:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000000c0)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2}}}, 0x104) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, r1) 2018/05/03 23:39:34 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000240), 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x2000}) 2018/05/03 23:39:34 executing program 2: r0 = socket$inet(0x2, 0x2000000080002, 0x19c5) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x3f0}, &(0x7f0000000340)=0x8) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000880)='/dev/pktcdvd/control\x00', 0x8000, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000008c0)={0x1, {{0xa, 0x4e20, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, {{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x104) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000740)={{{@in=@dev, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000840)=0xe8) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) recvmsg(r0, &(0x7f0000001500)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000140), 0x20000000000002e2, &(0x7f00000001c0)=""/205, 0xcd}, 0x0) recvmsg(r0, &(0x7f0000000700)={&(0x7f00000003c0), 0x80, &(0x7f0000000600)=[{&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/129, 0x81}, {&(0x7f0000000040)=""/53, 0x35}, {&(0x7f0000000100)=""/2, 0x2}], 0x4, &(0x7f0000000640)=""/176, 0xb0, 0x800}, 0x40) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000a40)={0x3, &(0x7f0000000a00)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000a80)={r2}) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000b00), 0x0, &(0x7f0000000380)}, 0x8100) write(r0, &(0x7f0000000380)="9f", 0x1) socket$inet(0x2, 0x3, 0x8) 2018/05/03 23:39:34 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x131000, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x4) r1 = socket$inet(0x2, 0x1, 0x5) r2 = dup3(r1, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e05411, &(0x7f0000000040)=""/234) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'veth0_to_bridge\x00', &(0x7f0000000000)=@ethtool_ringparam={0x10, 0x2, 0x4, 0x80000000, 0xdc5a, 0xffff, 0x100000000, 0x80, 0xffffffff}}) 2018/05/03 23:39:34 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)="696662300009000000000000cab300") ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000000100)) 2018/05/03 23:39:34 executing program 4: prctl$seccomp(0x21, 0x0, &(0x7f0000000100)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xc90, 0x5, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x7b32, {0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x3, 0x5, 0x9, 0x9, 0x80000000}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x5}, 0x8) 2018/05/03 23:39:34 executing program 5: r0 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x84, r1, 0x821, 0x70bd28, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x23}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffc00}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffffff01}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x34d}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000000}, 0x24004010) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180), &(0x7f0000000080)=0xfffffffffffffe62) 2018/05/03 23:39:34 executing program 0: r0 = memfd_create(&(0x7f0000000000)="24004aa36137330b6679374db37718af3f91b00a9235908dee589c597d8f7dec52277a92830ed639ff0f000000000000a5bc1ae79e22e989a6c1afbb60ef513138ee6f16e5f1c4ac2753aa7a9f0686bddd9caff81015270a50677cddcba54d0f919d68d550479c63e9b64156513c474e0cca868cd6832affb597", 0x0) write(r0, &(0x7f0000000140)="b2", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sync_file_range(r0, 0x5, 0x8, 0x2) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000540)) 2018/05/03 23:39:34 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x20000003) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000000040)=[{&(0x7f0000fd5fc3)=""/61, 0x1c}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x1, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000003c0)={{0x8000, 0x64a4}, {0x8001, 0xd5}, 0x101, 0x4, 0xffffffffffffff51}) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x20100) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000340)={0x2, 0x0, 0x0, {0x0, 0x989680}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/03 23:39:34 executing program 5: r0 = socket(0xa, 0x804, 0x10000000000000) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x20, 0x7, 0x7, 0x0, 0x0, &(0x7f0000000000)='bcsh0\x00'}) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040)=0x3, 0x4) 2018/05/03 23:39:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/uts\x00') getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x1ff, &(0x7f0000000080)=0x2) setns(r0, 0x0) [ 757.586341] ALSA: seq fatal error: cannot create timer (-22) [ 757.614228] ALSA: seq fatal error: cannot create timer (-22) 2018/05/03 23:39:35 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x5, 0x8200) ioctl(r0, 0x1000000001267, &(0x7f0000000100)="a71705e9223f9b12e29078c7664c132f05807403914a638da0c6a60600000000000077e237e9c274ae551ff19f4cff7f00007bb1") ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000080)=0x7fffffff) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040), 0x8) 2018/05/03 23:39:35 executing program 0: r0 = memfd_create(&(0x7f0000000040)="2f9900000000c604040f510000", 0x0) fchmod(r0, 0x80) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/03 23:39:35 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x10000}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x440, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/03 23:39:35 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x10000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f0000000080), 0x8000fffffffd) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f00000001c0)=0x3) 2018/05/03 23:39:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000003100)={'IDLETIMER\x00'}, &(0x7f0000003140)=0x1e) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000005, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003180)='pids.current\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00000031c0), &(0x7f0000003200)=0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000cc0)=""/223, &(0x7f0000000dc0)=0xdf) recvmsg(r0, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000b80)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000003800)=0xb0) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003840), 0x14) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000c40)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e21, @rand_addr=0x7ff}, 'tunl0\x00'}) socket(0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000b40)={&(0x7f00000008c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000940)=""/139, 0x8b}], 0x1, &(0x7f0000000a40)=""/242, 0xf2}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r3, &(0x7f0000005b00)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="342fc2b474c35eae617a56f295467652", 0x10}], 0x1, &(0x7f00000002c0)}}], 0x1, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000c00)) ioctl$void(r2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000800), 0x4) sendto$inet(r0, &(0x7f0000000040)="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", 0x799, 0x10, 0x0, 0x0) 2018/05/03 23:39:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={r1, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/05/03 23:39:35 executing program 7: socketpair$unix(0x1, 0x44000000005, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15, 0x0, 0x0, 0xfffffffffffffffd}, {0x6}]}, 0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x3010, r1, 0x0) writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) 2018/05/03 23:39:35 executing program 5: r0 = socket(0xa, 0x80000, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x7, 0x0, 0x0, &(0x7f0000000080)='bcsh0\x00'}) 2018/05/03 23:39:35 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00007fbffd)='H', 0x1) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000591000/0x2000)=nil, 0x2000}) fcntl$setlease(r0, 0x400, 0x1) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x41000}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0xd0}, 0x1}, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000300)={0x8, &(0x7f00000001c0)=[{0x200}, {0x40, 0xb4a}, {0xffc4, 0x5}, {0x2, 0x6}, {0x80000000, 0xffffffff}, {0x40, 0x5cb40564}, {0x10000}, {0x80000000, 0x3ff}]}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) sendfile(r0, r0, &(0x7f000079a000), 0xfec) 2018/05/03 23:39:35 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000001c0)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141043, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x800002, 0x11, r3, 0x0) ioctl$sock_proto_private(r2, 0x89e5, &(0x7f0000000000)="eb412a553284") ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000080)={0x5410, 0x0, 0x10003, 0x8001}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40106435, &(0x7f00000000c0)={0x1, r4, 0x10000, 0x2}) openat(r2, &(0x7f0000000040)='./bus\x00', 0x2, 0x8) fcntl$dupfd(r1, 0x0, r2) 2018/05/03 23:39:35 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000001c0)='.\\uservboxnet0GPL#]\\\x00', 0x0) pwritev(r1, &(0x7f0000001500)=[{&(0x7f00000014c0)='=', 0x1}], 0x1, 0x81006) ioctl$KDENABIO(r1, 0x4b36) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x8, 0x0, 0x3, 0x2d6, 0x8, 0xe4bb, 0x0, 0x5, 0x80000000, 0xfff, 0x8, 0xfffffffffffffff8}) sendfile(r0, r1, &(0x7f0000000000), 0x8) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000040)={0x0, 0x400}) 2018/05/03 23:39:35 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00003e6ff8)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts={0x5c, 0x0, [], [@enc_lim={0x4, 0x1, 0x2ee9}]}, 0x10) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) [ 859.477486] INFO: task loop0:17967 blocked for more than 120 seconds. [ 859.484096] Not tainted 4.9.98-g0e25e2c #18 [ 859.489181] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 859.497122] loop0 D27080 17967 2 0x00000000 [ 859.502955] ffff880190ba9800 ffff8801b7c8d500 ffff88019cb5aa00 ffff8801ada43000 [ 859.510996] ffff8801db321b98 ffff8801a27a6df0 ffffffff839e375d 0000000041b58ab3 [ 859.519075] ffffffff843c0f58 ffffffff81234380 00ffffff8270761c ffff8801db322468 [ 859.527082] Call Trace: [ 859.529683] [] ? __schedule+0x64d/0x1bd0 [ 859.535377] [] ? debug_check_no_locks_freed+0x210/0x210 [ 859.542405] [] schedule+0x7f/0x1b0 [ 859.547587] [] schedule_timeout+0x861/0xf70 [ 859.553539] [] ? usleep_range+0x140/0x140 [ 859.559696] [] ? kvm_clock_read+0x23/0x40 [ 859.565470] [] ? kvm_clock_get_cycles+0x9/0x10 [ 859.571713] [] ? ktime_get+0x185/0x1e0 [ 859.577240] [] ? __delayacct_blkio_start+0x41/0x80 [ 859.583791] [] io_schedule_timeout+0x1ba/0x390 [ 859.590023] [] bt_get.isra.8+0x27c/0x780 [ 859.595707] [] ? __unwind_start+0x14d/0x3c0 [ 859.605218] [] ? blk_mq_reinit_tagset+0x310/0x310 [ 859.611718] [] ? prepare_to_wait_event+0x450/0x450 [ 859.618299] [] ? __lock_acquire+0x654/0x4070 [ 859.624329] [] blk_mq_get_tag+0xac/0x220 [ 859.630053] [] __blk_mq_alloc_request+0x2a/0xaa0 [ 859.636436] [] blk_mq_map_request.isra.38+0x3ab/0x900 [ 859.643312] [] ? blk_mq_map_request.isra.38+0xb2/0x900 [ 859.650325] [] ? blk_mq_exit_hctx.isra.42+0x3c0/0x3c0 [ 859.657137] [] blk_sq_make_request+0x1d6/0x1220 [ 859.663459] [] ? blk_queue_enter+0x315/0x620 [ 859.669511] [] ? blk_mq_insert_requests+0x900/0x900 [ 859.676157] [] ? generic_make_request_checks+0x4f4/0x1610 [ 859.683337] [] ? blk_exit_rl+0x50/0x50 [ 859.689210] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 859.696027] [] generic_make_request+0x20e/0x9b0 [ 859.702358] [] ? debug_check_no_locks_freed+0x210/0x210 [ 859.709513] [] ? blk_queue_enter+0x620/0x620 [ 859.715545] [] ? do_direct_IO+0x11db/0x9710 [ 859.721522] [] ? debug_check_no_locks_freed+0x210/0x210 [ 859.728701] [] submit_bio+0xb0/0x460 [ 859.734036] [] ? generic_make_request+0x9b0/0x9b0 [ 859.740554] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 859.747488] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 859.754308] [] do_blockdev_direct_IO+0x35da/0x5a80 [ 859.760892] [] ? find_get_pages_tag+0x494/0x9f0 [ 859.767214] [] ? do_direct_IO+0x9710/0x9710 [ 859.773156] [] ? find_get_entries_tag+0x920/0x920 [ 859.779649] [] ? write_cache_pages+0xef0/0xef0 [ 859.785856] [] ? current_kernel_time64+0xc9/0x120 [ 859.792355] [] ? timespec_trunc+0xc1/0x160 [ 859.798232] [] ? I_BDEV+0x20/0x20 [ 859.803309] [] ? __atime_needs_update+0x2bd/0x950 [ 859.809823] [] ? __filemap_fdatawrite_range+0x1bb/0x250 [ 859.816812] [] ? I_BDEV+0x20/0x20 [ 859.822372] [] __blockdev_direct_IO+0xa5/0xd0 [ 859.828518] [] blkdev_direct_IO+0xa0/0xd0 [ 859.834288] [] generic_file_read_iter+0x660/0x1a90 [ 859.840870] [] ? generic_file_read_iter+0x487/0x1a90 [ 859.847610] [] ? wait_on_page_bit_killable+0x140/0x140 [ 859.854512] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 859.861337] [] blkdev_read_iter+0x105/0x170 [ 859.867301] [] lo_rw_aio+0x6b3/0x8a0 [ 859.872637] [] ? transfer_xor+0x460/0x460 [ 859.878517] [] loop_queue_work+0x3d7/0x2320 [ 859.884464] [] ? debug_check_no_locks_freed+0x210/0x210 [ 859.891489] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 859.897800] [] ? lo_rw_aio+0x8a0/0x8a0 [ 859.903307] [] ? _raw_spin_unlock_irq+0x38/0x50 [ 859.909633] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 859.915925] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 859.922775] [] kthread_worker_fn+0x249/0x6b0 [ 859.928959] [] ? __kthread_init_worker+0x100/0x100 [ 859.935510] [] ? __kthread_parkme+0x175/0x240 [ 859.941651] [] kthread+0x26d/0x300 [ 859.946814] [] ? __kthread_init_worker+0x100/0x100 [ 859.953738] [] ? kthread_park+0xa0/0xa0 [ 859.959364] [] ? kthread_park+0xa0/0xa0 [ 859.964976] [] ? kthread_park+0xa0/0xa0 [ 859.970593] [] ret_from_fork+0x5c/0x70 [ 859.976598] [ 859.976598] Showing all locks held in the system: [ 859.982938] 2 locks held by khungtaskd/518: [ 859.987257] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 859.995935] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 860.005711] 1 lock held by rsyslogd/3679: [ 860.009851] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0xac/0xd0 [ 860.018741] 2 locks held by getty/3776: [ 860.022684] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 860.031998] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x202/0x16e0 [ 860.041974] [ 860.043572] ============================================= [ 860.043572] [ 860.050694] NMI backtrace for cpu 0 [ 860.054295] CPU: 0 PID: 518 Comm: khungtaskd Not tainted 4.9.98-g0e25e2c #18 [ 860.061462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 860.070790] ffff8801d86ffd08 ffffffff81eb0fc9 0000000000000000 0000000000000000 [ 860.078772] 0000000000000000 0000000000000001 ffffffff810b7da0 ffff8801d86ffd40 [ 860.086758] ffffffff81ebc2c7 0000000000000000 0000000000000000 0000000000000003 [ 860.094745] Call Trace: [ 860.097306] [] dump_stack+0xc1/0x128 [ 860.102650] [] ? irq_force_complete_move+0x320/0x320 [ 860.109381] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 860.115838] [] ? irq_force_complete_move+0x320/0x320 [ 860.122559] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 860.129645] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 860.136645] [] watchdog+0x6b4/0xa20 [ 860.141891] [] ? watchdog+0x11c/0xa20 [ 860.147312] [] kthread+0x26d/0x300 [ 860.152472] [] ? reset_hung_task_detector+0x20/0x20 [ 860.159110] [] ? kthread_park+0xa0/0xa0 [ 860.164702] [] ? kthread_park+0xa0/0xa0 [ 860.170292] [] ? kthread_park+0xa0/0xa0 [ 860.175883] [] ret_from_fork+0x5c/0x70 [ 860.181533] Sending NMI from CPU 0 to CPUs 1: [ 860.186046] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff839f3266 [ 860.193719] Kernel panic - not syncing: hung_task: blocked tasks [ 860.199850] CPU: 0 PID: 518 Comm: khungtaskd Not tainted 4.9.98-g0e25e2c #18 [ 860.207014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 860.216354] ffff8801d86ffcc8 ffffffff81eb0fc9 ffffffff83c8b4e0 00000000ffffffff [ 860.224334] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d86ffd88 [ 860.232308] ffffffff8141f975 0000000041b58ab3 ffffffff843b86e8 ffffffff8141f7b6 [ 860.240276] Call Trace: [ 860.242841] [] dump_stack+0xc1/0x128 [ 860.248175] [] panic+0x1bf/0x3bc [ 860.253159] [] ? add_taint.cold.6+0x16/0x16 [ 860.259098] [] ? ___preempt_schedule+0x16/0x18 [ 860.265299] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 860.272541] [] watchdog+0x6c5/0xa20 [ 860.277786] [] ? watchdog+0x11c/0xa20 [ 860.283204] [] kthread+0x26d/0x300 [ 860.288362] [] ? reset_hung_task_detector+0x20/0x20 [ 860.294998] [] ? kthread_park+0xa0/0xa0 [ 860.300590] [] ? kthread_park+0xa0/0xa0 [ 860.306190] [] ? kthread_park+0xa0/0xa0 [ 860.311783] [] ret_from_fork+0x5c/0x70 [ 860.317909] Dumping ftrace buffer: [ 860.321482] (ftrace buffer empty) [ 860.325170] Kernel Offset: disabled [ 860.328777] Rebooting in 86400 seconds..