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@ANYBLOB="0000000000000000040000001a0000000000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\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'], @ANYBLOB="000000000000000000000000000000009b00000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000010000000000000ad00000000000000", @ANYPTR=&(0x7f0000001780)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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'], @ANYBLOB="000000000000000001200000000000000100000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="000000000000000000d00000000000008d00000000000000", @ANYPTR=&(0x7f0000001840)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/05/19 13:29:06 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000b00)={&(0x7f0000000a00)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000ac0)=[{&(0x7f0000000a40)="4849b5a9b5bec656e7a78dde726dbc8aedaf57bb53830563435a9190bfa5366a09c42026835bd53ead1a119a0178a87fe00c03f86dc56be836be49353c3a54cf7fae2dfb87ce542db3bce6b040368ac89635fd", 0x53}], 0x1, 0x0, 0x0, 0x40880}, 0x800) fcntl$getown(r0, 0x9) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000900)=@abs, &(0x7f0000000980)=0x6e) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000009c0)={'bridge0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}) r2 = fcntl$getown(r0, 0x9) tgkill(r2, r2, 0x3a) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x40002, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x9, &(0x7f00000007c0)=[{&(0x7f0000000280)="48162e39fc2b58c8e265ba701e7aab76d5fa25e4cde4fad03a0daca0a2110bdd6a3631551bb551f5d2de4bf3e098276dfa429dbcc1e89d6db20aa1ce800dd703beef3728eda68bb4ef40efa12be7afda36d2903b3dcffa805768715f8b09b15f7fc96e93f5ca128b0137fd2667f73db3e48bd880fc6e03a711a7d4c133cb32fea0e6244b7de89bae9670eea89f2e604e9a5d2e541dd1837a7eb82d749f12b67d1371e807401f18bdb17d954cb19964ce368f1835406b06fe0fe1bd2c2ed9eaae6e4f820e2b387cdc4f5eaaa93ab913d7b29ffb63fbdc0961abbd4f556046b108fca8c4a25c13adfad0f72a85a518cbb059", 0xf1, 0x2}, {&(0x7f0000000080)="7e0d8a738c1bb8f5b549118bb26164807590285ce3b29093aaa99fcb1459818d290839f330db6d22dff832d3680999a8cb27a3ad958855dac73055348af53d0ddc66d648d2b87785a398debe201954a1a7e9e254ac6b9b13ca19b5afa1e649b2d1cc30c41901c7e010031b69", 0x6c, 0x6}, {&(0x7f0000000380)="c08bcedaab13ddf23603ec27d012d87b81fbb667e4b683e0ed26dd9427d0e4c9f074b485fb3a373f80260cd874c0e902cbe4ba34ed6e999484003b2ab37a4d919187e9802c2441c23c86c8af959dba307c3650611f886dcc33b4d144414f0ad6b3fe06db48902b5f760fa3e2473edcfdfd3a95ef5e66ab52dd5da67b6e2a7c3b13b256d1da01baea6aa28566a9dbec84f99a618019a2f010a37251f3", 0x9c, 0x1}, {&(0x7f0000000100)="726612ab4a47f3057759a19fb3532659f78c54f81a6286cb", 0x18, 0x1}, {&(0x7f0000000200)="9f94a5747fdc027840254fbf504a94aa40d174ec60fd7560e552", 0x1a, 0xffffffffffffff81}, {&(0x7f0000000440)="ee70e601bc102ca50e81c39fa4a68a93ed7d8c5ce048efaccd3e12943686a1e394ad3eb50a290037a1bf96347548602ddfe5887d14238b1fa178c6e5b6c775dc4e8e52b1c67da9e7c5319483ee6bbff5c15cfef82676a914b26329af29f26d0fa2e4c8a56c24c03e0b2533d2b603f013f3328ba30b30d07b92c2219ff12da39d479fd26df8a4b4b03f47e860b1ab7431d10d47301284c28d8c7ef6d44deca5da", 0xa0, 0x4}, {&(0x7f0000000500)="327b77ffe9a834698751698858152bd371e3a47f668c6a19454cfbe4e7d88028d8b3bdfa7df9110d76464c50c11999c90131b0d67eef11fecf93b19f2caab95deac6870f429d766af5f4eb2687d8aa3de382636d4a1a8bd4c5778db811560fa07aebc1df3b2c2dffb5b159e426301348c28d0a8ef653c801893d24812736fbac5c", 0x81, 0x2}, {&(0x7f00000005c0)="2ab77c50b78c36e8dd920ad14a8abed723dee982baadb9d349ae815cae542dbbff9a2e54d332ea8f859ec23c67d97e6543182a91d52618add618905d6535f6e0ee0b6fd682f5ccc0d5e18504068dd09241d2cbbe06107eda0e1cf74ca49b9c21ede40a82fe22b25a1f8149d70f2cb150265ffa2d0b4486b138919b024d67f9a031a6dac831e9418409bd5d2ef24c7b39bc53087d8dc91a52b19b2178423a9609a069a76b8352b30c34f91df40c0454ac1013518fdc7b2090a96de479eeb37bec4c93bef2174a7e8817036635b1", 0xcd, 0xfa}, {&(0x7f00000006c0)="e172424dc24a2b3e5acf14263646902fa921f981f16e6aab108b7645721cc4042f6d2419c01c2faa424a7a21f815921c9c89bdc657622b1f1482ba62d02cfb2cb905770e2d515a1bde34fea998cb4a7f2f0d9f25d8213d7b51e056519f899f3ad5eefbbc2aad4400077e24f0d705a71e3107609d82e5ce70fa6c7d81d19f1c1438fff5c10d83449b3a0319f36eb2b0478424a2662ebe70128a526396ca3299d5afe9300407477b6c931a1c0f1b21562c046bfc5a4c44fe2cfd91eb0e4049be90d755664548c88262c4037e2acf473b0830d44b232d2ee399e12cc4ac3eb1473ef14a58c0e43864dc6db5ff2142", 0xed, 0x2440f70d}], 0x200010, &(0x7f00000008c0)=ANY=[@ANYBLOB="4ca4e839382c00"]) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000001000)=""/246) 2018/05/19 13:29:06 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0a00000000000000000000a223ffd4390ac01caf8010000000000000000000000000c2efd4"]}) close(r2) close(r1) 2018/05/19 13:29:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x0, 0x200000000000001, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000001c0)=""/17) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_emit_ethernet(0x43, &(0x7f0000000340)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@llc={0x0, 0xfe, 'D', "36bd773c9263ed88b2f931a20c164066c7c64c7687a4d2a7869a111f0e4c399082926d1837722f7c1c5439ad1bf862ad6741"}}}}}, &(0x7f0000000240)={0x1, 0x4, [0x9e2, 0xcb1, 0xab9, 0xc69]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x2}) getpeername$unix(r2, &(0x7f00000002c0)=@abs, &(0x7f0000000040)=0x6e) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000280)={0x8, 0xfffffffffffff84d}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x10000) 2018/05/19 13:29:06 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x3) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") fallocate(r0, 0x0, 0x0, 0xffff) sendmsg$rds(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/10, 0xa}, {&(0x7f00000000c0)=""/107, 0x6b}, {&(0x7f0000000180)=""/86, 0x56}, {&(0x7f0000000200)=""/176, 0xb0}], 0x4, 0x0, 0x0, 0x4001}, 0x4004000) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/19 13:29:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x13, &(0x7f0000000000), 0x10) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000000140)=0x80) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/53, &(0x7f0000000080)=0x35) 2018/05/19 13:29:06 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c62626d0484118012cf66f") connect$ipx(r0, &(0x7f0000000140)={0x4, 0xfffffffffffffffb, 0xffff, "f88f7a070b30"}, 0xffffffffffffff2d) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d41ecd3c64e8043a8ecbe6203439ea0e2c0f5829370407ea23644a988219f19456f36773ffd91009d07a772928bfbed63e5127bd6c2e867ffa29d21498f263e4264603455d32f56f95b717239f258ae1eb4666ff21142dccb0a53e9680851e8bef8704ebce6492afb6c0ad691289b25fa050410442c919b1626cb228ca7c1862003cba711c32cf1fd01f08f924eea3746777ab9cb8635857a68c340fc031d3e9f213a120ae4c67faa63abb7c25976a2793af34469a442be2b27a38c28712cbc195d4f15f2270160b367eb3e7095a0d08a0d2cd", 0xd3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000200)={r2, 0x3}) times(&(0x7f0000000180)) 2018/05/19 13:29:06 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x7}, 0x1) [ 95.665373] IPVS: length: 53 != 8 2018/05/19 13:29:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000002640)=@ipv6_newroute={0x2c, 0x18, 0x9, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0x8, 0x16, @typed={0x4, 0x0, @binary}}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7eb, 0xc4000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x5e7) 2018/05/19 13:29:06 executing program 2: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xac20}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9a12, 0xd4071531d676a8b1, 0xffffffff7fffffff, 0x6, r1}, 0x10) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) 2018/05/19 13:29:06 executing program 5: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB]) umount2(&(0x7f0000000140)='./file0/fi.e0"\x00', 0xebff5b4a120ea5be) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x321000, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000240)) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0/fi.e0"\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000280)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000300)="6a7b74e284f0eb601c2ecab5955c472e6fc88f4480644eb248f59a79b93e4e03f80b3b62b24deadb370b8071c69bf0244eb935df1b10867ce7ec4d7600d15a5925", 0x41}, {&(0x7f0000000400)="4eeae01d8cb0c762a0666a1172133fd28e0470f3cd3cce3043e898e9dcb873f67621b82e5338e21958563ce2c90edd589ba5525385f279fb0c59baa4efc11dc2c3eb8fe60653a820c9515b53aed83e7dfd2ece551df8926b12b7fc16a5704a0395ac4f668aeecb1f53e6", 0x6a}, {&(0x7f0000000480)="26461f3b894c96ff8157a937b8d9ab18c397eda18c542ab1da7d6ab7d9208b22a40873818957ab5031b4c2bbbb77dc0a5beafc9598ae761682dd25041c5e031ac91526b7e1bcab69fc71385d500e350ccf1821b96e3c8b84ad50767ed2123eba204a22845f7b078cb729dac5b399fd92ad0354def06b0219680a46d78f0bf85941ab2aceab6d97ff13b97c9a0b6dd112ff19cdeeef76d10d3f69ab94132e1d8fef42dc213c561c94c04711f30e52167473a3490b1688ebc81e306100845fe1f2641c656f55ccb588bba51dc1ad6136a795e4b93a9d8ef5dc76", 0xd9}, {&(0x7f0000000380)}], 0x4, &(0x7f00000005c0)=[{0x18, 0x103, 0x2, "fdf8"}, {0x30, 0x108, 0xff5, "32d54ddad847a7636b0a06a16d0ce79966ce4e6d7b56a26aa305"}, {0x28, 0x11b, 0xa48, "16bfe686f68266d94822c83b29df2b408d075e6d31f290"}], 0x70, 0x400c000}, 0x4000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/27, 0x1b) [ 95.759913] netlink: 'syz-executor0': attribute type 21 has an invalid length. [ 95.813712] netlink: 'syz-executor0': attribute type 21 has an invalid length. [ 95.848531] FAT-fs (loop5): Directory bread(block 2563) failed [ 95.885233] FAT-fs (loop5): Directory bread(block 2564) failed [ 95.892317] FAT-fs (loop5): Directory bread(block 2565) failed [ 95.898539] FAT-fs (loop5): Directory bread(block 2566) failed [ 95.906669] FAT-fs (loop5): Directory bread(block 2567) failed [ 95.913575] FAT-fs (loop5): Directory bread(block 2568) failed [ 95.919704] FAT-fs (loop5): Directory bread(block 2569) failed [ 95.925975] FAT-fs (loop5): Directory bread(block 2570) failed [ 95.931993] FAT-fs (loop5): Directory bread(block 2571) failed [ 95.938062] FAT-fs (loop5): Directory bread(block 2572) failed 2018/05/19 13:29:06 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x200, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd, 0x10, 0x2}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/19 13:29:06 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x4000, 0x0) sendto$ax25(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x94, 0x0, 0x0) r1 = socket(0x1e, 0x0, 0x3c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000), 0x10) r2 = socket(0x1e, 0x4, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x47, 0x8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x7fff, 0x400, 0x2b22, 0x400, 0x4, 0x800220, r3}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000180)=@req={0xec2, 0x9, 0x3, 0x7ff}, 0x10) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000280)}, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00000000c0)) 2018/05/19 13:29:06 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x0, 0x1, 0x48284283, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000200)={r2}) setsockopt$inet_tcp_buf(r0, 0x6, 0x11, &(0x7f0000000000)="7d12fe5e", 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) r3 = memfd_create(&(0x7f0000000040)='\x00', 0x3) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000080)) 2018/05/19 13:29:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001c00070f00000000000000001c4393776f00000003107651d4d86b0e", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) 2018/05/19 13:29:06 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x0) mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x8200) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0x8b5, 0x200000000000000}, 0xc) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) readv(r1, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x30e) 2018/05/19 13:29:06 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000000c0)={'vlan0\x00', 0x6}) recvmmsg(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000001c40)=@sco, 0x80, &(0x7f0000002000)=[{&(0x7f0000001f40)=""/26, 0x1a}, {&(0x7f0000001f80)=""/68, 0x44}], 0x2, &(0x7f0000002080)=""/77, 0x4d}}], 0x1, 0x0, &(0x7f00000067c0)) bind$alg(r1, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish-generic)\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="ad56b6c5", 0xfe66) socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$llc(r2, &(0x7f0000000080)="57860e17f91a8bf2", 0x8, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 2018/05/19 13:29:06 executing program 6: capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc0fe8)) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 2018/05/19 13:29:06 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000000180)={@multicast1=0xe0000001, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x11}}, 0xc) chroot(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='/\x00', &(0x7f0000000000)='./file0\x00') chroot(&(0x7f0000000240)='./file0/file0/file0\x00') 2018/05/19 13:29:06 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x82) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000000c0)={0x9, 0x100000000, 0x3, 0x0, 0x5, 0x80000001, 0x4, 0x101, 0x1, 0x6, 0x7fff, 0xfff, 0x0, 0x0, 0x3, 0x100, 0x8, 0x20, 0x6c72}) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = request_key(&(0x7f0000000480)='encrypted\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)='vboxnet1,\x00', 0xfffffffffffffff9) r3 = request_key(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)='keyring\x00', r2) keyctl$get_persistent(0x16, r1, r3) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r4, 0x2286, &(0x7f00000007c0)) 2018/05/19 13:29:07 executing program 5: syz_init_net_socket$llc(0x1a, 0x1, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000013c0)={0xffffffffffffff9c, 0x6, 0x1, 0x3, &(0x7f0000001380)=[0x0], 0x1}, 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001400)=[@in6={0xa, 0x4e23, 0xfffffffffffff801, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, @in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xa45}, @in={0x2, 0x4e20}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0xfffffffffffffff8, @remote={0xfe, 0x80, [], 0xbb}, 0xa9e5}, @in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0xc0) sendmsg$inet_sctp(r0, &(0x7f0000001340)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x7, @empty, 0x6}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000000040)="31d6a90af5157b1fd980b01f77ad9efb327a4ae8560faffd2665a8352c56e5050d40cee613bf1c", 0x27}, {&(0x7f0000000080)="6f905bf1ec5f1f855624c9ec7ce32d3f2d12cd3d6fb694e8077adada4fffeff7de3fb6", 0x23}, {&(0x7f00000000c0)="2e6e3cfbcba08e66893beb1c0aac4e4468e826d8ca3201a75617679fd6abdde63f5115a91cef163badb9faa78bb4c56086fd4647381a23fa8f943fa856eb59e6b21cee90153d0335b8a2cb4a3d6131fd5a5c5173c33c080f27bc55da70f621919aa961af1a584f6cc4dee0d1baa21b51ece43f9278b5ce", 0x77}, {&(0x7f0000000140)="6be74b78a6fc4a2df558ff", 0xb}, {&(0x7f0000000180)="57296fa6b847c31f1d5bf7887d545797ecdfd4455ae56784749582ee5402a1f1ebac6f7e50178c61494c09a09dbf9ae6b732e9db20f57965e90fefa2943ebd4270c463e89b2f221ac37c542d7a282f83", 0x50}, {&(0x7f0000000200)="af368a56d7be51d0c1fd1ccc2654dc9626f6534537cc84d0189fac8db492fbdf0cbc9d532043d24efc1df3ef67e306949e90d4f702069ac6846199e9c88db98c0b983aea9088e63b8e11c86b5f35245af0483d0bb7a27fdac78d025c0c4027f44926090c28838f50eda37b8b8ad9a2fd6f90aef1307015ae5998c2d83cbe1bd52564741a4972930d541a05ca072e089cc9761b82e544f7b886faa3cd67d9fe7cae428fd0e4812b86eb30c77bc50741496faa7cfb165360bff712e0c8578771fae100677f6e52a767ad517dcb6df0ed9af54509bdf2ca018e06ef2b8b15b79835ccf928ff238c37b919f8cf4777aa065bfb05f2c66c65b1ec03d2fd75411bfd8ec1058ef99f1cdba364c4cad777816269ccd5af9281552c27191ad6504ecfc663fe93234589c9590a03f2b87812112efb27ba8ea0d1262cd3752df49df95df881b37711841679b439c2b6dbe4d21e9d698931fee21fbcdecc419c51965173f4406614b7cd67a88fdefa4de32726f9bc0b2189541cda65f346e5d6aaf5666429a1ec676feea7d3e8441d95948d79cb25a51011807fc697b6fbf57af3cffc08d65eb33115f12ec32a37099ba3bfbd7e15ab36a8e91a84aae2b18431780095e901d0deaf52d3e6703a13dce6a2f5065abd2a9cac4aa4e0a04f02c3ffc54108750014564a2079b3135c9c38689e45e364235d14adcae2a13fde239d598b48fc464312c7e3516b6d69afdfe25bd2bdc598446d35794c5119bd78d22be118226e646136af27ba1616f5ebae156d1c7742397b35e14faab0a6d21563aaa1b1535fc94318d648af0806bb351b76096cb1df6a215b694ea7339fdaf608663ddf0b67d2054c9f1488d5a1708d9fc95e6977eb2e091a36ba5aee9aeb79a77ea6db98b921d8c9c7bfdc7560adb3ef63d8c612d86cf8c732c15e71f4429a6ca5b77f5c1b3257303e4bfb1007add3450cbee553052063c7a7f13ccc93ae9ef2c40cf8b000e5725ed23fb5129e14facf55ffbd02d938e770608da08343fc1e93ab9ebedeb4222fe28e10c6941773aea31dc8cacc6f1012ca8a72cc06beabcce296db35061fe2e1d29fa47daf64ccc5c95465d4504f3e90b2bc43de67bfcd29a6f1c22429453792256d9cf8bba3c1242624a9ad85125bff567cb9e4ade11784f19d41f8322edb6f482e094ecd3dde8c2e5b7ae929fe66253f1dc90f1c6db8a839ee747fadcddcf8e360f74747507b7d5acc3114578cc93bd2224fa60a2bcd97a6ba9fafb747b19108ad5affe3b7f4f67d99371feda9e71d0083555fae9b8c81291d5775c06fd0edac3f434675eba87b5c23819b517bb89ce0623c2e1acde67a15e25d5537c6fa61c9db5ebea375228d9840a7331ea9bdf094e8265c9078915adfa6fff5236703d9d4d8d07b48562c403c29402b37aad9c740f30f908d2ccd6ea31e1198c7d5466fc5fba063fbcae8e2d67e399bf284348e177b88bf0259477e4afbcd656a3a500e6e620f16c5d7f9e0058c93b82a8302612fd2b840d85bf3c3e726e9eab5fb137056a09c3398c13db3bd5a3c86dc96523883f6f9ecf00d1b012a88e6c2e56f4278ec226e347c851c978b94c031444611492d5dad496004c94da93ce55383bbed00eaf9dd66bc00167cad14d717f1f1c3e77357570ba6b6cd57a11f4b8b7fb7ec00f348325e656ad1a7f8328909552a912b57fae777e54fe1b1e299028c032381053bf4eb12cf8b5b8643734bd54066d0149883354d598fefca0b3f1b40ec408186b753c59bbc3d2b80beb86c11cd8f60ca0c953642708af198e6f3a89c466a0209068cee20973a00137b6203649ee7380d16b6386df7a968daa7e277e99bd7f7936057309b5d165317d34ab8cf3fa221c16ffb02925ac1f68d8ca34b726c4cb3e4f03f984c574c0997e0b0f0b65ac50ddefbc86da3f1438d204a988f43a5be7825d82873a851bdd3e5568f5c371124fff4342f01d6f349aec3884db9e9767cd837b7ca5668ed2228ef7253ea6b66dfba447ca3dd8a47d485081aee0d0945cd600b167da625488443fcb21b087489e5dc2b1ebc584ecb1e130a966cb236d63222758c4e422ec861cd3c7d14ae5919cd5f53278b9bf53e9c230240e322031cf2f7d8c2f38319044d866d63435e09e9d45d81090db3743748be559d152e2c819d7d0c0a50dbac2d18064dbc678efa18ff07e36c42ba09ed7db515f6d9b83b2b984902e87475dbe21a36001b4f15959358c78b7b87b3c013ee7132bdd33fdc37427cf5993f774be9860233b6cccf831c4514f4d8ffcf257825bbadb5f149b78ba135d3d99b2b686dd926639f843482c7da4c8fa061e77602983b1de023f5c77262326e574345c6aeed2ab44f1c06e36d78dd08096f0a2fc3e0e510155c3e9f677a4f11e419d6764b858842625775eaa09806e402106a963264866d8499ddeee4cb5dc84e8df1d4d4e8b59e9f569ef67ce87c50d23998a33291ae77796367311407cd494c04f157f55419d11618fa14f5dfda6b301afe2acfd2a4278caecedec0d6d551ca3c6b19de08f0b688261f835713c9d407f1c8c1fc0ec9e9e7bef4911e990443d8575589954903f88942aef9a1fbace1861ec1ce6bd2e44240378f02d614df7fde41236ffe3f6f2feb2ae40c6c980d888bd081e7d6da1fe8265f6916ee1e4f1a80c71f676078393610b956e79fc4ae4b8a11082312d5b4ce45166ed05abf6dade7d0fc448d55af0f6799f335699423a26a59d5a088a57ab6579b8e7230215dce47a2bc627bcd78c5c00612996574584ad951bcc7bad8a5d2dbf29a1aa918bdde0c76b9bb530649dcfde1d1ef12e4c092f84f63e51e82ab3eec583f1472551f331a28a285c55a8121ca63cece10cf4b49ed2a8e382b7a5d33bf242140e155ebf0e8d64047ae12ce5742952357c39d02f30e238b3737f11386233a5df5b57a885623491f9022ca4b47fd95180d5e7dec2bce734d9326b84c44dcac45caeb99d36fd40937c61cf13f47869f4079d73496e98d92b55ab8bc940c45195666aae9a418d8667caf00dd27db4fb4598115f501bc5d3bd10de4158e2f0fc8f4817fe8c797bf00edeb3d49d6d01d5bac0129224ae8349a910f33fe886de2a6762a78e58abce2e1a5be278ad83183271fabb7441536cd17c73487367a2db709bd9e3a9a4831e605ba2aa1e03b44560f7562f5f6a85d3ff3ecbb548f232a00f3a84351455217d63d1611d24936fb5bf23cad8d505d29a325576566aa6a977d0903354860e02f63c4a0dabdb3bdc08a340ec1d8e73aed00526d73ab358053f12083072321665180fff85f1fed8fb3dcc131d9dd32ca5b90bbec5222d141c4aa65c62d152cc73930c0ca42e7408a635cd7c03baac5040389d3340798c118cbf6547d0150ac856125f8ab9363a8731c33649cae7a74beab09a02878bdc9c60e9a4346781a1938da13b2c56656e80e1771bdc1967c2cca4db681ce58bd218c1607ac5d821508a1292a57098f4ea22e7397c7b3e2c2856e158c64c97b994673fe90ed3e0dca075f96fdec7f28adc16d8ae60df05c63e9e6d243ee28cdff56af815bc4dfcf2162a38f2d3c387910039e8bc4f32811d775e8bd71acde9fb64d008e96ea646cceeb1ea5cb5f87d333de702b9d90a269aaa0abba81208c5ab3638698b3254fb7da95c64663b90ec179f5127d34c21096ebe3b45ea1e3e417e2ca2c7c0b1cd6a42efd65e5833241b1ada3f20c277933d7fc6076b563bff8f6bd457349877e17a29096b6ecdaca1ae21a67185b6019ac419e529f9484b130e385762f9757915a522803cae1f529314a420911c3a4b251a5f50745074d6045ec1fa32deac3b788ad2f509b9e57ed47eb4afc6812b5472634b7acf12ebbdfb2c24be3af738ced2d5dcc679d467c0913c958c022c2b3ea6e5403ccc3bcd2cffa643e3cf07c53db8e6f452a80a6d230d96616d626ccdc07c508f16b4bd829be4b6b78997080313a1ea0f76231ca9f166a052a8f7e83b6b5951cb1e421ecbd93940f09ad0c27345a2fdc04f2d291c03b4a2d3befa8dca7288844ad82f3063a507462509c201270dd0561db3efb8a9cb7f5b76019c5876e48ca63f48c27090adb98a85c173b6f152bae7c37dd90d9790499b6aa7a05fe7e9540f08acb83b63f473dc5189abb097ce421cf6304a420937c104fd0152a0c58886a3884f35e5a9de17b541b84cdbc296adf66d1bd4075c717a32d2ca90689c284f23273335425718bf5e0ac62c85f66334976e13c0d17276773156abfffe3d8299ca7d18a13a7e7a481d1931fcfbc06f962896e3ca6d76f9736514c4c53623a14710b9c0f783627a1899787a3ec2d793a8adb1193957530334e9a0da70c0747e51de1266578be2f6892034c9d8d0e70f4c36023117b1fd83cbc42d07738f33525b792c6eac5167fe8094984ea7003a086f8a9a65112214272ca8566ef27e40698eeddd7c4fb6c367a57ac0460a85c71d2b4984f1331f36892aecb86cc43d8ffb894591ce39811f9055f4c1a3012b824ce4d1a865012e7704e09b6bb2a18efcc8c7a0db3176245037893f31afc9135292e2c9936ead8e28cde9328f80e90f5355c42dcc74772a334c00e6172a0f38d08da2683c829202eef8b6e0f48c5be29791274e7c880d191c8584af88c99565674327bc4aa9c6b08d019efc4daa5e3736f589f5790b343f338b48355f479371719c3c2a15c37aecf246f8dd394f0b5a2759f6f418702c25054e2f5997dbd1b99f57542e948c3acf4c84232ebc46e5f40f8df48c62ce7ce4defd2a0fa7ec1f48ccec395fdbd46909846594e2020aab74d0b668fe915f2293be08ede431ed770591f2439e63f098e9a83a17f813b82e45e1206ee667d71ffee87fda1b87993f478332e95984bef74584d43339a3bc30cbae0ac12fb9d79564c38e5b05a53db3c88ccd1ee564caea1fefcf930f30cdf83ff7ef39221255df3e3bd2486ef40337da620e4d87aba5721eba8ce77b8dc779e712348cab04f4cdf60762d5186aa03cf3b0d9ae2d7ec6da0650ed9a71b0eb6a6aedfde6a00b809f608e94c6d0a48a7610cde4ebe7015d0290a0bdce1b0fffa03f99b0cf635d4b05d1f5b1a5039365c4f1cd5be15507e941ae9b8c8f860597da0f3c2921d14735c6b94994914c50a942b663a5a68b702d3bf3de42523ed46d2232ea040cf310c357db83ad0f1d6c30cd831879541a07daa675a6f2e28ebea2bdfb73f3c065f4bb7c7bd0316a5cb1ec9915453d5671277f891d82b433f712fb186299deac15b821105f341568db785acc7ad41d855b94caf9b99bf026a17497bbf4321bbafc51a471bd87954a63554b43cf4d2328be23557515b756cef0dbb840b7d5fb43df55d52691af1071b91e9ef30c2407063510061344fae7fe40cb0c2f39bc888a895ee4fb2a4dea1ccc217a0eccfdd0b78a0ea91eb83e77c756518d99d9768202b86b887745ecb1a3d5350f2870bd3c190bf5ef5de4cabc92a98fff585c82f49a6ded14f26e34202c185faafd314263e57c8b0df643cad880eee6aee079abed9b2f86a46c7f7f1687a18677de93df162e12b69ba04a228c7a485c678af4dd0f6d7c8a33ffbbc3d65c8a6a805c5d52d82264e23f8ac900035016a3a7e0a89339c9c93fa454580abcb3dbd33233e55ed33e87ea213a94c4d9076ae623df9d213d0c26bac75eb7b279e4689eeb9d5df675ba1efcea9e29f79f9d5e2b838134efbc19908533446d859172468a1affc3eacf44c89e5d1aab65e25a25755f5a9106f526b00cb57ae6c345fda37e7ed4bc06db7def444904eaf9e", 0x1000}, {&(0x7f0000001200)="d8a29ba06ac2702c9efede74a9a76e6cb6989680bd7b419be5ddd9731c2c42d31acbef64aa549e72df0b3e55547afc50d49cce3093631121924b72b434bce91ecf3ba05eb2f2903e0fd1a7e84e881b935696ccfae6e97d4ac7c99450d2d3d3197a126b77854ae898b6dbc6da60bc7901dbe11695850be647555dbd29b48435c6212348f987674a9699ab8e8c45da14fa0cfe65e444", 0x95}], 0x7, 0x0, 0x0, 0x841}, 0x20004001) 2018/05/19 13:29:07 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x28) unshare(0x2000400) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xfff, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x707000, 0x6f3000, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/19 13:29:07 executing program 6: syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x121000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x9, 0x86ee}, &(0x7f0000001580)=0x8) accept4$vsock_stream(r0, &(0x7f0000001680)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000015c0)={r4, 0x5}, &(0x7f0000001600)=0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r3, 0x0, 0xa6, 0x16, &(0x7f0000000040)="ad697cd7db0afac527af32d36a9abb08bb4d47eb5c39b254b93aac09e03ffa2e51aa85fc0b615563e1356ac1fb424fa90356cee8904b8e7a46f9f3ce4e459eae50c0ace929917cf9e32311e101bff627a25843b27766165fdc37e27a5a3e4d9b401a2bbd1ac6568936facbd58a599b91e33d6d14481d53464858c6e852e762619236542c43ba1e2bd24978df7e912379eab7f49d6fcf63e99da0c67fa5f93f196476bbe0095f", &(0x7f0000000140)=""/22, 0x8000}, 0x28) preadv(r3, &(0x7f0000001500)=[{&(0x7f00000002c0)=""/125, 0x7d}, {&(0x7f0000000340)=""/59, 0x3b}, {&(0x7f0000000380)=""/38, 0x26}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/234, 0xea}, {&(0x7f00000014c0)=""/64, 0x40}], 0x6, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) socketpair(0xf, 0x807, 0x0, &(0x7f0000001640)) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0xe00) 2018/05/19 13:29:07 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) unshare(0x20020000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x1, 0x0, [0x10000000, 0x80, 0x280, 0xc544, 0x3, 0x10000, 0x6, 0x8]}) 2018/05/19 13:29:07 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000240)="c6262601000000012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x6, 0x80) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000001c0)=0x6) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x8}, 0x3ed5704e57f9846) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) ioctl$int_out(r0, 0x5460, &(0x7f00000000c0)) r2 = creat(&(0x7f0000000100)='./file0/bus\x00', 0x8) fcntl$lock(r2, 0x7, &(0x7f0000027000)={0x1}) write$binfmt_misc(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="739f887c4512041fc45228080000008f01f6db79df7e85cef178c4144c4bb302a6d5ffffc017235811f30a1f11d054b9442a6661f94e10aec22f0ad926faac0358bcc0c26ba07d46722d05bfa59596f18660b6d20fe9353ae1cb2785a44fc4fab91aa3a09f5e000000000000000000"], 0xfffffffffffffe56) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000080)={r3, 0x80000, r2}) truncate(&(0x7f0000000140)='./file0/bus\x00', 0x0) 2018/05/19 13:29:07 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x1}) r1 = creat(&(0x7f00000001c0)='./control/file0\x00', 0x1) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0xffffffffffffffff, @tick=0x3f, {}, {}, @control={0x5, 0x8, 0x401}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') syz_fuse_mount(&(0x7f0000000240)='./control\x00', 0x6000, 0x0, 0x0, 0x0, 0x0) r2 = socket$key(0xf, 0x3, 0x2) syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r0) write(r0, &(0x7f0000000040)="849013928f5e0f48fcc41778a555f11c746cbedd0b39dcbf351135f9335fe47c54b4f5ccc45cb464db63e28d8de1965982baa37a2d3a37f2c5b5167bac0874c08bc33a575c25da21e5e2b5e5f6b1387fb784ce365b1384ea0baef58eac6340dc6146688d1492fa66267afc4c6ce36e559fc745973b7e0b0a30bf3a8f14f1a1579dadb5ca26054c85aeb23017fdc7f8ca0a46c6a9b38eba1d349e74492bdaa46b0777aadfaaf32f6e208b0df61c54ddd73f673d751b705817bc7d71b80ca7c0dbccde9becdef05c5ed384cad2085ce81a", 0xd0) writev(r2, &(0x7f0000000700)=[{&(0x7f0000000280)="d64309cab49869ea9e3ae001a8aa5389871df35bbd770c678353a6632111301faff7c2cf70154014f033fa9f3a42dd7f597c9dc7554144a2f35b6cfdfb97b53086fde741d92a640add9018b6a18a383163e0c78cda0cbdf41e8e6a53b69f0577015baa54cc7312d304acf9f6555b456aaa2edae4a0991caae8ebd71b9e4800801b9418e9d09b49567d9dd8342e30efb50d6f3879fafa32eca3d22fffb84a7de4", 0xa0}, {&(0x7f0000000340)="5e3b4673fc84959549b7e1758fbc895486f757cd8707e60b1b108003d98188699749eef1f75dc666bc364d3cee3cc4c8b6081a4cd03028b28d62115656b8f773aae8bd1a140f44a2676348c52b2c4b33da9e086bba69caaea8b3a9ea54bbf9b4661d2a1348784a4e5725c62b40441dc74b4cf5e519f5e0eab29906196aa031bb055ae5ce8d701740", 0x88}, {&(0x7f0000000400)="97c94c4e7d1e840ac6f506c1cfc53fe246e1a6191eda7018a92a6f6c90d5c356ce7f27c9c2155bf789d5ef7b8283e50ad315f7f60f6e19a34b0f1ef3ed52ee4ecf0a53fb43c6b75eb8a7d7f461918e904fd716e8e5d86912d6664f322694f34cdc290b3bd877baf30ab57dff3b744e10b3e5b5bdeb6883bd6406a9287a4f366fdc1990e672c71b59a16dedf9d00279b80c813cd453c5d29201888cc297fafcbc681eb18e4baf6ee4cf9da42874c32eb5005883b5e6785770254eeb457a538d31cd18cd0197", 0xc5}, {&(0x7f0000000500)="da56dda6220560f7453a882c68a267a332b6c4e92c21d655688e75c9efa8d8a5c37cfe98134b52aa3f400cd83186679ad20818cb65f10895d4a248277fdc0f31ae43ecf489b541a9d8e45068f21af1ee12ddd939593e6386fec51f6d325bd61743940515356c", 0x66}, {&(0x7f0000000580)="c955fa1ffe0dcce01090f3bf8db663848db4279f7e1403cad61a5777a14694b50f5f002a02f206962874f9bbc8285c30c8d22d576f6582a0bf531b09428e9292efe3925a9138bfb8931e6fc05b8f542bf09bec17189eb2f45dca21fac8b6e4a3ec0ee29092411c1c", 0x68}, {&(0x7f0000000600)="b340f2a5c9f8ce1351ebe7032eaa732c1d3275ad6e159b05689ecc2364983f7f19f321c54df75ce6ef0d90251ef1526b583a8e18a953457b4bfd8189f6ddad4d53613bb84f18d8bbca44b6bc285efa003dcccf383de6d66b68f65159402293b5735c5e7a0788f87b2e499dfa3d70b41ed949f3177f6ba62af9001ef387f7eec957fc392c1da4f29d0f7db325f48ff77d98430307e6162fe919db66e6c2f44257dd7d5f83c4562ff4963f3dc55819d5f5a9e9a07768fd8aa61fc7d03a195db0a5a7c88ee21f594cd8ac4fa721", 0xcc}, {&(0x7f0000000000)="5c1d7abb8b8d683f77aa7846754ad59a", 0x10}], 0x7) 2018/05/19 13:29:07 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x4, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000240)={'icmp6\x00'}, &(0x7f0000000000)=0x1e) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x90) 2018/05/19 13:29:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ff) r1 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket(0x1e, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="af26262c8523bf012cf66f") socket(0x6, 0x4, 0x8001) r4 = accept4(r0, &(0x7f00000000c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f00000002c0)=0xb0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000140)="25a5a1ff1dc0db585ac0504171892d97acdeb4974302f6f5b17d4732fb6dc7e917da05c813b922c344cb6d5a65b7ed7c009ee2d436f3676c54aa1ab81a8a56a6c1e971d0f895c8f774f308d95ffd75ac1b81ecc76480571d65d38e11916f6bbaf44bf98212c5fa294fb4f57769716a8b00b86badb9d6ec4249caed9199cbfe2c6f82051bb1", &(0x7f0000000480)="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"}}, &(0x7f0000000040)=0x0) getpeername$ax25(r3, &(0x7f0000000380), &(0x7f00000003c0)=0x10) timer_gettime(r6, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x6d, &(0x7f0000000080)={r5}, &(0x7f0000000340)=0x892) [ 96.608657] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2018/05/19 13:29:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000803, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) dup2(r0, r1) 2018/05/19 13:29:07 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x100000000, 0x30, 0xffffffff, 0x1}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r1, 0x9}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") syz_read_part_table(0x0, 0xaaaaaaaaaaaadcd, &(0x7f0000000800)=[{&(0x7f0000000240)="36c557d35c2c6636929e9eccbe14040be8388be6dc701496804f7ba8a0307f30d71604bb1dca90c2ed42ba0bfa457ce06ddad9bebdf7b8a1d5e4dbf6718c1de42ed23a6f886a81478bbc3f6e4c1b9f0d73708ff4d25917db55c791982194e7708f0184ba5c03f938e82a0a6b48ce4b7f6231f192f8e0be501072fa0fc334c8c114f4e049eb01da87fb56fa240c5657c04c9413c6bfc5ea92dec12183eadeec2ff967d7ef8b3fc471b07a65f25e0324d9a9ce9f8e442364c19de5e0b0d9913000eb", 0x0, 0x94f5}, {&(0x7f0000000180)="c7a14a3d2e6176802a2febedc0088d9f626c0127170e0267f6ea32cca6c59c1fbbd763ee7fd4af4e989250bc2af79a4229525767521b2f7bd4725354f2237c21fecc67289bc1737fc9f08efb8507b2a797f0acb7787260e3279e3fc86c3c0c848b68d10368", 0x0, 0x75}, {&(0x7f0000000340)="6828fe363192b0a4731c0e1f5801239a534f1d9d7d8457de7a03c49991f9818c7e0a6f2778a729a8ae463e9edd04b9df1c02d90c5d9d3bfb349c7628329a0220a74b0f03fac2d556af9eaad2c67eab31bb560addb002d158777849c75e2a8d8338c3cc715fbd1aad486733c6d05246eb00c5cf847ad0005e77fab30293983d7c5179918e8d4713171422", 0x0, 0x2905}, {&(0x7f0000000400)="ba9e0389b730e16567d6ecd53db635043c8dc2b374ebd15d10883ae2fc6c4344648dce8095d557a1b370bee2c1207909ef1cb6c9b7eff497ed491d27927e4b149b7b04e431aab1b96f83cc0b85d68479d815a25918a74538c14101d10d457e833426d074796a2801c67954bf4d6164615c", 0x0, 0x5}, {&(0x7f0000000500)="a44ee4ab0a202867cceb240c8ede444c98599ac332092a5008aeb6458ea3d1d620c5f82f132b1cd62e3b7db212e1392d1a0ef29a392f98aa7a3cdcce1212385793f2c35cef6361560a4977a34330895c68ca7e1f8116964c7c69cde6ff2bb1e8d132df72193f7831198dffca8d1ed85c0620e82e9bb2925df11861418f5ffcb40f058dd026a65ce5d95dd8c7764806b5b5b8cd6ea1e7157a60a68260187d9779cc66415de82b38db415a934d0e4888", 0x0, 0x7fff}, {&(0x7f00000005c0)="ef2e2350bdc7e86cc5e3e177e26e5c2713d80d13f66097577e39ba520bbb", 0x0, 0xffffffffffffffff}, {&(0x7f0000000600)="38f8a0268f1440eceb9e25c4154404d098d27523ae02095fada8eb855b3edf77e0601233921f1a5c6c1c3bc54bdb8adb016841f50a0ea2a46251ba24527627bd5918bfebad8ce6ae2b291c70d7510701239bc6aec17e36c6d2b4c7daf3f62572c461cc5ad75ed646b324124c4045f1fdca5dc1fd234ec5186198879cf91b175f3fa8b56aed1973d03334ca00c0ac6102ef4b7acab36cf123afa0aac0b7a778d45c76390bd9c84a9e8c9ebb8f545d762cd625", 0x0, 0x1}, {&(0x7f00000006c0)="b660e09c322e7715f3d87b3364ff2af7f1f22a6277dbd791c65fd7f7f4c496abf7aa3aff744096757c4f81e369e51bde73a26aff23ae34c19b6f597b1ff434e8edb5a11f212b0b83532f8d574bc72526a9e4e8c4a9543320939d5f77136552f622efdbb386c9b9efa1f6e2fd5e91fe75a3f1"}, {&(0x7f0000000740)="1383f274e13ad5760c587c14927ad098558b1231a120f077ec362836a8d26f138743b7b912bd33a50132123069ae475b5c08af938b7c4455e8eeab676f8f9bc52745af96ab38aa15806e026cf8c1ad6eaba6a82e6fed802d83aca988f95bacd7024f2d20239d213be281454e5032d9101173fac7970df9dddb2773c988b20276852c", 0x0, 0x9}]) 2018/05/19 13:29:07 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000001c0)=0x5, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x10, &(0x7f0000000280), &(0x7f0000000000)=0x4) r2 = msgget(0x3, 0x2cde196a159782e2) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000002c0)=""/199) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0xa01, 0x0) socketpair(0xd, 0x1, 0xde3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000140)={0x3, r4}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@rand_addr, @multicast2}, &(0x7f0000000080)=0xc) 2018/05/19 13:29:07 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0xc3, 0xa, 0x8000}, 0x2c) 2018/05/19 13:29:07 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) unshare(0x20020000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x1, 0x0, [0x10000000, 0x80, 0x280, 0xc544, 0x3, 0x10000, 0x6, 0x8]}) 2018/05/19 13:29:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000803, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) dup2(r0, r1) 2018/05/19 13:29:07 executing program 7: r0 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$pptp(0x18, 0x1, 0x2) write(r0, &(0x7f0000000140)="06", 0x1) sendfile(r1, r0, &(0x7f0000000080), 0xbd28) [ 96.924523] Unknown ioctl -1072910624 [ 96.938981] Unknown ioctl -1072910624 2018/05/19 13:29:07 executing program 5: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control\x00', &(0x7f0000000140)='sockfs\x00', 0x2201002, &(0x7f00000004c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r0) 2018/05/19 13:29:07 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x501000, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00000000c0)=0x3, 0x4) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=""/157, 0xffffffcb) acct(&(0x7f0000000040)='./file0\x00') [ 96.979219] ucma_write: process 337 (syz-executor7) changed security contexts after opening file descriptor, this is not allowed. 2018/05/19 13:29:07 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xa}, 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x91) r2 = fcntl$getown(r0, 0x9) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000a80)={0x245c, 0x6, 0xf, 0x10, 0x70bd25, 0x25dfdbfe, {0xc, 0x0, 0x6}, [@nested={0x1230, 0x2f, [@generic="e4f76ab368e199e2f8d1df3cb0fde1fd91de59fb27c73360d449a5d710e8ad25e03ada1e78872e0bbffe3736d672fbb33dff52e5d5d8f63f28a059a60faad04448abc0066d53f7a44aa0cf652b7bf7bd0b9072cde75dfb067247f468af85", @generic="e0dda6525f9aabcefd603aa94fde000e05cfd62ee50fce48bd91d38292e63d5d129d982681e2d82e617560819e67efb8bb80bc36de7f007628667bde8b72148e3608e9b9cc0ba54af5993df0344902c8c66a6d60ba769d691d3fd19911e04823890eecf775472d2988f11c68194fb34478b061fa0605520bf10f0cccf0c136016a7f2f56d71fa308d535a429d1b77ee2cd60b07e26b29325f53c6feae1944357c13750841c8cc0cbff6832d00b744967d21dc655398d6b424724", @generic="742416a7f4cf39f90c", @typed={0x20, 0x16, @str='F&ppp0mime_type:.em1proc.\x00'}, @generic="aef482eec659080fb10d764cbab37b08c8a112aa48d48d7d79c395e93d44926b77ac38e673f06a5ba625112b726df6a888c2bb156dd9c98fdad3dec72e9aad4c7eeca94ee860575ccbbc666fb2d523548a11e2fe34b0a6f58fd51527746fac896f524c08ad10c65ba1d4e6af6e8b3112ffc33cd390f707c236110918da6440a9911a2b9baf92049c6783cb235d093737d863fa77468219d88025f7bef5a171ba924041f809791114ae8be040e24acb8807ecaf8905981d435a3e631b2e217dbed5b739f84766e5ac25dbcde692daf6297242b69c9c395ee429ab5663ccbc338f7fe3c8ac3013c8a0805e33bc0f965467f2e3ca962836671f758ed8e39a8b09940b05e81522e15ecf671fa0340e22070c5ea7c6612a7656ea0c42ebd047e27aaf699cebb78159bc3ba359fd7007b5ccc07736aa701d4a62650ee42563114845ece8b06314bb7c8399d3237f9fcd9ceda4f1c98d79b414dc4f19d64cd93d99321f5afd59d667e43635ad49b6f2cdc6ce46343e4fac425660a55bb0d9b6869c7040e04780cea6138aedff9323a7b101e52382c07ca0fb30306c8c203e4bdf93e8b7384f8b60f2240e8cec0e5bffa7ae6d7d5fdd36da35f9ae5b1677524aae420542257109ee5a9ea9fd8b7ec872072697c5ebfe3f2a15b07f355f6a537e478de1fb7b7e33c5a869291f1a2a16d5932294523287b9fe5159e57f1e622c936c8dbc07fa17d907061218fc62cc5010341fa79555d6055048f2edd319cef1befb635b9577a0efeba0c97fca0f23e9df9f81dc86cfd353108109511e38b73c38574dde1f6e28c8e0fedf9f7ce4e81029b91110949bf62fcfecc285bf439d7e39c640189c9974b753d2bc238d5c9023078cb9a2fbc16da8a1aaf561aff84333f3375f3245f26d25c39cadb206ca6ddc4c237c45f9039b5deea770a264c1de5b51415e4d64102b0e6500538cfc29f390f12103e873c91a4dc011981a9d610236d06e5337ddcface5e3ebfc544f2ffd26c0d5df54040562449ae66160df0e9497a2d748d029df1699eebd194de7b82a8db0887fc5ba5f76f57a48c241a94411e80b7604dd27937480c378626e940bfea30edd3815c4f4a9a0de9f2355733bc6e87f32b2dd7c4d8ece4cb72d9f12afe7b58498f18dced72d3d8b24feada9766586b59cd2115c6a9880842449a9d17d6b734bceacb4d00339bef11666fe140bbdccabb4c2a51b9a830b52b14b91ecdee4d28c5bce4c76435fd6e2ca28a730cf48606be906680b98ac242afa67300409f5b33aa90320a97c9ddd420dff12c0ebefd0ed9469692daa66b0196a2a0a7688407e28ed2f033e2d9da5c279dca3a6d375cccd8b5422427122f1b5a447cdc7e717f504963d9a6c1c1f58273a4ba1b00009b3ac5d4620354c8630ebad704f6073323c48a3bc6c52e95cb6951fee86d908f7766d447137fd09ebd6e79f564e2eb8a01190bae4813d04c94fb6bd26be850b5d495151e37b3b35fe98fa7d4821e1f10338f0a6c977c87b8db9e3fc3662fe7d0265fd1279ed094d0bf2e5f44d1ec8d38c3b19d8312544e42496d1dd0ac9c733aafee0d88ab4afe7dd40c4032f6261e15bce00ca5c58fbf19fd454459e1faabbd0a2ceefb663c417324b76ab4af3b653b928ffedc68d38dfebbda6334b8568bc452e0b8787238fd1457edc22ad7cf7a9fb198affa5fe0423d9369cdbf0ea4d140679446806cb9cb3e5f1787f9c6a0036f67d59862e4fe4af19c39cab06f7c50a1a0b2c63c8828cda41e3f5d4ec526c1edc55d729a24023d0a974d85b50d5103fce847ea7f1207c7ef7c1b7e9abebafcd98e997702ce4001857abe880b9f3b030ee7080e3f2c151e9e9ad3ab31275ee82321e1f31a6e7819d7a987e5bdd28307689a5103976f257df157b77fd491e1b290ab2ee7dd7334d7f43863ba836f762d9bc97b21eb658b8b864e70e344c9ed5c6d7b9dc18ed4fa85987bcdfe859a29d27cada00b3a7d9a589c0eb8b81e4b1ce9170553ac07d853bf254be6f7559f3691cda6fc5d2fe22f8d05f70e2efdc1c02d42f91fcb73c5727c89036954221c288b476a7ce4ca5c098882f2ce7e86cdcc831e692d412b57c0ffc89c7bca126cd3a4897626660ef39e890d443be03db0b00bbbe54b4308472fe2ab784f0f5e7ad3e5cefc9e94192cfea8a81c2df0265c65d51bdf672adaa304e1923ba3a948c51be25996674ec936f5523090c502f4d81dbc825f207bd7d5edd704211e88654c276f736df7c6552db3407ce6546eeaa3e9b62b2d249cca5c8dcb396ab9a65842326129f78f75fb5d53c38562b2591f664af03eb4c5296a0f35d82071ba435f3d1aa330f280abf942984a6f18239280a3a94a160ba80ca2a70543243a4e8c2e4e32ed0f76e67b3ad86d246e53ab3bd9321c7f557f448f6f742061c67314eecb9a450acd20f69876bec3f04095539c4a582a3e38277712aa5a0b2385c83718507179899d3b5828b7679944247ff730694dd20f371974f2ded2719d44e7b76098844c746e9c9dc3b53144443a894a69e72de57397579c98e3f97f3c3c01d9ecfecb2da63ca025f787947e3330b9b39d7ff8c88b5a2f3eda23c771f6fe6a5b85627138bf5d35256d0400a381f5337e6d4d9c1e1524d0e081fa576acde7ca6c097c3bb7d69e630793aed2147d3744e94465034f0befb37e92344b6ed93e43eabde85a7959d736b2f4458f1dd472f42ceb6aae154dc512e5ab1a715c6fe3f6fde16503ab01d4670f3f7bd814f6aaebaa132e0ff0c3983e6ec3fe6fa0615cc20e2e9b4f6fb838d0913fe4fb0fb6b0475659a8b8e6b2765ae2857d61445c6c0e83e926643aa6dbe832a19034a2a7223e7055636d6a809ef0d75ff11b16be800b774ccfafdf9fb63366a4e4fe6f87944316b53268b18f7d8e58019937bdcd57a3dd6c860fa93cde144c66e4fd81f23efa7060aacb5e4c1f69f1514f589436cfbc73d5fa439d520170953dcdc2408f3b2a4a8936228ce4a4a8882db423f34f0a4442dce82171ed01c37509bef8f002da05ba9265e200c3b6059de246a3b3b6a8daee220980f598a2470237c9299d9f7a0346ef960606fba907a29ada336621f5817c9237921d98abcce94ac8ddb1c9564865d8955eb9c62ef8f3d99bf9935e615492026550612acb17a45a11423335c40f2b1d94e63f9e6d0dfa0b3f2ac320386a9aa596b36c17a50706ebc805bbb3749f91048cdfae40a283e4d5589587d6d160caae93965a7a07756c12386e3f75022b47408eec1f350efab2c629056025faa921d24f87738eb06416dec05d27fe52ab3017c4a03de1545526e6b0e01107ca7612d0d21444fb777782a8b8e89cb8b6c6eced13cc42c46b767364004f5f8566f29ae31d8296fb71327c4d6ef8783dd844be39fadd9519449e5c68f32e353c04b3e2b96d93883d73ec0d1576b4d6f4706c785e2ad20c4fc7d111360f3b109c09d588b950cec56430ce64b69b8dc56b6573feca2e45b732699c4ed3a2239b9993b251d2144d355839369c92aba06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@generic="70555c7638165a9af1950bf1f427c4aca37726adae54ef081bedb3decb93576cfd5d070646fb3b9c53cd1a28acb7770887b2ac73fecbd9b485e09541bd05f2d423dea1ea7a1d5ae3438322aac4ae6ed1a6a58d9fa04eb7c768b483d776177501ed76888301484e03fe9e6f775d426b8b311a2bc5cb0bf1bb15cf9722eb7457e1777ecd56a0439dd257de851d5f4ed11dbfea64c756a17eea037be5597b5994fc8389e896fa2328b26a33a064e22fbb88c60ea35cb50f2de566974be7c329b60ffe0ce117385840d27c65e5383a04c219305d1af6d7a313530cfec1c6", @typed={0xc, 0x92, @u64=0x9}]}, @nested={0x1218, 0x77, 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@typed={0x8, 0x70, @pid=r2}, @typed={0x14, 0x54, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="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"]}]}, 0x245c}, 0x1, 0x0, 0x0, 0x8014}, 0x4000000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="3a9a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c570", 0x28}], 0x1, &(0x7f0000000280)=[{0x110, 0x84, 0x40, "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"}, {0x90, 0x10c, 0x5ad, "f1d75595a17bebee86c54b1c0471f2690ed9b01439e1dca4d52b8e27128f77ee5afc7fbb6a8768de5186a9c3a4cabe1089176408fed2472c2dabca408fd4fa4cbcf0dc16ebf2080e4cd05b9387e3236d8ab532efaadfee278a8c1af3705c78ef201b9cd62b112ce1394ad67dd23bc4b177dba1f0e1324ee3320fba4d"}, {0x40, 0x84, 0xea, "0851ca45725b661f8a54e1bbe6364cdd471595d82c88472e2c2b97ee8009ed255ba2d1acd15f4f525f"}, {0xf0, 0x1ff, 0x0, "24afe7794eee02ff0c27b0cc7fa5d237568c7ea78326ee04031af276b7ce56cb7f5ff991d986120e666c0e5bfddea32589a2e33515b9412a40ae216ba60c3700e024cef434de2e5c67ec1917118d17758f30b15746101d6d9d2079a2b2edccb047f60c48eca1691bfc1425fd09d11f86ebf7da2d5476b6f754671eac91e2880c4a2a17036301993d66c2d0a346a7bdb877896a6d8ae4e7a820c4b1444c9e6973b836292431c1f4515554b11bd2fd7126a1e8344e3318dee458d63dd15da86b55730d0b9063c1bc8b214164ba219ef033446debddd4615e14ea1b0ae1"}], 0x2d0}, 0x0) 2018/05/19 13:29:08 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1ff, 0x4000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @multicast1}, &(0x7f0000000100)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000140)={@multicast1=0xe0000001, @loopback=0x7f000001, r2}, 0xc) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x111) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x15}}, 0x1c) close(r0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) 2018/05/19 13:29:08 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0xff) sendto$inet6(r0, &(0x7f0000000000), 0x110, 0xfffffffffffffffc, &(0x7f0000000000)={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/19 13:29:08 executing program 5: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xe35, 0x800) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) r2 = socket(0x2, 0x200006, 0x3f) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x800, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl(r2, 0xf20000000000, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet6(0xa, 0x3, 0x31) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x91) flock(r2, 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r3, &(0x7f00000000c0)={0xa}, 0xa8) sendmsg(r5, &(0x7f0000000500)={&(0x7f0000000180)=@nfc={0x27, 0x0, 0x2, 0x3}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000200)="b2e20904b50186ccd345", 0xa}, {&(0x7f0000000280)="51ee0747588aa4", 0x7}, {&(0x7f00000003c0)="2b8b8d1b45b0d00b2e238edc078fcf0a3f67eea245559df6e5043f6721bc5c1c62d9d24a991f50cbf32cf33c4c09f9b0fae556ef2c6182307fff4dff7e40ff7a6abb5f", 0x43}, {&(0x7f0000000440)="578f6397dc9a3228d0277f67327c35ee0a766081d92bfaf3c204e3ec8b7a523e38f9174e7dff270fa2eb8fe6010b851fcf6d68bae12c6ea019312852d70e6fcd9458f3fe246bad9c4452ee966f15089403c445b8d3d0d97da80f42657fac6c0d220cbe45ead739fe73157e99fe466510d850c7c9fc74547738ac67e97f7bbf8d64fa194ef213458c374d042b7018df5fa70d79896a01b558d3a4d316150f71c00212f5972a406c599c0bb6fc5ec91e58d7ee35e4c362f00609711f6d8a85", 0xbe}, {&(0x7f00000006c0)="18700912e5d49d9eef5dea9d81470474c1769e1d1a1472203fa24b8edaa7539f340d58a316bd6d0202d469d38b3fb0d31fb818e8ff78965a4cebba8822e1799059edb567d6a5e43ba6d301b46bd93625a0176322d9f965162624b245065b2ee8fb2c6de73994f6e9a0856891827c69358e0fa9114e69a058bc578dfb484fdc94b3011a53c410338306", 0x89}, {&(0x7f0000000780)="6006f1511fbe72fd96f8064770f763b0aec2626ed9d9ceaefe728604da8c3691bb212e7a6d0965e2ae8afb6393b7d06a53aef5a795ba2800cb97e063b6d58c02c92819adb47a4e1b81ac51657c8dbc95b0c66aa4595e853a53b72e963f7152127fb2bb52b9af9638b42ca512161ff14e", 0x70}, {&(0x7f0000000800)="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0x1000}, {&(0x7f0000001800)="b7234acd0a2fca071271c6b196b1365acce5215f65e3a1ad7fe225d65e9671434d269c647dc4361cebe6ecce5733c5eb9bc3ca243b3a225d8d80ebb12068f5200842790de3907e8ae947a57fd4babfb582e7c955cc2f690a243bb760", 0x5c}, {&(0x7f0000001880)="0b14e704d32aa4a5130dceb9414e4a271b6ceb551edded1dc464791df2b1fa8636cdb3be55b98b3310ace1a0c32816989eb79f58382f9f53a2432405dcf4edc9ae838d2baa628c9038366feb41cc587636c078e6c7e70d8a20038b630237bd0499c83db6319a0426b94f9aab4499e0feb342a93cca383bf493d2b680404964949abaf13564c5f25e7c173add9a8dfcdea67ee10ea65777c469e53a5e84", 0x9d}, {&(0x7f0000001940)="99916ecbe7dea01b5cf7719036a6442171b6b33d3a634e061faff9caa22d40e9dd3788b4c229f232730f677a97c1b25f7f263aa65084413875bf8f5b9f0a342a533b5020baae51f73667c8d839b684c9e36ee11887a1285090d4d15b9abf2aa48079a514e19c789fde566823d112ca8e4ff43b07f10999bb2f44f0e900deb686e0f78477121d443a8e1bf251a1477b7c5325a3e01fb630f002a72e839cde533063fbe54241bbfb65c2d133d7ef0c4d8256e8f347dbdfc22c569309b0f73ad6dad2226d21c35ce96a7203354ccd23293be41a7d31ce0442d054eb28455a618e115734a72be1338b9956ca53a21c3b0b", 0xef}], 0xa, &(0x7f0000001b00)=[{0x90, 0x10a, 0x7f, "837be19560db4a8e31379ba01a84f47f58ff70b231dbc13ca9032558f076dc7f0af1cdc130831c464fd8a6ea5f1658f71254509f31bb0053aedbca549621259f3b7dd7c457fdebb5c215f58d19dc81ef426faaa151a1755df7a31c883f8999d33dc00dfc474025046254ac581b97e642214b55dbdbda468b3641025b"}, {0x110, 0x0, 0x2, "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"}, {0x80, 0x10a, 0x2, "a8076d0dfc07ef873a3892e6e58dfc1d81a7cfe10bfa89259ced4cf6922e8fe625c4e229c11d4b52538cb487827d2a9540e82b3453c13387952e5f698436668237f0c6825ade0fdfc871c101b4c1b4ac304d62a2a8cc65f57ab620e085dbd92120271e9abafb70d51691ed"}, {0xb8, 0x102, 0x5, "5cb2db21965115bb607695b07072de66cb927ebe4bdef7f18f1189ef8d9f8c5e942aa6793943178d3f83b729f66add7baccba28fc92be77cb0145c373a856be952b62a001c9e0e8c9d216a64d2d4ea144406cc72200f2edc83bf864e092adf7e1b5edb91b5651031f8b9a63eec7e6edfe48a911ff4fc165f61f1afef5c3125c146431103cf41cd380d9cbae2600c74ddc10166ee13b73de37f7d0b96914742ebe4c05fed73f0"}, {0xf8, 0x19d, 0x100000001, "f0121a6e197ff801a237bd658b7857ef0833db98c17c830a77892e9d0dcd2164a06be077f35782396df2bbdea1212b15168912b300dc072332d792183287c1f756390438c5ca936471019e6de402fceb198d79e820ae85ad865969a2f49f635dac438c4662a5df012e26b620e88e43f9fd75f751ed515191d2e39320e488fb83b8d846b18da649a95c995c3e535d05b16f0c26f55c03028eee61796739d41c03205f7c5e04532c53fa3c1a5f638e32dc130fdf4275e32de82f52722afce6e6bb29761e7ac44e4401fe9d58d58a386c6a5a66ad03ef00e3f5c99412b884302752554ca81aed"}], 0x3d0, 0x80}, 0x40001) write$binfmt_aout(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x131) 2018/05/19 13:29:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_flowlabel\x00') close(r0) socket(0x1f, 0x800, 0x2) 2018/05/19 13:29:08 executing program 0: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) r1 = socket(0x15, 0x80005, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) getsockopt(r1, 0x200100000114, 0x2710, &(0x7f00000002c0)=""/1, &(0x7f0000000000)=0x1) 2018/05/19 13:29:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f0000000000), &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6904366773614d107f0100021000", &(0x7f00000000c0)=@ethtool_drvinfo={0x3, "f8f9a8db55591581b5de4e182f5e0c326f49a44f7f1a3b4c323e31072559f89f", "bb5f838d0063c935fa4ef41cf64201c824f230599bd121a8bd8951fee42f1552", "091ec346a5b039bff8fa97c159614dcb6f7a029a2362df7ac9781f1ac92745bc", "d95d4ea5a5b209833f8b867040eff0c8b12d03963bcdc8c5a55f2b21edc00fdb", "9fd2ce9fa4df6bc8a19c9a317ed08cf73d9d409e69981089ee3656d4f9ef1466", "aaa24b61192f4ffff8f5cb80", 0x0, 0x7d, 0x4, 0x400, 0x6}}) 2018/05/19 13:29:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) fremovexattr(r1, &(0x7f0000000100)=@known='security.evm\x00') ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) syz_open_pts(r1, 0x478800) ioctl$TCSETAF(r1, 0x80047437, &(0x7f00000000c0)) 2018/05/19 13:29:08 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x2) ioctl$int_out(r0, 0xc0385720, &(0x7f0000000100)) fcntl$addseals(r0, 0x409, 0x7) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/19 13:29:08 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x212000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8001}, &(0x7f0000000100)=0x8) ioctl(r0, 0x1bf1, &(0x7f00000001c0)="e31c20ef3f0a13262e7186fb12062f43a27e6428a1923eb5f61d017f794eaa8050fcdb482b91f0f74bf8af351a5c7457587ebbe606dc953b8893622379cc1e7dea2d8acca1a265efe8b4f000cc7ad646f586e7213480dfafdcdce66053f23dcd82ae2b43e6") setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x7c, 0x61, "e7925d54c5e754bdae35cc6777ca81d749e6083148438147458faaea979e3656c0fef239559cb34c1147e099d8fc0650150a7077a623ed7ea152f55f38141fc35cbad411985b6b23f986ac22be401ae9709f7584f71569bed9c8c127812be289b6"}, 0x69) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80, 0x42000) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000080)=0x10000001d) mq_open(&(0x7f0000000ec0)='..\x00', 0x0, 0x0, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x2}) 2018/05/19 13:29:08 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x3, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, r0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000340)={0xffffffff, 0x0, 0x6, 0x0, 0x0, 0x8, 0x6, 0x77e, 0x0, 0x0, 0x2}) setrlimit(0x40000000000008, &(0x7f00000a3ff0)={0x23, 0x100000000020}) r4 = socket(0x40000000015, 0x5, 0x0) mlock2(&(0x7f0000912000/0x3000)=nil, 0x3000, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r5) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000080)={0x0, 0x6, 0xe6a, &(0x7f0000000040)=0x1}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x21000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x6c, r6, 0x308, 0x70bd2a, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x800}, 0x0) mlock(&(0x7f0000911000/0x2000)=nil, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000240)={0x7ff, 0x2, 0x38, 'queue1\x00', 0xfffffffffffffffd}) setsockopt$inet6_group_source_req(r3, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r0, r0}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='IPVS\x00', 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) 2018/05/19 13:29:08 executing program 6: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/45, &(0x7f00000000c0)=0x2d) ioctl$fiemap(r0, 0x40086602, &(0x7f00000001c0)=ANY=[@ANYRES16=r0]) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) 2018/05/19 13:29:08 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x201000, &(0x7f0000000180)) r0 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x1ff, 0x2080) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000100)='cgroup.threads\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="ffff4600873e7d55e6d45820aebdcd71e9ff56f52569fa8fc8681ed5a3471b2a163e158a7bedb229b7e0ecb763ea423ee47634003a089cf20400c1432531ffa41c97a6397156c2b922a3349f24d54f6ac089a4de709020eb00"], 0x4e) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000340)={r2, 0x3}, &(0x7f0000000380)=0x8) 2018/05/19 13:29:08 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x10000, 0x0) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) open(&(0x7f0000000000)='./bus\x00', 0x4, 0x8) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') lseek(0xffffffffffffffff, 0x0, 0x0) 2018/05/19 13:29:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCSWINSZ(r0, 0x5423, &(0x7f0000000000)={0x19}) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000280)="fedaff7305d17503f20d59877b7254ba5d34f34bd7d6e20b1805db527d8fe11245c3866656c40f0812c620a772b0ff40725b339a4ceb54c71e31738bf724551b735e8e7b613e6297e8b5561f3274fec4c7c7d4251e60d17fc321724976af7a4809a77fc5937c439f785bc90f56bffe3873eb450e313ae496d56ce0cf933d43a65003236ae570496928e3e5aceaec7399f6d7a3a97368915a772274b70bb74831a9287d30b976ce0c1f258893") r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x400000, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)={[{0x2f, 'cpu', 0x20}, {0x2b, 'pids', 0x20}, {0x2b, 'cpu', 0x20}, {0x2b, 'rdma', 0x20}]}, 0x16) ioctl$TIOCGSOFTCAR(r0, 0x402c542b, &(0x7f0000000080)) bind$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, {0x5, 0x8, 0x8, 0x2, 0xfffffffffffff001, 0x8001}, 0x400}, 0xa) 2018/05/19 13:29:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000100)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="3e0f238966b9030100c066b84c18f16566ba7afd6b770f30360f01d12e0f019c06002e36ab2e0fdac00f01cf0f01ca66b8a8b100000f23d00f21f86635200000000f23f8440f20c0663509000000440f22c0", 0x52}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/19 13:29:08 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"5e660300000000000000ffffff004000", 0x4ffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x20000, 0x0) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f0000000100)={0xd0, 0x8}) write$tun(r1, &(0x7f0000000100)=ANY=[], 0x0) 2018/05/19 13:29:08 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x7) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/19 13:29:08 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8361486c794f5abf, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x80000000, 0x8}, 0xc) 2018/05/19 13:29:08 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x10000}, 0x1c) listen(r0, 0x0) accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0xfffffffffffffec6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000000280)=""/151, 0x97) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r7, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) recvfrom(r4, &(0x7f0000000140)=""/34, 0x22, 0x142, &(0x7f0000000180)=@in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x3}, 0x80) tkill(r6, 0x1000000000016) tee(r4, r3, 0x6, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000100)=r5) write(r5, &(0x7f00000001c0), 0xfffffef3) 2018/05/19 13:29:08 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xf3, "3ee2b7b41c57935df97ce813711d9bcf013a2329f16f2935141ed1bab66dceba2f7bf716d897f4265cb015a40078c7ec7ede2506ecf7c11ec2033fbe0a3b478da0d5e11bfc3cfecac712b93ebf008b21945a7e91ea49f892cfaf51b95a3bac5cd27a8f46a51338bfb06cbb03ca65530dda77d4bc8065565b2a7860df4a791b30402440f977dd5a9e9b6aaee57a58727fde2f3b18dbb2f14ea564b80ff7c07641fc3b248e85bf2b8d18b55ce36dc1ea51b1e1c4c72187d3e76f65f8c491ca4c73f0d46ed2628fc6a55a60adf195548a355692ef9b09768243556b9fd5b716b5866a164c742d1f38ae87a10a55ba1b3b02060d2e"}, &(0x7f0000000140)=0xfb) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x1ff}, &(0x7f0000000200)=0x8) listen(r0, 0xffffffff3fffff7f) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)) r2 = socket$inet6_sctp(0xa, 0x8000003, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x14) 2018/05/19 13:29:09 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) r1 = socket(0xa, 0x5, 0x2000000000000200) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=@routing, 0x8) 2018/05/19 13:29:09 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = semget(0x0, 0x1, 0x80) semop(r1, &(0x7f0000000000)=[{0x4, 0x1ff, 0x1000}, {0x1, 0x8, 0x1000}, {0x3, 0x48000000000000, 0x1800}, {0x1, 0xfd6, 0x800}], 0x4) read(r0, &(0x7f00000000c0)=""/239, 0xef) sendto$inet(r0, &(0x7f00000002c0)="a4", 0x1, 0xc005, &(0x7f0000000200)={0x2}, 0x10) 2018/05/19 13:29:09 executing program 1: r0 = socket$inet(0x15, 0x400000080005, 0x3) connect$inet(r0, &(0x7f000001a000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000180)=""/220, &(0x7f0000000100)=0xffffffffffffff30) 2018/05/19 13:29:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) fcntl$notify(r3, 0x402, 0x3) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x17a]}) 2018/05/19 13:29:09 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1a9080, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6, @in=@multicast2}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x2, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x7d, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}], 0x10) 2018/05/19 13:29:09 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e20, @rand_addr=0x4}, @in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7bb91b17}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0xffff}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaaaaaaaa00fe800000000000008000000000001000000102000000aa0000000000000000000000d700002000000000000000000000000000d42d80ae934204ed485aac198e177b2e76d997e77a435788e1200934942ea4f365c52a32c841218d49b09023021744068ade9b4e285f0a4b86a58c508dcec78930f3a9ab201484ebd0816d987c2749b6624b0d5b33d8c5ecbbd3dbb4c577e894f8ae736d517c9c05e9ac31f3eb5713b901631a262c6cdd1bb63ac005752abb8a7e060e1d71ef7abdc9cd049d7d4387ace362c6b9f38a79765e3419265777d34a60c8c49b3c4771349c16c764b5d3354dd8f576", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="0000000000000000d13a050bb8a6928a70d886de4d16863ced1d12688a3f00e7981c64cc6505d6a1a77b52e781171ab7f9b8a619d02095aae9f86b4dbae04832c4acfb5bef7f070d61"], &(0x7f00000002c0)) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/05/19 13:29:09 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x6, 0x9, 0xfff, 0x8, 0xfff, 0x2, 0x7e0, 0x400, 0xfffffffffffffbff, 0x9, 0x7, 0x3ff}) read(r1, &(0x7f0000000380)=""/178, 0xb2) getsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/19 13:29:09 executing program 5: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0xd810, r0, 0x47) fallocate(r0, 0x21, 0x9, 0x10001) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="abe82e2c61b8b51fd4b78a85c9eb5d8aacbd258f4cf0c071b6846e96b70e2908dab900488cf13822fecde2e2aa0e7d536c615b0d3595e85a4f45adbe2aa4813bb4f33a9e48889a9ba8dc0993b167d1b5c4e464580a3154e54af868e89f4305e16da9eaa13c9bfe8ae9d76396f52cce7632921e8dbad8ab4285236b2498cfd015708b7d59f8ec633ffd73faac2e47702f2cc0adca3fe79fb620e81a6ec2e53d756bcc4780be13d523", 0xa8}], 0x1, 0x9) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001140)) sysinfo(&(0x7f0000000140)=""/4096) 2018/05/19 13:29:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) inotify_init1(0x800) recvmmsg(r0, &(0x7f0000000b80)=[{{&(0x7f0000000340)=@l2, 0xfffffffffffffe2f, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/84, 0x54}}, {{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000000040)=""/184, 0xb8}, {&(0x7f0000000280)=""/188, 0xbc}], 0x10000000000002ca, &(0x7f0000000ac0)=""/147, 0x93}, 0x80000000000000}], 0x2, 0x5e, 0x0) 2018/05/19 13:29:09 executing program 1: r0 = socket(0x7, 0x7, 0xffffffff7ffffffe) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x2, 0x0, 0x3, 0x5436, 0x0, 0x3}, 0xc) ioctl(r0, 0x200000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010a02850806b1f8", 0x16}], 0x0, &(0x7f0000000040)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x4) 2018/05/19 13:29:09 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0022f8ff020000000000000000000000", 0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00000000c0)={0x9, 0xc931, 0x10001, 0x9, 0x16, 0x6}) 2018/05/19 13:29:09 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x101002, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000180)=0x7, 0x4) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r2, 0x300, 0x70bd25, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf39}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x79e506b6}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/19 13:29:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18c775c94f00000000008000028000007a0a8bf92c969b95dc5f90"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x9, 0xbb, &(0x7f0000000480)=""/187}, 0x48) 2018/05/19 13:29:09 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x80) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"7465616d300000163694d900", 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x30, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_XDP={0x4, 0x2b, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @fd}]}]}]}, 0x30}, 0x1}, 0x0) 2018/05/19 13:29:09 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80000000000006, {0x2, 0x0, @loopback=0x7f000001}, 'veth1_to_bridge\x00'}) [ 98.780238] FAT-fs (loop1): bogus number of directory entries (2181) [ 98.786858] FAT-fs (loop1): Can't find a valid FAT filesystem [ 98.888184] IPVS: ftp: loaded support on port[0] = 21 [ 98.902950] FAT-fs (loop1): bogus number of directory entries (2181) [ 98.909526] FAT-fs (loop1): Can't find a valid FAT filesystem [ 99.256918] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.263294] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.270396] device bridge_slave_0 entered promiscuous mode [ 99.294431] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.301353] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.308866] device bridge_slave_1 entered promiscuous mode [ 99.332588] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 99.355770] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 99.419301] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 99.445562] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 99.469765] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 99.476631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 99.501088] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 99.507927] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 99.571142] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 99.578354] team0: Port device team_slave_0 added [ 99.600267] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 99.607522] team0: Port device team_slave_1 added [ 99.630104] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 99.653901] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 99.677856] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 99.684998] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 99.694304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 99.714442] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 99.721478] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 99.733444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 99.853735] device bridge_slave_1 left promiscuous mode [ 99.859742] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.876690] device bridge_slave_0 left promiscuous mode [ 99.882172] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.918319] team0 (unregistering): Port device team_slave_1 removed [ 99.928083] team0 (unregistering): Port device team_slave_0 removed [ 99.940417] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 99.959285] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 99.985164] bond0 (unregistering): Released all slaves [ 100.158574] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.164982] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.171637] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.178048] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.185588] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 100.448453] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 101.391103] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.462771] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 101.534069] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 101.540384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 101.547970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.614860] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/19 13:29:12 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000100)=""/113, &(0x7f0000000180)=0x71) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/181, &(0x7f00000000c0)=0xb5) 2018/05/19 13:29:12 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/19 13:29:12 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000580)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2), 0xffffffee) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="2321ff0f00000000008cda"], 0xb) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/05/19 13:29:12 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x8, 0x7fff, 0x80000001, 'queue1\x00', 0x3}) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000200)=""/79, &(0x7f0000000280)=0x4f) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000140)={{0x80, 0x40}, 'port0\x00'}) 2018/05/19 13:29:12 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3400000013000501000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000900000000000800002b00100001000c000080", @ANYRES32], 0x34}, 0x1}, 0x0) 2018/05/19 13:29:12 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x80, 0x9}, 0x2) r2 = epoll_create(0x4) exit(0xffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) vmsplice(r0, &(0x7f0000000740)=[{&(0x7f0000000480)='}', 0x1}], 0x1, 0x0) timer_create(0x6, &(0x7f0000000080)={0x0, 0x31, 0x2}, &(0x7f00000000c0)=0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000140)={{r4, r5+30000000}, {0x0, 0x989680}}, &(0x7f0000000300)) write$tun(r1, &(0x7f00000001c0)={@val, @val, @ipv4={{0x13, 0x4, 0x9, 0x7, 0x100, 0x64, 0x1, 0x20, 0x7f, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, {[@rr={0x7, 0x2b, 0x81, [@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x13}, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001, @loopback=0x7f000001, @empty]}, @generic={0x8e, 0xa, "85769d6fca8bd25f"}]}}, @dccp={{0x4e23, 0x4e24, 0x4, 0x1, 0x5, 0x0, 0x0, 0xf, 0x5dc1, "9b2490", 0x401, "bd2bd3"}, "db62f4b058a5bd0ec41b75df32da2dedbc582c3ffc9b07d923136f892f9826c6b017c4c723a8943457b3048c7980f42846c5a70f33e0d432129fd7694882c4eadd989430f1dfa6d5510d506df71400b4bb5cc420475d40e5c5d54dd0120e62910e1750fcc1f22260567c1b06849ac6c3933eefc8cac245182293cac94081d4be5ace99ac4a63fbfe3851e3dae49e698b1b1bd2223456f1618048410e92e0da7dd9609f97"}}}, 0x16d) 2018/05/19 13:29:12 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001480)={r2, @in6={{0xa, 0x4e21, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x357c}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) r3 = add_key(&(0x7f0000001340)='.dead\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001380)="c65664bade4964855db6a8ee3f2f5140881e090501835a5627180b2d6c2fba52e8061db00fc7ebbb3d92fa3a5c19738c2a7c55ddda2975006d9231d6459ee57251491307459b62bd5e2dac8b05129e161150d79abd60fe08d495be000000000000000045ca63d1572fc9967574df0157489181bde6b01fbd06cf0053434b3fc63f78dc0600284ee313d7b9bb4b6e07bbee557e836314250b36364b4ac3ca38a7ee54ade16e28244c82bf7f55bc78cfc2a9d524ed6ddf6c666e7c69a7538e39e66a499682f1a188921ac5f307", 0xcc, 0xfffffffffffffffe) openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x200000, 0x0) keyctl$get_security(0x11, r3, &(0x7f0000000280)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r4}, &(0x7f0000000100)=0xc) 2018/05/19 13:29:12 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000000100), 0xffffffffffffffde) 2018/05/19 13:29:12 executing program 0: set_mempolicy(0x1, &(0x7f0000000000), 0x9) gettid() r0 = getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r2 = getpgrp(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/rt_acct\x00') r4 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000ffd000/0x1000)=nil) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000240)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000400)={{0xffffffffffff4d14, r5, r6, r7, r8, 0x0, 0x59}, 0x80, 0x56f, 0x2, 0x5, r1, r0, 0xd1}) pwrite64(r3, &(0x7f0000001400)="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", 0x1648, 0x0) readv(r3, &(0x7f00000013c0)=[{&(0x7f0000001080)=""/157, 0x9d}], 0x1) [ 102.086994] sctp: [Deprecated]: syz-executor1 (pid 8207) Use of int in maxseg socket option. [ 102.086994] Use struct sctp_assoc_value instead [ 102.114509] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/19 13:29:12 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8911, &(0x7f0000000200)="8626262c6d23bf012c0e6fb9e22dab843151a151afc81f5b574e3e3b779c1ebd9b95f25e219f1a840e20fdd04e6c3be6d51c8e1212d406044bd2663d91d79e14124f10c3462eecfb264d68a30ebfac3325f44bcdb41b7f7c3e") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='cpuset.memory_spread_slab\x00', 0x2, 0x0) read(r2, &(0x7f0000000180)=""/115, 0x73) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x40}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000007f5becd600000000002bce6a907ba14472d74fc88fe310080b7cd04bac1492134c228923c194db9fcfd2d6c92113d734237943a06ece7511544872b10fa7a2330000000000000009b197db1693a1005abe073ade411ef97a8f5fcf4bbd00e6be1e9453cb33e6a64b"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0xffffff97]}, 0x18) 2018/05/19 13:29:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x1d, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000300)=0x100) 2018/05/19 13:29:12 executing program 7: r0 = memfd_create(&(0x7f0000000000)='}\x00', 0x1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="f4f43188eec2f87d063a1bc0dbfeb125557fa645b000000e08a7dd62cd0f0c4f8dd094105b0bb72cc328dd1d21eaed2df7fe3cfca2235311757cc5463e2757c7"], 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0xbf, @broadcast=0xffffffff, 0x4e21, 0x4, 'wrr\x00', 0x3, 0x7000000000000000, 0x1f}, 0x2c) fsync(r0) futex(&(0x7f0000004000), 0x400000085, 0x0, &(0x7f0000001ff0), &(0x7f0000004000), 0x4020000002) [ 102.135114] sctp: [Deprecated]: syz-executor1 (pid 8207) Use of int in maxseg socket option. [ 102.135114] Use struct sctp_assoc_value instead [ 102.161410] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/19 13:29:12 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0xe1, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000040)={0x80, 0xc, [0x5, 0x5, 0x0]}) write(r1, &(0x7f00000002c0)="a5", 0x1) 2018/05/19 13:29:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000240)="26660f79ff0f08f20f915f5e66b9800000c00f326635001000000f3064260f216b66b9340000000f32660f6ca500000f22262e2e660f38229e0b002664660f383515", 0x42}], 0xb8, 0x0, &(0x7f0000000000), 0x3a7) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @broadcast}, &(0x7f0000000180)=0xc) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x29000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@gettclass={0x24, 0x2a, 0x400, 0x70bd26, 0x25dfdbfe, {0x0, r4, {0xffff}, {0xf, 0xfff7}, {0xfff3, 0x4}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x240000c4}, 0x40000) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0xffffffffffffffff, 0x28}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0xc018ae85, &(0x7f0000000100)) 2018/05/19 13:29:12 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00002a0e50)={0x18, 0x2c, 0x3, 0x0, 0x0, {0x400002}, [@nested={0x4, 0xf000}]}, 0x18}, 0x1}, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x100, 0x70bd2a, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x24040050) 2018/05/19 13:29:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x9bd4, 0x9, 0x9, 0x8}, &(0x7f0000000080)=0x98) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000540)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000640)={r3, 0x80000, r1}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000004c0)={r2, 0x7be2ba6c}, &(0x7f0000000500)=0x8) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000940)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000900)=&(0x7f00000008c0)) 2018/05/19 13:29:12 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x5) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000000c0)="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") 2018/05/19 13:29:12 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000140)={0x20, {{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, {{0xa, 0x4e22, 0x7ff, @loopback={0x0, 0x1}, 0xffffffffffff0001}}}, 0x108) 2018/05/19 13:29:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000000)) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0x1000) setsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f00000000c0)=0x6, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={r1, 0x0, 0x1, 0x0, &(0x7f0000000200)=[0x0, 0x0, 0x0], 0x3}, 0x20) r2 = socket(0xa, 0x3, 0x20) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") sendfile(r0, r1, &(0x7f00000ddff8)=0xa00, 0x102002f01) prctl$setendian(0x14, 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x1b7889b0) 2018/05/19 13:29:13 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20}], 0xa, "7c94c5b851f2ad6345a85ead68eab33c4c5af0e3a02dcb6d0245fb54992a7257f8666aa688340d63bdaf980b8d91221583c33455a8bfcfd1380a6adc5fb0d32d837f9b48bebeefcda54b5b5ffe1985619e6ebcf4e8"}, 0x61) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x10001, &(0x7f0000000500)={'nouuid,', {[{@nobarrier='nobarrier', 0x2c}, {@qnoenforce='qnoenforce', 0x2c}]}}) 2018/05/19 13:29:13 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) listen(r0, 0xffffffffffffff7f) r1 = accept4(r0, &(0x7f0000000340)=@alg, &(0x7f00000003c0)=0x80, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x34000) write$binfmt_misc(r1, &(0x7f0000000000)={'syz1'}, 0x34000) accept(r0, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80) 2018/05/19 13:29:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x7, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x800) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r0}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0xffff, 0x4) 2018/05/19 13:29:13 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x0) write$eventfd(r1, &(0x7f0000000080)=0xa25, 0x8) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000100000000000001593a5e0e3a685a7f00000002"]) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/05/19 13:29:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000180)=[{0x18, 0x29, 0x4, "1554"}], 0x18}}], 0x2, 0x0) 2018/05/19 13:29:13 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000001021900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x1, 0x7, 0xffffffffffffff80, 0x5, 0x1, 0x6a000000000000, 0xffffffffffff8000, {0x0, @in6={{0xa, 0x4e22, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x8, 0x2, 0x7, 0x7, 0xfff}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x9, 0x4, 0x1, 0x1, 0x6}, 0x14) 2018/05/19 13:29:13 executing program 0: getitimer(0x1, &(0x7f0000000000)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20000, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x610400) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff94}}) 2018/05/19 13:29:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0675b005", 0x5) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'bond0\x00', 0x48}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004540)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001480)=""/4096, 0xfe15}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/19 13:29:13 executing program 6: syz_emit_ethernet(0x4b, &(0x7f00000014c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'K@A', 0x15, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"87"}}}}}}}, &(0x7f0000001480)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2a00, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0x80000001, 0xfffffffffffffffa, 0x100, 0x9}) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f00000000c0)=0x7, 0x4) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0xfffff7ffffffffc0) [ 103.090513] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. [ 103.100702] XFS (loop4): nobarrier option is deprecated, ignoring. [ 103.127833] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/19 13:29:13 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0xaa0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000100), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x0, 0x3, 0x201, 'bond0\x00', 'erspan0\x00', 'ip6tnl0\x00', 'erspan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0xa0, 0xa0, 0xf0, [@cpu={'cpu\x00', 0x8, {{0xe767, 0x1}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x202000000000000, 0x8}}}}, {{{0x0, 0x5d, 0xf9, 'veth1_to_bridge\x00', 'lo\x00', 'ip6_vti0\x00', 'erspan0\x00', @random="8aa7b8dc7980", [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [0x0, 0xff], 0x858, 0x8a0, 0x8f0, [@u32={'u32\x00', 0x7c0, {{[{[{0x3, 0x3}, {0x0, 0x3}, {0x10001}, {0xae0b}, {0x6, 0x1}, {0x400, 0x2}, {0xffffffffffffffff, 0x3}, {0x7, 0x2}, {0x1f, 0x2}, {0x3, 0x1}, {0x6, 0x2}], [{0x8, 0x1f}, {0x4, 0x4}, {0x8, 0x6}, {0xfffffffeffffffff, 0xffffffff}, {0xf2, 0xad}, {0xfffffffffffffffa, 0x5}, {0x2, 0x3}, {0x8, 0x100000001}, {0x3ff, 0x80}, {0x4, 0x3f}, {0x3, 0xffffffffffffff7f}], 0x7, 0x2}, {[{0xaec}, {0x2, 0x2}, {0x3f, 0x3}, {0x7, 0x3}, {0x9, 0x2}, {0x8, 0x3}, {0x8001, 0x1}, {}, {0x9}, {0x100000001, 0x3}, {0x8, 0x3}], [{0x1, 0x7fff}, {0x20, 0x7f}, {0x5, 0x407}, {0x0, 0xfffffffffffff3f0}, {0x800, 0x7}, {0x9, 0x8}, {0x6, 0x80000000}, {0x0, 0x5}, {0x1000000, 0x80}, {0x8, 0x7}, {0x3ff, 0x6}], 0xb, 0xb}, {[{0x6, 0x1}, {0x7}, {0x7, 0x3}, {0x100000000, 0x2}, {0x4, 0x2}, {0x8, 0x1}, {0xf98, 0x2}, {0x3, 0x2}, {0x983, 0x3}, {0x7f, 0x2}, {0x1f, 0x3}], [{0x0, 0x3}, {0x0, 0x1}, {0x0, 0x7}, {0x2f, 0xda61}, {0x100000001, 0x800}, {0xff, 0x40000000000}, {0xfff, 0x800}, {0x10000, 0x4}, {0x1, 0x8}, {0xab58}, {0xdd, 0x9}], 0x6, 0x6}, {[{0x100000001, 0x3}, {0x5, 0x2}, {0x8, 0x1}, {0x3, 0x3}, {0x0, 0x2}, {0x1f, 0x3}, {0x800, 0x3}, {0x2, 0x2}, {0x3ff, 0x3}, {0x8, 0x2}, {0x2}], [{0x4, 0x1}, {0x1, 0x4}, {0x8, 0x7}, {0x401, 0x101}, {0x3f, 0x30b}, {0x6}, {0xbec, 0x9}, {0x2, 0x1}, {0x20, 0x6}, {0x6, 0x81}, {0x60000000000000, 0x3}], 0x1, 0x5}, {[{0x6, 0x1}, {0x2400000, 0x2}, {0x7}, {0x1000, 0x3}, {0x94a, 0x3}, {0x4af}, {0x0, 0x2}, {0xd98d}, {0x12eb0c18, 0x3}, {0x7fff, 0x2}, {0xffffffffffff942a, 0x3}], [{0x9, 0x7}, {0x1000, 0x8}, {0x7, 0x8}, {0x7, 0x8}, {0x6, 0x90c2}, {0x5, 0x91b}, {0x2, 0x8}, {0x3, 0xd22}, {0x6, 0x76}, {0x1, 0xe7f6}, {0x2, 0x2}], 0x1, 0xa}, {[{0x2000, 0x1}, {0x7ff, 0x1}, {0x6, 0x3}, {}, {0x6}, {}, {0x6}, {0x8}, {0xffff, 0x3}, {0x7, 0x3}, {0x0, 0x1}], [{0x0, 0x3}, {0x4, 0x32}, {0x454, 0x2}, {0x5, 0x3}, {0x2, 0xfa7}, {0x6, 0x100}, {0x8, 0xe3}, {0xb, 0x800}, {0x826, 0x1000}, {0x4, 0x7}, {0x6}], 0x1, 0xb}, {[{0xffff, 0x3}, {0x0, 0x2}, {0xfffffffffffff800, 0x2}, {0x7}, {0x6b, 0x2}, {0xffffffffffffffe1}, {0x100000000}, {0x3, 0x2}, {0xffff}, {0x1, 0x1}, {0x2, 0x1}], [{0x1, 0xfffffffffffffff8}, {0x20, 0x1}, {0xffffffffffff8001, 0x7}, {0x1f, 0x5}, {0x9, 0x6}, {0x2, 0x9}, {0x8000, 0x9}, {0xed, 0x8000}, {0x9, 0x8}, {0xc000000000, 0x8}, {0x4, 0x57}], 0x4, 0x6}, {[{0x2e21, 0x2}, {0x3, 0x3}, {0x7}, {0x80000000, 0x2}, {0x20, 0x1}, {0x7, 0x2}, {0x100000001, 0x3}, {0x5e4, 0x3}, {0x43, 0x2}, {0x1, 0x1}, {0x4}], [{0xffffffff80000001}, {0x100000000, 0x9}, {0x5ae, 0x1000}, {0x8, 0xb4c}, {0x200, 0x7fff}, {0x3ff, 0x4}, {0x9, 0x6}, {0x2d7, 0x3ff}, {0x7, 0x7}, {0xfffffffffffffff7, 0x3f}, {0x1, 0x80000001}], 0x2, 0x5}, {[{0x48fb}, {0x790, 0x3}, {0x6109, 0x3}, {0x8, 0x3}, {0x7, 0x3}, {0x1f, 0x3}, {0x6, 0x1}, {0x2}, {0x200, 0x2}, {0x3, 0x1}, {0x5, 0x3}], [{0x2400, 0x7}, {0x0, 0x100000000}, {0x2, 0x100000000}, {0x3, 0x3}, {0x6, 0x69e}, {0x1, 0x100}, {0x3, 0x8001}, {0x9, 0xfff}, {0x8001, 0x7}, {0x5, 0x7}, {0x323, 0x9}], 0x4, 0x8}, {[{0x400, 0x3}, {0x6, 0x3}, {0x31f8, 0x3}, {0xfffffffffffffff8, 0x3}, {0x6, 0x2}, {0x0, 0x2}, {0x4}, {0x9, 0x3}, {0x1000, 0x1}, {0x80000001}, {0x1000, 0x2}], [{0x0, 0x2503}, {0x4, 0x7}, {0x4, 0x40}, {0x6c6db778, 0x8}, {0x401, 0x401}, {0x1, 0x7}, {0xf2a, 0x8}, {0xf4aa, 0x5}, {0x5, 0x7}, {0xb20}, {0x9, 0x100000001}], 0x3, 0xa}, {[{0x7, 0x3}, {0xffff, 0x1}, {0x8000, 0x3}, {0x5, 0x2}, {0x6, 0x3}, {0x1, 0x2}, {0xfffffffffffffffa, 0x44c4517de5f76955}, {}, {0x57cc3bc6, 0x2}, {0xfffffffffffffffd, 0x2}, {0x1, 0x3}], [{0xfffffffeffffffff}, {0xef, 0x9}, {0x20, 0xb0}, {0xbcae, 0x5}, {0x100, 0x1}, {0x0, 0x8}, {0x5, 0xfffffffffffffffd}, {0x100, 0x72}, {0xfffffffffffffffb, 0x5}, {0xfffffffffffff719, 0x6}, {0x16}], 0x9, 0xa}], 0xa, 0x1}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"3144e3ea3b96c85b9e0ebd48ba02427ce56ee2097c554686ce7652181dc3"}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00', 0x55cd6722}}}}]}]}, 0xb18) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x2, 0x378, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'bridge0\x00', 'sit0\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x208, 0x208, 0x240, [@comment={'comment\x00', 0x100}, @stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @empty, [], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x30}}}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}}, {{{0x1b, 0x0, 0x0, 'team_slave_1\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="f646793b7b39", [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}]}, 0x3f0) [ 103.152612] XFS (loop4): Invalid superblock magic number 2018/05/19 13:29:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000080)=@ethtool_cmd={0x17}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x2, 0x2}, 0x0, 0x3ff, 0x7, {0x4, 0x6}, 0x1, 0xfffffffffffff000}) 2018/05/19 13:29:13 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, {0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x100000000}, 0x0, [0x6, 0x7, 0x8001, 0x7fffffff, 0x81, 0x7, 0xe020, 0x3]}, 0x5c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") sendfile(r0, r0, &(0x7f0000000080), 0x80000002) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x15, 0x1f, &(0x7f00000000c0)="097442a3bbb8f908dd1b9f676d06da3921c3cc5b30a73c79587194e21bed40"}) 2018/05/19 13:29:13 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000140)={0x6}, 0x8, 0x80800) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0xfffffffffffffffc, 0x0, @tid=r1}, &(0x7f0000001080)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f00000000c0)={0x4, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e21, 0x4, 'ovf\x00', 0x8, 0x0, 0x43}, 0x2c) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x2) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000040)={0x2, 0x0, [{0x80000008, 0x0, 0x8, 0x6, 0x3990}, {0xa, 0x1, 0x9, 0x4d6c640d, 0x5c}]}) 2018/05/19 13:29:13 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x2, 0x3, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x50, &(0x7f0000000340)=""/194, &(0x7f0000000280)=0x18) [ 103.310432] x_tables: eb_tables: arpreply target: used from hooks POSTROUTING, but only usable from PREROUTING [ 103.400880] x_tables: eb_tables: arpreply target: used from hooks POSTROUTING, but only usable from PREROUTING 2018/05/19 13:29:14 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"69000200000f002dc830ee26e3008000", 0x5432}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) 2018/05/19 13:29:14 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, r1, 0xaec570359ca85c2c, 0x70bd2a, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x200}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2bb8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3333}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x40000) r2 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0xe, 0x0, 0x0, 0x0, 0x0, 0x1999999999999998}}) 2018/05/19 13:29:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x1c, 0x1f, 0x10, 0x70bd25, 0x0, {0x11}}, 0xfffffe5e}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/05/19 13:29:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="65f36f0f070f23c20f229ab9800000c00f3235004000000f30b9de0b00000f3265f4b932080000b866f6c37bba000000000f30f2db4f490f20a1", 0x3a}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/19 13:29:14 executing program 6: syz_emit_ethernet(0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800450000280000ffff00009078ac2814bbac1414bb00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000100)) 2018/05/19 13:29:14 executing program 7: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x10001, &(0x7f0000000140)=0x2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f0000000040)=[{r1, 0x9}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r1) write$eventfd(r2, &(0x7f0000605ff8), 0x34000) 2018/05/19 13:29:14 executing program 1: r0 = socket(0x40000000002, 0x3, 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0x21}, r2}, 0x14) r3 = socket$rds(0x15, 0x5, 0x0) poll(&(0x7f0000000140)=[{}, {r3}, {r1, 0x1}], 0x3, 0x0) 2018/05/19 13:29:14 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffa, 0x200400) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000280)={0x7b, 0x0, [0x2, 0x40, 0xccb4]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000040)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) creat(&(0x7f0000000240)='./file0/file0\x00', 0x0) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000001c0)) accept4$inet(r1, 0x0, &(0x7f00000000c0), 0x80800) 2018/05/19 13:29:14 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000000c0)="c6c2b0", 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x4, 0x538, [0x20000600, 0x0, 0x0, 0x20000630, 0x20000898], 0x0, &(0x7f0000000000), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'ip6gretap0\x00', 'yam0\x00', 'rose0\x00', 'tunl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe0, 0x118}, [@common=@dnat={'dnat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x3, 0x0, 0x0, 'eql\x00', 'vlan0\x00', 'team0\x00', '\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @random="d00104385c28", [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'bridge0\x00', 'sit0\x00', 'team0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x208, 0x208, 0x240, [@comment={'comment\x00', 0x100}, @stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @empty, [], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0x1b, 0x0, 0x0, 'team_slave_1\x00', 'irlan0\x00', 'irlan0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="f646793b7b39", [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}]}, 0x5b0) 2018/05/19 13:29:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039fffc)=0x400000000000001, 0x4) listen(r0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xfffffffffffffffe}, 0x14) shutdown(r0, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00') 2018/05/19 13:29:14 executing program 1: r0 = socket(0xa, 0x1, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0xa00, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x28, &(0x7f0000000100), 0x36b) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x84, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, @in6={0xa, 0x4e20, 0x9815, @dev={0xfe, 0x80, [], 0x20}, 0x4}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x9e, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e21}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0xbd}, 0x8) 2018/05/19 13:29:14 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) msgget(0x1, 0x40) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000100)=""/155) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x8000000000004, 0x4, 0x80000001}, 0x2c) 2018/05/19 13:29:14 executing program 3: mprotect(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0) getcwd(&(0x7f0000000440)=""/207, 0xcf) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setsig(0x4203, r0, 0x1, &(0x7f0000000100)={0x12, 0x1000, 0xfffffffffffffffc, 0x3}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'teql0\x00', &(0x7f0000000040)=@ethtool_stats={0x1d, 0x7, [0x4, 0x7fffffff, 0x6, 0x0, 0x1, 0xaba, 0x9]}}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'veth1_to_team\x00', {0x2, 0x3, @local={0xac, 0x14, 0x14, 0xaa}}}) [ 104.269643] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/05/19 13:29:14 executing program 5: socketpair(0x0, 0x8000b, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000040)="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", 0xfa, 0x40, 0x0, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f00000001c0)="4c0000005e006d60583bfd956fa283b724a6008000004e22000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/19 13:29:14 executing program 1: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffdb3fe74a00000806000108000604001414bbffffffffffffac1414bb0000000000000000"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0xba2]}) 2018/05/19 13:29:14 executing program 6: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x290}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") stat(&(0x7f0000000200)='./file0/.ile0\x00', &(0x7f0000000300)) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/19 13:29:14 executing program 4: unshare(0x64000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=""/4096, 0x1000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) getsockopt$packet_int(r2, 0x107, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r3}) 2018/05/19 13:29:14 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) dup3(r1, r0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2, 0x0) [ 104.460309] IPVS: ftp: loaded support on port[0] = 21 2018/05/19 13:29:15 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x104, r1, 0x400, 0x70bd2b, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x89}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xf4e}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3d65}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x200}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x907}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x42}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}]}, 0x104}, 0x1, 0x0, 0x0, 0x10}, 0x0) r2 = shmget(0x2, 0x1000, 0x7800050a, &(0x7f0000ff6000/0x1000)=nil) shmat(r2, &(0x7f0000ff6000/0xa000)=nil, 0x40000000000) 2018/05/19 13:29:15 executing program 0: ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r0 = socket$key(0xf, 0x3, 0x2) keyctl$set_timeout(0xf, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xee, 0xa0001) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) flock(0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x5, 0x802000) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020500020c000000ffffffffffffffff02000800e0ffffffff03000000000000030006000000100002004e20e000000100f4fffffffff92302000100f0ffffff000002fe00004e20e00100000000000000000000000000000000000000007e1fe28a232eb3efb1bb170c0793cab95539d5df15e74a716aceba99ff3d96fb532754c73426ad"], 0x5e}, 0x1}, 0x0) 2018/05/19 13:29:15 executing program 1: r0 = socket(0x1000000a, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0900000000000000d7"]}) 2018/05/19 13:29:15 executing program 4: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=r2) readv(r1, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0x13e5}], 0x333) fcntl$setstatus(r1, 0x4, 0x20000000800) readv(r1, &(0x7f0000a6fff0)=[{&(0x7f0000000180)=""/110, 0xfffffec7}], 0x1000000000000258) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000003ff8)) 2018/05/19 13:29:15 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x8dd, 0x2, 0x0, 0x7, "bbc1c6e8a2e9b20b4fcdd13f2f4bb92743a12f1036153743344ba09a0540e3c8ceccf595551ef89ffe3d943a", 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000021e000/0x4000)=nil, 0x4000, 0x0, 0x200000000000000, 0x0) 2018/05/19 13:29:15 executing program 5: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000780)={{{@in6=@dev, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000880)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003900)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000004d00)={'vcan0\x00', 0x0}) sendmmsg(r0, &(0x7f0000008540)=[{{&(0x7f0000000100)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="dbd7678dd162645b371964eb5ac422aa6f1c03a9b3ee888121bbdfae9933a9700b1c51da1574da958be98340a7536dae4af323b14a5477f39049ed423f9b96486b67e47ad2606a52a9f56509cfe8e1d044ad4d0d7855c2a5698e7f5ad33a705740c6869011009972a8d8b6dc31cf4f65d9d81fcedaa013efc841d54e8b5ac74664872f507acde35fe2bf552c75a3199604edfcedae51d0378a3de89547934ec8fa80dbfdfe0979cc3c0caa76c1775ad2fddb5fc163224b11a88f6f4d55834ffbebe5ae19965028ee989cedae9a76f065c69cbc8379", 0xd5}], 0x1, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], 0x470, 0x40800}, 0x5c}, {{&(0x7f00000008c0)=@can={0x1d, r1}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000000940)="52c4593964d5ef63e118eb51b0816bdea954a6a8c02410ab1df0b8d01873bf862adb7df9115c055fc2a734ce00c185875455a5138396de19de1f60ec7328e19aead746357371e0b793d244380bfc1e1a1887579f57c092ba2c56a282c51dc8316f80744e9453e8233f501e82312bc990be44e30c69543abdd8c207d14a2c0ea3f51bcabc17a2cdaf2b01fa11470072f679388c", 0x93}, 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{0x68, 0x19e, 0x7fff, "620b02312e97401b9f8ec8714ff81986732c027a3d7795686ced639bd048e39a4a070fcb98453901e09b5af8d32c88394151f97dc13e5af39b10f031eea93ea87d9713c3b6f117f0c26ab62ab7a51765acb5232586d68690"}, {0x10, 0x111, 0x8001}, {0x30, 0x10f, 0x4, "9e0edbc3837c1fc9d08dccded4caacfff24752340d353e5088f4"}, {0x58, 0x105, 0x3, "ed749d1c30ae3e3cc3c54c41798dda8ce21c95ad40492a1bae912650ed57f5ccb7dea93a6d460056f6e98e490ad4194db9cebf4014395eb2de451aefcc106c83b232"}, {0xa8, 0x115, 0x2, "68475a3d834168e0cdb4964c14c51a38b5bef2cb6d7cd741c5fe90b80dc6314c4c3942a96b7e0aa9e79e7bb6af8f97006e4e1f6464743e53967f4effbf748a606321cba97081e8276eb28502fd9fa1c945440a4e2de198b5095e3f2350f66bad6f87edc0651fb14a33100c7aeb858fd77262207d8b8e789941aeb5bd6e6a9b4b9be309332060fba1f82f3f2dfe17d5aa721a1a58754eb2"}], 0x12f8, 0x8040}, 0x5}, {{&(0x7f0000007fc0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(cbc(aes-aesni),sha3-384)\x00'}, 0x80, &(0x7f00000084c0)=[{&(0x7f0000008040)="93660c487378de762d354e6230ca1b56c0afb5d8a558bd47961da196bc1973d460381611aac00cad056873cbd20a00f06cade55376af2f640c7b1c82606ea3eb144483daae306ad58af5768a905e16bb72ed89aca49e9a99da380100a2603b361fc0216a81a0f04a6c76962936e6efe8", 0x70}, {&(0x7f00000080c0)="d0e956607202f41c0e4891bfbe697bb905590c36106948c3812f1d5f2af44e9ac6071712f7bf", 0x26}, {&(0x7f0000008100)="225e940e0461bd79bbea11399796e603b96df9f7f1159533ad3f2d316843f6a77897434a7bac0980f25728d0c3236656fcc5904b6af591d74ddc142fd4", 0x3d}, {&(0x7f0000008140)="afba26b8b4e03c7d2fbe62b5d10f100cae5ed89109641da3c8cf60b945bc2129240d", 0x22}, {&(0x7f0000008180)="68a14096190c9bba9701989b11e7895e29182961c455b5861bf6758af1eb4079218c860deb665bef0b04736bbca4771d4c1ffc75c12ed9ecb8df9e651825c0fb3e99809844fd60b5904d3d40d0ff98a1293e31b8f3184d86ad23b227bf02acc8e1e60aca4f7bbe31b8a2f4dbc8ad9f1cd30f7a73e2856dabfa2ecbd64f922bd676301a0395b8f63944b867cfabfbb782fe05bfc072a294a3170b2ab601914070319888a62cdfe0f7e42363424670ea9e5651efbcafc253525893d51a276c993bad8e3e295a4ee5f5ec2333b1727eb95c41da33b9d0b23fa362136d8fe560a5ac2fc621a5216f4e4a624f39d2", 0xec}, {&(0x7f0000008280)="0dbc3803dffcf1b91fc5d79db8818e968646438f671b426999a5fd500b4f0abcc29d4aa8c4918d84b90a4285c2febac332bd6e369314e6542d28e83c73011969848227d64af57787b2f7d3153893cbb7456f4d8c4cfa8d97d94b06d23814b3cb8c82a07ab9b907765b20fc31e2648bd53515ba9ad198c43c8bc5652451e776213376e437a6b97f272116ef0039127c5e6ab88fa770b28af32f2eb7a833334a1b6536d7679cc8e9e92ea568a8c4e2eb2d5b2625ea1a04434d51c40dec961f2d8b229f86ed0a7530d9847e917dfd9c4446124ad98c70b0dd1943f443a3004bb051a2802a957565fa44a44567ef1750", 0xee}, {&(0x7f0000008380)="10781bab56ecbe2abf76b4cb5b3010157e04d72314bb6c2986604122e276f4f5821cc099c059b8dcca585d6d83bc3afb907d3858249ac88297ca0d4146b3c7a2000d18f7b14583e5ad8ace65eb18fa80537d2864c76a62c2685cfc565e23bb3f223962635379b3da3c8406e421e6f2a4484fd46a3015c9ed501e0827fc5c2147b7f523e110d2c6a231f32294ccf44c15335e2ee3fb96ee79c2a7bbdbaf42d3b79a54036b459220db172c1b626bf5b6f47bb6d88b1d32e063dfe8", 0xba}, {&(0x7f0000008440)="0d4c580b16a4cf5800e1c54a9ebef2a6e995e184cf856557a20d1c90d3ffe8bf145522d954038590b759f0ef0b3d218658c649e363e659540053364bc53d220e794fdedc2819b144990b1df07de8fdcfbec24b773d0e", 0x56}], 0x8, 0x0, 0x0, 0x5}, 0x3}], 0x7, 0x4000) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'si\v0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x9}}) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f00000002c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) flistxattr(r0, &(0x7f0000002e40)=""/100, 0x64) 2018/05/19 13:29:15 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000040)='./file0\x00', 0x14) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000000c0)=0x39000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00@\t') fcntl$notify(r2, 0x402, 0x3e) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') socket$pptp(0x18, 0x1, 0x2) getdents(r3, &(0x7f0000000180)=""/69, 0x45) 2018/05/19 13:29:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="c6", 0x1, 0xfffffffffffffffe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000000)=0xc) keyctl$chown(0x16, r1, r2, 0x0) r3 = accept4(r0, &(0x7f0000000040)=@generic, &(0x7f00000001c0)=0x80, 0x800) recvfrom$inet6(r3, &(0x7f0000000200)=""/101, 0x65, 0x40000100, &(0x7f0000000280)={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) fcntl$setstatus(r0, 0x4, 0x42000) socketpair$inet6(0xa, 0x805, 0x0, &(0x7f00000002c0)) bind$netlink(r3, &(0x7f0000000300)={0x10, 0x0, 0x25dfdbff, 0x1000000}, 0xc) 2018/05/19 13:29:15 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x5, 0x200100) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = inotify_init() epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000140)={0x20000010}) creat(&(0x7f00000000c0)='./file0\x00', 0x0) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x2d) creat(&(0x7f00000001c0)='./file0\x00', 0x0) close(r2) [ 105.341716] mmap: syz-executor6 (8448) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/19 13:29:16 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008ff7)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) ioctl$int_in(r0, 0x5451, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x8]}, 0x6) 2018/05/19 13:29:16 executing program 7: r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="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", 0x12e, r0) keyctl$dh_compute(0x17, &(0x7f00000000c0)={r1, r1, r1}, &(0x7f0000000140)=""/104, 0x1000001a4, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x21, 0x8a7c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) migrate_pages(r2, 0x8, &(0x7f0000000280)=0xfffffffffffff800, &(0x7f0000000440)=0x95d) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5d3, 0x424800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000001c0)=0x14) 2018/05/19 13:29:16 executing program 1: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) 2018/05/19 13:29:16 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000003d00)='/dev/amidi#\x00', 0x0, 0x20000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000003d40)=""/128) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000003c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x3fd, &(0x7f0000000300)=""/187}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) sendmmsg(r1, &(0x7f0000003c80)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000004c0)="b77ed2a295c1f8e2ea1ba2abe32fdcc8ab5739c22a4e60bc19d2d2eb4253f637acfc64c9432586aac9baaee6bb466bc117e58db71e89120758206b9af0d40a746a169a892036ef6649a856392339a68a765650383b2c4a36811206fa3d5a99d524b39cf38dca068a4766797ce65642c46b441200804e0c83f44c95e691c2b1aaf0a79d62f998df", 0x87}, {&(0x7f0000000000)="e017dac318feafe8e4f00b9ca7d4fa1b20cbb1e88240", 0x16}, {&(0x7f0000000280)="fa296e65de6034895f0072c6ed7e38fccc5561d381db7cc38df4df730691b27442fa19ed3f396eabb7393ddbf96c05e6f7a404a65806761260114eed8eac1dec93e6bcf4fd9c1822fd2bfd81a57ba0ab0cf623e403d64df5172d9f90b5c63ea919f1fdf94f2df683040a7cd964fc8c", 0x6f}], 0x3, &(0x7f00000005c0)=[{0x88, 0x110, 0x6, "9e0242529807cd919b257ec714965556d8cf6339e8dbf54c3933733a509719d9b70eb7a28c08cedbb1982e5cd8aa89148d2fbcc956899e75c86d1bcddde00c501214d37b794111aa54a380be6a12983f215da94f50c9a06a747eaafce7ed264e87d3f4a39bcf81e8e259812fd2cd920b888c7b58932ebf2c"}, {0x38, 0x11, 0x3833d169, "893ce8759c5300c5ea265dec3840488a8cd2e083c26532967f4e9c23813f3c5c14"}, {0x1010, 0x109, 0x838, 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&(0x7f0000003c00)=[{&(0x7f0000002880)="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0x1000}, {&(0x7f0000003880)="17b4a1b5f40c5d693a72336dd661da9679625a96e6a257d271449fac6865870ffbad076873aedc9e813eaff590dd13eaa3f8345728974de1da574dc55f592d546c96ffd344fb9c5a8b375635efc41dff306d79fee4baa31c78a9c550c7b15ced5454a21c328fcceb9427df4cdae4bd9ca57a046c190f1f685b64bd2b78c52632e25b5932520760eed4f5ca7d", 0x8c}, {&(0x7f0000003940)="759b402024d3b238d570724d34bed613e970b1ab733ff075a0d9309838bf5d0134c44303afb83d52225397eb12e4c3a5bc7850081520e2fadd06379ade9e6faf8eb6e71aa1fab48c2cf8ef15721636634b9f4d", 0x53}, {&(0x7f00000039c0)="d405391c0568690384b3f8c141aebca06f2938186ada62f0d0c967553e080df19887b1101247aa403e738e5821481d", 0x2f}, {&(0x7f0000003a00)="aadbc0b8b72e7dc9148eb207f9ff497c667535eac8e666e8d33823939762b69d3e628ca562d5d9f503f54d4e904aa3df783061b6797832608654de213ea01d7db309f1baa7eb5c1a0f3d2cd5528dceadfc83ff92", 0x54}, {&(0x7f0000003a80)="61301c1e47c8a1911d8f12dd8a811fff9f173719cdf377aa072f2850d3631bdb307a487ae25a0cf81a81f34e6a8d20755e1d8ca013ab0daa42f988f40178e3df0dcec1f3182cc41f243a4d653a2a187a0cc977985219f18f2d0ed6e62452401ac5a7c9daa9042e2058becd3c635b1c023be035773a3ecb70cfd4dc1eced3fea11ab99cf70208805c109046c3ad4a7a46867f611e2d8c4c4fc79fbdeba46dfbdc610b3b4d17120dbc27e9c4b10f0d20ae50f86188dad4ce648cf2", 0xba}, {&(0x7f0000003b40)="55119158dd7a4429c0839ae6dd1821c2f79609415f861f41f0d594fc661ed4d48969546f4c86fec69f7f43298d490fc39601cd8f17d8119de1f5d6df55118a10732c2cda59327bead4a538ad24b54f535571d65b66c995a42e4275a9f9913def7b0cc0cef52ff54b0471ebab0230c77531aebb68a190d375cf4ff10ccc5f7d90a9f5c576aa4ee2a99f431987a827b4", 0x8f}], 0x7, 0x0, 0x0, 0x10}, 0x7}], 0x2, 0x4000000) 2018/05/19 13:29:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x6, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c720e6ff0000000000710e13"], 0x89) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xffff}) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x9) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7fffffff}) 2018/05/19 13:29:16 executing program 0: r0 = socket(0x3, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup2(r0, r0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00000000c0)={0x3ff, 0x994b, 0x9, 0x5, 0x7fffffff, 0x10000, 0x1ff, 0x400, 0x3, 0x400, 0x40, 0x1}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000180)=0x2) ioctl$int_in(r1, 0x5473, &(0x7f0000000040)=0xb7) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000000)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000200)={r2, 0x3}) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/19 13:29:16 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_getnetconf={0x14, 0x52, 0x0, 0x0, 0x0, {0x1c}}, 0x33fe0}, 0x1}, 0x0) r2 = memfd_create(&(0x7f0000000000)='securityppp0vboxnet1\x00', 0x3) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000040)={r0, 0xe9}) 2018/05/19 13:29:16 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x58, 0x2) write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="7f454c4600000000000000f6c0e645fb90ca8fd842140000000000000000000000000000000000000000"], 0x2a) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1) ioctl$int_in(r0, 0x5421, &(0x7f00000002c0)=0x100000001) read(r0, &(0x7f00000001c0)=""/196, 0xc4) 2018/05/19 13:29:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) connect(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80) r3 = request_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='/dev/kvm\x00', 0xfffffffffffffff9) keyctl$setperm(0x5, r3, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/19 13:29:16 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x2) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="131ead75daa014fb454f9a69b77f75fa53000000e7a7aeabec2e36b39ccecf31f70960e92a5909ef5b9b13abdd541c9622af4b41b917844b5519169582cf2ed49687b492c6821702590851d92a873dd3532c45813809eab69bb22c35b2457638"], 0x62) 2018/05/19 13:29:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80247008, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) 2018/05/19 13:29:16 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) 2018/05/19 13:29:16 executing program 5: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x35) execve(&(0x7f0000000500)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000800)) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000000)) 2018/05/19 13:29:16 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x20011, r1, 0x0) r2 = mmap$binder(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4, 0x1010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x30, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="08631040", @ANYRES64=r2, @ANYBLOB="0400000000000b6300000b6300070000004000000000000000000000", @ANYRES64=r3], 0x1000, 0x0, &(0x7f0000000140)="164354f6f56ec2e8494d6f1717660f0710945d5b763c720ddf04238d3974b045ebed2f359f5ec0e73a639dc543c326849d115a082039471838cdfb49eb9bf3b85a4c58bc9ab8528094198cd75a76a5ba21777e9a1d062c8680f93a7febbf8f43974442f5d3bf2804437cdbf78f6bc35206bf14346d51ffc579fbcffd197bfac595567b08639f3142eebfbf899498a69867423d4a3c7bcae7f30805162a2ba8e38b53f3b46778a5ee3b3d1fde5c9ce93d7034ca2e03c6a1c773de0cac56a90ff483bdafc61f30ef80a470c73b3814a067db773551be77375b994b95877df86f767a73b088e9b083f944d7d8fb1c0c878f59d0914c1d47fbc1d010d73854f953069fc1ae2c4119a0131e7faba85dee8b15d11c9e22e741b2baa892b2a37cd7ed21521c4319cc15d2b1224094e2e67dba33dd2b9a3d0642f5eb336cd982523b31b64debfc42b8c3cea6bdc32a0ad51ebf78bca990f6b7d857e11b3dcaddddc4530c2329b51353f3ccecd656bdc37adea1aa314f24efde4ec3879f151a8349788b29e4ad8b3af02f18e86763aeda4ce74c3af5e00fa24c04ce417803f603bde039409da726061808715f3d1100a51568bfe2d786b684f09d89fbfafc60be159ae652c0e2124c3fc7c286adf5b255d7759e0e345d206b8b0b0fb8250a1e2ac1b97451c91ca127ce0f2d7ed6f82426ffc994690213d119f94d273ec3212f215db50d466f881e01b7e337287a0fc7140dafe6d49c2cb8e07120cdb27192a3ce14283f4f2a18e39f4d6122983129ffb8433746491e7f6c37979e69017a6ab6571d2a1dd3cab296ee6774671fbc1f45ac720c03eae56519094c73ac0b7b0baab347f361d6bc119f85647ac0a02e8a55e143edcc63a180842c4fc601acf0f9e3f7382b248c986084c44e9e36feeb3dda5e466ffd283a3fb6ab73374751b662ac9976409fa7864d9daa5a9f85635a05db517a629a5ab71c41430d448ff2587891ec64a5ab5726197b8a4318a2cd78d6f3f029d8eded11d4177f9e3e8c3c817df2ccd1d13b3364af66830bbc4dfd77e594b3c36751db940766dea298f72186dc0e4f51a8ac1fbdf6c838929e3c627be2008cbe47f37d7b39b621c859aaaa0786bc1ebd1da46a924bf2d81060a1712239cedbe2b5901ac6606aa11785bcbce3c6b17cb0b2aec1bcce0855e71b98add85265d263a4ba76a45cffb4366235383093579aa6c612a2ab94925b22ec86cb8b27b408a2d30833f25b3487c716346932e12dd1b8300f1f80e5995042217823ec85dbc974f25e02b7329e8b07438a696bc4bf2d9977264a1337816e6f41de0414e06d81b836b85c5116435482b280a0a125e2b815ce6fbe836d2f9536da306548163c0cca0550dca64b0959d807a042e292593d68b401d29a9d0f08aeb727f4a030583eb41e0b30147451b287d9fec6016ee85193fca7ef83ba0d7ee714f83533878124b7118b84a5737ab8d61b9a375edca11527a599b35f8d86f5e88bdf579fbadc93935b2bd8c7b2b77ee32019c77c40638f9457075936688738b1450393b408edb145451bb0d48ee801a30f595bcf0774c38871ea29fec25eb6976d8aaf47f7a865498d9aaecf6474037cf09ff85d2ef5c830e122334cd6fb81e8e9af669331997009fe7a2d9eec1c31efab23f28ea2dcf8f492c529b44e2105ff6f624788b07131399d610cb02d40cee11b4c5910be94b5751a0c756df09ca8cf4352af2af60626a6e232103f08997f5c3786215f2c0d7437ef91e83d2b0f57f80e058b7fbdf09fac66dd3b1150498240f508dd574ccace7e53c6927eb11fac510c3d59cbdcbf62b32e575e0bc5fd1bc3760750adc573e5ca6368b19e21fdbed179e8120d52cccaed1493ab88770c253475c861d59186ad65cf8f90872d35c23a311e91ac10f327f6e5339b609c462ad1a9668a6fc3583e59f265d8a69cc77b9fdf71d43ed093330b7cee6563b5e327104117923604166582edf72dfac13c85631d61c1312b0ad87dc0fce993b6781207a4a6922d45ae4a23b7c037fca742044c8759fb45f475409dae096a86b302576735a792dbe04a17f84c400da0428863bb68e6d881c4c636887e4dffd0a27763be04ad859058c7be57b501b2f5d859dba1d45b73a73af6826696f1491bdcb6179a837770503eeb8a17d3b1f07392beb8c31efa1cbec5ce820537af17a9c106a25ed2acde7eae94d53023ecdbcb3b5b34f5f4db5067ead13eeb1a400ffda77bd6c571bbcba5678f357feee62d48977fbbdc5c6a68912dd03acc7100a304d9e0bc9c38f81fff946287249ed4b6566e1b2d3ec9de9911f1e8104fe4770a4c21559e963a16d0b1dfe5bbd8a42f4ef3eaaaccb2ef99b74c1297a9c1aec6bfdfb13f20a67de4de0295ba9e2f841a33511bef29570b375b9b1af6f48f3e6794c6e5a8e613a6e22903b9b7feb288d8082ce56a99c4f2e4ee8a834694a493fb0f71154504535a604407778cf718aab29ad5cb23604d6d6a41b729c9d1bdd1e29f9e120a4887c4c7e9168433eb142cc0a6983ce1b686fcca0021c170252879df611eb361a0d410770ada537a439d11ad1d08456ad5e5b181d6d484d53ab762332be365bab76c7b163a7c745e092d7d027d3a0cff73e4cbfd3b8996073c9c5c2af77e921abfb1e439c1b45bfc4f8e92047e55238532c9d991c4fbbff716b57bfcdf7c5489dea3461a8c5f84d6b273b896152c4adf26177f4c24237ea9d2cf6b4fb8c6000fdf427a506f49d3c0fd79513e4dec15747a52c40e90eef6bcb18463207bd09745c0d3be95a71ef35950e7f4170e318d6048c6857a20f997ecc27aa0ee3cbd100c7adbdc841bf2a0e9c9829cc0f5d1ae9ba922b51c916f114f0ab7159346514dde2b04f30098866574ec887d09df46e11657cfe0bf0cdd8bc5d1991d96465a9a9449ec2d8fa6e16cd96872698680a3a6171c08bbe8f8cfa18a03c2ea107dc07fa929da9336112f9c432cf0b81429043d415b8bc8eebd7573f6c49f1fc61e59f12499f75c3b4d7975211e0f4d4d9d8a3d4bdddeab00f88783de01873ea9ad405bc6e40475b80f7390942839a156c81bd7887fd37f96817630c2c2cdb3c793bda721a598d34bf28cb2b329c1b699985045bbeb3bace3e29c1a0e8d6f79f44327cdd211b34ae40d25517de14f591976e9ebc58489b158a7980704a9355eff642f872cf682dd562cffde52c567aaefe12667ddbf6a7594d12e8a4aaa77485ba0a711ce412606931e262ab07f8fd148e561407636363c4e9cb37d5a032af012cfc4efc72afdb20ac3c5958a77597225c32cc534593cd01b192927007dfb6d78f896e9ab6b7769ffef6f5b98a2ae7485e549e3e0f69744d4ee3bf86d01fed258b33b0e85c91f52b10442a95e0bf05fc65f5a3ba8aa96c15d5c0fea9b4997efae6b51ecde1fee55b6db4b01c77b13345cb1f3aa31ac96864c8d9448cb4c8a6ccd3a2ed58ff5fae9ba12f5d53af03fd03101a0bc1b0570950ed58893ef5085ecad182a6a056cd0756e973e986a9c1f73f84a67adff9beb440fdfcc1d67335c4c3996cb73ca68caa43eb72b6fb97761cc732baf0fad4376cf0179aaa9b12231b663b5e136472039bae4dda4ef88c3fbb69648b51c8c200634978215e3db34e2af4c187ca6014af4cce46d900ccd42f742fe445d24388daf78d2035ab258051847aee2d438401035c0ec0eb912f1831abc624aa63192ce2093fb6e01bf6650b841bad633280fe4ea97dd5b54afe4f67f07b19f95516655a9df5e8f90077af82886a620f9ef8594d725673ec8e8520db21e7052126808e7dad64e857dd505896624b21c319cd30b3fcd977b29d774bb049f95d17770301bbde9a72f85ec99d91006ee8bf3c4551262ace3874aa9b2ff9dd28938557548e318d06df51b1c9af1dbc92038a52d910410a35482706145a0d5b315546e53f29de86025b5e8ee31872b285f30d2d0b44516c2c28d2c5ed273d8cb4eb3fb9d2282cd1c9d81f8b27cf73df0f9bd15872d3f6beb42bdd393c52b8dfc263604412b8bfc4c737d7494b503a0f7a72ecb891bbb6b05a4d2e2ad78bfb00829d54ab1f7aa86ca911a9904bd69cc755c0a5c7573b9d5b4b22298b13ef52200261b16aa5e4521393490d8aeb30fe791d7758f5c7c6407b3a224251b7fd46a4e4ad2e52e48c165f33f9166c9664e7a2b17063cbed48050d9c6bee11578b3fdeb09fc0011936a5014bbd37397d8728e5d53d1e0fd39506d6feee9d9e4f78a39d66549c79b6eecd3bf09f371e5f349ee4c3ddb2433953639ceacb9f7e298ad26377a13e3d7d9278a5c30e9cb3badd00da2ed4329fd48ed86a2731a8a22df71575c2a00ededd625db24974a211bae575f85e3791e0109f2f73bb4db1a624f9c6a353a606a152218847bcb0fda3ac62277c692f1aaceaaf52f3a039fec2e0c17cf1422563d79cd918b6c7f4e7b93cfa97613bd0b0b91d231656ba8360921c7b81f62be1226e8967aee6c36c70574e621a56f19a3c218f4521105a7c49ca6f0ab52e6d6359ac7ea2cdcdab7fdd77e20971c19301e0b263f7e825102f9a4584d800bdd76be38ce8cf4134b48c77d476630f5b8c13c240ff67d022d6f0f83588e577a40fce8234653e22fccfe7ff054dc2011e0f75f384c2f46123bfed2dcc4f2a6685f9f4f442d1b700d8853298efd6bfed2d854acb0b7e219f522d85ac03ff7b26fa37365b35a1806d72ed2f90724fcf07745e81dc4420038d1bface1f4d31a4b2ae9be39ef66e521c36531d0f7b4542a658b6ee08dfc1933bbd9fd3b711fdb9bd58c1a01459c6b935554f0ec8e1eb5373f2e45f526f2bee3534dfaabad4e06a774c5c6b9a82e149f4e02eca0e8861805a8181fd39a54270165312a0a5aca9f731dcca51de5eda3f09f85821b5952a991a2f914a1bfb582563181ad99ab4f3dd19f45ee7bcf03d0c548136b9bfd61c119f667e7d234ac8861a8c66de179bc3d88311cd3d8e6825517b737be48bd366875e952b58b459faa5b96d2f1249b7028476e5bb3dc8d800d943951cd659b42136dd18065db0e18ad6b49d347353f07b069eadcd554bd4322332db0f54bf299b2850fc3745363ecaa8675c517abddfeae36c6dc8fafb8332fd3f7dab31ec7e71d099868c4e26d849d1eef6f1e29b290627a62df9e52b76624a490ecc2c8771eefe83dc3d044fe8e8af235c96f7a0e6d8f0d946a2e32e3fc179a08eb971cc65ba6662d583ee5bab1200bdb03dd06023722833be3788ae9bd6cab7d3041044520ed173ab0be50ec90e3d22ba3246f4a656978a5c54f521a8c470dc2b1d0282d7af8b4e45d51fa0da1343630f04a75bcc51ae07bb47a0ebaca2677cedf8d73555fdde3f74abf96f0dbd5671c5efb5aeeaee1ba5bbf87505330cb87354ed0c8a2bc0744609e79be03ccff8fe63b4b72bde9c31e4a473f9daa9a0cc1b7929bc47ca537a521ac19f964b4c124619dbf78a480f12dc50cac979ab6cfda53734508ffb91ec016bd3cc7fbe879420ff6ac8fe3b98d866837b8080f88f4aaa74398ad261d8e3453b68c4f099a7f19c6684683086ed15f8bb029849e1794612008c2769f0a5d07537c87f375e335e85ab4cc8cefe1a7d04feb912d4b9fd3e4700cd3d5bb5762870ea9c3068603f028847b6cb22420bcc2a455b103ec582338271b8fb38d009da9a7ebbb7644d9709b5abd5c7d7734226d79ab16f928214183381c9032fbd5cac3f99b881462e1cc8ca8f8eae83ef4d3fbb09d68a58394cb75ec9f7a55ad974083b370604705d586fd09e3e77c18e08da78a4f1a49"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40406300}], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/19 13:29:16 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x5, 0x7, 0x8, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000002040)={0x7, 0x2, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000000100)='GPL\x00', 0x6, 0x81, &(0x7f0000000140)=""/129}, 0x48) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f0000000200)) ioctl(r0, 0x8, &(0x7f0000000240)="24915d3de4d13aa6041e1e239c650d66a78078a2e8edefbebd3a021076df2702892379a8202f15ed2b74728a01212318789fcd66843925231fdc01f7a76d23c091433ae94fadd0a4594465e16f0040ed69b9dfd3a9984866c9a3c267697840bf06fd2a0c2e55d93e1de03598a3ec18d2914066992bd8ffee0c19b0430cf6c8214347db1c1c29baea360f1b913adccfa2823e95f0ad6452f88624ff3ddae0e7a1117acd087809aecad97483f8e2229125916ce84be4664c3e4d64fbb8fbcf9139c2ced3f8746c128e237d57c8f095f02d") 2018/05/19 13:29:16 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.memory_spread_page\x00', 0x2, 0x0) read(r1, &(0x7f0000000180)=""/115, 0x73) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1f, 0x20000) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000080)=0x3, 0x4) 2018/05/19 13:29:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000100)={0x1d, 0x1}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x17b]}) 2018/05/19 13:29:16 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 2018/05/19 13:29:16 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='cpuacct.usage\x00', 0x2, 0x0) read(r0, &(0x7f00000000c0)=""/115, 0x22b) [ 106.229996] binder: 8532:8536 BC_INCREFS_DONE uffffffffffffffff no match [ 106.237068] binder: 8532:8536 unknown command 1661665280 2018/05/19 13:29:16 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) pread64(r0, &(0x7f0000000080)=""/174, 0xae, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000)="547a763961e065ba0200add8f605b010", 0x10, 0x0, &(0x7f0000123fec)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl(r0, 0x7, &(0x7f0000000040)="3b70997f0aa1b1cf7281df442b2db91be9d4cdeed787e176df29bb11ecc4f7069d0b59c12f1ff0cb5669009ebf621979f1772e") 2018/05/19 13:29:16 executing program 2: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x200) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='rpc_pipefs\x00', 0x0, 0x0) umount2(&(0x7f0000000380)='./file0\x00', 0x0) 2018/05/19 13:29:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000940)={&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000200)="61342a28181d2f50c3e1913646ce8d4d6a06f0cba30162ece4929c475f809f7ebc51", 0x22}, {&(0x7f0000000340)="392f04222b53e92fe52ffc987447e9bd29ec06d61596f12feb76ad7a59530bb8fb10bc0a92d700f4c2883d010fcee192ba848ca0b4e649f5553b2d097313f2531c328dbf4bef5872760af18532a7847705f8dd0391953b9b03fee78ba14e634dab86862d7659ec4eae34cfbaa4eadb1712d7105aa657497c2b04762f3c410e9eee62da740ddbc1b91b69297c9d8adaf326aef3ab5f1a225e62f883d9fbf1de15226e783fd7efd8c0e801fe56b1a192549c802f437f77f27b06d6281719d2b395e69ed5a78e7dd7bc9373c6872e8a76fb9ba08732d66366c59ad04c802f", 0xdd}, {&(0x7f0000000440)="1c0b03cd53e01369653a850894283a1727386f8695bfc2fcbe6a2dbc7b64a6f0f059f115c44de54a3c10c3f9814db2bdca01ca8d4106fd8e9034044e2035d9555065a964a9be0286b0ec2579bdf0387b0e421e8a642bc1eced1f37fbc70330f2fa0b5a52f324ed0c6d14323c24b0e036b2e4606c760ff9c0fdccbb70d3f4", 0x7e}, {&(0x7f00000004c0)="71e0bfd7b1ad29dea165a7c14ff51a8f2353a8b0925bcc332a6c8e6a675d9102ada8523ea9867e56388944b5b93c330930e2363df6903796abef2a85bab779597d756444e359c46d1ae487f7c1b3dcd97f279d3c81b7e09da3995d84f639d333b8e508697a27e5c430c86bd1e112e863ed57b471ce1cfa8f66e010ca8f78c37aa46fe7bb0e67f16696ae3fc6f83f86b07f95682ef27ec2061e21d72026db27bda72a655a7bb70b7fd2cce03b4024524c0db2e2d21dc16a63c1be48571a40c9d862609f7fe97cd083cb565a02690b9d5af47f8e558843524d7836dd47daf11b61932c726e4e46bcf7", 0xe8}, {&(0x7f00000005c0)="ad8465cef3fc95fb6e473785c0346bedb4b1f876a9bd6fe2e98398caf828a52dc953e41bdef1115de695ed479f58c91812211aa301d38a3310b3436a5bc0f5b3a99079363e24bd3235f3f290cf73ac73b64d28cd2e8625626ff589e6e9aa0cb6e0b0b8623bf05f755368d57995607019cc12990f17298405adcab2dba32f4cd7691729e114eb458ff5630fd27162ef353f9b0d222187514f32287fa9ddb3abd00a8c681952b7a15363931a288950c98e3118c1e91e9bd3ee0ea706e1", 0xbc}, {&(0x7f0000000680)="ef201f2ed1c76e7b592859a9daf3aa8686a8f4f85412d7e733ab8889609a9927f63485d086a4b7c57303e8d2564ce2951e9ba2db31e489b966f84de1359cacb787fe3f716f1509439903b3072d10427b62607829e80bbee455871033941ccffd442fe736feab3373bf3a702b899558895da97be988be702e56bac28f54f0ce5045ee", 0x82}, {&(0x7f0000000740)="11521e0f15a8be75de055649e02cae7194aa28382f18852818df9c3c88deafdbfd0803e16a86cfe60582a6e676c826b4a5eb4aacd11e4c0416fe5736c517da1c08b39f3a7d2db640267e0ecd9bdb42d174bae4c29398ce9fe98e28a9eb34eaf9d7402b5169878c29b9b64089a2d555c443e273cf2c069747eddf95a3355086f2cc9ec39dc3702a8f5fe67ffa1c4ca41667a5fb26616291d4d1c0b7db4ff17ad60a3d75c53fe71d56a65a2a000707ff1448491f5b355bbef63947b379445d629a1bb895094fcf263f60f8a3cbd95f1e66", 0xd0}], 0x7, &(0x7f00000008c0)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="04001c4028000000000000000100b89a1ffd6cfc", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x70, 0x4}, 0x800) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/189, 0xbd}], 0x2, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000980)=ANY=[@ANYBLOB="21000000809d5fbcaed913082a3d8ea852133f1b0bcf83dc5b0ab8b43a4cb657204fd839f4bf0086296e8de0faaa813f0381456bbb07b3dea2f5c98bc02fb802d51ca28113c706c651b4d9a783fe52604d3f83860d267fd2d245806f6cc0824006bc02631f02e4c848a3713bdd6a0216ccd28563cef87c9140b657c5a0a74222a7108f8c87f82bc4c71472109c00840ed5d11193672e9b00c0ae98efd91fc3987c0776"]) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000280)={0x1, 0x0, [{0x186}]}) fadvise64(r3, 0x0, 0x80000000, 0x4) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty, @loopback}, &(0x7f0000000140)=0xc) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000001b00)={0x1, 0x7574, 0x4, 0x400, 0x2, 0x80}) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000180)={r6, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001b40)=0x8, 0x4) 2018/05/19 13:29:16 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000180)="62646572005ad07ea15be5d9334ac0ea55cb94758a73baccd74f9762038d819266019df4ed185f1dfe6dd4be3b02c8385805cc", 0x100000, &(0x7f0000444000)) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x7a00, &(0x7f000000a000)) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)="6d736c6f7b0059e32f1ba1370210eea66f21cd546582b1eacd99b5605838cca1131989b9e85cfac320e39266bced3e3e84169ad9728fb5e0389d585f658d000000000000000000", 0x80000, &(0x7f0000000180)) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0\x00', 0x1000, r0, r1, 0x0, 0x1, 0x10) [ 106.335364] binder: 8532:8536 ioctl c0306201 20000080 returned -22 2018/05/19 13:29:16 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x31fe0bac83450994, &(0x7f0000000380), &(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000280)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) [ 106.386716] binder: 8532:8536 ioctl c0306201 20007000 returned -14 [ 106.421415] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 106.421717] binder_alloc: binder_alloc_mmap_handler: 8532 20006000-20007000 already mapped failed -16 2018/05/19 13:29:17 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c6") remap_file_pages(&(0x7f000055b000/0x200000)=nil, 0x200000, 0x4, 0x1, 0x100000) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) keyctl$session_to_parent(0x12) sched_rr_get_interval(r2, &(0x7f0000000100)) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0x73) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f0000000000), 0x4, 0x0, &(0x7f0000001ff0), &(0x7f0000004000), 0x0) 2018/05/19 13:29:17 executing program 0: syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x40000) r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x9, 0x28202) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000680)={0x7, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x88) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0xc8, 0x9, 0x80000000, 0x6, 0x200, 0x81, 0x3ff, 0xe89, 0xc97, 0xff, 0x31423fc3, 0xfff, 0x3, 0x3f, 0x6]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000002c0)={r3, 0xfbc, 0x8a, "7002e87bcf8f7cb9400eca3fe3f7b0c43c1522e277ae688647364b5f201b65e0a18d4b90b4ba950eafbcb3480f0d251830ffcfcf744a2411ed18c63c17f20de53e8971a48006ee3684903c4ccc485336bde09909b75811053bd0279a41c8197f8fb05cd6e138d7176a61352424999efdf915cd18ccf6d6527de08afc2a0c7d759d3de2c395c6f819822f"}, 0x92) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x101, 0x1) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000000580)={0x2, 0x8, 0x800, 0xe9, &(0x7f0000000380)=""/233, 0xe5, &(0x7f0000000480)=""/229, 0xf, &(0x7f0000000100)=""/15}) sendmsg$key(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB="02030000090000007e000000fcffffff02001d00000004d3037716010000008002000100000000000000000000000000030005000000000002000000e0000001000000feffffff00"], 0x48}, 0x1}, 0x0) 2018/05/19 13:29:17 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000880)=ANY=[@ANYBLOB="06000000000000000a004e2140000000fe80000000000000000000000000001fd00900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000a004e2105000000ff0100000000000000000000000000010400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e200700000000000000000000000000000000000000900a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e242d010000fe8000000000000000000000000000aa040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008f5f00000000000a004e2205000000ff020000000000000000000000000001ffffff7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21be380000fe80aed15b75ac5c9b2d4d928f8600000000000000000000000000bb01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22550e0000fe80000000000000000000000000000effffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2206000000ff01000000000000000000000000000106000000000000000000000000000000000000000000000000000000000000000000000000000000df0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e200200000000000000000000000000ffff00000000810000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000"], 0x490) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vcan0\x00', r2}) r4 = accept$netrom(r1, &(0x7f00000002c0)=@full, &(0x7f0000000200)=0x48) bind$can_raw(r4, &(0x7f0000000340)={0x1d, r3}, 0xfffffffffffffedc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x12, r3}) bind$can_raw(r0, &(0x7f0000000380)={0x1d}, 0x10) 2018/05/19 13:29:17 executing program 1: r0 = socket(0x11, 0x80003, 0x4) r1 = getpgrp(0x0) modify_ldt$read(0x0, &(0x7f0000000280)=""/4096, 0x1000) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) rt_tgsigqueueinfo(r1, r2, 0x10, &(0x7f0000000040)={0x2c, 0x681b, 0x0, 0x3e300052}) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000200), 0x4) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000080)=""/49, 0x1ac}, {&(0x7f00000000c0)=""/49, 0x31}, {&(0x7f0000000100)=""/143, 0xfffffffffffffe5e}, {&(0x7f0000001280)=""/205, 0xcd}, {&(0x7f00000001c0)=""/3, 0x3}, {&(0x7f0000001380)=""/243, 0xf3}], 0x312) [ 106.548993] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 106.559182] binder: 8532:8536 BC_INCREFS_DONE uffffffffffffffff no match [ 106.566102] binder: 8532:8536 unknown command 1661665280 [ 106.627337] binder: 8532:8571 ioctl c0306201 20007000 returned -14 [ 106.635933] binder: 8532:8536 ioctl c0306201 20000080 returned -22 2018/05/19 13:29:17 executing program 3: r0 = socket(0xf, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000180)={'bond0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/19 13:29:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='tmpfs\x00', 0x3) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000100)=0x7f) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0xf7, 0x9, 0x1, 0x5, 0x100}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000440)={r1, 0x0, 0x6, 0x7}, &(0x7f0000000480)=0x10) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000200), &(0x7f0000000240)) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000280)="262597f1596a5ce7788eb8504a19847b0a45f930bb4badaf040c5847572125a1e9cb770e2b72202d0121e3e5b32cd3d82ee9663f10b558f07b7d7cd2aed401bd0bdeeb16327f561eb58bfe5afcf48873e1ab4547fdd449e4df8338e22e0a32bf443a5f4d5186e541bd0c0cdf98496ab75a01a6ff8842a6868b2731ac6dcfee5ad5297afb5a3a402d4f7a6305661264b41d86c60a2ef68dfd062f13") setfsuid(r2) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f00000001c0)) 2018/05/19 13:29:17 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x8000, 0x4) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r1, 0x0, 0x0, 0x401) chown(&(0x7f0000000040)='./control/file0\x00', 0x0, 0x0) close(r0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) 2018/05/19 13:29:17 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$poke(0x8, r1, &(0x7f0000000000), 0x0) fcntl$setown(r0, 0x8, r1) 2018/05/19 13:29:17 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000040000000000027db175d1100028d00007f7a95dd"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000bc0000000000000000000000000000009100000000000000"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) [ 106.826561] tmpfs: No value for mount option './file0' [ 106.862908] tmpfs: No value for mount option './file0' [ 106.951952] syz-executor4 (8589) used greatest stack depth: 16264 bytes left 2018/05/19 13:29:18 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x200100}, 0xfffffeb8) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0xff, @rand_addr=0x6, 0x4e21, 0x1, 'wlc\x00', 0x2, 0xffffffff, 0x65}, {@empty, 0x4e24, 0x10007, 0x7f64, 0x6, 0x9}}, 0x44) 2018/05/19 13:29:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) unshare(0x2000400) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) accept4(r0, 0x0, &(0x7f0000000000)=0x8c, 0x8000000000000) r1 = gettid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x6, 0x1, 0xf5eb, 0x7, 0x100000000, 0x7, 0x1ff}, 0x0) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x80000000, 0x6, &(0x7f0000001480)=[{&(0x7f0000000100)="b9b566cecd8e6943c247d717d922ecd513a1b296de9010f59629e3748d6a9c79f8d9450f083712462e42eb627394776714f28f2d7cc656a657c58ac35358b46a5859033495221baf965d882e4e843b263d8b4a3824642ce13c547cde4d131d507ead125ea3863806d477c903339f72c5f2580f93e6c014eb57d71defe4688e27ed162e66c0a2731dc9e3a5601725171aaf68628dbe444d6a78fc8f5425e839bf5afc8bd0aee143f5870ded1fac1936a07cb3d420c84374d027e23ead85e1ec708043039d16307106afd6cc355ca5ccd23bc33809de578cdd745acb8dd3", 0xdd, 0x9}, {&(0x7f00000003c0)="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", 0x1000, 0x8}, {&(0x7f0000000200)="fd5995d3c50fa0006d2f25aff1956fcc9c90f430fed1671889d362174974206a4be9d9db3707e4c3f86eb95c4e36929b78399b2b379def97f47cde038872", 0x3e, 0x2}, {&(0x7f0000000240)="6603a54ac9ae65057e8189b1c0f0facad76b0ccf77069c70613021bc7b6eb8b3a3a27b316d37669a9f21b1b9716096990cdf24ba201522a4574778b0a6822eda21479fc9fcdc1fcd008e49030f266e56839000fa19fe5c3e98edb35fab60e72ec5dfa04f3d1b60311ac7460c7db91558e090395a97419f47a2d7e05e3630070ca38be7a77866e091c8c04c44764452cbc3515e7e6fd393453287fcc8c3dcaca141e2630a7c733a7e354a4adbeba3b5ac699e2581b55e2351d558f5636d76cc", 0xbf, 0x9}, {&(0x7f0000000300)="20b2a8a41b4e7734886f1a6b071fe81e6d9cb19b20bedbb3efc78d7dfe71c720d7856414d38e998705f0dd6ce089b554549fd0cf8911", 0x36, 0x1000}, {&(0x7f00000013c0)="4b93fa9efbc9d53cdeded7d9c1269477f0fff2e9981a21df78d5ec5d09b29da73b95571b794ea3fd8f8295238564f11c38bb14176be55820d5e33929886ca263c99b26e137b73b46858cec5b19ac8fd5c5b6f70d5c3767e2c63812b36cc34129eee92c296a291f1c2adbd293ee1cc56497877596394d35dd03fc59ac6e96191181ca1c00662924a086742f", 0x8b, 0x7}], 0x10000, &(0x7f0000001540)={[{@datacow='datacow', 0x2c}, {@noenospc_debug='noenospc_debug', 0x2c}, {@ssd='ssd', 0x2c}]}) 2018/05/19 13:29:18 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x9, 0x4001) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000528000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) accept4$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) 2018/05/19 13:29:18 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="a9d8ae7b42a067a9e9f4b1d29287f970e627ab4eb800b2e986a9af8619adc4cec360d451084d392b8c75eabe3c9d79080141614187c4dfb704dd01c1826f20746467b608091fd5defc570703558b0790b35938cb38f1c0b84bebfffd89c888b9634e9089bc3e27566187027c85adc2c2d102123229eb5ffa1ac7169c6f8a3e33ff318b1cd3bb1e06b83013d44ab0fcde5755c6c40593c004ccf5"], 0xb) 2018/05/19 13:29:18 executing program 5: r0 = socket(0x1a, 0x80000004, 0x7) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000004c0)=0xe8) r4 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x21}, 0x4e23, 0x6, 0x4e20, 0x4, 0x2, 0xa0, 0x80, 0x33, r3, r4}, {0x9, 0xfff, 0x5, 0x200, 0xa875, 0x3ff, 0x0, 0x6}, {0x81, 0x100000000, 0x0, 0x1f}, 0x3, 0x6e6bb9, 0x0, 0x1, 0x1}, {{@in6, 0x4d4, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x3, 0x3, 0x401, 0x7, 0x7}}, 0xe8) r5 = dup2(r2, r1) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000000300)={0x2, &(0x7f00000002c0), 0xb, r2, 0x3}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r5, 0xfffffffffffffe6c, &(0x7f0000000180)={0x0, 0x0}}, 0x10) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r6, 0x4) r8 = getpgrp(0xffffffffffffffff) fcntl$getownex(r7, 0x10, &(0x7f0000000600)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r8, r9, 0x7, r5, &(0x7f0000000640)={r5, r2, 0x8}) r10 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000004000/0x2000)=nil}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r10, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007"]) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0x8) r12 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x20000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r12, 0x114, 0x1, &(0x7f0000000380)={0x2, 0x4e24}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000140)={r11, 0x80}, 0x8) ioctl$KVM_RUN(r10, 0xae80, 0x0) 2018/05/19 13:29:18 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x79ff, 0x90400) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000600)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x30, {0x2, 0x4e20, @multicast1=0xe0000001}, 'ip6_vti0\x00'}) r3 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) r6 = fcntl$getown(r1, 0x9) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000004c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000200)="898f8b4ab5ddff2bb1403998c7d8448a441d862ce757d233b8e3c9d370171d2b97171cd9c90bd43ac261a7c420670e6426d37e2d8ad78379a652dbe953", 0x3d}], 0x1, &(0x7f0000000500)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r1, r1, r0]}], 0x90, 0x80}, 0x4) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="471844146448ce03e1a55920cfa55c", 0xf}], 0x1, &(0x7f0000000280)}, 0x0) 2018/05/19 13:29:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x400, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00000001c0)=[0xbad8, 0x200]) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000240)=0xb) ioctl$KVM_ENABLE_CAP(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x80ffff00000000]}) io_setup(0x1, &(0x7f0000000100)=0x0) io_submit(r4, 0x1, &(0x7f00000003c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0xf, 0xec, r3, &(0x7f0000000280)="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", 0xfd, 0x1f, 0x0, 0x1, r2}]) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000200)={0x3}) write$cgroup_type(r2, &(0x7f0000000400)='threaded\x00', 0x9) 2018/05/19 13:29:18 executing program 1: r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e26, @multicast2=0xe0000002}, 0xfffffffffffffe01) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) [ 107.787276] *** Guest State *** [ 107.790838] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 107.799731] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 107.808636] CR3 = 0x0000000000000000 [ 107.812392] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 107.818423] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 107.824436] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 107.831141] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 107.839164] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 107.847180] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 107.855192] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 107.863214] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 107.871229] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 107.879236] GDTR: limit=0x00000000, base=0x0000000000000000 2018/05/19 13:29:18 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000001c0)=""/224) ioctl$EVIOCSKEYCODE(r0, 0x40284504, &(0x7f0000000040)=[0x80000000106, 0x800000000]) [ 107.887253] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 107.895269] IDTR: limit=0x00000000, base=0x0000000000000000 [ 107.903281] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 107.911347] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 107.917813] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 107.925295] Interruptibility = 00000000 ActivityState = 00000000 [ 107.931561] *** Host State *** 2018/05/19 13:29:18 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00']) [ 107.934788] RIP = 0xffffffff811f76d9 RSP = 0xffff8801d8067390 [ 107.940819] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 107.947290] FSBase=00007f37a94e3700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 107.955128] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 107.961068] CR0=0000000080050033 CR3=00000001b5c3e000 CR4=00000000001426e0 [ 107.968119] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 107.974852] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 107.980920] *** Control State *** 2018/05/19 13:29:18 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x8, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 107.984397] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 107.991078] EntryControls=0000d1ff ExitControls=0023efff [ 107.996550] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 108.003698] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 108.010402] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 108.017004] reason=80000021 qualification=0000000000000000 [ 108.023363] IDTVectoring: info=00000000 errcode=00000000 [ 108.028839] TSC Offset = 0xffffffc35557328a [ 108.033175] EPT pointer = 0x00000001c324c01e 2018/05/19 13:29:19 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) getpeername$netrom(r0, &(0x7f00000001c0)=@full, &(0x7f0000000080)=0x48) rt_sigtimedwait(&(0x7f0000000000)={0x100000000000009}, &(0x7f0000000040), &(0x7f00000000c0)={0x77359400}, 0x8) close(r0) 2018/05/19 13:29:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001500130a00000000000000000a780000", @ANYRES32=r1, @ANYBLOB="14000200fe8400200000130000000000000000bb"], 0x2c}, 0x1}, 0x0) 2018/05/19 13:29:19 executing program 3: syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8, &(0x7f0000001580)=[{&(0x7f00000017c0)="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", 0x7c, 0xa13}, {&(0x7f0000000200)="09c91c5bda1ab5310ff76f65ed6f0d49795c715a8c49b415a6757066a277f3980e7f6461265c395845792a69aa612ce739a3abc11c52da9f741cfd8cddc119a2b733dd8bd7cf10a1f4869c8b9a4adc97999485379098f7d1ceee10365bfeee4f6493f2b94ebbd43196edc157aea2d44708a209521a816066796138e8", 0x7c, 0x8}, {&(0x7f0000000300)="30b8ea9843047d4458141bc08186ac0dc020f55041364a2edf849d0d83912ec57649e8e22517680565285b7aa165607f8992d3e19fa611f03ed5e30ad71b71421c210698be1fb2c3a746feb56636ebf0685c1fdee9", 0x45, 0x7}, {&(0x7f0000000100)="19218ad9faf8dbd5ab", 0x8, 0x5}, {&(0x7f0000000380)="092270fe98f89a6959960f7a6138b85294f2f949c2a78f16a5f1afb352bbd63dfbec65a26bd0579a5a4be1d508945c83387b09944e6939dd3b16fe0869464640f0b365b46eb98cdaa7b2a7cd52e475f33fe6400bbe1265d255", 0x59, 0x3}, {&(0x7f0000001700)="17aebc39ee8e143c90287e0aa5f910ffeb2e97da5e2dbc19e928add0b3e6e65af58e7bd3d2888d1c5f5cb184705778247893f528613363bcb6e2f047175e87bd70500d60cdf38bc1f3f914862c30a7af813437eb5d5940fbdce559e7c9ace1682dba7b1180eada340c63f963f034696c8f4dfc00159491536c2a3d7fe211f98d8e67b4babef5a59cb46af117a63a2ff1b568d9028cc84606184f180db7a982ca87251d8ed2a94252a0a656d243bc23b1fb9c3852", 0xb4, 0x100000001}, {&(0x7f00000004c0)="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", 0x1000, 0x750a}, {&(0x7f0000001640)="6432f4b48727b948212c29d29bf75dafba680eeb2ff0fd1029559caffb2fd1c84a6a94f6ae47337e04c366b62b102f2bd2920de0a8e8f0ac22eb1b886995233b369d3ccd5c41523e2b1cb7a236fad8a0de51684acaa644ebb2ea59a6f84fa9dd0b9796a19c130fa6369fdb408d1e236fe38ea9032c8b3da714a8ad7d9059db4ab5370696c02306c119f66b0a8f59ec2916bace1897273dd337f3964f86026778f7baf02a0184a27bd23da310b21fe8bde77930069fbb", 0xb6, 0xaae}], 0x0, &(0x7f0000000180)={'nouuid,', {[{@rtdev={'rtdev', 0x3d, './file0'}, 0x2c}]}}) 2018/05/19 13:29:19 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0x3, 0x1, 0x200, 0x7}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000000040)={0x6}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x20, 0x8, [0x5, 0x9]}) 2018/05/19 13:29:19 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = socket(0x2, 0x6, 0x7fff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e20, @rand_addr=0x7f}, {0x307, @random="62f40c8140eb"}, 0x52, {0x2, 0x4e20, @broadcast=0xffffffff}, 'veth0_to_bridge\x00'}) mkdirat(r1, &(0x7f0000056ff8)='./file0\x00', 0x0) unlinkat(r1, &(0x7f0000060000)='./file0\x00', 0x200) 2018/05/19 13:29:19 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0xa, 0x80000, 0xbe4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x6}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="24d5b62a824b"}, 0x4, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) 2018/05/19 13:29:19 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x80000, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000100)={0x2, 0x0, [{}, {}]}) socket$bt_bnep(0x1f, 0x3, 0x4) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x101000, 0x0) syz_emit_ethernet(0xfe81, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x9, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/19 13:29:19 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) alarm(0x5) alarm(0x4c18) sync_file_range(r0, 0x9, 0x3, 0x4) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/05/19 13:29:19 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000001800)='/dev/vcsa#\x00', 0x7fff, 0x8000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001840), 0x10) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x3ffffff) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) r2 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) r3 = dup2(r2, r1) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000000)=""/241) 2018/05/19 13:29:19 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000608ff8)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r1, 0x4000000000012) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x81, 0x8000) r2 = epoll_create1(0x0) epoll_pwait(r2, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) 2018/05/19 13:29:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) recvmmsg(r2, &(0x7f0000001200)=[{{&(0x7f0000000ec0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001100), 0x0, &(0x7f0000001140)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f0000001300)={0x0, 0x989680}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0xd, &(0x7f0000000040)=""/73, &(0x7f00000000c0)=0x49) ioctl(r3, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 2018/05/19 13:29:19 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x40000) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000080)=""/55, 0x37}, &(0x7f00000000c0), 0x24}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r2 = socket(0xa, 0x1, 0x0) close(r2) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000000000)=0xbc, 0x4) [ 108.664673] XFS (loop3): Invalid superblock magic number 2018/05/19 13:29:19 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20c040, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000002000000000100000000000000"]) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) pwrite64(r1, &(0x7f0000000100)="c7", 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)={0x0, 0x1ff, 0x3}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/19 13:29:20 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='schedstat\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x17, "df3394e2fd925659958c1842fdeca2779a59c0e8d1219c"}, &(0x7f0000000140)=0x1f) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x3ff, 0x4, 0x2, 0x2a8, 0xfffffffffffeffff}, 0x14) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_subtree(r2, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x2, 0x1}, &(0x7f00000002c0)=0x10) pwritev(r3, &(0x7f0000000200), 0x10000000000003b0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000240)=0x81, 0x4) 2018/05/19 13:29:20 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet6(0xa, 0x0, 0x0) fstat(r0, &(0x7f0000000000)) listen(0xffffffffffffffff, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000002900), &(0x7f00000001c0)=0xfffffffffffffea9, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000140)) 2018/05/19 13:29:20 executing program 2: unshare(0x64000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x2, r2}) write$binfmt_elf64(r2, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0xfffffffffffffff7, 0x101, 0x6, 0x7, 0x3, 0x3e, 0x1ff, 0x51, 0x40, 0x217, 0xff, 0x480000000, 0x38, 0x1, 0x77d, 0x5, 0x9}, [{0x2, 0x80000001, 0x2, 0x0, 0x1f, 0x4, 0x8, 0x1}, {0x0, 0x7, 0xfb7, 0x4, 0x1fc3, 0x2, 0x3ff, 0x733}], "4c814e4bdc2433ef7c0b32e13a2b082768c68de7244c9ffde9da357d13a435647a8992d26b847de5fdb7121add1c2faa03bf40700838222356b7dcd6dd76bd9060ad1fd4f7246b15c4c50e83834f44018263fbc803194a7bf75e98c6fb59c63335bb6134dee90cc816f15072b9af48cc203def5268d938e185ecf03edbaef17f8340de743baa67f539a44e82ebcff276e421716b0d9d189efdb6b800bfe4ebd0ceca87a563c1001fe965c8e820d8c23fd8c600ef77e1b2d2a61128906809515cb07075209a8c6ebf0522b2ec1ca245c807", [[], [], [], [], [], [], [], [], [], []]}, 0xb81) 2018/05/19 13:29:20 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4018aebd, &(0x7f0000000000)={0xfffffffffffffffd}) r2 = getpgid(0xffffffffffffffff) fcntl$setown(r1, 0x8, r2) 2018/05/19 13:29:20 executing program 3: syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8, &(0x7f0000001580)=[{&(0x7f00000017c0)="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", 0x7c, 0xa13}, {&(0x7f0000000200)="09c91c5bda1ab5310ff76f65ed6f0d49795c715a8c49b415a6757066a277f3980e7f6461265c395845792a69aa612ce739a3abc11c52da9f741cfd8cddc119a2b733dd8bd7cf10a1f4869c8b9a4adc97999485379098f7d1ceee10365bfeee4f6493f2b94ebbd43196edc157aea2d44708a209521a816066796138e8", 0x7c, 0x8}, {&(0x7f0000000300)="30b8ea9843047d4458141bc08186ac0dc020f55041364a2edf849d0d83912ec57649e8e22517680565285b7aa165607f8992d3e19fa611f03ed5e30ad71b71421c210698be1fb2c3a746feb56636ebf0685c1fdee9", 0x45, 0x7}, {&(0x7f0000000100)="19218ad9faf8dbd5ab", 0x8, 0x5}, {&(0x7f0000000380)="092270fe98f89a6959960f7a6138b85294f2f949c2a78f16a5f1afb352bbd63dfbec65a26bd0579a5a4be1d508945c83387b09944e6939dd3b16fe0869464640f0b365b46eb98cdaa7b2a7cd52e475f33fe6400bbe1265d255", 0x59, 0x3}, {&(0x7f0000001700)="17aebc39ee8e143c90287e0aa5f910ffeb2e97da5e2dbc19e928add0b3e6e65af58e7bd3d2888d1c5f5cb184705778247893f528613363bcb6e2f047175e87bd70500d60cdf38bc1f3f914862c30a7af813437eb5d5940fbdce559e7c9ace1682dba7b1180eada340c63f963f034696c8f4dfc00159491536c2a3d7fe211f98d8e67b4babef5a59cb46af117a63a2ff1b568d9028cc84606184f180db7a982ca87251d8ed2a94252a0a656d243bc23b1fb9c3852", 0xb4, 0x100000001}, {&(0x7f00000004c0)="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", 0x1000, 0x750a}, {&(0x7f0000001640)="6432f4b48727b948212c29d29bf75dafba680eeb2ff0fd1029559caffb2fd1c84a6a94f6ae47337e04c366b62b102f2bd2920de0a8e8f0ac22eb1b886995233b369d3ccd5c41523e2b1cb7a236fad8a0de51684acaa644ebb2ea59a6f84fa9dd0b9796a19c130fa6369fdb408d1e236fe38ea9032c8b3da714a8ad7d9059db4ab5370696c02306c119f66b0a8f59ec2916bace1897273dd337f3964f86026778f7baf02a0184a27bd23da310b21fe8bde77930069fbb", 0xb6, 0xaae}], 0x0, &(0x7f0000000180)={'nouuid,', {[{@rtdev={'rtdev', 0x3d, './file0'}, 0x2c}]}}) 2018/05/19 13:29:20 executing program 5: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r0, 0xd, 0x2}, 0x10) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000180)=ANY=[@ANYRES64=r0, @ANYRES32, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES16, @ANYPTR, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="40cb9bd012bec673c8750e6557e88d41eedb55ab2e93132e8dc656b2f8a493cd745ce802c80e5951c87e4cd50cea0a110bad9876d99e62d0d514cd237d7d79d181ff0d14c13130a52fbfff3d91bc582e72b110693a93aaedd641117e"], @ANYBLOB="a12a45765243c19ee36b41cfa500d4124ed3d6f6d957739387832fe868b224dc3e7758d3d9524f3971f819c9b7cdf7"], @ANYRES32=r0, @ANYBLOB="7724ba298bb7efe90f9b4c19032955d4bd6b9f93f319eb306f89b501", @ANYBLOB="7929bc6ea1f0ef655bb9094c7a3a93982fd5f685d981451517a640cb33a24df98af80617ae04b8d198879cc3da444ff5c36bd0ed97a637719b9884cd22124ebfd3b6b392fa8bad64720f3eb8f5168ca53f5d1cd72a68f8ae554493cf81aaa323f029965a2ff573ce3d4d4314af710938ede7f32c903b6510190e14da6eda8056f3e7ae514afddcbcfff2ca76fb2a686f4b247d9f0b62e7cbb0ced8e8ef77f42401c47a56f8ca7ad39b864da68aa89e53907992ff8b43072c7ed7253f4b255525c350adb03b94e4adf2fdc1c21b5351ce316d11f40ca45b657059395915495c03e1782c227b5b", @ANYRES64]) ioctl$fiemap(0xffffffffffffffff, 0x6609, &(0x7f0000000140)=ANY=[]) 2018/05/19 13:29:20 executing program 6: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x1, '$'}, &(0x7f0000000200)=0x9) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000540)="3da12b31f8771aa22603beea952d17b4cb", 0x11, r3) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400, 0x0) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000000140)={0x400000000000000, 0xa5bc622d7ba02f2b, 0x3, 0x2, 0x9}) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r6, r6, r4}, &(0x7f0000000280)=""/132, 0x84, 0x0) 2018/05/19 13:29:20 executing program 4: socket$inet(0x2, 0x4000000000000001, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80000, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000080)={0xf9, 0x0, [0x3, 0x0, 0x0, 0x7]}) socketpair(0x5, 0x7, 0x3, &(0x7f0000000000)) [ 109.913683] IPVS: ftp: loaded support on port[0] = 21 2018/05/19 13:29:20 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) dup3(r0, r0, 0x80000) sendto(r0, &(0x7f0000000000), 0xfffffffffffffe90, 0x0, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0xffffff1a) 2018/05/19 13:29:20 executing program 4: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/05/19 13:29:20 executing program 0: unshare(0x2000400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x3, 0x5}) recvmmsg(r0, &(0x7f0000000f00), 0x0, 0x0, &(0x7f0000001080)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x70) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000100)=0x389) 2018/05/19 13:29:20 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000000300), 0x8) 2018/05/19 13:29:20 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(r1, &(0x7f0000004280)=[{{&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/33, 0x21}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000000180)=""/207, 0xcf}, {&(0x7f0000000280)=""/170, 0xaa}], 0x4, 0x0, 0x0, 0xffff}, 0x1}, {{&(0x7f0000000380)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002840)=[{&(0x7f0000001480)=""/203, 0xcb}, {&(0x7f0000001580)=""/87, 0x57}, {&(0x7f0000001600)=""/231, 0xe7}, {&(0x7f0000001700)=""/147, 0x93}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/112, 0x70}], 0x6, &(0x7f0000000400)=""/60, 0x3c, 0x4}, 0xa8a}, {{0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f00000028c0)=""/193, 0xc1}, {&(0x7f00000029c0)=""/213, 0xd5}, {&(0x7f0000002ac0)=""/163, 0xa3}, {&(0x7f0000002b80)=""/211, 0xd3}, {&(0x7f0000002c80)=""/230, 0xe6}, {&(0x7f0000002d80)=""/92, 0x5c}, {&(0x7f0000002e00)=""/242, 0xf2}, {&(0x7f0000002f00)=""/17, 0x11}], 0x8, &(0x7f0000002fc0)=""/4096, 0x1000, 0x3f}, 0x6c}, {{&(0x7f0000003fc0)=@nfc_llcp, 0x80, &(0x7f0000004040), 0x0, &(0x7f0000004080)=""/6, 0x6, 0x800}, 0x1}, {{&(0x7f00000040c0)=@generic, 0x80, &(0x7f0000004240)=[{&(0x7f0000004140)=""/164, 0xa4}, {&(0x7f0000004200)=""/32, 0x20}], 0x2, 0x0, 0x0, 0x3f}, 0x9}], 0x5, 0x2, &(0x7f00000043c0)={0x0, 0x1c9c380}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000004400)={r2, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) sendto$inet(r1, &(0x7f0000000440)="c281", 0x2, 0x9fe, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0xffffffffffffff81, {0x4, 0x80000001, 0x100000000, 0x722, 0xeecd, 0xff}, 0x8, 0x100000000}, 0xe) [ 110.022496] XFS (loop3): Invalid superblock magic number 2018/05/19 13:29:21 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) capset(&(0x7f0000000040)={0x19980330, r0}, &(0x7f00000000c0)={0x0, 0x20, 0x2, 0x2, 0x6, 0x6}) r1 = semget$private(0x0, 0x6, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000140)={0x9, 0x6, 0xe6b, 'queue1\x00', 0x1ff}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000100)={'ifb0\x00', {0x2, 0x4e24}}) semop(r1, &(0x7f000002efe2)=[{}], 0x1) 2018/05/19 13:29:21 executing program 4: timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x1}, &(0x7f0000000080)=0x0) timer_settime(r0, 0x0, &(0x7f00000001c0)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000100)) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x6080) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/05/19 13:29:21 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) close(r0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x20, 0x2) 2018/05/19 13:29:21 executing program 3: syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x8, &(0x7f0000001580)=[{&(0x7f00000017c0)="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", 0x7c, 0xa13}, {&(0x7f0000000200)="09c91c5bda1ab5310ff76f65ed6f0d49795c715a8c49b415a6757066a277f3980e7f6461265c395845792a69aa612ce739a3abc11c52da9f741cfd8cddc119a2b733dd8bd7cf10a1f4869c8b9a4adc97999485379098f7d1ceee10365bfeee4f6493f2b94ebbd43196edc157aea2d44708a209521a816066796138e8", 0x7c, 0x8}, {&(0x7f0000000300)="30b8ea9843047d4458141bc08186ac0dc020f55041364a2edf849d0d83912ec57649e8e22517680565285b7aa165607f8992d3e19fa611f03ed5e30ad71b71421c210698be1fb2c3a746feb56636ebf0685c1fdee9", 0x45, 0x7}, {&(0x7f0000000100)="19218ad9faf8dbd5ab", 0x8, 0x5}, {&(0x7f0000000380)="092270fe98f89a6959960f7a6138b85294f2f949c2a78f16a5f1afb352bbd63dfbec65a26bd0579a5a4be1d508945c83387b09944e6939dd3b16fe0869464640f0b365b46eb98cdaa7b2a7cd52e475f33fe6400bbe1265d255", 0x59, 0x3}, {&(0x7f0000001700)="17aebc39ee8e143c90287e0aa5f910ffeb2e97da5e2dbc19e928add0b3e6e65af58e7bd3d2888d1c5f5cb184705778247893f528613363bcb6e2f047175e87bd70500d60cdf38bc1f3f914862c30a7af813437eb5d5940fbdce559e7c9ace1682dba7b1180eada340c63f963f034696c8f4dfc00159491536c2a3d7fe211f98d8e67b4babef5a59cb46af117a63a2ff1b568d9028cc84606184f180db7a982ca87251d8ed2a94252a0a656d243bc23b1fb9c3852", 0xb4, 0x100000001}, {&(0x7f00000004c0)="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", 0x1000, 0x750a}, {&(0x7f0000001640)="6432f4b48727b948212c29d29bf75dafba680eeb2ff0fd1029559caffb2fd1c84a6a94f6ae47337e04c366b62b102f2bd2920de0a8e8f0ac22eb1b886995233b369d3ccd5c41523e2b1cb7a236fad8a0de51684acaa644ebb2ea59a6f84fa9dd0b9796a19c130fa6369fdb408d1e236fe38ea9032c8b3da714a8ad7d9059db4ab5370696c02306c119f66b0a8f59ec2916bace1897273dd337f3964f86026778f7baf02a0184a27bd23da310b21fe8bde77930069fbb", 0xb6, 0xaae}], 0x0, &(0x7f0000000180)={'nouuid,', {[{@rtdev={'rtdev', 0x3d, './file0'}, 0x2c}]}}) 2018/05/19 13:29:21 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x5, 0x1, 0x7, 0x2}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000300)}, 0x20) poll(&(0x7f0000000140)=[{r0, 0x224}, {r0, 0x104}, {r0, 0x2000}, {r0, 0x200}], 0x4, 0xadc) rt_sigtimedwait(&(0x7f0000000040)={0x2ed}, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000240)="20ff3d140000000048f0a5fda777ad8bdc047cafd0393f2bf20f90e5876fc1f86be02aacb111661616f9230a11746eb8c1a7b698ab25438febd7656fb88260fb4af47877576b63602b84c8e58ef78b71794b3ee82ffd6c8bf4670427ab86f4c313f8e1606558695609882ada240fa952e98762fcbcb3779c89609735ef8a482806e8b181ed5d9e43363c364b59e302b2c925de6e4673b01824ccc1d684da6ad1ad60dcd8b2626a57407c08a112b44dd049d7", &(0x7f0000000300)="df9d2280333a40d6cad3cde44e23c0088513d2ebb82881ccd08414a186154f063d4f1d11e6112906153b6ce2ac7e5f4ffdf051103f53054a72d9488d5d942de2a5432465bd2ec0cd9b8c4adbba6c02c2cd743a4f0231c65ddeb3d95a7cd47b3bdd6b527cc387da302869093c42560a7a829c585fb871e8314f15491fc5ef5038fe9297278013f7118e166f5bbb866c8913c083c980d6a1d08e0ce8a36324897079b7e75a56c42194947f8ab05586868dcbd35b", 0x3}, 0x20) 2018/05/19 13:29:21 executing program 2: r0 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) fallocate(r0, 0x0, 0x401104, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0xf93, 0x0, 0x4, 0x168}) 2018/05/19 13:29:21 executing program 6: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x0) recvmsg(r1, &(0x7f0000000840)={&(0x7f00000002c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000340)=""/25, 0x19}, {&(0x7f0000000380)=""/148, 0x94}, {&(0x7f0000000440)=""/113, 0x71}, {&(0x7f00000004c0)=""/69, 0x45}, {&(0x7f0000000540)=""/189, 0xbd}, {&(0x7f0000000600)=""/45, 0x2d}, {&(0x7f0000000640)=""/171, 0xab}, {&(0x7f0000000700)=""/24, 0x18}], 0x8, &(0x7f00000007c0)=""/125, 0x7d, 0x2}, 0x2000) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000880)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4e, r2}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000080)=""/212) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) setsockopt$llc_int(r0, 0x10c, 0xb, &(0x7f0000000000), 0x4) 2018/05/19 13:29:21 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="250d0000000800050053c7444186df5520bf3733f36507e49d8364b4dd1a6d8d60a115000000"], 0x1c}, 0x1, 0x0, 0x0, 0x2000c000}, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f00009e7fe4)={0xa, 0x3}, 0x1c) listen(r1, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x3, @multicast1=0xe0000001}, 0xfffffffffffffd7d) 2018/05/19 13:29:21 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_xfrm(r1, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@dev={0xac, 0x14}}, {@in6, 0xffffffffffffffff, 0x3c}, @in=@loopback=0x7f000001, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) 2018/05/19 13:29:21 executing program 4: r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x4b2, &(0x7f0000000100)=""/50) 2018/05/19 13:29:21 executing program 7: r0 = syz_open_pts(0xffffffffffffff9c, 0x412000) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000080)={0x6, 0x8}) r1 = socket$nl_route(0x10, 0x3, 0x0) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x5) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r4, r4) setregid(0x0, r4) ioctl$int_out(r0, 0x2, &(0x7f0000000140)) 2018/05/19 13:29:21 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth1_to_bridge\x00'}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x14) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x48, r1, 0x212, 0x70bd25, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}]}, 0x48}, 0x1}, 0x10) 2018/05/19 13:29:21 executing program 6: r0 = memfd_create(&(0x7f00000000c0)=':\x00', 0x1) accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'sit0\x00', r1}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000002e0000000000ea020000000c00000008c0010004000000"], 0x20}, 0x1}, 0x0) 2018/05/19 13:29:21 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0xfffffffffffffeb9, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x52) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x2}, 0x8) shutdown(r0, 0x1) [ 111.191915] XFS (loop3): Invalid superblock magic number 2018/05/19 13:29:21 executing program 4: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010a0200027415f8", 0x16}], 0x0, &(0x7f0000000040)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r0, 0x0, 0x8}, 0xc) 2018/05/19 13:29:21 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000440)={0x1f}, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x80, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, r2, 0x1}, 0xc) [ 111.297791] mip6: mip6_destopt_init_state: spi is not 0: 4294967295 2018/05/19 13:29:21 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000540)='net/mcfilter6\x00') setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x1, 0x1) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000000)={0x2, 0x1, 0x9, 0xfc, &(0x7f0000000080)=""/252, 0x4d, &(0x7f0000000180)=""/77, 0xea, &(0x7f0000000200)=""/234}) r2 = getpid() ptrace$setregset(0x4205, r2, 0x1, &(0x7f0000000400)={&(0x7f00000005c0)="1bdeaa97a9831e20438ca6601dfb0ba251241a17d5a1db388d95bb531319d99fb28d2d12951f88977242dc4e003858295f1e6349a2f223d7eae3377858af633c47bcd7479f38e3c3c786187bbf852437036ee52e9de996e7756addc7b6d85613a43e831fc0782c4252480b0fc38c485875427d7bb356ff99039644d8742f057b9cdb78bd7f1da11dc18db3a6cbb4dae861954aab70e059a766309bb70b8e", 0x9e}) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x200000000000002e, &(0x7f0000000480)={0x2, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x200000000000, 0x0, @loopback={0x0, 0x1}, 0x8000000000}}}, 0x108) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x0, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r4, 0xfffffffffffffff8}, &(0x7f00000003c0)=0xc) preadv(r1, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/35, 0x23}], 0x1, 0xb6) 2018/05/19 13:29:21 executing program 6: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262ca9fb8fae2cf66f") r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r1) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) ptrace$peek(0x2, r2, &(0x7f00000000c0)) [ 111.368174] mip6: mip6_destopt_init_state: spi is not 0: 4294967295 [ 111.382579] FAT-fs (loop4): bogus number of reserved sectors [ 111.388666] FAT-fs (loop4): Can't find a valid FAT filesystem [ 111.473312] IPVS: ftp: loaded support on port[0] = 21 [ 111.489810] FAT-fs (loop4): bogus number of reserved sectors [ 111.495699] FAT-fs (loop4): Can't find a valid FAT filesystem [ 111.912181] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.918554] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.925942] device bridge_slave_0 entered promiscuous mode [ 111.953216] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.959574] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.966658] device bridge_slave_1 entered promiscuous mode [ 111.995168] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 112.023309] device bridge_slave_1 left promiscuous mode [ 112.028830] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.039540] device bridge_slave_0 left promiscuous mode [ 112.045141] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.079119] team0 (unregistering): Port device team_slave_1 removed [ 112.089122] team0 (unregistering): Port device team_slave_0 removed [ 112.100876] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 112.119127] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 112.147438] bond0 (unregistering): Released all slaves [ 112.166191] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 112.278914] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 112.316264] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 112.476498] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 112.483959] team0: Port device team_slave_0 added [ 112.517217] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 112.524647] team0: Port device team_slave_1 added [ 112.557983] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 112.595449] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 112.633547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 112.670656] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 113.016405] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.022808] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.029466] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.035828] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.043382] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 113.824414] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 113.934732] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.006514] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 114.077258] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 114.083409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 114.090447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 114.158159] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/19 13:29:25 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='gretap0\x00', 0x10) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @random="cc24324ae951"}, 0x10) 2018/05/19 13:29:25 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x81, 0x3ff, 0x1, 0x2, 0x0, 0x7270000000000, 0x0, 0x10000, 0x7ff, 0x11b}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readv(r0, &(0x7f0000000000)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) close(r0) 2018/05/19 13:29:25 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) r0 = epoll_create(0x0) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, r1, 0x0, 0x0, 0x100000000000000) r2 = inotify_init() r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x1000000000800) 2018/05/19 13:29:25 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) write$binfmt_elf32(r0, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000080)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000100)="c3", 0x1) 2018/05/19 13:29:25 executing program 2: r0 = add_key(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="16f89e312774c4132dc0a626f06a6017aebf6405f08dd5f65a17d7e8e3ecb6785bc8f6c2d9ed5aed7a82d7de704cb61ff53435309a0977c593142ccedc1db0de4d32a4716208a04ce769354dee4bca5acb0fc4d999bcde71456dbdca45a7f0fa8311c93350330b83", 0x68, 0xfffffffffffffffe) r1 = request_key(&(0x7f00000004c0)='.request_key_auth\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)="887b2600", 0xfffffffffffffffd) keyctl$negate(0xd, r0, 0x719, r1) r2 = add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="871ff18d042f7ac7d998c0978c9719ea763c00d33f901c6ce868414f815376aa95440be9c86c982eadf3d107ed2af450eab6e7a3f008f658a625e5d0c4761eedd61fc2aa47de694da1a83b2b0b18d06ba451ea1aadd72fc290c9c5dd23d720e4204f269d0a96c7a2c19fb6a20afadfed616a7783082aa48dcd3c9285759613d5990943f755eb18f74152", 0x8a, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000340)='asymmetric\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, r2, &(0x7f0000000280)="a5a8e3228693162968c5f7c93f51322b5d1457c419b4d00ea37be6176784a7d1101e48e0137870cbab327b73ba6581d7ab604347494b6361db71ff5db2fc0e602d392db19dc7d9f9355ef0f66eedf6e2749c3e9a1fc212c5e17dec789ab264d162f15e53c28d24f848928cc184736ebf7cd880c1aa084c077ffba53546b1e195ab70d7655d5db8a599251a0fe368bb4ddaf34733b579bc2493502ece37a69f15a77f1e4067db10ce92277c64da59ae7136e86dfabdcd252602a9", 0xba, r3) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") keyctl$read(0x17, 0x0, &(0x7f00000001c0)=""/113, 0x3c6) r5 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x800, 0x40800) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f00000005c0)=""/38) 2018/05/19 13:29:25 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000801, 0x96) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@fragment, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c, &(0x7f0000001480)}, 0x0) 2018/05/19 13:29:25 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00532b2619f2341c562f0a5dcd1e6f42d65ecd2b18e1bd4cd62b7dc3b600b24a21423e2e16e4e74911a731a83510009fa191dc4dc0460424bc525a41961eb94ee1e61a9f15e754f4"]) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file1\x00', 0x0, 0x18}, 0x10) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x20000, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000140)=0x9) 2018/05/19 13:29:25 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x1, 0x0, "0efdd9df3d13e9d4b03677374e2cfca56772d649673d744df5f65f2d06cd3a27153e16358c74b918412ddec1f20586eaf1f404e6cf85cf4a39c419dfe2e28cb3f74ac5aaf11d120ffdcb79c93a530697"}, 0x351) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000011c0)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x0, 0x0, "6ca32c4a9d7116ef67013122f3b7bf6303b13a12e59294c02928b9a341448c6fada9112fad8a7a70a3e3ac470803835fecc7da20e7697c492e334517d1495f47356ad64305085851140dc11b3897eeeb"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x5, 0x0, "1ad2817a5e258f17dcb9fe60393b96025ef74f35659419514698b8d591bfeb96ca2be1ebf2bec434bc77de464eeed865090967b3279404b511aa9a98a91128ec729634c1893c83f5b9f02953986d6673"}, 0xd8) 2018/05/19 13:29:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x6}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x1c, 0x54, 0xf07, 0x0, 0x0, {0x7}}, 0x1c}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40100, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) 2018/05/19 13:29:25 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r0, &(0x7f0000001240), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) clock_gettime(0x0, &(0x7f0000000d80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000cc0)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000000180)=""/89, 0x59}], 0x2, 0x0, 0x0, 0xff}, 0x4}, {{&(0x7f0000000240)=@llc, 0x80, &(0x7f0000000b00)=[{&(0x7f00000002c0)=""/39, 0x27}, {&(0x7f0000004300)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/147, 0x93}, {&(0x7f0000000780)=""/125, 0x7d}, {&(0x7f0000000800)=""/200, 0xc8}, {&(0x7f0000000900)=""/117, 0x75}, {&(0x7f0000000640)=""/30, 0x1e}, {&(0x7f0000000980)=""/138, 0x8a}, {&(0x7f0000000a40)=""/89, 0x59}, {&(0x7f0000000ac0)=""/14, 0xe}], 0xa, &(0x7f0000000bc0)=""/252, 0xfc, 0x6}}], 0x2, 0x10001, &(0x7f0000000dc0)={r1, r2+30000000}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x202000, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000000040)=""/91, &(0x7f00000000c0)=0x5b) 2018/05/19 13:29:25 executing program 0: r0 = socket(0x4, 0xa, 0x0) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1, 0x2, 0x6, 0xfd87000000000, 0x5e0, "4f4bb2c871b3a8aeff3cf98335b0587220e6fd9038203fa2c5ae10940d103f3879456fea7d47113dadc71b0323e3c216555b076c65de12d18fb23fa2034b58", 0x33}, 0x60) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000100)=0x1a0) ioctl(r0, 0x8000000000009910, &(0x7f0000000300)="c626262c8523bf012cf66f") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000180)=0x7, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) getpgrp(r2) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) dup2(r0, r1) socket(0xf, 0x6, 0x5) 2018/05/19 13:29:25 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x7, 0x1, 0xfff) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffded, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r1) 2018/05/19 13:29:25 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r1 = socket$kcm(0x2, 0x6, 0x0) fdatasync(r0) getsockopt$bt_hci(r1, 0x10d, 0x1, &(0x7f0000000000)=""/86, &(0x7f0000000080)=0x56) 2018/05/19 13:29:25 executing program 5: r0 = socket$inet(0x10, 0x2, 0x6) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000400001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'veth1_to_bridge\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}) 2018/05/19 13:29:25 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) unshare(0x8000000) unshare(0x28020400) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x1d, "ea22e6ac5145240f9f24eeecb826bfb6ed0c46e18cc57b6182daeb065d"}, &(0x7f00000000c0)=0x41) [ 114.791258] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 114.799775] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 114.825907] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/05/19 13:29:25 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") semctl$IPC_INFO(0x0, 0x0, 0x14, &(0x7f0000000080)=""/198) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00', r1}) 2018/05/19 13:29:25 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7ff, 0x80000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r1, 0xdc, &(0x7f0000000140)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, @in={0x2, 0x4e21}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in6={0xa, 0x4e24, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}]}, &(0x7f0000000280)=0x10) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000000100)=0x2, 0x4) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) [ 114.845155] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 114.859491] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 114.859711] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 114.875630] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 114.971282] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/19 13:29:26 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') readv(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/214, 0x5b}, {&(0x7f0000000200)=""/181, 0xb5}], 0x2) 2018/05/19 13:29:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x89b2cbc59544421f, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x7, 0x2, 0xffffffff}, 0x10) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000580), 0x300) 2018/05/19 13:29:26 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001380)='/dev/snapshot\x00', 0x101000, 0x0) pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) fanotify_mark(r0, 0x5a, 0x10001, r1, &(0x7f0000001400)='./file0\x00') r2 = socket(0xa, 0x1, 0x3) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x4}, 0x8) sendmsg(r2, &(0x7f0000001340)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x1, 0x3, 0x0, {0xa, 0x4e22, 0x2, @empty, 0x6}}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000100)="74f13a65d8b0ad83e9cf6baf57008f28448ac18cef138b633b362c1d2f31821f5d441a78b09d657f6f80e137e78424a3a2831c6196fc48110cabc20c42ce3eb88ef7f33feeee877980ac83ff0cca816651beb0f6c3b9f92a8ad9c84716bb6a0deed01393409a94cce2b3823ab2aba467c565875ad5b07fb7a1b1a0", 0x7b}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="0937db7a436e8bd67aa0b44dde47eaba566895c029188e6dd03a8438e47baf8f2c57ab469ff11ce747c4936164f4b0d2987c30dcaab4d1ea035f86f2d9a145f65d5b96b56aa4d7f999bb71a3732179a7d89ab06fb9665c3cde95166c2e459ccc75d7b435fa8fefa02aa838d31c42421c29a8a3e2d127c85195181a81aad754740960b32a3ebf2e7b102879664409", 0x8e}, {&(0x7f0000001240)="def69c8ecdc8fa6d8cfb8db9ec3b3f0eb11880", 0x13}, {&(0x7f0000001280)="8b307a11fabdaf3499b7bf1142c5c72b4807058389cc3ddd86a64af1d9c789454bfb0db26fde9e7b02c745df3927efde50448488a7e0d5", 0x37}], 0x5}, 0x40000) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000040)) 2018/05/19 13:29:26 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x80000000004) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) write(r1, &(0x7f000058bfe4)="290000001400090000000000000060eb0100100006a40e07fff00fd57f25ffffff0140002a00f3ff09", 0x29) fcntl$setlease(r1, 0x400, 0x1) 2018/05/19 13:29:26 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xe0000, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000540)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0x3ba, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) 2018/05/19 13:29:26 executing program 2: clock_getres(0x0, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x400) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00000000c0)={0x107000, 0x1000}) clock_getres(0x5, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000100)=0x1, 0x4) 2018/05/19 13:29:26 executing program 6: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYRES64=r0], 0xffffffffffffffd5) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1000, 0x1, [{0x0, 0x0, 0x82}]}) 2018/05/19 13:29:26 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c00)={0x0}, &(0x7f0000001d00)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000001d40)='net/raw\x00') read(r2, &(0x7f0000000040)=""/230, 0x20000126) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001940)=@assoc_value, &(0x7f0000001bc0)=0x8) clock_gettime(0x4, &(0x7f0000001b80)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000018c0)=[{{&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000000)=""/10, 0xa}, {&(0x7f00000001c0)=""/59, 0x3b}, {&(0x7f0000000240)=""/57, 0x39}, {&(0x7f0000000280)=""/149, 0x95}, {&(0x7f0000000340)=""/159, 0x9f}, {&(0x7f0000000400)=""/232, 0xe8}, {&(0x7f0000000500)=""/80, 0x50}], 0x7, &(0x7f0000000600)=""/67, 0x43}, 0x7}, {{&(0x7f0000000680)=@can={0x0, 0x0}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000700)=""/55, 0x37}, {&(0x7f0000000740)=""/199, 0xc7}, {&(0x7f0000000840)=""/12, 0xc}], 0x3, &(0x7f00000008c0)=""/4096, 0x1000, 0x4}, 0x7}], 0x2, 0x12061, &(0x7f0000001980)={r3, r4+10000000}) stat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000001d80)={0x3, &(0x7f0000000200)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000001dc0)={r7, 0x1}) r8 = semget(0x2, 0x0, 0x100) semtimedop(r8, &(0x7f0000001e00)=[{0x3, 0x6, 0x1000}, {0x3, 0x6, 0x1800}, {0x3, 0x5, 0x800}, {0x3, 0x5, 0x800}, {0x0, 0x7ff, 0x1800}, {0x1, 0x1d, 0x800}], 0x6, &(0x7f0000001e40)={0x0, 0x989680}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001a80)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x4e22, 0xffffffff, 0x4e21, 0x7f8, 0x2, 0x20, 0xa0, 0x1, r5, r6}, {0x8, 0xa79, 0x2, 0x200, 0x5, 0x8, 0x6}, {0xbe5c, 0xb30, 0x0, 0x81}, 0x8, 0x0, 0x2, 0x0, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d4, 0xff}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3506, 0x3, 0x2, 0x80000001, 0x1ff, 0xad78}}, 0xe8) fsetxattr(r2, &(0x7f0000001c80)=ANY=[@ANYBLOB="6f73322e70707031656d305d0001bd2d176c4149c6705df3ccf36a493e98963603185ea9454bd8010310d88da3d4b832f9e23b6b4c3f61728c4e29533570fd6f66ebb5a4618efff3629d51ee45c4bde9c207"], &(0x7f0000001c40)='net/raw\x00', 0x8, 0x2) 2018/05/19 13:29:26 executing program 7: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)={'syz0'}, 0xfdef) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000000)=0x3, 0x378) 2018/05/19 13:29:26 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x24) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000100)=0x1ff, &(0x7f0000000140)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000003c0)={'veth1\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000400)={0x40, 0x3f, r3, 0x1, r4, 0x642e6a83, 0x0, 0xfffffffffffffff9}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000080)={0x78000001, 0x2cd1, 0x3f}) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/05/19 13:29:26 executing program 6: mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) 2018/05/19 13:29:26 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40200, 0x12) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000180)) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x200, 0x4000) timerfd_gettime(r2, &(0x7f0000000100)) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xffffffffffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'veth1\x00'}}, 0x1e) sendto(r0, &(0x7f00000001c0), 0x5ea, 0x0, &(0x7f0000000240)=@ax25={0x3, {"9feda5bd1ab5d7"}}, 0x80) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/19 13:29:26 executing program 4: r0 = socket(0xa, 0x1, 0x2000000001800804) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100, 0x400100) fcntl$getownex(r0, 0x10, &(0x7f00000006c0)) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="28b4000000000000080000000000000000000000080000650100000000004000020000001f000000000000005636000000081a0000000000000004000000000000000000820c00000000000000000000000000003f8764c07a5276042b1ccc4e8e9a2dd4bc296a636fcd49518e78f378d9783d98bb14b8bb67050000b9f08cf9dc254135fe68d92aafb8964703957f6f2ff6bb0be0c4758d19f765ce3dc08138b7c356b5ae76d532a3c57e70e82d5f6c00000000"]) r1 = getpid() process_vm_readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/216, 0xd8}, {&(0x7f0000000080)=""/8, 0x8}], 0x2, &(0x7f0000000200)=[{&(0x7f0000000380)=""/159, 0x9f}, {&(0x7f0000000440)=""/215, 0xd7}, {&(0x7f0000000540)=""/93, 0x5d}, {&(0x7f00000005c0)=""/254, 0xfe}], 0x4, 0x0) ioctl$SG_SCSI_RESET(0xffffffffffffffff, 0x227a, 0x707000) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2000, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f00000000c0)={0x2, r0}) 2018/05/19 13:29:26 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000380)=""/17, 0x11, 0x0, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000000100)={&(0x7f0000a34000)=@in={0x2, 0x3}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x10000000000000c3, 0x0, 0xffffffffffffffee}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0xf, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2000000022000100000100010000000082e92d7fde7da4540000000000000000"], 0x1}, 0x1}, 0x0) socket(0x8, 0x2, 0x5) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x119100, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f00000000c0)) 2018/05/19 13:29:26 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$fiemap(0xffffffffffffffff, 0x6611, &(0x7f0000000080)=ANY=[]) r1 = socket(0x40000000002, 0x80000003, 0x2) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000000000)) 2018/05/19 13:29:27 executing program 7: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000673000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x23, 0x3, 0x3, 0xf, 0x400, 0x0, 0xf3}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="bba8b0b31dd44154b67b2e9e0fa3f8741a44090da433b039ff26a7229dc10297a2f3225208ebda995342e201bdbfbe10697008171fced3b7c33090ec1dca215af8b7162b0b82ca"], 0x8) connect$inet(r0, &(0x7f00009a0000)={0x2, 0x0, @multicast2=0xe0000002}, 0x2a4) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f00000000c0)) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c2d000), 0x0) 2018/05/19 13:29:27 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0xffff, 0xfffffffffffffffa, 0x2, 0x2dc3475a, 0x2, 0x3, 0xed5, 0x6, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0x8, 0x0, 0x477, 0x33, 0x9, 0x20, 0x6, {r3, @in6={{0xa, 0x4e23, 0x101, @empty, 0xfffffffffffffff9}}, 0x3ff, 0xbef, 0x3, 0x9, 0x7c7}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r4, 0x78, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @rand_addr=0x81}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8d}]}, &(0x7f00000003c0)=0x10) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x18, 0x0, 0xffffff7f, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/05/19 13:29:27 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000001000202, &(0x7f0000000180)=0x40000000000074, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='yeah\x00', 0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000001c0)) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/19 13:29:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x2, 0x0) fanotify_mark(r0, 0x11, 0x20, 0xffffffffffffffff, &(0x7f0000000040)='/\x00') sendfile(r0, r0, &(0x7f00000000c0), 0x3) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x60, "67205624e51f3222aee821860ea7cac9ea5930631153ec1b453bd13e0231561dd2f8c5dbe5b028421f9e1d26f7a0a3db54c26c989ebfa9289be15803a6d9e04c667ca1802a2086e4b563bc207c5a12622ba883767ae6ee226aa1d0ae332efec1"}, &(0x7f0000000180)=0x68) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x8}, &(0x7f0000000200)=0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x3) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00000002c0)=0x7) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x398}}}, 0x84) readv(r0, &(0x7f0000004500)=[{&(0x7f0000003500)=""/4096, 0x20003517}], 0x1) syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x5, 0x460400) 2018/05/19 13:29:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) ioctl(r0, 0x8916, &(0x7f0000000380)="c626262c8523bfa831ac9a61250856012cf66fc09ca15efc88da66a32ee0bbb48526bfb723e3e68729fc89609b46f9e4dc7adb3eda291fca89b88ccce95e168205b97310ab0a3ed2c81f6f8b6ce4e0ee603ca7ba1c7ab8") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x200) sendmmsg(r2, &(0x7f00000030c0)=[{{&(0x7f0000002f40)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000003040)}}], 0x1, 0x0) sendmmsg(r2, &(0x7f0000001b00)=[{{&(0x7f0000000300)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001880)}}], 0x1, 0x7ffff000) pipe2(&(0x7f0000000240), 0x80000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/149, &(0x7f0000000040)=0x95) 2018/05/19 13:29:27 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="45799da91d944203e6c1febf55b06150", 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000100)={0x0, {{0xa, 0x4e21, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}}}, 0x108) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000c1f000), 0x5, 0x0) get_mempolicy(&(0x7f0000f12000), &(0x7f0000c20000), 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) set_tid_address(&(0x7f0000000040)) 2018/05/19 13:29:27 executing program 3: r0 = socket(0xa, 0x1, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x30, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) socket(0x7, 0x800, 0x8001) 2018/05/19 13:29:27 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2000) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x2, 0xffffffe000000000, 0x5, 0xf1cb, 0x0, 0xffffffffffffffe0, 0x80080, 0x8, 0x6f, 0x69a, 0x6, 0xfffffffffffffff9, 0x4, 0x3, 0x100000001, 0x100, 0x3, 0xafe, 0x9, 0x7ff, 0x401, 0x0, 0x5, 0x3e, 0x92d, 0x4, 0xfce, 0x1, 0xac, 0x100000001, 0x8, 0x22b9, 0x5, 0x5, 0x5fc, 0x71, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x0, 0x0, 0x1, 0x0, 0x100000001, 0xfffffffffffffff9, 0x2}, 0x0, 0x0, 0xffffffffffffff9c, 0x9) r3 = mq_open(&(0x7f0000000140)='eth0em1em0\x00', 0x0, 0x140, &(0x7f0000000180)={0xffe, 0x6, 0x7ff, 0x100000001, 0x8000000000000003, 0x10000, 0x2d7, 0x7bef}) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) r5 = syz_init_net_socket$nfc_raw(0x27, 0x23bc6718fb154d2b, 0x0) socketpair(0x17, 0x1, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) ppoll(&(0x7f0000000200)=[{r0, 0x4002}, {r1, 0x1}, {r2, 0x220}, {r3, 0x4000}, {r4, 0x4018}, {r5, 0x2}, {r6, 0x2}], 0x7, &(0x7f0000000240), &(0x7f0000000280)={0x5}, 0x8) r7 = userfaultfd(0x0) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000000080)={0xaa}) 2018/05/19 13:29:27 executing program 6: bpf$PROG_LOAD(0x2, &(0x7f0000001fb8)={0x0, 0x0, &(0x7f000000cfd0)=@raw, &(0x7f0000002ff6)='syzkaller\x00', 0x0, 0xe7, &(0x7f0000002f19)=""/231}, 0x48) socketpair$inet(0x2, 0x80005, 0x8000, &(0x7f0000000000)={0xffffffffffffffff}) sync_file_range(r0, 0x2, 0x3, 0x1) 2018/05/19 13:29:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) setresuid(r1, r2, r3) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) r6 = semget$private(0x0, 0x0, 0x2) semtimedop(r6, &(0x7f00000002c0)=[{0x2, 0x20, 0x800}], 0x1, &(0x7f0000000300)) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48c}]}) 2018/05/19 13:29:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) munmap(&(0x7f000000c000/0x4000)=nil, 0x4000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000140)={0x3, 0x1, 0x10000, 0x2, &(0x7f0000000100)=[{}]}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000200)={0x54, 0x3, 0x8001, {0x0, 0x3}, {}, @const={0xa6d, {0xffff, 0x0, 0x3, 0x3}}}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000240)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000080)="c401e1125474003e6545ad66b8c2008ee8b9b2010000b85998922aba000000000f300f019cc5008000000f01bc94a63e0f443e450f0745d8d92e46c1294f67410f0018", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x337) 2018/05/19 13:29:27 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x40000000000000) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='cmdline\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) 2018/05/19 13:29:27 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000280)=ANY=[@ANYBLOB='6:4\r'], 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80000, 0x0) 2018/05/19 13:29:27 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) 2018/05/19 13:29:27 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x82, 0x0) fanotify_mark(r1, 0xae, 0x0, r2, &(0x7f0000000100)='./file0\x00') r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\v\x00\x00\x00'], 0x14}, 0x1}, 0x1) 2018/05/19 13:29:27 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="45799da91d944203e6c1febf55b06150", 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000100)={0x0, {{0xa, 0x4e21, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}}}, 0x108) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000c1f000), 0x5, 0x0) get_mempolicy(&(0x7f0000f12000), &(0x7f0000c20000), 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) set_tid_address(&(0x7f0000000040)) 2018/05/19 13:29:28 executing program 7: r0 = socket(0x80000000001e, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9}, 0x10) bind$packet(r0, &(0x7f00004a9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x3, 0x2, {0xa, 0x4e22, 0x80000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x9}}}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x1) 2018/05/19 13:29:28 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffff7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x1}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) eventfd(0x9bd5) bind$alg(r2, &(0x7f0000001680)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x200013c0}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000140)=@generic={0x3ff, 0x164, 0x7}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x1}, 0x8) 2018/05/19 13:29:28 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8361486c794f5abf, 0x0) recvfrom(r0, &(0x7f0000000040)=""/168, 0xa8, 0x40002121, &(0x7f0000000100)=@ipx={0x4, 0x9, 0xa5f, "527a2f14ce06", 0x1}, 0x80) 2018/05/19 13:29:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x200000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x2b7b8c34}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r1, 0xfffffffffffffff9, 0x30}, &(0x7f0000000340)=0xc) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f00000001c0)="eb3c906d6b66732e666174000204010a02850806b1f8", 0x16}], 0x0, &(0x7f0000000040)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x40, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{r3, r4/1000+30000}, {r5, r6/1000+10000}}, 0x100) 2018/05/19 13:29:28 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140), &(0x7f00000001c0)=0x9cd) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/05/19 13:29:28 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="45799da91d944203e6c1febf55b06150", 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000100)={0x0, {{0xa, 0x4e21, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}}}, 0x108) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000c1f000), 0x5, 0x0) get_mempolicy(&(0x7f0000f12000), &(0x7f0000c20000), 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) set_tid_address(&(0x7f0000000040)) 2018/05/19 13:29:28 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0xfffffffffffffc01) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/19 13:29:28 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xfffffffffffffffd, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) mlock(&(0x7f0000499000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x4000000031, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x6) 2018/05/19 13:29:28 executing program 3: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="64617461017264657265642c61636c2c00d08c535b8ebb121b9ee87e97c7cf441381146af590e9c921d17df4526f0633a0ecaf88ef809e1a03d08ecf067810a68c674a6ba2e4c2d6726fe5e88a52cc0ae369050e24bec9e3bb5cb281c5de47b43b5c209fac"]) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f00000000c0)) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000300)={0xf918, 0x4}, 0x2) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000002c0)=0xffffffffffffff80, 0x4) 2018/05/19 13:29:28 executing program 7: prctl$intptr(0x1e, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000100)={r1, 0x10}) 2018/05/19 13:29:28 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x2) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4081, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00000000c0)={0x4, [0x3, 0x5, 0x9, 0x4]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20000, 0x0) 2018/05/19 13:29:28 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xb7) socketpair$inet6(0xa, 0x0, 0x7f, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x10001) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) 2018/05/19 13:29:28 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x1a, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) [ 117.752916] FAT-fs (loop4): bogus number of directory entries (2181) [ 117.759534] FAT-fs (loop4): Can't find a valid FAT filesystem [ 117.791143] gfs2: invalid mount option: datardered [ 117.796453] gfs2: can't parse mount arguments [ 117.872807] FAT-fs (loop4): bogus number of directory entries (2181) [ 117.879441] FAT-fs (loop4): Can't find a valid FAT filesystem [ 117.924527] gfs2: invalid mount option: datardered [ 117.929663] gfs2: can't parse mount arguments 2018/05/19 13:29:28 executing program 7: r0 = memfd_create(&(0x7f0000003ffa)='w0\x00\x00\x00', 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fallocate(r0, 0x0, 0x0, 0x4) pread64(r0, &(0x7f0000000000)=""/123, 0x7b, 0x0) getpeername$netrom(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x802) 2018/05/19 13:29:28 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) r1 = socket(0xa, 0x1, 0x0) syz_mount_image$ocfs2(&(0x7f0000000040)='ocfs2\x00', &(0x7f0000000080)='./file0\x00', 0x101, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="d7ccd8de07eb1aa69e883a0e84a659629bc50ecb55cae2735f54d31e3d9f53302d3339a51b8bbd7ddf300cb600bc6b1a94785b6556d8982ba5434c215c083308903810a34f65b504082669d1c68e40648f597b67476203c00fc859704209f52cce1f27ba273d5ad8fae9b978a9f3a69bd72f8969f4302775155c58175a57afbeee590795e3a0ae93febe36490d9fa8e8daffc5f17857e1394520fe0b4c80522fbbffc8243e57733983e339c022c58a581b81730e7a", 0xb5, 0x7fffffff}, {&(0x7f0000000180)="a72ed2f8edf5beb431dd7a76bd1df9438fd6aa542153f2a02379dcc6170e651b3ceaaebcdc7fcb9e94205ad911ecb3909ffc44e077ef41b6e21f4498641168d2f37e85ce69d0de33cf6b280464604bb40ec4c4388886c4c74a8c8039e25e502909c406e0ce5453b8e0dc708ac17a56", 0x6f, 0x100}], 0x40, &(0x7f0000000240)='\x00') ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x3d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) 2018/05/19 13:29:28 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="45799da91d944203e6c1febf55b06150", 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000100)={0x0, {{0xa, 0x4e21, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}}}, 0x108) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000c1f000), 0x5, 0x0) get_mempolicy(&(0x7f0000f12000), &(0x7f0000c20000), 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) set_tid_address(&(0x7f0000000040)) 2018/05/19 13:29:28 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000002c0)=ANY=[@ANYBLOB="3063a64c4ad17624dc"], 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="ff020400001b000500000000000000000000000000000205", 0x18) pipe2(&(0x7f0000000280), 0x80000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x20c000, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) recvfrom$packet(r1, &(0x7f0000000180)=""/34, 0x22, 0x2000, &(0x7f0000000240)={0x11, 0x1a, r2, 0x1, 0x1, 0x6, @random="3f14c420c8d1"}, 0x14) sendto$inet6(r0, &(0x7f0000f3afc2), 0x0, 0x0, &(0x7f0000b86000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2003, 0x0) utimensat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x0) 2018/05/19 13:29:28 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x6f, 0x0) close(r1) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000280)=""/4096) 2018/05/19 13:29:28 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x4000000000008912, &(0x7f00000000c0)="4626262c8523ec75c1426f") r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040), 0xfffffffffffffead) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0xfffffffffffeffff, 0x1, 0x3, 0x5, 0x7, 0x0, 0x1f, 0x200, 0xffffffff, 0xc7, 0x0, 0x2}) 2018/05/19 13:29:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffe) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000100)=@ioapic={0xd004, 0x3, 0x8, 0x4, 0x0, [{0x0, 0x8000, 0x100, [], 0x8001}, {0x2e3, 0x68cf, 0x8, [], 0x8}, {0x7, 0x6, 0x6, [], 0x10001}, {0x1f, 0x2, 0x9, [], 0x3cd6}, {0x456, 0xfff, 0x1f, [], 0x1000}, {0x10001, 0x6, 0x5, [], 0x2}, {0x10000, 0xffffffff, 0x80000001, [], 0x1}, {0xe80000000000, 0x1, 0x5, [], 0x7}, {0x3, 0x3, 0x7, [], 0x1f}, {0x9, 0x4, 0x0, [], 0x1}, {0x9, 0x6358, 0x1, [], 0x3}, {0x16e0, 0x2, 0x2, [], 0x4}, {0x1, 0x4, 0x3, [], 0x9}, {0x9, 0x7fff, 0xffffffffffff7fff, [], 0x4}, {0x3, 0x7, 0x5, [], 0x1}, {0x9, 0xbcd, 0x8, [], 0x6}, {0x3f, 0x8, 0x40, [], 0x6}, {0xe0, 0x6, 0x5, [], 0x2c}, {0x10000, 0x29a9, 0xfff, [], 0x200}, {0x5, 0x3, 0xa6, [], 0xe4a}, {0x1, 0x2, 0xb2, [], 0xc8}, {0x81, 0x1, 0x10000, [], 0x4}, {0xfffffffffffffffd, 0x9, 0x6, [], 0x3}, {0x5, 0x9f5c, 0x9, [], 0x9}]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x348, 0x200000000005d, &(0x7f0000000580), 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080)="5b4a8be0dbb8", 0x6) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/19 13:29:28 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) prctl$intptr(0x3f, 0x7) bpf$MAP_CREATE(0x4, &(0x7f0000003000)={0x13, 0x0, 0x0, 0x0, 0x6f3000, 0x0}, 0x2c) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xc4, 0x10000) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000080)={0x0, 0x4, 0x48c, 0x1, 0x5}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000001c0)={0x3, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}, {}]}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) 2018/05/19 13:29:28 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x1f}}, 0x36a) recvmsg(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000180), 0xdc, &(0x7f0000000840)=""/121, 0x79, 0x100000001}, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3d80dfd8, 0x10000) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000001940)=ANY=[@ANYRES32=r1, @ANYBLOB="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"]) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f00000001c0)={0x32f62161, 0x7, 0x0, 0x9}) connect$unix(r2, &(0x7f0000000640)=@file={0x1, '/\x00'}, 0x6e) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0xc25, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1000000004}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) vmsplice(r2, &(0x7f00000005c0)=[{&(0x7f0000000200)="47c50e35404ec807c2f4f37da6b2dca869a391bb87e2adee10171201b4ec3caa1055c1625757e409e54c60bcacd8d462ee4d96f5e6de7bd968d7878f2583feaf1034eb358b94e4290059214744674d9d488c6400695bf412619eb7527d5cdb06b2c364f25568642ff990d4f511e41238f30f4e6c80173ab322c9ec78a17ed1d0f78004d9c0ab85dae2de7788cff670e1a919172134abea1de3604f7fb8db00257708d369e8cb62", 0xa7}, {&(0x7f00000002c0)="8759255c7d394b07ccbc99b9622549d2b00f", 0x12}, {&(0x7f0000000300)="fd44f7b78f36482b900f4f18e8b73d0e54abf2005235093ef7ac5d00103f027fdb145c87bff75e5d0e4f936385f8860c6ba004635ea71c583ddec6ed9d9923f4cca535d0cf7de14567eeb13e592bc83850afc1c3fd39ccec20b06048d8cd48b24a0ae694730d84b3e8f8e7a15bc48c255595ebf97dcc19", 0x77}, {&(0x7f0000000380)="747c855961fce5ee5ecabbf8cbbe5f00a2a166d7a1bee658b0b61c987eb6feb0cd66fcc7e4a57e51a0e494da6ac76ff2", 0x30}, {&(0x7f00000003c0)="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", 0xff}, {&(0x7f0000000900)="f0448a585bf90a872595f2a91ce19716caa3f94ca7b1f89928bd37624838afb489351b693819ab8bed7ec1fda1ff425138bd4c75adc9e77ad3dc12dc4cfb7d8e0d2255c75032507f9d1bf8bbee2d30dd9bc9c8438a4d6d551b52819e6f536815d15b1a0fe483d388c0fac4d75bf2d36e702c79697d01318affdb7fe87d852b942ccc68708a330ae5ffc9bf6c6c7b662f93baf2219c4cf7c1d7634c213a8eb06b9230401169841e2c85f7d9a64dc98273b164b0b62f7c8532b81b1bca88c2774d8a906e468cafd6eb39d384ab7dd8748969163ff5f4604e25fd608875a23458fadd1c82962408ad0d748d97a2f4511ab85ca9ebe9f684ef145464c3b41c40e677b01241b4ba60c3f5b5f6badfb62600682839f7d462418e7d94aa49daa20482f3db56c94ee192ab7565417968d7c5be0916851a0ac803d5a457abdec1a0436619f3f7a4a52563e67ff989dac2a9b2f84572b3a1a76734c62ae9648aeb42ede5d221fb34cf2bceb3c83626b6b067d77ce28463c0d1cc23d95d63e020eab0d6a3019563da9440c3e9d81147435165b27106a58ccefd787d6c25745fc3db3aab5fdd7a7a6a39dc2d0457ed0c6f7190be8b1775be028af2e2f6ac7045181857f24d364c9c10e1f1397687f2f513c6133d77bae603aac0a857977f77f956e22d4c1bafc3afb26676ae64488953375014856e62de714dbbad84d10a2db8b51652b7f327f114936fb79906c2048edd3714811239d6a2f2fe8a53648d3b69c83453305014284218fb9bc84790a8fcfdebce17e8196907dacc97915f1db4cb570495f28743ff33d66a290dda5722a4d96d69bec8af23570142a41ddf114db88fa07a390de989fd0cfca172bbecc0db0ea7ccda04af751a47db812468db856e89ffe9168c0518a0ccf9eb78afc6dc24ddc2e9f328dcbfe2d8885e273dbcb424248f4de2417f28fb531f2fc8fc09416d1bb1096a88faa742bef587498320a96fabdec4f9d45c728fcde70dc66ab6a6341c740b2a61be62c6058ee223c3756372de914b3fd1a4864e7334f3b33c96483666c35d937cae6ab6d14eb36d703cacd67471dec5f101921f83b740cbb15702075e03e0d52ba48ba1cbc2eb3cccbfde1f5865f98bce9cca45e97fae613f9d61bf14450dc7baba2a67380d5be9ee45f030729f1f2712c536ec9dffd5459ed4ab4b6e4b55afaae4ecea1ccdee19212fbbe659f6ad503578c1640cbca268129508089845c67aa2362281d26f3e2fef509609b5b1ab4fcde0063e68286d2c9ace1dffd660c4a720a28a33aa95fcc01d0672bbe57e064f0c1bd36487fdec45a636468fe6ce424628b433caa3bb53f6f2e66ecb585e9eee3ca9f6db11e9c43a11b947602012b541db59bf33619a0ae723ce96c71fcd4aaf2cf7213d5b4551cbfbd5bda6c44344bd457731554cecb160d9b1f60b12a06ebd71f629d4efae7cb8c45e491b47053069dc66bf95aa759a3677219c1b1fb5f52d0b78409c82bdfb62c4bfb5f2e56ca37146b4a0740591d645e0b697b8a1419228767d6addceaebbc0317898288186258e89f13784a84b84a750cc8d6162c10349d79bf97f5ad466f5dc26bd981d6d77c08a0c1bb463971006f64efed03deb76178eca783a7c6d3886c0984c93f484c9946836e7e10b00bacd4a4e9974036c524cea1fd5609dd3a2d61840ab4c294f3cceff2f73d5a62c1bcb56f4eed52f6007502fb2b240c6442d0fe2b2c17d722538a39eb2c33db7920e2c169728d05f09294246f3f98c2c4d12b9ad00f2748909c0738becd9fac5b96c8e88b0f9e1361226863c6e7384747bb4ad6a1a1f12bd1b0bf7b81939e7c976f7ffd86ecdf4f90cff05c64ff68d7cb83b05ed1e56b98f2ae057ec6d3e462a65e0bfd72831938331ab7516cd0314a9f94413dc29edfd7bffd50ed7e0333b2b811c2bfcdd4e0d995f4b17901c10ba3be81635ff52d3eb6442962eed623cc441461133b4ba4616fe17f9465c5551043311f84fa3570d12164ab330d2b931b148d85726cbb0c8be3314abdc5a9f2385e0e14559a2f59a07c0591bfc30d60af22d8bedc406d3260442d6a07247c1947f9249952d615ffc871bf6daa986523384af04741d5f78bc772f1e740583a4f12c6625bfa9fa3496ff3024b049e4d026a321280d30c01fbcd7f28f59cd8e5f5061f7b1fe13c5ce3fe0af79584e3a70381740c772a793d9e578705b0a48a0aef54ad18db109b91fceed07af4dda5e86825827879f5fd383e67686dad90c4e0eaa998c7c31dc9594cff6d6c7eef0ed47234f005a591dc4d335ff9eeabc460500b523eaa739e18945f89512cac9277d4fb1ba30d51e8e579b6ef3a15a70a1a62effbf823da8d6f269ac2c82a2893ffbfdca57960a56d9053a10af53a87229ad3c96ff5f0399889e63d84a4558a335cd9123cbd0658995252f56fcc8c3a3f298295664c79480c9eac36c4471ba972a7f6276f816a24f8b7c5f2f3973910e6974fe8db0f2e88a34b5ac0cb1fcf8b2dd3c6a85fd2d20f209f894a99a6b83709a69ba31c377c4ff26706c6ce5272e5e59fd0235f78e137d5508b3a46f41b7c98800ecb0ff5c6ed7545a5556589da8ffa8fa64ebacdddfbac8a1e1f02ef630f193ce5713aea53a414d60c5f8707f474d65f928086f53f90bb98c8f760508fc4d2b5f61cb97cbb408c438e3e5f21ba9e1745f3ee77f9ae1a7114f573af2a111cf907674dc2e736cda0badae55fd1e82b15c0fe5752a2462fc80fe24fc305d2d179f0dfe117350db1d3303f2388baf29b74a0ae178c1817b2e9666ec7072a9906f3352de4c5fb3e79a88e8f91abb3f5ff19155d4ee98abd8c8358430da6b5b6b00f47fd067a9090ff2f3e28971458426c2e022a6afd589490e55e57e6b3fc5a7d40d7d5fef66de737994ff929b69f4867fa17174ad5e4f658805fa9770aebcc7a1a51a9281c8402340deb4043bc0651b614fda34716003d08b37cd16cd867712ae824dec9152d19d88b4fd37e02052a77ad664f5fb35d7b36a016d1c9dea00d815dcc54a890020520dd088cb6f257f614b889b98780c5f3d5c9c9d1d5c554e26f182225589b80c4ceb61311e4541a2eeec2e17f9cc04b512cbae8f9324dcd8f88eff6aba7f02a7563e9215cd1bd3f84b1e05e6304d11ceaaf9e20638f2d6756b6fbd4ac0056269ba5cb8dc5f82833d73b8ed8304997c35d275f22456ecbc15af0198c0549470d553aeba9f305c5c0de4abfbf14927fdb460e8f82ef339c5eef650701db9a50fd823d2adb9bec8b09869dda29ea12bc0cb67089fc3568f642c977818cbc7d874f3d02e73c967dbe26853f12007908a986a90aebc3de43eae527485d54e68e464488e0541e3dac7c97e2aefebedd3e9be73c4a68148a6d24ca4c341e49195b973f9d6d9db6ed902c4195e3112defa4118139ea715842d3ab0dc48ea4b754b97d47a3692b6f2f476f9fe4dceece60e016698c7158d43214c3c729482bb852ba7713ef65f2c738703a323255d88277329d3fbb20fca218bd324d045767d66b2c819c6d66e31c6eb2a0e7f57e0cffb323fa04411ccac10165223950d042f6160320ce810de23a079540a3ec60c107e357fb9d3d2d4acdf9c61ba8a2584b8f902bd78d9d193eceb667fe8eea6415b51957a268b07b9399929317241089c2f80ea00dea766eff198de11cfc41e29ceedb95f844dbb05b2a3a3d2374d694771f16f3a93a85d849146af29c2d41455a77bfe3d6ead56e4eac04f1a8d7153376d4bdd39c831ed58a613e410c7d22465b3583ef408d882dcd372de87be8bba034ca460c2823c547c5c19bfeda0cc3d98c57fe7ac9ba5066e60cdbf7aed0bacd01cd97861d203217b12c423429fe3ec6ae6b081607f25a9f8cd481172037c380122d2b1734a250882989691b152851bce1215debe285622730c4f2241793471d9032484ea4cec3072feca5557f512813b1b282e64e81eb4be6db6c4552d02cdc677cafe37260f1264e97afa6f5905a82a6ae947148b23d2b49a24dd3cf4545e638b1b57f7e4e1e8c095981bac6fe6f9f61f33196736b11d581448859b277ec5b7e922812a35d7fb76a4e30000e01cf96538bb196ceef49155b284807418b924847260210e159180039ea989ffb3f74ef6d50e769d042f3a8c1cfca3493c5e4b3c307a31b3e7d806f5a63a4ec1f0127ddb0bdc2ff82d13ea11b940586d40155113e72d644bf429aa48513a9588f917fb97beefc236d496aaa2c4b89770e66325d1fb7b6af45a55fe8466a64bd58b61ae4be01d13c986e8cd1d07c5d1418e9b7067435dadb3385fe9d96500c51c3fc6035ebf1126eb831301bdb5201791c989943dc146d09fa2df7ee032f5ba6878526055eeeaf4d133d91fdd86754d1e409f7c26911cb160da6192037a864febbc4c342d5fbd5bf73cf5ae95d0aceb3f417cea28577f66254f478f40f98d9d8fd9ed8bd5361ea23afd08aca8564044bb8a05a0b15f3b789146c0887d4019046863bffa7fd607db48991c4ab99dc7dafc41bb937e76c00f55456b1f2c25fb0e720e5b871929e9dab500a3deb999490d850f5a5aefcc7a17c3a08b977c58686a1b42556af98ee56ad2f94a0e9508a05523f94d4e68e39b288a68c1ef51b6a9c85e420bc8d82a3a7072ccdc32d2f7452e0a614665fbf040e09606da652937c6b3720ecc3335e72a0a48583fcd49a7247bb227ec971f373773f8efa48f1482d963b774b6f47aee42a74fc44bd84b294367bde5b15483289f5d3ff73c5bb77317269fa45c6d8e3c70dbdab7fdd49e529cc7c81f2d253852e4a8a7e46c68ac5f2503e051c3b7065185e44e440305fcf7bee2ca92a7b402a03456c94a0f6c952250b09ec132300a9ba64f03b5187422a11d56f8bcc223869b2effc02982dde052b97449e23ab1b3b29027450662c43374aa9635f1d313713caa14108dfb19839d9949eea108bf92abe5e705b731e04a01d8dd82d467d9dc5aaff38064794eac3f92a0081a4843247659392dbaa34d0c4e59f305bd8d47f8535bed584bd3d1d80d45071f1cdf2171d71f390ea9f0eb1e698f34f38760df1a634c76fe7203871e843cad75ca2384550efa6e478f9a4754cd1949491a9987f0f6583601a5c3d03ef27419f21f94fd35a03c69e428c559637c4559b43a15c3b1ece9231339a0d63a9f18b8078f228ce54a78cf2cbbe52a1dcc77b6cd69e601794d2125862ec3e438f1b1275b1df2fda2ec94068aa269ecf20b6f6ff03d3d59c1274d072a65471beea9f0091245f1f08244f6253cb6d817ad8c3ef9b6c6cd63093318b6778c95a3bdc1123a70237ca94990dee5111839a36fc4e255d4f441ba1ece23772dc540ae206305414142cfe7b0e436f78d9daf33ec741a8fe1c3adc7bae486ae7f99dacf72075ccc016145a770e22e11edfb298d6a221aca177976cfeeecefe3d999406d4387d3aa7748f15a6d00ce1f6f49809990bfd95fa7c2198c67f13785d7087febfdfd96788b55e372b12a67ca03ded795c784207e7b38858fee7581d26fbe8dee912a2fb767806e4aabdcf6317c5306e97e5e1acbe0f32642c31dbd71bfd04bfaacf62f2f2b835e60efbbf470ead2060f0d7b586f0c0d727525414ad4fec6fe206009320f144caacc96310227bf273ae56e8b70b929406a294266ec9e09a81e8477d2901e4a797ed4b48f1767fb7a92929b7ca3dccc17d77e497ee6a82f2185cfc6c074801607244c55c51d272c453962503eb9fefd03655582dee3f6210f7a8f86a6e864711c7561794a0ccbb5e25d0e441d9e91bdd474b6e31bf73e", 0x1000}, {&(0x7f00000004c0)="15ac2a046c086c1f38097ad4d3f49a0b798a6f1c65567fde22ceb41df44e83e8982dd82360e17aef063d02c02b653f7a568b3957f09b36199cdcc50d18bf16d6b0b0a20c8c3f9b5a5af6670dae8f7b60aaab58215e223ec86088aef852f5a380da256dba0b8f9504777c50be8b040059189fc7c640794ac50b4e5747f1f615ada2450182954b8fa00aa71661ab2efcc320619da563e64929105cb9805516605ffe7484864377484ccc4f73ba36185aefd23b51ee895d88307af721d6b59e95be5ecb844ca3fff9bf147a6bde85714a980e77da363065bd5360e673a2cd478d7461280c4148cc43eff3", 0xe9}], 0x7, 0x3) shutdown(r0, 0x1) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001200)}, 0x0) fstatfs(r2, &(0x7f0000000140)=""/58) 2018/05/19 13:29:28 executing program 6: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0xffffff43) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x85}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x80000, r0}) 2018/05/19 13:29:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r1 = socket(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x40, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000280)="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", 0xfd) 2018/05/19 13:29:28 executing program 5: unshare(0x50000) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000000280)={"1b8000006170b002002000", @ifru_settings={0x0, 0x0, @sync=&(0x7f00000001c0)}}) fcntl$setsig(r0, 0xa, 0x37) 2018/05/19 13:29:28 executing program 4: syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x1, 0x4000) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x800) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0x1, 0x101000) getsockname$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r2}) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000000)=""/11, &(0x7f0000000300)=0xb) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000500)='/dev/audio\x00', 0x800, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000004c0)) r4 = getpgid(0xffffffffffffffff) r5 = syz_open_procfs(r4, &(0x7f00000001c0)='net/hci\x00') setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x2, 0x200, 0x8, "f2862fb65909b52357269ab5ff615ebf218e39d07a84f7173f3513439be092bba3d6c80c1cef637d1fa4667483901b82485de737af73834814c0316e0dbcc27be7c0561520f13f149c4b6201723a69ae"}, 0xd8) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0c0583b, &(0x7f0000000040)) 2018/05/19 13:29:28 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) r2 = socket$inet6_sctp(0xa, 0x2000000000000003, 0x84) sendmsg$netlink(r2, &(0x7f0000006380)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000005f40)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="10000000000000000000000067a71a0ec13d682b5cdb40000000"], 0x10}], 0x0, &(0x7f0000006300)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}], 0x40}, 0x90) 2018/05/19 13:29:28 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000028c0)=[{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000002640)="278758dee6c2f120bb683a4876d77207affa06e2b1402fc996f315b3cf3d19702f1af658ce963ca4fa023605a10ade6fd7267bb4900856693f0f909ffaa5a723bcc084060330b0ac75d3d15839c7c40ef413c9b2ffe647932d3e5e8536e11a2aaea87e97f52168fcad75d2595aa95115", 0x70}], 0x1, &(0x7f0000002800)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000001600)=[{&(0x7f0000000180)=""/109, 0x6d}, {&(0x7f0000003b40)=""/4096, 0x1000}], 0x2, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/19 13:29:28 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xb) 2018/05/19 13:29:28 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x7}, &(0x7f0000000200)=0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x30, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000140, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ef380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x108) 2018/05/19 13:29:28 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setstatus(r0, 0x4, 0x40000) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)='\v', 0x1}], 0x1, &(0x7f000016cf61)}, 0x0) recvmmsg(r1, &(0x7f0000005480), 0x4000000000001fe, 0x10000, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000080)={0x5, {{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xe8a1}}, {{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x15}, 0x8000}}}, 0x108) recvmmsg(r1, &(0x7f0000001800)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/195, 0xc3}], 0x1, &(0x7f00000011c0)=""/192, 0xc0}}, {{&(0x7f0000001280)=@pppol2tp, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001600)=""/167, 0xa7}], 0x1, &(0x7f0000001740)=""/140, 0x8c}}], 0x2, 0x40010101, &(0x7f0000001880)={0x0, 0x1c9c380}) 2018/05/19 13:29:29 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x40, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000340)=""/25) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000280)={{0x4}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xd8, 0x10800a, 0x4, 0x800000000000004, 0x0, 0x5c, 0xfffffffffffffffe, 0x0, 0x1}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x400, 0x4880) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x4000, 0x0) write$evdev(r3, &(0x7f0000000380)=[{{0x77359400}, 0x2, 0x1c00000000000000, 0x4}], 0x18) recvfrom(r3, &(0x7f00000000c0)=""/235, 0xeb, 0x0, &(0x7f0000000000)=@ax25={0x3, {"6e900c2ed73c41"}, 0x5}, 0x80) [ 118.644083] FAT-fs (loop6): error, fat_get_cluster: invalid cluster chain (i_pos 1041) [ 118.652331] FAT-fs (loop6): Filesystem has been set read-only 2018/05/19 13:29:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0xf, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0xc0000102]}) 2018/05/19 13:29:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x80200) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000180)={0x5, 0x9}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x80840, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000340), 0x10) write$binfmt_elf32(r2, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x8001, 0x6, 0x3, 0x100000000, 0x0, 0x3, 0x6, 0x3ff, 0x32f, 0x38, 0x3bd, 0x8000000000, 0x74b, 0x20, 0x1, 0x6, 0x6231, 0x3}, [{0x1, 0x0, 0x2, 0x4a, 0x3, 0x8001, 0x10000, 0x100000000}, {0x6474e555, 0x0, 0x6, 0xd16f, 0x9, 0x6, 0x7, 0x6}], "819808d3f66b5842c30f1075a234d30f3068f7039ae28b9714b70df7881188fdc4dcbe59bc3a96f92ce66183ad7a7efac6b265fd1cf0cc38a1cb9ac8b4d7511ca07108a3f8a6d64bbe5393f5b4252df605", [[], [], [], [], [], []]}, 0x6c9) timerfd_settime(r3, 0x1, &(0x7f0000000080)={{0x0, 0x989680}}, &(0x7f00000000c0)) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000040), 0x4) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/05/19 13:29:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc0000, 0x0) recvmsg$kcm(r2, &(0x7f0000004500)={&(0x7f00000000c0)=@hci, 0x80, &(0x7f0000004440)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/68, 0x44}, {&(0x7f0000001200)=""/210, 0xd2}, {&(0x7f0000000040)=""/33, 0x21}, {&(0x7f0000001300)=""/76, 0x4c}, {&(0x7f0000001380)=""/107, 0x6b}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/53, 0x35}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x8}, 0x2000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0xc008ae91, &(0x7f0000000080)) 2018/05/19 13:29:29 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xff, 0x0) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000140)="d10047a393c0cd3fe1b5f82debf049e79e2b936dc2afff9738a927a0169844d18164cbbabca6ceede361396ad4ba2c687e7a6e53a8b1ef80e916e726fb140bc0", 0x40}, {&(0x7f0000000180)="c43a3c7beaa0f67171da80f31b68b282a194340e8ec9a4503cde811e26", 0x1d}, {&(0x7f00000001c0)="b599e97aeb837a3c8b862cc21103f304e951beb02c8e5e66d075a954466932eb52c321e6d4f877f72fc93aff328c30d7c3ddeec6370a43d33decce2d6d14a81e779c837de71a0fb75b9a644710ba5266dc0d2db5df8acfda4f0acded6eb3d329a4d47b51b3cc31c9b30461523dd5d8beeee8fc180ddda821ebffa7d158f66262e9e15762c75f56b1114c27e053ad2a66f82ea5007d561bd21b0d6524ea267a15c1f368ca7fcec1636d", 0xa9}, {&(0x7f0000000500)="af782b96fd4ee077af4ac189abfc49708951472180cad0d6b9e40c08ca403a5fb1b9e7a987856cf1238d6c5d2e47f092e63c018e6c3f8937ac18f4f87516e5064db63b481a4117aef3b425de479148a163e9e74c8f2897fdec4c68e678633f95e51602c73c3cb3581fc4f82323256585f2b4895ad43e2f71bdbb790eb1958b75717884c1a624d6a65aa6f7be01504b4bae0dacd6fbb92a83fea8a7b271a636d9c3eb22458698ed59a1772aaae562b0bbb839b1ddcc42a2253b1bfbc6ba880ce64cb80c48f4847de6670543", 0xcb}, {&(0x7f0000000280)="0e937b5194f3b8f802864d0e81e0d027a6b96878b08cc5ce8bed45b8ad7b6d1b754ad4aea51bf8b7e631100350", 0x2d}, {&(0x7f0000000400)="dfd9fcdbb978a30757864cb4e2201ea343c520aaacd660fe9d60c1edb24c1e49125a094a263872ee91276e0cf9dd02687d2548af05f0053a39a54bdbc3990725cfcd5d0e63966f4f227f36ebc9ce2831340e8cb81657f60c4961e4ab6ec0f4", 0x5f}, {&(0x7f0000000600)="3fbf3492acd18677229559acece3a18fa004552d2ae8832b08f770ffeeb1db845c903a401e1c08d54392d722ac3b622598bb86897c38ecde6a5f12214547ed2f732acb3eca765f599c4e5f918d724c03ae84b7f8ea79cbfa1f81674524f267356c8f72cdbc2cb6c61d015351ca7961962f31602db6ebf89bb7a563ba5f7c3a9bf74992aeddc4cb7bd6f04c8419c4b40e1375e7", 0x93}], 0x7, &(0x7f0000000740)=[@iv={0x50, 0x117, 0x2, 0x3c, "6a0f6a2dd2bd33c8b5da91e568f781d4c513e7f08e2082afeaa6e9496d4cccab2b019d67ae52e857472673e781ae1eec865dd9fb90f53f351101dba3"}, @assoc={0x18, 0x117, 0x4, 0xff}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x68, 0x117, 0x2, 0x4d, "2902b21b6b32674a4b5919b4d941dd3282f98a11841115e7006b978f8b9f9dda3c3041edf35b29d993f5304a9f03ddb04986d9ce525048f94f3eb8f5ade1caffb50f15d3700997f91afe6c4be0"}], 0xe8, 0x4010}, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002b80)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000035c0)={0x0, 0xffff}, &(0x7f0000003600)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000003640)={0x0, 0xbb}, &(0x7f0000003680)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000039c0)={0x0, 0x6}, &(0x7f0000003a00)=0x8) fremovexattr(r0, &(0x7f0000003cc0)=@random={'user.', 'vboxnet0keyring[^!nodev\x00'}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000003a40)={0x0, 0x4}, &(0x7f0000003a80)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000003bc0)=[{&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x7f, @ipv4={[], [0xff, 0xff], @rand_addr=0xff}, 0x4}, 0x1c, &(0x7f0000002b00)=[{&(0x7f0000000840)="fab1b608ae78a12c3d48158c9bf18126571701f4f68ebe0fcad82bf722a4a2d8b178911d715dff0ab11d7e8ae642f8a05bb4c085a559eff42bcb365a45ed39d3f7d2df422ac4b0e1577da396797193ca9645c4c477ea4f02eb55da0abbd1f3a256b64050291168a3ab1980f6eac37707db39a62173d36b5bdc601ce6ee797a8c2fe16960c5b8377f4fc64e29c49efbcf1eaad25164784e9c017994b33db8ecfa9c91680a5dcac921893bd351bf48861391408b541c178be013795cf90d28d782f9c75f7abf54f22c412072d32a7a", 0xce}, {&(0x7f0000000940)="144f0d155572bcb305921bad8083530ce591cf077e4a440c1847dabf05c2b66033d20db411a18713bb4eb7ce3fada63a87ac8e281c4a46288f9b038bb3987194b67edcbf001f778fde19cc711dd5329f425fec4586cdb06b4b2dfdc3b3a92e1f109d56fc7c847f44529e4df1b4b280c216ba0d5dd305ea7c6778cfe4dffde6234dc3cdffc49209d4d3beb20f25eb3e4ff74c0ce1c5ca3c197c4dec0a3c1cfeaa8d4e51f7f68c", 0xa6}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f0000001a00)="ebecc3e37328775e50da7a28c67b1354c2cf210020a05ee59b43525e5dfe312b81f41c2c83d486e9a67301ca04237b616278c9965652a6d5139a3546b97b5ab76ef53626dad3e71014018db351d33c128bddd01d3fb989eee6bd12f2598d0d1e9c9b919c7702c53f2932f73c41bbc4d6039bfafa464142dec41b374f26bbca6cb2ca237e394d3f25e841e8bfaff4d3d75a919e0eb6a53739cb2373f90008b1caf9d528479c5cf374cf81fa9daa5a1d42366dc4d001bc15e7d8f40c4a75a2cd011ad931404b0bcf21d3a8a58082b23bbc5e", 0xd1}, {&(0x7f0000000040)="0f1087e2a8c632e4f57d5eeff237053d396b3a245a78b71916ac737e03a378983d", 0x21}, 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0x1000}], 0x6, &(0x7f0000000380)=[@dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x8009, 0x9, 0x1, r2}}], 0x40, 0x8001}, {&(0x7f0000000480)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000002f80)=[{&(0x7f0000002c40)="79271bdf96fc9ca673faa6d26c01eaedfbe1b03abefb5d05e85e40e5787002f4400a8aa54adcaac3f3f4eee4380b748788ffb8cfb3fd56cbc82abb11f295567a6238d54da7a639a75a00c505ad49956bf95637fbc00638c6e4d5aef4bc0a60ad", 0x60}, {&(0x7f0000002cc0)="20c46958bcfa5fcc9d1e905deb4a0bfff42da0f46a3361bfe67aa61a5f2d80e883f5a5eebe5d646a20a3fccfb6620cf0fe47100e875a7ef1045e808bfbe091084697bbb1d8dc0fbd8458e3848590237625d77c5e1736625ed23203801532d4bbaa8fb5733d2ad6ae2dbf42e5d0496ea8685e00d49ae8dd59b87bfb5a345238a9b663", 0x82}, {&(0x7f0000002d80)="d8984acc6400fad5316417d86b9528829aa2fd3d605ff9eb824e31feeaf1c0b9d3bb6be439f4803cf83c67219ae9ad584147bcb6a4ff3b45c3f738d935d00d8f56f6323d9f65b3c891eb19623a32a8b2bc23963e94985e2a476a45fc71772d9fb4a0c9c7fae0c898561cc3d3161eaf7339d26f7d3b09f595a571be7cda9864ee1e0a2c7ce0af7da7b5bcb783d6a7250c0b20eb82623126f416cb9fa7471f0f7ce4b54bd0bd2cb1888c7ac0b2c623de7c6080e2b8addc856fbba541d0fdf0081664e2d7543087013200b76109", 0xcc}, {&(0x7f0000002e80)="42fc4f7db67b06f2de491dd888a56a08429ff7759d3a72a44c6c493e5daf4c83b3d16967a87e3da1a3f38240596957f4e4d89a65c7629c82fba94a3fe45c87f7feaa1730b4cd31caef5ea88e8c8082f0c5c7a4356155a1d1bca1097f5f714ae73e3fd4cc6eb9fc0146c712f53989fec49f6da1054c778bc5ebe43acd9165d1489b9679e63d1777a4005af1b5d8f654634e24496449092208d1b2a573edce8fac449adc2ffb994dcb6beff8cf43deb2ad1a4b19ad", 0xb4}, {&(0x7f0000002f40)="4fa70ae083a1526fb69994c1f307696c61581f809b", 0x15}], 0x5, 0x0, 0x0, 0x4000010}, {&(0x7f0000003000)=@in6={0xa, 0x4e21, 0x760, @ipv4={[], [0xff, 0xff]}, 0x5ba}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000003040)="1723bb81a8be5b251adab4fc79ccbdf740dc48b88648ed9261dff33981cd620cfff7af4a53999750c99329d77cd30afcadd3583584b418beac99ca26e0a5f272722fcdd2c9213a715a568f3158b068026b331957ccc01c0ef68adb472af442a8d78627ee3826154f75eecb05b258fe4eddfd06943488a552d1d4de3a0901ff5a7b6aab7a9c783fe61610819ea2e7fe9839557e5f04f287201f36737647c8a815742ec3b2a117727a31bf088e438b7de5e8c646a2aa691cf35400d672d8bf506618564813348dce08642b", 0xca}, {&(0x7f0000003140)="ddc760055b93d66371148bedcdd7bb7a8840c428eab8264408d21520b06bb5580075d2d33ff3663ea972c4c58405c19b3cd0a49bd0061174dae8ab481824c6c2c9b3afe003e99238bdb1b3f0cb8b9831d61131ac164b08c49835c694471d97761029f36f181fe331ac85c08c669532d01f9be287e1631f29f2b066a14b27597ded04836ed2f311867fa6a7a92cff98602e48b97f664e0a6d8754c24e0fadebe541de363ff8553da3f52b045e6c4d777170ba9a9e45539b4006d8d5119b10328d878db4d1c4e3132ab83e1c3368576aeaf696ccd7339f1de1fb86ed316a5f1ad0fd3fc7522ca5e291e46c07d122c04c8810", 0xf1}, {&(0x7f0000003240)="44891e289c447b25bdfdd35f48bcbffd8f3ae4c5021035d4951b5965e9efa267cea761df4def37006f289a68214cd1dc5aa1d0f53dbcadd36f116644abac64c3f61da43d7060b144766bf8f3902be8153f", 0x51}, {&(0x7f00000032c0)="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", 0xff}, {&(0x7f00000033c0)="e7d97ca59877416acb4f7b4e2e95c113363990aeb8c6a1d8456cd57c2a8dd01427bc1352896b30e66648ac9790aac662bd483b1105b3e595e44e7205edb6a556dd305c0d4761c9", 0x47}, {&(0x7f0000003440)="5cebb6884fe0031d0eb6ec89936afea4a32c3cd28524c5326bf8cb964d1c12d2235d98564564739ec67d092d42c579f797a61304541ad94c16fd18e2632466448f270298ab91c77bcf5ac0e2a805e32417b6e8d21b12183482f39bdb762158b70b54defe8615ba7e3e6466a392a72be824fa7fe0f316f78946bc5828c9375f35b97bacc882ddd0b936fbfb6907c46995f7fe8dde5d0d11179f968485", 0x9c}, {&(0x7f0000003500)="87ee9d9cc56e414107bc6a2ea7c27fc1", 0x10}], 0x7, &(0x7f00000036c0)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x0, 0x0, 0x5, 0x2, 0x3, 0x3, 0xb411, r3}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x3}}, @init={0x18, 0x84, 0x0, {0x5, 0x3ff, 0x6, 0x800}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x80000000, 0xffff, r4}}], 0x80}, {&(0x7f0000003740)=@in6={0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c, &(0x7f0000003980)=[{&(0x7f0000003780)="93d95921e8c3b0ad5f4770d227efb7d21e41c9641e83f46080e652795f90cc5d0f4eb51fbc723385a44b4e39ad8ca671f3248894a67915de8d1030b68893a73415c28b49bdee2ba3b170c31e660bfdc5d9cd7da7cf3ed79c0ff7258e7112ea5d0a4e0c0d7dcbd3224e36d4d0bb382ba9d3", 0x71}, {&(0x7f0000003800)="63082606314fd74f20678a87ae61bed8c138", 0x12}, {&(0x7f0000003840)="83133db8b0647c43267530f6cc7f7940d3e3a4c7057072bc3d7488f8cb650a335bb72275c74a4c505f7bb6dd281736843a271e76909ee437594e921fda3d617fc86c93bd2786d8daef33350c4abaaa1faa48d3a0c0f09b87c555721a18ce4a417b49979cb4079863895feab1f86fea936da7da59fbfed6b822", 0x79}, {&(0x7f00000038c0)="21771e000aee8c2d311ef8726608cda120bbea89600c9916cfbfb32a0dc6890acb5ccf1c27978cbcb9d79d24c23856dbe5033bcf4557e33ca1949e202b6ceefd52ca5a1f70ac84a01485d161dfbe322ea5ee6e2432bacbb3096fb02e86cd1f99b026acb263ee53f7c940a18a476c51a62a822fd683de772c355be576b7690d3aa2a40b340f2b2bcfb743375f13cd6bb9e6a1f898bf33ffc0053a8e34367922709a", 0xa1}], 0x4, &(0x7f0000003ac0)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x5}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x401}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x5, 0x4, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xffffffffffffb81f, 0x9, 0x0, 0xfffffffffffffb48, 0x7fff, 0x8, 0x7, r6}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff]}}], 0xe0, 0x4008094}], 0x4, 0x20000004) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f00000002c0)}}], 0x1, 0x6800000000000000, &(0x7f00000003c0)="88"}) 2018/05/19 13:29:29 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x100, 0x4800000000000000, 0x20}, 0x10) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/19 13:29:29 executing program 2: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffff8}, 0x0, 0x8) r0 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000400)={0x4, 0x3, 0x3}) clock_settime(0x14, &(0x7f00000003c0)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x8, 0x4, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) syz_open_procfs$namespace(r1, &(0x7f00000001c0)='ns/ipc\x00') setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000280)={0x8}, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000200)={0x80000000}) timer_settime(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000140)) fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000480)={0x7ff, 0x401, 0xc7, 0x80, 0x80, 0x8, 0x5, 0x4, 0x3f, 0x3b72, 0x1, 0x7fff}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000340)={0x40, 0x80, r1, 0x3, r3, 0x5, 0x1, 0x25}) rt_sigtimedwait(&(0x7f00000000c0)={0x27fffffff}, &(0x7f0000000000), &(0x7f0000000100)={0x77359400}, 0x8) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000380)={0x1, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2, 'wlc\x00', 0x4, 0x4, 0x17}, 0x2c) readlink(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=""/13, 0xd) 2018/05/19 13:29:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x726, 0x200000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080)=[@efer={0x2, 0x8800}, @efer={0x2, 0x500}], 0x229) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x488}]}) 2018/05/19 13:29:29 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x18400, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) [ 119.354458] binder: 9575:9577 transaction failed 29189/-22, size 0-0 line 2856 [ 119.388439] binder: 9575:9577 ioctl c0306201 200004c0 returned -14 2018/05/19 13:29:30 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x102d, 0xfffffffffffffffd}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0x90, &(0x7f0000000000)="f8cf42690b90095529d0f3a6c9fc", &(0x7f00000000c0)=""/144}, 0x28) 2018/05/19 13:29:30 executing program 2: socket$alg(0x26, 0x5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) eventfd2(0xfffffffffffffff8, 0x80800) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x3, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x3ff}, &(0x7f0000000100)={0x200081}, &(0x7f0000000140)={0x77359400}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7dc, 0x4200) 2018/05/19 13:29:30 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0x0, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e23, 0x2, 'dh\x00', 0x1, 0x1, 0x7f}, 0x2c) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="000100030000000066000000c9030000ec000000010000000400000000000000002000000020000000010000000000006e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 2018/05/19 13:29:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000000)={{}, {0x0, 0x0, 0x0, 0x0, 0xb8}, {0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0x11f004, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6d50}, {0x2004, 0x0, 0xf, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0xe33, 0x0, 0xb461}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x81}, {0x0, 0x3000, 0x0, 0x5, 0x0, 0x4, 0x0, 0x5, 0xc8, 0x0, 0xdb0}, {0x0, 0x16000, 0xf}}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = getpgrp(0xffffffffffffffff) ptrace$poke(0x5, r3, &(0x7f0000000140), 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 119.444604] binder: 9575:9593 transaction failed 29189/-22, size 0-0 line 2856 2018/05/19 13:29:30 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f00000000c0), 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000000c0)={0x5, 0x1, 0x1, 0xb7, &(0x7f00000001c0)=""/183, 0x28, &(0x7f0000000040)=""/40, 0xee, &(0x7f0000000280)=""/238}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/05/19 13:29:30 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000001bff4)) r1 = gettid() signalfd(r0, &(0x7f0000392ff8), 0x8) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r1, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x100) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000200)={0x6, 0x8, r1, 0xfff, r3, 0x60, 0x3}) recvfrom$unix(r2, &(0x7f0000000080)=""/51, 0x33, 0x2, 0x0, 0x0) 2018/05/19 13:29:30 executing program 5: r0 = socket(0x4a, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_mtu=0x6f3000}) [ 119.517177] binder: 9575:9593 ioctl c0306201 200004c0 returned -14 [ 119.544559] IPVS: set_ctl: invalid protocol: 0 172.20.20.10:20003 dh 2018/05/19 13:29:30 executing program 1: r0 = socket(0x10, 0x2, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0xfffffe97) modify_ldt$write(0x1, &(0x7f0000000000)={0x2, 0xffffffff, 0xffffffff, 0x2, 0x4e, 0x7, 0x6, 0x3f, 0x50, 0x8}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) ioprio_get$uid(0x2, r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x3ff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000100)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f00000001c0)=0x81, 0x8) ioctl$KVM_NMI(r2, 0xae9a) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)={r2}) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) truncate(&(0x7f0000000280)='./file0\x00', 0x1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'nr0\x00', r4}) 2018/05/19 13:29:30 executing program 6: r0 = socket(0xb, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="af26262c8523a4012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000140), 0x4) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2715, &(0x7f0000000380)=""/1, &(0x7f00000000c0)=0x1) [ 119.622155] EXT4-fs (loop0): bad block size 16384 [ 119.654929] IPVS: set_ctl: invalid protocol: 0 172.20.20.10:20003 dh [ 119.676592] EXT4-fs (loop0): bad block size 16384 2018/05/19 13:29:30 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f00000025c0)="08f2"}, 0x20) 2018/05/19 13:29:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000001340)={0x2, 0x0, &(0x7f0000000080)=""/90, &(0x7f0000001240)=""/213, &(0x7f0000000100)=""/12, 0x1000}) r3 = pkey_alloc(0x0, 0x3) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)={0x107000, 0x7000, 0x400, 0x40, 0x10000}) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, r3) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000000e99ff64f770000000000000000000000000000000000000000006f650989ea2bf3a179f620c85081b935291f189309c08e759c52eab5e738d5eb7e713a26121cd67f946b7266278f5026075454b85adcb513f7d5c6c1fcc61236e802dd6e19d90765a4c5ebbecc38bb5d6eed445d3bb6ebf1cd5a49d0507900000000100000000000000000000000000000"]) fgetxattr(r0, &(0x7f0000000040)=@random={'trusted.', '/dev/kvm\x00'}, &(0x7f0000000240)=""/4096, 0x1000) 2018/05/19 13:29:30 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000001c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(blowfish)\x00'}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000680)}, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000002500)=[{&(0x7f0000001180)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7149cb6a2616999fa8d070e40ff33173ea91457b913c0987f1cfcb924f4539b8a600686e1289d151c8510236bbb37f2f42876ec0b7cc3e4ae035218f486c41"}, 0x60, &(0x7f0000001480), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0xb48}], 0x1, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/05/19 13:29:30 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x88bf, 0x141) fallocate(r0, 0x0, 0x1000, 0x3) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000140)={0x0, 0x2, 0x7, &(0x7f0000000100)=0x4}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x3f, 0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)={0x0, 0xfffffffffffff800}) creat(&(0x7f0000000000)='./file0\x00', 0x8) 2018/05/19 13:29:30 executing program 4: r0 = socket(0x4, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000100)=""/93) fcntl$setlease(r0, 0x400, 0x3) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f00000000c0)) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000180)) set_mempolicy(0x4001, &(0x7f0000000080)=0x7fffffff, 0x1f) 2018/05/19 13:29:30 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x80000000004d40, 0x1000000000040) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140), 0x0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f0000000300)) unlink(&(0x7f0000000000)='./file0\x00') 2018/05/19 13:29:30 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) 2018/05/19 13:29:30 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c832, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') [ 119.862893] Invalid argument reading file caps for ./file0 2018/05/19 13:29:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000240)={0x3}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x701080) setsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000080)="3f5b1b09c8e692760bac826a8224ba3c1dfc1f7619b1e69d46f920c96f98d88ec1c386c56831cc661e6057704d3b403a2b830b04fc6383c609a87147e71ed2107245f571d4825f6ce2d6c30cf6d3d5fc81262b93672334c7eeb255588cf342881d2881bb72aa3eac89bfb7d2bea0025cd38f0d79686dc7776121a6b1e7c0", 0x7e) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x4, 0xdb8, 0x5]}, 0xa) 2018/05/19 13:29:30 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = dup3(r0, r0, 0x80000) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00000000c0)={0x2, 0x8667}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a00000000000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="000100020400000066000000c9030000ec000204000000000000000000000000002000000020000000010000000000006e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)) 2018/05/19 13:29:30 executing program 0: r0 = socket$inet(0x2, 0x806, 0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0xfffffffffffffff7, 0x4, 0x1, 0x6, 0x40, 0x4, 0x8001, 0x7f, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x8}, 0x8) r2 = socket(0x1, 0x1, 0x80000000) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f00000000c0)=0x8000000005, 0x4) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x200, 0x0) ioctl$TIOCSBRK(r4, 0x5427) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x10001}, &(0x7f0000000200)=0x8) sendmmsg(r3, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x800000000) [ 119.919593] Invalid argument reading file caps for ./file0 2018/05/19 13:29:30 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ae1000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000908000)='./file0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="ff0200b19b5b504350e93949bb4cc0aa1b8039c70a4159f397ea02c2e509df8c48176a1726b729077442ddb1d2938d70f73be38013e51660f64ef4f0016f"], &(0x7f0000fd1000), 0x1400) 2018/05/19 13:29:30 executing program 7: mknod(&(0x7f0000000040)='./file0\x00', 0xc03f, 0x0) getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000200)) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x50, 0x200000) readv(r2, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/30, 0x1e}, {&(0x7f0000000380)=""/11, 0xb}, {&(0x7f00000003c0)=""/173, 0xad}, {&(0x7f0000000480)=""/18, 0x12}], 0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000240)=""/193) setregid(r0, r1) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0), &(0x7f00000000c0)) 2018/05/19 13:29:30 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000080)={0x8, &(0x7f0000000480)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket(0x11, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$binfmt_aout(r1, &(0x7f0000000440), 0x20) 2018/05/19 13:29:30 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000000c0)=0xfffffffffffffb84) r1 = socket$inet_udp(0x2, 0x2, 0x0) accept$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) getsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/19 13:29:30 executing program 4: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) listen(r0, 0x5) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x84, 0x6d, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1123) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x880, 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000040)=0x8) [ 120.040988] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 120.050364] EXT4-fs (loop5): group descriptors corrupted! 2018/05/19 13:29:30 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1, &(0x7f0000000440)="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") socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000003c0)={'broute\x00', 0x0, 0x3, 0x50, [], 0x7, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000340)=""/80}, &(0x7f0000000100)=0x78) r2 = socket$inet(0x2, 0x200000002, 0x0) r3 = dup(r2) ioctl$KDDELIO(r3, 0x4b35, 0x100000000) sysinfo(&(0x7f00000001c0)=""/240) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYRES16, @ANYPTR64, @ANYRES64=r3, @ANYRES32, @ANYBLOB="ebc1b0aa31b08fcea49aaa895cfeea15725b45e1485885288cc142eadba86a5617e5d8e1ffccf179b8622e8a1eb516ffaf88e432dac0fd322460f88ecb6707e2fbb807b9fc0bb5bdb749a76db8f7babdca904841c30dc250cbb0b2874bff24ede9f81841cae7ed9b9326e6372aacb85839f5b1f06e9e89a6c67ebed3308fce87c6f84b696b1361406c92a0f48ca9c802c00881162f1e505f", @ANYPTR, @ANYRES32=r3], 0x7) 2018/05/19 13:29:30 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) socket(0x11, 0x4, 0x4) times(&(0x7f0000000000)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xc3, 0x600800) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000000100)) [ 120.240945] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 120.250348] EXT4-fs (loop5): group descriptors corrupted! 2018/05/19 13:29:30 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x800, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0xfffffffffffffffb, 0x7, 0x1, 0x0, 0x7, 0xcc9, 0x3d, 0x4, 0x80000001, 0xfff, 0xecc, 0x101}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000000)={0x1, 0x80000001, 0x4, 0x8001, 0x9, 0x80000000}) lseek(r1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x6, 0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080)={0x20, 0x6a}, 0x2) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000140)=0x6b24) 2018/05/19 13:29:30 executing program 0: r0 = syz_fuseblk_mount(&(0x7f0000009880)='./file0\x00', &(0x7f00000098c0)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0x10) r2 = dup(r1) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f00000001c0)) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000140)=0x1, 0x4) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='bfs\x00', 0x0, &(0x7f0000000200)) r3 = dup(r0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000180)) 2018/05/19 13:29:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x13, 0x1, @thr={&(0x7f0000000040)="2616e58dd4a0fecf8290365f060b4beb2ff7249b15d9c49babf817db8e5dd16d3e55fed3169117b0cf18942c686df09763199e0be6", &(0x7f0000000080)="3612020b7b51ee6ac6094842c14ae3535e3858da0cbddfa0e4"}}, &(0x7f0000000100)=0x0) timer_delete(r1) write$binfmt_aout(r0, &(0x7f0000000300)={{}, "", [[], []]}, 0x220) 2018/05/19 13:29:30 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x80000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x13) bind$bt_hci(r0, &(0x7f0000000400)={0x1f, r1, 0x3}, 0xc) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000640)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000080)=ANY=[@ANYBLOB="6c010000170001000000000000000000fe8000000000000000000000000000bb0000000000000000ac141400000000000000000000000000ac1414aa000000000000000000000000ac1414bb00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f0000010000000000000000000000000000000000000000000000000000000100000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffff000ffffff9e000000000000000044000500fe8000000000000000000000000000bb0008ddc8980000000000000000000000000000000000000000000000000000000000000000000000000000000000000032a00b01b63aba3e64cc5a040314f8d5a8e16028678ecd983d4fe158a2"], 0x16c}, 0x1}, 0x0) getrandom(&(0x7f0000000300)=""/48, 0x30, 0x2) 2018/05/19 13:29:30 executing program 7: socket$can_bcm(0x1d, 0x2, 0x2) r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000001080), 0x0, 0xffff) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x3e, @rand_addr=0x6, 0x4e23, 0x1, 'lblcr\x00', 0xa, 0x1, 0x72}, 0x2c) readv(r1, &(0x7f00000023c0)=[{&(0x7f0000001040)=""/15, 0xf}], 0x1) vmsplice(r1, &(0x7f0000000640)=[{&(0x7f0000000200)}, {&(0x7f0000000340)}, {&(0x7f0000000580)}], 0x3, 0x0) vmsplice(r2, &(0x7f0000000300)=[{&(0x7f0000000100)="edac6080102fe3d081d238fa0a342370af5b46e17ffd892940f59235ea0f7da81b5fb24c696abe1d7b8916e71b3a51aa39e953acfd534b5264bb2b88c9fd3e2aea7e971776c2da5947d6fd82a7d590cfbbfcb3e49e20e39c76ac194679cfc64693816564d436c5d8c57f5aae55888a4bb3422a7613a9cabc08af994c330d6a17616869d40c6da5d159e9653fd09d4128eac5e5eacc65e807e1fff9a45916de24c3ea1b3fc11348a3368f1c8f6a857d3b63e5e74689233e7133d047c5b513d13c734768224aa08022a6860a53bec2af6a8fbb0cca3a43a53783e8f2b3859201bbeb74e8cb8c81476a66f7b9cc5d3db6", 0xef}, {&(0x7f0000000200)="34d9834b60f3551438a6b913846f07f82435a0ae724026ec6568e877f100548b598a6c1716fa0a80fc6a6d05de1e120c4223870434882d7f92391fec21eeac9044429e2bb863f34acb8a5b9960ad4c13b4d58995aff758aeb1cd0c59b7da66763a95aa631229bf088e2fa6d8bbba845d28c077bd158e70c861195525d0c6bb8a505a63f1c5bc644ac31b617ee20c94b7ced5caab1e6d154cc20c50ada147db4344a470f9b23044852221b9c25a138b73ae6ded589f4f2559cea815eea53752db0e88037e83c9fe326747aa6dd14fa6bcc7c381644c2fef1fa2e3bdbc995112198e8b999ab1", 0xe5}], 0x2, 0x0) 2018/05/19 13:29:30 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10800000}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0x9, 0xec9, 0x10000, 'queue1\x00', 0xfffffffffffffff9}) getsockname$packet(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x11) 2018/05/19 13:29:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x9b, 0x4) dup(r1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000580)=ANY=[@ANYBLOB="4ae30000000000000200000000000000020000004000000000b1ee0000000052000000000000000000000000000000000000000000000000000000000000000000000008ac00000000000000000000000000000000000000000000800000000100000000000000000000000101000000000000010001000000000009000000000000000000000000000000000000000000000004010000000000000000000000000000000000000000000000000000000000000000000000000000000088df5e0f2b"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/19 13:29:30 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x7b, &(0x7f0000000040)={r2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x7a, &(0x7f00000000c0)={r3, 0x0, 0xfffffffe}, &(0x7f00000001c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000001300)={{0x4080, 0x80000001}, "0a4ceaa05db500000000f80000039b3fd4cec307e8ef3d13eb790ec9c600000000229db692542e5b78f8b29e0a27800f000000d562af7595dd6b4676589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a40)=@filter={'filter\x00', 0xe, 0x6, 0x808, [0x0, 0x20000200, 0x20000460, 0x200007a0], 0x0, &(0x7f0000000080), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xf, 0x3, 0xf8, '\x00', 'team0\x00', 'erspan0\x00', 'nr0\x00', @random="8679f4e1e6cf", [0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x118, 0x160, 0x190, [@pkttype={'pkttype\x00', 0x8, {{0x4}}}, @ip6={'ip6\x00', 0x50, {{@empty, @loopback={0x0, 0x1}, [0xff000000, 0xff0000ff, 0xff], [0xff0000ff, 0xffffffff, 0xffffff00], 0x81, 0x8, 0x1, 0x2, 0x4e21, 0x4e21, 0x4e21, 0x4e23}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x4, 0x7, 0xfffffffffffffffd}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x100}}}}, {{{0x11, 0x10, 0x88ff, 'bcsh0\x00', 'ipddp0\x00', 'team_slave_0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x10, 0x8917, 'gre0\x00', 'bcsh0\x00', 'yam0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0xa0, 0xf0, 0x120, [@m802_3={'802_3\x00', 0x8, {{0xdf, 0x7fff, 0x5, 0x2}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {{{0x9, 0x20, 0x9af7, 'gre0\x00', 'irlan0\x00', 'ip6gretap0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0xe8, 0x178, 0x1f0, [@ip6={'ip6\x00', 0x50, {{@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff], [0x0, 0x0, 0xffffffff, 0xffffff00], 0x1, 0x5c, 0x8, 0x18, 0x4e21, 0x4e24, 0x4e22, 0x4e20}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5, 0x18, 0xec}}}, @common=@ERROR={'ERROR\x00', 0x20, {"7ddf4fca7ecfefce5e3fb3974e3ca9f96b316edb61805b5552dc8364b1e6"}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x80000000, 0x7fff, 0x2e, 0x0, 0x0, "71e1e3995d7c26a645555fdadac46d2a876ff33d9383e9db3b6de23e2e38a155162b1db2f7e804fd26ce3b9b5f4afdcb850bbafcb24a2b6eda01f0ca64c69b2d"}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0xd, 0x8, 0x1b, 'bpq0\x00', 'bpq0\x00', 'irlan0\x00', '\x00', @random="85cade0cec39", [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff], 0xc0, 0xc0, 0xf0, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x7dc6}}}]}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffe, 0x1, [{{{0xe5e704da1edb890c, 0x0, 0x88ff, 'team_slave_0\x00', 'veth0_to_bridge\x00', 'bond0\x00', 'ip6tnl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff], 0xb0, 0xe0, 0x118, [@time={'time\x00', 0x18, {{0x1, 0x6, 0x115f2, 0xf64f, 0x8, 0x401, 0x2}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xfffffffffffffffa}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffe}}}}]}]}, 0x880) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0xc80}, 'port1\x00'}) 2018/05/19 13:29:31 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300), &(0x7f0000000340)=0xd) socket$inet_udp(0x2, 0x2, 0x0) [ 120.405111] print_req_error: I/O error, dev loop199, sector 0 [ 120.424698] print_req_error: I/O error, dev loop199, sector 0 2018/05/19 13:29:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x900000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=@delqdisc={0xd0, 0x25, 0x800, 0x70bd28, 0x25dfdbfe, {0x0, r2, {0xb, 0xf}, {0x6, 0x6}, {0x3, 0xb}}, [@TCA_STAB={0xc, 0x8, @TCA_STAB_DATA={0x8, 0x2, [0x63c, 0xba7]}}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x81, 0x4, 0x9, 0x6, 0x0, 0x7fffffff, 0x0, 0x5}}}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x8, "635fe1", 0x8001, 0x3cc, 0x7}}}}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_RATE={0x10, 0x5, {0x1, 0x0, 0x40, 0x9, 0x1, 0x8}}}}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_WRROPT={0x10, 0x2, {0x52e, 0x2, 0x0, 0x5, 0x0, 0x9}}}}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x7ff, "051338", 0x7fffffff, 0xffff, 0x8, 0x9}}}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) socketpair(0x5, 0x6, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0xfffffffffffffeff) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-fixed-time)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) unshare(0x2000400) inotify_init1(0x0) accept4$llc(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x10, 0x80800) memfd_create(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/19 13:29:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x101000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r1, 0x28, &(0x7f0000000280)}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xbc, &(0x7f0000000080)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x15a, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}, @in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x7ff}, @in6={0xa, 0x4e21, 0xe1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xa}, 0x5}, @in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xf007}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000001c0)=r4, 0x4) splice(r3, &(0x7f0000000940), r0, &(0x7f0000000980), 0x9, 0x0) ioctl$BLKGETSIZE(r3, 0x1260, &(0x7f0000000040)) 2018/05/19 13:29:31 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000200)=""/4096) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x5452, &(0x7f00000000c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) fcntl$setstatus(r0, 0x4, 0x4400) close(r0) 2018/05/19 13:29:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x40000, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000280)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000440)={r0, r2}) sendmsg$kcm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f0000000640)}, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") connect$bt_sco(0xffffffffffffffff, &(0x7f00000001c0)={0x1f, {0x5, 0xfffffffffffffffe, 0x9, 0x8, 0x5, 0x6}}, 0x8) dup3(0xffffffffffffffff, r3, 0x0) 2018/05/19 13:29:32 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r1, 0x93, 0x1ff}, &(0x7f0000000300)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r1, @in={{0x2, 0x4e22}}, 0x80000001, 0x3ff, 0x1, 0xfffffffffffffff7, 0x1}, 0x98) r2 = socket(0xa, 0x1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) getpeername(r3, &(0x7f0000000180)=@sco, &(0x7f00000000c0)=0x80) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000104573cb9e400cd616344ee810a98c514", @ANYRES32=r4, @ANYBLOB="08000100ac14141b0800020000000005"], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x8000) 2018/05/19 13:29:32 executing program 4: socketpair$inet(0x1e, 0x7, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="a29b0fd612e3fe303457b10886c46d120d92986f5268c3d9dfd055abf3b047423b3c68ae7500000000517a0756e918c9dace6ec6fac9", 0x36}], 0x1, &(0x7f0000002200)=[{0x70, 0x114, 0x2, "77154519011fcd9e8d73aa5bd96ddb87e060c9a5ceef78ef39adc734ec92a1e84eecf3d4e09f634b3e7e53ba33fbe989efa38573bba55821b6cef1bc4e54f7e291371b1361110712377ae9d8ff0c883f2425491a15a8411fe0f9"}, {0x60, 0x11f, 0x101, "f9bb2eba410ab8b1c38a6a8f7d81a7544b6a4e611a406debbdaa34f6f6eeccaa2a5c2eac5fd198dc73eb4574d15b9a4e0ebc139a354bff60fc97c8f6d15115a781238007215f1ea5bb56b7"}, {0x20, 0x0, 0x3, "f8186474a5715f4562dd6a0b56"}, {0x100, 0x107, 0x2, "bdba6074e4fdb5b76f68f46bde549a28087d8e9cacb559d948e96dc62ab11b4ad13c03cc4fb2152fdc359901770dfe5f18a0e2b8f5c952ad2a7a605563fecde30c4af9b00f015aad700391a313b1ddd2a3686ac71e9aba6d3e165de9dcec6ec03e2bd0609f993bac0e05150a64ccb668a7d7b369f3a3505238509460ddb081983d662b5252b31fa5c262883e116b3d4308e84b5f35c79ba0e50fd89e95928e00faf1e2887fa2ab7a41231fa13bac3a2b05b320fe4a3bdeb27a21410b55b4a29a53c873e77491d91d8997822442dcf709fba42f542f888e5a26ae0556d0a20d60f3424317987d17ae39b64a5333e17017"}, {0xf0, 0x11f, 0x7, "57f816b736e10404d2dd8c77dc9ca1c509d48145c80f541d9f8883e3eaf9efa7c371082cf767cb3d79c8260e8a2f37d4fccebb74c919272c98eab0811cc368a577e3acbacf181ef00e4034ef2138df37ffe937ae10a494d7ff6a08ed77b002c70d654acc5db748627146662728fe51c158cbb01fa1aaf5684b137ce29f9d2bb864a2df8c22d3aaca4e96ae61fd7d2026b011862cbf8fa786232b2e0d01e42c7cb5af804bc86983eed202ac7f35f6d93e78459cbb7a8b346ae4a8935ce0055ce1d4a5dd4d9f32c043b23d556c66bcb5d1ceb24ce681191842ae"}], 0x2e0, 0x1000000000000000}, 0x8000) recvmmsg(r1, &(0x7f00000020c0)=[{{&(0x7f0000000380)=@ax25, 0x80, &(0x7f0000000180)=[{&(0x7f0000000500)=""/242, 0xf2}], 0x1}}, {{&(0x7f00000009c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000cc0)=""/4096, 0x1000}], 0x1, &(0x7f0000001d00)=""/97, 0x61}}, {{&(0x7f0000001d80)=@l2, 0x80, &(0x7f0000002040), 0x0, &(0x7f0000002080)}}], 0x3, 0x0, &(0x7f00000021c0)={0x77359400}) 2018/05/19 13:29:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setownex(r1, 0xf, &(0x7f0000000140)={0x1, r2}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) finit_module(r0, &(0x7f0000000300)='hash\x00', 0x1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x200, 0x0) ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, &(0x7f00000002c0)) r4 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendto$inet6(r4, &(0x7f0000000280)="805472596844f6f3c8ebf64a2dd50307ba66862f68628a793e0c220b9ffa008f", 0x20, 0x20008000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendmmsg$inet_sctp(r4, &(0x7f0000006f80)=[{&(0x7f0000000340)=@in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x3ff}, 0x101}, 0x10, &(0x7f0000001680)}, {&(0x7f0000006e40)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xfffffec7, &(0x7f0000006f40)}], 0x492492492492575, 0x0) 2018/05/19 13:29:32 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0x1018}], 0x333) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="070100003408f7120e73e02e248f1de324ed731a6b4cdc67b98aafb0c955edc4f4958e9744230d03b31ce8baf69b4a7cf551c81a890cfbb348d93fce814301215d970e7d690fc6172afcfccdf6332978aa0709170c59435f3b1bdf5edbf0363329e7148931a3b3e44ced31e5a684e9ee648a582dd6fc0ab3e8619521d50c3352744f515fef18e4fafd89a99d6fcc87a12a80f299e2483becdeb3bb5db9099cfc4714d5a62291b5c919a00cdcf8d7731499d4ac3ca11c943b3ed4b4fc479970d5a56c1277be08315622b4ff4470ba5f5398", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000000000)) fcntl$setstatus(r0, 0x4, 0x44c00) 2018/05/19 13:29:32 executing program 1: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x7}, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x2000, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r2 = socket$inet6(0xa, 0x2000000802, 0x0) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) getsockname$inet(r1, &(0x7f0000000240)={0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10) connect$packet(r3, &(0x7f0000000180)={0x11, 0xff, r4, 0x1, 0x9fb, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, 0x14) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x705000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r0, r5}) 2018/05/19 13:29:32 executing program 7: move_pages(0x0, 0x1c5c, &(0x7f0000000180)=[&(0x7f0000415000/0x2000)=nil, &(0x7f0000416000/0x3000)=nil, &(0x7f0000361000/0x2000)=nil], 0x0, &(0x7f00000000c0)=[0x0, 0x0], 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x200000, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000380)="bd7bac5d3dea362fe937fa40d886ee497c4d81452133be14bf427d3ef3a28dd3582816effee9caad6a9e5bd85f54940a591b3ef96f3aefb15b040e4e5bec44f2d63d7ddf6dd8f7b951bd00d511000000620f00fb2c69e0a40a3f75463fce665a960365a379e11a3c9dc4ceafe238ed60ab369cd08d467d0a7ad31ef670d285784bd54debcb3159db5c1a33d30c781b82a4c98f5229ce8826920c0e3c3ca8d173735c39435b8e7e8c159d33f81c03e9e73dd62b2f09379fb8ee16cb26b0b37b83639807408223290d7cd3fdf18327f4136a26bba6838e5c368f9046c85bbe2af4c6b05cc4f1b8d53ec3289a3d7ee023dbe91716d1d9a208887715e72a64893667000000000000000000") 2018/05/19 13:29:32 executing program 6: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000000)) ioctl$IOC_PR_CLEAR(0xffffffffffffffff, 0x401070cd, &(0x7f0000000040)={0x737}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x2, &(0x7f0000990000/0x2000)=nil) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x60000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000180)=0x4) mlockall(0x0) 2018/05/19 13:29:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/138, 0x8a}, {&(0x7f0000000240)=""/42, 0x2a}, {&(0x7f0000000280)=""/98, 0x62}, {&(0x7f0000000300)=""/56, 0x38}, {&(0x7f0000000340)=""/105, 0x69}, {&(0x7f00000003c0)=""/193, 0xc1}], 0x6, &(0x7f00000005c0)=""/246, 0xf6, 0x7}, 0x10000) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000006c0)={r0}) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r2, 0x20000003) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000700)={'team0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0xfffffffffffffffc}, 0x1c) r4 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) sendmmsg$inet_sctp(r4, &(0x7f0000000580)=[{&(0x7f0000000040)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f00000002c0), 0x0, &(0x7f0000000500)}], 0x1, 0x48000) accept4(r4, 0x0, &(0x7f0000001040), 0x0) 2018/05/19 13:29:32 executing program 0: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}}, 0x2, 0x3f, 0x0, 0x9, 0x8}, &(0x7f0000000140)=0x98) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000280)={0x3, 0x3ff, 0x7fff}, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0xcef, @empty, 0x6}}, 0x9, 0x6, 0x7, 0x7}, &(0x7f0000000240)=0x98) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/19 13:29:32 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xfffffffffffffffe, &(0x7f00000000c0)="00000000008100004580bc") pause() r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x8, 0x4, [0x5, 0x1ff, 0x1, 0x0]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r2, 0x3}, &(0x7f0000000280)=0x8) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x005\x00', @ifru_settings}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000180)=""/75) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000000140)={0x0, 0x4}) 2018/05/19 13:29:32 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setrlimit(0x0, &(0x7f00003a1ff0)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) setrlimit(0xf, &(0x7f0000000080)={0x100000001, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={0x0, 0x7, 0x7, 0xc3, &(0x7f000062d000/0x4000)=nil, 0x100}) 2018/05/19 13:29:32 executing program 7: clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000100)={0x0, r0+10000000}, &(0x7f0000000140)) clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f00000002c0)) rt_sigprocmask(0x1, &(0x7f00000000c0)={0x8}, &(0x7f00000001c0), 0x8) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000040)=0x81) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/19 13:29:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) write$binfmt_aout(r0, &(0x7f0000000700)={{0x1cf, 0x0, 0x101, 0x53, 0x65, 0x7, 0x3a3, 0x5}, "a126c29e298c3f6744c9532360e81e4766b10d8724ac19ded3209a597b3e3390be75f6c40a1a3f56ad4c21b70604b55acd6bcd575e8af8ae3c3f61cadf7d16223aef4ad5ab896f01ca4b0c3ab17f53981c01d3996069265880f46869143cad623c491bfe93d4de8cfc0c7c390294d97b91b80236854b7a23104bb7846898b07669e350068a0ad8cc9842f8ecc6788dec06f330c77ed74aae9a2365aa86204e76e40536d3ea4138d4791313bd1d465d0da64fd7fb13c655686a1df43805e03f064a68048493b1c9648bdc4521dc9b2911a5958a8ee0f678d93895c3bec76671cf2d76d1454eb8e599b935890273616086791902b8", [[], [], [], [], [], [], [], [], [], []]}, 0xb14) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000540)={0x0, 0xc270}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000005c0)={0x0, 0xdb, 0x20, 0x4, 0x6}, &(0x7f0000000600)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000640)={r2, @in6={{0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, &(0x7f0000000140)=0x78) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e21, 0x5, @empty, 0x3}}, 0x3}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) r4 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001240)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) fchownat(r4, &(0x7f0000000200)='./file0\x00', r5, r6, 0x0) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f00000003c0)=""/216) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0xffffffffffffffea) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r7}, 0x8) 2018/05/19 13:29:32 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000001400)=""/252, 0xfc}], 0x1, 0x0) 2018/05/19 13:29:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)={@empty, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', r1}) 2018/05/19 13:29:32 executing program 3: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000180)='/\x00', &(0x7f0000000200)='.', &(0x7f0000753000)='qnx4\x00', 0x5010, &(0x7f0000000ac0)) recvfrom$unix(r0, &(0x7f0000000380)=""/213, 0xd5, 0x1, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) 2018/05/19 13:29:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000ec0)=ANY=[@ANYBLOB="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"], 0x143}, 0x1}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180)=0x6, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x40, 0x80080) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000200)=0x8, 0x4) 2018/05/19 13:29:32 executing program 4: r0 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00001d9ff4)) fstat(r0, &(0x7f0000000000)) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r1) setfsgid(r1) 2018/05/19 13:29:32 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001780)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000017c0)={'nat\x00'}, &(0x7f0000001800)=0x24) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80000) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000000)=0x8, 0x4) ioctl$int_out(r1, 0x40044145, &(0x7f0000000040)) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f00000000c0)=0xfffffffffffffffc, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0xaba, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xffffffffffffb058, 0x8000, 0x5, 0x4, r2}, 0x10) 2018/05/19 13:29:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x82000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r4, 0xc008551a, &(0x7f00000001c0)={0xa7, 0xc, [0x9, 0x5, 0x2]}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0xc0010141]}) 2018/05/19 13:29:33 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x2) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) syz_emit_ethernet(0xa6, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006f52600303a00fe800000000000000000000000dffffeff8900000000000000000000ac1eb12382bf0fade201fe000000010200907800000000600a07ec00000000fe5f00000000000003000000000000ffff00000000"], &(0x7f00000016c0)) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1, 0x620182) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000000c0)) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) 2018/05/19 13:29:33 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000040)={@broadcast, @remote, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={r1, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x40000) 2018/05/19 13:29:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f00000000c0)="62f2552e6cef68935de1f53707d8ac5130ac193de79d270e455a3476a531da256de8d8eb346f30eda11ec76a179bcea48cbe44b521bce11fdaaf6ff7967e7064ff324a1c75c8aeb5869660bdfe55e55d07f2c65ad53a53f9b138a8f4e36b6d90d941802bd52307a0d716d0574f8413d4026813cff6e2c4a62061eb8c4a42a6") r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x7f, 0x0, 0x100, 0x70, 0x0, 0xffffffff, 0x10001, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x4302, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}, 0x80c1, 0x100000001, 0x9, 0x10001, 0x2}, &(0x7f00000002c0)=0x98) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x3fffe, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000040)) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000000)) 2018/05/19 13:29:33 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x60001, 0x8) 2018/05/19 13:29:33 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='aio\x00', 0x1000, &(0x7f0000000240)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000180)='../file0\x00', &(0x7f0000000100)='./file1\x00') umount2(&(0x7f0000000000)='../file0\x00', 0x2) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000300)="f4003368c55ddd84d9b2fb1890faa6dcd21b068011afba69d3877d6635d93cd1bff302e4fe3b0cdc642b496c5d6872cb4dd723eca9a2801dbf90709f2d4b2ec263471e98bc78fe496032ba3b3784dddebe5287e894d0f7b950faa150192db63b6e2ef22d82d7607e18d31232b2092fad5c59eea39f4ffa9aa28903cbc7a0dfd1") 2018/05/19 13:29:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') socket$rds(0x15, 0x5, 0x0) getdents64(r0, &(0x7f0000000100)=""/4096, 0x1000) 2018/05/19 13:29:33 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='loginuid\x00') ioctl$TIOCCBRK(r1, 0x5428) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x8004510b, &(0x7f0000000140)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4102, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f00000000c0)={0x3, 0x6}) 2018/05/19 13:29:33 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0xb, 's'}], 0x18}}], 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x28000, 0x51) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000900)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000a40)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000b40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000b00)={&(0x7f0000000400)=ANY=[@ANYBLOB="500000001900000829bd7000fcdbdf2580b48000fe07ff9c0024000008000500ac1414bb08001900", @ANYRES32=r2, @ANYBLOB="08001900", @ANYRES32=r3, @ANYBLOB="000000006d5afe4ef88be201800000002d909386af0fe3d3d8df58fbd9e0c9cc72a5cc08b8854c59665b579cb3dc4d29a4c798eeef1105741e8ad1de00efc600000000000000000000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="0c000900740800095bbab54b28f97eb4d97612fb19bc736b199a26e76c1cc51b62e6faa4f1d958f2366fb80c4afc42df61f6fc6d729b443516acb0e7e35db0429414", @ANYRES32=r5, @ANYBLOB='\b\x00\v\x00\b\x00\x00\x00'], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/05/19 13:29:33 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x10, 0x3, 0xc) r2 = open(&(0x7f0000000000)='./file0\x00', 0x105840, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000040)={{0x500000000, 0xf1b}, {0x8, 0x1}, 0xffffffff, 0x4, 0x7}) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000000c0607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/19 13:29:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) r2 = gettid() r3 = fcntl$dupfd(r1, 0x0, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000280)=""/176, 0xb0}], 0x1) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) ioctl$TIOCNOTTY(r3, 0x5422) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) [ 122.812220] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/19 13:29:33 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x35, &(0x7f0000000080)=0x2) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r2, 0x2283, 0x707000) ioctl(r0, 0x800000000000937e, &(0x7f0000000000)="015600eb0040ac7f27") recvmsg$kcm(r1, &(0x7f0000001740)={&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000140)=""/176, 0xb0}, {&(0x7f0000000280)=""/254, 0xfe}, {&(0x7f0000000380)=""/90, 0x5a}, {&(0x7f0000000400)=""/88, 0x58}, {&(0x7f0000000200)=""/49, 0x31}, {&(0x7f0000000480)=""/40, 0x28}, {&(0x7f00000004c0)=""/148, 0x94}, {&(0x7f0000000580)=""/59, 0x3b}, {&(0x7f00000005c0)=""/179, 0xb3}], 0x9, &(0x7f0000000740)=""/4096, 0x1000, 0x7}, 0x101) [ 122.935277] autofs4:pid:9939:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(3942667777.2141995008), cmd(0x0000937e) [ 122.949266] autofs4:pid:9939:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 122.985473] autofs4:pid:9943:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(3942667777.2141995008), cmd(0x0000937e) [ 122.999489] autofs4:pid:9943:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/05/19 13:29:34 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={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) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000140)=0xfff, 0x1) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) close(r0) 2018/05/19 13:29:34 executing program 5: openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x108912, &(0x7f0000000240)="c626062c8523bf012cf66f565e1e76a6692d5841f56bfc1eeb30caba05e995e72b5cdc425531a64a7162a9e36079afccf1af7d614aabff263a4ae7915375dd8d1dbc8da3e528e13090ac3524edb44bd028a63ba4b1fff5e897181e439ae1cd7e82bdf3f3973f41db070889070f56b23e6da79f055d5be48325fb0753d6183cc9956fcd8c9188dbac68e02f568b0e74fcf2ce144a64141f1bc3cef098bf2844dd2466f32f3b41d0b0fd98db9014e15bde31acebaa9161") r1 = inotify_init() creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x80000002) read(r1, &(0x7f0000000000)=""/177, 0xb1) close(r0) creat(&(0x7f0000000180)='./file0\x00', 0x0) 2018/05/19 13:29:34 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000600)={'bridge_slave_0\x00', &(0x7f0000000500)=@ethtool_gstrings={0x1b, 0x4}}) 2018/05/19 13:29:34 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000f, 0x100000001) sendmmsg(r0, &(0x7f0000006b40)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000001240), 0x190, &(0x7f0000001280)}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={r1, r2/1000+10000}, 0x10) 2018/05/19 13:29:34 executing program 0: mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x102) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x5, 0x4, 0x9, 0x9, 0xff}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x4, 0x200, 0x3, 0xc72d, r1}, &(0x7f0000000180)=0x10) 2018/05/19 13:29:34 executing program 1: r0 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005cc0)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000005dc0)=0xe8) sendmmsg(r0, &(0x7f0000007800)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000280)=[{0x80, 0x101, 0x5, "6f1e534fbc905576bdda7fe2f8522d61a21ea7d2db3c155acbff62f14f86543301f47e3804f48b320b7048bb13e532447e30cc8bf6d82ac46084aba2948c0a48900dab0c40f3c06a4055a91c4b60783ed6e40b0161baaa885068e13d769f797bdbf639f3bf703a559a"}], 0x80, 0x4008000}, 0x40}, {{&(0x7f0000000300)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000440)="35294cf402ca18b869116b92dfb83336599b6a9bd713341cb0798a7aa4e0800a81fd495a89fc40cbeff60d074ebd8528d726551bc74226ca202b5cbc2773473518d397c78224f73cd223ff9fd06852f60d20f9140e76ffe566688872c70548673a2f320de52ad13c44d7c7dd652d74ff738e23c678beb0e82547cff20a4631aa3910b022f5ab647c484c1dcc0b59", 0x8e}, {&(0x7f0000000500)="4e8099500ab105b4d0741d337850939d69c43cd02903c492396a3063e696b6a3ecd067b4af1d6eaabe42415f2f293861d8422c04722d85bbafea57e8b0baa84e957ded0784999197c178a8dd35c5e8303cf94fb52ef0eb2c68641ec107e5e0f98c4cd67b75ce59d38f1b88048141ca07b37d56304b2d21412509da0c714e7d25e07d688f0954f463d07880f7a7bf54146324ee98e22171327262fee4dad07dd358d0169bfbc27a9b27bcaf0505fa63cebc61229fc859121481591eb1dfddb1add520ed2ae97b654edec22602a8c104be7714196ed7", 0xd5}], 0x2, 0x0, 0x0, 0xdfb973299f6b53f0}, 0x8}, {{&(0x7f0000000600)=@in6={0xa, 0x4e24, 0xffffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000680)="f6e162b3ea066556287cdc8f6a1c3ee138081fe0fab6d772bac804a68d41787be1f2d7d74082eecfaf71e2b68a7576bc02abcc6f779c66df91c46ddb07160836efa7f0a16fae0f65ef42b24a58c2ea161126a8316793b3fb7bf61f0baf5775cead1c44a74027146f8470fb433467f5dfb89a708f09c3f9c52cd1ca064800c532fd537c0daf24d557", 0x88}, {&(0x7f0000000740)="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", 0xfb}, {&(0x7f0000000840)="e69693857a24b6ab83743fb2ab37e785ae993d00809262131dff5978fbeb5edc2f5b8a26d8e72ca37727b637feaec11672eddd942ed5bd0249468c890338cb8b69eaab2bb314778c105a5eaaac5d97aa4d8f843c34d7c3e9b89980569507aed84b643fb11f44", 0x66}, {&(0x7f00000008c0)="0447e040fcc50ff05b82487b9311f23ffb8f0d287e08ab3db72a145b6416a3de21928767bab76c9d72dd8d4babdc6317bc26d2057d67d8df119e17ea2edb19b036d22b3950b14d0b24f9ac21b57f9a22df0877b84df2b5886037c90e81f7c63d07680316d2", 0x65}, {&(0x7f0000000940)="30f2a029c366574740f510e07184014df782c5522fcfc3339d763c820fed6a63bb23ca7fbcd56c352fed3719a2903fe7a373ef1677cb99bdb5fcda175875f38c9f", 0x41}, {&(0x7f00000009c0)="046f8d902ced9a2b65e0225a464d75f04c8859437d782543a78be08e9e5958267b96d52f5cfb50936b5e7825c2319be2e820c895cb9dbae3b61c92c73291b83bb5b173b4d9a98963d66b59d133eebc499de9188b45d8eb47e4b10c23a18c766bb88c4c2afa98735e0fc919e2fa037e3a812e4d69f2d4acc38b601311e54912676859791d97e2b3c8bda4345e527ecb7ec637ec536ff3bd074a8c3631d3bfb633b308df300fe8117f2831", 0xaa}, {&(0x7f00000003c0)="a9ab6507aa9ca3c108c73223acaee7b7510e86209f1c36c3f19c156a1dc01fa275bc9b9d83ad14699214f449", 0x2c}, 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{0x88, 0x11f, 0x1f, "5cc27bd8d56d8e9fdf79310045d58f28b86f739cb7a3195975ed0e1121153a801072c4de88d66936987a80b196a11feabfd00f480f1bc3e0d2deb95fbf98d010fa029a83497f3af53b8e4ec9818e6e4356104586899b28a3f6c2647a6a5038d0092c847b4f18b6b613afe9f0569959db985350e330ffa2"}], 0x2a0, 0x4801}, 0x10b4}, {{0x0, 0x0, &(0x7f00000067c0)=[{&(0x7f0000006300)="447130f3791124f2e1287934ba4fc6d02a445fd254264384910cc892adb04ea689e160b16d907e36a13c379b036e1b0630edf71fc41c3f1d007a0e537e6cd0fe285bd96c7ae604afb114badf454897af01c7ec21dec210b2e8f860114f095cfd97dd74e2b74fec", 0x67}, {&(0x7f0000006380)="6ab42045bb4ccde45ce613", 0xb}, {&(0x7f00000063c0)="9a76d6ade99ed8630e716665862c5271297aeff355fcc71ad4b48e99dfcdbae22e57bcd74de11758e8f0a512a3996ca84e75620edb0132e6277377b8705c7d5f8908e4ce148061536b3d04c634246a3e66be63a6f740a47baa3ee4a97f080d2b0ddfb6944196a130955e3a39e948887deef939c01d4c3bb46feb37fc3fd0cdbb00a7df4b82de712856bc277a8972e27f1787cea2a6d8fd53ac7f57baa75b8aea0214e52d470c70a07c015eafaa2bc4fc50f9944a468f0221bb3961849f9a8492dc72ffe3c65cadd6d01d15582274fc21b74f1a77454bffcb95f59abc263d1480dba4f8b538", 0xe5}, {&(0x7f00000064c0)="8d1a359ff108e9436a2ae4f25198ae786573b633d44ef68ba91549b949a445e3cad08898b4bee29888a21fe0f3505f4837888b64f664c9e847ba208a93269eb0e7171625f2371ba1f9b5b22a32bae79643abc3b575331d8afdc2b06d8c7220946a6b12f199b25a5f03692342ffb419a7fd7e552a1a47869cc701e296391485e083f5dc3e297f0e31c59a817b6e385bf0161ea4705b4e23c899f0b2d8c2978682d42fef9d", 0xa4}, {&(0x7f0000006580)="5ebb8c8b10efee6746be4307101ce6125983dc81b10a1722e0ce38e2fb48d948169ee0fa489a6fc86fb06663e07cc800e2fbce28d574e362fc4515d1a52ab71ef8751de52d5630e2692fb4e34f1323708c548ba7297b70f4be8a2d32da67caafa04f3873bccd72e9f38b6b5e447afec35d1086efbbf1bbe3455fc60cfc989385bb870ae0b685f1e5a7b3ffd1017590d382ffd7a5a29aee47cecc1835b1", 0x9d}, {&(0x7f0000006640)="63deafedf66b3444726ce7489718dd111416deb2ab9dab8b430af1f24042a12957ea6d7604cd1a22acb8dbe1384f6ed7adc640f97a3fd12c9d8c7cb56ee4", 0x3e}, {&(0x7f0000006680)="469af8c541f1d5eb35dba0b43884751df639f15f1d5759c94f4fb3d807c4b613f4bbcb160e52c0b3c4c96daa47a7a70d2a1bbd449570de036fc8992a810bd6500b7c98ea9ae5580258c65c7977c6a4c7e15642acbfb1dcdc066aa046c59d1a6510885feac7629592309eb1b50109a16988ebb376c4c478d80e539285710aca9c96530c6c1375cb2249f11137ac89950e263a8a514d58e9147f5a93076dbcf42429885961808306374be6661b006e81382e", 0xb1}, {&(0x7f0000006740)="637de09a4c4e927d831de6599804d0a4b627c01adf3a479a620ecf6d0d7c775f8a92ef216d8017fa017d3609e6fb588009969eef4339bb7064a97317ef1fe39482c0bd17be679082ac69d0032dba", 0x4e}], 0x8, &(0x7f0000006840)=[{0x18, 0x0, 0x5, "41d3db1f7a"}, {0xc8, 0x119, 0x76, "cb5e77ad399833a611488913b0e6925f9cbc39ea317fb88ec67cdf33d45834d8bc39415a678a1e2768d870921d16c5177fab251ed7a74499cc301f6c8839495256b5ef23d6121cdc2d3b1f1537f680beea35f96889d921509c9f242c19b372e0a49ed73fc743783f86b3b3df1fcc9799958df1dcf6192f8e1d1d8ded03182af432f563dd25c51a859ae8c7b2832fc1f7e8e985f40625568136f566693490fc38c02a269f30a4273490d3107cb57d4761d3300aca25595b"}, {0x88, 0x184, 0x0, "9a1daeccb0d2465f620b600c835845f834cd430cde6fc5885ad38999827c6141079caba6ee753946aefc661b8f53addf61d7b0b91df485b3497bf058fef9b628113efd2a1cd81e1a10f769702e5ad0a9708bc3184adf44bcd3cd1ea2d8d3a23de691d59ef6bc5ce19e8cebaf396c272b10ee20a783"}, {0xe0, 0x11f, 0x3, "6c858aa21c544828ee82d7cbd3e55dc772393386046f65ebcf8882a149ed2455f030a25d53e8f6875dba874cac015a85870db065b722a8b8f718a46cdefc598e03c9747620e6b36091a1bad7bc44346771da3677c4cd1d23768795024e967d660f1ee4cb889707e645fd416194ae8be41aebf909ac1ecf4702b86b9dcda01d32c56ec1aac57b00affb2156d183c057391dfe2a3073e166f414f0153a1c5e559c6d5ff2cbc0a5b9f0b482eae37a35a7f90a6b55d392fd8fe49fac39077765a7546f44b49f9383c28aba0cc823368eb6"}, {0xf0, 0x1, 0x3ff8000000, "8f6be34421e17e34000d888e078146b92c05756a21b77a73a0061d6d5ca33d2a58cb346e899df39a5b90f3e29e0d07d75ad79b9b8252500f9fa53a0be0b9e04e790d7d916e8481bd9ab555f74a6b44bb8b7a6ddce3b7ac829027412a5f1af3c8a6148b78adf0e521f8d4396dd077c4c98bb5a49d28d0fa93e2a820fdb2e757a9fb935750449f15568cfcc39de260bd8e6bd8709eb6acbd09f8a14a7ac6ea9c18a05cf10324a19face9cbeb66e098455d7ac4ba4dc0e38c4f98c8932aa42d16b9afa98571beb7e6f1e3f71027ecfdd99b2e2384ac1ea3555934f4"}, {0x50, 0x0, 0xffffffffffffffa6, "6650487ad64572dd43d19dbe02a04fe7e6ae31473757f7816340e55a662ffb0e2a4ce89d92bcb8a4c5a7d277c2b4e769d80889a60a0a69c34e56d7ac63df5b"}, {0x18, 0x115, 0xffffffffffffff81, "8452630e503c154b"}, {0x80, 0x6, 0xc931, "600708166865b06250da3c25c870b340558ab8572ecaeca92a4d611964993f984b0f7cd77b97874604b7c7bb0f111429ea2e176e05a2ccb2213644851123b37316e72bd10e8089b32a8f585bca8a78261ac6f1e793266402067c8f2d60cf590a11f2ef28a8354e374919fae2"}, {0xc0, 0x19f, 0x1, "354c2825cc5e05d3fee410f74cf52faabe001b87af81ff2831ab8994ca036fddf13cdb7cb369d641be0e8ff4bb26a4ec84208f7d8eb110abe4efcf837162faad61afe14258adc90523981e78645a2b820bb2dcb283d1f2c024fc6fe522a7b2297ec1795a8df44c3d84fed1b6cf342f902600eac059fb11f903a95df49618aee3bfd8d5a3fea4786da7cbb5b6663be1f4f1166c8914f68bf2bcbe8147aaefe7416213475fb011a6d630c2cb3a"}, {0xc8, 0x11334f3850a302df, 0x2, "9ecfec3545ac04ae857a22fa0c12a9a30df9d1df076374c312bc2136b1c861d82c370deac94e0c35c1cf1be932fe6b208d81ea6c11177bdc9b38331a88c32817dd5da5738f69f7f7ff2b08ff545a444e90d9fe727c8e11c73c555549db0d2308006656345497614cbba7829efde76c106b01a24a4040880c687f3cb7a1675081769eaf12b4965ad38eb870877015d40e8b6f9e3c8f66fdb19276f4d985706f6779aea90adc304b4b0f791cdac8af5c6c20"}], 0x5a8, 0x24000001}, 0x80}, {{&(0x7f0000006e00)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000007400)=[{&(0x7f0000006e80)="a0d62f33373ee296c2acfe437efe5c15060f2d9b7f07b9520232e5b175652edc8fa92841b8bc32c53480352e14c7efca081e51c87460fcaddd25aa96193d233e73d9ab3da073b3a7543e9954fd40c4d06214d66149c2b965fa8953a8d0d5ca1bd28a9c622bb2b2695dd65a7d8f61c07a2749b41fa8966dee9a4e0551afc6eb1710afb10f092dcfa418b484a392e12517990da1210c6585d45e10952f0227af672664ca65c04e9759c120bfccbd7c12ad8f15c462e9738cfa2e0219994b99fe57a7e4ecf09e999b708028238a9db2a21f3c5306f51af8685f", 0xd8}, {&(0x7f0000006f80)="53c4bfaae6de9e1aa5e37542665dbfa156d25ff50a1095a3894aaf859ecc6d3d7390f854f224f9312b0ba57cc3dd78528825f6fb1f9f671d65e144e223d265451d603d2c600bf64967db64852b51707a973fddf771e0b9412cf93379", 0x5c}, {&(0x7f0000007000)="3419a3dce03e46b14363ab4614b1e4fa7f93f5dfc5a96323293433a64e9a775d0549d5b102e0ff9da606127bdab66a", 0x2f}, {&(0x7f0000007040)="b1f08e8ac5c7e1875b9f92ed1d6e70eaa4804a64d0c3d3c187fac6", 0x1b}, {&(0x7f0000007080)="c630bad56a1904e818180143cd86c1a8fdbbda5e618852175b4812a6204ac4195e56b465740af314e4d19dd82c2b3ded86a4438b6ecb027e4b2e96c1142f8377f47766401a9475e6d232712fa815087bf741e410911a819cddaa1f91ad4a44aad167d23eea658bfcff3c287a27c9eb75a9bc921338b81e1a9d8daf938bf6", 0x7e}, {&(0x7f0000007100)="864016ae7dfb9d60d32edb9b987c8d1b1a72f02de8e3f884b390", 0x1a}, {&(0x7f0000007140)="3339efcf52c10ff5ac1a11d0a255e57bbad742de34d55b4dabe28bec718dbb81f18966545d89d8c2a21addc85dfb29e532e64be39a42c87ee5047a458104fa59686be531303a09038d54b05ff506acd3a1918293096db7016265f4b8a2568baf9d584f20e2a3f120d29411549bcbf1134f6e26c22ca356646b835628268cf1ad806dfa755052fa73b25ec917e8be5ce808690d7e7f59e0070e45dfbd30b75b3a3a58ddf056e37a9e08fe2cc2f973784ae1bdc6f1668fc56c91ca5b61fde2e1233fb243d72010f568b324fca7b477b8c0b2bab0c97f2f7868", 0xd8}, {&(0x7f0000007240)="8c3a6326a1f3dfe81783cf6bdd51e0f63431c82ca373f67569e715b5433047c8949cb87b13c88c3616288c9b9b13b885959ba4f0e42dcd4d32582f141d62b96cc5f8af416f8b5f3019a93bf376b11f0ad895fd063145cca00f0521cbc74b539b6fd0ed562c55f0d7620ec1139551a3dbff9ae4e922603aac4d0803967f2663cb80106bec5014ae0617aee479e84f413f5d66995b98b8a9d1d1304f17bc94fcb3d25806df2e9d5964200bbdab374b43312cba4c50c12553ce0772d2569bcf25b53fc8b48ec46e64e22078039b0bd096980ba69fb712facd28754c604187fbe86dceef95bafa7210a73b8c212064", 0xed}, {&(0x7f0000007340)="95b27479ff25afa9005a4093fa6e57f1063c57f0c61ed80b77d40f203394ec726102710c01fecd1e1dd59d2812f64c1ce27480605eeeb7a379ed5e5e7bf55dc5bdaf66cf29abbbdd94b20d6a70ac2c2e3a227346c381927811f803c0015308c74568c534d8bb96544ba6c265cd07ae693e257523ac99bc3b26bb964637794447f0fc43fec8f2", 0x86}], 0x9, &(0x7f00000074c0)=[{0xc8, 0x10d, 0x6, "2b0bc1559a297b9fca128c2c41759b236550670aebf1e44b833fc79332cc2ccef354dd89410f252fba28d95fafda7c2f5330c46183a448ba4d86291c4fbe76aebe46a9299039ff38acdb592924d51435cf60626500e7752ae5bb9d6d368a51adfc2a67b0531c4858ef52615a8ffac269bb87cd4ae0376a67307785cfb3ddbdd9016baca51ca475ab928d6e21b5ba1d25154caf264219f55469003aa331511f3228673b3926fc0d2c80a3b0ff4a49a56ef4d8"}, {0xf8, 0x118, 0x6, "8627211eac49b14dea6e206cd21d5fd960512ae2d6eafe84344c28db7832386ac1f55480cbebd5cb9a7f6bce752d431fe7a49d70eda2c6208f31a50dd04b8968c10ddc8cb4be12907ffbe7a780191cc5fa03ca3805a20f398fa3cc82aab4e7754598066d4b64d4dcc73a049a1f3ef9f1e79e0a622ad42499a92a511547fa81742cfb1eab69867f85b539e6b309cee2d7cdf84e585b97e0a7e3d6de4203cf2c01bdf4a4e57f212074116b17955aa4ce0adead93f0ea0995e21081254c986face65e0d6252c848ea2427ae0042281367c2c801df970929c2900074241647012e5d94d6f583d1b3d9bb"}, {0x50, 0x0, 0x10000, "f8beea3b6208619b486e6e089e996c19393b28ef4bba77b0f68c7452536e1bda9598ab6e60f6ebc861ffcd8bb7ca668e82d29d09d790ac2137fbabc7"}, {0xb8, 0x0, 0x6, "eab85409f687248f3cca191ed04c907dc3091f046b4c40e72d7ebd425cde6ace6e13adf411f1c549f434263e7ec924a1b1a19ccf42ac08f03d8a01cba2231f6b3012e1c700ed45a85a26c48085d66ee1d5d0e5e75b7e74c6bb1df761aa31794556332c6334bc10600c6a590183665936410d527e0c165b58423290c84bd0892b5f024f6319996b613caada61e43fe71e2420a75406c0480c95398992a6f80d4ca8ccf6"}, {0x68, 0x115, 0xfffffffffffffff7, "50d2ec2039745cc2235a578169eb2a5331163fbbfa7e8e78b48ce1065c8deaf5e851ebb625a9f438c0d0622e932e83f4c2f6392bf1e1182704fa22064bd9b3970358147c9a6173f38c3bad6d8483b3971f4c2f1aa9a1"}], 0x330, 0x4000}, 0x4}], 0xa, 0x14) r3 = socket(0x800000000000000a, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$bt_sco(r3, &(0x7f0000000080)={0x1f, {0x1, 0x0, 0x6, 0x3d5f, 0x100, 0x3}}, 0x8) r5 = socket(0x1e, 0x5, 0x0) sendmsg(r5, &(0x7f0000000400)={&(0x7f0000000000)=@generic={0x10000000001e, "020000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) dup2(r4, r5) 2018/05/19 13:29:34 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000000080)='./control/file0\x00', &(0x7f0000000040)='./control/file1\x00') pwrite64(r1, &(0x7f0000000280), 0x0, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000000c0)={"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"}) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000004c0)=""/197, &(0x7f00000005c0)=0xc5) close(r0) 2018/05/19 13:29:34 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900020000000000000000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000000060200000000030005000000000002000000e000720f0000000000000000"], 0x60}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8200, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0xd8, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, 0xf6d2}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0xfffffffffffff000, @mcast1={0xff, 0x1, [], 0x1}, 0xbb}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x493}, @in6={0xa, 0x4e21, 0xc795, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e20, @rand_addr=0x3}, @in6={0xa, 0x4e22, 0x3a, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x800}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000003c0)={r2, 0xd8, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x9113}, @in6={0xa, 0x4e21, 0x800, @loopback={0x0, 0x1}, 0xc8c}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x32}, @in6={0xa, 0x4e24, 0x41, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0xffffffff}, @in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x3}, @in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, @in={0x2, 0x4e24, @rand_addr=0x8bf8}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000400)=0x10) 2018/05/19 13:29:34 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x5, 0x1000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x420000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000100)=r2) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x1, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) dup3(r3, r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={'teql0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/19 13:29:34 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r0, &(0x7f00000002c0), 0x72ccfd14459027ce, 0x24048003) 2018/05/19 13:29:34 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x14, &(0x7f0000000200), &(0x7f00000002c0)=0x10) close(r2) close(r1) recvfrom(r2, &(0x7f0000000300)=""/4096, 0x1000, 0x0, &(0x7f0000000000)=@ipx={0x4, 0x2, 0x1, "4a297d8449d7", 0x6}, 0x80) 2018/05/19 13:29:34 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) 2018/05/19 13:29:34 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)="d75679f328aa2c1ba92e7c3fc3424d0d", 0x10}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x2) r2 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000040)) 2018/05/19 13:29:34 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) 2018/05/19 13:29:35 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20000, 0x0) fcntl$getflags(r0, 0x0) clock_gettime(0x0, &(0x7f0000000080)) futex(&(0x7f000000cffc), 0x1, 0x80, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000048000), 0x0) 2018/05/19 13:29:35 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) 2018/05/19 13:29:35 executing program 1: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ext2\x00', 0x40000, &(0x7f0000000100)="50810a64d6a35ea4939fe8d90d8ffd32f48ca0f1489fdb2c20ad5066649d6fa2128b5200470d043609d991497535ee4f88347507b4e4f219267dc3858e7f008a73850b7d61dfd22536f8b6c3fe7c772bee24184b264f6b4c73a627abd390d83246be6a8f9a4d78f48aca626cdb714163e4a72f7091e6f7ccdfe71ee82c") r0 = msgget$private(0x0, 0x411) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000180)=""/34) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f0000000080)='gfs2meta\x00', 0x0, &(0x7f0000000100)) 2018/05/19 13:29:35 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="0500000001254953a2a5d7f528e6545385393606ffffffffffffffffffff00000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x400001) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x7ee, 0x4) 2018/05/19 13:29:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000480)={0x10}, 0x2ad, &(0x7f00000002c0)={&(0x7f0000000680)={0x20, 0x1c, 0x1, 0x0, 0x0, {0x7592da02}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) r1 = semget$private(0x0, 0x1, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000004c0)={{0x100, r2, r3, r4, r5, 0xf, 0x2}, 0x0, 0x6, 0x4}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xa, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_int(r6, 0x21, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/19 13:29:35 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900020000000000000000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000000060200000000030005000000000002000000e000720f0000000000000000"], 0x60}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8200, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0xd8, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, 0xf6d2}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0xfffffffffffff000, @mcast1={0xff, 0x1, [], 0x1}, 0xbb}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x493}, @in6={0xa, 0x4e21, 0xc795, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e20, @rand_addr=0x3}, @in6={0xa, 0x4e22, 0x3a, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x800}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000003c0)={r2, 0xd8, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x9113}, @in6={0xa, 0x4e21, 0x800, @loopback={0x0, 0x1}, 0xc8c}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x32}, @in6={0xa, 0x4e24, 0x41, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0xffffffff}, @in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x3}, @in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, @in={0x2, 0x4e24, @rand_addr=0x8bf8}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000400)=0x10) 2018/05/19 13:29:35 executing program 2: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = semget(0x0, 0x3, 0xd0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x20880, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000380)) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) setresgid(r3, r4, r5) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000000040)=""/209) getitimer(0x3, &(0x7f0000000000)) 2018/05/19 13:29:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) r2 = gettid() fcntl$setown(r1, 0x8, r2) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x2) readv(r1, &(0x7f0000000200)=[{&(0x7f00000012c0)=""/180, 0xb4}], 0x1) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) [ 124.640675] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 124.646716] gfs2: gfs2 mount does not exist [ 124.671176] QAT: Invalid ioctl [ 124.681572] gfs2: gfs2 mount does not exist [ 124.686175] QAT: Invalid ioctl 2018/05/19 13:29:35 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = accept$inet6(r0, 0x0, &(0x7f0000000080)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={"6272696467653000cd733d090600"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89a1, &(0x7f0000000000)={"62726964676530000400000400", 0xfffffffffffffffd}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @rand_addr, 0x0, 0x84008400, 'wrr\x00'}, 0x2c) 2018/05/19 13:29:35 executing program 0: socket(0x11, 0x2, 0xffffffffffffff80) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x980) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x7fff, 0x1ff, 0x101}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ptype\x00') sendfile(r1, r1, &(0x7f00000000c0)=0x2000000, 0x7ffffffd) 2018/05/19 13:29:35 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) accept4$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14, 0x80800) recvfrom(r2, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000340)=@hci={0x1f, r3, 0x3}, 0x80) r4 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x4000, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000080)) mq_timedsend(r4, &(0x7f0000e71fff), 0x0, 0x0, 0x0) ioctl$void(r0, 0xc0045878) mq_timedsend(r4, &(0x7f0000000040), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r4, &(0x7f0000000740)=""/131, 0x2e0, 0x80000000000008, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r5, 0x0, 0x483, &(0x7f0000000140)={0x3c, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 'rr\x00', 0x4f8b6cf5f627cc0b, 0x7, 0x5f}, 0x2c) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00000000c0)={0x6, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @rand_addr=0xdbd}, {0x2, 0x4e22, @rand_addr=0x4}, 0x100, 0x4, 0x8000, 0x225, 0x40, 0x0, 0x1, 0xff, 0x1}) process_vm_readv(r1, &(0x7f0000000200)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x10000000000000fc, &(0x7f0000003600)=[{&(0x7f0000003580)=""/121, 0xfffffe08}], 0x1, 0x0) r6 = semget$private(0x0, 0x3, 0x690) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000180)=0x80000001, 0x4) semctl$IPC_RMID(r6, 0x0, 0x0) [ 124.692298] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/05/19 13:29:35 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) 2018/05/19 13:29:35 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x40000) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x9) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0a85322, &(0x7f0000000000)) accept4$bt_l2cap(r1, &(0x7f0000000300), &(0x7f0000000340)=0xe, 0x80000) getsockname$inet(r1, &(0x7f0000000480)={0x0, 0x0, @local}, &(0x7f0000000440)=0xffffffffffffff4d) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000180)=0xd0, &(0x7f0000000200)=0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) [ 124.746628] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.753362] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/19 13:29:35 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x11, 0x4001) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000240)={0x67, @rand_addr=0x9, 0x4e21, 0x1, 'wrr\x00', 0x12, 0x4f, 0x5c}, 0x2c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x83, "965e664a1de116cdf7b9acdce63bf5280c8dbd27adf8cd23eced09faa417c69ad57415672e8067da6849d285ae65daa4e438416fbf091822c36a9b26592f8ee2bcb979ef20881d953f904a8ab91666f5926aac9044fbcac56c249a916ac10585ca028c3a975a80e0d808686116beb90363db1d4496728c19f8ff8852a8d222be255c74"}, &(0x7f00000000c0)=0xa7) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'gre0\x00', {0x2}}) modify_ldt$write2(0x11, &(0x7f00000001c0)={0x4, 0x100000, 0x0, 0xb9fd, 0x8, 0x7fffffff, 0x7, 0x2, 0x1000, 0x1}, 0x10) [ 124.793322] device bridge_slave_1 left promiscuous mode [ 124.799566] bridge0: port 2(bridge_slave_1) entered disabled state 2018/05/19 13:29:35 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) 2018/05/19 13:29:35 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000572ff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000021ff4)) [ 124.835824] device bridge_slave_0 left promiscuous mode [ 124.841512] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.509352] serio: Serial port pts0 [ 125.522573] serio: Serial port pts0 2018/05/19 13:29:36 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x80040) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000000080)={0x4, 0x8, 0x80000000}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000ab4000)) timerfd_settime(r3, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)={0x20002004}) 2018/05/19 13:29:36 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) 2018/05/19 13:29:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, 0x8) writev(r0, &(0x7f00000013c0)=[{&(0x7f0000001380)='W', 0x1}], 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000140)={0x2, 0x5, 0x0, [{0x4, 0x1000, 0x0, 0x2, 0x6, 0x80, 0x80000001}, {0x280000000000000, 0x1, 0x8, 0x42f7, 0xff, 0x0, 0x8089}, {0xfffffffffffffffa, 0x6, 0x9, 0x5, 0x100000001, 0x4, 0x5}, {0x2, 0x7ff, 0xa9, 0x56, 0x0, 0x1, 0x8}, {0x7, 0x77c, 0x8, 0x6, 0x1, 0x24, 0x91}]}) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000000000)={'bridge_slave_1\x00', @ifru_mtu=0x2}) 2018/05/19 13:29:36 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000280)={{0x8000000004, r0, 0x0, r1, 0x0, 0x10, 0x100}, 0x5, 0xff, 0x0, 0x0, 0x1ffc000000000000}) r2 = semget$private(0x0, 0x2, 0x80) semctl$GETPID(r2, 0x1, 0xb, &(0x7f0000000040)) 2018/05/19 13:29:36 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000000000)) memfd_create(&(0x7f0000000040)="740000000004d1db4ac26ae3ec41205ddb1fc9f300002974a60d4d88795086d269f284bde2157e517be7972024530f4cd604b36fc6dcac7124cbb01f273262fea9601aa6792a7e90f841e0fd5542c115886b6438869329edd9f623508d3c1e42ff91cc85e39b0500a7b78eb6322e2efed8ccd9d5be57a70c90b6746c46b28502dc0ab9eb0bb638d84b25417db9e3a7494c023f61df157cfbc09539e639c646389bd8", 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x10, 0xffffffffffffffff, 0x0) 2018/05/19 13:29:36 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x141100, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3f, 0x200000) linkat(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x1000000) mq_notify(r1, &(0x7f0000000080)={0x0, 0x3f, 0x4, @thr={&(0x7f00000001c0)="2c0a7b2ccc9747281ed1294f0b4832ffa67935a899ce0a92864c79511ee0f11f6437dc7aa8f9ecc2dfe8b65de8aa11f6b734107595ecba69eeaf7080e1f62e8a630d9e293c7b2dde3301350b9ed299bd590a8c2addc4730c1e77a11747e27099308334c67a091924a3434f29881883afc151d6605f260b8ec6419adc30d99e9e4207875d59e0f4ca2a4aa3e71a47659a0d67302478478e18ab3359e3d2f1a57968d5cf08b2f17814817aa44292f31fda8beb77fc710c49afadce7531c89bccbfb7c9d16060e522ca2446a76d", &(0x7f00000002c0)="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"}}) 2018/05/19 13:29:36 executing program 1: r0 = socket(0xa, 0x2000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200), 0x20) [ 125.719132] sctp: [Deprecated]: syz-executor5 (pid 10104) Use of struct sctp_assoc_value in delayed_ack socket option. [ 125.719132] Use struct sctp_sack_info instead 2018/05/19 13:29:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x100000000100) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0xfe]}) 2018/05/19 13:29:36 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) 2018/05/19 13:29:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-generic)\x00'}, 0x58) dup3(r0, r0, 0x80000) close(r0) 2018/05/19 13:29:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300001569fb31b8"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x10800, 0x0) ioctl$KDADDIO(r3, 0x4b34, 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000200)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r2, r1}) sendto(r2, &(0x7f00000004c0)="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", 0x11a, 0x0, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000180)=0x9, 0x4) 2018/05/19 13:29:36 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) getpgid(r1) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x8, 0x101000) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x30) fcntl$getown(r2, 0x9) getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000004c0)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000440)="6d963465c6d300c4bd4526e8b4d6d742a59b5845809377c145b1589d2efa8124f58f6810035bf950345872af20041f9cff87e860bb5711fc110a1fcdb2d84114812e76b2e88d816fa3b732310dc34167d381ae825d735c16e62e85efb355eb0f7edac4b04b") ioctl$VT_RELDISP(r4, 0xb701) [ 125.820268] sctp: [Deprecated]: syz-executor5 (pid 10119) Use of struct sctp_assoc_value in delayed_ack socket option. [ 125.820268] Use struct sctp_sack_info instead 2018/05/19 13:29:36 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3d6, 0x14400) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00000000c0)=0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000002000ff0a00000000000000000a000000fffffe01210000005dab61fb090074bf6bb15935d912ea52a5297d38942bd19d2db19833b7566aa32859a901102a0b1f8dceb2892d49281d9525fca68650494b431eea52c2f88584"], 0x1c}, 0x1}, 0x0) 2018/05/19 13:29:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x48}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x485, 0x0, 0x11e57ed0}]}) 2018/05/19 13:29:36 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000000)="e8c4b76913d94a9a743934af46b492fdfd73ccd0796b396e8d5b877db1955ab60cb44ff1f7d313347d1be866140d352e5967f5c0f56666bf76b36da63a20a1b9ba4b05e266eaeebc9d7a396e0feabda279e40b894b951a10dc3908e6616f88a785b273a633f5212f07468ca2c5e6bf38c12f71163eacce67ee2910f314bce87ca571d9353bdc6251fb6613b7dfc7c08b6f445d6968349555873d9f7622232a0689df4cc004ca5c37bfcbbaed06777b439d22e16a1508de0f76ebded1a2fe293fe38f7554f822873cab354be78bab12d25f6f043ea43768193506f6d8674647", 0xdf) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) close(r2) 2018/05/19 13:29:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)=':ppp0vmnet0\x00', 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0xd79}, 0x4) mincore(&(0x7f0000001000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/6) 2018/05/19 13:29:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) 2018/05/19 13:29:36 executing program 5: symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x100000001, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000180)="072009f8f79b3e951505f485bf18a65604b0c32425b84e5d72442a3be47edf481b5826fe32e4e094a9e3b160185377b45ec62817f2213d8d6ebced4a1e2005c05ae50290d091a54389311deca33ba82bf8d8d401f3cab38dc49a830191f905cb439d069e1bdbfd440402a016e749f9587f657072bfdebe7cf0c5ac367ff88e158fc76dca1d8976f398d02a707dd65b75d3c599654c3f2dcdb4d459a3269d299c1832c1180631f07e66409db58112b83c42b32ce872678f89f99e8ef34b482f47af45ea", 0xc3, 0xffff}, {&(0x7f0000000100), 0x0, 0x8001}, {&(0x7f0000000280)="553847475bd17b9e84a72f6faf458735ee175ffffdb741800a96bccdf4293cb22252aa6650dca160c9e45815f73e2327bef8b0cc3e33a32d38c25d786ecd0e5e65876f2bc5295ce97156810f2f90b41a47ae83a19626323a219578a6d4bab33f86d0b4d92f20b02efa7b0877e68690f4491276952cf25b6be29709d4db7371ea35bdaaa5b1", 0x85, 0xaaaa}, {&(0x7f0000000340)="089ce31f2c58937528fc03ec7f3c19ef6dd97f6a6f05871c3a1f551b5292682115f3d85cb4aad086ec91b7f335308ef6c09ca844e9195d8a4db57c97475be11202a9de01ab7ccd1f06ed", 0x4a, 0xff}], 0x180008, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 2018/05/19 13:29:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'ip6tnl0\x00'}) shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffa000/0x3000)=nil) r1 = open(&(0x7f0000000040)='./file0\x00', 0x103, 0x0) unshare(0x42000400) mq_notify(r1, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) 2018/05/19 13:29:36 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x87) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000001}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0xa2f}}, 0xe8) getsockname(r0, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x80) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x4, 0x800) recvfrom$ipx(r2, &(0x7f00000003c0)=""/4096, 0x1000, 0x20, &(0x7f00000001c0)={0x4, 0x7, 0x2, "6f364063e073", 0x80}, 0x10) [ 126.123710] IPVS: ftp: loaded support on port[0] = 21 2018/05/19 13:29:36 executing program 1: socket$inet(0x10, 0x3, 0x10) r0 = socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/19 13:29:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) 2018/05/19 13:29:36 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000)="827021baca", &(0x7f0000000080)=""/98}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x4040, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000240), &(0x7f0000000280)}, 0x18) [ 126.360927] IPVS: ftp: loaded support on port[0] = 21 2018/05/19 13:29:36 executing program 5: syz_emit_ethernet(0x32, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="5fe1c2c91e64", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @local={0xac, 0x14, 0x14, 0xaa}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "acd643", 0x0, "ade4d3"}}}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) 2018/05/19 13:29:36 executing program 7: accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0xffffff14, 0x7fe) socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/net\x00') r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200001, 0x0) r1 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000100)) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) r2 = dup(r1) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) syz_mount_image$hfsplus(&(0x7f00000001c0)='hfsplus\x00', &(0x7f0000000200)='./file0\x00', 0xfffffffffffff001, 0x2, &(0x7f00000012c0)=[{&(0x7f0000000240)="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", 0x1000, 0x6}, {&(0x7f0000001240)="53196eabd87b503702996dcb12f5f28b50984ecea05e651f0b12f156794ddd42b8526161716f2f21fa206ac6757fdf4694f9284cb9702f717dcfc15fbf6f7433fd49534660ae136e856fc92244200e13b93acbca9823c924644b8290cf4c67f8259ff392174cdad529a579b922ea0891c3a31c421790795bca8578", 0x7b, 0x7}], 0x8, &(0x7f0000001300)={[{@nobarrier='nobarrier', 0x2c}, {@part={'part', 0x3d, [0x2d, 0x33, 0x36, 0x33, 0x37, 0x30, 0x32, 0x38]}, 0x2c}, {@umask={'umask', 0x3d, [0x30, 0x34, 0x34, 0x30, 0x37, 0x34]}, 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@force='force', 0x2c}, {@barrier='barrier', 0x2c}, {@decompose='decompose', 0x2c}]}) r3 = socket$inet(0x2, 0x2, 0x0) shutdown(r3, 0xffffffffffffffff) 2018/05/19 13:29:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x5) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x3c, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000080)=0x153) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/36, &(0x7f00000000c0)=0x24) 2018/05/19 13:29:36 executing program 1: socket(0x2, 0x2, 0x0) r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f00000000c0)=0xfffffffffffffffe, 0xffff) fcntl$addseals(r0, 0x409, 0x8) fchmod(r0, 0x4) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180)) ioctl(r0, 0x8912, &(0x7f0000000180)="c626262c010400002cf66f8b6e4bee06f659cef7226543abe24599eec441eac83f5ed988482f1c6fe3b34a4bee6db1c2a9e9ce9f8d129f2a04a3eb5e0c7d8eb5bdd91ec54687106181d920ccb00abce285fef55d373f216ff45528343c7d49a7ecb3f1a7b4ce366cd6c679b7211b7b3cb3b40d6ff576749fa88baa30a889e5034268acb3624236c0d618979a45befdb29db5e3c27c3a5dcf2b2af1bb2425bdea60e4532ac42c") 2018/05/19 13:29:36 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={0xffffffffffffffff, 0x1, 0x1, 0x5, &(0x7f00000001c0)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000400), &(0x7f0000000440)=0xb) r1 = memfd_create(&(0x7f0000000080), 0x800) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000340)) lookup_dcookie(0x9, &(0x7f0000000280)=""/133, 0x85) r4 = getegid() r5 = getgid() clock_gettime(0x5, &(0x7f0000000080)) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000000c0)=0x3, 0x4) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r4, r5, r6) r7 = gettid() ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000500)=r7) getsockname$packet(r3, &(0x7f0000000480), &(0x7f00000004c0)=0x14) 2018/05/19 13:29:36 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000200)={@dev, 0x0}, &(0x7f0000000240)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'veth1\x00', r2}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000100)=0x3b44) r4 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x23, 0x6, @tid=0xffffffffffffffff}, &(0x7f0000000340)=0x0) timer_delete(r5) syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x400000) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$int_in(r4, 0x5452, &(0x7f00000000c0)=0x3) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000000180)={0x0, 0xfffffffffffffffe, 0x4, &(0x7f0000000140)=0x6}) bind$unix(r0, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/19 13:29:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) [ 126.426422] hfsplus: unable to parse mount options 2018/05/19 13:29:37 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) getitimer(0x0, &(0x7f0000000000)) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 2018/05/19 13:29:37 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000001c0)={0x8000, {{0x2, 0x4e22}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x108) ustat(0x65, &(0x7f0000000180)) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000380)={r2, r3, 0x10000}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x401}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r4, 0x9, 0x30}, &(0x7f0000000100)=0xc) 2018/05/19 13:29:37 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x504e}, {0x8, 0x4}, {0xe, 0x9}], 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x5, 0x0, 0x0, 0x0, 0xe0}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0xfa0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) [ 126.508373] hfsplus: unable to parse mount options 2018/05/19 13:29:37 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) 2018/05/19 13:29:37 executing program 7: r0 = socket(0x1e, 0x4, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff0000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x4e24, @rand_addr=0x7fffffff}}) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000a80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000040)}]) 2018/05/19 13:29:37 executing program 3: sched_setattr(0x0, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x0, 0x9}, 0x0) r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000880)='threaded\x00', 0xffffff97) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) 2018/05/19 13:29:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@gettclass={0x24, 0x2a, 0x701}, 0x24}, 0x1}, 0x0) set_robust_list(&(0x7f0000000300)={&(0x7f0000000240)={&(0x7f0000000080)}, 0x61, &(0x7f00000002c0)={&(0x7f0000000280)}}, 0x18) splice(r0, &(0x7f0000000180), r0, &(0x7f00000001c0), 0x3, 0x3) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x101400, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000000c0)) 2018/05/19 13:29:38 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') sendfile(r1, r2, &(0x7f0000000040), 0x80000003) 2018/05/19 13:29:38 executing program 3: r0 = socket$nl_crypto(0x10, 0x3, 0x15) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000000)=""/44, &(0x7f0000000040)=0x2c) 2018/05/19 13:29:38 executing program 7: r0 = socket$inet(0x2, 0xa, 0x45) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0)=0x7, 0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/05/19 13:29:38 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) 2018/05/19 13:29:38 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x8}, &(0x7f00000000c0), 0x1400) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80, 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'veth1\x00', 0xfff}) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000200)) 2018/05/19 13:29:38 executing program 4: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) mbind(&(0x7f0000fef000/0xf000)=nil, 0xf000, 0x0, &(0x7f0000000140), 0x1, 0x6) r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x40) ioctl$TIOCCBRK(r0, 0x5428) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100), 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x285e, 0x7, 0x0, 0xa18}, {0x6, 0x0, 0x4, 0x50}, {0xffffffffffffff7f, 0x2, 0xd51, 0xffffffffffffffaa}, {0x6, 0x1, 0x7, 0x71b}, {0x7ff, 0x4, 0x8}, {0x8000, 0x8000, 0x5, 0x5}, {0x188, 0x1, 0x200, 0x5}, {0x8, 0x8, 0xae71}]}, 0x10) 2018/05/19 13:29:38 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip6gre0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'veth1_to_bridge\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000480)={0x0, @broadcast, @loopback}, &(0x7f00000004c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast1}}, &(0x7f0000000600)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000007c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a80)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@loopback}}, &(0x7f0000000b80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c80)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000d80)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000dc0)={0x0, @remote, @multicast2}, &(0x7f0000000e00)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000002c0)={'syzkaller0\x00', 0x1001}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000e40)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000f40)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000fc0)={'bridge0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001000)={'team0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001080)=0x14) getpeername$packet(r0, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000011c0)=0x14) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000240)=""/25, &(0x7f0000000280)=0x19) accept$packet(r0, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001240)=0x14) accept$packet(r0, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000012c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000018c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001880)={&(0x7f0000001300)=ANY=[@ANYBLOB="78050000", @ANYRES16=r2, @ANYBLOB="00082cbd7000fcdbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="2801020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400080000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000700000008000100", @ANYRES32=r5, @ANYBLOB="fc00020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004008000000008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r10, @ANYBLOB="240102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003240001006d636173745f72656a6f696f5f696e74657276616c0000000000000000000022080003000300000008000400cb7100003c00014b483468a20b5892ddc56ec5bbaea4d50024000100757365725f6c696e6b7570000000000000000000000000000000000000000000", @ANYRES32=r12, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000400000008000100", @ANYRES32=r13, @ANYBLOB="3401020074000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000044000400ce0e0906060000000000040909000000070000dd100000000300041f010000000600bd0200f8ffff3b0000a50900000025075c400400000002000309030000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ff03000008000600", @ANYRES32=r15, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000600", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="7c00020038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040001000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ffffff7f08000600", @ANYRES32=r18], 0x578}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000040) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"ff030f00d34892babf7b806e000200", 0x4012}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000640)={0x0, 0x9, [@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) timerfd_gettime(r0, &(0x7f0000000140)) 2018/05/19 13:29:38 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000040)='-', 0x1, 0x1, &(0x7f0000000140)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e21, @rand_addr=0x8000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e22, 0x80, @dev={0xfe, 0x80, [], 0x16}}], 0x78) 2018/05/19 13:29:38 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000005c0)=0xe8) getsockname$packet(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000680)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000bc0)={0x0, @loopback, @dev}, &(0x7f0000000c00)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001200)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001300)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000001400)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001440)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000001540)=0xe8) accept$packet(r1, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001680)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000017c0)={'irlan0\x00', 0x0}) accept(0xffffffffffffff9c, &(0x7f0000001940)=@hci={0x0, 0x0}, &(0x7f00000019c0)=0x80) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000001a00)={@broadcast, @multicast2, 0x0}, &(0x7f0000001a40)=0xc) getsockname(r0, &(0x7f0000001a80)=@hci={0x0, 0x0}, &(0x7f0000001b00)=0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001f80)={'vcan0\x00', 0x0}) accept4$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002040)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006240)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000006340)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000006380)={@loopback, @dev, 0x0}, &(0x7f00000063c0)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000006940)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000800}, 0xc, &(0x7f0000006900)={&(0x7f0000006400)={0x4f4, r2, 0x200, 0x70bd25, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r3}, {0xf0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffff8}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc000000000}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r5}, {0x138, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x10c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r10}}}, {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, r11}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x100, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r19}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc5}}}]}}]}, 0x4f4}, 0x1}, 0x4004) lseek(r1, 0x0, 0x2) r20 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r21 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r21, &(0x7f0000d83ff8), 0x8000fffffffe) ftruncate(r20, 0x0) 2018/05/19 13:29:38 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) 2018/05/19 13:29:38 executing program 2: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000465f8e)=""/114, 0x72) r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f0000000400)) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r5) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r0) keyctl$dh_compute(0x17, &(0x7f0000000340)={r6, r7, r7}, &(0x7f0000000600)=""/132, 0xff33, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/05/19 13:29:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/11, 0xb) writev(r0, &(0x7f0000002540)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000000c0)="bacc051d057b8f3a3b8cf3528a061f5e9100d03d9afbe9f2cbe9e0b4fcf796c6a2a1937b86289d29c2590ffb92e4f7fb80c1802d3f8ca27bfb2d014346517661e0bb1bc1fdd65c562bab74f30c5c84340d8b37693613c985e062a055a3effafaa566d15a40700284987a9fe7d07353542a8b080855a52b9b9ce25bdc9a83c3e1341f8ab251571e3e2cfb77e8", 0x8c}, {&(0x7f0000000000)="d69ef47d7e26c2c51bc810d1b9ad935abcd4ec2deafa3fea2d9a303349a54424ebceb645dbe724dd59", 0x29}, {&(0x7f0000000280)="5129f235a978b08df11e08ae7be9ec0878305e59a6340d9e02d4f7226e0ed2eb6ed8e7758f086f7fc2bf6a2b787fac635580b025899933f6caa84a7a13a95fde995dd55d54886a79636a78e1d5650db4821243fd6ee00f83fb0ddc7ee8e5229c0a547c295fe0e31962b9ab2850ca59927bf90933ddc0511f55fbbdbcddbf27c1b1aebb871e159ab1a6593dd762e68f7a0fe3342e80f88f7b0d42c7e4f7decc43d88ef3c8887c987c2a49fb3e0ae0597ad0a888d2c589f52f41b7b25de6160282e2d6d4179653e1d1ab441c44546420de2d2831d3cc892401a0b019f680830f", 0xdf}, {&(0x7f00000014c0)="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", 0x1000}, {&(0x7f0000000380)="82f703b6ff90ecc50b050cb6e1c53472ef1145e656cf5a2d805d200d2243657a614b2ffa345ee2f002e9899dc154b726b18713eb82492ac37c989d133d1076ef2fbc4f39702172d375a9491bbe3aebc55da9a995a828d86b1adc308db21fd079db8281a7ea1320f1656611850bbd541e970947e51d6340531f58146511dc94dacec32fec84fb00e54a28d3e14ac6", 0x8e}, {&(0x7f0000000180)="c9157e816392141fbe4b240ae36647e5ece8cdb8090e25ebe1dbdd14a9a899661ccc964612bc41df20f3f7623a3a72432a30fa40030c666f109d77d83e5e47f6959052732614cfd5b0", 0x49}, {&(0x7f00000024c0)="709851117ab0c2ee2c80bb7ce980725e1ebd2a3524aa96b6377f4ea72c8ed0bf93cfc1b145f81ecf44a4ddd9b568986652dcce9c168c6a9bdb0fc683eb07e98b1468746f1b59daddb624d77732b205365dc4228f20829d404d77dafa83", 0x5d}], 0x8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[], 0xfffffef6) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000002600)={0x6, r1}) lremovexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='system.posix_acl_access\x00') fallocate(r1, 0x0, 0x0, 0x5) 2018/05/19 13:29:38 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000000)="240345", 0x3}], 0x1, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) r3 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000005, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x64, 0x0, &(0x7f0000000140)=[@enter_looper={0x630c}, @reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x38, 0x48, &(0x7f0000000080)=[@flat={0x776a2a85, 0x1, r3, 0x2}, @fda={0x66646185, 0x3, 0x4, 0x3f}], &(0x7f00000000c0)=[0x0, 0x18, 0x38, 0x40, 0x0, 0x20, 0x38, 0x40, 0x70]}}, @acquire={0x40046305, 0x2}, @register_looper={0x630b}, @request_death={0x400c630e, 0x0, 0x4}], 0x4f, 0x0, &(0x7f00000001c0)="54f74503727def2a408ae98fe7a46dbf42cce9ba4533d67fc179e3f6931a7924690e0451bdc33a71aef1a13d28f95ac95467c28021dbb24337039ca3837e8223ad7c32e0131ed8df081e589adfffd5"}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/05/19 13:29:38 executing program 0: syz_emit_ethernet(0x2e, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @empty=[0x0, 0x0, 0x14], [{[], {0x8100, 0x7, 0x4f1086fa, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/19 13:29:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000000c0)=""/101) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x18, 0x2e, 0x119, 0x0, 0x0, {0x4}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 127.930785] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 127.980206] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 128.639718] syz-executor3 (10305) used greatest stack depth: 12760 bytes left 2018/05/19 13:29:39 executing program 4: syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) getpid() ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x3}}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0xffffffff, 0x4) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 2018/05/19 13:29:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x50200) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000440)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="00009a9f35ae7b6bf78049160000", @ANYRES16=r1, @ANYBLOB="01010000000000000000030000000800050000000000"], 0x1c}, 0x1}, 0x0) 2018/05/19 13:29:39 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) 2018/05/19 13:29:39 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0xffffffff, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x88) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000000000)={'vcan0\x00', @ifru_flags}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x28000, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000180)=0x65e9) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000140)={0xff, 0x8, 0x7fff, 0x1, 0x12, 0x100000001}) 2018/05/19 13:29:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x1ff) socketpair(0x9, 0x1, 0xb404, &(0x7f0000000080)) 2018/05/19 13:29:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x20000000, &(0x7f0000000000)={0x2}, 0x10) r1 = dup(r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0c0428bd7000fddbdf250200000008000000010000980800050009000000aa079124a13997d7f2bc94e607f24d7054eca55375b7d9e7ae62e268db54577e4eef865d369501e3a75638b26a06be186fb0bd151a9ff137135ebfdecfebbfa84e0bc1e1ae08cc391f3e9d8fe9125cc2b6b959c050ad6c67364ef5f161139df832ef2daae2e6d0a8440136"], 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x8000) r3 = pkey_alloc(0x0, 0x2) pkey_free(r3) 2018/05/19 13:29:39 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [0xf0ffffffffffff], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000100)) r1 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000140)=0x4) tee(r0, r0, 0x7, 0x9) 2018/05/19 13:29:39 executing program 3: remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0xfffffffffffffffd, 0x4000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x9) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000800)={0x8, 0x0, [{0x10000, 0xf1, &(0x7f0000000040)=""/241}, {0x4001, 0xf4, &(0x7f0000000300)=""/244}, {0x0, 0xec, &(0x7f0000000400)=""/236}, {0x106000, 0xde, &(0x7f0000000640)=""/222}, {0x0, 0x7b, &(0x7f0000000140)=""/123}, {0x100000, 0x1000, &(0x7f0000001480)=""/4096}, {0x2, 0x53, &(0x7f0000000500)=""/83}, {0x1000, 0x92, &(0x7f0000000740)=""/146}]}) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000200)=@updsa={0xf0, 0x1a, 0x421, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff}, {@in=@broadcast=0xffffffff, 0x0, 0x32}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}, 0x1}, 0x0) 2018/05/19 13:29:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000100)={0x100000, 0x7000, 0x6, 0x9, 0x6}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x28042, 0x0) sync_file_range(r1, 0x8, 0x5, 0x2) getsockopt(r1, 0x20, 0x2e, &(0x7f0000000140)=""/108, &(0x7f00000001c0)=0x6c) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r1, r3, &(0x7f00007ed000)=0x300, 0xffa) 2018/05/19 13:29:39 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) 2018/05/19 13:29:39 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) 2018/05/19 13:29:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000000c0)={0x100, 0x0, 0x8}) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x100000000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x130}}, 0x80, 0x5}, &(0x7f0000000080)=0x90) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x94}}}, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000004c0)=[@in6={0xa, 0x4e22, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e20, 0x8453, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffb364}], 0x38) recvfrom$packet(r1, &(0x7f0000000440)=""/87, 0xffffffffffffffdd, 0x0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x930000) sysinfo(&(0x7f0000000500)=""/92) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f00000001c0)=""/238, &(0x7f0000000000)=0xee) 2018/05/19 13:29:39 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x100) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000280)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ustat(0x6, &(0x7f0000000100)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/19 13:29:39 executing program 1: r0 = socket(0x1, 0x2000000001, 0x0) ioctl(r0, 0x80000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x800002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10080080}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=@alg={0x130, 0x10, 0x10c, 0x70bd26, 0x25dfdbfb, {{'crct10dif-pclmul\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x8f0}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0xd19c}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0xde94}, {0x8, 0x1, 0xb34}, {0x8, 0x1, 0x1ff}, {0x8, 0x1, 0x6}]}, 0x130}, 0x1, 0x0, 0x0, 0x40800}, 0x4000004) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) 2018/05/19 13:29:39 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='eth1mime_type\x00', 0xfffffffffffffff9) keyctl$read(0xb, r2, &(0x7f0000000100)=""/150, 0x96) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4008ae93, &(0x7f00000003c0)={"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"}) 2018/05/19 13:29:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000140)={0x10002, 0x0, [0x80000000, 0x80, 0x97, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0xd7d0]}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000021]}) 2018/05/19 13:29:40 executing program 0: readlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000001180)=""/4096, 0xfffffffffffffc85) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="0c63178e7366c635d428637f6a9c7f89f530d4587358c2c585fa2aed45a0597c6732a84b3db1ba1a1d6260cd0b10a815912a536e7babc7331f9bd431dc63003f6057ba4f47f3346a39779266abe8c8a4d2b22688d25fd6d075c9100982f80375b925206a449c6c03f776c592028d4435efe2a557ec8a6c1b96508aad163b2b1882d335ba53d0dab6c9085e3fbcb97cd4079b7f", 0x93}, {&(0x7f0000000180)="9901e7e3b339efb1ae03f0290f8faabcdeb0c2a1b98b39e954f95625d13198427ce59ce74852fb151de3b5c878592de9635def380926666c4513110562184378a6552d48c993e0f642168d74266b1de24a76bee55aa331dc7d517150c2dec7d80aaf827de78b2b29dfc9354de32becaca9d72da566ccc6c3501757d7b8c897330f5b04e33eaccc3b5a3ccddf7dd4d212476ff732902bad8ebb6f4c0cfbbabd99192931fe8649455fa3a199c351ce7c9214188581f6ee82633b96526c9d25f697443331fc1c", 0xc5}, {&(0x7f0000000280)="4e0126a20e88fe24a196d4a6f04381e2af7532ebf5e7ccac28b8337e1b7a3fb750c65b7603da49347071276c088f9e1a2a55b92b39b50603364c58993826a7561fe31844ee3fba95de7951a9ebb8539fbdbd50353e633b8aaea64584e1c99bf02346825bc0b8be583c1317194e5441b5be3710bbaf7aab96e3cb02dc1316", 0x7e}, {&(0x7f0000000300)="3c3dc5338989f51ae0774d4cb4e35690ffb274f3d3f1e067b909468fb5d9bb4fa3f3defd42aa91da23edf404924b9fa792bce2c99275a3670ae2b9e23f4efbf8054109d3d05c4c65c95db3f9c2ad79ff7493199127663f3d815badfbb5c821ef49a3db0ad9815e5b5a3186ab601773a565e19e4cb69381d05117a88f44448cade2efcea2b6832c995d5e7a08595f9c1e1bce8a1bd3e2e0717d645b59a01a31c68209f29a1e9e33095ee2d351e1", 0xad}], 0x4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={0xffffffffffffff9c, 0x3, 0x1, 0x9, &(0x7f0000000400)=[0x0, 0x0], 0x2}, 0x20) getpeername$inet(r1, &(0x7f0000000480)={0x0, 0x0, @broadcast}, &(0x7f00000004c0)=0x10) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000500)=0x86a7, &(0x7f0000000540)=0x2) 2018/05/19 13:29:40 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="280000000200000000000000000000000000000000000000000000000000000000000000000000003cd92fa78e9a2bf998b17a6538002cc0f9643c2970badfc879845eb0fba999f47197c51f70c034a0d30f59bd14179f0c6c4601967eff87b9e800c9e2a9354261ce9e2f5fe59d43414b4a27a567876f5b84c56c6e49fba32f9ae8e4f0a85ab9d01b4269b02796a4d2dc56affda17ea43aced26e45791650755adc2764241b035913f9fafccf1068e5daa3269ca0c6c544b716e1632315ba3c1966f435de4d2f9a83e5c050a1fdbcdb3bdb13418fad66da4bc8e839a56ddfbb4f9ae3d52d99462ed97caacc659ee4c50ef5253a8b9f162719456d817388319e675d660fc936d3ab3a0dc490f02b8f2c1d7e086d7f69bbbcf1d8bc7319969671c77ef064488f5e00e17683cc0630364212f9"], 0x28) 2018/05/19 13:29:40 executing program 7: r0 = socket(0x20000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000300)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000000180)='./file1\x00', 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200080, 0x0) inotify_add_watch(r3, &(0x7f0000000040)='./file1\x00', 0x44) 2018/05/19 13:29:40 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x7, 0x1, 0x3, 0x2, 0xffffffff, 0x4}) r1 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200000000000000", 0xc, 0x0) 2018/05/19 13:29:40 executing program 1: r0 = socket(0x10, 0x2, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x4, &(0x7f0000001340)=[{&(0x7f00000000c0)="1a8391758eab5e31e1d2f55942fcbd6be67663e765f7f9e7e4efb7f058953ca623551298e954ff2be7", 0x29, 0x400}, {&(0x7f0000000100)="639a25c033bf909605b33efa73aea873ded2a2efca74022c09cc4a0f0127c65ebd38fb8b38c6e139b9584aa871f4368862c74907d970d13f29d3825e28a9544dd216367eb6dd86aee67ea736fb5868b74465fe0f63eb61dae674402d0db94f3510811ddf1717a8ab37e9661fc5596d9599f0b15dccdcdaba7c2475e97392bcba8aa6b5e24f21f606c8bea55005b1109e9e80e626f21b6e333996b8573e78a3edba4c1ba1817644c1c27082694eee2e97f5adc9829dca46cbd615520943aeaf5143ddd927d5eac7bc3847d2453e9a435e82b01f440c9bbb7d156af3c171fb3207e93d80667f8640070282f0b53e2e79f199f0", 0xf2, 0xfffffffffffff3b6}, {&(0x7f0000000340)="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", 0x1000, 0x4}, {&(0x7f0000000200), 0x0, 0x8}], 0x2000, &(0x7f0000000280)={[{@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@discard='discard', 0x2c}, {@umask={'umask', 0x3d, [0x32, 0x30, 0x34, 0x33, 0x30, 0x36]}, 0x2c}]}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind(r0, &(0x7f00000002c0)=@nl=@kern={0x10, 0x0, 0x0, 0x20000000}, 0x80) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x5, 0x4) 2018/05/19 13:29:40 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x800, 0x8000) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f00000001c0)="8086b921243bc6a391c16f") sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x6}, 0x8) 2018/05/19 13:29:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x8080) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x2, 0x80000001, 0xe7}) ioctl$TIOCSETD(r0, 0x5413, &(0x7f0000000000)) 2018/05/19 13:29:40 executing program 5: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getdents(r0, &(0x7f0000000080)=""/162, 0x61) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x12, r0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000140)={{0x73, @broadcast=0xffffffff, 0x4e22, 0x4, 'none\x00', 0x8, 0x100000000, 0x61}, {@empty, 0x4e23, 0x10003, 0x7ff, 0x6, 0x7}}, 0x44) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/05/19 13:29:40 executing program 4: r0 = socket$packet(0x11, 0x1, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x13, &(0x7f0000000000)=@req3, 0x1c) 2018/05/19 13:29:40 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x3) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000180)={[0x1, 0x4, 0x1, 0x10000], 0x21c3, 0x41, 0x20}) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x800000000000000, 0x20000) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000200)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x1df) ptrace$setopts(0xffffffffffffffff, r3, 0x0, 0x11) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000500)) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000280)={@remote, @multicast2}, &(0x7f00000002c0)=0xc) r4 = dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) mq_timedreceive(r4, &(0x7f0000000380)=""/97, 0x61, 0xeb27, &(0x7f0000000440)={r5, r6+10000000}) r7 = semget(0xffffffffffffffff, 0x5, 0x0) semctl$IPC_RMID(r7, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0x2, 0x7, 0x7f, 0xffffffff00000001, 0x0, 0x80, 0x80000, 0x4, 0x3, 0x0, 0x2, 0x3b6, 0x4, 0x2, 0x5, 0xffffffff, 0x1, 0x5, 0x0, 0xb7bb, 0x7, 0x80000000, 0x200, 0xfffffffffffffff7, 0x8, 0x20, 0x2, 0x9, 0x8, 0x4, 0x7, 0x9, 0x4, 0xfd, 0x4, 0x4, 0x0, 0x200, 0x1, @perf_config_ext={0x4, 0x3}, 0x4, 0x5e55, 0x0, 0x0, 0x80, 0x3a2, 0x7}, r3, 0x2, r4, 0x8) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) 2018/05/19 13:29:40 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) 2018/05/19 13:29:40 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x10, 0x2, 0xc) connect(r0, &(0x7f00000000c0)=@generic={0xa, "d80158f1ea50938fe534ff67be82cbe571550b66b911cccf0924bbb3e15f31ffeed2083e03a39d02639b9c4669cbe8484112a5a49c4a04cf7342d3570989db4ce547b5c47671aa42eca38cca68d1f2eb65b5683e18520f36e99fc40b1e8afbc2568d6f428a208db893832287f81a925659f9fd6d9b142bcdb848376509b4"}, 0x80) write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f3051c0008000100010423dcffdf00", 0x1f) 2018/05/19 13:29:40 executing program 2: lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=@known='security.capability\x00', &(0x7f0000000280)='/dev/net/tun\x00', 0xd, 0x2) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x1}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl(r2, 0x100000000, &(0x7f0000000140)="867dcbf0c9ec88c7b39cb9146f2db73bef950c91d18e4ba4b61e911842a633875f4803a69f84f7626a2350bd58f6d07d46fc2be47c7e1abb742eedf459fbf8c3e112ef1276d892ea8714d465b56b4803e6733c03c6b0517d0d7d9ec280d4ae874964f60ecfcc6479a4c0f49fbca3e87cebf2dfb65f3718226122e5128ed3db30571bb237575d0a29175038501a50a7e9b58004906d7b0d86f03fc0a52bf287731fbc4888729e0885aef9820f5cbf48cf8e6106ead5f60d") 2018/05/19 13:29:40 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000ff"], 0x8) close(r2) close(r1) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7ff, 0x2200) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000080)={0x0, 0x4, 0x8001, &(0x7f0000000040)=0x3}) 2018/05/19 13:29:40 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x5, 0x1748, [0x0, 0x20001440, 0x20001e20, 0x20001e50], 0x0, &(0x7f0000000080), &(0x7f0000001440)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x15, 0x17, 0x88ff, 'team_slave_0\x00', 'team0\x00', 'lo\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0xff, 0xff, 0xff, 0xff], 0x950, 0x980, 0x9b0, [@limit={'limit\x00', 0x20, {{0x893, 0x81, 0x5, 0x7fffffff, 0x1d, 0x5}}}, @among={'among\x00', 0x870, {{0x1ff, 0x7, 0x2, {[0x8, 0x2, 0x81, 0x9, 0xdc, 0xf6, 0xc2ac, 0x1, 0xfffffffffffffc00, 0x4, 0x100, 0x4, 0x3, 0x9, 0x7, 0x6, 0x7, 0x9, 0x80000001, 0x100000001, 0x9, 0xe3d, 0x400, 0xffffffff, 0x1000, 0xd880, 0xc22, 0x2, 0x4e, 0x4, 0x465a, 0x8, 0xa0, 0xc4af, 0x3, 0x8, 0x2, 0x6, 0x2, 0xfffffffffffffa69, 0x80000001, 0x94800000, 0x166, 0x7ff, 0x5, 0x80, 0x4b, 0x1, 0x7, 0xba0, 0x7, 0x2, 0x5, 0xffffffffffffff00, 0x4, 0x40, 0x28f335c, 0xb24, 0x10000, 0x4, 0x1, 0x1, 0x3ff, 0xf74, 0x3ff, 0x0, 0x100, 0xffffffffffffff01, 0x2, 0x1, 0xd00a, 0x6, 0xb90c, 0x4, 0x1, 0x2, 0x1, 0x5ec, 0x401, 0x2, 0x8, 0x0, 0xb071, 0x8, 0x0, 0x40, 0x8, 0x6, 0x81, 0xcc3d, 0x9, 0x3, 0x6, 0x6, 0x5, 0x9, 0x7, 0x3, 0x6, 0xffffffff, 0x1, 0x1, 0x8, 0x3, 0x80000000, 0xf2, 0x3f, 0x6, 0x100000000, 0x77, 0x7f, 0x9, 0x1, 0x0, 0xffffffffffffffff, 0x6, 0x4, 0x8, 0x6, 0x87, 0x9, 0x22, 0x7, 0x4, 0x80, 0xcc5f, 0x1, 0x1ff, 0x7, 0xffffffffffffff6f, 0x6, 0x5, 0x80000000, 0x6, 0x7, 0x200, 0x4, 0x7023, 0x100000000, 0x0, 0x7fff, 0x0, 0x5, 0x1, 0x8, 0x100000000, 0x6, 0x2, 0x5, 0x4, 0x5, 0x4d, 0x8001, 0x7f, 0x5, 0x74b, 0x8, 0x5, 0x1, 0x5, 0x8, 0x6, 0x7, 0x2, 0x18, 0x7ff, 0x7fff, 0x3, 0xfffffffffffffff7, 0x3f, 0x7f, 0x1, 0x80, 0x8da, 0x6, 0x7000000000, 0x9a91, 0x9, 0x800, 0x1, 0x9, 0x5, 0xffff, 0x3, 0x4cc9, 0x5, 0x3, 0x1, 0x40, 0x7, 0x48, 0x0, 0x7fffffff, 0x0, 0x0, 0x3, 0xeb40, 0xdf, 0x18dc8af7, 0x3ff, 0x10001, 0x0, 0x1, 0x0, 0x6, 0x4, 0x7, 0x6, 0x100000001, 0x6, 0x97b2, 0x10, 0x7ff, 0xba91, 0x3f, 0x1, 0x7ff, 0x4, 0x5, 0x93d, 0x10000, 0x5, 0x1, 0x8000, 0x5, 0x100000001, 0x1f, 0x7, 0xae8d, 0x0, 0x8, 0x1, 0x2, 0x3, 0xfffffffffffffffc, 0x8, 0xa0, 0x20, 0xffffffff, 0x0, 0x400, 0x206, 0xe9, 0xff3, 0x7, 0x4000000000, 0x9, 0x1, 0x5, 0xffffffffffff0000, 0x6490c160, 0x3, 0xfffffffffffffffb, 0x7, 0x800, 0x8, 0x100000000], 0x4, [{[0x100000000, 0x1f], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x5, 0x5]}, {[0x200, 0x9], @multicast1=0xe0000001}, {[0x2, 0x2], @loopback=0x7f000001}]}, {[0x100, 0x4, 0x1000, 0x4, 0x77d, 0x5, 0xffffffffffff0001, 0x8, 0x0, 0x6, 0x6, 0x6, 0xfffffffffffffffc, 0x465e, 0x7f, 0x7fff, 0x10000, 0x0, 0xffffffffffff0000, 0x5, 0x800, 0x0, 0x5, 0x1, 0x400, 0x7, 0x10000, 0x8000, 0x80, 0x8431, 0x5, 0x299d, 0x2, 0x100000000, 0x38a, 0x1, 0x5, 0x0, 0x6, 0x2, 0x8, 0x4, 0x80000000, 0x80000001, 0x200, 0x0, 0x5, 0x101, 0x0, 0x1, 0x8000, 0x1, 0x100000000, 0x0, 0x1, 0xb4, 0xffffffff, 0xd6d2, 0x310e, 0x7, 0x4, 0x80, 0x6, 0x7f, 0x40, 0x3, 0x4, 0x0, 0x5, 0x0, 0x2, 0x7, 0xffffffff, 0x5bb, 0x5, 0x74d8, 0x6, 0x9, 0x6f78, 0x8, 0x5, 0x5, 0x0, 0x3, 0x8, 0xfffffffffffffffa, 0xbc, 0xa46, 0x100, 0x297f, 0x5, 0x5, 0x4, 0x6, 0xffffffffffffff80, 0x9, 0x2, 0x1, 0x5, 0xfffffffffffffff7, 0xfffffffffffffff8, 0xfffffffffffff801, 0x1000, 0x8, 0x0, 0x0, 0x3d, 0x1, 0x2, 0xb1ca, 0x649, 0x1, 0x74, 0x6, 0x7, 0xad, 0x7fffffff, 0x5, 0x8001, 0x61, 0x10001, 0x400, 0x101, 0x1f, 0x1, 0x98, 0x23d, 0x8, 0x4, 0x8, 0x3f, 0x6, 0x8, 0x5, 0x0, 0x9, 0xe6ae, 0x6, 0x5, 0x7, 0x1ff, 0x58, 0x7fffffff, 0x5, 0x2, 0x1ff, 0x7, 0x3, 0xd6, 0xd778, 0x8, 0x3, 0x0, 0x1f, 0x6, 0x2, 0x4, 0x4, 0x7fffffff, 0x8, 0x9, 0x9, 0x7, 0x4, 0x100000001, 0x401, 0x1, 0x100000000, 0x12775819, 0x1000, 0x1, 0x6, 0x0, 0x7, 0x1ff, 0x6, 0x81, 0xfff, 0x80, 0x8, 0x80, 0xbd7, 0x3ff, 0x1, 0x9, 0x3f, 0x401, 0x5, 0xffffffffffffffe1, 0x5, 0xa8, 0x81, 0x6, 0x2, 0x4000000000000000, 0xf73, 0x7fff, 0x1ff, 0xdd, 0x7, 0x2, 0x1ff, 0x2, 0x3, 0x0, 0x3ff, 0x200, 0x400, 0x6, 0x0, 0x8, 0x3, 0x5, 0x6, 0x57, 0x7f, 0x8, 0x4, 0x1, 0x7fff, 0x8, 0xffffffff, 0x100000000, 0x0, 0x7, 0x1ff, 0xe17, 0x6, 0x0, 0x6, 0x400, 0x8, 0x0, 0x0, 0x8, 0x6, 0x3, 0xa2ba, 0x200, 0x0, 0x4, 0x2, 0x7, 0x8, 0x0, 0x7, 0x5, 0xd67, 0x0, 0x3f, 0x2, 0x1, 0x101, 0xffffffffffff0001, 0x8, 0x6], 0x3, [{[0x9, 0x80], @multicast2=0xe0000002}, {[0x38000000, 0x1], @broadcast=0xffffffff}, {[0x3, 0xfe4f], @loopback=0x7f000001}]}}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x20}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x64, 0x8f6f, 'bcsf0\x00', 'veth1_to_bond\x00', 'veth1\x00', 'gre0\x00', @random="1f0a0226738d", [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff], 0x70, 0xa0, 0xd8}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}}, {{{0x3, 0xf9648560a4025798, 0x9100, 'dummy0\x00', 'veth1_to_bond\x00', 'bridge_slave_1\x00', 'erspan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0x0, 0xff, 0x74eddcd3fdf1ccea], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x898, 0x898, 0x8c8, [@time={'time\x00', 0x18, {{0x5, 0x8, 0xefea, 0xaa74, 0x0, 0xae, 0x3}}}, @u32={'u32\x00', 0x7c0, {{[{[{0x3ff}, {0x9, 0x2}, {0x1, 0x3}, {0x1}, {0x6, 0x3}, {0xe5}, {0x5, 0x3}, {0x3, 0x3}, {0x2, 0x3}, {0x1, 0x3}, {0x400000008000}], [{0x5, 0x8}, {0x4a90, 0x8}, {0xb1, 0xfffffffffffffff9}, {0x0, 0x7}, {0x1, 0xc00}, {0xffff, 0x3}, {0x5ddfe53, 0x10001}, {0x0, 0x6}, {0x2, 0xb0b9}, {0x80000001, 0x3f}, {0x6, 0x67}], 0x4, 0x5}, {[{0xe1, 0x3}, {}, {0x6, 0x2}, {0x9, 0x1}, {0x6, 0x3}, {0x53a04c7b}, {0x80000000, 0x3}, {0x1, 0x1}, {0x8, 0x1}, {0x8}, {0x200, 0x1}], [{0x0, 0x2}, {0x6, 0xfffffffffffffffd}, {0xffffffff, 0x8}, {0xc0, 0xffffffffffff5aa2}, {0x3ff, 0x67}, {0x100, 0x5}, {0xe5b, 0x5}, {0x100000001, 0x900000}, {0xfffffffffffffffd, 0xffffffff}, {0x800, 0x8001}, {0xfffffffffffffffd, 0x3c}], 0x6, 0x6}, {[{0x12, 0x2}, {0x100, 0x3}, {0xffffffff80000000, 0x1}, {0x0, 0x3}, {0x8, 0x1}, {0xfffffffffffffffd, 0x2}, {0x0, 0x1}, {0x87c2, 0x3}, {0x7fff, 0x3}, {0x80000001}, {0x7, 0x3}], [{0x800000000, 0x4}, {0x270d25b9, 0xffff}, {0xb9, 0xffff}, {0x8, 0x5}, {0x2, 0x200}, {0x3, 0x80000001}, {0x1ff, 0x6}, {0x4, 0x4}, {0x0, 0xfffffffffffffffd}, {0x7fffffff, 0x81}, {0x1, 0xf6a}], 0x2, 0x2}, {[{0xcc}, {0x3, 0x1}, {0x6}, {0x8001, 0x1}, {0x32a, 0x2}, {0x21, 0x3}, {}, {0x6, 0x3}, {0xffffffffffffffe2, 0x1}, {0x100000001, 0x3}, {0x2, 0x3}], [{0x100000001, 0x9}, {0xfffffffffffffff9, 0x4}, {0x5}, {0x6, 0x7}, {0x8, 0x8}, {0x3f}, {0x73, 0x2}, {0x3, 0x9}, {0x20000000000000}, {0x8, 0x3}, {0x800, 0x200}], 0x2, 0x2}, {[{0xfff, 0x1}, {0xf4e4}, {0x3, 0x3}, {0xdcd2, 0x3}, {0x9, 0x3}, {0x100000000, 0x1}, {0x7f, 0x1}, {0x7, 0x3}, {0x4, 0x1}, {0x81}, {0x0, 0x1}], [{0x1796, 0x3ff}, {0x0, 0x7bb}, {0x55, 0x4}, {0x2, 0x39}, {0x0, 0x9}, {0x7, 0x1}, {0x6, 0x3}, {0x400, 0x8}, {0x0, 0x5}, {0x7fff, 0x4}, {0x4, 0x8}], 0x5, 0x7}, {[{0x8}, {0x9, 0x3}, {0x7, 0x1}, {0xc86, 0x3}, {0x800, 0x3}, {0x0, 0x3}, {0x8}, {0xffffffff, 0x3}, {0x9}, {0x10000, 0x3}, {0xa57d, 0x3}], [{0x2}, {0x71}, {0xfffffffffffffff8, 0x9}, {0x75, 0x4}, {0x3ff, 0x100000001}, {0x9, 0x1}, {0x6, 0x37dd}, {0x6}, {0x0, 0x1000}, {0x1705}, {0x200, 0xc2}], 0xa, 0x7}, {[{0x6, 0x3}, {0x100000001, 0x1}, {0x9, 0x3}, {0x6}, {0x20, 0x1}, {0x200, 0x3}, {0x5}, {0x6, 0x3}, {0x4, 0x3}, {0x7, 0x3}, {0x1}], [{0x100, 0x4b69}, {0x401, 0x939}, {0x3, 0xd7}, {0x2, 0x4}, {0x6, 0x3}, {0xffffffff7fffffff}, {0x3f}, {0x1, 0x7}, {0x7fffffff, 0x4}, {0x7, 0x8}, {0x2, 0x8}], 0x6, 0x6}, {[{0x1ff, 0x3}, {0x800, 0x1}, {0x1f, 0x3}, {0xffffffff, 0x2}, {0xa8, 0x1}, {0x80, 0x3}, {0x6, 0x3}, {0x40, 0x2}, {0x6, 0x3}, {0x100000000}, {0x86}], [{0x0, 0x2}, {0x9, 0x8}, {0x3, 0x2}, {0x400, 0x2}, {0xfffffffffffffc00, 0x8}, {0x7, 0xfffffffffffffff8}, {0xd4, 0x3765}, {0x8a8, 0x401}, {0x5, 0x4}, {0x80000000, 0xf3af}, {0x2, 0xaf3}], 0x7, 0x3}, {[{0xe8e3}, {0x5, 0x3}, {0x5, 0x3}, {0x1000, 0x2}, {0x6}, {0x8001, 0x3}, {0x100000000, 0x3}, {0x8, 0x1}, {0x9, 0x3}, {0x9}, {0xffffffffffffb41a}], [{0x1f}, {0x4, 0x2}, {0xff, 0x7}, {0x5, 0x8000}, {0x544392f1, 0xfffffffffffffff8}, {0x3, 0x7}, {0x92cf, 0x2}, {0x2b1, 0x8}, {0x20, 0x40}, {0x3, 0x2}, {0x100000000, 0x40dd}], 0x2, 0x3}, {[{0x7, 0x1}, {0x1ff}, {0x3, 0x3}, {0x7, 0x2}, {0x4, 0x3}, {0x1400000000000000, 0x2}, {0x3f}, {0x1000}, {0x3ff, 0x3}, {0x7, 0x1}, {0x4, 0x1}], [{0x8, 0x7f}, {0x3, 0x7}, {0xa993, 0x9}, {0x3, 0x100000000}, {0x5e, 0x3}, {0x8001}, {0x4, 0xa2}, {0x4, 0x5}, {0x5, 0x5}, {0x7, 0x1000000000}, {0x8, 0x3}], 0x6, 0x6}, {[{0xe37a, 0x1}, {0x7f}, {0x80}, {0x22, 0x3}, {0x3, 0x1}, {0x9, 0x3}, {0xfbe, 0x1}, {0x2, 0x3}, {0x7, 0x3}, {0x0, 0x1}, {0x1, 0x2}], [{0x200, 0x6}, {0x8, 0x1000000}, {0x3, 0x8}, {0x0, 0x9}, {0xfffffffffffffffb, 0x9}, {0x0, 0x7f}, {0xe17, 0x4}, {0x1, 0x401}, {0xffff, 0x606dbaa9}, {0x1000, 0x3}, {0x0, 0x3ff}], 0x4, 0x2}], 0x6}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0xb, 0x2, 0x201, 'veth1_to_team\x00', 'syzkaller0\x00', 'veth1_to_team\x00', 'bcsh0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1, 'system_u:object_r:setrans_exec_t:s0\x00'}}}}, {{{0x11, 0x60, 0x0, 'ip6_vti0\x00', 'bond0\x00', 'lo\x00', 'bond0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xd8, 0x120, 0x198, [@realm={'realm\x00', 0x10, {{0x8, 0x1}}}, @vlan={'vlan\x00', 0x8, {{0x1, 0x2, 0xd, 0x2, 0x7}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x6, 0x400, 0x1}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xbad3, 0xfffffffffffffff9, 0x800, 0x1, 0x0, "ae16c38fa86a7c6912c12db907b4cfb9017136d0fb7e82b04c114fd0ae4b43fca3390166f00f8ebad09b9b0d75fb6ff3f461318e80a570fed01b089a2eb79bd5"}}}}]}]}, 0x17c0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/05/19 13:29:40 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000080), 0x1c45eceaae031c20) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000040)) r1 = dup(r0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) membarrier(0xc, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000200)=""/145) [ 130.140926] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 130.208680] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 130.277137] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/19 13:29:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10, 0xf0, 0x3000000000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x25, 0x3, 0x0, 0x0, {0x400004}}, 0x14}, 0x1}, 0x0) 2018/05/19 13:29:41 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) 2018/05/19 13:29:41 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x200000) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000200)={0x80, 0x8, 0x75, &(0x7f0000000180)="5c40fff51003ad384b7891bc2a8a8f801a7bd1382b19b12949e8b77d56ebcd0abd6eb0d0401ba74834c2a80d40ff20baf3bc7606ccb9717a89336ea20929cf096809f3988926b61f627af3024238bda88e9b8e3d1fa6b638d5420cae5f2e8e05326450cfb79b77d00741d981a8dab669c69d015a43"}) r1 = perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f0000000040)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) fdatasync(r1) preadv(r1, &(0x7f0000000200), 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1a, 0x101200) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) 2018/05/19 13:29:41 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x10000000000003, 0x0) 2018/05/19 13:29:41 executing program 5: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) stat(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./bus\x00', 0x0, r1) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x60000, 0x80) lchown(&(0x7f0000000300)='./bus\x00', 0x0, r1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x8, 0x0, 0x7, 0x20, 0x2, 0x3ff, 0x8001, 0x0, 0x8, 0x40, 0x25af92db, 0x1}) 2018/05/19 13:29:41 executing program 1: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005}) r3 = getpid() getpgrp(r3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe0ff4)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000000080)=""/180) 2018/05/19 13:29:41 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) close(r1) syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x100000001) 2018/05/19 13:29:41 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x200000, 0x40) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00000003c0)=""/226, &(0x7f00000000c0)=0xe2) mkdir(&(0x7f0000000080)='\x00', 0x100000) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') connect(r1, &(0x7f0000000500)=@in6={0xa, 0x4e20, 0x101, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, 0x80) r2 = memfd_create(&(0x7f0000000380)='ramfs\x00', 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000006c0)={'HL\x00'}, &(0x7f0000000700)=0x1e) ioctl$KDADDIO(r2, 0x4b34, 0x5) accept$unix(r2, &(0x7f0000000200)=@abs, &(0x7f0000000100)=0x6e) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}, 0x8, 0x2, 0xff, 0x8, 0x9, 0x3, 0x5}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000580)={0x0, 0x65, "0517da235f0cb5eff8eabb4fe3b4afc6aca66446af6b2596292d53c66de35c5f675c6d27d939a120129de9dac967fa322d17b886e2af92410911d4d22aece758419f1e9bf127a799c932fc6826e768fa8bfa217a0c9fd7bc09e4ac9f6b7598e1e99f981034"}, &(0x7f0000000600)=0x6d) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000640)=@assoc_value={r3, 0x6}, &(0x7f0000000680)=0x8) 2018/05/19 13:29:41 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80800) r1 = fanotify_init(0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x2006}) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x224101) write$sndseq(r3, &(0x7f00000000c0)=[{0xe0a, 0x800, 0x100000000, 0x2, @tick=0x1, {0x1, 0x2}, {0x3, 0xff}, @quote={{0x1, 0x9}, 0x13, &(0x7f0000000040)={0x9, 0x9, 0xe73, 0x1, @time, {0x1ff, 0x4e4}, {0x7, 0x7ff}, @raw32={[0x1, 0x7, 0x4]}}}}, {0x7, 0x5, 0x6, 0x63ab, @time={0x0, 0x1c9c380}, {0xfffffffffffff000, 0x3}, {0x100, 0x3}, @raw8={"ebd9b1eabccd41900bff0edd"}}, {0x280000000000, 0x9, 0x9, 0x1000, @time={0x77359400}, {0x6, 0x288}, {0x5, 0x6}, @time=@tick=0xffffffffffff7fff}], 0x90) pselect6(0x40, &(0x7f00000001c0)={0xfff, 0x5, 0x4e3c307f, 0x0, 0x1, 0x101, 0x3ff, 0x4142}, &(0x7f0000000200)={0x6, 0x6be1, 0x81, 0x1, 0x0, 0x6, 0x80000000, 0x8000}, &(0x7f0000000240)={0x8, 0x5, 0xffffffffffffffc0, 0x9, 0x7, 0x6, 0x6, 0x9}, &(0x7f0000000280), &(0x7f0000000300)={&(0x7f00000002c0)={0x2407}, 0x8}) 2018/05/19 13:29:41 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000002000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000ec6b1ed2ef9d0327e8480b34ff000000000000000000000000000000000000000000000000000000000000000c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x54) 2018/05/19 13:29:41 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='0\nfile:\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='sysv\x00', 0x0, &(0x7f00000000c0)) 2018/05/19 13:29:41 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, r0, 0x2) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x20, 0x440) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) open_by_handle_at(r1, &(0x7f0000000100)={0x61, 0x4, "6f21c6a7b877e91daf85dd92c28697c35bddd13a02e4d6ff8ab8c10e990a4ffefb334cb9046466e8c92bc2e2b6a0c9202638613d24b34b370bfb8a12a635a02a71de722e76f52e164f5444e04e4c9d893376c9f7eafa985467"}, 0x400) 2018/05/19 13:29:41 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) 2018/05/19 13:29:41 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000640)={0x0, 0x1f, 0x5, &(0x7f0000000600)=0xba21}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="a673e963551059ffd867f2206576b3dceb8ca02b88da7bd50efd253a4292ebc2c7c808811bfbc0", 0x27, 0x80000000}, {&(0x7f0000000140)="f8eb3632e0a6a572effa1c59183d4dd2ae6bb014ee1d6a4b902f18a1ffbcf29feacf3dd67314a18518d019632825986dd59d4200fd53f7ecb72eac28bcd0c0264bd38a490c7d595a43dc26b5229abd3471ceff3c91c43c8efef3c53c30fd8581f2c77ecbc5eca7fe66e61d0ab18e5d00a476b079d53d7ceee7eccce269f41719fa474b04255cfa86b082a5cb1f3d34db", 0x90, 0x3}, {&(0x7f0000000200)="618bf3d22d37ac6963670e684d10074e1c315bf1a72fc6cd76255a83d4eec3b0e85c4bc7d37ad0b8874626d9d7e0ee1900d60e429bec33bfa3351a6465366d744b9b7b8e60f325c4ea7aec7b210d721ea3d1da74448363871466dcfd82c9b301d24adec90418770dc57a2004d7ca87ff0a1d862e53a1fac8a1a7b66fe1b9a1f6c3114f433f47cf74fcb2ed09cc22c5205f4c77bdd865e87948392a45f60d29701dbfb9", 0xa3, 0x20}], 0x40000, &(0x7f00000004c0)=ANY=[@ANYBLOB="737562766f6c3d006b700077376d6d2c6e6f646973636172642c646973636172642c667261676d656e743d616c6c2c6461128b885b772c737562766f6c3d332c6d657461646174615f726174696f3d3d0009604f34a959a7f471153fe5a3a7d53c2d332c0006530960eb03cbf707970c7576389cbc83b127b4319344bbb22340a2aaf129673877c0bbb8bbb842c3d883ac41e52fa280fa093b5a5472156e367623766033f4bd2e7f8f16eb9214b6ad1d7699056a2bc7699d9a41c3dc9471bef94dc2fb54de481e48f18aa8ae129ebc52b445235960f33077d67a5e24dfb0f9cb5e2d2425b7e5229503ebf2"]) rename(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00') r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0xc0000, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000340)={0x74, 0x0, [0x6, 0x80000000, 0xfc0c, 0x100000000]}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000440)='/dev/uinput\x00', 0x60000, 0x0) linkat(r1, &(0x7f0000000400)='./file0\x00', r2, &(0x7f0000000480)='./file0\x00', 0x1400) 2018/05/19 13:29:41 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000000)={0x4880000000000000, 0x3001, 0x1, 0x8, 0x1}) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000000180)="80fd02a8e08c", 0x6}], 0x1, 0x0) 2018/05/19 13:29:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x8010aebb, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000000)=0x3) 2018/05/19 13:29:42 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x420c1, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000100)) request_key(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000500)='%-system{nodevvboxnet0&ppp1\x00', 0xfffffffffffffffe) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0xfff, 0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000540)="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", 0x1000) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000080)={0x0, 0x3f, 0x101, &(0x7f0000000040)=0x7ff}) 2018/05/19 13:29:42 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000040)={0x80, 0x2000000000, 0xffffffff, 0x80000000, 0x6, 0x7}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000030307031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/19 13:29:42 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) 2018/05/19 13:29:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0xff11) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xffffffffffff7fff) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000180)={0x3, 0xe7}) sendmmsg$alg(r1, &(0x7f0000001240)=[{0x0, 0x0, &(0x7f0000000a00), 0x0, &(0x7f0000000ac0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_script(r1, &(0x7f0000000480)={'#! ', './file0', [], 0xa, "ada5b76cae3e1949810895af51009bd2f120d219b4c8b554d128225db77cfe7fe018c7c465c9e9adbca6a60ca447ef4055bb56ec76d4822fff922683c967c49b7543bfd70a"}, 0x50) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/81, 0x51}], 0x1}, 0x0) 2018/05/19 13:29:42 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00000008c0)="c5", 0x1, 0x0, &(0x7f0000000240)={0x2}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000880)='tunl0\x00', 0x9) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6f93, 0x10000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000080)=0xe8) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x1d, r2}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x1, 0x20, 0x7, {r3, r4/1000+30000}, {r5, r6/1000+30000}, {0x4, 0x5, 0x9, 0x7f}, 0x1, @can={{0x0, 0x1, 0x7f, 0x6}, 0x8, 0x1, 0x0, 0x0, "07e53bef8d1a6c4a"}}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x24008091) 2018/05/19 13:29:42 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x88) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000003100)='/dev/snapshot\x00', 0x200a80, 0x0) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000003140)) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000600)="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", 0x587}], 0x1, &(0x7f0000000800), 0x3c1}, 0xe803) bind$pptp(r1, &(0x7f0000003180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) sendmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000100)=@nfc={0x27, 0x0, 0x2, 0x2}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000000180)="6924540522f4dae9f27ef9fb62c6b56c92ca61fd7495353274958170f6d4a5df517bc232fe423955b0f231e7f322741d727150057880a57d9d82dd5fb914b692948d06360f05c3803d2f329e7a6e654f1ba754d369631381dfc40a22a7809923684ec9bcd1ceefcb9d4f83f4ea5940e949266fae0938209b11ed759e600aab571246f89de63c418a3b9891b1a25e69fb1b16a27891a7ac52cbe66c2a26b0cd2500ec777fb851971bacff3d159af04851388e9296af3c634127ea55c57b5647e9281b4e05a305e732590c53ba1ebc66bbd5e0aee4697cf0bcff40f236", 0xdc}, {&(0x7f0000000bc0)="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{&(0x7f0000001bc0)="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0x1000}], 0x9, &(0x7f0000002c80)=ANY=[@ANYBLOB="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"], 0x478, 0x24000804}, 0x8810) 2018/05/19 13:29:42 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000001280)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000012c0)={0x80, 0x0, 0x0, 0x10000006, 0x2}) [ 132.102529] netlink: 'syz-executor3': attribute type 3 has an invalid length. 2018/05/19 13:29:42 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x400040) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='bpq0\x00', 0x5}) r2 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x2, 0x2001) pwritev(r2, &(0x7f0000001480)=[{&(0x7f00000000c0)='0', 0x1}], 0x1, 0x0) 2018/05/19 13:29:42 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) 2018/05/19 13:29:42 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x36, "eb54930bde4eea021247fc2c6f7d426d5d180420f50487d7b8f30d50b70b8db1d208f2c2c52123fb095bed401ddd96823603470ca485"}, &(0x7f0000000100)=0x3e) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @multicast1, @rand_addr}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x2, 0x10, 0x0, 0x4f}, &(0x7f00000001c0)=0x18) connect$pptp(r0, &(0x7f0000000280)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x4, 0x8}, 0x2) r2 = timerfd_create(0x0, 0x0) fsetxattr(r2, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000180)='3em1self+%vmnet1)/@\x00', 0x14, 0x0) [ 132.144160] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/19 13:29:42 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x32000, 0x0) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@empty, 0x6, 0x0, 0x0, 0x7, 0x1, 0x1000, 0x10813113}, 0x20) bind$packet(r0, &(0x7f0000000240)={0x11, 0x1b, r1, 0x1, 0x7, 0x6, @random="50094eb34f73"}, 0x14) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000180)=0x3, 0x4) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x3ffd) shmctl$SHM_LOCK(r2, 0xb) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ptype\x00') ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000080)=0x2000) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) mknod(&(0x7f0000000000)='./file0\x00', 0x8008, 0x15) shmctl$SHM_UNLOCK(r2, 0xc) 2018/05/19 13:29:42 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) 2018/05/19 13:29:42 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0xd0ffffff}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x1f, 0x0, 0xffffffff80000001, 0x20, r0, 0x6}, 0x2c) 2018/05/19 13:29:42 executing program 1: r0 = signalfd(0xffffffffffffff9c, &(0x7f00000000c0)={0x5}, 0x8) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x84) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x658, 0xf0, 0x0, 0x0, 0x408, 0x1f8, 0x588, 0x588, 0x588, 0x588, 0x588, 0x6, &(0x7f0000000140), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xffffff00, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xff], 'ip6_vti0\x00', 'veth1_to_bridge\x00', {0xff}, {}, 0x3e, 0x0, 0x2, 0x8}, 0x0, 0xc8, 0xf0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x8, 0xcc43}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xf37252d46f07b36b, 0xff, 0xff000000, 0xffffffff], [0x0, 0xff, 0xff000000], 'veth1_to_team\x00', '\x00', {0xff}, {}, 0x2e, 0x3f, 0x1, 0x48}, 0x0, 0xc8, 0x108}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x2, 0x34, @ipv4=@broadcast=0xffffffff, 0x4e21}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x3e, 0xc1, 0x5, 0x400, 0x54, 0x80, 0x2c}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [0xff000000, 0xff, 0xffffffff, 0xff], [0xffffff00, 0xffffffff, 0xffffff00, 0xffffffff], 'dummy0\x00', 'ip6_vti0\x00', {}, {}, 0xff, 0x80000000, 0x7, 0x2}, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x9}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0xff0000ff, 0xff0000ff, 0x0, 0xffffffff], [0xff, 0xff000000, 0xffffffff, 0xffffff00], 'gre0\x00', 'gretap0\x00', {0xff}, {0xff}, 0xff, 0x9, 0x4, 0x1}, 0x0, 0x158, 0x180, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x1, 0x3, 0x1, [0x2, 0xb9ff, 0x4, 0x6348, 0x8, 0xffffffff, 0x9, 0x6, 0x3f, 0x3800000, 0x4, 0x3ff, 0x7, 0xff, 0xfffffffffffffff8, 0x7], 0x1}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x7fffffff, 0x5, 0x1, [0x8, 0x4c, 0x0, 0x7, 0x7, 0x9, 0x2, 0x400, 0x4, 0x817c, 0x9, 0x100, 0x80000001, 0xff, 0xee0, 0x7fffffff], 0xd}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6b8) r2 = dup(r0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000040)) r3 = socket(0xa, 0x3, 0x7f) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000000), 0x4) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, &(0x7f000000affc)=0x20) sigaltstack(&(0x7f0000001000/0x4000)=nil, 0x0) 2018/05/19 13:29:42 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)) r1 = socket(0xa, 0x5, 0x7) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x800) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r2, 0x0, 0x70bd25, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r3}, {0x4, 0x2}}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x8080) 2018/05/19 13:29:43 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x7, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100), 0x707000) 2018/05/19 13:29:43 executing program 7: r0 = socket(0x100000000e, 0x4, 0x80000000000000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xe1}, {0xa, 0x4e20, 0xfffffffffffffff7, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x3ff, [0x8, 0x2, 0xce9, 0xc998, 0x86f5, 0x5, 0x7f, 0x3]}, 0xfe11) accept4$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) 2018/05/19 13:29:43 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getpeername(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x40, 0x3ff, 0x7fff, 0x10001}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000280)={r2, 0x7, 0x30}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0xfffffffffffffff9, 0x4) 2018/05/19 13:29:43 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) 2018/05/19 13:29:43 executing program 5: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) 2018/05/19 13:29:43 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000200)=@ipv6_getanyicast={0x14, 0x3e, 0x105, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x100000000, 0x5, 0x1000, 0x0, 0x0, 0x7, 0x20, 0x8, 0x80000001, 0x950a852, 0x7, 0xff, 0x2, 0x9b14, 0x1d7b, 0x0, 0xfffffffffffffffe, 0x1, 0x73085b03, 0xc9, 0x3, 0x6, 0xc0000000, 0x8, 0xfffffffffffffffe, 0x4c00, 0x1ff, 0x20, 0x10000, 0x800, 0x100, 0x5, 0x1, 0x81, 0x10000, 0x7, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000000), 0x5}, 0x100, 0x8a, 0x56, 0x0, 0x3, 0x10001, 0xe08}, r2, 0xb, r0, 0x8) 2018/05/19 13:29:43 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x3}) 2018/05/19 13:29:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) [ 132.544777] sctp: [Deprecated]: syz-executor4 (pid 10631) Use of int in maxseg socket option. [ 132.544777] Use struct sctp_assoc_value instead 2018/05/19 13:29:43 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x8, 0x8, 0x2, 0xfffffffffffffffe, 0x7}, 0x14) socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f00000000c0)='\td') syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x0) 2018/05/19 13:29:43 executing program 1: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x44246f, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x2000040000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x100000080, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x9, &(0x7f0000000140)=0x4) 2018/05/19 13:29:43 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0xf50c}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x27, 0x3, 0x0, 0x0, {0xb}, [@typed={0xc, 0x5, @u64}]}, 0x20}, 0x1}, 0x0) 2018/05/19 13:29:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x60000, 0x0) fchmod(r0, 0x2c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x4, 0x1ff, &(0x7f0000000080)) getsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000000240)=""/191, &(0x7f0000000000)=0x123) 2018/05/19 13:29:43 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x2, 0x4, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x0, 0x5}, 0xc) 2018/05/19 13:29:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, 0x0, r1) setfsgid(r1) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x400080) 2018/05/19 13:29:43 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[], 0x0) [ 132.624837] sctp: [Deprecated]: syz-executor4 (pid 10643) Use of int in maxseg socket option. [ 132.624837] Use struct sctp_assoc_value instead [ 132.657995] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/19 13:29:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x20240, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x401, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000003c0)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0xb, 0x80003, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000002c0)=0x0) getpriority(0x0, r6) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fanotify_mark(r1, 0x2, 0x48020030, r1, &(0x7f00000001c0)='./file0\x00') fchownat(r3, &(0x7f00000000c0)='./file0\x00', r5, r7, 0x1100) ioctl$KVM_ENABLE_CAP(r2, 0xc00caee0, &(0x7f0000000000)) membarrier(0x1, 0x0) getpeername$netlink(r3, &(0x7f0000000300), &(0x7f0000000340)=0xc) 2018/05/19 13:29:43 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) fallocate(r0, 0x20, 0x0, 0xffffffff000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000100)) 2018/05/19 13:29:43 executing program 4: clone(0x200, &(0x7f0000001900), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)={0x400}, 0x10) sendfile(r0, r0, &(0x7f00000000c0), 0x95f) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/19 13:29:43 executing program 0: r0 = inotify_init1(0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x7, 0xfffffffffffffebe) ioctl$int_in(r0, 0x5452, &(0x7f000001a000)=0x81) close(r0) 2018/05/19 13:29:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200000, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000080)="f20f2d7e00c4e3bd40ce630f07f7cd0c000000660f01c90ff8cd0fc7588ab8ad6e00000f23d80f21f835000000c00f23f8c4e3cd6971f500f20f08", 0x3b}], 0x1, 0x0, &(0x7f0000000100), 0x0) 2018/05/19 13:29:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x7) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0xfffffff0) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) sendto$inet(r1, &(0x7f0000000100)="cb", 0x1, 0x8000, 0x0, 0x0) sendmmsg(r0, &(0x7f00000010c0)=[{{&(0x7f0000000bc0)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c40)="1f", 0x1}], 0x1, &(0x7f0000000d80)}}], 0x1, 0x40400d4) 2018/05/19 13:29:43 executing program 5: r0 = open$dir(&(0x7f0000000480)='./file0\x00', 0x200200, 0x100) readlinkat(r0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)=""/155, 0x9b) r1 = socket(0x10, 0x2, 0x6) sendmsg$nl_generic(r1, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)={0x14, 0x24, 0x217}, 0x14}, 0x1}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000000c0)=@security={'security\x00', 0xe, 0x4, 0x360, 0xffffffff, 0xd8, 0x0, 0xd8, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x98, 0xd8}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x3b, 0x20, "b38b68f3770f9c686839d9c8761d4f89436707b01a8c5f018ca6a7e8ed4e"}}}, {{@ip={@rand_addr=0xe7d, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xff000000, 'irlan0\x00', 'bpq0\x00', {0xff}, {}, 0xc, 0x1, 0x10}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xba5, 0xe, [0x26, 0x2e, 0x37, 0x11, 0x24, 0x15, 0x1a, 0x6, 0x9, 0x2f, 0x37, 0x6, 0x16, 0xc, 0x11, 0x26], 0x1, 0x898, 0x7fffffff}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4, [0xff000000, 0x0, 0x0, 0xffffffff], 0x4e22, 0x4e20, 0x4e24, 0x4e22, 0x8, 0x6, 0x1fe, 0x5, 0x4}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) r2 = syz_open_dev$dmmidi(&(0x7f0000000500)='/dev/dmmidi#\x00', 0x6, 0xc000) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000540)={0x7, 0x2}) 2018/05/19 13:29:43 executing program 7: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x4d) sendfile(r0, r0, &(0x7f0000000040), 0x7fffffff) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x57, r0, 0x4) r1 = socket(0x8, 0x1, 0x0) getpeername(r0, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000001000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/6) signalfd(r0, &(0x7f0000000080)={0x5}, 0x8) 2018/05/19 13:29:43 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[], 0x0) 2018/05/19 13:29:43 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000000c0)=""/122, 0x7a) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x7f, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) 2018/05/19 13:29:43 executing program 5: clone(0x30000000, &(0x7f0000000180), &(0x7f0000000040), &(0x7f0000000140), &(0x7f00000002c0)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) waitid(0x1, r0, &(0x7f0000000000), 0x4, &(0x7f0000000080)) 2018/05/19 13:29:43 executing program 7: r0 = socket(0x5, 0xfffffffffffffffe, 0x2) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@fragment={0x3f, 0x0, 0xfffffffffffffffd, 0x8b3a, 0x0, 0x6, 0x65}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f00000000c0)='./file0\x00', 0x22) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffeffffffff}, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/19 13:29:43 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[], 0x0) 2018/05/19 13:29:43 executing program 3: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x81020000, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000140)=ANY=[]) ioctl$BLKROSET(r0, 0x4004092b, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x2605b2b2, 0x4) syz_emit_ethernet(0xe7, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, @random="e7e26410b403", [{[{0x9100, 0x8}], {0x8100, 0x200, 0xfffffffffffffff7, 0x3}}], {@x25={0x805, {0x2, 0x2, 0xf, "e5ca16e82ae5665fb11c9b1fe484dd23ac2f76e8508d391050e85143e3b91ccf825f7e1ed9e614ca0e84aeadba01d7d5a25fae27aae2f4d8971f4563211c0decd736762a413fbd6349efb209192db7f63f2d1e1d97dd33120e539e4ae934c92e86c632786150c60059d13eb89a904b7a16933221b79c96d438a2deeb28f1c5f5c667da693b159ee1fffceec12df86e6c3851feb2c954e32a8380849ed3ea58efcbaec700a39700c9e04c3aa1882146d205d167449556dee422b2cd20105df95416d3d4e57cdd138a3dc2bcf26032"}}}}, &(0x7f0000000080)={0x0, 0x1, [0x329, 0x824, 0x4f0, 0x283]}) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000480)=""/230) 2018/05/19 13:29:43 executing program 0: kexec_load(0x800, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000000)="240bc0059f6a93e9c4d1d9e5364e66e812560bbc12625dfc2f80f433b6ffaa3475e84cd027898db54a32be4025f28188016bc9a3411485b53384e44247fa0d32f6124ae464abde815f795467b7cd7f22fb553cba617b3e65cac625316ad90bac7a41ff8526a640c57ed5954c7bb8c1511d13ff83705741c4987d4ee4dfd6035269857fde075d776bf615d31793b67eccfe46ab292650f7989341d0bd1564edc8e8540e81ae9d67993671cd39ae27161d8c", 0xb1, 0x7f, 0xffffffff}], 0x80000) r0 = dup(0xffffffffffffff9c) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000240)=@nat={'nat\x00', 0x1b, 0x5, 0x4e0, 0x120, 0x120, 0xffffffff, 0x120, 0x120, 0x448, 0x448, 0xffffffff, 0x448, 0x448, 0x5, &(0x7f00000001c0), {[{{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xffffffff, 0xffffff00, 'bridge0\x00', 'veth0_to_bridge\x00', {0xff}, {}, 0xc, 0x2, 0x20}, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@inet=@multiport={0x50, 'multiport\x00', 0x1, {0x1, 0x2, [0x4e23, 0x200, 0x4e24, 0x4e24, 0x4e22, 0x4e21, 0x4e21, 0x4e24, 0x4e23, 0x4e24, 0x4e21, 0x4e23, 0x4e24, 0x4e23, 0x4e20], [0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1], 0x1}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x4, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @gre_key=0x10000, @icmp_id=0x68}}}}, {{@ip={@empty, @empty, 0xffffffff, 0x0, 'veth1_to_bond\x00', 'gre0\x00', {0xff}, {0xff}, 0x1, 0x2, 0x10}, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x4, 0x2, 0x2, 0x1}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @multicast2=0xe0000002, @multicast1=0xe0000001, @port=0x4e20, @icmp_id=0x68}}}}, {{@ip={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0xffffffff, 'sit0\x00', 'vcan0\x00', {0xff}, {0xff}, 0xff, 0x3, 0x3e}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6, [0x2, 0x401, 0xff, 0x1, 0x9, 0x200], 0x400, 0x6, 0x2}, {0x8001, [0x5bc, 0xfffffffffffffff9, 0xff, 0x7f, 0x8, 0x5], 0xfffffffffffffff8, 0x81, 0x9a7}}}}, {{@uncond, 0x0, 0xd8, 0x110, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x4, [0x20, 0x81, 0x200, 0x343, 0x10000, 0xe00000], 0x7, 0xfffffffffffffff7}}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x1a, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e22, @icmp_id=0x65}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x540) chroot(&(0x7f0000000780)='./file0\x00') r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000900)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x20000200}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x74, r1, 0x600, 0x70bd26, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xbb15}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffff86f8}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xc00000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffffffffff01}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5dd38c2f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x74}, 0x1, 0x0, 0x0, 0x8050}, 0x800) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000940)={0x2, 0x400}) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000980)=0x8, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000009c0)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000ac0)=0xe8) r3 = add_key(&(0x7f0000000b80)='trusted\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c00)="84fffb7cd3b9d8f4648993db4899e2564faf6e2603183b5eb170986ef8362b2e3376702b4995712c9538", 0x2a, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000b00)='keyring\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) mknod(&(0x7f0000000c40)='./file0\x00', 0x100, 0x0) setxattr(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)=@known='security.capability\x00', &(0x7f0000000d00)='vboxnet1]cpuset/\x00', 0x11, 0x2) mknod(&(0x7f0000000d40)='./file0/file0\x00', 0x20, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = fcntl$getown(r0, 0x9) getgroups(0x6, &(0x7f0000002f80)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r7 = fcntl$getown(r0, 0x9) r8 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003240)=0x0) fstat(r0, &(0x7f0000003280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003300)={0x0}, &(0x7f0000003340)=0xc) r12 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003380)=0x0) r14 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000033c0)=0x0) r16 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003400)=0x0) getresgid(&(0x7f0000003440), &(0x7f0000003480), &(0x7f00000034c0)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003e00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003e40)={0x0, 0x0, 0x0}, &(0x7f0000003e80)=0xc) r21 = getpgrp(0xffffffffffffffff) r22 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000004280)={0x0, 0x0}) stat(&(0x7f00000042c0)='./file0/file0\x00', &(0x7f0000004300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = fcntl$getown(r0, 0x9) getgroups(0x3, &(0x7f0000004900)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004940)=0x0) getresgid(&(0x7f0000004980), &(0x7f00000049c0)=0x0, &(0x7f0000004a00)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004ec0)=0x0) getresgid(&(0x7f0000004f00), &(0x7f0000004f40)=0x0, &(0x7f0000004f80)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004fc0)={0x0}, &(0x7f0000005000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005040)={0x0, 0x0, 0x0}, &(0x7f0000005080)=0xc) sendmmsg$unix(r4, &(0x7f0000005140)=[{&(0x7f0000000d80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002f40)=[{&(0x7f0000000e00)="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", 0xfc}, {&(0x7f0000000f00)="1dcc4fecd03ffc9fc864698990c63fcc05410a55580237fbaf2e89eaccf89eb20c02b1c506", 0x25}, {&(0x7f0000000f40)="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0x1000}], 0x4, &(0x7f0000002fc0)=[@cred={0x20, 0x1, 0x2, r5, r2, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x38, 0x4050}, {&(0x7f0000003000)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000003200)=[{&(0x7f0000003080)="3f5f24c8ce5aab539144", 0xa}, {&(0x7f00000030c0)="a596d75053c4476b0d82d8cc80b7c3db2964e605005c90e8930589c3c974510806fdc5c7d86390c0507efeccae63b6ffdc9e285809", 0x35}, {&(0x7f0000003100)="531398eda563e1c15ffc37a7472c6a93113822edd8c70936f811308c92ceb5d9a1669f67e941bd4b6ef5563133d11160029e36197c8fe28f2e39a7048863cb7638a9000ce3e578cf529640c086bef6b47665749cf5b12b9f39015ef9cc571720b3de94a4395c10cc0d7ab9b3264258c5d2a3fac33a83ce6674f27001c51b3ee6ef8b17b764d1026c1e2b8af54eb5f3b8ec9e2df7fb4608c4746e8ea7537cbbca4dff2e98a2763bd0b7c5066b2e7ce58f2b1e7f3985a30cd2b38b7783eaad0eec69b14f419c832fa32942d8e66cb191f2b5ea", 0xd2}], 0x3, &(0x7f0000003500)=[@cred={0x20, 0x1, 0x2, r7, r2, r8}, @cred={0x20, 0x1, 0x2, r9, r2, r10}, @cred={0x20, 0x1, 0x2, r11, r2, r12}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r2, r14}, @cred={0x20, 0x1, 0x2, r15, r2, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r2, r18}], 0x118, 0x24000000}, {&(0x7f0000003640)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)="e602973700bb571b7d1b39563d4a1023edc228b5f54e19af4e340c9cab4ddb4f9b75ee68166e98feaae176c2f4f5c858c691c9cd5c16c891345daef753e095d03b71c1348945efe30d6a1945e6f58a1367714620f1968c854110d58524e7dc221329f83cb7f0ba571b810133413fb780395ef7d43e744a", 0x77}, {&(0x7f0000003740)="8fc0d95bd40ec433ecc86d7e80a44395cdbe41d79917069ebf94393ae358866e4bd06930d19ad9aad8f1fd6c9602e61118f3ccf7047e5c92d003ae7d9cb93237586a298354676c40", 0x48}, {&(0x7f00000037c0)="5cc3c15a911bc32b80042899c8399c3313a09244f46db1b519545e9322779ef620c9a1cee35231e658efd833ce647187a63d94ef30c0bcc7b677fe31f32b9e3cb4a171c9628d6b580a40c2e89e699ced371a076c02d324fd06419096559826d78f9ee0162c8da9638b49ad568417eca388bcb1e702e53d762b", 0x79}, {&(0x7f0000003840)="b7603a2a54877a797b40d546afdbc56aa2cf9918c62afb61c7d477ced11202449ae02d998ec8b8e921e5677ad51d5f17f2687e76b7a20b414a93c7e0b02f2236", 0x40}], 0x4, 0x0, 0x0, 0x4}, {&(0x7f00000038c0)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000003d80)=[{&(0x7f0000003940)="65213d2c72cf8868f980ccaf5fa30b6b9e7f6c77149cc351feb6ee704ac3e325779e0c226b4827f876066615f2ed28feb265dddab530f5fa6ad8551ab968afb6d47c111b8badbd16", 0x48}, {&(0x7f00000039c0)="87d5b91cda3ed91513e2f6fe3a21bbfb6156c478e8bb5c17e8b836df6653c69fe6d95c6575c494f4a5312e182ae8dca165d3a8793e5602a5598ce270aa993e2f206e61837a32ee144498334f44843507afa94a5dd1081da83de74c8956d6e74562904ddf2e0c4232829ced3ef1b2d4e09ff03e24318bafe47fedeb9f8929cdad62bd5606a10512d2e189d23150c6", 0x8e}, {&(0x7f0000003a80)="7d45f0b1240e5d126788a2564f8417d198701a7416816a3b668ddd6cdfcd10a43ff5743da3a425eb8e3a19c2551957b6fe2705bd9a0d29faf2799e340312ade864d91978e9f1612892d4e85bbdb4e88a3c30", 0x52}, {&(0x7f0000003b00)="48080d54c1204c6485dee9315d8197f420693d6ae51639ac05336fb4159eaa", 0x1f}, {&(0x7f0000003b40)="0b8ae3414507531b3c97c0d11ca3775db1d7f01bb2a18a3775041381d0a294e2198df6f1929028dcd3e9c986f7f24f316cc91350370131c7a78596d49c2b12a3c2", 0x41}, {&(0x7f0000003bc0)="119ad85ccd6d5b98c03b328d047f5b88dd7e356662e5177afb1d5b00772666b1cab48642a91f77b528b4c133381ee57500e70d74e42e47c41060ad06daa88ae0d7ab8c27542a9a970fef28ae10e1c8fa714b25bf696bce52555069edb8669ef46800ae7ae5ed642dfe25", 0x6a}, {&(0x7f0000003c40)="005f2fc1c07e7a81f49b7ef8a72533ea69a3e5dd4bc9656e49d092d2f7d46eb4985f78ccca8b92655efe7475bcdca7ea8bec36fc09c06d7624769e0970a3aa563ca820ffbc3f970306902034c425624724439fb2f3de9ef5edf3a0615c244164c1a72cc70fb31490bc14bc636f31bfafe3fb304468304f64dc352cf384", 0x7d}, {&(0x7f0000003cc0)="86ba5ab799195ddab82153da50df78e41a4ee4d1a6ee0668f62c3180dab18d05dbc8773ebd859c479572e8fbe26e7a570ccbdd946e6ad37c70881de078d0c09543bbd33e4f690193ed9670bf5d8f851936f8cc128aa62e00385dc1d0ac97b8daec5ddd4ee36dba1c36c1925aba067172a2e1fff60d93a49a6a449e727efb9fae3bf5d60edcdbb4890451cc33c6be4b05478a42", 0x93}], 0x8, &(0x7f0000003ec0)=[@cred={0x20, 0x1, 0x2, r19, r2, r20}], 0x20, 0x800}, {&(0x7f0000003f00)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000004240)=[{&(0x7f0000003f80)="d8a7e3878d9aac76d117345f2a396305eb4a2e2eec0da1f40f45aa9f8862e2db72eba21e41aee718a369fc203c89aaa9a14423c318508b0c19c5c0682304ecdb8fc7ae78b965c15f970b8538d2766d04838b4eb7bd27b36d2a9be695785b0647e6525a7f028df062d109a8cdfe12f1b5bda3ceb0200b5eb3e58d3162487354785d49ca2fe1fa2970c18039455482d44ba3c1e062c2a75fc8e0e257a448c3ca7dae08475f7d4516e9a31c2b1af638fe76223c87d48bc80bfc4f5b186e9b57a02662", 0xc1}, {&(0x7f0000004080)="d99062f73324c8825c7b7f7f3d656fb792996b23a19a7b8d8c7e97ec250d00fa5f10565ebd1831ae8ce4b8fdebf183a6a3a57b5c264efa96a743249a453298dd679e3326fcab5f69465c930718210768a305081ca0125010db855d24cca9d0277af7517bebc5a118a273f7167b3bebb76daad313461717deb9fce4743595d8402d8486c7af82b7", 0x87}, {&(0x7f0000004140)="0ccd5b2883afc76bb85069c8f0b73f4a5d34bd9148233d42965c1da060cbfd43bab9c0c8ee121a6a33161eac768e6c17", 0x30}, {&(0x7f0000004180)="c1d5b0eee836e070703be91280b52edcf90fd214e2e38cbbb24ac49bd018be399c232f7568ce682a9e8cf960bd09314e9e93f5edc5cdfcc4db88d19fff99954e45ca54b6aaf1a70838941a30d3e92e319b5cfaa0abf1da244f8da3e42611e195b6770a77fa5dc19aa380626a272444598449025be368192c8c204f72ecb5fd565bdeeae89139473fe6a0c5c0789147f25f901b4174b81b273877c8de26279262db925ab3b9c651c274506a8e6efac1d0c29ae63135f1b1604012034296a8", 0xbe}], 0x4, &(0x7f0000004380)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r21, r2, r22}, @cred={0x20, 0x1, 0x2, r23, r2, r24}], 0x70, 0x80}, {&(0x7f0000004400)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000004880)=[{&(0x7f0000004480)="03026e2366cbfd06bb1e214b921c5c83a9f8a5c4d08dec0495100ddc297b93b6e05a39ebdabc0521628363ba0e70e80fd6335249bb61ad3015303d7b8de3edfccd7d1a72bc1d02533c36fbdd2e13e9e718c1eda31a051b125b5d404b3aa1a7119f41011245533174640eccf71aed92aef5cf9ae1914648101e5944b2cf7a61ee39f755cc10ea89", 0x87}, {&(0x7f0000004540)="043920104ebd01cfe406fcfb14f8ff97ef2254114adbc23db03b380a3c5d2205d98bf0019cc7a88de37a02f1497ccb2316cefeadde7dbc18d01e6bfedc2f2c6146d9f42cab8e15defd3b5a0136884f1bff42cfd9867216433c389feb46edb2160b00959430d84cbd8643ecc0c38313bcf8942423b0f02500849701baa0de78999e3bff926bbb6e5cb4f15659463b", 0x8e}, {&(0x7f0000004600)="a530a201c1f956927b0d88a75d499f4e5aacdef5e7b430d910cfa2b943e6a3ad5be321c440be86a3cb201817b82689b8e7cf3c15233132c62234c56364253ae75766", 0x42}, {&(0x7f0000004680)}, {&(0x7f00000046c0)="844312629894f5296a9ffe41665c1c375e89aab8fc7006edd4f5c779f31c5f4616f7f72b7e49ab72d5306dcb3067cdd1bccc24dfe605582a6f0753c4b1b257401c91ea267b", 0x45}, {&(0x7f0000004740)="3c307760cd487ba3acb7549763f4fe5cffd2736f68faeb", 0x17}, {&(0x7f0000004780)="89427315b0f4a3aabddd265964a69e2c838d3e3e63780845e66bebaee38d93354083fd92b11fdad1cc1206ca301793ab014913a36ff4f1aab5edf63018ff18f112f599fd951710fbd440a203ffabc84e8559b415c95dd3bb0d3aaf11eaa9331323d17588a358e1b2b8f8424e", 0x6c}, {&(0x7f0000004800)="bcdcb1df6afc9b24f0ab64e8a5a47f818313f350888efcc8b05e7e6cd53bda572978540b8a1b8de072a54d364b613c39c1aa353534459b91616ae15809a2f9ec24e0ee7ce8d7", 0x46}], 0x8, &(0x7f0000004a40)=[@cred={0x20, 0x1, 0x2, r25, r2, r26}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r27, r2, r28}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1}], 0xb0}, {&(0x7f0000004b00)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000004e40)=[{&(0x7f0000004b80)="8bd52ebeeb3eec724af3a7f52f06e9268b9fe2cccfad8689aba4bae57a726a8a717e906f204818278bd0529621ac2887654fd69f19d4ab3b7b45c8238b12e96a62589f06809370d5a9fe7d45878fc16eadfa00284293be0dd2f8500a1f826c41172236a93bc996ce1e082421803ef7b1521aaf3503c62a5a3284e22e94695a845c9d516911e336e25240f6afc4598a5bc811a779717627af56be16726726ef4b05afa5", 0xa3}, {&(0x7f0000004c40)="51c9887dd57f27aaaa8014794a0bac24871ef772d2f4214f03f10b2090928851b9454572474f0aab11a595db981beb736a0802f731d1cb78ccf0b3bdef64abac43d3826a29bbdcb9", 0x48}, {&(0x7f0000004cc0)="9187feda8bc790b8a1013a51a16bc56976298d5fba2004be7a00a527d9cda82eee6ce9a8eacc25edfd5cf327bb18007c71c9e3", 0x33}, {&(0x7f0000004d00)="85c8efd433f16096975add6625966f3cd309edbda70c5365897235b6832dff351d86a9e715d26f4177979c04f842cb4453b7dfd112e2bf277abcc406093e5b6b0a9b9c6106bf1d30f89c6b43743da43068b776713900f9f83a39028d440b8fd7855b20ace29789514cddb39b6b3c952cf217501f3b6694bf4efe4121f7cc1953e0187959a21b5954cc46a57d8c857fce99d60975", 0x94}, {&(0x7f0000004dc0)="f83574a2012abdc179dc0f05c686795a4f6584a8e146b117cd455067dc1e6e514fdb7027f4b1e42a9a8abf5d0f14c1297c65d09d57ea4183073e1568782d5ee51d12c56aa07f3f3450ee3b57089fd3b601111f6235056508223bd90b125e2bdecdac4024204e0113", 0x68}], 0x5, &(0x7f00000050c0)=[@cred={0x20, 0x1, 0x2, r29, r2, r30}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r31, r2, r32}], 0x58, 0x4}], 0x7, 0x4000) 2018/05/19 13:29:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000000)="2e2f66696c65302f662e6c6530f0", 0x40003ffb, 0x0) close(r0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000080)={0x5, 0x6, 0x10000}) 2018/05/19 13:29:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8500000100f66f") syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="cd3997030f0000000000000086dd60b4090000303a00000000000051fb15d43b7d53f00000000000ffffe0000002ff020000000000000000000000000001800090780000040060b680fa0000000000000000000000000000ffffffffffff0000000000000000"], 0x0) [ 133.163515] md0: error: failed to get bitmap file [ 133.182567] xprt_adjust_timeout: rq_timeout = 0! [ 133.202677] md0: error: failed to get bitmap file 2018/05/19 13:29:43 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) 2018/05/19 13:29:44 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x2) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f00000012c0)=""/180, 0xb4}], 0x1) 2018/05/19 13:29:44 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) 2018/05/19 13:29:44 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) close(r1) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x2000) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/05/19 13:29:44 executing program 4: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x96, 0x0) ioctl$fiemap(r0, 0x6611, &(0x7f00000004c0)=ANY=[@ANYBLOB="be6adb785baf8a037e5ef9523963e016b5b7e33b25feed", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYBLOB="541a6e2d03748e2fc3bed3f730adba5dd50db064f329866e79c83e22b8b05b8c83b736ce767579ae23657a5c2b1c4839addd74c949dbb479954ffc17bb9b17b2d0f6f50eadee4d64d2652545888681c977c6091593188255589e900ef21de231e4fe49ba893e39913efc691c56ae077c4d6f14558e24eeeedcf005b9a2b0288dcdb2d91eb106863788347cf8"], @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES16=r0, @ANYRES64=r1]], @ANYPTR64, @ANYRES32=r1, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYPTR, @ANYRES16=r0, @ANYRES16=r0, @ANYPTR64, @ANYPTR64, @ANYRES16=r0], @ANYRES32=r0, @ANYBLOB="f5", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYRES32, @ANYRES64=r1, @ANYPTR], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES64, @ANYRES64=r1, @ANYRES64=r0, @ANYRES64, @ANYRES64], @ANYRES64=r0, @ANYBLOB="07e1e6b666d5c2aad9daab77e2decc11da9461e59fad67337d51d210ac488b462db23f191151b676795cb8885835c9b53b4f6a680075d798ffa8da560e5b5ce45c1891f4607a367a7a90f6568f7f0817147cecba842ed1dd84c1a833cd68f41db84bd16f41e95f28e8cea79b9c5d0e7da422d6ec2b70bf7b528b72b52b13b544f441f3eca1fded6ba690de6304159556e9976c00805587cc5a5caaa22bb7c58d8bf9f841205620", @ANYBLOB="a90f8a3e4b091e302da9cd683cfe796fed93fdd16399de4ebebacad35af71f5bcf6ce3d8f3e60ab466eb8e295cf484229f815402f7fcc2faceace3bc65291f657e3a616dbb604c890eb3b1390b40da6117f8765d11fd5496ba5dbfa7468c0400df73c46e17fc4c7d69210e578c91d53e0ccc899c1d14d756cfa9b6601671"], @ANYPTR=&(0x7f0000000480)=ANY=[@ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR, @ANYPTR, @ANYRES32=r0], @ANYRES32=r1]]) 2018/05/19 13:29:44 executing program 3: munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x1}) 2018/05/19 13:29:44 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000256ff8)='syscall\x00') openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x420000, 0x0) sendfile(r0, r1, &(0x7f0000ea5ff8), 0x2) 2018/05/19 13:29:44 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x831f, 0x2, 0x4, 0x3f, 0x10}, 0x98) r2 = socket(0x7, 0x3, 0x0) ioctl(r2, 0x8910, &(0x7f0000000240)="c626262c8523bde1882e94") futex(&(0x7f0000000040), 0x3, 0x0, &(0x7f00000003c0)={0x0, 0x989680}, &(0x7f0000000400), 0x0) 2018/05/19 13:29:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x2, 0x0, 0x1fe) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e25, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) dup3(r1, r0, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) [ 133.956407] serio: Serial port pts0 2018/05/19 13:29:44 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) 2018/05/19 13:29:44 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000000000)=@ethtool_flash={0x33, 0x0, "bed344f1496ab1bc673ec037c751b5c8ef8079882809ec0b9569dedbe0f43c1da3ee2f60e22fdb7503154245fd7aea89980d7f3bd7b23917ade0d8be78473af418f2a80c9aefbf2752749ec9b89286d499a0f13791ff2f22618092cd577676a1e4f93f24728573558a4648f94b980763b547f9c8fb34b805e1f1f7466b396b3c"}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000000c0)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0xffff8000}}]}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x4400, 0x0) accept$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/05/19 13:29:44 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000280)={0x6, {{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0x3, [{{0x2, 0x4e22}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}]}, 0x210) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="01010000000ef40000000300409d9254", 0x10) r3 = accept4(r2, 0x0, &(0x7f0000000140), 0x0) write$binfmt_elf64(r3, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "", [[]]}, 0x178) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/19 13:29:44 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x4, &(0x7f0000000300)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x2, 0x7, 0x9, 0x69d, 0x52}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x1, 0x400, 0x0, 0x4, 0x0, 0x8, 0x3, 0x9, 0x9, 0xc1a6, 0x5, 0x2, 0xea48, 0x8]}, &(0x7f0000000280)=0x100) close(r0) 2018/05/19 13:29:44 executing program 1: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = memfd_create(&(0x7f0000000000)='s\x00', 0x3) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='\x00') 2018/05/19 13:29:44 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="00d646812f934821157b923733a5699c"]) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa8800000000fb12dd60110c1100302100fe8000000000000000000000000000ffff02000000000000000000ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000"], 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) r4 = open(&(0x7f0000000400)='./file0\x00', 0xc0, 0x6) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) setsockopt$inet_tcp_buf(r4, 0x6, 0x1d, &(0x7f0000000440)="5aead9ee08f1279e7a58c3d76c9be8516a7946ff5dcd1a162571fcdfa0d3ea1beb73c9745cb76d6e841ba5432396418350c45cdae9bc6ba695f0101998d417b417529b7f2ee6f1bd4b3f7dcc4b7a0e292071dce1ff6b4c0f5d9ae3da9bd7e076ca40864b834395474f40ed715989b5063770e9c0e37f987708d662540d715086cee3283de39d2d551b0acc378cab2b1cb81be0c3197c437a61d8390d6080708e3f7ce6a0de092a20b03efcf8646e6ae3af6ce56dd1ab2a036535fb7453cba672f546c6c972d8", 0xc6) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x4) write$binfmt_elf32(r5, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x1ff, 0x3, 0x17, 0x1c000000, 0x2, 0x3, 0x1, 0x210, 0x38, 0x343, 0xfffffffffffffff8, 0xf7a, 0x20, 0x1, 0x0, 0xf0, 0x2}, [{0x4, 0x5, 0x2, 0x28, 0x400, 0x6, 0x7}, {0x5, 0x6, 0x4, 0x9a1, 0x40, 0xdd5, 0x1000, 0x7f}], "aa3f6b9cd801e4ad4277843fc3682212b6"}, 0x89) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000240)={0x11, 0x0, 0x4}) listen$netrom(r5, 0x7) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000180)={r6, 0x1}, 0x4c) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000000280)=0x7, 0x4) 2018/05/19 13:29:44 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r1, &(0x7f00000000c0)="ff4f08033fb06ac45279a75ccf3414ee5093e5cca1ce8f6bbef1e65ed2b026035d84845c52b4b561b51ce79c9430e476f31aa3d5827fefe407b8b34f2cdcc3ce420b4029c2d8dc6acb13cc11daea7b049961abc4ab2b608fa82eaa275be97462bcfb8b5afe304e09d57a46f9c50ec3d71f51c9b92eca057e6ea937f53483932f0de6", 0x82, 0x4000040, &(0x7f0000000180)={0xa, 0x4e21, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000080)=0x1e) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000200)={0xff, 0x6f6, 0x1dfc0000000000, 0x400, 0x10}) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000280)={0x2, 0x81, 0x40, 0x2, 0xc0b, 0x24}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000005200), 0x0) 2018/05/19 13:29:45 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="280000000200000000000000000000000000000000000000000000000000000000000000000000003cd92fa78e9a2bf998b17a6538002cc0f9643c2970badfc879845eb0fba999f47197c51f70c034a0d30f59bd14179f0c6c4601967eff87b9e800c9e2a9354261ce9e2f5fe59d43414b4a27a567876f5b84c56c6e49fba32f9ae8e4f0a85ab9d01b4269b02796a4d2dc56affda17ea43ace"], 0x99) 2018/05/19 13:29:45 executing program 4: timer_create(0x0, &(0x7f00000001c0)={0x0, 0xe, 0x1, @thr={&(0x7f0000000000)="6e8a97c4ca1ce497863f45aa30b45ef2afd3978344c5fb48b4646a8ccf13884292acc7c9cc589bdb74a22dd4b56b381c48973406e6592ceb5030a9fd774518551366de10b158b7abc4b6e633da28926fd5d8ce5c5b6f5f7b6d9044c3d4f8f25308f41d4508fa9b2637d599aa276fbc4bfa7b75ec2e2e35b9b7b0a4aed22174b4589c759d5388c166512cb8137c1e74eeac1887fdd0bd81d44b765e5a7dd98fc6337a089f4032c1f08257a1e1b939dbe5a3bc0ad0e499dc91867639d768fd9cde12007137ba5aa494c41c3c5916574d131b3d2a7051266a58e1dc256e21d0ab55fcb230ad", &(0x7f0000000100)="f6227dbe109943a16e31ac3cfdbd648880c883127ff80e03f04ee779814435447ac32cd193f45512f474b288a0bc36c7fc856b715a301ef929bbaa1d421b9fea091fdef5e8bb512bee72fefe535cb9dd7133af8b57452650eb660239558045642577665e59ca6e542717c160763bab95325283a52cb073617415b36a201d9c48e1b80523967c34bdb9d6d3a06b261b6b4ea898875c688d50ad9fe927d090f7fb66c264e3cd5dcab2e58d309b16d7768c9521e7c1ba"}}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00000002c0)={{r1, r2+10000000}, {r3, r4+30000000}}, &(0x7f0000000300)) timer_create(0x20000040007, &(0x7f0000000580)={0x0, 0x0, 0x0, @thr={&(0x7f00000000c0), &(0x7f0000000100)}}, &(0x7f0000000540)) 2018/05/19 13:29:45 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000680)=0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f00000008c0)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)={0x28, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x25}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf463}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x20000890) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f00000001c0)={&(0x7f0000000480)}, 0x0, &(0x7f0000000700)={&(0x7f0000000440)}}, &(0x7f0000000300)=0xfffffffffffffe2d) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x20101000) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) fcntl$lock(r2, 0x7, &(0x7f00000000c0)={0x3, 0x4, 0xd51, 0x3, r0}) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000140)) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x4c, 0x0, 0x0, 0x70bd2a, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) 2018/05/19 13:29:45 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x11}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfde5, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x101d7) 2018/05/19 13:29:45 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x40, 0x4400) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000100)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x121080, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000080)={0x6338, 0xc, [0xe5, 0x6, 0x2999]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r3, 0x2b4, 0x30}, 0xc) r4 = syz_open_dev$sndctrl(&(0x7f0000309000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0xc4c85513, &(0x7f00000001c0)=""/235) 2018/05/19 13:29:45 executing program 0: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x81, &(0x7f00000000c0)=""/4, &(0x7f0000000000)=0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r1, 0x10, 0x70bd2a, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xe}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1ff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x54}, 0x1, 0x0, 0x0, 0x24008010}, 0x8040) 2018/05/19 13:29:45 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x20000000, 0x8, 0x1e}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x890b, &(0x7f00000000c0)={'lo\x00@\x00'}) 2018/05/19 13:29:45 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) r1 = socket(0x1b, 0x80000, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="fb0000006d"], &(0x7f0000000140)=0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2200, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x96) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000040)={{0x1f, 0x6}, 'port1\x00', 0x80, 0x20, 0xffffffffffff7d76, 0xe77, 0xffffffffffffffff, 0x4, 0x7fff, 0x0, 0x4, 0x5}) sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x1}, 0x1c, &(0x7f0000000580), 0x0, &(0x7f0000000680), 0x2}], 0x492492492492682, 0x0) 2018/05/19 13:29:45 executing program 4: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x4200, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x7ff, 0x4) getsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt(r0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000080)) 2018/05/19 13:29:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) syz_open_pts(r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x41, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x4, 0x6}) ioctl$KDDISABIO(r0, 0x4b37) 2018/05/19 13:29:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="7f454c4e00000000000000000080000000000000eeffffffffffffff000000004000000000000000000000"], 0x2b) ioctl$SG_IO(r1, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0xeb, &(0x7f00000000c0)=""/235}, &(0x7f0000000080)="de62b74988e2", &(0x7f0000000200)=""/208, 0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000380)}) 2018/05/19 13:29:45 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x80803, 0x3) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) getsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/19 13:29:45 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, r1}) r2 = accept(r0, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140)=0x3, 0x4) 2018/05/19 13:29:45 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="280000000200000000000000000000000000000000000000000000000000000000000000000000003cd92fa78e9a2bf998b17a6538002cc0f9643c2970badfc879845eb0fba999f47197c51f70c034a0d30f59bd14179f0c6c4601967eff87b9e800c9e2a9354261ce9e2f5fe59d43414b4a27a567876f5b84c56c6e49fba32f9ae8e4f0a85ab9d01b4269b02796a4d2dc56affda17ea43ace"], 0x99) 2018/05/19 13:29:45 executing program 7: r0 = socket(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0xbb29}, &(0x7f0000000100)=0xc) 2018/05/19 13:29:45 executing program 5: symlink(&(0x7f0000000080)='/\x00', &(0x7f0000000040)='./file0\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/19 13:29:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x2}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) 2018/05/19 13:29:45 executing program 2: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, [0x0, 0x8, 0xee0c8fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcfef]}, &(0x7f00000001c0)=0x100) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000380)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x186}) 2018/05/19 13:29:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) ftruncate(r0, 0x6) fallocate(r0, 0x0, 0x0, 0x6) r1 = creat(&(0x7f00006e9ff8)='./file0\x00', 0x0) r2 = socket(0x10, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x0, 0x4) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000140)=""/186) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000280)=""/157) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b29f57)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000227f74)=""/140, 0x0) 2018/05/19 13:29:45 executing program 5: r0 = socket(0x10, 0x2, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='security.capability\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x35, 0x80000002) 2018/05/19 13:29:45 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x0, 0x80012, r0, 0x0) r1 = getpgrp(0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x401, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x400, 0x3, 0x1, 0xe08e, 0x0, 0x8, 0x46000, 0x4, 0x100000001, 0x6, 0x7, 0x0, 0x1, 0x9, 0x0, 0x2a, 0x8001, 0x0, 0x3, 0x6, 0x10000000, 0x6, 0x7fff, 0x8, 0x1, 0xd25a, 0x4, 0x6, 0x10001, 0x8, 0x2, 0x1, 0x8cfb, 0x9, 0x0, 0xda4, 0x0, 0x10000, 0x5, @perf_bp={&(0x7f0000000000), 0x9}, 0x21248, 0x3, 0x5, 0x0, 0x0, 0xffffffffffffffc1, 0x705}, r1, 0xf, r2, 0xa) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000140)={0x19, 0x6, 0x9}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) mmap$binder(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0, 0x20012, r0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0x82000, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x80) [ 135.469138] binder_alloc: binder_alloc_mmap_handler: 10907 20ff8000-20ffb000 already mapped failed -16 [ 135.508884] binder_alloc: binder_alloc_mmap_handler: 10907 20ff8000-20ffb000 already mapped failed -16 2018/05/19 13:29:46 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt(r0, 0x10001, 0x7, &(0x7f0000000080)="6c633ce1dbd13ebed7f55658a0b2969d2580a8bd482224e45940728e4294882d", 0x20) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000002c0)={'team0\x00', r2}) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000100)={0x4, 0x6}) 2018/05/19 13:29:46 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000100)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x5}, 0x8) r2 = socket$inet(0xa, 0x1, 0x0) r3 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x2d4) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x2, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220) r4 = syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x200, 0x4a400) ioctl$SG_GET_PACK_ID(r4, 0x227c, &(0x7f0000000440)) 2018/05/19 13:29:46 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="280000000200000000000000000000000000000000000000000000000000000000000000000000003cd92fa78e9a2bf998b17a6538002cc0f9643c2970badfc879845eb0fba999f47197c51f70c034a0d30f59bd14179f0c6c4601967eff87b9e800c9e2a9354261ce9e2f5fe59d43414b4a27a567876f5b84c56c6e49fba32f9ae8e4f0a85ab9d01b4269b02796a4d2dc56affda17ea43ace"], 0x99) 2018/05/19 13:29:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x8) ioctl$TIOCGPTPEER(r0, 0x80045438, 0x6f3000) ioctl$VT_RELDISP(r0, 0x5605) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) 2018/05/19 13:29:46 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000000)={@my=0x0}) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x280000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x20, 0x3}, &(0x7f0000000100)=0x18) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() fchown(r4, r5, r6) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3, 0x8}, 0x8) 2018/05/19 13:29:46 executing program 5: syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000080)="79d403c5628f3f154cd45ef603dff223b8da88230c6fadc3e21655d97d690be4c0b0afb644c0408399bf4ba366c8339124a0dadb2003271321f498", 0x3b, 0x791}, {&(0x7f0000000440)="e21fb58f85d4c4455da858a28ac609f6a149", 0x12, 0xfffffffffffffff8}, {&(0x7f0000000580)="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", 0x18c, 0x400}], 0x808010, &(0x7f0000000400)=ANY=[@ANYBLOB='V']) 2018/05/19 13:29:46 executing program 2: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x20002) pwrite64(r0, &(0x7f0000000180)="151ef3868668222f610e9d23bfb9d4e17e8065157d0db21be225fa0b5715a09013a06829633831e59b5c42fa918ed82f1140743d05ea93a3e6e12631d88f315dcdc6690845a939e2c000f7d917b00721378e9e2b", 0x54, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, "7175657565300000000000000000000000000080004000000000000000000000080000000000030000e7d4e77cff5b680f430000000600000000000000001000"}) open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x30) write$sndseq(r0, &(0x7f0000001400)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) sendfile(r1, r0, &(0x7f0000000000), 0x800) 2018/05/19 13:29:46 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001640)=[{&(0x7f00000020c0)=ANY=[@ANYRES16], 0x1}], 0x1}, 0x0) r0 = socket$inet(0x2, 0x4, 0x4) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0xaf, @multicast2=0xe0000002, 0x4e24, 0x1, 'wrr\x00', 0x1, 0xd6e, 0x21}, 0x2c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x4}, 0x8) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x6, 0x1, 0xc39, &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000001c0)) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) [ 135.708125] QAT: Invalid ioctl [ 135.713131] kernel msg: ebtables bug: please report to author: Wrong len argument [ 135.735870] hfsplus: unable to parse mount options [ 135.744866] QAT: Invalid ioctl 2018/05/19 13:29:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="4c0000002000010200000000000000000220000000000000000000000a00000008000b0000000000140011006966620000000000000000000000e000000108000d0000000000000000000000"], 0x4c}, 0x1}, 0x0) [ 135.759709] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested [ 135.774803] QAT: Invalid ioctl [ 135.795585] hfsplus: unable to parse mount options [ 135.805695] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested [ 135.844540] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/19 13:29:46 executing program 3: getpid() r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0xc) sched_setattr(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) accept4$ax25(r0, 0x0, &(0x7f00000001c0), 0x80800) r2 = socket(0x10, 0x80002, 0x0) bind$netlink(r2, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r2, &(0x7f0000000000)=@unspec, 0xc) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000040)=0x1e3, 0x4) 2018/05/19 13:29:46 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x88100, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x6, 0x24, [0x8dd1, 0x0, 0x100000001, 0x8, 0x800, 0xfffffffffffffff8, 0x2, 0xfffffffffffff310, 0x1000]}) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x10000) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x4, 0x4, 0x5, 0x8001, 0x3, 0x6, 0x2, 0xa98b, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x84) r3 = syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x4a31dc69, 0x2002) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000280)={0x9, 0x8001, 0x1, 'queue0\x00', 0x401}) r4 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x6, 0x2880) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000380)={0x7, 0x1, 0x6, 0x100000000, r2}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x14) r5 = shmget(0x1, 0x3000, 0x80, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r5, 0xb) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000440)=0xe2f, 0x4) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000480)={0x20, 0x9, 0x3, 0x0, 0x5, 0x8, 0xffffffff, 0x5, 0x8, 0x0, 0x5, 0x2, 0x0, 0x9, 0x100000000, 0x2, 0x8, 0x30, 0x13e}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000004c0)) syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x6, 0x20000) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000540)={0x9, 0x1, 0x100000000, 0x0, 0x5}, 0xc) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000600)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x2}) write(r3, &(0x7f0000000640)="d8fef196a8d5b7dc7657f5e825e874bbbf51eb715fee8e625215713d0b3f1271bf366081bb9bf1350a60ea948211297953f8fd7f5550bbd6a24412b3a8b1aa7dd097736d2d6694263f496f46a2d7eeab38f6896d8bd937e11a45314f733f1e3129939199abb8e5a12522b6ed88b51d74e039c13d136781159b516d135645930cc59d532ecbd4e8e7d9cbc95f2211f2b71b98b6ded935bd71900e85ccbe28a71817fbdf510d2fe5ea013c6f109f0d68cce1096a894ece1e4ec87f5c9dd71cc4a4c2923c84b7732dc6b8e1a953f5a55ff817741f1c9bc17ad39f26447f0eaa88e830bbe0e0ba3819", 0xe7) sendmsg$nl_generic(r4, &(0x7f0000000bc0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000780)={0x3dc, 0x26, 0xd2a, 0x70bd25, 0x25dfdbfd, {0x8}, [@typed={0x4, 0x41}, @generic="53876bb32cfb647f272495ab313fbc99018b8e193c6df9e0c8e9a829665ae4c3929de0228af2e32def73831a85ac836679483300bb07cf41d7487f61b1b92a18612fa448225df967b2bff61c80dbb848311f487d92fd394b48b0a97c5c27ca2b1511bdf5a3d11ec19a934adbabd7fb265c143ab0dd823f8d74a4470291fceddac9ff7d42a4f79e87bda576088b39ae2b6058beba1d8a918cf148aed4ff4c704fff6c8835fdd8d3b7f5a93b1010e9d46eb049804536d495", @generic="8cce0413e92a23a0978c251d536edfc54e060c5e09c04978f8ac767b78f59c14910cd252880e520cb4e7a11dd2b3f620f8773ae0ddf8a8e3dc61ac0544b2dc38de249266166a8b809628aa9d4b2f52bb338e25b0944cf975904f08fef45ad2819735a9227f0cfc0bd883fe5297044d0d845878f1f6a8ab6b9cd1b932c89a0a66cb7903ab94f82238991e711bf55ea4295df09ebdf83c", @generic="05cadef8eb9dbd20e0b103ede1c2841746fde74ef521ebf4bc3004d975a9e6a93162d038b2e7dadcb9214dafe9d2940bc41d695c776f8ee97951053b0c0cf2930fdc50af8329e3c82cf614eecca0409180f730f213a28d991be85592035bc409dc64c8acbb9f", @typed={0xc, 0x21, @u64}, @nested={0x180, 0x62, [@generic="3a9c76dd334d3958e102be17ab6c718c2b826335c44997446494eeaaa96e4db2159ef06b5991007aaf02a2ca2f863df0bf57fc7d48c6bf857c5e22a4a1109f52bc3b77", @typed={0x4, 0x37}, @typed={0x70, 0x77, @binary="f53d6365fbf30149e6a5ebbdef62140f520c423a93c72254e849e542d28963c76307374a05ab15ae575b44f6da2419035f2d43e9e6744cc4f5d492002f5d1f0f336851206d9dee6d519e54b3f6c717deca155b1714c86c138a08332346fe27266bf46266a5b428320595"}, @typed={0xc, 0x6b, @u64}, @generic="62431fff4908af5c1febe9be247e317b3bc34c09f543b381a81419baadad828a464ee9aa1fdc6a5a57db617cbfb9639c7df89211360e889d0590c17d416e7bbb0bdfceea8df8c6d7ccc94be69fedc7513adff239943b1af96eb93b4a9bc83e1086a9b6bf138c9e9d378671058ed013204655124a63368dcc343fea4861945dd3b52a8e5d6da7a1112adc5ab95ce7318dec24fc020fb5ee0a460dfecd460890a2593508c94623188b70063049f6eb8785669ca6889a9d606f"]}, @nested={0x84, 0x31, [@generic="f47d336ec25545dd91f58a2fa1a7681274a07a9af945d59ca64bfb152462238d4d0dbd73d8af5bc266ebe0088ef1e4f70efa9dd661cc2306e2c14c4f5d1cdf8f592bb8a8bea3b5059364c1551f6300b14cf591", @generic="2fbb0b", @typed={0x10, 0x42, @str='/dev/dsp#\x00'}, @typed={0x4, 0x5e}, @typed={0x14, 0xa, @ipv6}]}]}, 0x3dc}, 0x1, 0x0, 0x0, 0x1}, 0x4080) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000c00), 0x4) getuid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000c40)=0x0) ptrace$setregset(0x4205, r6, 0x207, &(0x7f0000000d00)={&(0x7f0000000c80)="a9289dd9666b55fa25e626721e106edb612695e2972c962c4c751914139e555ebdef2131c9d150b9ebadb9243bbd5bacee389f9a911d0837aa9475aa557c305e2cc73eb2460be2fac92c3caeffc2f3d2bc8a6ab7a748cd367f85a4d4e1957ba7c1fe75e005f425df", 0x68}) syz_kvm_setup_cpu$x86(r4, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000d80)=[@text32={0x20, &(0x7f0000000d40)="f083a48f0900000000b805000000b98b1400000f01d90f01cf0f01c8c4e2412f465bf3d9f366ba6100b8c2000000ef36f49a0018000029012e0fc71a", 0x3c}], 0x1, 0x10, &(0x7f0000000dc0)=[@efer={0x2, 0x400}, @vmwrite={0x8, 0x0, 0x6, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x7fff}], 0x2) accept4$vsock_stream(r0, &(0x7f0000000e00)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80800) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000e40)) 2018/05/19 13:29:46 executing program 2: syz_read_part_table(0xfff, 0x1, &(0x7f0000000100)=[{&(0x7f0000000000)="45b1fadeee0cb7167ecfd7414933c38587beda6764acddc1958878c74413dad44bd98b7e91aac8f1cc1389320c6c4b7588aa401089cbe4457d0cd20b634a33887e684f06dc7d0095e4d402f6ea85f0672efeccfd993f1ba9b21f2bd22cf7c8f439b26a90f7fc8aa5321af9fa245491d32ad94472194e2346f57bcc50e7e8b3f3945ab48a08dd44d5015c7ef75731632a15103496bf38e38acf4b5caae89ccba49769028735752214f0011362a11d247438a4056e935e04ff7454a9ff2fb73cb0d90a399369b579b27215105d9588c1e8b5", 0xd1}]) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x8000, 0x0) mkdirat$cgroup(r0, &(0x7f0000000180)='syz0\x00', 0x1ff) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000001c0)={0x87d, 0xe04, 0x5, 0x3f}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000200)={@mcast1, 0x0}, &(0x7f0000000240)=0x14) r2 = accept4$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x1c, 0x80000) write$binfmt_misc(r2, &(0x7f0000000300)={'syz1', "5ae6003a1af3b2275801032ba4540ebfd79ab5dd676d3803a3f65311e60fabedd9c54eb6b1839d10ed8ac85688ec3c327184e7338085a1d5fcf04585afd8482de3688d7ea005e772471101fb8ead3aa65e483f00c7e86be5e750204cd3f51ffa4d2f0bfaf02e2af4899fde7daed8e5c2f86ab70461ef1649b5a707fe9e5d4f634c1d85a6b41d6583b33d8f607ec209e6f0ad60119fda985b3a44cfcec4d276e246632008075dd9b6763b7a0cb3be0cc8d462f43df69d309c247a17144e5ac80b82ea9346de9f09f3db26c7ad6e177e87ba"}, 0xd5) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000400)={"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"}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000800)='/dev/full\x00', 0x400, 0x0) flistxattr(r2, &(0x7f0000000840)=""/4096, 0x1000) connect$l2tp(r3, &(0x7f0000001840)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @rand_addr=0x10001}, 0x0, 0x4, 0x2, 0x3}}, 0x2e) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001880)='/dev/dsp\x00', 0x680, 0x0) ioctl$TIOCGPTPEER(r4, 0x5441, 0x3) syz_mount_image$hfsplus(&(0x7f00000018c0)='hfsplus\x00', &(0x7f0000001900)='./file0\x00', 0x401, 0x8, &(0x7f0000002dc0)=[{&(0x7f0000001940)="e74fb1007b0755b6424cd93d99b58263dccbdcad55700eebc82d3009db89cf990ad486288b2d2389a94045b6f8840161c1ae79d71d3d6be813ffbaa70fe708", 0x3f, 0x800}, {&(0x7f0000001980)="9b400c03856321d0a0b36c8fa73855beefbc5aeadda88923128dfae61d92558163c4af77561509ac34e8309af4501aa417db31a5bd04004cfe130a5eac2cee662888e7457d42fe8718b8f3fe0d83eff6f7857566fece674e2c1249984543756ff1abced3fcf06a8b", 0x68, 0x6}, {&(0x7f0000001a00)="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", 0x1000, 0x35}, {&(0x7f0000002a00), 0x0, 0x21a5}, {&(0x7f0000002a40)="f6f2b920044c8a5063a5ebdf734ebf26f9e02035ab578374c027df48f910a4b7e7dd8c937dffd7a2a6bbf0ccfafbe485d4ed54e7bc62dc385133615e02ef0b80ac512564d9a3003588b7e6cbedd9a39493e94427a5536331d3fc4d39911e8eea8f248555f277ced21d010d886998f01f8fc627853ac1992a82fa20d0a5136a080086dcdff43bcaff7eab6f50d63e3a735edf3c55e6", 0x95, 0x654}, {&(0x7f0000002b00)="fba1c0c5d9d045e6be55d14429c202a91ff5361c340437d145bae8ae5bd3ff73dba01e315d04bc5299b86517e9cfac967a580dbb030b69f8f1f0150a0b07e212a82403a9245cd2a0a66be71bfeac7bd10232c7e6e06f612abafece3420fb8abffd31977ba857039b0f6539e730a5aac25c37f31ffc9d6e4d87eea37f5a463447e70cbf48842ffdc6374ecdc17b457f6c9d5a1d122dcb90529320960bcf19ece82dfb62a1a78c915d75ded3295c34775d1a3100451764bb4ed99f1133257e80c5de5a437024dcd6b832eae89e388f16d2b20102b22df0eece1248ba9b2e", 0xdd, 0x8}, {&(0x7f0000002c00)="09ced8e0d7d289ad7012aef49eacaffec3101afb84450f4813b0245b08c7992ab34ec6e897dbf6a0bb02d5ece87438801216cd767c14145a1ff8f59f0b6950491459f3cfbe86cd373aab2c13ceceadab75b3e94b4839b82e3a9b845ba568515cdb23f2a130d4ac0da3085a553279362c378887ed08dadba1ec7ed8da0fedf064a7759b402f98d3e34d22e7a0b18e3d3b57e6c299822e76e09538e92c64ea75a62c2136773128f26547c7ed9cef8731595ec4642cbeedfc5c7d0ea12f9a271e46cce14e42d482098c945f999acde5255b4953985835e64072556e26790d530cea204a64ef0b", 0xe5, 0x80}, {&(0x7f0000002d00)="bfbf7a791c7b604b795ac930984833cdba908d96302dc79174cd3986952ab9c34dc0f7cdc530b4192906eb0c7302ba754bfed4629db31a310dfcf6130089c7ef9bb0de5259a229196ad744da4c2064d77898bdd6058e9c49991621e28991e5bf9b2f78ce4f1a8cfa4081ed08e0bf971bce558a8b69efb34ac6e5277e11dabfce04478eb1c1d6ea7e23a97a2645d93750d439fb0608ce6dac5eac20cbae8081f905230c99acac", 0xa6, 0x8}], 0x80003, &(0x7f0000002e80)={[{@uid={'uid', 0x3d, [0x0, 0x39, 0x78, 0x3f, 0x34, 0x37, 0x79]}, 0x2c}, {@part={'part', 0x3d, [0x7c, 0x35]}, 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x30, 0x30, 0x35]}, 0x2c}]}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002ec0)={'team0\x00', r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002f00)={0xaa, 0x4}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000002f40)=[@in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x18}, 0x6d5}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x3069}], 0x64) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000002fc0)={0x1000000000000000, 0x0, 0x10001, 0xb5b1fed744e989d0, 0x18}) fcntl$getownex(r2, 0x10, &(0x7f0000003000)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000003040)=0x7) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003080)={0x0, 0x8, 0xfd, 0x5, 0x8, 0x8}, &(0x7f00000030c0)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003100)={r5, 0x3}, &(0x7f0000003140)=0x8) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000003180)={0x2, 0x10001, 0xec37, 0x106}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000031c0)={r5, 0x1, 0x3, 0x0, 0x4, 0x1}, 0x14) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f0000003200)={0x3b, @loopback=0x7f000001, 0x4e21, 0x4, 'lblc\x00', 0x10, 0x5, 0x13}, 0x2c) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000003240)=0x9) r6 = syz_open_dev$admmidi(&(0x7f0000003280)='/dev/admmidi#\x00', 0x5, 0x280000) ioctl$KDGETLED(r6, 0x4b31, &(0x7f00000032c0)) lseek(r2, 0x0, 0x0) 2018/05/19 13:29:46 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="280000000200000000000000000000000000000000000000000000000000000000000000000000003cd92fa78e9a2bf998b17a6538002cc0f9643c2970badfc879845eb0fba999f47197c51f70c034a0d30f59bd14179f0c6c4601967eff87b9e800c9e2a9354261ce9e2f5fe59d43414b4a27a567876f5b84c56c6e49fba32f9ae8e4f0a85ab9d01b4269b02796a4d2dc56affda17ea43aced26e45791650755adc2764241b035913f9fafccf1068e5daa3269ca0c6c544b716e1632315ba3c1966f435de4d2f9a83e5c050a1fdbcdb3bdb13418fad66da4bc8e839a56ddfbb4f9ae3d52d99"], 0xe6) 2018/05/19 13:29:46 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/dev_mcast\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x3, 0x81, 0x200, 0x93b8, 0x9, 0xf9, 0xffffffff00000001, 0xffffffffffffff81, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000800)={r2, 0x1b, "cc06edb007c6803c1e3e02a7096b19500fe369c091532673ddd6b3"}, &(0x7f0000000840)=0x23) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x614, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000a80)="aeea", 0x2}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="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", 0x583}], 0x1, &(0x7f0000003b40)}, 0x0) 2018/05/19 13:29:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/19 13:29:46 executing program 7: socketpair(0x4, 0x80000, 0xaf57, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000080)={@remote, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8040040}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@deltfilter={0x7c, 0x2d, 0x1, 0x70bd27, 0x25dfdbfc, {0x0, r2, {0x1b, 0xa}, {0xf, 0xd}, {0xffff, 0xfff1}}, [@TCA_CHAIN={0x8, 0xb, 0xffffffffffffff81}, @TCA_CHAIN={0x8, 0xb, 0x4}, @TCA_CHAIN={0x8, 0xb, 0x465}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_BPF_FLAGS={0x8, 0x8}}}, @TCA_CHAIN={0x8, 0xb, 0x33e8}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_BPF_OPS_LEN={0x8, 0x4}}}, @TCA_RATE={0x8, 0x5, {0x9, 0x7}}, @TCA_RATE={0x8, 0x5, {0x9, 0x31a}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4001}, 0x1) socketpair(0x1f, 0x80007, 0x100000000, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000240)=0x7) bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) rt_sigsuspend(&(0x7f0000000300), 0x8) write$rdma_cm(r3, &(0x7f00000004c0)=@get_event={0xc, 0x8, 0xfa00, {&(0x7f0000000340)}}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000500)=0x1e, 0x4) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000580)={0x2, &(0x7f0000000540)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000005c0)={r5, 0x4}) bind$netlink(r0, &(0x7f0000000600)={0x10, 0x0, 0x25dfdbff, 0x1000}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000006c0)={0x736, 0x0, 0x0, 'queue1\x00', 0x1}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000780)=0x1488) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000007c0), 0x2) listen$netrom(r1, 0x7fffffff) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f00000008c0)={0x5, 0xb7, &(0x7f0000000800)="444f3129eed978c6014ced2c87740da503e272ecc291eb496a780350e7477fe0eda7e5fffb0e7315d5da29ed4d486143da995f144ccaffc8f41e9850d72673a8c3f0351d6bdb5be66d04b337e00be2cf5da2f462541f2732194df643ccebe94a300452ba4f605165f0d8902f7f249a8e8497ca0e67483532fb503fd30d27f72a5f55d10cb1b03b6730248a547b7602bd7f35ee412ef3e30598977ac2a0c8d7fa3df24dc7461e85e5337cba0ebb02a8e51f742373a84e2c"}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000900)='/dev/loop-control\x00', 0x40000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000940)={{0x2, 0x7, 0x3, 0x26, 0x5, 0xfffffffffffffff7}, 0x80000000000}) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000980)={'nat\x00', 0x7, "0bd38255d10ede"}, &(0x7f00000009c0)=0x2b) ioctl$SG_GET_REQUEST_TABLE(r4, 0x2286, &(0x7f0000000a00)) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/snapshot\x00', 0x100, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000bc0)={0x3, 0x0, [{0x27e, 0x0, 0x8}, {0xbff}, {0x9fd, 0x0, 0x6d8}]}) getsockname$ax25(r0, &(0x7f0000000c00), &(0x7f0000000c40)=0x10) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000c80)=0xffff, &(0x7f0000000cc0)=0x4) fcntl$setsig(r1, 0xa, 0x32) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000d00)={0x6, {{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x88) ioctl$KVM_GET_NR_MMU_PAGES(r6, 0xae45, 0x7) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000dc0)=0x2, 0x4) 2018/05/19 13:29:46 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000003c0)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x5) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) umount2(&(0x7f0000000140)='./file0\x00', 0x1) 2018/05/19 13:29:46 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="280000000200000000000000000000000000000000000000000000000000000000000000000000003cd92fa78e9a2bf998b17a6538002cc0f9643c2970badfc879845eb0fba999f47197c51f70c034a0d30f59bd14179f0c6c4601967eff87b9e800c9e2a9354261ce9e2f5fe59d43414b4a27a567876f5b84c56c6e49fba32f9ae8e4f0a85ab9d01b4269b02796a4d2dc56affda17ea43aced26e45791650755adc2764241b035913f9fafccf1068e5daa3269ca0c6c544b716e1632315ba3c1966f435de4d2f9a83e5c050a1fdbcdb3bdb13418fad66da4bc8e839a56ddfbb4f9ae3d52d99"], 0xe6) [ 136.004899] Dev loop2: unable to read RDB block 7 [ 136.010153] loop2: unable to read partition table 2018/05/19 13:29:46 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x220000, 0x0) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, {0x2, 0xffff, 0x1000, 0x8, 0x2, 0x2}}, 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x101, 0x218000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x7, 0x2, 0x81, 0x6, 0x9, 0x1, 0xe00000000000, 0xfffffffffffffff8, 0x0, 0xcd, 0xfffffffffffffc01, 0x5, 0x2, 0xffffffff]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x3}, 0x8) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)) accept$nfc_llcp(r0, &(0x7f0000000280), &(0x7f0000000300)=0x60) ioctl$TIOCSTI(r1, 0x5412, 0x7) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x204000, 0x0) r4 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000480)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000004c0)={0x101, 0xb3, r4, 0x7, r5, 0x1, 0xffffffff, 0x7}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000500)) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000540)={0xfff, 0xfff}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000580)=0x1, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000005c0), &(0x7f0000000600)=0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000007c0)={r1, &(0x7f0000000640)="4f1d9b393a377f12b1953c5628d075eafa0d80625e0528c0c1b8084d27ca10a7e59f9d1c6059765dfdbc30882debfcbb8da739592c641d6f19e7abee316717cfa1918a896761b575ce6fe1fa490176ca883f92ab6051617eca145910eb3c26c4ee32cdb7d8a9361ce9d4b67c603c9099875869923adda1d15b936613ba90739464aa368d483fd8f0be8e329a100554fee714057827345d0fd2eb5cf38631b21cf1aee68e7304f7c27182ad7ff76060ab1e63bdf98e3d0cddaacafb4dd061929d94", &(0x7f0000000740)=""/108}, 0x18) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000800)=""/127) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000880)) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f00000008c0)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000900)='/dev/vcs\x00', 0x40100, 0x0) r6 = add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r7 = request_key(&(0x7f00000009c0)='blacklist\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a40)='\x00', 0xfffffffffffffffc) keyctl$unlink(0x9, r6, r7) r8 = semget(0x2, 0x1, 0x260) semctl$SEM_STAT(r8, 0x0, 0x12, &(0x7f0000000a80)=""/214) fanotify_init(0x4, 0xb94c08901469897f) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000b80)={'gre0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000c40)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000c80)={r9, 0x32}) 2018/05/19 13:29:46 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000ffea000000000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) [ 136.054352] loop2: partition table beyond EOD, truncated [ 136.059995] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) 2018/05/19 13:29:46 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x808001) times(&(0x7f0000000200)) ppoll(&(0x7f00001b9fb8)=[{r0}], 0x1, &(0x7f0000e5d000)={0x0, 0x989680}, &(0x7f000034a000)={0xfffffffffffffffd}, 0x8) 2018/05/19 13:29:46 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5456, 0x6f3000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000080)=0x5) 2018/05/19 13:29:46 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="280000000200000000000000000000000000000000000000000000000000000000000000000000003cd92fa78e9a2bf998b17a6538002cc0f9643c2970badfc879845eb0fba999f47197c51f70c034a0d30f59bd14179f0c6c4601967eff87b9e800c9e2a9354261ce9e2f5fe59d43414b4a27a567876f5b84c56c6e49fba32f9ae8e4f0a85ab9d01b4269b02796a4d2dc56affda17ea43aced26e45791650755adc2764241b035913f9fafccf1068e5daa3269ca0c6c544b716e1632315ba3c1966f435de4d2f9a83e5c050a1fdbcdb3bdb13418fad66da4bc8e839a56ddfbb4f9ae3d52d99"], 0xe6) [ 136.159110] Dev loop2: unable to read RDB block 7 [ 136.164404] loop2: unable to read partition table 2018/05/19 13:29:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f0000001200)='/dev/dmmidi#\x00', 0x100000000, 0x200) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x4000) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f00000000c0)) syz_open_dev$loop(&(0x7f0000001180)='/dev/loop#\x00', 0x98, 0x80000) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x1f}, 0x1c) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000001140)={0x30, 0xa, 0xf76, 0x7f, "a1223cc97532d707053100d67fc0d4c7f859499bc7396308c3fea62069b36e85"}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000040)=0x3, 0x4) getsockopt$sock_buf(r0, 0x1, 0x2000000001c, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) [ 136.223312] loop2: partition table beyond EOD, truncated [ 136.228951] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) 2018/05/19 13:29:47 executing program 0: r0 = socket(0x40002800000000e, 0x2, 0x1000) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2018/05/19 13:29:47 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="00e9ffffffffffffff") getdents(r0, &(0x7f0000001100)=""/182, 0xb6) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="fcc92f00040000000080b9"], &(0x7f00000000c0)=0x6) getdents64(r0, &(0x7f0000000200)=""/101, 0x288) 2018/05/19 13:29:47 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x10c) 2018/05/19 13:29:47 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x181140, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000180)={0x401, 0x3, 0x5, 0xb3f, "d84d9e0b1965d1ec6fd119dece318a976268a80304ac50edb459d77fccf395dfc683a26852a2eb3023fbd24e", 0x1000}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="0114008757deae8f55000500547ea1c3d89db99eb19e60093a44462a51a070c8e399e19c54a9a60d261bc31d87801a76ab74402a9ced034fbe7fb3888b1134b27747cb3273f2b23313e8"], &(0x7f0000000080)=0x6) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x10000}, 0x1c) 2018/05/19 13:29:47 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000380)={0xbfe, 0x6, 0x0, 0x6, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}]}) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, '%system'}, {0x20, 'bdev'}, {0x20, "8765746830"}, {0x20, 'posix_acl_access\'^'}, {0x20}, {0x20}, {0x20, 'wlan1ppp0*'}], 0xa, "4be804208329283fb8e193e0e6a7b0b4460582bfa890625c057d74d86a078eb8513a0ce9ea755e1e928281afef47a9edf03277"}, 0x71) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$ax25(r0, &(0x7f00000004c0)=""/87, 0x57, 0x0, &(0x7f0000000540)={0x3, {"b0e9b527204877"}}, 0x707000) ioctl(r0, 0x0, &(0x7f0000000080)="4dc20c9d040df81452558890b3d423a6b5d98cd6699801a6750f386ca1f1a0a0a6039f3df9211cab8291888b1835e841564a0c696dfe9605f1b90aedab6761dc743ccbaa22eecdcb294a1b50786646644008ca6c7e046e6ed2a146aeeda135db1ef6615b2bcf68ee38b619cd8b92673422d1ac36f5e607c5b71055ac2c716077588ef791be99d7e544975e89d741ca4d9643128571d918511a0e62c9") sendto$inet(r0, &(0x7f0000000000)="e23fad3c3351e73d6cd2d62ba42626b6febef03504a82f02cc29f128eec0bc18aeafc24ee539232e6195123177c976ac853642a61880251a55eb4ff430c68f6cf1a791afc1f15bea7db1859bde5446a93c39d2e271c6abbf21", 0x59, 0xc000, &(0x7f000069affb)={0x2, 0x0, @rand_addr=0x8}, 0x10) 2018/05/19 13:29:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/233) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'sit0\x00', &(0x7f0000000240)=@ethtool_eeprom={0xb}}) 2018/05/19 13:29:47 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) clone(0x260900, &(0x7f0000000180)="2242ac84dbfc9ae51a433506d36919c29fb0fd9c237b3be28768f1bdd69a545b64849e0d7f1caa7bdeca68299ebadaa4c8cda0a239a47ee5a32cbf5d4185545c456131f6eb2022f18379d340df40ed0cdf9a8ae90b8343d222cbe9674b165e584d873ca534c07a497a87523a4aaf5c42f2ce71cd22f51fae312028933569424eafff16f7233b47ad56f7b583f6f7dda783018cdc3b1ee0d58c9d6c7654b88dae4c964b69e8425298f12d12eea3d1d9b9646661052c3259c44d07e46126c55baa6a567a3000b7302d3334506f022133562a", &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000280)="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") write(r0, &(0x7f0000000140)="150000000000080083a66dd2d7c8a6d62c74529c9c", 0x15) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x60100, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x101, 0x13, 0x9, 0x6, "2fe408fef95f66b2adee99ad5ebe06f2d14c157a1561e664b497cdde210d2d22"}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001280)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000012c0)={r2}) 2018/05/19 13:29:47 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) accept$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x2, r2}) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=@gettaction={0x20, 0x32, 0x201, 0x0, 0x0, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2}]}, 0x20}, 0x1}, 0x0) 2018/05/19 13:29:47 executing program 3: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000040)={'HL\x00'}, &(0x7f00000000c0)=0x1e) socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = dup3(r1, r0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000080)) [ 137.117627] netlink: 'syz-executor7': attribute type 2 has an invalid length. 2018/05/19 13:29:47 executing program 2: r0 = socket(0x2000000005, 0x12000003, 0x0) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20}, {0x20}], 0xa, "1bb35f70a7540ac4b77279fb9a6641e0714b471a8a984d2ef0852d4cc22bea8b4be694f6bd2c63423f984dcda2130c5159a0ae7e05ff891b4b7cf514b657e658bea2a048edbc9458bf9023537f4f8162f2731ad6"}, 0x61) ioctl(r0, 0xff, &(0x7f0000000240)="c626262c8523bf012cf66f") 2018/05/19 13:29:47 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x20, 0x6, [0x4ac, 0x1, 0x7f, 0x3f, 0x1, 0x9]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x800, 0x8, 0x8, 0x20, 0x1c}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x5}, 0x8) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000200)=""/110) ioctl$TIOCCBRK(r0, 0x5428) r3 = semget$private(0x0, 0x7, 0x80) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000000280)=[0x9, 0x1, 0x0]) r4 = openat$cgroup_ro(r0, &(0x7f00000002c0)='memory.swap.current\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000680)=[{&(0x7f0000000300)=""/99, 0x63}, {&(0x7f0000000380)=""/188, 0xbc}, {&(0x7f0000000440)=""/5, 0x5}, {&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000000500)=""/148, 0x94}, {&(0x7f00000005c0)=""/133, 0x85}], 0x6, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000007c0)={r2, 0x80, &(0x7f0000000740)=[@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x102}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0xb42, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000800)=0x10) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000000840)=""/189) ppoll(&(0x7f0000000900)=[{r0, 0x2}, {r4, 0x340}, {r4, 0x440}, {r0, 0x1000}], 0x4, &(0x7f0000000940)={0x0, 0x989680}, &(0x7f0000000980)={0x5}, 0x8) r5 = fcntl$getown(r4, 0x9) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f00000009c0)=0x600008) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000a00)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000ac0)={r2, 0x9}, &(0x7f0000000b00)=0x8) write$tun(r0, &(0x7f0000000b40)={@val={0x0, 0x89f5}, @void, @llc={@snap={0x1, 0x1, 'Q', "d2609d", 0xcbbf, "5161e43b4ab920d0ecb1c7686e1e71bef673946bec0b12225afb3475397763c2c15a9425b0a9bbd25252aef7515cbbab30086183c122c5b3c711c6e9dd1cb4d2b4081d602b0a514a6f0aa887c2b642f40bcbf34c5d9a2ca94ee62857ace957709413112ef20956bc28d903f26b0de41a27547be83f5a9197f53941a88226fc7b2b13e3d0be"}}}, 0x91) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000c00)) r7 = syz_open_dev$tun(&(0x7f0000000c40)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000c80)={0x401, 0x7ff}) openat$nullb(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/nullb0\x00', 0x2002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000d00)={r6, @in6={{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, &(0x7f0000000dc0)=0x84) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000e00)=0x80000000, &(0x7f0000000e40)=0x4) getpgrp(r5) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000e80)=0x100) recvfrom$llc(r0, &(0x7f0000000ec0)=""/171, 0xab, 0x10100, &(0x7f0000000f80)={0x1a, 0x0, 0x1ff, 0x2, 0x7, 0x1f, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000001000)={r8, 0x2c, &(0x7f0000000fc0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x800}]}, &(0x7f0000001040)=0x10) r9 = geteuid() ioctl$TUNSETOWNER(r7, 0x400454cc, r9) 2018/05/19 13:29:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') preadv(r0, &(0x7f0000002400)=[{&(0x7f0000001100)=""/248, 0xf8}, {&(0x7f0000002300)}, {&(0x7f00000023c0)=""/26, 0x1a}], 0x3, 0x0) chroot(&(0x7f0000000040)='./file0\x00') setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0xc3b, 0x2) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x85b4, 0x0, 0xfff, 0x8000, 0xffffffffffff9c55, 0x9, 0x56, {0x0, @in6={{0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x7}}, 0x6fc1, 0x7fff, 0x200, 0x5, 0x6}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x5a6, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, &(0x7f0000000280)=0x84) 2018/05/19 13:29:47 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x10c) 2018/05/19 13:29:47 executing program 7: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) recvmsg(r1, &(0x7f00000016c0)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000001c0)=""/128, 0x80}, {&(0x7f0000000240)=""/132, 0x84}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/253, 0xfd}, {&(0x7f0000001400)=""/52, 0x34}, {&(0x7f0000001440)=""/196, 0xc4}], 0x6, &(0x7f00000015c0)=""/245, 0xf5, 0xffffffffffff0000}, 0x60) socket$inet(0x2, 0x801, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffe03) 2018/05/19 13:29:47 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x5, 0x40844) pread64(r0, &(0x7f0000000040)=""/96, 0x60, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x7, 0x4, 0x2, 0xffff, 0x5, 0x9, 0x10000, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x825b, 0xa2f5, 0x2, 0x3f, 0x2}}, &(0x7f0000000000)=0xb0) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, 'vcan0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x1}, 0x8) 2018/05/19 13:29:47 executing program 2: r0 = socket(0xa, 0x2, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x6100, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x10800, 0x0) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x0, 0x400440) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x8001, 0x400) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) read(r1, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x0, @tick, 0x4}) close(r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/19 13:29:47 executing program 3: r0 = msgget$private(0x0, 0x402) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/253) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x8040) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x280040, 0x0) linkat(r1, &(0x7f0000000140)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x400) r3 = fcntl$getown(r2, 0x9) fcntl$lock(r1, 0x7, &(0x7f0000000200)={0x3, 0x3, 0x80000001, 0x74, r3}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000240)={0x6fbf, 0x3}, 0x2) r4 = syz_open_procfs(r3, &(0x7f0000000280)='net/ip_vs_stats_percpu\x00') finit_module(r1, &(0x7f00000002c0)='-em1%vmnet1\x00', 0x3) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000300)) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000340)) fchmodat(r1, &(0x7f0000000380)='./file0\x00', 0x1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000003c0)=0x2002) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000400)=0x800, &(0x7f0000000440)=0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e23, 0x959c, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}}, &(0x7f0000000540)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000580)=r6, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000600)={r1, r5, 0x0, 0x5, &(0x7f00000005c0)="915a53f6f5b8b5cffbc377", 0xff, 0x38000000, 0x5, 0x81, 0x100, 0x3, 0x6, "e0ed5d3da9ae572e96266f706a222d17134644498f90eca0c713358e6b05c0df77f1d060c24209f06fd94796b4554503ad5d52ff2c097f4d4f5deacecaa2e9d8"}) clock_gettime(0x7, &(0x7f0000000680)) r7 = shmget$private(0x0, 0x2000, 0x480, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_INFO(r7, 0xe, &(0x7f00000006c0)=""/4096) connect$netlink(r5, &(0x7f00000016c0)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc) r8 = openat(r2, &(0x7f0000001700)='./file0\x00', 0x40400, 0x2) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r8, 0x800442d3, &(0x7f0000001740)={0x400, 0x73d, 0x2, @random="82dfc4696931", 'bridge_slave_1\x00'}) fstatfs(r1, &(0x7f0000001780)=""/145) connect$bt_l2cap(r1, &(0x7f0000001840)={0x1f, 0x960, {0xd57, 0x39f, 0x7, 0xffffffffffffffc0, 0x5, 0x1f}, 0x7fff, 0x2}, 0xe) setsockopt$inet_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f0000001880)='tls\x00', 0x4) r9 = semget(0x3, 0x4, 0x150) semctl$SETVAL(r9, 0x0, 0x10, &(0x7f00000018c0)=0x3165b9a9) 2018/05/19 13:29:47 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) msgget$private(0x0, 0x402) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000040)={r0}, 0x7) 2018/05/19 13:29:47 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000000c0)=0x5000000) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000140)="6ac15c2d7274b880259d5c3c6ddb2d852555f1a8b05c451306df14eb", 0x1c}, {&(0x7f0000000180)="627f09926154610d6ced68ffb21c1a3aebe736040cb2a8b7d9e83575c12c2034644fc75d1eaa30d680dce8dbc27b1c53738b1babfadda206f8457c1e6e1b3458496bb882f550f5a8564f4ccef4c28c24a5bfee09e4ea94821255d36a11fac31a076e6e7a7f442ef2950577b58fb0394acfc57d973cebf49aba1e39599b7896c9986547", 0x83}, {&(0x7f0000000240)="942f3c85c87589b744bb83b52aed1334653218ff6ea8ed9a438972b691cfb5cd4c9a44b653210dc7728799a30d2c72284a887640b719fdc9f658d7e15ff1b9c7e2039c40cfbdda75d9aab388e661aa9942acb66c8bac25d8dbd504e23a8ca79be363e3fdb82faa3dc83b3a2a", 0x6c}, {&(0x7f00000002c0)="9ba1b4954c7fd7466da74d7e", 0xc}, {&(0x7f0000000300)="138003090c1ff75d3cd12830a7aca9ef5dbb28d662f046ca7132506a7c03bef1d44f3af594fa4ed1d68f760079d7aae03a0108acb1288e47b5db8afca52669223009fbe3d5939b041a8c7a9d2ed3a723", 0x50}, {&(0x7f0000000380)="04b96f51a9c834f8c3b8ebc79fbf9015d62362fcb9e2431bdb3855b6176b2847b6eb45b2ec85347780390e5165c95941ae975b591d04543bf2aab97748614a6ee6bbab7b601895c6c48270fd6e5f9cb5dc73413f1188a7be481d8f9a4f255ebec036c8904300", 0x66}], 0x6, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffff, 0x80) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000100)) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000480)) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) 2018/05/19 13:29:47 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000002, 0x3, 0x2) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={r4, 0x5, 0x30}, &(0x7f0000000100)=0xc) r5 = socket$inet_udp(0x2, 0x2, 0x0) sync_file_range(r5, 0x6, 0x5, 0x4) 2018/05/19 13:29:48 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x10c) 2018/05/19 13:29:48 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xe3, 0x0) getpeername$llc(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x10) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x10000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000140)={0x16, 0x4, 0x1f}) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000040)={0x4, [0xfffffffffffffffe, 0x5, 0x188, 0x5]}, &(0x7f0000000080)=0xc) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x34000, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000002c0)={@empty, 0x7, 0x1, 0xff, 0x8, 0x2, 0x66f7, 0x3}, &(0x7f0000000300)=0x20) 2018/05/19 13:29:48 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xc7e, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000002, 0x10, r1, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000040)=0x7) 2018/05/19 13:29:48 executing program 7: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x7f, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000080)=0x98) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000200)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/19 13:29:48 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) modify_ldt$write2(0x11, &(0x7f0000000100)={0x0, 0xffffffff, 0x400, 0x6, 0x8001, 0x8, 0x10000, 0x3, 0x2, 0x1}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x7ff}, 0x4) seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x20}, {0x6}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}]}) 2018/05/19 13:29:48 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000004, 0x12, r0, 0x3a) ftruncate(r0, 0xfff) 2018/05/19 13:29:48 executing program 0: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="756d612aaa455bf0a8ea4ae6"]) r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/175, 0xaf}, {&(0x7f00000001c0)=""/82, 0x52}, {&(0x7f0000000240)=""/56, 0x38}, {&(0x7f0000000280)=""/13, 0xd}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f0000000400)=""/26, 0x1a}, {&(0x7f0000000440)=""/111, 0x6f}, {&(0x7f00000004c0)=""/249, 0xf9}], 0x9) 2018/05/19 13:29:48 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=@mpls_getroute={0x24, 0x1a, 0x1, 0x0, 0x0, {0x1c}, [@RTA_DST={0x8, 0x1, [{0x0, 0x0, 0x0, 0xfffffffffffffffd}]}]}, 0x24}, 0x1}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/05/19 13:29:49 executing program 5: perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)="967d34f201000005100000009c") 2018/05/19 13:29:49 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = dup2(r0, r0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0xffffffff, 0x80, 0x7, 0x6, 0x0, 0x40, 0x10, 0x2, 0x5, 0x8, 0x40, 0x2, 0x2, 0x8001, 0x1, 0x0, 0x38, 0x8, 0x8e, 0x8, 0x8000, 0x9, 0xffffffff, 0x1, 0x5, 0xfffffffffffff98d, 0xfff, 0x8a, 0xe9, 0xfffffffffffffff8, 0x8, 0x40, 0xfffffffffffff801, 0x5, 0x9, 0x2, 0x0, 0x4f48, 0x0, @perf_config_ext, 0x0, 0x7f, 0x6, 0x1, 0x8, 0x178, 0x2}, r1, 0x4, r2, 0xb) r3 = getpid() getpriority(0x2, r3) pwrite64(r2, &(0x7f00000001c0)="575a8b83e6cba54ffc145ce51394ac160a50f4a9e8e56fff7ac4695467fa84623da4e0064f9470966c49ad2baab392d83aedae480a448a81789d8876ca8ab58ea7e9ea8376d49fd418d32d174966828e7c04de130b1609bc92bd83459b287398496dcfdbe881b1e4d4f188499e492cc0b029d1a6f2354030d47b5607d0b111a42c353b0fbdfecd876028ae8f949410eb99fc7c63921921e1c550bdda6c1547b3b139d8ab37e130a19940aec43141f787f5d9a80be6832c9f", 0xb8, 0x0) setsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000000280)="f15d6e2787ba840eed582a803ab23bb6337d7d0d1df5ffb5dc8424e035504bf49f172afa5d5d80f70569f9e03a8a87c52456d66cc6fae0c508f6d2018b9fa780568cd609679dd9f0ccb68dea7c2b90e3dfd3bddc516ed59f59a832cf732b492d6401f814", 0x64) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000100)={r4, 0x14}) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000080)='\x00') 2018/05/19 13:29:49 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x2100) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0xb1d, &(0x7f00000000c0)=0x4) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x81f, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) syz_open_pts(r2, 0x800) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000140)={0x0, 0x0, 0xffffffa5}) [ 138.390764] jfs: Unrecognized mount option "uma*ªE[ð¨êJæ" or missing value [ 138.415387] audit: type=1326 audit(1526736588.985:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11153 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/19 13:29:49 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)="76657401170174243a55614e4dbc8b00"}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/05/19 13:29:49 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x11f) 2018/05/19 13:29:49 executing program 7: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000035ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000000)=0x1f000) r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r0, r3, 0x0) dup3(r2, r1, 0x0) r4 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00003d6ff4)) open(&(0x7f0000272ffa)='./bus\x00', 0x0, 0x0) [ 138.466333] jfs: Unrecognized mount option "uma*ªE[ð¨êJæ" or missing value [ 139.204191] audit: type=1326 audit(1526736589.774:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11153 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/19 13:29:49 executing program 5: r0 = socket$inet6(0xa, 0x40000000000, 0x6) r1 = dup2(r0, r0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000040)={{0x2, 0x4e22, @rand_addr=0x1}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x40, {0x2, 0x4e24, @multicast2=0xe0000002}, 'dummy0\x00'}) r2 = socket(0xa, 0x1, 0x1) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x20007ffc) 2018/05/19 13:29:49 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000099c0)='/dev/vcsa#\x00', 0x200, 0x4000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000009a00)=0x1, 0x4) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) clock_gettime(0x0, &(0x7f00000084c0)={0x0, 0x0}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) recvmmsg(r1, &(0x7f0000008380)=[{{&(0x7f0000000300)=@alg, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000380)=""/248, 0xf8}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000000480)=""/168, 0xa8}, {&(0x7f0000000140)=""/40, 0x28}, {&(0x7f0000005300)=""/4096, 0x1000}, {&(0x7f0000000540)=""/233, 0xe9}, {&(0x7f0000000980)=""/131, 0x83}, {&(0x7f0000000680)=""/36, 0x24}, {&(0x7f0000000e00)=""/182, 0xb6}], 0x9, &(0x7f0000000f80)=""/179, 0xb3, 0x9}, 0x7fffffff}, {{&(0x7f0000001040)=@ipx, 0x80, &(0x7f00000039c0)=[{&(0x7f00000010c0)=""/110, 0x6e}, {&(0x7f0000000d40)=""/6, 0x6}, {&(0x7f0000001140)=""/203, 0xcb}, {&(0x7f0000001240)=""/92, 0x5c}, {&(0x7f0000003740)=""/98, 0x62}, {&(0x7f00000037c0)=""/67, 0x43}, {&(0x7f0000003840)=""/103, 0x67}, {&(0x7f00000038c0)=""/54, 0x36}, {&(0x7f0000003900)=""/67, 0x43}, {&(0x7f0000003980)=""/41, 0x29}], 0xa, 0x0, 0x0, 0x14eb}, 0x2}, {{&(0x7f0000003a80)=@in, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000003b00)=""/100, 0x64}, {&(0x7f0000003b80)=""/202, 0xca}, {&(0x7f0000006300)=""/4096, 0x1000}, {&(0x7f0000003c80)=""/165, 0xa5}, {&(0x7f0000003d40)=""/116, 0x74}], 0x5, &(0x7f0000003e40)=""/61, 0x3d, 0x400}, 0x9}, {{0x0, 0x0, &(0x7f0000003ec0)=[{&(0x7f0000003e80)=""/47, 0x2f}, {&(0x7f0000007300)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x3}, 0x5b}, {{&(0x7f0000003f00)=@generic, 0x80, &(0x7f0000008300)=[{&(0x7f0000003f80)=""/247, 0xf7}, {&(0x7f0000004080)=""/60, 0x3c}, {&(0x7f00000040c0)=""/235, 0xeb}, {&(0x7f00000041c0)=""/167, 0xa7}, {&(0x7f0000004280)=""/128, 0x80}], 0x5, 0x0, 0x0, 0x5}, 0xff}], 0x5, 0x2002, &(0x7f0000008500)={r2, r3+10000000}) sendto$llc(r1, &(0x7f0000001240), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/19 13:29:49 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) recvfrom(r0, &(0x7f00000002c0)=""/221, 0xdd, 0x100, &(0x7f0000000240)=@llc={0x1a, 0x321, 0x1, 0x100, 0x0, 0x1000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x400}) fremovexattr(r1, &(0x7f0000000140)=@random={'os2.', '\x00'}) modify_ldt$read(0x0, &(0x7f0000000080)=""/61, 0x3d) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0x4) 2018/05/19 13:29:49 executing program 1: setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000140)='systemtrusted,cgroupvmnet0!selinuxwlan0/selinux\x00', 0x30, 0x2) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) socketpair$inet(0x2, 0x3, 0x8000, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0x4, 0x1, 0x80}, &(0x7f0000000280)=0x10) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff6fe34608df814de3dbffff00000000000086dd60060cfe800000000076a103070a7c429e9fd5d7000000000000000000ffff020000000000000000ff07000000"], &(0x7f0000775000)) r3 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0xff, 0x0) ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f0000000300)=0x94) 2018/05/19 13:29:49 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/230}, 0x18) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000380)) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000003c0)={0x1000, &(0x7f0000000380), 0x3, r1, 0xe}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0xc8, r2, 0x100, 0x70bd25, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfe68}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6b}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffffffffff2e}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x401}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9c7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0xc8}, 0x1, 0x0, 0x0, 0x90}, 0x4004001) 2018/05/19 13:29:49 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') readlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/189, 0xbd) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='children\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x400080000, r2}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000140)={r3, 0x80000, r4}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'veth0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000240)={'team0\x00', r5}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000004fc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="94000000", @ANYRES16=r1, @ANYBLOB="0100000000000034de4fe1720c11efe33faa", @ANYRES32=r6, @ANYBLOB="9103020051000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000"], 0x5}, 0x1}, 0x0) 2018/05/19 13:29:49 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x11f) 2018/05/19 13:29:49 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000340), 0xcf0b737e11a7f98f) r2 = accept$netrom(r1, &(0x7f00000001c0)=@full, &(0x7f0000000040)=0x48) io_setup(0x1000, &(0x7f0000000000)=0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000300)={0x0, &(0x7f0000000380)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000002c0)={r4, 0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000400)={'veth1_to_team\x00', 0x3fd}) sysfs$3(0x3) io_submit(r3, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000080)="030000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/05/19 13:29:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) syz_open_pts(r2, 0x400000) ioctl$TIOCSETD(r2, 0x5412, &(0x7f0000000000)=0x3) 2018/05/19 13:29:50 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x10000) write$cgroup_int(r2, &(0x7f0000000040)={[0x36, 0x3f, 0x2c, 0x3c, 0x37, 0x38]}, 0x6) write$rdma_cm(r0, &(0x7f00000000c0)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000240), r1, 0x3}}, 0x18) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000080)) socket$l2tp(0x18, 0x1, 0x1) 2018/05/19 13:29:50 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x11f) 2018/05/19 13:29:50 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', 0x0}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000180)=0x8, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet(r2, &(0x7f00000000c0)=""/134, 0x86, 0x0, &(0x7f00000001c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$packet(r0, &(0x7f0000000000), 0xa5, 0x0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/19 13:29:50 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3a4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@newtfilter={0x2c, 0x2c, 0x404, 0x70bd28, 0x25dfdbfc, {0x0, r2, {0x3, 0xffed}, {0xb, 0xffff}, {0xf, 0xa}}, [@TCA_RATE={0x8, 0x5, {0x1, 0x3ff}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4010}, 0x40) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x2, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f00000001c0)=""/3) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, &(0x7f0000000500)) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r5 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7, 0x10400) setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f0000000140)=0x1, 0x4) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x101, 0x7, 0x5, 0x8c, 0x0, 0x6, 0x20040, 0xc, 0x7, 0x2, 0x7ff, 0x3, 0x1, 0x0, 0x3, 0x6, 0x400, 0x8, 0x0, 0xffffffff, 0x100, 0x8000, 0x7549, 0x1f0, 0x9, 0x2, 0x5, 0x7, 0xd7e, 0x2, 0x4, 0x3, 0x40, 0x24000000000, 0x6, 0xffff, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffff05b, 0x1}, 0x8640, 0x7, 0x7f, 0x4, 0x4, 0x0, 0x9}, r5, 0xd, r5, 0x0) 2018/05/19 13:29:50 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000500)={0x2, 0x2ca3}) syz_open_procfs(0x0, &(0x7f0000000140)='cpuset\x00') pread64(0xffffffffffffffff, &(0x7f00009f3000), 0x352, 0x0) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0xfffffffffffffff8, 0x1, &(0x7f0000000180)=[{&(0x7f0000000280), 0x0, 0x2}], 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB='nouUid,nouscard,\x00\x00\x00\x00\x00\x00\x00']) sched_getaffinity(0x0, 0x8, &(0x7f0000000580)) 2018/05/19 13:29:50 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/file1/file0\x00', 0x0) rmdir(&(0x7f0000000240)='./file0/file1\x00') r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000080)={0x1, 0x8, 0x1, r0}) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0/file1/file0\x00', 0x600) inotify_rm_watch(r0, r1) [ 139.663732] XFS (loop7): unknown mount option [nouUid]. [ 139.721667] XFS (loop7): unknown mount option [nouUid]. 2018/05/19 13:29:50 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x129) 2018/05/19 13:29:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x400, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000640)="2e2f66696c65302f662e6c6530f0", 0x40003ffe, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00000000c0)={@dev, @multicast2, @broadcast}, &(0x7f0000000140)=0x3) truncate(&(0x7f0000000280)="2e2f66696c65302f662e6c6530f000", 0x8) sync_file_range(r0, 0x0, 0x0, 0x2) 2018/05/19 13:29:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200, 0x0) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000140)) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000001200)=[{&(0x7f0000000080)=""/93, 0x5d}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/19 13:29:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0x28, r1, 0x209, 0x0, 0x0, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0x28}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000040)={0x7ff, 0xfe, 0xc0}) 2018/05/19 13:29:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/204, 0xcc}, {&(0x7f00000002c0)=""/191, 0xbf}], 0x144, 0x0) 2018/05/19 13:29:50 executing program 0: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1fffe, 0x0) r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x20) write(r1, &(0x7f0000000100)="7fba065250c0a2d13dfea070083e8a42fe8ffb56e1f59b1e9470bd7a6a7383331ab3058d03905270342c76b56c540194bc91c7f92406d2213a1bca70d48a9229d1914974382e1b57207a00621d392c9a68f0f5c499bfdcd5ff14f3659bf17b28", 0x63) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x6) sendfile(r1, r1, &(0x7f0000000040), 0x7527fb3200000000) sendfile(r1, r0, &(0x7f0000000180), 0x12000) 2018/05/19 13:29:50 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) unshare(0x20400) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200), 0x8) 2018/05/19 13:29:50 executing program 7: r0 = socket(0xa, 0x1, 0x0) accept4$llc(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0xffffffffffffff34, 0x80800) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00000002c0)={0x8, 0x8, 0xff, 'queue1\x00', 0x6}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r2, 0x1, 0x1, 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r3 = memfd_create(&(0x7f0000000180)='-selinux\x00', 0x1) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f00000001c0)={0x10001, 0x2, 0x6, 0x4, 0xfff, 0x6c4}) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000040)="1ce3c7", 0x3, 0xffffffc0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) [ 140.392114] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 140.413328] FAT-fs (loop2): Directory bread(block 2) failed 2018/05/19 13:29:51 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x129) [ 140.436428] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 140.453262] FAT-fs (loop2): Directory bread(block 3) failed 2018/05/19 13:29:51 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ff3000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000440)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x20}) 2018/05/19 13:29:51 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000180)) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3, 0x0) 2018/05/19 13:29:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) [ 140.491102] FAT-fs (loop2): Directory bread(block 4) failed [ 140.523449] FAT-fs (loop2): Directory bread(block 5) failed 2018/05/19 13:29:51 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x110, 0x4) sendto$inet6(r0, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x8, @dev={0xfe, 0x80}}, 0x1c) recvmmsg(r0, &(0x7f0000008440)=[{{&(0x7f0000007c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000007fc0), 0xd2, &(0x7f0000008000)=""/226, 0xe2}}, {{&(0x7f0000008100)=@un=@abs, 0x80, &(0x7f0000008380), 0x0, &(0x7f00000083c0)=""/101, 0x65}}], 0x2, 0x2000, &(0x7f0000008580)={0x0, 0x1c9c380}) 2018/05/19 13:29:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000011000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000012000103000000000000000080000000843b827e509a1dee19ba220558312680f5701be10941d9dc9505ce0b494b7cbb7ecf74a30c006ac9ceff3787afc507f6c51503f7e4f10b636172d8ff45a34b7192e48932d0a8571e759cd8a223348a255386b27c28b6be4b665a095dac61250944e6454a379ad4a0e9f4325a9a72d5187b0b29d60a"], 0x1}, 0x1}, 0x0) [ 140.565477] FAT-fs (loop2): Directory bread(block 6) failed [ 140.605464] FAT-fs (loop2): Directory bread(block 7) failed [ 140.626768] FAT-fs (loop2): Directory bread(block 8) failed [ 140.647435] ================================================================== [ 140.655010] BUG: KASAN: use-after-free in copyout+0xd7/0x100 [ 140.660816] Read of size 14 at addr ffff8801c4d1d8c0 by task syz-executor5/11318 [ 140.668338] [ 140.669958] CPU: 1 PID: 11318 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #58 [ 140.677213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 140.686550] Call Trace: [ 140.689131] dump_stack+0x1b9/0x294 [ 140.692751] ? dump_stack_print_info.cold.2+0x52/0x52 [ 140.697931] ? printk+0x9e/0xba [ 140.701202] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 140.705950] ? kasan_check_write+0x14/0x20 [ 140.710179] print_address_description+0x6c/0x20b [ 140.715013] ? copyout+0xd7/0x100 [ 140.718467] kasan_report.cold.7+0x242/0x2fe [ 140.722869] check_memory_region+0x13e/0x1b0 [ 140.727268] kasan_check_read+0x11/0x20 [ 140.731227] copyout+0xd7/0x100 [ 140.734500] _copy_to_iter+0xf9b/0x1520 [ 140.738463] ? graph_lock+0x170/0x170 [ 140.742253] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 140.747614] ? _copy_from_iter_flushcache+0x1030/0x1030 [ 140.752971] ? usercopy_warn+0x120/0x120 [ 140.757024] ? rcu_is_watching+0x85/0x140 [ 140.761168] ? rcu_pm_notify+0xc0/0xc0 [ 140.765062] skb_copy_datagram_iter+0x1ce/0xbe0 [ 140.769721] ? kasan_check_read+0x11/0x20 [ 140.773857] ? do_raw_spin_unlock+0x9e/0x2e0 [ 140.778254] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 140.782827] ? __sk_queue_drop_skb+0x1f0/0x1f0 [ 140.787400] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 140.792406] ? trace_hardirqs_on+0xd/0x10 [ 140.796550] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 140.802076] ? sock_dequeue_err_skb+0x254/0x430 [ 140.806735] sock_recv_errqueue+0xc9/0x4a0 [ 140.810965] packet_recvmsg+0xc27/0x1770 [ 140.815015] ? import_iovec+0x24b/0x420 [ 140.818988] ? packet_mmap+0x630/0x630 [ 140.822876] ? _copy_from_user+0xdf/0x150 [ 140.827025] ? copy_msghdr_from_user+0x3bc/0x560 [ 140.831778] ? move_addr_to_kernel.part.18+0x100/0x100 [ 140.837047] ? security_socket_recvmsg+0x9b/0xc0 [ 140.841797] ? packet_mmap+0x630/0x630 [ 140.845674] sock_recvmsg+0xd0/0x110 [ 140.849375] ? __sock_recv_ts_and_drops+0x420/0x420 [ 140.854383] ___sys_recvmsg+0x2b6/0x680 [ 140.858357] ? ___sys_sendmsg+0x940/0x940 [ 140.862496] ? ktime_get_ts64+0x405/0x510 [ 140.866639] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 140.871639] ? timespec64_add_safe+0x1f4/0x2d0 [ 140.876211] ? __fget_light+0x2ef/0x430 [ 140.880173] ? fget_raw+0x20/0x20 [ 140.883621] ? perf_trace_lock+0xd6/0x900 [ 140.887754] ? perf_trace_lock_acquire+0xe3/0x980 [ 140.892587] ? poll_select_set_timeout+0x14f/0x220 [ 140.897509] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 140.903042] __sys_recvmmsg+0x2f9/0xb80 [ 140.907022] ? __ia32_sys_recvmsg+0xb0/0xb0 [ 140.911354] ? lock_release+0xa10/0xa10 [ 140.915322] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 140.920858] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 140.926384] ? _copy_from_user+0xdf/0x150 [ 140.930524] do_sys_recvmmsg+0xe4/0x190 [ 140.934488] ? __sys_recvmmsg+0xb80/0xb80 [ 140.938628] ? fput+0x130/0x1a0 [ 140.941902] __x64_sys_recvmmsg+0xbe/0x150 [ 140.946122] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 140.951130] do_syscall_64+0x1b1/0x800 [ 140.955010] ? finish_task_switch+0x1ca/0x840 [ 140.959505] ? syscall_return_slowpath+0x5c0/0x5c0 [ 140.964425] ? syscall_return_slowpath+0x30f/0x5c0 [ 140.969348] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 140.974705] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 140.979544] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 140.984718] RIP: 0033:0x455a09 [ 140.987894] RSP: 002b:00007f5b890bec68 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 140.995593] RAX: ffffffffffffffda RBX: 00007f5b890bf6d4 RCX: 0000000000455a09 [ 141.002848] RDX: 0000000000000002 RSI: 0000000020008440 RDI: 0000000000000013 [ 141.010104] RBP: 000000000072bea0 R08: 0000000020008580 R09: 0000000000000000 [ 141.017361] R10: 0000000000002000 R11: 0000000000000246 R12: 00000000ffffffff [ 141.024961] R13: 0000000000000548 R14: 00000000006fbf60 R15: 0000000000000000 [ 141.032230] [ 141.033841] Allocated by task 11318: [ 141.037542] save_stack+0x43/0xd0 [ 141.040982] kasan_kmalloc+0xc4/0xe0 [ 141.044682] __kmalloc_node_track_caller+0x47/0x70 [ 141.049599] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 141.054339] __alloc_skb+0x14d/0x780 [ 141.058042] alloc_skb_with_frags+0x137/0x760 [ 141.062524] sock_alloc_send_pskb+0x87a/0xae0 [ 141.067006] packet_sendmsg+0x1b98/0x6070 [ 141.071150] sock_sendmsg+0xd5/0x120 [ 141.074851] __sys_sendto+0x3d7/0x670 [ 141.078639] __x64_sys_sendto+0xe1/0x1a0 [ 141.082688] do_syscall_64+0x1b1/0x800 [ 141.086559] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 141.091729] [ 141.093340] Freed by task 11318: [ 141.096694] save_stack+0x43/0xd0 [ 141.100139] __kasan_slab_free+0x11a/0x170 [ 141.104359] kasan_slab_free+0xe/0x10 [ 141.108143] kfree+0xd9/0x260 [ 141.111235] skb_free_head+0x99/0xc0 [ 141.114933] skb_release_data+0x690/0x860 [ 141.119067] skb_release_all+0x4a/0x60 [ 141.122941] kfree_skb+0x195/0x560 [ 141.126469] sit_tunnel_xmit+0x16b/0x30b0 [ 141.130603] dev_hard_start_xmit+0x264/0xc10 [ 141.134997] __dev_queue_xmit+0x2724/0x34c0 [ 141.139311] dev_queue_xmit+0x17/0x20 [ 141.143098] packet_sendmsg+0x40f8/0x6070 [ 141.147233] sock_sendmsg+0xd5/0x120 [ 141.150933] __sys_sendto+0x3d7/0x670 [ 141.154721] __x64_sys_sendto+0xe1/0x1a0 [ 141.158767] do_syscall_64+0x1b1/0x800 [ 141.162641] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 141.167806] [ 141.169422] The buggy address belongs to the object at ffff8801c4d1d840 [ 141.169422] which belongs to the cache kmalloc-512 of size 512 [ 141.182063] The buggy address is located 128 bytes inside of [ 141.182063] 512-byte region [ffff8801c4d1d840, ffff8801c4d1da40) [ 141.193919] The buggy address belongs to the page: [ 141.198836] page:ffffea0007134740 count:1 mapcount:0 mapping:ffff8801c4d1d0c0 index:0x0 [ 141.206965] flags: 0x2fffc0000000100(slab) [ 141.211192] raw: 02fffc0000000100 ffff8801c4d1d0c0 0000000000000000 0000000100000006 [ 141.219059] raw: ffffea0006d390a0 ffffea0006dbf360 ffff8801da800940 0000000000000000 [ 141.226926] page dumped because: kasan: bad access detected [ 141.232613] [ 141.234224] Memory state around the buggy address: [ 141.239138] ffff8801c4d1d780: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 141.246479] ffff8801c4d1d800: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 141.253824] >ffff8801c4d1d880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 141.261162] ^ [ 141.266596] ffff8801c4d1d900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 141.273941] ffff8801c4d1d980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 141.281282] ================================================================== [ 141.288622] Disabling lock debugging due to kernel taint [ 141.294455] Kernel panic - not syncing: panic_on_warn set ... [ 141.294455] [ 141.301825] CPU: 1 PID: 11318 Comm: syz-executor5 Tainted: G B 4.17.0-rc5+ #58 [ 141.310477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.319821] Call Trace: [ 141.322412] dump_stack+0x1b9/0x294 [ 141.326043] ? dump_stack_print_info.cold.2+0x52/0x52 [ 141.331232] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 141.335976] ? copyout+0x80/0x100 [ 141.339417] panic+0x22f/0x4de [ 141.342594] ? add_taint.cold.5+0x16/0x16 [ 141.346724] ? do_raw_spin_unlock+0x9e/0x2e0 [ 141.351114] ? do_raw_spin_unlock+0x9e/0x2e0 [ 141.355505] ? copyout+0xd7/0x100 [ 141.358941] kasan_end_report+0x47/0x4f [ 141.362896] kasan_report.cold.7+0x76/0x2fe [ 141.367202] check_memory_region+0x13e/0x1b0 [ 141.371594] kasan_check_read+0x11/0x20 [ 141.375547] copyout+0xd7/0x100 [ 141.378808] _copy_to_iter+0xf9b/0x1520 [ 141.382762] ? graph_lock+0x170/0x170 [ 141.386547] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 141.391897] ? _copy_from_iter_flushcache+0x1030/0x1030 [ 141.397245] ? usercopy_warn+0x120/0x120 [ 141.401290] ? rcu_is_watching+0x85/0x140 [ 141.405420] ? rcu_pm_notify+0xc0/0xc0 [ 141.409295] skb_copy_datagram_iter+0x1ce/0xbe0 [ 141.413945] ? kasan_check_read+0x11/0x20 [ 141.418076] ? do_raw_spin_unlock+0x9e/0x2e0 [ 141.422468] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 141.427033] ? __sk_queue_drop_skb+0x1f0/0x1f0 [ 141.431595] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 141.436590] ? trace_hardirqs_on+0xd/0x10 [ 141.440724] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 141.446246] ? sock_dequeue_err_skb+0x254/0x430 [ 141.450899] sock_recv_errqueue+0xc9/0x4a0 [ 141.455118] packet_recvmsg+0xc27/0x1770 [ 141.459158] ? import_iovec+0x24b/0x420 [ 141.463114] ? packet_mmap+0x630/0x630 [ 141.466988] ? _copy_from_user+0xdf/0x150 [ 141.471125] ? copy_msghdr_from_user+0x3bc/0x560 [ 141.475863] ? move_addr_to_kernel.part.18+0x100/0x100 [ 141.481123] ? security_socket_recvmsg+0x9b/0xc0 [ 141.485857] ? packet_mmap+0x630/0x630 [ 141.489726] sock_recvmsg+0xd0/0x110 [ 141.493429] ? __sock_recv_ts_and_drops+0x420/0x420 [ 141.498431] ___sys_recvmsg+0x2b6/0x680 [ 141.502395] ? ___sys_sendmsg+0x940/0x940 [ 141.506526] ? ktime_get_ts64+0x405/0x510 [ 141.510656] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 141.515650] ? timespec64_add_safe+0x1f4/0x2d0 [ 141.520216] ? __fget_light+0x2ef/0x430 [ 141.524180] ? fget_raw+0x20/0x20 [ 141.527616] ? perf_trace_lock+0xd6/0x900 [ 141.531747] ? perf_trace_lock_acquire+0xe3/0x980 [ 141.536576] ? poll_select_set_timeout+0x14f/0x220 [ 141.541495] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 141.547273] __sys_recvmmsg+0x2f9/0xb80 [ 141.551233] ? __ia32_sys_recvmsg+0xb0/0xb0 [ 141.555543] ? lock_release+0xa10/0xa10 [ 141.559504] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 141.565030] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 141.570548] ? _copy_from_user+0xdf/0x150 [ 141.574687] do_sys_recvmmsg+0xe4/0x190 [ 141.578641] ? __sys_recvmmsg+0xb80/0xb80 [ 141.582769] ? fput+0x130/0x1a0 [ 141.586034] __x64_sys_recvmmsg+0xbe/0x150 [ 141.590258] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 141.595520] do_syscall_64+0x1b1/0x800 [ 141.599394] ? finish_task_switch+0x1ca/0x840 [ 141.603877] ? syscall_return_slowpath+0x5c0/0x5c0 [ 141.608791] ? syscall_return_slowpath+0x30f/0x5c0 [ 141.613707] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 141.619052] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 141.623877] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 141.629045] RIP: 0033:0x455a09 [ 141.632215] RSP: 002b:00007f5b890bec68 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 141.639907] RAX: ffffffffffffffda RBX: 00007f5b890bf6d4 RCX: 0000000000455a09 [ 141.647158] RDX: 0000000000000002 RSI: 0000000020008440 RDI: 0000000000000013 [ 141.654411] RBP: 000000000072bea0 R08: 0000000020008580 R09: 0000000000000000 [ 141.661661] R10: 0000000000002000 R11: 0000000000000246 R12: 00000000ffffffff [ 141.668909] R13: 0000000000000548 R14: 00000000006fbf60 R15: 0000000000000000 [ 141.676594] Dumping ftrace buffer: [ 141.680112] (ftrace buffer empty) [ 141.683795] Kernel Offset: disabled [ 141.687398] Rebooting in 86400 seconds..